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<h2><a name="content"></a>KCalCore Library</h2>
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<div class="title">recurrencerule.cpp</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> This file is part of the kcalcore library.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"></span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> Copyright (c) 2005 Reinhold Kainhofer <reinhold@kainhofe.com></span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> Copyright (c) 2006-2008 David Jarvie <djarvie@kde.org></span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"></span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> modify it under the terms of the GNU Library General Public</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> License as published by the Free Software Foundation; either</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> version 2 of the License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"></span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> This library is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> Library General Public License for more details.</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"></span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> You should have received a copy of the GNU Library General Public License</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> Boston, MA 02110-1301, USA.</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "recurrencerule.h"</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <KDebug></span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <QtCore/QStringList></span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">using namespace </span>KCalCore;</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment">// Maximum number of intervals to process</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">const</span> <span class="keywordtype">int</span> LOOP_LIMIT = 10000;</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">static</span> QString dumpTime( <span class="keyword">const</span> KDateTime &dt ); <span class="comment">// for debugging</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">/*=========================================================================</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">= =</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">= IMPORTANT CODING NOTE: =</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">= =</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment">= Recurrence handling code is time critical, especially for sub-daily =</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">= recurrences. For example, if getNextDate() is called repeatedly to =</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment">= check all consecutive occurrences over a few years, on a slow machine =</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment">= this could take many seconds to complete in the worst case. Simple =</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment">= sub-daily recurrences are optimised by use of mTimedRepetition. =</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment">= =</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment">==========================================================================*/</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment">/**************************************************************************</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment"> * DateHelper *</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment"> **************************************************************************/</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment">//@cond PRIVATE</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="keyword">class </span>DateHelper</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> {</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#ifndef NDEBUG</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor"></span> <span class="keyword">static</span> QString dayName( <span class="keywordtype">short</span> day );</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor"></span> <span class="keyword">static</span> QDate getNthWeek( <span class="keywordtype">int</span> year, <span class="keywordtype">int</span> weeknumber, <span class="keywordtype">short</span> weekstart = 1 );</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">static</span> <span class="keywordtype">int</span> weekNumbersInYear( <span class="keywordtype">int</span> year, <span class="keywordtype">short</span> weekstart = 1 );</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keyword">static</span> <span class="keywordtype">int</span> getWeekNumber( <span class="keyword">const</span> QDate &date, <span class="keywordtype">short</span> weekstart, <span class="keywordtype">int</span> *year = 0 );</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keyword">static</span> <span class="keywordtype">int</span> getWeekNumberNeg( <span class="keyword">const</span> QDate &date, <span class="keywordtype">short</span> weekstart, <span class="keywordtype">int</span> *year = 0 );</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="comment">// Convert to QDate, allowing for day < 0.</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="comment">// month and day must be non-zero.</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">static</span> QDate getDate( <span class="keywordtype">int</span> year, <span class="keywordtype">int</span> month, <span class="keywordtype">int</span> day )</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  {</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordflow">if</span> ( day >= 0 ) {</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">return</span> QDate( year, month, day );</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordflow">if</span> ( ++month > 12 ) {</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  month = 1;</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  ++year;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  }</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordflow">return</span> QDate( year, month, 1 ).addDays( day );</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  }</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  }</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> };</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor">#ifndef NDEBUG</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor"></span><span class="comment">// TODO: Move to a general library / class, as we need the same in the iCal</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment">// generator and in the xcal format</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> QString DateHelper::dayName( <span class="keywordtype">short</span> day )</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> {</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">switch</span> ( day ) {</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">case</span> 1:</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">return</span> <span class="stringliteral">"MO"</span>;</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">case</span> 2:</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordflow">return</span> <span class="stringliteral">"TU"</span>;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordflow">case</span> 3:</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">return</span> <span class="stringliteral">"WE"</span>;</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">case</span> 4:</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">return</span> <span class="stringliteral">"TH"</span>;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">case</span> 5:</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">return</span> <span class="stringliteral">"FR"</span>;</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordflow">case</span> 6:</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordflow">return</span> <span class="stringliteral">"SA"</span>;</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">case</span> 7:</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">return</span> <span class="stringliteral">"SU"</span>;</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordflow">return</span> <span class="stringliteral">"??"</span>;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  }</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> }</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> QDate DateHelper::getNthWeek( <span class="keywordtype">int</span> year, <span class="keywordtype">int</span> weeknumber, <span class="keywordtype">short</span> weekstart )</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> {</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">if</span> ( weeknumber == 0 ) {</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">return</span> QDate();</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="comment">// Adjust this to the first day of week #1 of the year and add 7*weekno days.</span></div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  QDate dt( year, 1, 4 ); <span class="comment">// Week #1 is the week that contains Jan 4</span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordtype">int</span> adjust = -( 7 + dt.dayOfWeek() - weekstart ) % 7;</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">if</span> ( weeknumber > 0 ) {</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  dt = dt.addDays( 7 * (weeknumber-1) + adjust );</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( weeknumber < 0 ) {</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  dt = dt.addYears( 1 );</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  dt = dt.addDays( 7 * weeknumber + adjust );</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">return</span> dt;</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> }</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="keywordtype">int</span> DateHelper::getWeekNumber( <span class="keyword">const</span> QDate &date, <span class="keywordtype">short</span> weekstart, <span class="keywordtype">int</span> *year )</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> {</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordtype">int</span> y = date.year();</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  QDate dt( y, 1, 4 ); <span class="comment">// <= definitely in week #1</span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  dt = dt.addDays( -( 7 + dt.dayOfWeek() - weekstart ) % 7 ); <span class="comment">// begin of week #1</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordtype">int</span> daysto = dt.daysTo( date );</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">if</span> ( daysto < 0 ) {</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="comment">// in first week of year</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  --y;</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  dt = QDate( y, 1, 4 );</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  dt = dt.addDays( -( 7 + dt.dayOfWeek() - weekstart ) % 7 ); <span class="comment">// begin of week #1</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  daysto = dt.daysTo( date );</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( daysto > 355 ) {</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="comment">// near the end of the year - check if it's next year</span></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  QDate dtn( y+1, 1, 4 ); <span class="comment">// <= definitely first week of next year</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  dtn = dtn.addDays( -( 7 + dtn.dayOfWeek() - weekstart ) % 7 );</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordtype">int</span> dayston = dtn.daysTo( date );</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">if</span> ( dayston >= 0 ) {</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="comment">// in first week of next year;</span></div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  ++y;</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  daysto = dayston;</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  }</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  }</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordflow">if</span> ( year ) {</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  *year = y;</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  }</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">return</span> daysto / 7 + 1;</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> }</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="keywordtype">int</span> DateHelper::weekNumbersInYear( <span class="keywordtype">int</span> year, <span class="keywordtype">short</span> weekstart )</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> {</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  QDate dt( year, 1, weekstart );</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  QDate dt1( year + 1, 1, weekstart );</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">return</span> dt.daysTo( dt1 ) / 7;</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> }</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="comment">// Week number from the end of the year</span></div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="keywordtype">int</span> DateHelper::getWeekNumberNeg( <span class="keyword">const</span> QDate &date, <span class="keywordtype">short</span> weekstart, <span class="keywordtype">int</span> *year )</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> {</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordtype">int</span> weekpos = getWeekNumber( date, weekstart, year );</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordflow">return</span> weekNumbersInYear( *year, weekstart ) - weekpos - 1;</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> }</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="comment">//@endcond</span></div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="comment">/**************************************************************************</span></div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="comment"> * WDayPos *</span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="comment"> **************************************************************************/</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="keywordtype">bool</span> RecurrenceRule::WDayPos::operator==( <span class="keyword">const</span> <a class="code" href="classKCalCore_1_1RecurrenceRule_1_1WDayPos.html" title="structure for describing the n-th weekday of the month/year.">RecurrenceRule::WDayPos</a> &pos2 )<span class="keyword"> const</span></div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">return</span> mDay == pos2.mDay && mPos == pos2.mPos;</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> }</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="keywordtype">bool</span> RecurrenceRule::WDayPos::operator!=( <span class="keyword">const</span> <a class="code" href="classKCalCore_1_1RecurrenceRule_1_1WDayPos.html" title="structure for describing the n-th weekday of the month/year.">RecurrenceRule::WDayPos</a> &pos2 )<span class="keyword"> const</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keywordflow">return</span> !operator==( pos2 );</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> }</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="comment">/**************************************************************************</span></div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> <span class="comment"> * Constraint *</span></div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="comment"> **************************************************************************/</span></div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="comment">//@cond PRIVATE</span></div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="keyword">class </span>Constraint</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> {</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keyword">typedef</span> QList<Constraint> List;</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keyword">explicit</span> Constraint( KDateTime::Spec, <span class="keywordtype">int</span> wkst = 1 );</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  Constraint( <span class="keyword">const</span> KDateTime &dt, <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type, <span class="keywordtype">int</span> wkst );</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1e03da0b72efac7303214beb06805dc7" title="Turns off recurrence for the event.">clear</a>();</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keywordtype">void</span> setYear( <span class="keywordtype">int</span> n )</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  {</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  year = n;</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  }</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordtype">void</span> setMonth( <span class="keywordtype">int</span> n )</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  {</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  month = n;</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  }</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keywordtype">void</span> setDay( <span class="keywordtype">int</span> n )</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  {</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  day = n;</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  }</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordtype">void</span> setHour( <span class="keywordtype">int</span> n )</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  {</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  hour = n;</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  }</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordtype">void</span> setMinute( <span class="keywordtype">int</span> n )</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  {</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  minute = n;</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  }</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordtype">void</span> setSecond( <span class="keywordtype">int</span> n )</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  {</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  second = n;</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  }</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keywordtype">void</span> setWeekday( <span class="keywordtype">int</span> n )</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  {</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  weekday = n;</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  }</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keywordtype">void</span> setWeekdaynr( <span class="keywordtype">int</span> n )</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  {</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  weekdaynr = n;</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  }</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="keywordtype">void</span> setWeeknumber( <span class="keywordtype">int</span> n )</div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  {</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  weeknumber = n;</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  }</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordtype">void</span> setYearday( <span class="keywordtype">int</span> n )</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  {</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  yearday = n;</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  }</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keywordtype">void</span> setWeekstart( <span class="keywordtype">int</span> n )</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  {</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  weekstart = n;</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  }</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordtype">void</span> setSecondOccurrence( <span class="keywordtype">int</span> n )</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  {</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  secondOccurrence = n;</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  }</div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordtype">int</span> year; <span class="comment">// 0 means unspecified</span></div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordtype">int</span> month; <span class="comment">// 0 means unspecified</span></div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="keywordtype">int</span> day; <span class="comment">// 0 means unspecified</span></div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordtype">int</span> hour; <span class="comment">// -1 means unspecified</span></div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordtype">int</span> minute; <span class="comment">// -1 means unspecified</span></div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keywordtype">int</span> second; <span class="comment">// -1 means unspecified</span></div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keywordtype">int</span> weekday; <span class="comment">// 0 means unspecified</span></div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordtype">int</span> weekdaynr; <span class="comment">// index of weekday in month/year (0=unspecified)</span></div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordtype">int</span> weeknumber; <span class="comment">// 0 means unspecified</span></div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordtype">int</span> yearday; <span class="comment">// 0 means unspecified</span></div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordtype">int</span> weekstart; <span class="comment">// first day of week (1=monday, 7=sunday, 0=unspec.)</span></div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  KDateTime::Spec timespec; <span class="comment">// time zone etc. to use</span></div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keywordtype">bool</span> secondOccurrence; <span class="comment">// the time is the second occurrence during daylight savings shift</span></div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> </div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordtype">bool</span> readDateTime( <span class="keyword">const</span> KDateTime &dt, <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type );</div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="keywordtype">bool</span> matches( <span class="keyword">const</span> QDate &dt, <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordtype">bool</span> matches( <span class="keyword">const</span> KDateTime &dt, <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordtype">bool</span> merge( <span class="keyword">const</span> Constraint &interval );</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="keywordtype">bool</span> isConsistent() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordtype">bool</span> isConsistent( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> period ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="keywordtype">bool</span> increase( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type, <span class="keywordtype">int</span> freq );</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  KDateTime intervalDateTime( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  QList<KDateTime> dateTimes( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="keywordtype">void</span> appendDateTime( <span class="keyword">const</span> QDate &date, <span class="keyword">const</span> QTime &time, QList<KDateTime> &list ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#abdccbc70c31c09700a49c03cbc7b608c" title="Debug output.">dump</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> </div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keyword">private</span>:</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="keyword">mutable</span> <span class="keywordtype">bool</span> useCachedDt;</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keyword">mutable</span> KDateTime cachedDt;</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span> };</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> </div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> Constraint::Constraint( KDateTime::Spec spec, <span class="keywordtype">int</span> wkst )</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  : weekstart( wkst ),</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  timespec( spec )</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> {</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <a class="code" href="classKCalCore_1_1Recurrence.html#ac7ac3073c65bf590a97c87ed53301655" title="Removes all recurrence and exception rules and dates.">clear</a>();</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> }</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> Constraint::Constraint( <span class="keyword">const</span> KDateTime &dt, <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type, <span class="keywordtype">int</span> wkst )</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  : weekstart( wkst ),</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  timespec( dt.timeSpec() )</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> {</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <a class="code" href="classKCalCore_1_1Recurrence.html#ac7ac3073c65bf590a97c87ed53301655" title="Removes all recurrence and exception rules and dates.">clear</a>();</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  readDateTime( dt, type );</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> }</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> </div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="keywordtype">void</span> Constraint::clear()</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> {</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  year = 0;</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  month = 0;</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  day = 0;</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  hour = -1;</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  minute = -1;</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  second = -1;</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  weekday = 0;</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  weekdaynr = 0;</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  weeknumber = 0;</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  yearday = 0;</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  secondOccurrence = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> }</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> </div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="keywordtype">bool</span> Constraint::matches( <span class="keyword">const</span> QDate &dt, <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type )<span class="keyword"> const</span></div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <span class="comment">// If the event recurs in week 53 or 1, the day might not belong to the same</span></div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="comment">// year as the week it is in. E.g. Jan 1, 2005 is in week 53 of year 2004.</span></div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="comment">// So we can't simply check the year in that case!</span></div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keywordflow">if</span> ( weeknumber == 0 ) {</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">if</span> ( year > 0 && year != dt.year() ) {</div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  }</div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="keywordtype">int</span> y;</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keywordflow">if</span> ( weeknumber > 0 &&</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  weeknumber != DateHelper::getWeekNumber( dt, weekstart, &y ) ) {</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  }</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="keywordflow">if</span> ( weeknumber < 0 &&</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  weeknumber != DateHelper::getWeekNumberNeg( dt, weekstart, &y ) ) {</div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  }</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keywordflow">if</span> ( year > 0 && year != y ) {</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  }</div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  }</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> </div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordflow">if</span> ( month > 0 && month != dt.month() ) {</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  }</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <span class="keywordflow">if</span> ( day > 0 && day != dt.day() ) {</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  }</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <span class="keywordflow">if</span> ( day < 0 && dt.day() != ( dt.daysInMonth() + day + 1 ) ) {</div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  }</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <span class="keywordflow">if</span> ( weekday > 0 ) {</div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <span class="keywordflow">if</span> ( weekday != dt.dayOfWeek() ) {</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  }</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="keywordflow">if</span> ( weekdaynr != 0 ) {</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="comment">// If it's a yearly recurrence and a month is given, the position is</span></div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <span class="comment">// still in the month, not in the year.</span></div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <span class="keywordflow">if</span> ( ( type == RecurrenceRule::rMonthly ) ||</div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  ( type == RecurrenceRule::rYearly && month > 0 ) ) {</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="comment">// Monthly</span></div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <span class="keywordflow">if</span> ( weekdaynr > 0 &&</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  weekdaynr != ( dt.day() - 1 ) / 7 + 1 ) {</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  }</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keywordflow">if</span> ( weekdaynr < 0 &&</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  weekdaynr != -( ( dt.daysInMonth() - dt.day() ) / 7 + 1 ) ) {</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  }</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="comment">// Yearly</span></div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keywordflow">if</span> ( weekdaynr > 0 &&</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  weekdaynr != ( dt.dayOfYear() - 1 ) / 7 + 1 ) {</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  }</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordflow">if</span> ( weekdaynr < 0 &&</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  weekdaynr != -( ( dt.daysInYear() - dt.dayOfYear() ) / 7 + 1 ) ) {</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  }</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  }</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  }</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  }</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="keywordflow">if</span> ( yearday > 0 && yearday != dt.dayOfYear() ) {</div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  }</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <span class="keywordflow">if</span> ( yearday < 0 && yearday != dt.daysInYear() - dt.dayOfYear() + 1 ) {</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  }</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> }</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span> </div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span> <span class="comment">/* Check for a match with the specified date/time.</span></div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span> <span class="comment"> * The date/time's time specification must correspond with that of the start date/time.</span></div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span> <span class="keywordtype">bool</span> Constraint::matches( <span class="keyword">const</span> KDateTime &dt, <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type )<span class="keyword"> const</span></div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <span class="keywordflow">if</span> ( ( hour >= 0 && ( hour != dt.time().hour() ||</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  secondOccurrence != dt.isSecondOccurrence() ) ) ||</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  ( minute >= 0 && minute != dt.time().minute() ) ||</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  ( second >= 0 && second != dt.time().second() ) ||</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  !matches( dt.date(), type ) ) {</div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  }</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span> }</div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span> </div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span> <span class="keywordtype">bool</span> Constraint::isConsistent( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> <span class="comment">/*period*/</span>)<span class="keyword"> const</span></div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <span class="comment">// TODO: Check for consistency, e.g. byyearday=3 and bymonth=10</span></div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span> }</div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> </div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> <span class="comment">// Return a date/time set to the constraint values, but with those parts less</span></div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="comment">// significant than the given period type set to 1 (for dates) or 0 (for times).</span></div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> KDateTime Constraint::intervalDateTime( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type )<span class="keyword"> const</span></div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="keywordflow">if</span> ( useCachedDt ) {</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <span class="keywordflow">return</span> cachedDt;</div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  }</div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  QDate d;</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  QTime t( 0, 0, 0 );</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <span class="keywordtype">bool</span> subdaily = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="keywordflow">switch</span> ( type ) {</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keywordflow">case</span> RecurrenceRule::rSecondly:</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  t.setHMS( hour, minute, second );</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="keywordflow">case</span> RecurrenceRule::rMinutely:</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  t.setHMS( hour, minute, 0 );</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <span class="keywordflow">case</span> RecurrenceRule::rHourly:</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  t.setHMS( hour, 0, 0 );</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <span class="keywordflow">case</span> RecurrenceRule::rDaily:</div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <span class="keywordflow">case</span> RecurrenceRule::rWeekly:</div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  d = DateHelper::getNthWeek( year, weeknumber, weekstart );</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  subdaily = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  <span class="keywordflow">case</span> RecurrenceRule::rMonthly:</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  d.setYMD( year, month, 1 );</div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  subdaily = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  <span class="keywordflow">case</span> RecurrenceRule::rYearly:</div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  d.setYMD( year, 1, 1 );</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  subdaily = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  }</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  <span class="keywordflow">if</span> ( subdaily ) {</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  d = DateHelper::getDate( year, (month>0)?month:1, day?day:1 );</div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  }</div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  cachedDt = KDateTime( d, t, timespec );</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  <span class="keywordflow">if</span> ( secondOccurrence ) {</div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  cachedDt.setSecondOccurrence( <span class="keyword">true</span> );</div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  }</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  useCachedDt = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="keywordflow">return</span> cachedDt;</div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span> }</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span> </div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span> <span class="keywordtype">bool</span> Constraint::merge( <span class="keyword">const</span> Constraint &interval )</div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span> {</div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <span class="preprocessor">#define mergeConstraint( name, cmparison ) \</span></div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span> <span class="preprocessor"> if ( interval.name cmparison ) { \</span></div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="preprocessor"> if ( !( name cmparison ) ) { \</span></div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="preprocessor"> name = interval.name; \</span></div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="preprocessor"> } else if ( name != interval.name ) { \</span></div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span> <span class="preprocessor"> return false;\</span></div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span> <span class="preprocessor"> } \</span></div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="preprocessor"> }</span></div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span> </div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  mergeConstraint( year, > 0 );</div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  mergeConstraint( month, > 0 );</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  mergeConstraint( day, != 0 );</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  mergeConstraint( hour, >= 0 );</div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  mergeConstraint( minute, >= 0 );</div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  mergeConstraint( second, >= 0 );</div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span> </div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  mergeConstraint( weekday, != 0 );</div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  mergeConstraint( weekdaynr, != 0 );</div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  mergeConstraint( weeknumber, != 0 );</div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  mergeConstraint( yearday, != 0 );</div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span> </div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span> <span class="preprocessor">#undef mergeConstraint</span></div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span> }</div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span> </div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span> <span class="comment">// Y M D | H Mn S | WD #WD | WN | YD</span></div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <span class="comment">// required:</span></div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span> <span class="comment">// x | x x x | | |</span></div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span> <span class="comment">// 0) Trivial: Exact date given, maybe other restrictions</span></div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span> <span class="comment">// x x x | x x x | | |</span></div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span> <span class="comment">// 1) Easy case: no weekly restrictions -> at most a loop through possible dates</span></div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span> <span class="comment">// x + + | x x x | - - | - | -</span></div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span> <span class="comment">// 2) Year day is given -> date known</span></div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span> <span class="comment">// x | x x x | | | +</span></div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span> <span class="comment">// 3) week number is given -> loop through all days of that week. Further</span></div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span> <span class="comment">// restrictions will be applied in the end, when we check all dates for</span></div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span> <span class="comment">// consistency with the constraints</span></div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span> <span class="comment">// x | x x x | | + | (-)</span></div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> <span class="comment">// 4) week day is specified -></span></div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span> <span class="comment">// x | x x x | x ? | (-)| (-)</span></div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span> <span class="comment">// 5) All possiblecases have already been treated, so this must be an error!</span></div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span> </div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> QList<KDateTime> Constraint::dateTimes( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type )<span class="keyword"> const</span></div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  QList<KDateTime> result;</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  <span class="keywordtype">bool</span> done = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  <span class="keywordflow">if</span> ( !isConsistent( type ) ) {</div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  }</div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span> </div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <span class="comment">// TODO_Recurrence: Handle all-day</span></div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  QTime tm( hour, minute, second );</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span> </div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  <span class="keywordflow">if</span> ( !done && day && month > 0 ) {</div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  appendDateTime( DateHelper::getDate( year, month, day ), tm, result );</div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  done = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  }</div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span> </div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  <span class="keywordflow">if</span> ( !done && weekday == 0 && weeknumber == 0 && yearday == 0 ) {</div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  <span class="comment">// Easy case: date is given, not restrictions by week or yearday</span></div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  uint mstart = ( month > 0 ) ? month : 1;</div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  uint mend = ( month <= 0 ) ? 12 : month;</div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  <span class="keywordflow">for</span> ( uint m = mstart; m <= mend; ++m ) {</div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  uint dstart, dend;</div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  <span class="keywordflow">if</span> ( day > 0 ) {</div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  dstart = dend = day;</div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( day < 0 ) {</div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  QDate date( year, month, 1 );</div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  dstart = dend = date.daysInMonth() + day + 1;</div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  QDate date( year, month, 1 );</div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  dstart = 1;</div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  dend = date.daysInMonth();</div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  }</div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  uint d = dstart;</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  <span class="keywordflow">for</span> ( QDate dt( year, m, dstart ); ; dt = dt.addDays( 1 ) ) {</div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  appendDateTime( dt, tm, result );</div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  <span class="keywordflow">if</span> ( ++d > dend ) {</div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  }</div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  }</div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  }</div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  done = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  }</div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span> </div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  <span class="comment">// Else: At least one of the week / yearday restrictions was given...</span></div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <span class="comment">// If we have a yearday (and of course a year), we know the exact date</span></div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  <span class="keywordflow">if</span> ( !done && yearday != 0 ) {</div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  <span class="comment">// yearday < 0 means from end of year, so we'll need Jan 1 of the next year</span></div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  QDate d( year + ( ( yearday > 0 ) ? 0 : 1 ), 1, 1 );</div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  d = d.addDays( yearday - ( ( yearday > 0 ) ? 1 : 0 ) );</div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  appendDateTime( d, tm, result );</div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  done = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  }</div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span> </div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <span class="comment">// Else: If we have a weeknumber, we have at most 7 possible dates, loop through them</span></div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <span class="keywordflow">if</span> ( !done && weeknumber != 0 ) {</div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  QDate wst( DateHelper::getNthWeek( year, weeknumber, weekstart ) );</div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  <span class="keywordflow">if</span> ( weekday != 0 ) {</div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  wst = wst.addDays( ( 7 + weekday - weekstart ) % 7 );</div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  appendDateTime( wst, tm, result );</div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < 7; ++i ) {</div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  appendDateTime( wst, tm, result );</div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  wst = wst.addDays( 1 );</div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  }</div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  }</div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  done = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  }</div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span> </div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  <span class="comment">// weekday is given</span></div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  <span class="keywordflow">if</span> ( !done && weekday != 0 ) {</div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  QDate dt( year, 1, 1 );</div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  <span class="comment">// If type == yearly and month is given, pos is still in month not year!</span></div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  <span class="comment">// TODO_Recurrence: Correct handling of n-th BYDAY...</span></div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  <span class="keywordtype">int</span> maxloop = 53;</div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  <span class="keywordtype">bool</span> inMonth = ( type == RecurrenceRule::rMonthly ) ||</div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  ( type == RecurrenceRule::rYearly && month > 0 );</div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <span class="keywordflow">if</span> ( inMonth && month > 0 ) {</div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  dt = QDate( year, month, 1 );</div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  maxloop = 5;</div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  }</div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  <span class="keywordflow">if</span> ( weekdaynr < 0 ) {</div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  <span class="comment">// From end of period (month, year) => relative to begin of next period</span></div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  <span class="keywordflow">if</span> ( inMonth ) {</div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  dt = dt.addMonths( 1 );</div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  dt = dt.addYears( 1 );</div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  }</div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  }</div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  <span class="keywordtype">int</span> adj = ( 7 + weekday - dt.dayOfWeek() ) % 7;</div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  dt = dt.addDays( adj ); <span class="comment">// correct first weekday of the period</span></div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span> </div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  <span class="keywordflow">if</span> ( weekdaynr > 0 ) {</div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  dt = dt.addDays( ( weekdaynr - 1 ) * 7 );</div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  appendDateTime( dt, tm, result );</div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( weekdaynr < 0 ) {</div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  dt = dt.addDays( weekdaynr * 7 );</div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  appendDateTime( dt, tm, result );</div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  <span class="comment">// loop through all possible weeks, non-matching will be filtered later</span></div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < maxloop; ++i ) {</div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  appendDateTime( dt, tm, result );</div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  dt = dt.addDays( 7 );</div>
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  }</div>
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  }</div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  } <span class="comment">// weekday != 0</span></div>
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span> </div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  <span class="comment">// Only use those times that really match all other constraints, too</span></div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  QList<KDateTime> valid;</div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0, iend = result.count(); i < iend; ++i ) {</div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  <span class="keywordflow">if</span> ( matches( result[i], type ) ) {</div>
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  valid.append( result[i] );</div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  }</div>
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  }</div>
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  <span class="comment">// Don't sort it here, would be unnecessary work. The results from all</span></div>
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  <span class="comment">// constraints will be merged to one big list of the interval. Sort that one!</span></div>
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  <span class="keywordflow">return</span> valid;</div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> }</div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span> </div>
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span> <span class="keywordtype">void</span> Constraint::appendDateTime( <span class="keyword">const</span> QDate &date, <span class="keyword">const</span> QTime &time,</div>
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  QList<KDateTime> &list )<span class="keyword"> const</span></div>
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  KDateTime dt( date, time, timespec );</div>
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  <span class="keywordflow">if</span> ( dt.isValid() ) {</div>
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span>  <span class="keywordflow">if</span> ( secondOccurrence ) {</div>
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  dt.setSecondOccurrence( <span class="keyword">true</span> );</div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  }</div>
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  list.append( dt );</div>
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  }</div>
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span> }</div>
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span> </div>
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span> <span class="keywordtype">bool</span> Constraint::increase( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type, <span class="keywordtype">int</span> freq )</div>
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span> {</div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  <span class="comment">// convert the first day of the interval to KDateTime</span></div>
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  intervalDateTime( type );</div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span> </div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  <span class="comment">// Now add the intervals</span></div>
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  <span class="keywordflow">switch</span> ( type ) {</div>
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  <span class="keywordflow">case</span> RecurrenceRule::rSecondly:</div>
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  cachedDt = cachedDt.addSecs( freq );</div>
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  <span class="keywordflow">case</span> RecurrenceRule::rMinutely:</div>
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  cachedDt = cachedDt.addSecs( 60 * freq );</div>
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  <span class="keywordflow">case</span> RecurrenceRule::rHourly:</div>
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  cachedDt = cachedDt.addSecs( 3600 * freq );</div>
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  <span class="keywordflow">case</span> RecurrenceRule::rDaily:</div>
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  cachedDt = cachedDt.addDays( freq );</div>
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  <span class="keywordflow">case</span> RecurrenceRule::rWeekly:</div>
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  cachedDt = cachedDt.addDays( 7 * freq );</div>
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  <span class="keywordflow">case</span> RecurrenceRule::rMonthly:</div>
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  cachedDt = cachedDt.addMonths( freq );</div>
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  <span class="keywordflow">case</span> RecurrenceRule::rYearly:</div>
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  cachedDt = cachedDt.addYears( freq );</div>
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  }</div>
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  <span class="comment">// Convert back from KDateTime to the Constraint class</span></div>
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  readDateTime( cachedDt, type );</div>
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  useCachedDt = <span class="keyword">true</span>; <span class="comment">// readDateTime() resets this</span></div>
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span> </div>
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span> }</div>
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span> </div>
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span> <span class="comment">// Set the constraint's value appropriate to 'type', to the value contained in a date/time.</span></div>
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span> <span class="keywordtype">bool</span> Constraint::readDateTime( <span class="keyword">const</span> KDateTime &dt, <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> type )</div>
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span> {</div>
<div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  <span class="keywordflow">switch</span> ( type ) {</div>
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  <span class="comment">// Really fall through! Only weekly needs to be treated differently!</span></div>
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  <span class="keywordflow">case</span> RecurrenceRule::rSecondly:</div>
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  second = dt.time().second();</div>
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <span class="keywordflow">case</span> RecurrenceRule::rMinutely:</div>
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  minute = dt.time().minute();</div>
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  <span class="keywordflow">case</span> RecurrenceRule::rHourly:</div>
<div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  hour = dt.time().hour();</div>
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  secondOccurrence = dt.isSecondOccurrence();</div>
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  <span class="keywordflow">case</span> RecurrenceRule::rDaily:</div>
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  day = dt.date().day();</div>
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  <span class="keywordflow">case</span> RecurrenceRule::rMonthly:</div>
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  month = dt.date().month();</div>
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  <span class="keywordflow">case</span> RecurrenceRule::rYearly:</div>
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  year = dt.date().year();</div>
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  <span class="keywordflow">case</span> RecurrenceRule::rWeekly:</div>
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  <span class="comment">// Determine start day of the current week, calculate the week number from that</span></div>
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  weeknumber = DateHelper::getWeekNumber( dt.date(), weekstart, &year );</div>
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  }</div>
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  useCachedDt = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span> }</div>
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span> <span class="comment">//@endcond</span></div>
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span> </div>
<div class="line"><a name="l00702"></a><span class="lineno"> 702</span> <span class="comment">/**************************************************************************</span></div>
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span> <span class="comment"> * RecurrenceRule::Private *</span></div>
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span> <span class="comment"> **************************************************************************/</span></div>
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span> </div>
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span> <span class="comment">//@cond PRIVATE</span></div>
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span> <span class="keyword">class </span>KCalCore::RecurrenceRule::Private</div>
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span> {</div>
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  Private( <a class="code" href="classKCalCore_1_1RecurrenceRule.html" title="This class represents a recurrence rule for a calendar incidence.">RecurrenceRule</a> *parent )</div>
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  : mParent( parent ),</div>
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  mPeriod( rNone ),</div>
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  mFrequency( 0 ),</div>
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  mDuration( -1 ),</div>
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  mWeekStart( 1 ),</div>
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  mIsReadOnly( false ),</div>
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  mAllDay( false )</div>
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  {</div>
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  setDirty();</div>
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  }</div>
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span> </div>
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  Private( <a class="code" href="classKCalCore_1_1RecurrenceRule.html" title="This class represents a recurrence rule for a calendar incidence.">RecurrenceRule</a> *parent, <span class="keyword">const</span> Private &p );</div>
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span> </div>
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  Private &operator=( <span class="keyword">const</span> Private &other );</div>
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  <span class="keywordtype">bool</span> operator==( <span class="keyword">const</span> Private &other ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <span class="keywordtype">void</span> clear();</div>
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <span class="keywordtype">void</span> setDirty();</div>
<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  <span class="keywordtype">void</span> buildConstraints();</div>
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <span class="keywordtype">bool</span> buildCache() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  Constraint getNextValidDateInterval( <span class="keyword">const</span> KDateTime &preDate, PeriodType type ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  Constraint getPreviousValidDateInterval( <span class="keyword">const</span> KDateTime &afterDate, PeriodType type ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> datesForInterval( <span class="keyword">const</span> Constraint &interval, PeriodType type ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span> </div>
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <a class="code" href="classKCalCore_1_1RecurrenceRule.html" title="This class represents a recurrence rule for a calendar incidence.">RecurrenceRule</a> *mParent;</div>
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  QString mRRule; <span class="comment">// RRULE string</span></div>
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  PeriodType mPeriod;</div>
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  KDateTime mDateStart; <span class="comment">// start of recurrence (but mDateStart is not an occurrence</span></div>
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  <span class="comment">// unless it matches the rule)</span></div>
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  uint mFrequency;</div>
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  <span class="keywordtype">int</span> mDuration;</div>
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  KDateTime mDateEnd;</div>
<div class="line"><a name="l00746"></a><span class="lineno"> 746</span> </div>
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  QList<int> mBySeconds; <span class="comment">// values: second 0-59</span></div>
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  QList<int> mByMinutes; <span class="comment">// values: minute 0-59</span></div>
<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  QList<int> mByHours; <span class="comment">// values: hour 0-23</span></div>
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span> </div>
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  QList<WDayPos> mByDays; <span class="comment">// n-th weekday of the month or year</span></div>
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  QList<int> mByMonthDays; <span class="comment">// values: day -31 to -1 and 1-31</span></div>
<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  QList<int> mByYearDays; <span class="comment">// values: day -366 to -1 and 1-366</span></div>
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  QList<int> mByWeekNumbers; <span class="comment">// values: week -53 to -1 and 1-53</span></div>
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  QList<int> mByMonths; <span class="comment">// values: month 1-12</span></div>
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  QList<int> mBySetPos; <span class="comment">// values: position -366 to -1 and 1-366</span></div>
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span>  <span class="keywordtype">short</span> mWeekStart; <span class="comment">// first day of the week (1=Monday, 7=Sunday)</span></div>
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span> </div>
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  Constraint::List mConstraints;</div>
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  QList<RuleObserver*> mObservers;</div>
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span> </div>
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  <span class="comment">// Cache for duration</span></div>
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  <span class="keyword">mutable</span> <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> mCachedDates;</div>
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  <span class="keyword">mutable</span> KDateTime mCachedDateEnd;</div>
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  <span class="keyword">mutable</span> KDateTime mCachedLastDate; <span class="comment">// when mCachedDateEnd invalid, last date checked</span></div>
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  <span class="keyword">mutable</span> <span class="keywordtype">bool</span> mCached;</div>
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span> </div>
<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  <span class="keywordtype">bool</span> mIsReadOnly;</div>
<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  <span class="keywordtype">bool</span> mAllDay;</div>
<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  <span class="keywordtype">bool</span> mNoByRules; <span class="comment">// no BySeconds, ByMinutes, ... rules exist</span></div>
<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  uint mTimedRepetition; <span class="comment">// repeats at a regular number of seconds interval, or 0</span></div>
<div class="line"><a name="l00772"></a><span class="lineno"> 772</span> };</div>
<div class="line"><a name="l00773"></a><span class="lineno"> 773</span> </div>
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span> RecurrenceRule::Private::Private( <a class="code" href="classKCalCore_1_1RecurrenceRule.html" title="This class represents a recurrence rule for a calendar incidence.">RecurrenceRule</a> *parent, <span class="keyword">const</span> Private &p )</div>
<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  : mParent( parent ),</div>
<div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  mRRule( p.mRRule ),</div>
<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  mPeriod( p.mPeriod ),</div>
<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  mDateStart( p.mDateStart ),</div>
<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  mFrequency( p.mFrequency ),</div>
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  mDuration( p.mDuration ),</div>
<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  mDateEnd( p.mDateEnd ),</div>
<div class="line"><a name="l00782"></a><span class="lineno"> 782</span> </div>
<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  mBySeconds( p.mBySeconds ),</div>
<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  mByMinutes( p.mByMinutes ),</div>
<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  mByHours( p.mByHours ),</div>
<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  mByDays( p.mByDays ),</div>
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  mByMonthDays( p.mByMonthDays ),</div>
<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  mByYearDays( p.mByYearDays ),</div>
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  mByWeekNumbers( p.mByWeekNumbers ),</div>
<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  mByMonths( p.mByMonths ),</div>
<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  mBySetPos( p.mBySetPos ),</div>
<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  mWeekStart( p.mWeekStart ),</div>
<div class="line"><a name="l00793"></a><span class="lineno"> 793</span> </div>
<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  mIsReadOnly( p.mIsReadOnly ),</div>
<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  mAllDay( p.mAllDay ),</div>
<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  mNoByRules( p.mNoByRules )</div>
<div class="line"><a name="l00797"></a><span class="lineno"> 797</span> {</div>
<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  setDirty();</div>
<div class="line"><a name="l00799"></a><span class="lineno"> 799</span> }</div>
<div class="line"><a name="l00800"></a><span class="lineno"> 800</span> </div>
<div class="line"><a name="l00801"></a><span class="lineno"> 801</span> RecurrenceRule::Private &RecurrenceRule::Private::operator=( <span class="keyword">const</span> Private &p )</div>
<div class="line"><a name="l00802"></a><span class="lineno"> 802</span> {</div>
<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  <span class="comment">// check for self assignment</span></div>
<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  <span class="keywordflow">if</span> ( &p == <span class="keyword">this</span> ) {</div>
<div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  }</div>
<div class="line"><a name="l00807"></a><span class="lineno"> 807</span> </div>
<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  mRRule = p.mRRule;</div>
<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  mPeriod = p.mPeriod;</div>
<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  mDateStart = p.mDateStart;</div>
<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  mFrequency = p.mFrequency;</div>
<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  mDuration = p.mDuration;</div>
<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  mDateEnd = p.mDateEnd;</div>
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span> </div>
<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  mBySeconds = p.mBySeconds;</div>
<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  mByMinutes = p.mByMinutes;</div>
<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  mByHours = p.mByHours;</div>
<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  mByDays = p.mByDays;</div>
<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  mByMonthDays = p.mByMonthDays;</div>
<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  mByYearDays = p.mByYearDays;</div>
<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  mByWeekNumbers = p.mByWeekNumbers;</div>
<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  mByMonths = p.mByMonths;</div>
<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  mBySetPos = p.mBySetPos;</div>
<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  mWeekStart = p.mWeekStart;</div>
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span> </div>
<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  mIsReadOnly = p.mIsReadOnly;</div>
<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  mAllDay = p.mAllDay;</div>
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  mNoByRules = p.mNoByRules;</div>
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span> </div>
<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  setDirty();</div>
<div class="line"><a name="l00831"></a><span class="lineno"> 831</span> </div>
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span> }</div>
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span> </div>
<div class="line"><a name="l00835"></a><span class="lineno"> 835</span> <span class="keywordtype">bool</span> RecurrenceRule::Private::operator==( <span class="keyword">const</span> Private &r )<span class="keyword"> const</span></div>
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  <span class="keywordflow">return</span></div>
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  mPeriod == r.mPeriod &&</div>
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  ( ( mDateStart == r.mDateStart ) ||</div>
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  ( !mDateStart.isValid() && !r.mDateStart.isValid() ) ) &&</div>
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  mDuration == r.mDuration &&</div>
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  ( ( mDateEnd == r.mDateEnd ) ||</div>
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  ( !mDateEnd.isValid() && !r.mDateEnd.isValid() ) ) &&</div>
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  mFrequency == r.mFrequency &&</div>
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  mIsReadOnly == r.mIsReadOnly &&</div>
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  mAllDay == r.mAllDay &&</div>
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  mBySeconds == r.mBySeconds &&</div>
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  mByMinutes == r.mByMinutes &&</div>
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  mByHours == r.mByHours &&</div>
<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  mByDays == r.mByDays &&</div>
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  mByMonthDays == r.mByMonthDays &&</div>
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  mByYearDays == r.mByYearDays &&</div>
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  mByWeekNumbers == r.mByWeekNumbers &&</div>
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  mByMonths == r.mByMonths &&</div>
<div class="line"><a name="l00855"></a><span class="lineno"> 855</span>  mBySetPos == r.mBySetPos &&</div>
<div class="line"><a name="l00856"></a><span class="lineno"> 856</span>  mWeekStart == r.mWeekStart &&</div>
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span>  mNoByRules == r.mNoByRules;</div>
<div class="line"><a name="l00858"></a><span class="lineno"> 858</span> }</div>
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span> </div>
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span> <span class="keywordtype">void</span> RecurrenceRule::Private::clear()</div>
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span> {</div>
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  <span class="keywordflow">if</span> ( mIsReadOnly ) {</div>
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  }</div>
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  mPeriod = rNone;</div>
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  mBySeconds.clear();</div>
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  mByMinutes.clear();</div>
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  mByHours.clear();</div>
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  mByDays.clear();</div>
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  mByMonthDays.clear();</div>
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  mByYearDays.clear();</div>
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  mByWeekNumbers.clear();</div>
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  mByMonths.clear();</div>
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  mBySetPos.clear();</div>
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  mWeekStart = 1;</div>
<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  mNoByRules = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00877"></a><span class="lineno"> 877</span> </div>
<div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  setDirty();</div>
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span> }</div>
<div class="line"><a name="l00880"></a><span class="lineno"> 880</span> </div>
<div class="line"><a name="l00881"></a><span class="lineno"> 881</span> <span class="keywordtype">void</span> RecurrenceRule::Private::setDirty()</div>
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span> {</div>
<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  buildConstraints();</div>
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  mCached = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  mCachedDates.clear();</div>
<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0, iend = mObservers.count(); i < iend; ++i ) {</div>
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  <span class="keywordflow">if</span> ( mObservers[i] ) {</div>
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  mObservers[i]->recurrenceChanged( mParent );</div>
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  }</div>
<div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  }</div>
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span> }</div>
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span> <span class="comment">//@endcond</span></div>
<div class="line"><a name="l00893"></a><span class="lineno"> 893</span> </div>
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span> <span class="comment">/**************************************************************************</span></div>
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span> <span class="comment"> * RecurrenceRule *</span></div>
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span> <span class="comment"> **************************************************************************/</span></div>
<div class="line"><a name="l00897"></a><span class="lineno"> 897</span> </div>
<div class="line"><a name="l00898"></a><span class="lineno"> 898</span> RecurrenceRule::RecurrenceRule()</div>
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  : d( new Private( this ) )</div>
<div class="line"><a name="l00900"></a><span class="lineno"> 900</span> {</div>
<div class="line"><a name="l00901"></a><span class="lineno"> 901</span> }</div>
<div class="line"><a name="l00902"></a><span class="lineno"> 902</span> </div>
<div class="line"><a name="l00903"></a><span class="lineno"> 903</span> RecurrenceRule::RecurrenceRule( <span class="keyword">const</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html" title="This class represents a recurrence rule for a calendar incidence.">RecurrenceRule</a> &r )</div>
<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  : d( new Private( this, *r.d ) )</div>
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span> {</div>
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span> }</div>
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span> </div>
<div class="line"><a name="l00908"></a><span class="lineno"> 908</span> RecurrenceRule::~RecurrenceRule()</div>
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span> {</div>
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  <span class="keyword">delete</span> d;</div>
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span> }</div>
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span> </div>
<div class="line"><a name="l00913"></a><span class="lineno"> 913</span> <span class="keywordtype">bool</span> RecurrenceRule::operator==( <span class="keyword">const</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html" title="This class represents a recurrence rule for a calendar incidence.">RecurrenceRule</a> &r )<span class="keyword"> const</span></div>
<div class="line"><a name="l00914"></a><span class="lineno"> 914</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  <span class="keywordflow">return</span> *d == *r.d;</div>
<div class="line"><a name="l00916"></a><span class="lineno"> 916</span> }</div>
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span> </div>
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html" title="This class represents a recurrence rule for a calendar incidence.">RecurrenceRule</a> &RecurrenceRule::operator=( <span class="keyword">const</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html" title="This class represents a recurrence rule for a calendar incidence.">RecurrenceRule</a> &r )</div>
<div class="line"><a name="l00919"></a><span class="lineno"> 919</span> {</div>
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span>  <span class="comment">// check for self assignment</span></div>
<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  <span class="keywordflow">if</span> ( &r == <span class="keyword">this</span> ) {</div>
<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  }</div>
<div class="line"><a name="l00924"></a><span class="lineno"> 924</span> </div>
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  *d = *r.d;</div>
<div class="line"><a name="l00926"></a><span class="lineno"> 926</span> </div>
<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span> }</div>
<div class="line"><a name="l00929"></a><span class="lineno"> 929</span> </div>
<div class="line"><a name="l00930"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#adb1eb9b510052167be8d55b968dd0bc2"> 930</a></span> <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#adb1eb9b510052167be8d55b968dd0bc2" title="Installs an observer.">RecurrenceRule::addObserver</a>( RuleObserver *observer )</div>
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span> {</div>
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  <span class="keywordflow">if</span> ( !d->mObservers.contains( observer ) ) {</div>
<div class="line"><a name="l00933"></a><span class="lineno"> 933</span>  d->mObservers.append( observer );</div>
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  }</div>
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span> }</div>
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span> </div>
<div class="line"><a name="l00937"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#af8e74c14e6241c5c7e969b333925084e"> 937</a></span> <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#af8e74c14e6241c5c7e969b333925084e" title="Removes an observer that was added with addObserver.">RecurrenceRule::removeObserver</a>( RuleObserver *observer )</div>
<div class="line"><a name="l00938"></a><span class="lineno"> 938</span> {</div>
<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>  <span class="keywordflow">if</span> ( d->mObservers.contains( observer ) ) {</div>
<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  d->mObservers.removeAll( observer );</div>
<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  }</div>
<div class="line"><a name="l00942"></a><span class="lineno"> 942</span> }</div>
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span> </div>
<div class="line"><a name="l00944"></a><span class="lineno"> 944</span> <span class="keywordtype">void</span> RecurrenceRule::setRecurrenceType( PeriodType period )</div>
<div class="line"><a name="l00945"></a><span class="lineno"> 945</span> {</div>
<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  }</div>
<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  d->mPeriod = period;</div>
<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  d->setDirty();</div>
<div class="line"><a name="l00951"></a><span class="lineno"> 951</span> }</div>
<div class="line"><a name="l00952"></a><span class="lineno"> 952</span> </div>
<div class="line"><a name="l00953"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3"> 953</a></span> KDateTime <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">RecurrenceRule::endDt</a>( <span class="keywordtype">bool</span> *result )<span class="keyword"> const</span></div>
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  <span class="keywordflow">if</span> ( result ) {</div>
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  *result = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  }</div>
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  <span class="keywordflow">if</span> ( d->mPeriod == rNone ) {</div>
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  <span class="keywordflow">return</span> KDateTime();</div>
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  }</div>
<div class="line"><a name="l00961"></a><span class="lineno"> 961</span>  <span class="keywordflow">if</span> ( d->mDuration < 0 ) {</div>
<div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  <span class="keywordflow">return</span> KDateTime();</div>
<div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  }</div>
<div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  <span class="keywordflow">if</span> ( d->mDuration == 0 ) {</div>
<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  <span class="keywordflow">if</span> ( result ) {</div>
<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  *result = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  }</div>
<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  <span class="keywordflow">return</span> d->mDateEnd;</div>
<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  }</div>
<div class="line"><a name="l00970"></a><span class="lineno"> 970</span> </div>
<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  <span class="comment">// N occurrences. Check if we have a full cache. If so, return the cached end date.</span></div>
<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  <span class="keywordflow">if</span> ( !d->mCached ) {</div>
<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  <span class="comment">// If not enough occurrences can be found (i.e. inconsistent constraints)</span></div>
<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  <span class="keywordflow">if</span> ( !d->buildCache() ) {</div>
<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  <span class="keywordflow">return</span> KDateTime();</div>
<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  }</div>
<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  }</div>
<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  <span class="keywordflow">if</span> ( result ) {</div>
<div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  *result = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  }</div>
<div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  <span class="keywordflow">return</span> d->mCachedDateEnd;</div>
<div class="line"><a name="l00982"></a><span class="lineno"> 982</span> }</div>
<div class="line"><a name="l00983"></a><span class="lineno"> 983</span> </div>
<div class="line"><a name="l00984"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#aac72e05f011268ce95b499e8c6bf67a1"> 984</a></span> <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aac72e05f011268ce95b499e8c6bf67a1" title="Sets the date and time of the last recurrence.">RecurrenceRule::setEndDt</a>( <span class="keyword">const</span> KDateTime &dateTime )</div>
<div class="line"><a name="l00985"></a><span class="lineno"> 985</span> {</div>
<div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  }</div>
<div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  d->mDateEnd = dateTime;</div>
<div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  d->mDuration = 0; <span class="comment">// set to 0 because there is an end date/time</span></div>
<div class="line"><a name="l00991"></a><span class="lineno"> 991</span>  d->setDirty();</div>
<div class="line"><a name="l00992"></a><span class="lineno"> 992</span> }</div>
<div class="line"><a name="l00993"></a><span class="lineno"> 993</span> </div>
<div class="line"><a name="l00994"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a2c16ccbb4c87ebe799b3fe4c9125bb39"> 994</a></span> <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a2c16ccbb4c87ebe799b3fe4c9125bb39" title="Sets the total number of times the event is to occur, including both the first and last...">RecurrenceRule::setDuration</a>( <span class="keywordtype">int</span> duration )</div>
<div class="line"><a name="l00995"></a><span class="lineno"> 995</span> {</div>
<div class="line"><a name="l00996"></a><span class="lineno"> 996</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l00997"></a><span class="lineno"> 997</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00998"></a><span class="lineno"> 998</span>  }</div>
<div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  d->mDuration = <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a40f42d2062229fbd770e2231ca1d4294" title="Returns -1 if the event recurs infinitely, 0 if the end date is set, otherwise the total number of re...">duration</a>;</div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  d->setDirty();</div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span> }</div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span> </div>
<div class="line"><a name="l01003"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a012cf565fc705790a3d09a02695ca7e7"> 1003</a></span> <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a012cf565fc705790a3d09a02695ca7e7" title="Sets whether the dtstart is all-day (i.e.">RecurrenceRule::setAllDay</a>( <span class="keywordtype">bool</span> allDay )</div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span> {</div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>  }</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  d->mAllDay = <a class="code" href="classKCalCore_1_1RecurrenceRule.html#ab137927b52085f5900d06a8f98140889" title="Returns whether the start date has no time associated.">allDay</a>;</div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  d->setDirty();</div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span> }</div>
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span> </div>
<div class="line"><a name="l01012"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1e03da0b72efac7303214beb06805dc7"> 1012</a></span> <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1e03da0b72efac7303214beb06805dc7" title="Turns off recurrence for the event.">RecurrenceRule::clear</a>()</div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span> {</div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  d->clear();</div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> }</div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> </div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span> <span class="keywordtype">void</span> RecurrenceRule::setDirty()</div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span> {</div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>  d->setDirty();</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span> }</div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span> </div>
<div class="line"><a name="l01022"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#aebc51d089753fed36b058399744bbeb8"> 1022</a></span> <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aebc51d089753fed36b058399744bbeb8" title="Sets the recurrence start date/time.">RecurrenceRule::setStartDt</a>( <span class="keyword">const</span> KDateTime &start )</div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span> {</div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  }</div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  d->mDateStart = start;</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>  d->setDirty();</div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span> }</div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span> </div>
<div class="line"><a name="l01031"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a5594fded1c7023d124674d21897a94d4"> 1031</a></span> <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a5594fded1c7023d124674d21897a94d4" title="Sets the recurrence frequency, in terms of the recurrence time period type.">RecurrenceRule::setFrequency</a>( <span class="keywordtype">int</span> freq )</div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span> {</div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() || freq <= 0 ) {</div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  }</div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>  d->mFrequency = freq;</div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  d->setDirty();</div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span> }</div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span> </div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span> <span class="keywordtype">void</span> RecurrenceRule::setBySeconds( <span class="keyword">const</span> QList<int> &bySeconds )</div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span> {</div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  }</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>  d->mBySeconds = bySeconds;</div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>  d->setDirty();</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span> }</div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> </div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span> <span class="keywordtype">void</span> RecurrenceRule::setByMinutes( <span class="keyword">const</span> QList<int> &byMinutes )</div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> {</div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>  }</div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  d->mByMinutes = byMinutes;</div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>  d->setDirty();</div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span> }</div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> </div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span> <span class="keywordtype">void</span> RecurrenceRule::setByHours( <span class="keyword">const</span> QList<int> &byHours )</div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span> {</div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>  }</div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>  d->mByHours = byHours;</div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  d->setDirty();</div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span> }</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span> </div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span> <span class="keywordtype">void</span> RecurrenceRule::setByDays( <span class="keyword">const</span> QList<WDayPos> &byDays )</div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span> {</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  }</div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  d->mByDays = byDays;</div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  d->setDirty();</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span> }</div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span> </div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span> <span class="keywordtype">void</span> RecurrenceRule::setByMonthDays( <span class="keyword">const</span> QList<int> &byMonthDays )</div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span> {</div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  }</div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>  d->mByMonthDays = byMonthDays;</div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>  d->setDirty();</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span> }</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span> </div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> <span class="keywordtype">void</span> RecurrenceRule::setByYearDays( <span class="keyword">const</span> QList<int> &byYearDays )</div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span> {</div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>  }</div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>  d->mByYearDays = byYearDays;</div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>  d->setDirty();</div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span> }</div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span> </div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span> <span class="keywordtype">void</span> RecurrenceRule::setByWeekNumbers( <span class="keyword">const</span> QList<int> &byWeekNumbers )</div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> {</div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>  }</div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>  d->mByWeekNumbers = byWeekNumbers;</div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>  d->setDirty();</div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span> }</div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span> </div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span> <span class="keywordtype">void</span> RecurrenceRule::setByMonths( <span class="keyword">const</span> QList<int> &byMonths )</div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span> {</div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>  }</div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  d->mByMonths = byMonths;</div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>  d->setDirty();</div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span> }</div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span> </div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span> <span class="keywordtype">void</span> RecurrenceRule::setBySetPos( <span class="keyword">const</span> QList<int> &bySetPos )</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span> {</div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>  }</div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>  d->mBySetPos = bySetPos;</div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>  d->setDirty();</div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span> }</div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span> </div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span> <span class="keywordtype">void</span> RecurrenceRule::setWeekStart( <span class="keywordtype">short</span> weekStart )</div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span> {</div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>() ) {</div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>  }</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>  d->mWeekStart = weekStart;</div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>  d->setDirty();</div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span> }</div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span> </div>
<div class="line"><a name="l01130"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a9e0d49033d414c64fcb8678a5f589eff"> 1130</a></span> <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a9e0d49033d414c64fcb8678a5f589eff" title="Shift the times of the rule so that they appear at the same clock time as before but in a new time zo...">RecurrenceRule::shiftTimes</a>( <span class="keyword">const</span> KDateTime::Spec &oldSpec, <span class="keyword">const</span> KDateTime::Spec &newSpec )</div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span> {</div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>  d->mDateStart = d->mDateStart.toTimeSpec( oldSpec );</div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>  d->mDateStart.setTimeSpec( newSpec );</div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>  <span class="keywordflow">if</span> ( d->mDuration == 0 ) {</div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>  d->mDateEnd = d->mDateEnd.toTimeSpec( oldSpec );</div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>  d->mDateEnd.setTimeSpec( newSpec );</div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  }</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>  d->setDirty();</div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span> }</div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span> </div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span> <span class="comment">// Taken from recurrence.cpp</span></div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span> <span class="comment">// int RecurrenceRule::maxIterations() const</span></div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span> <span class="comment">// {</span></div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span> <span class="comment">// /* Find the maximum number of iterations which may be needed to reach the</span></div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span> <span class="comment">// * next actual occurrence of a monthly or yearly recurrence.</span></div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span> <span class="comment">// * More than one iteration may be needed if, for example, it's the 29th February,</span></div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span> <span class="comment">// * the 31st day of the month or the 5th Monday, and the month being checked is</span></div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span> <span class="comment">// * February or a 30-day month.</span></div>
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span> <span class="comment">// * The following recurrences may never occur:</span></div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span> <span class="comment">// * - For rMonthlyDay: if the frequency is a whole number of years.</span></div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span> <span class="comment">// * - For rMonthlyPos: if the frequency is an even whole number of years.</span></div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span> <span class="comment">// * - For rYearlyDay, rYearlyMonth: if the frequeny is a multiple of 4 years.</span></div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span> <span class="comment">// * - For rYearlyPos: if the frequency is an even number of years.</span></div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span> <span class="comment">// * The maximum number of iterations needed, assuming that it does actually occur,</span></div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span> <span class="comment">// * was found empirically.</span></div>
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span> <span class="comment">// */</span></div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span> <span class="comment">// switch (recurs) {</span></div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span> <span class="comment">// case rMonthlyDay:</span></div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span> <span class="comment">// return (rFreq % 12) ? 6 : 8;</span></div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span> <span class="comment">//</span></div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span> <span class="comment">// case rMonthlyPos:</span></div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span> <span class="comment">// if (rFreq % 12 == 0) {</span></div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span> <span class="comment">// // Some of these frequencies may never occur</span></div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span> <span class="comment">// return (rFreq % 84 == 0) ? 364 // frequency = multiple of 7 years</span></div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span> <span class="comment">// : (rFreq % 48 == 0) ? 7 // frequency = multiple of 4 years</span></div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span> <span class="comment">// : (rFreq % 24 == 0) ? 14 : 28; // frequency = multiple of 2 or 1 year</span></div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span> <span class="comment">// }</span></div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span> <span class="comment">// // All other frequencies will occur sometime</span></div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span> <span class="comment">// if (rFreq > 120)</span></div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span> <span class="comment">// return 364; // frequencies of > 10 years will hit the date limit first</span></div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span> <span class="comment">// switch (rFreq) {</span></div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span> <span class="comment">// case 23: return 50;</span></div>
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span> <span class="comment">// case 46: return 38;</span></div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span> <span class="comment">// case 56: return 138;</span></div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span> <span class="comment">// case 66: return 36;</span></div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span> <span class="comment">// case 89: return 54;</span></div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span> <span class="comment">// case 112: return 253;</span></div>
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span> <span class="comment">// default: return 25; // most frequencies will need < 25 iterations</span></div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span> <span class="comment">// }</span></div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span> <span class="comment">//</span></div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span> <span class="comment">// case rYearlyMonth:</span></div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span> <span class="comment">// case rYearlyDay:</span></div>
<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span> <span class="comment">// return 8; // only 29th Feb or day 366 will need more than one iteration</span></div>
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span> <span class="comment">//</span></div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span> <span class="comment">// case rYearlyPos:</span></div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span> <span class="comment">// if (rFreq % 7 == 0)</span></div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span> <span class="comment">// return 364; // frequencies of a multiple of 7 years will hit the date limit first</span></div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span> <span class="comment">// if (rFreq % 2 == 0) {</span></div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span> <span class="comment">// // Some of these frequencies may never occur</span></div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span> <span class="comment">// return (rFreq % 4 == 0) ? 7 : 14; // frequency = even number of years</span></div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span> <span class="comment">// }</span></div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span> <span class="comment">// return 28;</span></div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span> <span class="comment">// }</span></div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span> <span class="comment">// return 1;</span></div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span> <span class="comment">// }</span></div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span> </div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span> <span class="comment">//@cond PRIVATE</span></div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span> <span class="keywordtype">void</span> RecurrenceRule::Private::buildConstraints()</div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span> {</div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>  mTimedRepetition = 0;</div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>  mNoByRules = mBySetPos.isEmpty();</div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>  mConstraints.clear();</div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>  Constraint con( mDateStart.timeSpec() );</div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>  <span class="keywordflow">if</span> ( mWeekStart > 0 ) {</div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>  con.setWeekstart( mWeekStart );</div>
<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>  }</div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>  mConstraints.append( con );</div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span> </div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>  <span class="keywordtype">int</span> c, cend;</div>
<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>  <span class="keywordtype">int</span> i, iend;</div>
<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>  Constraint::List tmp;</div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span> </div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span> <span class="preprocessor"> #define intConstraint( list, setElement ) \</span></div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span> <span class="preprocessor"> if ( !list.isEmpty() ) { \</span></div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span> <span class="preprocessor"> mNoByRules = false; \</span></div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span> <span class="preprocessor"> iend = list.count(); \</span></div>
<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span> <span class="preprocessor"> if ( iend == 1 ) { \</span></div>
<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span> <span class="preprocessor"> for ( c = 0, cend = mConstraints.count(); c < cend; ++c ) { \</span></div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span> <span class="preprocessor"> mConstraints[c].setElement( list[0] ); \</span></div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span> <span class="preprocessor"> } \</span></div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span> <span class="preprocessor"> } else { \</span></div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span> <span class="preprocessor"> for ( c = 0, cend = mConstraints.count(); c < cend; ++c ) { \</span></div>
<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span> <span class="preprocessor"> for ( i = 0; i < iend; ++i ) { \</span></div>
<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span> <span class="preprocessor"> con = mConstraints[c]; \</span></div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span> <span class="preprocessor"> con.setElement( list[i] ); \</span></div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span> <span class="preprocessor"> tmp.append( con ); \</span></div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span> <span class="preprocessor"> } \</span></div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span> <span class="preprocessor"> } \</span></div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span> <span class="preprocessor"> mConstraints = tmp; \</span></div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span> <span class="preprocessor"> tmp.clear(); \</span></div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span> <span class="preprocessor"> } \</span></div>
<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span> <span class="preprocessor"> }</span></div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>  intConstraint( mBySeconds, setSecond );</div>
<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>  intConstraint( mByMinutes, setMinute );</div>
<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>  intConstraint( mByHours, setHour );</div>
<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>  intConstraint( mByMonthDays, setDay );</div>
<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>  intConstraint( mByMonths, setMonth );</div>
<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>  intConstraint( mByYearDays, setYearday );</div>
<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>  intConstraint( mByWeekNumbers, setWeeknumber );</div>
<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span> <span class="preprocessor"> #undef intConstraint</span></div>
<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>  <span class="keywordflow">if</span> ( !mByDays.isEmpty() ) {</div>
<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>  mNoByRules = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>  <span class="keywordflow">for</span> ( c = 0, cend = mConstraints.count(); c < cend; ++c ) {</div>
<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>  <span class="keywordflow">for</span> ( i = 0, iend = mByDays.count(); i < iend; ++i ) {</div>
<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>  con = mConstraints[c];</div>
<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>  con.setWeekday( mByDays[i].day() );</div>
<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>  con.setWeekdaynr( mByDays[i].pos() );</div>
<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>  tmp.append( con );</div>
<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>  }</div>
<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>  }</div>
<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>  mConstraints = tmp;</div>
<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>  tmp.clear();</div>
<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>  }</div>
<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span> </div>
<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span> <span class="preprocessor"> #define fixConstraint( setElement, value ) \</span></div>
<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span> <span class="preprocessor"> { \</span></div>
<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span> <span class="preprocessor"> for ( c = 0, cend = mConstraints.count(); c < cend; ++c ) { \</span></div>
<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span> <span class="preprocessor"> mConstraints[c].setElement( value ); \</span></div>
<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span> <span class="preprocessor"> } \</span></div>
<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span> <span class="preprocessor"> }</span></div>
<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span> <span class="preprocessor"></span> <span class="comment">// Now determine missing values from DTSTART. This can speed up things,</span></div>
<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>  <span class="comment">// because we have more restrictions and save some loops.</span></div>
<div class="line"><a name="l01265"></a><span class="lineno"> 1265</span> </div>
<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>  <span class="comment">// TODO: Does RFC 2445 intend to restrict the weekday in all cases of weekly?</span></div>
<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>  <span class="keywordflow">if</span> ( mPeriod == rWeekly && mByDays.isEmpty() ) {</div>
<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>  fixConstraint( setWeekday, mDateStart.date().dayOfWeek() );</div>
<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>  }</div>
<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span> </div>
<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>  <span class="comment">// Really fall through in the cases, because all smaller time intervals are</span></div>
<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>  <span class="comment">// constrained from dtstart</span></div>
<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>  <span class="keywordflow">switch</span> ( mPeriod ) {</div>
<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>  <span class="keywordflow">case</span> rYearly:</div>
<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>  <span class="keywordflow">if</span> ( mByDays.isEmpty() && mByWeekNumbers.isEmpty() &&</div>
<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>  mByYearDays.isEmpty() && mByMonths.isEmpty() ) {</div>
<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>  fixConstraint( setMonth, mDateStart.date().month() );</div>
<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>  }</div>
<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>  <span class="keywordflow">case</span> rMonthly:</div>
<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>  <span class="keywordflow">if</span> ( mByDays.isEmpty() && mByWeekNumbers.isEmpty() &&</div>
<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>  mByYearDays.isEmpty() && mByMonthDays.isEmpty() ) {</div>
<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>  fixConstraint( setDay, mDateStart.date().day() );</div>
<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>  }</div>
<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>  <span class="keywordflow">case</span> rWeekly:</div>
<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>  <span class="keywordflow">case</span> rDaily:</div>
<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>  <span class="keywordflow">if</span> ( mByHours.isEmpty() ) {</div>
<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>  fixConstraint( setHour, mDateStart.time().hour() );</div>
<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>  }</div>
<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>  <span class="keywordflow">case</span> rHourly:</div>
<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>  <span class="keywordflow">if</span> ( mByMinutes.isEmpty() ) {</div>
<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>  fixConstraint( setMinute, mDateStart.time().minute() );</div>
<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>  }</div>
<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>  <span class="keywordflow">case</span> rMinutely:</div>
<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>  <span class="keywordflow">if</span> ( mBySeconds.isEmpty() ) {</div>
<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>  fixConstraint( setSecond, mDateStart.time().second() );</div>
<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>  }</div>
<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>  <span class="keywordflow">case</span> rSecondly:</div>
<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>  }</div>
<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span> <span class="preprocessor"> #undef fixConstraint</span></div>
<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>  <span class="keywordflow">if</span> ( mNoByRules ) {</div>
<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>  <span class="keywordflow">switch</span> ( mPeriod ) {</div>
<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>  <span class="keywordflow">case</span> rHourly:</div>
<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>  mTimedRepetition = mFrequency * 3600;</div>
<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>  <span class="keywordflow">case</span> rMinutely:</div>
<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span>  mTimedRepetition = mFrequency * 60;</div>
<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>  <span class="keywordflow">case</span> rSecondly:</div>
<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span>  mTimedRepetition = mFrequency;</div>
<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>  }</div>
<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>  <span class="keywordflow">for</span> ( c = 0, cend = mConstraints.count(); c < cend; ) {</div>
<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>  <span class="keywordflow">if</span> ( mConstraints[c].isConsistent( mPeriod ) ) {</div>
<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>  ++c;</div>
<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>  mConstraints.removeAt( c );</div>
<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>  --cend;</div>
<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>  }</div>
<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>  }</div>
<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>  }</div>
<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span> }</div>
<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span> </div>
<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span> <span class="comment">// Build and cache a list of all occurrences.</span></div>
<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span> <span class="comment">// Only call buildCache() if mDuration > 0.</span></div>
<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span> <span class="keywordtype">bool</span> RecurrenceRule::Private::buildCache()<span class="keyword"> const</span></div>
<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>  <span class="comment">// Build the list of all occurrences of this event (we need that to determine</span></div>
<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>  <span class="comment">// the end date!)</span></div>
<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>  Constraint interval( getNextValidDateInterval( mDateStart, mPeriod ) );</div>
<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>  QDateTime next;</div>
<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span> </div>
<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> dts = datesForInterval( interval, mPeriod );</div>
<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>  <span class="comment">// Only use dates after the event has started (start date is only included</span></div>
<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>  <span class="comment">// if it matches)</span></div>
<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>  <span class="keywordtype">int</span> i = dts.<a class="code" href="classKCalCore_1_1SortableList.html#a78bc6b4936b649905a50cc30c600ac81" title="Search the list for the last item < value.">findLT</a>( mDateStart );</div>
<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>  <span class="keywordflow">if</span> ( i >= 0 ) {</div>
<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>  dts.erase( dts.begin(), dts.begin() + i + 1 );</div>
<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>  }</div>
<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span> </div>
<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>  <span class="keywordtype">int</span> loopnr = 0;</div>
<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>  <span class="keywordtype">int</span> dtnr = dts.count();</div>
<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>  <span class="comment">// some validity checks to avoid infinite loops (i.e. if we have</span></div>
<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>  <span class="comment">// done this loop already 10000 times, bail out )</span></div>
<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>  <span class="keywordflow">while</span> ( loopnr < LOOP_LIMIT && dtnr < mDuration ) {</div>
<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>  interval.increase( mPeriod, mFrequency );</div>
<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>  <span class="comment">// The returned date list is already sorted!</span></div>
<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>  dts += datesForInterval( interval, mPeriod );</div>
<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>  dtnr = dts.count();</div>
<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>  ++loopnr;</div>
<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>  }</div>
<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>  <span class="keywordflow">if</span> ( dts.count() > mDuration ) {</div>
<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>  <span class="comment">// we have picked up more occurrences than necessary, remove them</span></div>
<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>  dts.erase( dts.begin() + mDuration, dts.end() );</div>
<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>  }</div>
<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>  mCached = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>  mCachedDates = dts;</div>
<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span> </div>
<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span> <span class="comment">// it = dts.begin();</span></div>
<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span> <span class="comment">// while ( it != dts.end() ) {</span></div>
<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span> <span class="comment">// kDebug() << " -=>" << dumpTime(*it);</span></div>
<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span> <span class="comment">// ++it;</span></div>
<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> <span class="comment">// }</span></div>
<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>  <span class="keywordflow">if</span> ( <span class="keywordtype">int</span>( dts.count() ) == mDuration ) {</div>
<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>  mCachedDateEnd = dts.last();</div>
<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>  <span class="comment">// The cached date list is incomplete</span></div>
<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>  mCachedDateEnd = KDateTime();</div>
<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>  mCachedLastDate = interval.intervalDateTime( mPeriod );</div>
<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>  }</div>
<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span> }</div>
<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span> <span class="comment">//@endcond</span></div>
<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span> </div>
<div class="line"><a name="l01381"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#abaf33383a73fc0865978ab819ab727dc"> 1381</a></span> <span class="keywordtype">bool</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#abaf33383a73fc0865978ab819ab727dc" title="Returns true if the date matches the rules.">RecurrenceRule::dateMatchesRules</a>( <span class="keyword">const</span> KDateTime &kdt )<span class="keyword"> const</span></div>
<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>  KDateTime dt = kdt.toTimeSpec( d->mDateStart.timeSpec() );</div>
<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0, iend = d->mConstraints.count(); i < iend; ++i ) {</div>
<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>  <span class="keywordflow">if</span> ( d->mConstraints[i].matches( dt, recurrenceType() ) ) {</div>
<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>  }</div>
<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>  }</div>
<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span> }</div>
<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span> </div>
<div class="line"><a name="l01392"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#aaaac2adb4f293cb2d29cc7ce97b69330"> 1392</a></span> <span class="keywordtype">bool</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aaaac2adb4f293cb2d29cc7ce97b69330" title="Returns true if the date specified is one on which the event will recur.">RecurrenceRule::recursOn</a>( <span class="keyword">const</span> QDate &qd, <span class="keyword">const</span> KDateTime::Spec &timeSpec )<span class="keyword"> const</span></div>
<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>  <span class="keywordtype">int</span> i, iend;</div>
<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span> </div>
<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>  <span class="keywordflow">if</span> ( !qd.isValid() ) {</div>
<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>  <span class="comment">// There can't be recurrences on invalid dates</span></div>
<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>  }</div>
<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span> </div>
<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#ab137927b52085f5900d06a8f98140889" title="Returns whether the start date has no time associated.">allDay</a>() ) {</div>
<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>  <span class="comment">// It's a date-only rule, so it has no time specification.</span></div>
<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>  <span class="comment">// Therefore ignore 'timeSpec'.</span></div>
<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>  <span class="keywordflow">if</span> ( qd < d->mDateStart.date() ) {</div>
<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>  }</div>
<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>  <span class="comment">// Start date is only included if it really matches</span></div>
<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>  QDate endDate;</div>
<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>  <span class="keywordflow">if</span> ( d->mDuration >= 0 ) {</div>
<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>  endDate = <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>().date();</div>
<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>  <span class="keywordflow">if</span> ( qd > endDate ) {</div>
<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>  }</div>
<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>  }</div>
<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span> </div>
<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>  <span class="comment">// The date must be in an appropriate interval (getNextValidDateInterval),</span></div>
<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>  <span class="comment">// Plus it must match at least one of the constraints</span></div>
<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>  <span class="keywordtype">bool</span> match = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>  <span class="keywordflow">for</span> ( i = 0, iend = d->mConstraints.count(); i < iend && !match; ++i ) {</div>
<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>  match = d->mConstraints[i].matches( qd, recurrenceType() );</div>
<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>  }</div>
<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>  <span class="keywordflow">if</span> ( !match ) {</div>
<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>  }</div>
<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span> </div>
<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>  KDateTime start( qd, QTime( 0, 0, 0 ), d->mDateStart.timeSpec() );</div>
<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>  Constraint interval( d->getNextValidDateInterval( start, recurrenceType() ) );</div>
<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>  <span class="comment">// Constraint::matches is quite efficient, so first check if it can occur at</span></div>
<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>  <span class="comment">// all before we calculate all actual dates.</span></div>
<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>  <span class="keywordflow">if</span> ( !interval.matches( qd, recurrenceType() ) ) {</div>
<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>  }</div>
<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>  <span class="comment">// We really need to obtain the list of dates in this interval, since</span></div>
<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>  <span class="comment">// otherwise BYSETPOS will not work (i.e. the date will match the interval,</span></div>
<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>  <span class="comment">// but BYSETPOS selects only one of these matching dates!</span></div>
<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>  KDateTime end = start.addDays( 1 );</div>
<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> dts = d->datesForInterval( interval, recurrenceType() );</div>
<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>  <span class="keywordflow">for</span> ( i = 0, iend = dts.count(); i < iend; ++i ) {</div>
<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>  <span class="keywordflow">if</span> ( dts[i].date() >= qd ) {</div>
<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>  <span class="keywordflow">return</span> dts[i].date() == qd;</div>
<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>  }</div>
<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>  }</div>
<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>  interval.increase( recurrenceType(), <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aa82cbd520ddab3ace286f0caf98a976e" title="Returns the recurrence frequency, in terms of the recurrence time period type.">frequency</a>() );</div>
<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>  } <span class="keywordflow">while</span> ( interval.intervalDateTime( recurrenceType() ) < end );</div>
<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>  }</div>
<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span> </div>
<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>  <span class="comment">// It's a date-time rule, so we need to take the time specification into account.</span></div>
<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>  KDateTime start( qd, QTime( 0, 0, 0 ), timeSpec );</div>
<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>  KDateTime end = start.addDays( 1 ).toTimeSpec( d->mDateStart.timeSpec() );</div>
<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>  start = start.toTimeSpec( d->mDateStart.timeSpec() );</div>
<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>  <span class="keywordflow">if</span> ( end < d->mDateStart ) {</div>
<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>  }</div>
<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>  <span class="keywordflow">if</span> ( start < d->mDateStart ) {</div>
<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>  start = d->mDateStart;</div>
<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>  }</div>
<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span> </div>
<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>  <span class="comment">// Start date is only included if it really matches</span></div>
<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>  <span class="keywordflow">if</span> ( d->mDuration >= 0 ) {</div>
<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>  KDateTime endRecur = <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>();</div>
<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>  <span class="keywordflow">if</span> ( endRecur.isValid() ) {</div>
<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>  <span class="keywordflow">if</span> ( start > endRecur ) {</div>
<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>  }</div>
<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>  <span class="keywordflow">if</span> ( end > endRecur ) {</div>
<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>  end = endRecur; <span class="comment">// limit end-of-day time to end of recurrence rule</span></div>
<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>  }</div>
<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>  }</div>
<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>  }</div>
<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span> </div>
<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>  <span class="keywordflow">if</span> ( d->mTimedRepetition ) {</div>
<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>  <span class="comment">// It's a simple sub-daily recurrence with no constraints</span></div>
<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>  <span class="keywordtype">int</span> n = <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>( ( d->mDateStart.secsTo_long( start ) - 1 ) % d->mTimedRepetition );</div>
<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>  <span class="keywordflow">return</span> start.addSecs( d->mTimedRepetition - n ) < end;</div>
<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>  }</div>
<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span> </div>
<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>  <span class="comment">// Find the start and end dates in the time spec for the rule</span></div>
<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>  QDate startDay = start.date();</div>
<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>  QDate endDay = end.addSecs( -1 ).date();</div>
<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>  <span class="keywordtype">int</span> dayCount = startDay.daysTo( endDay ) + 1;</div>
<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span> </div>
<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>  <span class="comment">// The date must be in an appropriate interval (getNextValidDateInterval),</span></div>
<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>  <span class="comment">// Plus it must match at least one of the constraints</span></div>
<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>  <span class="keywordtype">bool</span> match = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>  <span class="keywordflow">for</span> ( i = 0, iend = d->mConstraints.count(); i < iend && !match; ++i ) {</div>
<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>  match = d->mConstraints[i].matches( startDay, recurrenceType() );</div>
<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> day = 1; day < dayCount && !match; ++day ) {</div>
<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>  match = d->mConstraints[i].matches( startDay.addDays( day ), recurrenceType() );</div>
<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>  }</div>
<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>  }</div>
<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>  <span class="keywordflow">if</span> ( !match ) {</div>
<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>  }</div>
<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span> </div>
<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>  Constraint interval( d->getNextValidDateInterval( start, recurrenceType() ) );</div>
<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>  <span class="comment">// Constraint::matches is quite efficient, so first check if it can occur at</span></div>
<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>  <span class="comment">// all before we calculate all actual dates.</span></div>
<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>  match = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>  Constraint intervalm = interval;</div>
<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>  match = intervalm.matches( startDay, recurrenceType() );</div>
<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> day = 1; day < dayCount && !match; ++day ) {</div>
<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>  match = intervalm.matches( startDay.addDays( day ), recurrenceType() );</div>
<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>  }</div>
<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>  <span class="keywordflow">if</span> ( match ) {</div>
<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>  }</div>
<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>  intervalm.increase( recurrenceType(), <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aa82cbd520ddab3ace286f0caf98a976e" title="Returns the recurrence frequency, in terms of the recurrence time period type.">frequency</a>() );</div>
<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>  } <span class="keywordflow">while</span> ( intervalm.intervalDateTime( recurrenceType() ) < end );</div>
<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>  <span class="keywordflow">if</span> ( !match ) {</div>
<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>  }</div>
<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span> </div>
<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>  <span class="comment">// We really need to obtain the list of dates in this interval, since</span></div>
<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>  <span class="comment">// otherwise BYSETPOS will not work (i.e. the date will match the interval,</span></div>
<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>  <span class="comment">// but BYSETPOS selects only one of these matching dates!</span></div>
<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> dts = d->datesForInterval( interval, recurrenceType() );</div>
<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>  <span class="keywordtype">int</span> i = dts.<a class="code" href="classKCalCore_1_1SortableList.html#a8ecee888d628ac25332641c00a57d79f" title="Search the list for the first item >= value.">findGE</a>( start );</div>
<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>  <span class="keywordflow">if</span> ( i >= 0 ) {</div>
<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>  <span class="keywordflow">return</span> dts[i] <= end;</div>
<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>  }</div>
<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>  interval.increase( recurrenceType(), <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aa82cbd520ddab3ace286f0caf98a976e" title="Returns the recurrence frequency, in terms of the recurrence time period type.">frequency</a>() );</div>
<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>  } <span class="keywordflow">while</span> ( interval.intervalDateTime( recurrenceType() ) < end );</div>
<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span> </div>
<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span> }</div>
<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span> </div>
<div class="line"><a name="l01531"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#ab6f7fb5ec5aee8e8582887cd2c38736d"> 1531</a></span> <span class="keywordtype">bool</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#ab6f7fb5ec5aee8e8582887cd2c38736d" title="Returns true if the date/time specified is one at which the event will recur.">RecurrenceRule::recursAt</a>( <span class="keyword">const</span> KDateTime &kdt )<span class="keyword"> const</span></div>
<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>  <span class="comment">// Convert to the time spec used by this recurrence rule</span></div>
<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>  KDateTime dt( kdt.toTimeSpec( d->mDateStart.timeSpec() ) );</div>
<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span> </div>
<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#ab137927b52085f5900d06a8f98140889" title="Returns whether the start date has no time associated.">allDay</a>() ) {</div>
<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>  <span class="keywordflow">return</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aaaac2adb4f293cb2d29cc7ce97b69330" title="Returns true if the date specified is one on which the event will recur.">recursOn</a>( dt.date(), dt.timeSpec() );</div>
<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>  }</div>
<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>  <span class="keywordflow">if</span> ( dt < d->mDateStart ) {</div>
<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>  }</div>
<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>  <span class="comment">// Start date is only included if it really matches</span></div>
<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>  <span class="keywordflow">if</span> ( d->mDuration >= 0 && dt > <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>() ) {</div>
<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>  }</div>
<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span> </div>
<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>  <span class="keywordflow">if</span> ( d->mTimedRepetition ) {</div>
<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>  <span class="comment">// It's a simple sub-daily recurrence with no constraints</span></div>
<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>  <span class="keywordflow">return</span> !( d->mDateStart.secsTo_long( dt ) % d->mTimedRepetition );</div>
<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>  }</div>
<div class="line"><a name="l01551"></a><span class="lineno"> 1551</span> </div>
<div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>  <span class="comment">// The date must be in an appropriate interval (getNextValidDateInterval),</span></div>
<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>  <span class="comment">// Plus it must match at least one of the constraints</span></div>
<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>  <span class="keywordflow">if</span> ( !<a class="code" href="classKCalCore_1_1RecurrenceRule.html#abaf33383a73fc0865978ab819ab727dc" title="Returns true if the date matches the rules.">dateMatchesRules</a>( dt ) ) {</div>
<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>  }</div>
<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>  <span class="comment">// if it recurs every interval, speed things up...</span></div>
<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span> <span class="comment">// if ( d->mFrequency == 1 && d->mBySetPos.isEmpty() && d->mByDays.isEmpty() ) return true;</span></div>
<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>  Constraint interval( d->getNextValidDateInterval( dt, recurrenceType() ) );</div>
<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>  <span class="comment">// TODO_Recurrence: Does this work with BySetPos???</span></div>
<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>  <span class="keywordflow">if</span> ( interval.matches( dt, recurrenceType() ) ) {</div>
<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>  }</div>
<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span> }</div>
<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span> </div>
<div class="line"><a name="l01567"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a4fd5659364f5918337764405c27ab22f"> 1567</a></span> <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">TimeList</a> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a4fd5659364f5918337764405c27ab22f" title="Returns a list of the times on the specified date at which the recurrence will occur.">RecurrenceRule::recurTimesOn</a>( <span class="keyword">const</span> QDate &date, <span class="keyword">const</span> KDateTime::Spec &timeSpec )<span class="keyword"> const</span></div>
<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">TimeList</a> lst;</div>
<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>  <span class="keywordflow">if</span> ( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#ab137927b52085f5900d06a8f98140889" title="Returns whether the start date has no time associated.">allDay</a>() ) {</div>
<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>  <span class="keywordflow">return</span> lst;</div>
<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>  }</div>
<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>  KDateTime start( date, QTime( 0, 0, 0 ), timeSpec );</div>
<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>  KDateTime end = start.addDays( 1 ).addSecs( -1 );</div>
<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> dts = <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1ea2248bc5b5b22240bb47722f9ce8fc" title="Returns a list of all the times at which the recurrence will occur between two specified times...">timesInInterval</a>( start, end ); <span class="comment">// returns between start and end inclusive</span></div>
<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0, iend = dts.count(); i < iend; ++i ) {</div>
<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>  lst += dts[i].toTimeSpec( timeSpec ).time();</div>
<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>  }</div>
<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>  <span class="keywordflow">return</span> lst;</div>
<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span> }</div>
<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span> </div>
<div class="line"><a name="l01583"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#ac18f256f90c780d6fea89e046515e24b"> 1583</a></span> <span class="keywordtype">int</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#ac18f256f90c780d6fea89e046515e24b" title="Returns the number of recurrences up to and including the date/time specified.">RecurrenceRule::durationTo</a>( <span class="keyword">const</span> KDateTime &dt )<span class="keyword"> const</span></div>
<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>  <span class="comment">// Convert to the time spec used by this recurrence rule</span></div>
<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>  KDateTime toDate( dt.toTimeSpec( d->mDateStart.timeSpec() ) );</div>
<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>  <span class="comment">// Easy cases:</span></div>
<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>  <span class="comment">// either before start, or after all recurrences and we know their number</span></div>
<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>  <span class="keywordflow">if</span> ( toDate < d->mDateStart ) {</div>
<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>  }</div>
<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>  <span class="comment">// Start date is only included if it really matches</span></div>
<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>  <span class="keywordflow">if</span> ( d->mDuration > 0 && toDate >= <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>() ) {</div>
<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>  <span class="keywordflow">return</span> d->mDuration;</div>
<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>  }</div>
<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span> </div>
<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>  <span class="keywordflow">if</span> ( d->mTimedRepetition ) {</div>
<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span>  <span class="comment">// It's a simple sub-daily recurrence with no constraints</span></div>
<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span>  <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>( d->mDateStart.secsTo_long( toDate ) / d->mTimedRepetition );</div>
<div class="line"><a name="l01600"></a><span class="lineno"> 1600</span>  }</div>
<div class="line"><a name="l01601"></a><span class="lineno"> 1601</span> </div>
<div class="line"><a name="l01602"></a><span class="lineno"> 1602</span>  <span class="keywordflow">return</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1ea2248bc5b5b22240bb47722f9ce8fc" title="Returns a list of all the times at which the recurrence will occur between two specified times...">timesInInterval</a>( d->mDateStart, toDate ).count();</div>
<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span> }</div>
<div class="line"><a name="l01604"></a><span class="lineno"> 1604</span> </div>
<div class="line"><a name="l01605"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a39fb832d9ff4c4808138b60ca4c7ab76"> 1605</a></span> <span class="keywordtype">int</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#ac18f256f90c780d6fea89e046515e24b" title="Returns the number of recurrences up to and including the date/time specified.">RecurrenceRule::durationTo</a>( <span class="keyword">const</span> QDate &date )<span class="keyword"> const</span></div>
<div class="line"><a name="l01606"></a><span class="lineno"> 1606</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>  <span class="keywordflow">return</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#ac18f256f90c780d6fea89e046515e24b" title="Returns the number of recurrences up to and including the date/time specified.">durationTo</a>( KDateTime( date, QTime( 23, 59, 59 ), d->mDateStart.timeSpec() ) );</div>
<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span> }</div>
<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span> </div>
<div class="line"><a name="l01610"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a57d7ef54e83e25969d5c746be26a5b5a"> 1610</a></span> KDateTime <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a57d7ef54e83e25969d5c746be26a5b5a" title="Returns the date and time of the last previous recurrence, before the specified date/time.">RecurrenceRule::getPreviousDate</a>( <span class="keyword">const</span> KDateTime &afterDate )<span class="keyword"> const</span></div>
<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>  <span class="comment">// Convert to the time spec used by this recurrence rule</span></div>
<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>  KDateTime toDate( afterDate.toTimeSpec( d->mDateStart.timeSpec() ) );</div>
<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span> </div>
<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>  <span class="comment">// Invalid starting point, or beyond end of recurrence</span></div>
<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>  <span class="keywordflow">if</span> ( !toDate.isValid() || toDate < d->mDateStart ) {</div>
<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>  <span class="keywordflow">return</span> KDateTime();</div>
<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>  }</div>
<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span> </div>
<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>  <span class="keywordflow">if</span> ( d->mTimedRepetition ) {</div>
<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>  <span class="comment">// It's a simple sub-daily recurrence with no constraints</span></div>
<div class="line"><a name="l01622"></a><span class="lineno"> 1622</span>  KDateTime prev = toDate;</div>
<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>  <span class="keywordflow">if</span> ( d->mDuration >= 0 && <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>().isValid() && toDate > <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>() ) {</div>
<div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>  prev = <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>().addSecs( 1 ).toTimeSpec( d->mDateStart.timeSpec() );</div>
<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>  }</div>
<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>  <span class="keywordtype">int</span> n = <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>( ( d->mDateStart.secsTo_long( prev ) - 1 ) % d->mTimedRepetition );</div>
<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>  <span class="keywordflow">if</span> ( n < 0 ) {</div>
<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>  <span class="keywordflow">return</span> KDateTime(); <span class="comment">// before recurrence start</span></div>
<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>  }</div>
<div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>  prev = prev.addSecs( -n - 1 );</div>
<div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>  <span class="keywordflow">return</span> prev >= d->mDateStart ? prev : KDateTime();</div>
<div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>  }</div>
<div class="line"><a name="l01633"></a><span class="lineno"> 1633</span> </div>
<div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>  <span class="comment">// If we have a cache (duration given), use that</span></div>
<div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>  <span class="keywordflow">if</span> ( d->mDuration > 0 ) {</div>
<div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>  <span class="keywordflow">if</span> ( !d->mCached ) {</div>
<div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>  d->buildCache();</div>
<div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>  }</div>
<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>  <span class="keywordtype">int</span> i = d->mCachedDates.findLT( toDate );</div>
<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>  <span class="keywordflow">if</span> ( i >= 0 ) {</div>
<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>  <span class="keywordflow">return</span> d->mCachedDates[i];</div>
<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>  }</div>
<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>  <span class="keywordflow">return</span> KDateTime();</div>
<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>  }</div>
<div class="line"><a name="l01645"></a><span class="lineno"> 1645</span> </div>
<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>  KDateTime prev = toDate;</div>
<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>  <span class="keywordflow">if</span> ( d->mDuration >= 0 && <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>().isValid() && toDate > <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>() ) {</div>
<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>  prev = <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>().addSecs( 1 ).toTimeSpec( d->mDateStart.timeSpec() );</div>
<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>  }</div>
<div class="line"><a name="l01650"></a><span class="lineno"> 1650</span> </div>
<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>  Constraint interval( d->getPreviousValidDateInterval( prev, recurrenceType() ) );</div>
<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> dts = d->datesForInterval( interval, recurrenceType() );</div>
<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>  <span class="keywordtype">int</span> i = dts.<a class="code" href="classKCalCore_1_1SortableList.html#a78bc6b4936b649905a50cc30c600ac81" title="Search the list for the last item < value.">findLT</a>( prev );</div>
<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>  <span class="keywordflow">if</span> ( i >= 0 ) {</div>
<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>  <span class="keywordflow">return</span> ( dts[i] >= d->mDateStart ) ? dts[i] : KDateTime();</div>
<div class="line"><a name="l01656"></a><span class="lineno"> 1656</span>  }</div>
<div class="line"><a name="l01657"></a><span class="lineno"> 1657</span> </div>
<div class="line"><a name="l01658"></a><span class="lineno"> 1658</span>  <span class="comment">// Previous interval. As soon as we find an occurrence, we're done.</span></div>
<div class="line"><a name="l01659"></a><span class="lineno"> 1659</span>  <span class="keywordflow">while</span> ( interval.intervalDateTime( recurrenceType() ) > d->mDateStart ) {</div>
<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>  interval.increase( recurrenceType(), -<span class="keywordtype">int</span>( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aa82cbd520ddab3ace286f0caf98a976e" title="Returns the recurrence frequency, in terms of the recurrence time period type.">frequency</a>() ) );</div>
<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>  <span class="comment">// The returned date list is sorted</span></div>
<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> dts = d->datesForInterval( interval, recurrenceType() );</div>
<div class="line"><a name="l01663"></a><span class="lineno"> 1663</span>  <span class="comment">// The list is sorted, so take the last one.</span></div>
<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>  <span class="keywordflow">if</span> ( !dts.isEmpty() ) {</div>
<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>  prev = dts.last();</div>
<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>  <span class="keywordflow">if</span> ( prev.isValid() && prev >= d->mDateStart ) {</div>
<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>  <span class="keywordflow">return</span> prev;</div>
<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01669"></a><span class="lineno"> 1669</span>  <span class="keywordflow">return</span> KDateTime();</div>
<div class="line"><a name="l01670"></a><span class="lineno"> 1670</span>  }</div>
<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span>  }</div>
<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span>  }</div>
<div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>  <span class="keywordflow">return</span> KDateTime();</div>
<div class="line"><a name="l01674"></a><span class="lineno"> 1674</span> }</div>
<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span> </div>
<div class="line"><a name="l01676"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a14febad568800a3360bbe7e5725092a4"> 1676</a></span> KDateTime <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a14febad568800a3360bbe7e5725092a4" title="Returns the date and time of the next recurrence, after the specified date/time.">RecurrenceRule::getNextDate</a>( <span class="keyword">const</span> KDateTime &preDate )<span class="keyword"> const</span></div>
<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>  <span class="comment">// Convert to the time spec used by this recurrence rule</span></div>
<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>  KDateTime fromDate( preDate.toTimeSpec( d->mDateStart.timeSpec() ) );</div>
<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>  <span class="comment">// Beyond end of recurrence</span></div>
<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>  <span class="keywordflow">if</span> ( d->mDuration >= 0 && <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>().isValid() && fromDate >= <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>() ) {</div>
<div class="line"><a name="l01682"></a><span class="lineno"> 1682</span>  <span class="keywordflow">return</span> KDateTime();</div>
<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>  }</div>
<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span> </div>
<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>  <span class="comment">// Start date is only included if it really matches</span></div>
<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>  <span class="keywordflow">if</span> ( fromDate < d->mDateStart ) {</div>
<div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>  fromDate = d->mDateStart.addSecs( -1 );</div>
<div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>  }</div>
<div class="line"><a name="l01689"></a><span class="lineno"> 1689</span> </div>
<div class="line"><a name="l01690"></a><span class="lineno"> 1690</span>  <span class="keywordflow">if</span> ( d->mTimedRepetition ) {</div>
<div class="line"><a name="l01691"></a><span class="lineno"> 1691</span>  <span class="comment">// It's a simple sub-daily recurrence with no constraints</span></div>
<div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>  <span class="keywordtype">int</span> n = <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>( ( d->mDateStart.secsTo_long( fromDate ) + 1 ) % d->mTimedRepetition );</div>
<div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>  KDateTime next = fromDate.addSecs( d->mTimedRepetition - n + 1 );</div>
<div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>  <span class="keywordflow">return</span> d->mDuration < 0 || !<a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>().isValid() || next <= <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>() ? next : KDateTime();</div>
<div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>  }</div>
<div class="line"><a name="l01696"></a><span class="lineno"> 1696</span> </div>
<div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>  <span class="keywordflow">if</span> ( d->mDuration > 0 ) {</div>
<div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>  <span class="keywordflow">if</span> ( !d->mCached ) {</div>
<div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>  d->buildCache();</div>
<div class="line"><a name="l01700"></a><span class="lineno"> 1700</span>  }</div>
<div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>  <span class="keywordtype">int</span> i = d->mCachedDates.findGT( fromDate );</div>
<div class="line"><a name="l01702"></a><span class="lineno"> 1702</span>  <span class="keywordflow">if</span> ( i >= 0 ) {</div>
<div class="line"><a name="l01703"></a><span class="lineno"> 1703</span>  <span class="keywordflow">return</span> d->mCachedDates[i];</div>
<div class="line"><a name="l01704"></a><span class="lineno"> 1704</span>  }</div>
<div class="line"><a name="l01705"></a><span class="lineno"> 1705</span>  }</div>
<div class="line"><a name="l01706"></a><span class="lineno"> 1706</span> </div>
<div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>  KDateTime end = <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>();</div>
<div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>  Constraint interval( d->getNextValidDateInterval( fromDate, recurrenceType() ) );</div>
<div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> dts = d->datesForInterval( interval, recurrenceType() );</div>
<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>  <span class="keywordtype">int</span> i = dts.<a class="code" href="classKCalCore_1_1SortableList.html#a5dea280e10ec095aee60c169b55cb54e" title="Search the list for the first item > value.">findGT</a>( fromDate );</div>
<div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>  <span class="keywordflow">if</span> ( i >= 0 ) {</div>
<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>  <span class="keywordflow">return</span> ( d->mDuration < 0 || dts[i] <= end ) ? dts[i] : KDateTime();</div>
<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>  }</div>
<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>  interval.increase( recurrenceType(), <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aa82cbd520ddab3ace286f0caf98a976e" title="Returns the recurrence frequency, in terms of the recurrence time period type.">frequency</a>() );</div>
<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>  <span class="keywordflow">if</span> ( d->mDuration >= 0 && interval.intervalDateTime( recurrenceType() ) > end ) {</div>
<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>  <span class="keywordflow">return</span> KDateTime();</div>
<div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>  }</div>
<div class="line"><a name="l01718"></a><span class="lineno"> 1718</span> </div>
<div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>  <span class="comment">// Increase the interval. The first occurrence that we find is the result (if</span></div>
<div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>  <span class="comment">// if's before the end date).</span></div>
<div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>  <span class="comment">// TODO: some validity checks to avoid infinite loops for contradictory constraints</span></div>
<div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>  <span class="keywordtype">int</span> loop = 0;</div>
<div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> dts = d->datesForInterval( interval, recurrenceType() );</div>
<div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>  <span class="keywordflow">if</span> ( dts.count() > 0 ) {</div>
<div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>  KDateTime ret( dts[0] );</div>
<div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>  <span class="keywordflow">if</span> ( d->mDuration >= 0 && ret > end ) {</div>
<div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>  <span class="keywordflow">return</span> KDateTime();</div>
<div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>  }</div>
<div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>  }</div>
<div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>  interval.increase( recurrenceType(), <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aa82cbd520ddab3ace286f0caf98a976e" title="Returns the recurrence frequency, in terms of the recurrence time period type.">frequency</a>() );</div>
<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>  } <span class="keywordflow">while</span> ( ++loop < LOOP_LIMIT &&</div>
<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>  ( d->mDuration < 0 || interval.intervalDateTime( recurrenceType() ) < end ) );</div>
<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>  <span class="keywordflow">return</span> KDateTime();</div>
<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span> }</div>
<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span> </div>
<div class="line"><a name="l01739"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1ea2248bc5b5b22240bb47722f9ce8fc"> 1739</a></span> <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1ea2248bc5b5b22240bb47722f9ce8fc" title="Returns a list of all the times at which the recurrence will occur between two specified times...">RecurrenceRule::timesInInterval</a>( <span class="keyword">const</span> KDateTime &dtStart,</div>
<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>  <span class="keyword">const</span> KDateTime &dtEnd )<span class="keyword"> const</span></div>
<div class="line"><a name="l01741"></a><span class="lineno"> 1741</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>  KDateTime start = dtStart.toTimeSpec( d->mDateStart.timeSpec() );</div>
<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>  KDateTime end = dtEnd.toTimeSpec( d->mDateStart.timeSpec() );</div>
<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> result;</div>
<div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>  <span class="keywordflow">if</span> ( end < d->mDateStart ) {</div>
<div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>  <span class="keywordflow">return</span> result; <span class="comment">// before start of recurrence</span></div>
<div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>  }</div>
<div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>  KDateTime enddt = end;</div>
<div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>  <span class="keywordflow">if</span> ( d->mDuration >= 0 ) {</div>
<div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>  KDateTime endRecur = <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>();</div>
<div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>  <span class="keywordflow">if</span> ( endRecur.isValid() ) {</div>
<div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>  <span class="keywordflow">if</span> ( start > endRecur ) {</div>
<div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>  <span class="keywordflow">return</span> result; <span class="comment">// beyond end of recurrence</span></div>
<div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>  }</div>
<div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>  <span class="keywordflow">if</span> ( end > endRecur ) {</div>
<div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>  enddt = endRecur; <span class="comment">// limit end time to end of recurrence rule</span></div>
<div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>  }</div>
<div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>  }</div>
<div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>  }</div>
<div class="line"><a name="l01760"></a><span class="lineno"> 1760</span> </div>
<div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>  <span class="keywordflow">if</span> ( d->mTimedRepetition ) {</div>
<div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>  <span class="comment">// It's a simple sub-daily recurrence with no constraints</span></div>
<div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>  <span class="keywordtype">int</span> n = <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>( ( d->mDateStart.secsTo_long( start ) - 1 ) % d->mTimedRepetition );</div>
<div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>  KDateTime dt = start.addSecs( d->mTimedRepetition - n );</div>
<div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>  <span class="keywordflow">if</span> ( dt < enddt ) {</div>
<div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>  n = <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>( ( dt.secsTo_long( enddt ) - 1 ) / d->mTimedRepetition ) + 1;</div>
<div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>  <span class="comment">// limit n by a sane value else we can "explode".</span></div>
<div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>  n = qMin( n, LOOP_LIMIT );</div>
<div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < n; dt = dt.addSecs( d->mTimedRepetition ), ++i ) {</div>
<div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>  result += dt;</div>
<div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>  }</div>
<div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>  }</div>
<div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>  <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>  }</div>
<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span> </div>
<div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>  KDateTime st = start;</div>
<div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>  <span class="keywordtype">bool</span> done = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>  <span class="keywordflow">if</span> ( d->mDuration > 0 ) {</div>
<div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>  <span class="keywordflow">if</span> ( !d->mCached ) {</div>
<div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>  d->buildCache();</div>
<div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>  }</div>
<div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>  <span class="keywordflow">if</span> ( d->mCachedDateEnd.isValid() && start > d->mCachedDateEnd ) {</div>
<div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>  <span class="keywordflow">return</span> result; <span class="comment">// beyond end of recurrence</span></div>
<div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>  }</div>
<div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>  <span class="keywordtype">int</span> i = d->mCachedDates.<a class="code" href="classKCalCore_1_1SortableList.html#a8ecee888d628ac25332641c00a57d79f" title="Search the list for the first item >= value.">findGE</a>( start );</div>
<div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>  <span class="keywordflow">if</span> ( i >= 0 ) {</div>
<div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>  <span class="keywordtype">int</span> iend = d->mCachedDates.findGT( enddt, i );</div>
<div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>  <span class="keywordflow">if</span> ( iend < 0 ) {</div>
<div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>  iend = d->mCachedDates.count();</div>
<div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>  done = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>  }</div>
<div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>  <span class="keywordflow">while</span> ( i < iend ) {</div>
<div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>  result += d->mCachedDates[i++];</div>
<div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>  }</div>
<div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>  }</div>
<div class="line"><a name="l01797"></a><span class="lineno"> 1797</span>  <span class="keywordflow">if</span> ( d->mCachedDateEnd.isValid() ) {</div>
<div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>  done = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( !result.isEmpty() ) {</div>
<div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>  result += KDateTime(); <span class="comment">// indicate that the returned list is incomplete</span></div>
<div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>  done = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>  }</div>
<div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>  <span class="keywordflow">if</span> ( done ) {</div>
<div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>  <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>  }</div>
<div class="line"><a name="l01806"></a><span class="lineno"> 1806</span>  <span class="comment">// We don't have any result yet, but we reached the end of the incomplete cache</span></div>
<div class="line"><a name="l01807"></a><span class="lineno"> 1807</span>  st = d->mCachedLastDate.addSecs( 1 );</div>
<div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>  }</div>
<div class="line"><a name="l01809"></a><span class="lineno"> 1809</span> </div>
<div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>  Constraint interval( d->getNextValidDateInterval( st, recurrenceType() ) );</div>
<div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>  <span class="keywordtype">int</span> loop = 0;</div>
<div class="line"><a name="l01812"></a><span class="lineno"> 1812</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> dts = d->datesForInterval( interval, recurrenceType() );</div>
<div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>  <span class="keywordtype">int</span> i = 0;</div>
<div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>  <span class="keywordtype">int</span> iend = dts.count();</div>
<div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>  <span class="keywordflow">if</span> ( loop == 0 ) {</div>
<div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>  i = dts.<a class="code" href="classKCalCore_1_1SortableList.html#a8ecee888d628ac25332641c00a57d79f" title="Search the list for the first item >= value.">findGE</a>( st );</div>
<div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>  <span class="keywordflow">if</span> ( i < 0 ) {</div>
<div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>  i = iend;</div>
<div class="line"><a name="l01820"></a><span class="lineno"> 1820</span>  }</div>
<div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>  }</div>
<div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>  <span class="keywordtype">int</span> j = dts.<a class="code" href="classKCalCore_1_1SortableList.html#a5dea280e10ec095aee60c169b55cb54e" title="Search the list for the first item > value.">findGT</a>( enddt, i );</div>
<div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>  <span class="keywordflow">if</span> ( j >= 0 ) {</div>
<div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>  iend = j;</div>
<div class="line"><a name="l01825"></a><span class="lineno"> 1825</span>  loop = LOOP_LIMIT;</div>
<div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>  }</div>
<div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>  <span class="keywordflow">while</span> ( i < iend ) {</div>
<div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>  result += dts[i++];</div>
<div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>  }</div>
<div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>  <span class="comment">// Increase the interval.</span></div>
<div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>  interval.increase( recurrenceType(), <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aa82cbd520ddab3ace286f0caf98a976e" title="Returns the recurrence frequency, in terms of the recurrence time period type.">frequency</a>() );</div>
<div class="line"><a name="l01832"></a><span class="lineno"> 1832</span>  } <span class="keywordflow">while</span> ( ++loop < LOOP_LIMIT &&</div>
<div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>  interval.intervalDateTime( recurrenceType() ) < end );</div>
<div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>  <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01835"></a><span class="lineno"> 1835</span> }</div>
<div class="line"><a name="l01836"></a><span class="lineno"> 1836</span> </div>
<div class="line"><a name="l01837"></a><span class="lineno"> 1837</span> <span class="comment">//@cond PRIVATE</span></div>
<div class="line"><a name="l01838"></a><span class="lineno"> 1838</span> <span class="comment">// Find the date/time of the occurrence at or before a date/time,</span></div>
<div class="line"><a name="l01839"></a><span class="lineno"> 1839</span> <span class="comment">// for a given period type.</span></div>
<div class="line"><a name="l01840"></a><span class="lineno"> 1840</span> <span class="comment">// Return a constraint whose value appropriate to 'type', is set to</span></div>
<div class="line"><a name="l01841"></a><span class="lineno"> 1841</span> <span class="comment">// the value contained in the date/time.</span></div>
<div class="line"><a name="l01842"></a><span class="lineno"> 1842</span> Constraint RecurrenceRule::Private::getPreviousValidDateInterval( <span class="keyword">const</span> KDateTime &dt,</div>
<div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>  PeriodType type )<span class="keyword"> const</span></div>
<div class="line"><a name="l01844"></a><span class="lineno"> 1844</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>  <span class="keywordtype">long</span> periods = 0;</div>
<div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>  KDateTime start = mDateStart;</div>
<div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>  KDateTime nextValid( start );</div>
<div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>  <span class="keywordtype">int</span> modifier = 1;</div>
<div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>  KDateTime toDate( dt.toTimeSpec( start.timeSpec() ) );</div>
<div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>  <span class="comment">// for super-daily recurrences, don't care about the time part</span></div>
<div class="line"><a name="l01851"></a><span class="lineno"> 1851</span> </div>
<div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>  <span class="comment">// Find the #intervals since the dtstart and round to the next multiple of</span></div>
<div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>  <span class="comment">// the frequency</span></div>
<div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>  <span class="keywordflow">switch</span> ( type ) {</div>
<div class="line"><a name="l01855"></a><span class="lineno"> 1855</span>  <span class="comment">// Really fall through for sub-daily, since the calculations only differ</span></div>
<div class="line"><a name="l01856"></a><span class="lineno"> 1856</span>  <span class="comment">// by the factor 60 and 60*60! Same for weekly and daily (factor 7)</span></div>
<div class="line"><a name="l01857"></a><span class="lineno"> 1857</span>  <span class="keywordflow">case</span> rHourly:</div>
<div class="line"><a name="l01858"></a><span class="lineno"> 1858</span>  modifier *= 60;</div>
<div class="line"><a name="l01859"></a><span class="lineno"> 1859</span>  <span class="keywordflow">case</span> rMinutely:</div>
<div class="line"><a name="l01860"></a><span class="lineno"> 1860</span>  modifier *= 60;</div>
<div class="line"><a name="l01861"></a><span class="lineno"> 1861</span>  <span class="keywordflow">case</span> rSecondly:</div>
<div class="line"><a name="l01862"></a><span class="lineno"> 1862</span>  periods = <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>( start.secsTo_long( toDate ) / modifier );</div>
<div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>  <span class="comment">// round it down to the next lower multiple of frequency:</span></div>
<div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>  <span class="keywordflow">if</span> ( mFrequency > 0 ) {</div>
<div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>  periods = ( periods / mFrequency ) * mFrequency;</div>
<div class="line"><a name="l01866"></a><span class="lineno"> 1866</span>  }</div>
<div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>  nextValid = start.addSecs( modifier * periods );</div>
<div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>  <span class="keywordflow">case</span> rWeekly:</div>
<div class="line"><a name="l01870"></a><span class="lineno"> 1870</span>  toDate = toDate.addDays( -( 7 + toDate.date().dayOfWeek() - mWeekStart ) % 7 );</div>
<div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>  start = start.addDays( -( 7 + start.date().dayOfWeek() - mWeekStart ) % 7 );</div>
<div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>  modifier *= 7;</div>
<div class="line"><a name="l01873"></a><span class="lineno"> 1873</span>  <span class="keywordflow">case</span> rDaily:</div>
<div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>  periods = start.daysTo( toDate ) / modifier;</div>
<div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>  <span class="comment">// round it down to the next lower multiple of frequency:</span></div>
<div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>  <span class="keywordflow">if</span> ( mFrequency > 0 ) {</div>
<div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>  periods = ( periods / mFrequency ) * mFrequency;</div>
<div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>  }</div>
<div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>  nextValid = start.addDays( modifier * periods );</div>
<div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>  <span class="keywordflow">case</span> rMonthly:</div>
<div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>  {</div>
<div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>  periods = 12 * ( toDate.date().year() - start.date().year() ) +</div>
<div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>  ( toDate.date().month() - start.date().month() );</div>
<div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>  <span class="comment">// round it down to the next lower multiple of frequency:</span></div>
<div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>  <span class="keywordflow">if</span> ( mFrequency > 0 ) {</div>
<div class="line"><a name="l01887"></a><span class="lineno"> 1887</span>  periods = ( periods / mFrequency ) * mFrequency;</div>
<div class="line"><a name="l01888"></a><span class="lineno"> 1888</span>  }</div>
<div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>  <span class="comment">// set the day to the first day of the month, so we don't have problems</span></div>
<div class="line"><a name="l01890"></a><span class="lineno"> 1890</span>  <span class="comment">// with non-existent days like Feb 30 or April 31</span></div>
<div class="line"><a name="l01891"></a><span class="lineno"> 1891</span>  start.setDate( QDate( start.date().year(), start.date().month(), 1 ) );</div>
<div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>  nextValid.setDate( start.date().addMonths( periods ) );</div>
<div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>  <span class="keywordflow">break</span>; }</div>
<div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>  <span class="keywordflow">case</span> rYearly:</div>
<div class="line"><a name="l01895"></a><span class="lineno"> 1895</span>  periods = ( toDate.date().year() - start.date().year() );</div>
<div class="line"><a name="l01896"></a><span class="lineno"> 1896</span>  <span class="comment">// round it down to the next lower multiple of frequency:</span></div>
<div class="line"><a name="l01897"></a><span class="lineno"> 1897</span>  <span class="keywordflow">if</span> ( mFrequency > 0 ) {</div>
<div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>  periods = ( periods / mFrequency ) * mFrequency;</div>
<div class="line"><a name="l01899"></a><span class="lineno"> 1899</span>  }</div>
<div class="line"><a name="l01900"></a><span class="lineno"> 1900</span>  nextValid.setDate( start.date().addYears( periods ) );</div>
<div class="line"><a name="l01901"></a><span class="lineno"> 1901</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01902"></a><span class="lineno"> 1902</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l01903"></a><span class="lineno"> 1903</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01904"></a><span class="lineno"> 1904</span>  }</div>
<div class="line"><a name="l01905"></a><span class="lineno"> 1905</span> </div>
<div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>  <span class="keywordflow">return</span> Constraint( nextValid, type, mWeekStart );</div>
<div class="line"><a name="l01907"></a><span class="lineno"> 1907</span> }</div>
<div class="line"><a name="l01908"></a><span class="lineno"> 1908</span> </div>
<div class="line"><a name="l01909"></a><span class="lineno"> 1909</span> <span class="comment">// Find the date/time of the next occurrence at or after a date/time,</span></div>
<div class="line"><a name="l01910"></a><span class="lineno"> 1910</span> <span class="comment">// for a given period type.</span></div>
<div class="line"><a name="l01911"></a><span class="lineno"> 1911</span> <span class="comment">// Return a constraint whose value appropriate to 'type', is set to the</span></div>
<div class="line"><a name="l01912"></a><span class="lineno"> 1912</span> <span class="comment">// value contained in the date/time.</span></div>
<div class="line"><a name="l01913"></a><span class="lineno"> 1913</span> Constraint RecurrenceRule::Private::getNextValidDateInterval( <span class="keyword">const</span> KDateTime &dt,</div>
<div class="line"><a name="l01914"></a><span class="lineno"> 1914</span>  PeriodType type )<span class="keyword"> const</span></div>
<div class="line"><a name="l01915"></a><span class="lineno"> 1915</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01916"></a><span class="lineno"> 1916</span>  <span class="comment">// TODO: Simplify this!</span></div>
<div class="line"><a name="l01917"></a><span class="lineno"> 1917</span>  <span class="keywordtype">long</span> periods = 0;</div>
<div class="line"><a name="l01918"></a><span class="lineno"> 1918</span>  KDateTime start = mDateStart;</div>
<div class="line"><a name="l01919"></a><span class="lineno"> 1919</span>  KDateTime nextValid( start );</div>
<div class="line"><a name="l01920"></a><span class="lineno"> 1920</span>  <span class="keywordtype">int</span> modifier = 1;</div>
<div class="line"><a name="l01921"></a><span class="lineno"> 1921</span>  KDateTime toDate( dt.toTimeSpec( start.timeSpec() ) );</div>
<div class="line"><a name="l01922"></a><span class="lineno"> 1922</span>  <span class="comment">// for super-daily recurrences, don't care about the time part</span></div>
<div class="line"><a name="l01923"></a><span class="lineno"> 1923</span> </div>
<div class="line"><a name="l01924"></a><span class="lineno"> 1924</span>  <span class="comment">// Find the #intervals since the dtstart and round to the next multiple of</span></div>
<div class="line"><a name="l01925"></a><span class="lineno"> 1925</span>  <span class="comment">// the frequency</span></div>
<div class="line"><a name="l01926"></a><span class="lineno"> 1926</span>  <span class="keywordflow">switch</span> ( type ) {</div>
<div class="line"><a name="l01927"></a><span class="lineno"> 1927</span>  <span class="comment">// Really fall through for sub-daily, since the calculations only differ</span></div>
<div class="line"><a name="l01928"></a><span class="lineno"> 1928</span>  <span class="comment">// by the factor 60 and 60*60! Same for weekly and daily (factor 7)</span></div>
<div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>  <span class="keywordflow">case</span> rHourly:</div>
<div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>  modifier *= 60;</div>
<div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>  <span class="keywordflow">case</span> rMinutely:</div>
<div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>  modifier *= 60;</div>
<div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>  <span class="keywordflow">case</span> rSecondly:</div>
<div class="line"><a name="l01934"></a><span class="lineno"> 1934</span>  periods = <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>( start.secsTo_long( toDate ) / modifier );</div>
<div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>  periods = qMax( 0L, periods );</div>
<div class="line"><a name="l01936"></a><span class="lineno"> 1936</span>  <span class="keywordflow">if</span> ( periods > 0 && mFrequency > 0 ) {</div>
<div class="line"><a name="l01937"></a><span class="lineno"> 1937</span>  periods += ( mFrequency - 1 - ( ( periods - 1 ) % mFrequency ) );</div>
<div class="line"><a name="l01938"></a><span class="lineno"> 1938</span>  }</div>
<div class="line"><a name="l01939"></a><span class="lineno"> 1939</span>  nextValid = start.addSecs( modifier * periods );</div>
<div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>  <span class="keywordflow">case</span> rWeekly:</div>
<div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>  <span class="comment">// correct both start date and current date to start of week</span></div>
<div class="line"><a name="l01943"></a><span class="lineno"> 1943</span>  toDate = toDate.addDays( -( 7 + toDate.date().dayOfWeek() - mWeekStart ) % 7 );</div>
<div class="line"><a name="l01944"></a><span class="lineno"> 1944</span>  start = start.addDays( -( 7 + start.date().dayOfWeek() - mWeekStart ) % 7 );</div>
<div class="line"><a name="l01945"></a><span class="lineno"> 1945</span>  modifier *= 7;</div>
<div class="line"><a name="l01946"></a><span class="lineno"> 1946</span>  <span class="keywordflow">case</span> rDaily:</div>
<div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>  periods = start.daysTo( toDate ) / modifier;</div>
<div class="line"><a name="l01948"></a><span class="lineno"> 1948</span>  periods = qMax( 0L, periods );</div>
<div class="line"><a name="l01949"></a><span class="lineno"> 1949</span>  <span class="keywordflow">if</span> ( periods > 0 && mFrequency > 0 ) {</div>
<div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>  periods += ( mFrequency - 1 - ( ( periods - 1 ) % mFrequency ) );</div>
<div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>  }</div>
<div class="line"><a name="l01952"></a><span class="lineno"> 1952</span>  nextValid = start.addDays( modifier * periods );</div>
<div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01954"></a><span class="lineno"> 1954</span>  <span class="keywordflow">case</span> rMonthly:</div>
<div class="line"><a name="l01955"></a><span class="lineno"> 1955</span>  {</div>
<div class="line"><a name="l01956"></a><span class="lineno"> 1956</span>  periods = 12 * ( toDate.date().year() - start.date().year() ) +</div>
<div class="line"><a name="l01957"></a><span class="lineno"> 1957</span>  ( toDate.date().month() - start.date().month() );</div>
<div class="line"><a name="l01958"></a><span class="lineno"> 1958</span>  periods = qMax( 0L, periods );</div>
<div class="line"><a name="l01959"></a><span class="lineno"> 1959</span>  <span class="keywordflow">if</span> ( periods > 0 && mFrequency > 0 ) {</div>
<div class="line"><a name="l01960"></a><span class="lineno"> 1960</span>  periods += ( mFrequency - 1 - ( ( periods - 1 ) % mFrequency ) );</div>
<div class="line"><a name="l01961"></a><span class="lineno"> 1961</span>  }</div>
<div class="line"><a name="l01962"></a><span class="lineno"> 1962</span>  <span class="comment">// set the day to the first day of the month, so we don't have problems</span></div>
<div class="line"><a name="l01963"></a><span class="lineno"> 1963</span>  <span class="comment">// with non-existent days like Feb 30 or April 31</span></div>
<div class="line"><a name="l01964"></a><span class="lineno"> 1964</span>  start.setDate( QDate( start.date().year(), start.date().month(), 1 ) );</div>
<div class="line"><a name="l01965"></a><span class="lineno"> 1965</span>  nextValid.setDate( start.date().addMonths( periods ) );</div>
<div class="line"><a name="l01966"></a><span class="lineno"> 1966</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01967"></a><span class="lineno"> 1967</span>  }</div>
<div class="line"><a name="l01968"></a><span class="lineno"> 1968</span>  <span class="keywordflow">case</span> rYearly:</div>
<div class="line"><a name="l01969"></a><span class="lineno"> 1969</span>  periods = ( toDate.date().year() - start.date().year() );</div>
<div class="line"><a name="l01970"></a><span class="lineno"> 1970</span>  periods = qMax( 0L, periods );</div>
<div class="line"><a name="l01971"></a><span class="lineno"> 1971</span>  <span class="keywordflow">if</span> ( periods > 0 && mFrequency > 0 ) {</div>
<div class="line"><a name="l01972"></a><span class="lineno"> 1972</span>  periods += ( mFrequency - 1 - ( ( periods - 1 ) % mFrequency ) );</div>
<div class="line"><a name="l01973"></a><span class="lineno"> 1973</span>  }</div>
<div class="line"><a name="l01974"></a><span class="lineno"> 1974</span>  nextValid.setDate( start.date().addYears( periods ) );</div>
<div class="line"><a name="l01975"></a><span class="lineno"> 1975</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01976"></a><span class="lineno"> 1976</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l01977"></a><span class="lineno"> 1977</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01978"></a><span class="lineno"> 1978</span>  }</div>
<div class="line"><a name="l01979"></a><span class="lineno"> 1979</span> </div>
<div class="line"><a name="l01980"></a><span class="lineno"> 1980</span>  <span class="keywordflow">return</span> Constraint( nextValid, type, mWeekStart );</div>
<div class="line"><a name="l01981"></a><span class="lineno"> 1981</span> }</div>
<div class="line"><a name="l01982"></a><span class="lineno"> 1982</span> </div>
<div class="line"><a name="l01983"></a><span class="lineno"> 1983</span> <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> RecurrenceRule::Private::datesForInterval( <span class="keyword">const</span> Constraint &interval,</div>
<div class="line"><a name="l01984"></a><span class="lineno"> 1984</span>  PeriodType type )<span class="keyword"> const</span></div>
<div class="line"><a name="l01985"></a><span class="lineno"> 1985</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l01986"></a><span class="lineno"> 1986</span>  <span class="comment">/* -) Loop through constraints,</span></div>
<div class="line"><a name="l01987"></a><span class="lineno"> 1987</span> <span class="comment"> -) merge interval with each constraint</span></div>
<div class="line"><a name="l01988"></a><span class="lineno"> 1988</span> <span class="comment"> -) if merged constraint is not consistent => ignore that constraint</span></div>
<div class="line"><a name="l01989"></a><span class="lineno"> 1989</span> <span class="comment"> -) if complete => add that one date to the date list</span></div>
<div class="line"><a name="l01990"></a><span class="lineno"> 1990</span> <span class="comment"> -) Loop through all missing fields => For each add the resulting</span></div>
<div class="line"><a name="l01991"></a><span class="lineno"> 1991</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01992"></a><span class="lineno"> 1992</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> lst;</div>
<div class="line"><a name="l01993"></a><span class="lineno"> 1993</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0, iend = mConstraints.count(); i < iend; ++i ) {</div>
<div class="line"><a name="l01994"></a><span class="lineno"> 1994</span>  Constraint merged( interval );</div>
<div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>  <span class="keywordflow">if</span> ( merged.merge( mConstraints[i] ) ) {</div>
<div class="line"><a name="l01996"></a><span class="lineno"> 1996</span>  <span class="comment">// If the information is incomplete, we can't use this constraint</span></div>
<div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>  <span class="keywordflow">if</span> ( merged.year > 0 && merged.hour >= 0 && merged.minute >= 0 && merged.second >= 0 ) {</div>
<div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>  <span class="comment">// We have a valid constraint, so get all datetimes that match it andd</span></div>
<div class="line"><a name="l01999"></a><span class="lineno"> 1999</span>  <span class="comment">// append it to all date/times of this interval</span></div>
<div class="line"><a name="l02000"></a><span class="lineno"> 2000</span>  QList<KDateTime> lstnew = merged.dateTimes( type );</div>
<div class="line"><a name="l02001"></a><span class="lineno"> 2001</span>  lst += lstnew;</div>
<div class="line"><a name="l02002"></a><span class="lineno"> 2002</span>  }</div>
<div class="line"><a name="l02003"></a><span class="lineno"> 2003</span>  }</div>
<div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>  }</div>
<div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>  <span class="comment">// Sort it so we can apply the BySetPos. Also some logic relies on this being sorted</span></div>
<div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>  lst.<a class="code" href="classKCalCore_1_1SortableList.html#a61516a35bcea2e38ceed0a20ac8cb58f" title="Sort the list.">sortUnique</a>();</div>
<div class="line"><a name="l02007"></a><span class="lineno"> 2007</span> </div>
<div class="line"><a name="l02008"></a><span class="lineno"> 2008</span> <span class="comment">/*if ( lst.isEmpty() ) {</span></div>
<div class="line"><a name="l02009"></a><span class="lineno"> 2009</span> <span class="comment"> kDebug() << " No Dates in Interval";</span></div>
<div class="line"><a name="l02010"></a><span class="lineno"> 2010</span> <span class="comment">} else {</span></div>
<div class="line"><a name="l02011"></a><span class="lineno"> 2011</span> <span class="comment"> kDebug() << " Dates:";</span></div>
<div class="line"><a name="l02012"></a><span class="lineno"> 2012</span> <span class="comment"> for ( int i = 0, iend = lst.count(); i < iend; ++i ) {</span></div>
<div class="line"><a name="l02013"></a><span class="lineno"> 2013</span> <span class="comment"> kDebug()<< " -)" << dumpTime(lst[i]);</span></div>
<div class="line"><a name="l02014"></a><span class="lineno"> 2014</span> <span class="comment"> }</span></div>
<div class="line"><a name="l02015"></a><span class="lineno"> 2015</span> <span class="comment"> kDebug() << " ---------------------";</span></div>
<div class="line"><a name="l02016"></a><span class="lineno"> 2016</span> <span class="comment">}*/</span></div>
<div class="line"><a name="l02017"></a><span class="lineno"> 2017</span>  <span class="keywordflow">if</span> ( !mBySetPos.isEmpty() ) {</div>
<div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>  <a class="code" href="classKCalCore_1_1SortableList.html" title="A QList which can be sorted.">DateTimeList</a> tmplst = lst;</div>
<div class="line"><a name="l02019"></a><span class="lineno"> 2019</span>  lst.clear();</div>
<div class="line"><a name="l02020"></a><span class="lineno"> 2020</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0, iend = mBySetPos.count(); i < iend; ++i ) {</div>
<div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>  <span class="keywordtype">int</span> pos = mBySetPos[i];</div>
<div class="line"><a name="l02022"></a><span class="lineno"> 2022</span>  <span class="keywordflow">if</span> ( pos > 0 ) {</div>
<div class="line"><a name="l02023"></a><span class="lineno"> 2023</span>  --pos;</div>
<div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>  }</div>
<div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>  <span class="keywordflow">if</span> ( pos < 0 ) {</div>
<div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>  pos += tmplst.count();</div>
<div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>  }</div>
<div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>  <span class="keywordflow">if</span> ( pos >= 0 && pos < tmplst.count() ) {</div>
<div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>  lst.append( tmplst[pos] );</div>
<div class="line"><a name="l02030"></a><span class="lineno"> 2030</span>  }</div>
<div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>  }</div>
<div class="line"><a name="l02032"></a><span class="lineno"> 2032</span>  lst.<a class="code" href="classKCalCore_1_1SortableList.html#a61516a35bcea2e38ceed0a20ac8cb58f" title="Sort the list.">sortUnique</a>();</div>
<div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>  }</div>
<div class="line"><a name="l02034"></a><span class="lineno"> 2034</span> </div>
<div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>  <span class="keywordflow">return</span> lst;</div>
<div class="line"><a name="l02036"></a><span class="lineno"> 2036</span> }</div>
<div class="line"><a name="l02037"></a><span class="lineno"> 2037</span> <span class="comment">//@endcond</span></div>
<div class="line"><a name="l02038"></a><span class="lineno"> 2038</span> </div>
<div class="line"><a name="l02039"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#abdccbc70c31c09700a49c03cbc7b608c"> 2039</a></span> <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#abdccbc70c31c09700a49c03cbc7b608c" title="Debug output.">RecurrenceRule::dump</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l02040"></a><span class="lineno"> 2040</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02041"></a><span class="lineno"> 2041</span> <span class="preprocessor">#ifndef NDEBUG</span></div>
<div class="line"><a name="l02042"></a><span class="lineno"> 2042</span> <span class="preprocessor"></span> kDebug();</div>
<div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>  <span class="keywordflow">if</span> ( !d->mRRule.isEmpty() ) {</div>
<div class="line"><a name="l02044"></a><span class="lineno"> 2044</span>  kDebug() << <span class="stringliteral">" RRULE="</span> << d->mRRule;</div>
<div class="line"><a name="l02045"></a><span class="lineno"> 2045</span>  }</div>
<div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>  kDebug() << <span class="stringliteral">" Read-Only:"</span> << <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">isReadOnly</a>();</div>
<div class="line"><a name="l02047"></a><span class="lineno"> 2047</span> </div>
<div class="line"><a name="l02048"></a><span class="lineno"> 2048</span>  kDebug() << <span class="stringliteral">" Period type:"</span> << int( recurrenceType() ) << <span class="stringliteral">", frequency:"</span> << <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aa82cbd520ddab3ace286f0caf98a976e" title="Returns the recurrence frequency, in terms of the recurrence time period type.">frequency</a>();</div>
<div class="line"><a name="l02049"></a><span class="lineno"> 2049</span>  kDebug() << <span class="stringliteral">" #occurrences:"</span> << <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a40f42d2062229fbd770e2231ca1d4294" title="Returns -1 if the event recurs infinitely, 0 if the end date is set, otherwise the total number of re...">duration</a>();</div>
<div class="line"><a name="l02050"></a><span class="lineno"> 2050</span>  kDebug() << <span class="stringliteral">" start date:"</span> << dumpTime( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#ada041baa5f7de188f9d1df8c04367098" title="Returns the recurrence start date/time.">startDt</a>() )</div>
<div class="line"><a name="l02051"></a><span class="lineno"> 2051</span>  << <span class="stringliteral">", end date:"</span> << dumpTime( <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a6bac957e54826dc10bc34a250db6e9d3" title="Returns the date and time of the last recurrence.">endDt</a>() );</div>
<div class="line"><a name="l02052"></a><span class="lineno"> 2052</span> </div>
<div class="line"><a name="l02053"></a><span class="lineno"> 2053</span> <span class="preprocessor">#define dumpByIntList(list,label) \</span></div>
<div class="line"><a name="l02054"></a><span class="lineno"> 2054</span> <span class="preprocessor"> if ( !list.isEmpty() ) {\</span></div>
<div class="line"><a name="l02055"></a><span class="lineno"> 2055</span> <span class="preprocessor"> QStringList lst;\</span></div>
<div class="line"><a name="l02056"></a><span class="lineno"> 2056</span> <span class="preprocessor"> for ( int i = 0, iend = list.count(); i < iend; ++i ) {\</span></div>
<div class="line"><a name="l02057"></a><span class="lineno"> 2057</span> <span class="preprocessor"> lst.append( QString::number( list[i] ) );\</span></div>
<div class="line"><a name="l02058"></a><span class="lineno"> 2058</span> <span class="preprocessor"> }\</span></div>
<div class="line"><a name="l02059"></a><span class="lineno"> 2059</span> <span class="preprocessor"> kDebug() << " " << label << lst.join( ", " );\</span></div>
<div class="line"><a name="l02060"></a><span class="lineno"> 2060</span> <span class="preprocessor"> }</span></div>
<div class="line"><a name="l02061"></a><span class="lineno"> 2061</span> <span class="preprocessor"></span> dumpByIntList( d->mBySeconds, <span class="stringliteral">"BySeconds: "</span> );</div>
<div class="line"><a name="l02062"></a><span class="lineno"> 2062</span>  dumpByIntList( d->mByMinutes, <span class="stringliteral">"ByMinutes: "</span> );</div>
<div class="line"><a name="l02063"></a><span class="lineno"> 2063</span>  dumpByIntList( d->mByHours, <span class="stringliteral">"ByHours: "</span> );</div>
<div class="line"><a name="l02064"></a><span class="lineno"> 2064</span>  <span class="keywordflow">if</span> ( !d->mByDays.isEmpty() ) {</div>
<div class="line"><a name="l02065"></a><span class="lineno"> 2065</span>  QStringList lst;</div>
<div class="line"><a name="l02066"></a><span class="lineno"> 2066</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0, iend = d->mByDays.count(); i < iend; ++i ) {\</div>
<div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>  lst.append( ( d->mByDays[i].pos() ? QString::number( d->mByDays[i].pos() ) : <span class="stringliteral">""</span> ) +</div>
<div class="line"><a name="l02068"></a><span class="lineno"> 2068</span>  DateHelper::dayName( d->mByDays[i].day() ) );</div>
<div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>  }</div>
<div class="line"><a name="l02070"></a><span class="lineno"> 2070</span>  kDebug() << <span class="stringliteral">" ByDays: "</span> << lst.join( <span class="stringliteral">", "</span> );</div>
<div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>  }</div>
<div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>  dumpByIntList( d->mByMonthDays, <span class="stringliteral">"ByMonthDays:"</span> );</div>
<div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>  dumpByIntList( d->mByYearDays, <span class="stringliteral">"ByYearDays: "</span> );</div>
<div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>  dumpByIntList( d->mByWeekNumbers, <span class="stringliteral">"ByWeekNr: "</span> );</div>
<div class="line"><a name="l02075"></a><span class="lineno"> 2075</span>  dumpByIntList( d->mByMonths, <span class="stringliteral">"ByMonths: "</span> );</div>
<div class="line"><a name="l02076"></a><span class="lineno"> 2076</span>  dumpByIntList( d->mBySetPos, <span class="stringliteral">"BySetPos: "</span> );</div>
<div class="line"><a name="l02077"></a><span class="lineno"> 2077</span> <span class="preprocessor"> #undef dumpByIntList</span></div>
<div class="line"><a name="l02078"></a><span class="lineno"> 2078</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l02079"></a><span class="lineno"> 2079</span>  kDebug() << <span class="stringliteral">" Week start:"</span> << DateHelper::dayName( d->mWeekStart ); <span class="comment">//krazy:exclude=kdebug</span></div>
<div class="line"><a name="l02080"></a><span class="lineno"> 2080</span> </div>
<div class="line"><a name="l02081"></a><span class="lineno"> 2081</span>  kDebug() << <span class="stringliteral">" Constraints:"</span>;</div>
<div class="line"><a name="l02082"></a><span class="lineno"> 2082</span>  <span class="comment">// dump constraints</span></div>
<div class="line"><a name="l02083"></a><span class="lineno"> 2083</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0, iend = d->mConstraints.count(); i < iend; ++i ) {</div>
<div class="line"><a name="l02084"></a><span class="lineno"> 2084</span>  d->mConstraints[i].dump();</div>
<div class="line"><a name="l02085"></a><span class="lineno"> 2085</span>  }</div>
<div class="line"><a name="l02086"></a><span class="lineno"> 2086</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02087"></a><span class="lineno"> 2087</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l02088"></a><span class="lineno"> 2088</span> </div>
<div class="line"><a name="l02089"></a><span class="lineno"> 2089</span> <span class="comment">//@cond PRIVATE</span></div>
<div class="line"><a name="l02090"></a><span class="lineno"> 2090</span> <span class="keywordtype">void</span> Constraint::dump()<span class="keyword"> const</span></div>
<div class="line"><a name="l02091"></a><span class="lineno"> 2091</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02092"></a><span class="lineno"> 2092</span>  kDebug() << <span class="stringliteral">" ~> Y="</span> << year</div>
<div class="line"><a name="l02093"></a><span class="lineno"> 2093</span>  << <span class="stringliteral">", M="</span> << month</div>
<div class="line"><a name="l02094"></a><span class="lineno"> 2094</span>  << <span class="stringliteral">", D="</span> << day</div>
<div class="line"><a name="l02095"></a><span class="lineno"> 2095</span>  << <span class="stringliteral">", H="</span> << hour</div>
<div class="line"><a name="l02096"></a><span class="lineno"> 2096</span>  << <span class="stringliteral">", m="</span> << minute</div>
<div class="line"><a name="l02097"></a><span class="lineno"> 2097</span>  << <span class="stringliteral">", S="</span> << second</div>
<div class="line"><a name="l02098"></a><span class="lineno"> 2098</span>  << <span class="stringliteral">", wd="</span> << weekday</div>
<div class="line"><a name="l02099"></a><span class="lineno"> 2099</span>  << <span class="stringliteral">",#wd="</span> << weekdaynr</div>
<div class="line"><a name="l02100"></a><span class="lineno"> 2100</span>  << <span class="stringliteral">", #w="</span> << weeknumber</div>
<div class="line"><a name="l02101"></a><span class="lineno"> 2101</span>  << <span class="stringliteral">", yd="</span> << yearday;</div>
<div class="line"><a name="l02102"></a><span class="lineno"> 2102</span> }</div>
<div class="line"><a name="l02103"></a><span class="lineno"> 2103</span> <span class="comment">//@endcond</span></div>
<div class="line"><a name="l02104"></a><span class="lineno"> 2104</span> </div>
<div class="line"><a name="l02105"></a><span class="lineno"> 2105</span> QString dumpTime( <span class="keyword">const</span> KDateTime &dt )</div>
<div class="line"><a name="l02106"></a><span class="lineno"> 2106</span> {</div>
<div class="line"><a name="l02107"></a><span class="lineno"> 2107</span> <span class="preprocessor">#ifndef NDEBUG</span></div>
<div class="line"><a name="l02108"></a><span class="lineno"> 2108</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> ( !dt.isValid() ) {</div>
<div class="line"><a name="l02109"></a><span class="lineno"> 2109</span>  <span class="keywordflow">return</span> QString();</div>
<div class="line"><a name="l02110"></a><span class="lineno"> 2110</span>  }</div>
<div class="line"><a name="l02111"></a><span class="lineno"> 2111</span>  QString result;</div>
<div class="line"><a name="l02112"></a><span class="lineno"> 2112</span>  <span class="keywordflow">if</span> ( dt.isDateOnly() ) {</div>
<div class="line"><a name="l02113"></a><span class="lineno"> 2113</span>  result = dt.toString( <span class="stringliteral">"%a %Y-%m-%d %:Z"</span> );</div>
<div class="line"><a name="l02114"></a><span class="lineno"> 2114</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02115"></a><span class="lineno"> 2115</span>  result = dt.toString( <span class="stringliteral">"%a %Y-%m-%d %H:%M:%S %:Z"</span> );</div>
<div class="line"><a name="l02116"></a><span class="lineno"> 2116</span>  <span class="keywordflow">if</span> ( dt.isSecondOccurrence() ) {</div>
<div class="line"><a name="l02117"></a><span class="lineno"> 2117</span>  result += QLatin1String( <span class="stringliteral">" (2nd)"</span> );</div>
<div class="line"><a name="l02118"></a><span class="lineno"> 2118</span>  }</div>
<div class="line"><a name="l02119"></a><span class="lineno"> 2119</span>  }</div>
<div class="line"><a name="l02120"></a><span class="lineno"> 2120</span>  <span class="keywordflow">if</span> ( dt.timeSpec() == KDateTime::Spec::ClockTime() ) {</div>
<div class="line"><a name="l02121"></a><span class="lineno"> 2121</span>  result += QLatin1String( <span class="stringliteral">"Clock"</span> );</div>
<div class="line"><a name="l02122"></a><span class="lineno"> 2122</span>  }</div>
<div class="line"><a name="l02123"></a><span class="lineno"> 2123</span>  <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l02124"></a><span class="lineno"> 2124</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l02125"></a><span class="lineno"> 2125</span> <span class="preprocessor"></span> Q_UNUSED( dt );</div>
<div class="line"><a name="l02126"></a><span class="lineno"> 2126</span>  <span class="keywordflow">return</span> QString();</div>
<div class="line"><a name="l02127"></a><span class="lineno"> 2127</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02128"></a><span class="lineno"> 2128</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l02129"></a><span class="lineno"> 2129</span> </div>
<div class="line"><a name="l02130"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#ada041baa5f7de188f9d1df8c04367098"> 2130</a></span> KDateTime <a class="code" href="classKCalCore_1_1RecurrenceRule.html#ada041baa5f7de188f9d1df8c04367098" title="Returns the recurrence start date/time.">RecurrenceRule::startDt</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l02131"></a><span class="lineno"> 2131</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02132"></a><span class="lineno"> 2132</span>  <span class="keywordflow">return</span> d->mDateStart;</div>
<div class="line"><a name="l02133"></a><span class="lineno"> 2133</span> }</div>
<div class="line"><a name="l02134"></a><span class="lineno"> 2134</span> </div>
<div class="line"><a name="l02135"></a><span class="lineno"> 2135</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a1f0684777f14bb1995cc1652e5e85cea" title="enum for describing the frequency how an event recurs, if at all.">RecurrenceRule::PeriodType</a> RecurrenceRule::recurrenceType()<span class="keyword"> const</span></div>
<div class="line"><a name="l02136"></a><span class="lineno"> 2136</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02137"></a><span class="lineno"> 2137</span>  <span class="keywordflow">return</span> d->mPeriod;</div>
<div class="line"><a name="l02138"></a><span class="lineno"> 2138</span> }</div>
<div class="line"><a name="l02139"></a><span class="lineno"> 2139</span> </div>
<div class="line"><a name="l02140"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#aa82cbd520ddab3ace286f0caf98a976e"> 2140</a></span> uint <a class="code" href="classKCalCore_1_1RecurrenceRule.html#aa82cbd520ddab3ace286f0caf98a976e" title="Returns the recurrence frequency, in terms of the recurrence time period type.">RecurrenceRule::frequency</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l02141"></a><span class="lineno"> 2141</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02142"></a><span class="lineno"> 2142</span>  <span class="keywordflow">return</span> d->mFrequency;</div>
<div class="line"><a name="l02143"></a><span class="lineno"> 2143</span> }</div>
<div class="line"><a name="l02144"></a><span class="lineno"> 2144</span> </div>
<div class="line"><a name="l02145"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a40f42d2062229fbd770e2231ca1d4294"> 2145</a></span> <span class="keywordtype">int</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a40f42d2062229fbd770e2231ca1d4294" title="Returns -1 if the event recurs infinitely, 0 if the end date is set, otherwise the total number of re...">RecurrenceRule::duration</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l02146"></a><span class="lineno"> 2146</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02147"></a><span class="lineno"> 2147</span>  <span class="keywordflow">return</span> d->mDuration;</div>
<div class="line"><a name="l02148"></a><span class="lineno"> 2148</span> }</div>
<div class="line"><a name="l02149"></a><span class="lineno"> 2149</span> </div>
<div class="line"><a name="l02150"></a><span class="lineno"> 2150</span> QString RecurrenceRule::rrule()<span class="keyword"> const</span></div>
<div class="line"><a name="l02151"></a><span class="lineno"> 2151</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02152"></a><span class="lineno"> 2152</span>  <span class="keywordflow">return</span> d->mRRule;</div>
<div class="line"><a name="l02153"></a><span class="lineno"> 2153</span> }</div>
<div class="line"><a name="l02154"></a><span class="lineno"> 2154</span> </div>
<div class="line"><a name="l02155"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a9b21b75ee00342e998d2becbe0b47d6f"> 2155</a></span> <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a9b21b75ee00342e998d2becbe0b47d6f" title="Set the RRULE string for the rule.">RecurrenceRule::setRRule</a>( <span class="keyword">const</span> QString &rrule )</div>
<div class="line"><a name="l02156"></a><span class="lineno"> 2156</span> {</div>
<div class="line"><a name="l02157"></a><span class="lineno"> 2157</span>  d->mRRule = rrule;</div>
<div class="line"><a name="l02158"></a><span class="lineno"> 2158</span> }</div>
<div class="line"><a name="l02159"></a><span class="lineno"> 2159</span> </div>
<div class="line"><a name="l02160"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2"> 2160</a></span> <span class="keywordtype">bool</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a74768fe14b0082bf60e1475caca86ea2" title="Returns true if the recurrence is read-only; false if it can be changed.">RecurrenceRule::isReadOnly</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l02161"></a><span class="lineno"> 2161</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02162"></a><span class="lineno"> 2162</span>  <span class="keywordflow">return</span> d->mIsReadOnly;</div>
<div class="line"><a name="l02163"></a><span class="lineno"> 2163</span> }</div>
<div class="line"><a name="l02164"></a><span class="lineno"> 2164</span> </div>
<div class="line"><a name="l02165"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a05d4a689af2d253f39a1343b99be0cbf"> 2165</a></span> <span class="keywordtype">void</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a05d4a689af2d253f39a1343b99be0cbf" title="Set if recurrence is read-only or can be changed.">RecurrenceRule::setReadOnly</a>( <span class="keywordtype">bool</span> readOnly )</div>
<div class="line"><a name="l02166"></a><span class="lineno"> 2166</span> {</div>
<div class="line"><a name="l02167"></a><span class="lineno"> 2167</span>  d->mIsReadOnly = readOnly;</div>
<div class="line"><a name="l02168"></a><span class="lineno"> 2168</span> }</div>
<div class="line"><a name="l02169"></a><span class="lineno"> 2169</span> </div>
<div class="line"><a name="l02170"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#a5678d86e17e0511f547baef998694fae"> 2170</a></span> <span class="keywordtype">bool</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#a5678d86e17e0511f547baef998694fae" title="Returns the event's recurrence status.">RecurrenceRule::recurs</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l02171"></a><span class="lineno"> 2171</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02172"></a><span class="lineno"> 2172</span>  <span class="keywordflow">return</span> d->mPeriod != rNone;</div>
<div class="line"><a name="l02173"></a><span class="lineno"> 2173</span> }</div>
<div class="line"><a name="l02174"></a><span class="lineno"> 2174</span> </div>
<div class="line"><a name="l02175"></a><span class="lineno"><a class="code" href="classKCalCore_1_1RecurrenceRule.html#ab137927b52085f5900d06a8f98140889"> 2175</a></span> <span class="keywordtype">bool</span> <a class="code" href="classKCalCore_1_1RecurrenceRule.html#ab137927b52085f5900d06a8f98140889" title="Returns whether the start date has no time associated.">RecurrenceRule::allDay</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l02176"></a><span class="lineno"> 2176</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02177"></a><span class="lineno"> 2177</span>  <span class="keywordflow">return</span> d->mAllDay;</div>
<div class="line"><a name="l02178"></a><span class="lineno"> 2178</span> }</div>
<div class="line"><a name="l02179"></a><span class="lineno"> 2179</span> </div>
<div class="line"><a name="l02180"></a><span class="lineno"> 2180</span> <span class="keyword">const</span> QList<int> &RecurrenceRule::bySeconds()<span class="keyword"> const</span></div>
<div class="line"><a name="l02181"></a><span class="lineno"> 2181</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02182"></a><span class="lineno"> 2182</span>  <span class="keywordflow">return</span> d->mBySeconds;</div>
<div class="line"><a name="l02183"></a><span class="lineno"> 2183</span> }</div>
<div class="line"><a name="l02184"></a><span class="lineno"> 2184</span> </div>
<div class="line"><a name="l02185"></a><span class="lineno"> 2185</span> <span class="keyword">const</span> QList<int> &RecurrenceRule::byMinutes()<span class="keyword"> const</span></div>
<div class="line"><a name="l02186"></a><span class="lineno"> 2186</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02187"></a><span class="lineno"> 2187</span>  <span class="keywordflow">return</span> d->mByMinutes;</div>
<div class="line"><a name="l02188"></a><span class="lineno"> 2188</span> }</div>
<div class="line"><a name="l02189"></a><span class="lineno"> 2189</span> </div>
<div class="line"><a name="l02190"></a><span class="lineno"> 2190</span> <span class="keyword">const</span> QList<int> &RecurrenceRule::byHours()<span class="keyword"> const</span></div>
<div class="line"><a name="l02191"></a><span class="lineno"> 2191</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02192"></a><span class="lineno"> 2192</span>  <span class="keywordflow">return</span> d->mByHours;</div>
<div class="line"><a name="l02193"></a><span class="lineno"> 2193</span> }</div>
<div class="line"><a name="l02194"></a><span class="lineno"> 2194</span> </div>
<div class="line"><a name="l02195"></a><span class="lineno"> 2195</span> <span class="keyword">const</span> QList<RecurrenceRule::WDayPos> &RecurrenceRule::byDays()<span class="keyword"> const</span></div>
<div class="line"><a name="l02196"></a><span class="lineno"> 2196</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02197"></a><span class="lineno"> 2197</span>  <span class="keywordflow">return</span> d->mByDays;</div>
<div class="line"><a name="l02198"></a><span class="lineno"> 2198</span> }</div>
<div class="line"><a name="l02199"></a><span class="lineno"> 2199</span> </div>
<div class="line"><a name="l02200"></a><span class="lineno"> 2200</span> <span class="keyword">const</span> QList<int> &RecurrenceRule::byMonthDays()<span class="keyword"> const</span></div>
<div class="line"><a name="l02201"></a><span class="lineno"> 2201</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02202"></a><span class="lineno"> 2202</span>  <span class="keywordflow">return</span> d->mByMonthDays;</div>
<div class="line"><a name="l02203"></a><span class="lineno"> 2203</span> }</div>
<div class="line"><a name="l02204"></a><span class="lineno"> 2204</span> </div>
<div class="line"><a name="l02205"></a><span class="lineno"> 2205</span> <span class="keyword">const</span> QList<int> &RecurrenceRule::byYearDays()<span class="keyword"> const</span></div>
<div class="line"><a name="l02206"></a><span class="lineno"> 2206</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02207"></a><span class="lineno"> 2207</span>  <span class="keywordflow">return</span> d->mByYearDays;</div>
<div class="line"><a name="l02208"></a><span class="lineno"> 2208</span> }</div>
<div class="line"><a name="l02209"></a><span class="lineno"> 2209</span> </div>
<div class="line"><a name="l02210"></a><span class="lineno"> 2210</span> <span class="keyword">const</span> QList<int> &RecurrenceRule::byWeekNumbers()<span class="keyword"> const</span></div>
<div class="line"><a name="l02211"></a><span class="lineno"> 2211</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02212"></a><span class="lineno"> 2212</span>  <span class="keywordflow">return</span> d->mByWeekNumbers;</div>
<div class="line"><a name="l02213"></a><span class="lineno"> 2213</span> }</div>
<div class="line"><a name="l02214"></a><span class="lineno"> 2214</span> </div>
<div class="line"><a name="l02215"></a><span class="lineno"> 2215</span> <span class="keyword">const</span> QList<int> &RecurrenceRule::byMonths()<span class="keyword"> const</span></div>
<div class="line"><a name="l02216"></a><span class="lineno"> 2216</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02217"></a><span class="lineno"> 2217</span>  <span class="keywordflow">return</span> d->mByMonths;</div>
<div class="line"><a name="l02218"></a><span class="lineno"> 2218</span> }</div>
<div class="line"><a name="l02219"></a><span class="lineno"> 2219</span> </div>
<div class="line"><a name="l02220"></a><span class="lineno"> 2220</span> <span class="keyword">const</span> QList<int> &RecurrenceRule::bySetPos()<span class="keyword"> const</span></div>
<div class="line"><a name="l02221"></a><span class="lineno"> 2221</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02222"></a><span class="lineno"> 2222</span>  <span class="keywordflow">return</span> d->mBySetPos;</div>
<div class="line"><a name="l02223"></a><span class="lineno"> 2223</span> }</div>
<div class="line"><a name="l02224"></a><span class="lineno"> 2224</span> </div>
<div class="line"><a name="l02225"></a><span class="lineno"> 2225</span> <span class="keywordtype">short</span> RecurrenceRule::weekStart()<span class="keyword"> const</span></div>
<div class="line"><a name="l02226"></a><span class="lineno"> 2226</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02227"></a><span class="lineno"> 2227</span>  <span class="keywordflow">return</span> d->mWeekStart;</div>
<div class="line"><a name="l02228"></a><span class="lineno"> 2228</span> }</div>
<div class="line"><a name="l02229"></a><span class="lineno"> 2229</span> </div>
<div class="line"><a name="l02230"></a><span class="lineno"> 2230</span> RecurrenceRule::RuleObserver::~RuleObserver()</div>
<div class="line"><a name="l02231"></a><span class="lineno"> 2231</span> {</div>
<div class="line"><a name="l02232"></a><span class="lineno"> 2232</span> }</div>
<div class="line"><a name="l02233"></a><span class="lineno"> 2233</span> </div>
<div class="line"><a name="l02234"></a><span class="lineno"> 2234</span> RecurrenceRule::WDayPos::WDayPos( <span class="keywordtype">int</span> ps, <span class="keywordtype">short</span> dy )</div>
<div class="line"><a name="l02235"></a><span class="lineno"> 2235</span>  : mDay( dy ), mPos( ps )</div>
<div class="line"><a name="l02236"></a><span class="lineno"> 2236</span> {</div>
<div class="line"><a name="l02237"></a><span class="lineno"> 2237</span> }</div>
<div class="line"><a name="l02238"></a><span class="lineno"> 2238</span> </div>
<div class="line"><a name="l02239"></a><span class="lineno"> 2239</span> <span class="keywordtype">void</span> RecurrenceRule::WDayPos::setDay( <span class="keywordtype">short</span> dy )</div>
<div class="line"><a name="l02240"></a><span class="lineno"> 2240</span> {</div>
<div class="line"><a name="l02241"></a><span class="lineno"> 2241</span>  mDay = dy;</div>
<div class="line"><a name="l02242"></a><span class="lineno"> 2242</span> }</div>
<div class="line"><a name="l02243"></a><span class="lineno"> 2243</span> </div>
<div class="line"><a name="l02244"></a><span class="lineno"> 2244</span> <span class="keywordtype">short</span> RecurrenceRule::WDayPos::day()<span class="keyword"> const</span></div>
<div class="line"><a name="l02245"></a><span class="lineno"> 2245</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02246"></a><span class="lineno"> 2246</span>  <span class="keywordflow">return</span> mDay;</div>
<div class="line"><a name="l02247"></a><span class="lineno"> 2247</span> }</div>
<div class="line"><a name="l02248"></a><span class="lineno"> 2248</span> </div>
<div class="line"><a name="l02249"></a><span class="lineno"> 2249</span> <span class="keywordtype">void</span> RecurrenceRule::WDayPos::setPos( <span class="keywordtype">int</span> ps )</div>
<div class="line"><a name="l02250"></a><span class="lineno"> 2250</span> {</div>
<div class="line"><a name="l02251"></a><span class="lineno"> 2251</span>  mPos = ps;</div>
<div class="line"><a name="l02252"></a><span class="lineno"> 2252</span> }</div>
<div class="line"><a name="l02253"></a><span class="lineno"> 2253</span> </div>
<div class="line"><a name="l02254"></a><span class="lineno"> 2254</span> <span class="keywordtype">int</span> RecurrenceRule::WDayPos::pos()<span class="keyword"> const</span></div>
<div class="line"><a name="l02255"></a><span class="lineno"> 2255</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l02256"></a><span class="lineno"> 2256</span>  <span class="keywordflow">return</span> mPos;</div>
<div class="line"><a name="l02257"></a><span class="lineno"> 2257</span> }</div>
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