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 <span id="projectnumber">3.0.10</span>
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<div class="title">YWidget.h</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"> Copyright (C) 2000-2012 Novell, Inc</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> This library is free software; you can redistribute it and/or modify</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> it under the terms of the GNU Lesser General Public License as</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> published by the Free Software Foundation; either version 2.1 of the</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> License, or (at your option) version 3.0 of the License. This library</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> is distributed in the hope that it will be useful, but WITHOUT ANY</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> WARRANTY; without even the implied warranty of MERCHANTABILITY or </span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> License for more details. You should have received a copy of the GNU</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> Lesser General Public License along with this library; if not, write</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> to the Free Software Foundation, Inc., 51 Franklin Street, Fifth</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> Floor, Boston, MA 02110-1301 USA</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">/*-/</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"></span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> File: YWidget.h</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"></span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> Author: Stefan Hundhammer <sh@suse.de></span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"></span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment">/-*/</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#ifndef YWidget_h</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor"></span><span class="preprocessor">#define YWidget_h</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <string></span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <iosfwd></span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "YTypes.h"</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "YProperty.h"</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "YUISymbols.h"</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "YUIException.h"</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "YChildrenManager.h"</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include "ImplPtr.h"</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">class </span><a class="code" href="classYDialog.html">YDialog</a>;</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">class </span><a class="code" href="classYWidgetID.html">YWidgetID</a>;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">class </span><a class="code" href="classYMacroRecorder.html">YMacroRecorder</a>;</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">typedef</span> <a class="code" href="classYChildrenManager.html">YChildrenManager<YWidget></a> <a class="code" href="classYChildrenManager.html">YWidgetChildrenManager</a>;</div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="classYWidget_1_1OptimizeChanges.html"> 45</a></span> <span class="keyword">typedef</span> <a class="code" href="classYSingleChildManager.html">YSingleChildManager<YWidget></a> <a class="code" href="classYSingleChildManager.html">YSingleWidgetChildManager</a>;</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">typedef</span> <a class="code" href="classYChildrenRejector.html">YChildrenRejector<YWidget></a> <a class="code" href="classYChildrenRejector.html">YWidgetChildrenRejector</a>;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keyword">class </span><a class="code" href="structYWidgetPrivate.html">YWidgetPrivate</a>;</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment"></span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment"> * Abstract base class of all UI widgets</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="classYWidget.html"> 54</a></span> <span class="keyword">class </span><a class="code" href="classYWidget.html">YWidget</a></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> {</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="keyword">protected</span>:<span class="comment"></span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment"> * Constructor.</span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <a class="code" href="classYWidget.html#a61f06c3f4691640d4ce82ae36bd4abdd">YWidget</a>( <a class="code" href="classYWidget.html">YWidget</a> * <a class="code" href="classYWidget.html#a825194f1345c820ee9857672c8ded416">parent</a> );</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="keyword">public</span>:<span class="comment"></span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment"> * Destructor.</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keyword">virtual</span> <a class="code" href="classYWidget.html#ab1d6ff95942ff31c947a83a0487ce9b1">~YWidget</a>();</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="comment"></span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="comment"> * Returns a descriptive name of this widget class for logging,</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="comment"> * debugging etc.</span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="classYWidget.html#a8f9df8b986b02475a47f3a56c7d4ac98"> 72</a></span>  <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="classYWidget.html#a8f9df8b986b02475a47f3a56c7d4ac98">widgetClass</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="stringliteral">"YWidget"</span>; }</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment"></span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment"> * Returns a descriptive label of this widget instance.</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="comment"> * This default implementation returns this widget's "shortcut property"</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment"> * (possibly trunctated to avoid over-long texts) - the property that</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment"> * contains the keyboard shortcut used to activate this widget or to move</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment"> * the keyboard focus to it. In most cases this is this widget's label.</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment"> * Note: This is usually translated to the user's target language.</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment"> * This makes this useful for debugging only.</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keyword">virtual</span> std::string <a class="code" href="classYWidget.html#a97a9c9cff9edde8c2f052bcbc2eaef89">debugLabel</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment"></span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="comment"> * Return the help text for this widget.</span></div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  std::string <a class="code" href="classYWidget.html#ac4b575a8bc97466898512b2d941fb8f0">helpText</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment"></span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="comment"> * Set a help text for this widget.</span></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="comment"> * Currently, the UI does not do anything with this text but store it.</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"> * Displaying the text at a convenient time is currently the application's</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment"> * responsibility. This may change in future versions.</span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a43fade87f41f5bb7261c505bb97a4e11">setHelpText</a>( <span class="keyword">const</span> std::string & <a class="code" href="classYWidget.html#ac4b575a8bc97466898512b2d941fb8f0">helpText</a> );</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> </div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="comment">// Property Management</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="comment"></span></div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment"> * Return this class's property set.</span></div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="comment"> * This also initializes the property upon the first call.</span></div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment"> * Derived classes should reimplement this.</span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment"> * Remember to add the base class's property set to your own</span></div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment"> * in reimplemented versions, e.g.:</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="comment"> * const YPropertySet &</span></div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment"> * MyWidgetClass::propertySet()</span></div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="comment"> * {</span></div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment"> * static YPropertySet propSet;</span></div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="comment"> * if ( propSet.isEmpty() )</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="comment"> * {</span></div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment"> * // Add properties for the derived class</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment"> * propSet.add( YProperty( YUIProperty_Value, YStringProperty ) );</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="comment"> * propSet.add( YProperty( YUIProperty_Label, YStringProperty ) );</span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="comment"> * // Add base class properties</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment"> * propSet.add( YWidget::propertySet() );</span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="comment"> * }</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment"> * return propSet;</span></div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="comment"> * }</span></div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment"> * Otherwise the base class's properties will not be available in the</span></div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="comment"> * derived class. It is also important that the base class's properties</span></div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment"> * are added after those of the derived class so the derived class's</span></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment"> * properties have priority over those of the base class.</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keyword">virtual</span> <span class="keyword">const</span> <a class="code" href="classYPropertySet.html">YPropertySet</a> & <a class="code" href="classYWidget.html#a601c0a309687f2018fe0a9f7de87eec5">propertySet</a>();</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="comment"></span></div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="comment"> * Set a property. Derived classes need to implement this.</span></div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment"> * This method may throw exceptions, for example</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment"> * - if there is no property with that name</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment"> * - if the expected type and the type mismatch</span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="comment"> * - if the value is out of range</span></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment"> * This function returns 'true' if the value was successfully set and</span></div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment"> * 'false' if that value requires special handling (not in error cases:</span></div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"> * those are covered by exceptions).</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#aaa110171c5251c209b4a2ddfb7140b2b">setProperty</a>( <span class="keyword">const</span> std::string & propertyName,</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keyword">const</span> <a class="code" href="classYPropertyValue.html">YPropertyValue</a> & val );</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="comment"></span></div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="comment"> * Get a property. Derived classes need to implement this.</span></div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="comment"> * This method may throw exceptions, for example</span></div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="comment"> * - if there is no property with that name</span></div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keyword">virtual</span> <a class="code" href="classYPropertyValue.html">YPropertyValue</a> <a class="code" href="classYWidget.html#ad160e0fc19f2ccb2877afcca0475d960">getProperty</a>( <span class="keyword">const</span> std::string & propertyName );</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </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">//</span></div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="comment">// Children Management</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">// Even though many widget classes are leaf classes and thus cannot have</span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="comment">// children by design, it makes sense to have the children management in</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="comment">// this base class: Then descending down a widget tree is transparent to</span></div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="comment">// the outside without the need to check for container widget classes,</span></div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="comment">// casting to those container widget classes and only calling child</span></div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="comment">// management methods in that case.</span></div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="comment">// By default, YWidget and derived classes have a YWidgetChildrenRejector</span></div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="comment">// as their children manager, i.e. any attempt to add a child will result</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="comment">// in a YUITooManyChildrenException.</span></div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="comment">// Derived classes that can (semantically) handle children should set the</span></div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="comment">// children manager to one of</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">// - YWidgetChildrenManager: handles any number of child widgets;</span></div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="comment">// useful for VBox / HBox</span></div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="comment">// - YSingleWidgetChildManager: handles exactly one child</span></div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="comment">// useful for widgets like Alignment, Frame, Dialog</span></div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="comment"></span></div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="comment"> * Returns 'true' if this widget has any children.</span></div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00192"></a><span class="lineno"><a class="line" href="classYWidget.html#af17327040f94ff48af6e5ab098fd50ec"> 192</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#af17327040f94ff48af6e5ab098fd50ec">hasChildren</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classYWidget.html#a08eb63791519f709b9367c74dde391ed">childrenManager</a>()-><a class="code" href="classYChildrenManager.html#a6aae2912d96d317d92fa11ac4235fa8a">hasChildren</a>(); }</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="comment"></span></div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="comment"> * Returns the first child or 0 if there is none.</span></div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="comment"> * Useful mostly for children managers that handle only one child.</span></div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00199"></a><span class="lineno"><a class="line" href="classYWidget.html#a9fb04a89aaafe482d385d08387d39e3f"> 199</a></span>  <a class="code" href="classYWidget.html">YWidget</a> * <a class="code" href="classYWidget.html#a9fb04a89aaafe482d385d08387d39e3f">firstChild</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classYWidget.html#a08eb63791519f709b9367c74dde391ed">childrenManager</a>()-><a class="code" href="classYChildrenManager.html#a08d909553eb7d3840a40f95919e5bb01">firstChild</a>(); }</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span> <span class="comment"></span></div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="comment"> * Returns the last child or 0 if there is none.</span></div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00205"></a><span class="lineno"><a class="line" href="classYWidget.html#a413a24029e9dbedd2a1c990f7aabf747"> 205</a></span>  <a class="code" href="classYWidget.html">YWidget</a> * <a class="code" href="classYWidget.html#a413a24029e9dbedd2a1c990f7aabf747">lastChild</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classYWidget.html#a08eb63791519f709b9367c74dde391ed">childrenManager</a>()-><a class="code" href="classYChildrenManager.html#ac2a9e3648840ebe67fd4b91b022bc997">lastChild</a>(); }</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="comment"></span></div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="comment"> * Return an iterator that points to the first child or to childrenEnd() if</span></div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> <span class="comment"> * there are no children.</span></div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00212"></a><span class="lineno"><a class="line" href="classYWidget.html#a03c86544a271aa3677ace032c715e0c0"> 212</a></span>  YWidgetListConstIterator <a class="code" href="classYWidget.html#a03c86544a271aa3677ace032c715e0c0">childrenBegin</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classYWidget.html#a08eb63791519f709b9367c74dde391ed">childrenManager</a>()-><a class="code" href="classYChildrenManager.html#a231569b7ca6657ba4aadf867047922c0">begin</a>(); }</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="comment"></span></div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="comment"> * Return an interator that points after the last child.</span></div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00218"></a><span class="lineno"><a class="line" href="classYWidget.html#ac03d107554b76e58dd3434d00db9bfbc"> 218</a></span>  YWidgetListConstIterator <a class="code" href="classYWidget.html#ac03d107554b76e58dd3434d00db9bfbc">childrenEnd</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classYWidget.html#a08eb63791519f709b9367c74dde391ed">childrenManager</a>()-><a class="code" href="classYChildrenManager.html#a97cf2af33612736ce57f6bd9f3f5ddff">end</a>(); }</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="comment"></span></div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="comment"> * Returns the current number of children.</span></div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00224"></a><span class="lineno"><a class="line" href="classYWidget.html#a06d1fe9b9c74847878ccaa6cc83bb3bf"> 224</a></span>  <span class="keywordtype">int</span> <a class="code" href="classYWidget.html#a06d1fe9b9c74847878ccaa6cc83bb3bf">childrenCount</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classYWidget.html#a08eb63791519f709b9367c74dde391ed">childrenManager</a>()-><a class="code" href="classYChildrenManager.html#a25a797be61318e5f0b7409db4f531c9b">count</a>(); }</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <span class="comment"></span></div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="comment"> * Checks if 'child' is a (direct!) child of this widget.</span></div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00229"></a><span class="lineno"><a class="line" href="classYWidget.html#ae45a30a55a5a0da6517f679588263f4c"> 229</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#ae45a30a55a5a0da6517f679588263f4c">contains</a>( <a class="code" href="classYWidget.html">YWidget</a> * child )<span class="keyword"> const</span></div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classYWidget.html#a08eb63791519f709b9367c74dde391ed">childrenManager</a>()-><a class="code" href="classYChildrenManager.html#ad6e9d98ebc8828a8bdb7d0b00653dc19">contains</a>( child ); }</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="comment"></span></div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="comment"> * Add a new child.</span></div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="comment"> * This may throw exceptions if more children are added than this widget</span></div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="comment"> * can handle.</span></div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a86b9cc193cd6d4c09e9ede0b89876834">addChild</a>( <a class="code" href="classYWidget.html">YWidget</a> * child );</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="comment"></span></div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="comment"> * Remove a child. This only removes the child from the children manager's</span></div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="comment"> * list; it does not delete it.</span></div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#aca1d355822c186b0adc43fe248932378">removeChild</a>( <a class="code" href="classYWidget.html">YWidget</a> * child );</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <span class="comment"></span></div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span> <span class="comment"> * Delete all children and remove them from the children manager's list.</span></div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a8c03013dcd59cfe54909cf038b2335b6">deleteChildren</a>();</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> <span class="comment"></span></div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> <span class="comment"> * Return this widget's parent or 0 if it doesn't have a parent.</span></div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <a class="code" href="classYWidget.html">YWidget</a> * <a class="code" href="classYWidget.html#a825194f1345c820ee9857672c8ded416">parent</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="comment"></span></div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="comment"> * Return 'true' if this widget has a parent, 'false' if not.</span></div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#af369f24ee29a3bd30b02eed91bd3c30e">hasParent</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="comment"></span></div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <span class="comment"> * Set this widget's parent.</span></div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a0d5e10490989a9f3c016e59efd189d8e">setParent</a>( <a class="code" href="classYWidget.html">YWidget</a> * newParent );</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <span class="comment"></span></div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> <span class="comment"> * Traverse up the widget hierarchy and find the dialog this widget belongs</span></div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> <span class="comment"> * to. Returns 0 if there is none.</span></div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <a class="code" href="classYDialog.html">YDialog</a> * <a class="code" href="classYWidget.html#a1a3215db4f5253e9f2877eb1342cfc67">findDialog</a>();</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="comment"></span></div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="comment"> * Recursively find a widget by its ID.</span></div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> <span class="comment"> * If there is no widget with that ID, this function throws a</span></div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span> <span class="comment"> * YUIWidgetNotFoundException if 'doThrow' is 'true'. It returns 0 if</span></div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="comment"> * 'doThrow' is 'false'.</span></div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <a class="code" href="classYWidget.html">YWidget</a> * <a class="code" href="classYWidget.html#af60c6146dff7dfc9c0a1033cd76dcbe1">findWidget</a>( <a class="code" href="classYWidgetID.html">YWidgetID</a> * <span class="keywordtype">id</span>, <span class="keywordtype">bool</span> doThrow = <span class="keyword">true</span> ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> </div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> </div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="comment">// Geometry Management</span></div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="comment"></span></div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="comment"> * Preferred width of the widget.</span></div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span> <span class="comment"> * Derived classes are required to implement this.</span></div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="classYWidget.html#a07b9dae94557be843ce4becba08dea90">preferredWidth</a>() = 0;</div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="comment"></span></div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="comment"> * Preferred height of the widget.</span></div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="comment"> * Derived classes are required to implement this.</span></div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="classYWidget.html#ae6e3091cadf2079ce1474f5f8fe44540">preferredHeight</a>() = 0;</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="comment"></span></div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="comment"> * Preferred size of the widget in the specified dimension.</span></div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="comment"> * This default implementation calls preferredWidth() or preferredHeight()</span></div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span> <span class="comment"> * which makes sense for most cases.</span></div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="comment"> * Derived classes can reimplement this, but this is discouraged.</span></div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="comment"> * Note: Even in that case, preferredWidth() and preferredHeight() need to</span></div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="comment"> * be implemented, but they might then call preferredSize().</span></div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="classYWidget.html#a47f00755f24a8f2ef3b09174713d1d6a">preferredSize</a>( YUIDimension dim );</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="comment"></span></div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <span class="comment"> * Set the new size of the widget.</span></div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="comment"> * Layout manager widgets (like YLayoutBox) call this during geometry</span></div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="comment"> * management after all widgets are queried about their preferred widths</span></div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="comment"> * and heights. Depending on layout constraints, widgets might be resized</span></div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="comment"> * beyond or below their preferred size.</span></div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span> <span class="comment"> * The sizes passed here are not meant to affect any future</span></div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="comment"> * preferredWidth() or preferredHeight() calls; they are just the outcome</span></div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <span class="comment"> * of all kinds of compromises (too little screen space or too much) for</span></div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="comment"> * the current geometry management calculation.</span></div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="comment"> * Derived classes are required to implement this function.</span></div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a885c75013eafd3edb986285265f0f4ef">setSize</a>( <span class="keywordtype">int</span> newWidth, <span class="keywordtype">int</span> newHeight ) = 0;</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> </div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span> </div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="comment">// Misc</span></div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> </div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> <span class="comment"></span></div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> <span class="comment"> * Checks whether or not this object is valid. This is to enable</span></div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> <span class="comment"> * dangling pointer error checking (i.e. this object is already</span></div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span> <span class="comment"> * deallocated, but a pointer to it is still in use).</span></div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> <span class="comment"> * See also the YUI_CHECK_WIDGET() macro in YUIException.h</span></div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#adf1688b054f5afc4e051dafda546fb66">isValid</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <span class="comment"></span></div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span> <span class="comment"> * Check if this widget is in the process of being destroyed.</span></div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#a01e4c8ce8e9774c8d9407ae8427d8276">beingDestroyed</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <span class="comment"></span></div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <span class="comment"> * Return a pointer to the underlying toolkit's (Qt, ...) widget</span></div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span> <span class="comment"> * representing this abstract UI widget.</span></div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="keywordtype">void</span> * <a class="code" href="classYWidget.html#a08e5e685ac279a7246cd952ebacfe2ad">widgetRep</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span> <span class="comment"></span></div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span> <span class="comment"> * Set the pointer to the underlying toolkit's (Qt, ...) widget</span></div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span> <span class="comment"> * representing this abstract UI widget.</span></div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span> <span class="comment"> * This pointer might be useful for derived UIs to store a counterpart of</span></div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span> <span class="comment"> * the toolkit widget in each YWidget. The abstract UI does not need that,</span></div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span> <span class="comment"> * though; this is purely for the convenience of derived UIs. All the</span></div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span> <span class="comment"> * abstract UI ever does with that pointer is store it.</span></div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a456516247336609d719e6a2927e5b499">setWidgetRep</a>( <span class="keywordtype">void</span> * toolkitWidgetRep );</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <span class="comment"></span></div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span> <span class="comment"> * Returns 'true' if this widget has an ID.</span></div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#abb895e5d90f142eac011768768bbad79">hasId</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span> <span class="comment"></span></div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span> <span class="comment"> * Returns this widget's ID.</span></div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <a class="code" href="classYWidgetID.html">YWidgetID</a> * <a class="code" href="classYWidget.html#a1bc9e37ce624cd9ce1053a274730e689">id</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span> <span class="comment"></span></div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="comment"> * Set this widget's ID.</span></div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span> <span class="comment"> * The widget assumes ownership of this ID and will delete it when needed.</span></div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> <span class="comment"> * (In the widget's destructor or when a new ID is set)</span></div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span> <span class="comment"> * Widget IDs are purely for application use. C++ applications don't need</span></div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span> <span class="comment"> * to use them; they are much better off using widget pointers. For other</span></div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span> <span class="comment"> * languages, though, that can't use C++ pointers (e.g., YCP) it makes</span></div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span> <span class="comment"> * sense to have widget IDs to identify widgets.</span></div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a0d7b7ba9e28c1fa7833d69da0487faff">setId</a>( <a class="code" href="classYWidgetID.html">YWidgetID</a> * newId_disown );</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span> <span class="comment"></span></div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span> <span class="comment"> * Enable or disable this widget, i.e. make it accept or reject user input.</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="comment"> * Derived classes should call the base class method to update the internal</span></div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span> <span class="comment"> *"enabled" flag.</span></div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#abc195a4f867f096baed2be3f3c800764">setEnabled</a>( <span class="keywordtype">bool</span> enabled = <span class="keyword">true</span> );</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span> <span class="comment"></span></div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="comment"> * Disable this widget (overloaded for better readability).</span></div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00399"></a><span class="lineno"><a class="line" href="classYWidget.html#ab00f522bd52882546f4679b4e07cc169"> 399</a></span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#ab00f522bd52882546f4679b4e07cc169">setDisabled</a>() { <a class="code" href="classYWidget.html#abc195a4f867f096baed2be3f3c800764">setEnabled</a>( <span class="keyword">false</span>); }</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span> <span class="comment"></span></div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span> <span class="comment"> * Returns 'true' if this widget is enabled.</span></div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#a3cdadc3eca96ebc958efab356e1d6b60">isEnabled</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> <span class="comment"></span></div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="comment"> * This is a boolean value that determines whether the widget is resizable</span></div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="comment"> * beyond its preferred size in the specified dimension. A selection box is</span></div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> <span class="comment"> * stretchable in both dimensions, a push button is not stretchable by</span></div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="comment"> * default, a frame is stretchable if its contents are stretchable. Most</span></div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <span class="comment"> * widgets accept a `hstretch or `vstretch option to become stretchable</span></div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="comment"> * even when by default they are not.</span></div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#a3f47ed821774b413af5b8311aafb32fc">stretchable</a>( YUIDimension dim ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> <span class="comment"></span></div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span> <span class="comment"> * Set the stretchable state to "newStretch" regardless of any `hstretch or</span></div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span> <span class="comment"> * `vstretch options.</span></div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#af50a8a54e1f0189c361ce5ad4eeac79b">setStretchable</a>( YUIDimension dim, <span class="keywordtype">bool</span> newStretch );</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="comment"></span></div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span> <span class="comment"> * Set the stretchable state to "newStretch".</span></div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span> <span class="comment"> * `hstretch or `vstretch options may override this.</span></div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a8da0a84c5e84f7f607f91867b2c93811">setDefaultStretchable</a>( YUIDimension dim, <span class="keywordtype">bool</span> newStretch );</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span> <span class="comment"></span></div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span> <span class="comment"> * The weight is used in situations where all widgets can get their</span></div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> <span class="comment"> * preferred size and yet space is available. The remaining space will be</span></div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span> <span class="comment"> * devided between all stretchable widgets according to their weights. A</span></div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span> <span class="comment"> * widget with greater weight will get more space. The default weight for</span></div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> <span class="comment"> * all widgets is 0.</span></div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span> <span class="comment"> * Derived classes can overwrite this function, but they should call this</span></div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span> <span class="comment"> * base class function in the new function.</span></div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="classYWidget.html#ab31a8e6f430d0ba0afe6985912811356">weight</a>( YUIDimension dim );</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span> <span class="comment"></span></div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="comment"> * Return whether or not the widget has a weight in the specified</span></div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span> <span class="comment"> * dimension.</span></div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#ae9a0e32a60146ec17b5f94bf28d4c0b7">hasWeight</a>( YUIDimension dim );</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span> <span class="comment"></span></div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span> <span class="comment"> * Set a weight in the specified dimension.</span></div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a3fcef7607b9e1b332fe5009c85256382">setWeight</a>( YUIDimension dim, <span class="keywordtype">int</span> <a class="code" href="classYWidget.html#ab31a8e6f430d0ba0afe6985912811356">weight</a> );</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span> <span class="comment"></span></div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span> <span class="comment"> * Sets the Notify property</span></div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a85e935ce3e810c5864584c24f79aa817">setNotify</a>( <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#a09c819047cebc46fe57cb2b90e7d94dd">notify</a> = <span class="keyword">true</span> );</div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span> <span class="comment"></span></div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span> <span class="comment"> * Returns whether the widget will notify, i.e. will case UserInput to</span></div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <span class="comment"> * return.</span></div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#a09c819047cebc46fe57cb2b90e7d94dd">notify</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="comment"></span></div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="comment"> * Sets the notifyContextMenu property</span></div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a720d7d0357ded4512670531e5f5a800e">setNotifyContextMenu</a>( <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#a0578b11de33b4ba61983283471a873ca">notifyContextMenu</a> = <span class="keyword">true</span> );</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="comment"></span></div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span> <span class="comment"> * Returns whether the widget will send an event when the user</span></div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <span class="comment"> * clicks selects the context menu e.g. via right click.</span></div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#a0578b11de33b4ba61983283471a873ca">notifyContextMenu</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span> </div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span> <span class="comment"></span></div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span> <span class="comment"> * Returns 'true' if this widget should send key events, i.e. if it has</span></div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span> <span class="comment"> * `opt(`keyEvent) set.</span></div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#acaebd073a009acbaaeb3de7183982742">sendKeyEvents</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span> <span class="comment"></span></div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span> <span class="comment"> * Specify whether or not this widget should send key events.</span></div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a98519a9e35f2913e2e655600ebc0f31a">setSendKeyEvents</a>( <span class="keywordtype">bool</span> doSend );</div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span> <span class="comment"></span></div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span> <span class="comment"> * Returns 'true' if a keyboard shortcut should automatically be assigned</span></div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <span class="comment"> * to this widget - without complaints in the log file.</span></div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#a0a0b395ad841f415f5927f351a2033de">autoShortcut</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span> <span class="comment"></span></div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span> <span class="comment"> * Sets the 'autoShortcut' flag.</span></div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a88ca0267764f0eabb6a4004007276960">setAutoShortcut</a>( <span class="keywordtype">bool</span> _newAutoShortcut );</div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span> <span class="comment"></span></div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span> <span class="comment"> * Return a function key number that is assigned to this widget.</span></div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span> <span class="comment"> * (1 for F1, 2 for F2, etc.; 0 for none)</span></div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  <span class="keywordtype">int</span> <a class="code" href="classYWidget.html#a183d5b97d997d8eac7352c6b29551078">functionKey</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span> <span class="comment"></span></div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> <span class="comment"> * Check if a function key is assigned to this widget.</span></div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#a6f01cbe78d6390b2e146c066ebffcc12">hasFunctionKey</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span> <span class="comment"></span></div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span> <span class="comment"> * Assign a function key to this widget</span></div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span> <span class="comment"> * (1 for F1, 2 for F2, etc.; 0 for none)</span></div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span> <span class="comment"> * Derived classes may want to overwrite this function, but they should</span></div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span> <span class="comment"> * call this base class function in the new function.</span></div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#ab32397c345cdd78f2d6cbf52e3d03f5b">setFunctionKey</a>( <span class="keywordtype">int</span> fkey_no );</div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span> <span class="comment"></span></div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span> <span class="comment"> * Set the keyboard focus to this widget.</span></div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span> <span class="comment"> * The default implementation just emits a warning message.</span></div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span> <span class="comment"> * Overwrite this function for all widgets that can accept the</span></div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span> <span class="comment"> * keyboard focus.</span></div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span> <span class="comment"> * This function returns true if the widget did accept the</span></div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span> <span class="comment"> * keyboard focus, and false if not.</span></div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classYWidget.html#a470d4cd5854e2d457a9f2e568c660a42">setKeyboardFocus</a>();</div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> <span class="comment"></span></div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span> <span class="comment"> * Get the string of this widget that holds the keyboard shortcut, if any.</span></div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span> <span class="comment"> * Most widgets will return label().</span></div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span> <span class="comment"> * Overwrite this for widgets that can have keyboard shortcuts.</span></div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00533"></a><span class="lineno"><a class="line" href="classYWidget.html#aa7d8f3d0304e8e91fbe402806423613b"> 533</a></span>  <span class="keyword">virtual</span> std::string <a class="code" href="classYWidget.html#aa7d8f3d0304e8e91fbe402806423613b">shortcutString</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> std::string( <span class="stringliteral">""</span> ); }</div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span> <span class="comment"></span></div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span> <span class="comment"> * Set the string of this widget that holds the keyboard shortcut, if any.</span></div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span> <span class="comment"> * Most widgets will call setLabel().</span></div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span> <span class="comment"> * Overwrite this for widgets that can have keyboard shortcuts.</span></div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a36f1c7eb0c9144cedf7a269472a9409a">setShortcutString</a>( <span class="keyword">const</span> std::string & str );</div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span> <span class="comment"></span></div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span> <span class="comment"> * The name of the widget property that will return user input, if there is</span></div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span> <span class="comment"> * any. Widgets that do have user input (such as InputField, ComboBox,</span></div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span> <span class="comment"> * SelBox) should overwrite this methods. Widgets that are purely passive</span></div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span> <span class="comment"> * (such as Label, RichText) should not.</span></div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00549"></a><span class="lineno"><a class="line" href="classYWidget.html#a8030b00add5f93eec8c60549ccc4b108"> 549</a></span>  <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="classYWidget.html#a8030b00add5f93eec8c60549ccc4b108">userInputProperty</a>() { <span class="keywordflow">return</span> (<span class="keyword">const</span> <span class="keywordtype">char</span> *) 0; }</div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span> <span class="comment"></span></div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span> <span class="comment"> * Debugging function:</span></div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span> <span class="comment"> * Dump the widget tree from here on to the log file.</span></div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a14b82f6169c14403e0ad5c9a483b83eb">dumpWidgetTree</a>( <span class="keywordtype">int</span> indentationLevel = 0 );</div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span> <span class="comment"></span></div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span> <span class="comment"> * Debugging function:</span></div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span> <span class="comment"> * Dump the widget tree from this widget's dialog parent.</span></div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span> <span class="comment"> * If there is no such dialog parent, dump the widget tree from</span></div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span> <span class="comment"> * here on.</span></div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#ab30c0ccdf9c4a02839228b59eb7caecf">dumpDialogWidgetTree</a>();</div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span> <span class="comment"></span></div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span> <span class="comment"> * Enable or disable all widgets in this widget tree.</span></div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#ac4972519cef3cab1bd4d5e0f9545fa15">setChildrenEnabled</a>( <span class="keywordtype">bool</span> enabled );</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>  <span class="comment">//</span></div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  <span class="comment">// Macro Recorder Support</span></div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span> <span class="comment"></span></div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span> <span class="comment"> * Recursively save the user input of all child widgets to a macro</span></div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span> <span class="comment"> * recorder:</span></div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span> <span class="comment"> * All child widgets that could contain data entered by the user</span></div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span> <span class="comment"> * are requested to send their contents to the macro recorder, e.g. input</span></div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span> <span class="comment"> * fields, check boxes etc.</span></div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span> <span class="comment"> * This default implementation records this widget's user input property</span></div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span> <span class="comment"> * (the property returned by userInputProperty) and then recursively calls</span></div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span> <span class="comment"> * saveUserInput() for all child widgets. This is suitable for most cases,</span></div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span> <span class="comment"> * for container widgets as well as for leaf widgets that have no or</span></div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span> <span class="comment"> * exactly one property that needs to be recorded.</span></div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span> <span class="comment"> * Widgets that need another number of properties recorded should</span></div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span> <span class="comment"> * reimplement this method (and NOT call this default method in the new</span></div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span> <span class="comment"> * implementation).</span></div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a38fea9a89f9f9cfdd0675390b2a1fff2">saveUserInput</a>( <a class="code" href="classYMacroRecorder.html">YMacroRecorder</a> *macroRecorder );</div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span> <span class="comment"></span></div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span> <span class="comment"> * Overloaded operator new to ensure widgets are always created on the</span></div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span> <span class="comment"> * heap, never on the stack.</span></div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span> <span class="comment"> * Simpler implementations of this have a tendency to be fooled by poorly</span></div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span> <span class="comment"> * implemented derived classes.</span></div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  <span class="keywordtype">void</span> * <span class="keyword">operator</span> <span class="keyword">new</span>( <span class="keywordtype">size_t</span> size );</div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span> </div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span> </div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  <span class="comment">// NCurses optimizations</span></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> <span class="comment"></span></div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span> <span class="comment"> * In some UIs updating the screen content is an expensive operation. Use</span></div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span> <span class="comment"> * startMultipleChanges() to tell the ui that you're going to perform</span></div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span> <span class="comment"> * multiple chages to the widget. The UI may delay any screen updates</span></div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span> <span class="comment"> * until doneMultipleChanges() is called.</span></div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00613"></a><span class="lineno"><a class="line" href="classYWidget.html#a93247a5c5ee90b9f57afd834946a9c5e"> 613</a></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#a93247a5c5ee90b9f57afd834946a9c5e">startMultipleChanges</a>() {}</div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> doneMultipleChanges() {}</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> </div>
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span> <span class="comment"></span></div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span> <span class="comment"> * Returns this widget's children manager.</span></div>
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  <a class="code" href="classYChildrenManager.html">YWidgetChildrenManager</a> * <a class="code" href="classYWidget.html#a08eb63791519f709b9367c74dde391ed">childrenManager</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span> <span class="comment"></span></div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span> <span class="comment"> * Sets a new children manager for this widget. The widget assumes</span></div>
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span> <span class="comment"> * ownership of this children manager and will delete it when appropriate.</span></div>
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span> <span class="comment"> * The default children manager (a YWidgetChildrenRejector) rejects all</span></div>
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span> <span class="comment"> * children. This is useful for leaf widgets such as PushButton, ComboBox</span></div>
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span> <span class="comment"> * etc.</span></div>
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span> <span class="comment"> * Derived classes that can handle children might want to set the children</span></div>
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span> <span class="comment"> * manager to a YWidgetChildrenManager (the base class that does not reject</span></div>
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span> <span class="comment"> * children) or to a YSingleWidgetChildManager (the class that handles</span></div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span> <span class="comment"> * exactly one child widget).</span></div>
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#ab0daba9b84971dd95180ef2cc0218147">setChildrenManager</a>( <a class="code" href="classYChildrenManager.html">YWidgetChildrenManager</a> * manager );</div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span> <span class="comment"></span></div>
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span> <span class="comment"> * Set the "being destroyed" flag, i.e. indicate that this widget is in the</span></div>
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span> <span class="comment"> * process of being destroyed. The base class method already sets this, but</span></div>
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span> <span class="comment"> * sometimes it might be useful to call this in a derived class's</span></div>
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span> <span class="comment"> * destructor so certain optimizations work better.</span></div>
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span> <span class="comment"> * This status intentionally cannot be reverted to "not being destroyed".</span></div>
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#aeb81fc42039ec2368aad2a6914ead09d">setBeingDestroyed</a>();</div>
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span> <span class="comment"></span></div>
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span> <span class="comment"> * Helper function for dumpWidgetTree():</span></div>
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span> <span class="comment"> * Dump one widget to the log file.</span></div>
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  <span class="keywordtype">void</span> <a class="code" href="classYWidget.html#ab18e36fdc5ad28a130f4effb4e6f032d">dumpWidget</a>( <a class="code" href="classYWidget.html">YWidget</a> *w, <span class="keywordtype">int</span> indentationLevel );</div>
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span> </div>
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span> </div>
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span> <span class="comment"></span></div>
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span> <span class="comment"> * Make this widget invalid. This operation cannot be reversed.</span></div>
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  <span class="keywordtype">void</span> invalidate();</div>
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span> <span class="comment"></span></div>
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span> <span class="comment"> * Disable copy constructor.</span></div>
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  <a class="code" href="classYWidget.html#a61f06c3f4691640d4ce82ae36bd4abdd">YWidget</a>( <span class="keyword">const</span> <a class="code" href="classYWidget.html">YWidget</a> & other );</div>
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span> <span class="comment"></span></div>
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span> <span class="comment"> * Disable assignment operator.</span></div>
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span> <span class="comment"> **/</span></div>
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span>  <span class="keyword">const</span> <a class="code" href="classYWidget.html">YWidget</a> & operator=( <span class="keyword">const</span> <a class="code" href="classYWidget.html">YWidget</a> & other );</div>
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span> </div>
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00674"></a><span class="lineno"> 674</span> </div>
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  <span class="comment">// Data Members</span></div>
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span> </div>
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  <span class="keywordtype">int</span> _magic; <span class="comment">// should always be the first member</span></div>
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  <a class="code" href="classImplPtr.html">ImplPtr<YWidgetPrivate></a> priv;</div>
<div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  <span class="keyword">static</span> <a class="code" href="classYPropertySet.html">YPropertySet</a> _propertySet;</div>
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  <span class="keyword">static</span> <span class="keywordtype">bool</span> _usedOperatorNew;</div>
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span> </div>
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span> </div>
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span> <span class="preprocessor">#include "YWidget_OptimizeChanges.h"</span></div>
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span> </div>
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span> };</div>
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span> </div>
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span> </div>
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span> std::ostream & operator<<( std::ostream & stream, <span class="keyword">const</span> <a class="code" href="classYWidget.html">YWidget</a> * widget );</div>
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span> </div>
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span> </div>
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span> <span class="preprocessor">#endif // YWidget_h</span></div>
<div class="ttc" id="classYWidget_html_a413a24029e9dbedd2a1c990f7aabf747"><div class="ttname"><a href="classYWidget.html#a413a24029e9dbedd2a1c990f7aabf747">YWidget::lastChild</a></div><div class="ttdeci">YWidget * lastChild() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00205">YWidget.h:205</a></div></div>
<div class="ttc" id="classYWidget_html_abc195a4f867f096baed2be3f3c800764"><div class="ttname"><a href="classYWidget.html#abc195a4f867f096baed2be3f3c800764">YWidget::setEnabled</a></div><div class="ttdeci">virtual void setEnabled(bool enabled=true)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00495">YWidget.cc:495</a></div></div>
<div class="ttc" id="classYMacroRecorder_html"><div class="ttname"><a href="classYMacroRecorder.html">YMacroRecorder</a></div><div class="ttdef"><b>Definition:</b> <a href="YMacroRecorder_8h_source.html#l00038">YMacroRecorder.h:38</a></div></div>
<div class="ttc" id="classYWidget_html_a0a0b395ad841f415f5927f351a2033de"><div class="ttname"><a href="classYWidget.html#a0a0b395ad841f415f5927f351a2033de">YWidget::autoShortcut</a></div><div class="ttdeci">bool autoShortcut() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00310">YWidget.cc:310</a></div></div>
<div class="ttc" id="classYWidget_html_a8f9df8b986b02475a47f3a56c7d4ac98"><div class="ttname"><a href="classYWidget.html#a8f9df8b986b02475a47f3a56c7d4ac98">YWidget::widgetClass</a></div><div class="ttdeci">virtual const char * widgetClass() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00072">YWidget.h:72</a></div></div>
<div class="ttc" id="classYWidget_html_ae9a0e32a60146ec17b5f94bf28d4c0b7"><div class="ttname"><a href="classYWidget.html#ae9a0e32a60146ec17b5f94bf28d4c0b7">YWidget::hasWeight</a></div><div class="ttdeci">bool hasWeight(YUIDimension dim)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00585">YWidget.cc:585</a></div></div>
<div class="ttc" id="classYWidget_html_a825194f1345c820ee9857672c8ded416"><div class="ttname"><a href="classYWidget.html#a825194f1345c820ee9857672c8ded416">YWidget::parent</a></div><div class="ttdeci">YWidget * parent() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00269">YWidget.cc:269</a></div></div>
<div class="ttc" id="classYWidget_html_ab0daba9b84971dd95180ef2cc0218147"><div class="ttname"><a href="classYWidget.html#ab0daba9b84971dd95180ef2cc0218147">YWidget::setChildrenManager</a></div><div class="ttdeci">void setChildrenManager(YWidgetChildrenManager *manager)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00164">YWidget.cc:164</a></div></div>
<div class="ttc" id="classYChildrenManager_html_ac2a9e3648840ebe67fd4b91b022bc997"><div class="ttname"><a href="classYChildrenManager.html#ac2a9e3648840ebe67fd4b91b022bc997">YChildrenManager::lastChild</a></div><div class="ttdeci">T * lastChild()</div><div class="ttdef"><b>Definition:</b> <a href="YChildrenManager_8h_source.html#l00107">YChildrenManager.h:107</a></div></div>
<div class="ttc" id="classYChildrenManager_html_a25a797be61318e5f0b7409db4f531c9b"><div class="ttname"><a href="classYChildrenManager.html#a25a797be61318e5f0b7409db4f531c9b">YChildrenManager::count</a></div><div class="ttdeci">int count() const </div><div class="ttdef"><b>Definition:</b> <a href="YChildrenManager_8h_source.html#l00071">YChildrenManager.h:71</a></div></div>
<div class="ttc" id="classYPropertyValue_html"><div class="ttname"><a href="classYPropertyValue.html">YPropertyValue</a></div><div class="ttdef"><b>Definition:</b> <a href="YProperty_8h_source.html#l00104">YProperty.h:104</a></div></div>
<div class="ttc" id="classYWidget_html_ab30c0ccdf9c4a02839228b59eb7caecf"><div class="ttname"><a href="classYWidget.html#ab30c0ccdf9c4a02839228b59eb7caecf">YWidget::dumpDialogWidgetTree</a></div><div class="ttdeci">void dumpDialogWidgetTree()</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00658">YWidget.cc:658</a></div></div>
<div class="ttc" id="classYWidget_html_a720d7d0357ded4512670531e5f5a800e"><div class="ttname"><a href="classYWidget.html#a720d7d0357ded4512670531e5f5a800e">YWidget::setNotifyContextMenu</a></div><div class="ttdeci">void setNotifyContextMenu(bool notifyContextMenu=true)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00523">YWidget.cc:523</a></div></div>
<div class="ttc" id="classYWidget_html_aaa110171c5251c209b4a2ddfb7140b2b"><div class="ttname"><a href="classYWidget.html#aaa110171c5251c209b4a2ddfb7140b2b">YWidget::setProperty</a></div><div class="ttdeci">virtual bool setProperty(const std::string &propertyName, const YPropertyValue &val)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00428">YWidget.cc:428</a></div></div>
<div class="ttc" id="classYPropertySet_html"><div class="ttname"><a href="classYPropertySet.html">YPropertySet</a></div><div class="ttdef"><b>Definition:</b> <a href="YProperty_8h_source.html#l00184">YProperty.h:184</a></div></div>
<div class="ttc" id="classYWidget_html_a1bc9e37ce624cd9ce1053a274730e689"><div class="ttname"><a href="classYWidget.html#a1bc9e37ce624cd9ce1053a274730e689">YWidget::id</a></div><div class="ttdeci">YWidgetID * id() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00353">YWidget.cc:353</a></div></div>
<div class="ttc" id="classYWidget_html_a14b82f6169c14403e0ad5c9a483b83eb"><div class="ttname"><a href="classYWidget.html#a14b82f6169c14403e0ad5c9a483b83eb">YWidget::dumpWidgetTree</a></div><div class="ttdeci">void dumpWidgetTree(int indentationLevel=0)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00669">YWidget.cc:669</a></div></div>
<div class="ttc" id="classYWidget_html_a88ca0267764f0eabb6a4004007276960"><div class="ttname"><a href="classYWidget.html#a88ca0267764f0eabb6a4004007276960">YWidget::setAutoShortcut</a></div><div class="ttdeci">void setAutoShortcut(bool _newAutoShortcut)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00316">YWidget.cc:316</a></div></div>
<div class="ttc" id="classYWidget_html_a8c03013dcd59cfe54909cf038b2335b6"><div class="ttname"><a href="classYWidget.html#a8c03013dcd59cfe54909cf038b2335b6">YWidget::deleteChildren</a></div><div class="ttdeci">void deleteChildren()</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00200">YWidget.cc:200</a></div></div>
<div class="ttc" id="classYWidget_html_a47f00755f24a8f2ef3b09174713d1d6a"><div class="ttname"><a href="classYWidget.html#a47f00755f24a8f2ef3b09174713d1d6a">YWidget::preferredSize</a></div><div class="ttdeci">virtual int preferredSize(YUIDimension dim)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00541">YWidget.cc:541</a></div></div>
<div class="ttc" id="classYWidget_html_a43fade87f41f5bb7261c505bb97a4e11"><div class="ttname"><a href="classYWidget.html#a43fade87f41f5bb7261c505bb97a4e11">YWidget::setHelpText</a></div><div class="ttdeci">void setHelpText(const std::string &helpText)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00346">YWidget.cc:346</a></div></div>
<div class="ttc" id="classYWidget_html_ab32397c345cdd78f2d6cbf52e3d03f5b"><div class="ttname"><a href="classYWidget.html#ab32397c345cdd78f2d6cbf52e3d03f5b">YWidget::setFunctionKey</a></div><div class="ttdeci">virtual void setFunctionKey(int fkey_no)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00334">YWidget.cc:334</a></div></div>
<div class="ttc" id="classYWidget_html_abb895e5d90f142eac011768768bbad79"><div class="ttname"><a href="classYWidget.html#abb895e5d90f142eac011768768bbad79">YWidget::hasId</a></div><div class="ttdeci">bool hasId() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00368">YWidget.cc:368</a></div></div>
<div class="ttc" id="classYWidget_html_a08e5e685ac279a7246cd952ebacfe2ad"><div class="ttname"><a href="classYWidget.html#a08e5e685ac279a7246cd952ebacfe2ad">YWidget::widgetRep</a></div><div class="ttdeci">void * widgetRep() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00481">YWidget.cc:481</a></div></div>
<div class="ttc" id="classYWidget_html_ae45a30a55a5a0da6517f679588263f4c"><div class="ttname"><a href="classYWidget.html#ae45a30a55a5a0da6517f679588263f4c">YWidget::contains</a></div><div class="ttdeci">bool contains(YWidget *child) const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00229">YWidget.h:229</a></div></div>
<div class="ttc" id="classYWidget_html_a98519a9e35f2913e2e655600ebc0f31a"><div class="ttname"><a href="classYWidget.html#a98519a9e35f2913e2e655600ebc0f31a">YWidget::setSendKeyEvents</a></div><div class="ttdeci">void setSendKeyEvents(bool doSend)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00304">YWidget.cc:304</a></div></div>
<div class="ttc" id="classYChildrenManager_html_a97cf2af33612736ce57f6bd9f3f5ddff"><div class="ttname"><a href="classYChildrenManager.html#a97cf2af33612736ce57f6bd9f3f5ddff">YChildrenManager::end</a></div><div class="ttdeci">ChildrenList::const_iterator end() const </div><div class="ttdef"><b>Definition:</b> <a href="YChildrenManager_8h_source.html#l00082">YChildrenManager.h:82</a></div></div>
<div class="ttc" id="classYWidget_html_ab00f522bd52882546f4679b4e07cc169"><div class="ttname"><a href="classYWidget.html#ab00f522bd52882546f4679b4e07cc169">YWidget::setDisabled</a></div><div class="ttdeci">void setDisabled()</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00399">YWidget.h:399</a></div></div>
<div class="ttc" id="classYWidget_html_a61f06c3f4691640d4ce82ae36bd4abdd"><div class="ttname"><a href="classYWidget.html#a61f06c3f4691640d4ce82ae36bd4abdd">YWidget::YWidget</a></div><div class="ttdeci">YWidget(YWidget *parent)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00104">YWidget.cc:104</a></div></div>
<div class="ttc" id="classYWidget_html_adf1688b054f5afc4e051dafda546fb66"><div class="ttname"><a href="classYWidget.html#adf1688b054f5afc4e051dafda546fb66">YWidget::isValid</a></div><div class="ttdeci">bool isValid() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00242">YWidget.cc:242</a></div></div>
<div class="ttc" id="classYWidget_html_a97a9c9cff9edde8c2f052bcbc2eaef89"><div class="ttname"><a href="classYWidget.html#a97a9c9cff9edde8c2f052bcbc2eaef89">YWidget::debugLabel</a></div><div class="ttdeci">virtual std::string debugLabel() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00221">YWidget.cc:221</a></div></div>
<div class="ttc" id="classYWidget_html_a1a3215db4f5253e9f2877eb1342cfc67"><div class="ttname"><a href="classYWidget.html#a1a3215db4f5253e9f2877eb1342cfc67">YWidget::findDialog</a></div><div class="ttdeci">YDialog * findDialog()</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00374">YWidget.cc:374</a></div></div>
<div class="ttc" id="classYWidget_html_acaebd073a009acbaaeb3de7183982742"><div class="ttname"><a href="classYWidget.html#acaebd073a009acbaaeb3de7183982742">YWidget::sendKeyEvents</a></div><div class="ttdeci">bool sendKeyEvents() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00298">YWidget.cc:298</a></div></div>
<div class="ttc" id="classYChildrenManager_html"><div class="ttname"><a href="classYChildrenManager.html">YChildrenManager</a></div><div class="ttdef"><b>Definition:</b> <a href="YChildrenManager_8h_source.html#l00037">YChildrenManager.h:37</a></div></div>
<div class="ttc" id="classYWidget_html_a93247a5c5ee90b9f57afd834946a9c5e"><div class="ttname"><a href="classYWidget.html#a93247a5c5ee90b9f57afd834946a9c5e">YWidget::startMultipleChanges</a></div><div class="ttdeci">virtual void startMultipleChanges()</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00613">YWidget.h:613</a></div></div>
<div class="ttc" id="classYWidget_html_ac4b575a8bc97466898512b2d941fb8f0"><div class="ttname"><a href="classYWidget.html#ac4b575a8bc97466898512b2d941fb8f0">YWidget::helpText</a></div><div class="ttdeci">std::string helpText() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00340">YWidget.cc:340</a></div></div>
<div class="ttc" id="classYWidget_html_a885c75013eafd3edb986285265f0f4ef"><div class="ttname"><a href="classYWidget.html#a885c75013eafd3edb986285265f0f4ef">YWidget::setSize</a></div><div class="ttdeci">virtual void setSize(int newWidth, int newHeight)=0</div></div>
<div class="ttc" id="classYWidget_html_a601c0a309687f2018fe0a9f7de87eec5"><div class="ttname"><a href="classYWidget.html#a601c0a309687f2018fe0a9f7de87eec5">YWidget::propertySet</a></div><div class="ttdeci">virtual const YPropertySet & propertySet()</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00393">YWidget.cc:393</a></div></div>
<div class="ttc" id="classYWidget_html_af369f24ee29a3bd30b02eed91bd3c30e"><div class="ttname"><a href="classYWidget.html#af369f24ee29a3bd30b02eed91bd3c30e">YWidget::hasParent</a></div><div class="ttdeci">bool hasParent() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00276">YWidget.cc:276</a></div></div>
<div class="ttc" id="classYWidget_html_a3cdadc3eca96ebc958efab356e1d6b60"><div class="ttname"><a href="classYWidget.html#a3cdadc3eca96ebc958efab356e1d6b60">YWidget::isEnabled</a></div><div class="ttdeci">virtual bool isEnabled() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00502">YWidget.cc:502</a></div></div>
<div class="ttc" id="classYWidget_html_a09c819047cebc46fe57cb2b90e7d94dd"><div class="ttname"><a href="classYWidget.html#a09c819047cebc46fe57cb2b90e7d94dd">YWidget::notify</a></div><div class="ttdeci">bool notify() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00529">YWidget.cc:529</a></div></div>
<div class="ttc" id="classYWidget_html_a9fb04a89aaafe482d385d08387d39e3f"><div class="ttname"><a href="classYWidget.html#a9fb04a89aaafe482d385d08387d39e3f">YWidget::firstChild</a></div><div class="ttdeci">YWidget * firstChild() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00199">YWidget.h:199</a></div></div>
<div class="ttc" id="classYWidget_html_a38fea9a89f9f9cfdd0675390b2a1fff2"><div class="ttname"><a href="classYWidget.html#a38fea9a89f9f9cfdd0675390b2a1fff2">YWidget::saveUserInput</a></div><div class="ttdeci">virtual void saveUserInput(YMacroRecorder *macroRecorder)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00714">YWidget.cc:714</a></div></div>
<div class="ttc" id="classYWidget_html_a03c86544a271aa3677ace032c715e0c0"><div class="ttname"><a href="classYWidget.html#a03c86544a271aa3677ace032c715e0c0">YWidget::childrenBegin</a></div><div class="ttdeci">YWidgetListConstIterator childrenBegin() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00212">YWidget.h:212</a></div></div>
<div class="ttc" id="classYWidget_html_a3f47ed821774b413af5b8311aafb32fc"><div class="ttname"><a href="classYWidget.html#a3f47ed821774b413af5b8311aafb32fc">YWidget::stretchable</a></div><div class="ttdeci">virtual bool stretchable(YUIDimension dim) const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00567">YWidget.cc:567</a></div></div>
<div class="ttc" id="classYWidget_html_af17327040f94ff48af6e5ab098fd50ec"><div class="ttname"><a href="classYWidget.html#af17327040f94ff48af6e5ab098fd50ec">YWidget::hasChildren</a></div><div class="ttdeci">bool hasChildren() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00192">YWidget.h:192</a></div></div>
<div class="ttc" id="structYWidgetPrivate_html"><div class="ttname"><a href="structYWidgetPrivate.html">YWidgetPrivate</a></div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00054">YWidget.cc:54</a></div></div>
<div class="ttc" id="classYWidget_html_a0d7b7ba9e28c1fa7833d69da0487faff"><div class="ttname"><a href="classYWidget.html#a0d7b7ba9e28c1fa7833d69da0487faff">YWidget::setId</a></div><div class="ttdeci">void setId(YWidgetID *newId_disown)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00359">YWidget.cc:359</a></div></div>
<div class="ttc" id="classYWidget_html_a3fcef7607b9e1b332fe5009c85256382"><div class="ttname"><a href="classYWidget.html#a3fcef7607b9e1b332fe5009c85256382">YWidget::setWeight</a></div><div class="ttdeci">void setWeight(YUIDimension dim, int weight)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00579">YWidget.cc:579</a></div></div>
<div class="ttc" id="classYWidget_html_ae6e3091cadf2079ce1474f5f8fe44540"><div class="ttname"><a href="classYWidget.html#ae6e3091cadf2079ce1474f5f8fe44540">YWidget::preferredHeight</a></div><div class="ttdeci">virtual int preferredHeight()=0</div></div>
<div class="ttc" id="classYWidget_html_ab1d6ff95942ff31c947a83a0487ce9b1"><div class="ttname"><a href="classYWidget.html#ab1d6ff95942ff31c947a83a0487ce9b1">YWidget::~YWidget</a></div><div class="ttdeci">virtual ~YWidget()</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00135">YWidget.cc:135</a></div></div>
<div class="ttc" id="classYChildrenManager_html_ad6e9d98ebc8828a8bdb7d0b00653dc19"><div class="ttname"><a href="classYChildrenManager.html#ad6e9d98ebc8828a8bdb7d0b00653dc19">YChildrenManager::contains</a></div><div class="ttdeci">bool contains(T *child) const </div><div class="ttdef"><b>Definition:</b> <a href="YChildrenManager_8h_source.html#l00138">YChildrenManager.h:138</a></div></div>
<div class="ttc" id="classYWidget_html_a07b9dae94557be843ce4becba08dea90"><div class="ttname"><a href="classYWidget.html#a07b9dae94557be843ce4becba08dea90">YWidget::preferredWidth</a></div><div class="ttdeci">virtual int preferredWidth()=0</div></div>
<div class="ttc" id="classYWidget_html_ad160e0fc19f2ccb2877afcca0475d960"><div class="ttname"><a href="classYWidget.html#ad160e0fc19f2ccb2877afcca0475d960">YWidget::getProperty</a></div><div class="ttdeci">virtual YPropertyValue getProperty(const std::string &propertyName)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00453">YWidget.cc:453</a></div></div>
<div class="ttc" id="classYWidget_html_a01e4c8ce8e9774c8d9407ae8427d8276"><div class="ttname"><a href="classYWidget.html#a01e4c8ce8e9774c8d9407ae8427d8276">YWidget::beingDestroyed</a></div><div class="ttdeci">bool beingDestroyed() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00256">YWidget.cc:256</a></div></div>
<div class="ttc" id="classYWidget_html_a456516247336609d719e6a2927e5b499"><div class="ttname"><a href="classYWidget.html#a456516247336609d719e6a2927e5b499">YWidget::setWidgetRep</a></div><div class="ttdeci">void setWidgetRep(void *toolkitWidgetRep)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00488">YWidget.cc:488</a></div></div>
<div class="ttc" id="classYWidget_html_aeb81fc42039ec2368aad2a6914ead09d"><div class="ttname"><a href="classYWidget.html#aeb81fc42039ec2368aad2a6914ead09d">YWidget::setBeingDestroyed</a></div><div class="ttdeci">void setBeingDestroyed()</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00262">YWidget.cc:262</a></div></div>
<div class="ttc" id="classYWidget_html_a8da0a84c5e84f7f607f91867b2c93811"><div class="ttname"><a href="classYWidget.html#a8da0a84c5e84f7f607f91867b2c93811">YWidget::setDefaultStretchable</a></div><div class="ttdeci">void setDefaultStretchable(YUIDimension dim, bool newStretch)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00561">YWidget.cc:561</a></div></div>
<div class="ttc" id="classYWidget_html_af60c6146dff7dfc9c0a1033cd76dcbe1"><div class="ttname"><a href="classYWidget.html#af60c6146dff7dfc9c0a1033cd76dcbe1">YWidget::findWidget</a></div><div class="ttdeci">YWidget * findWidget(YWidgetID *id, bool doThrow=true) const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00602">YWidget.cc:602</a></div></div>
<div class="ttc" id="classYWidget_html_ab18e36fdc5ad28a130f4effb4e6f032d"><div class="ttname"><a href="classYWidget.html#ab18e36fdc5ad28a130f4effb4e6f032d">YWidget::dumpWidget</a></div><div class="ttdeci">void dumpWidget(YWidget *w, int indentationLevel)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00687">YWidget.cc:687</a></div></div>
<div class="ttc" id="classYWidget_html_a470d4cd5854e2d457a9f2e568c660a42"><div class="ttname"><a href="classYWidget.html#a470d4cd5854e2d457a9f2e568c660a42">YWidget::setKeyboardFocus</a></div><div class="ttdeci">virtual bool setKeyboardFocus()</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00594">YWidget.cc:594</a></div></div>
<div class="ttc" id="classYWidget_html_a86b9cc193cd6d4c09e9ede0b89876834"><div class="ttname"><a href="classYWidget.html#a86b9cc193cd6d4c09e9ede0b89876834">YWidget::addChild</a></div><div class="ttdeci">virtual void addChild(YWidget *child)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00174">YWidget.cc:174</a></div></div>
<div class="ttc" id="classYChildrenManager_html_a6aae2912d96d317d92fa11ac4235fa8a"><div class="ttname"><a href="classYChildrenManager.html#a6aae2912d96d317d92fa11ac4235fa8a">YChildrenManager::hasChildren</a></div><div class="ttdeci">bool hasChildren() const </div><div class="ttdef"><b>Definition:</b> <a href="YChildrenManager_8h_source.html#l00061">YChildrenManager.h:61</a></div></div>
<div class="ttc" id="classYWidget_html_ac4972519cef3cab1bd4d5e0f9545fa15"><div class="ttname"><a href="classYWidget.html#ac4972519cef3cab1bd4d5e0f9545fa15">YWidget::setChildrenEnabled</a></div><div class="ttdeci">void setChildrenEnabled(bool enabled)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00638">YWidget.cc:638</a></div></div>
<div class="ttc" id="classYWidget_html_a6f01cbe78d6390b2e146c066ebffcc12"><div class="ttname"><a href="classYWidget.html#a6f01cbe78d6390b2e146c066ebffcc12">YWidget::hasFunctionKey</a></div><div class="ttdeci">bool hasFunctionKey() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00328">YWidget.cc:328</a></div></div>
<div class="ttc" id="classYWidget_html_a183d5b97d997d8eac7352c6b29551078"><div class="ttname"><a href="classYWidget.html#a183d5b97d997d8eac7352c6b29551078">YWidget::functionKey</a></div><div class="ttdeci">int functionKey() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00322">YWidget.cc:322</a></div></div>
<div class="ttc" id="classYSingleChildManager_html"><div class="ttname"><a href="classYSingleChildManager.html">YSingleChildManager</a></div><div class="ttdef"><b>Definition:</b> <a href="YChildrenManager_8h_source.html#l00161">YChildrenManager.h:161</a></div></div>
<div class="ttc" id="classYWidget_html_a08eb63791519f709b9367c74dde391ed"><div class="ttname"><a href="classYWidget.html#a08eb63791519f709b9367c74dde391ed">YWidget::childrenManager</a></div><div class="ttdeci">YWidgetChildrenManager * childrenManager() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00157">YWidget.cc:157</a></div></div>
<div class="ttc" id="classYWidget_html_a36f1c7eb0c9144cedf7a269472a9409a"><div class="ttname"><a href="classYWidget.html#a36f1c7eb0c9144cedf7a269472a9409a">YWidget::setShortcutString</a></div><div class="ttdeci">virtual void setShortcutString(const std::string &str)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00508">YWidget.cc:508</a></div></div>
<div class="ttc" id="classYWidget_html_a85e935ce3e810c5864584c24f79aa817"><div class="ttname"><a href="classYWidget.html#a85e935ce3e810c5864584c24f79aa817">YWidget::setNotify</a></div><div class="ttdeci">void setNotify(bool notify=true)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00517">YWidget.cc:517</a></div></div>
<div class="ttc" id="classYWidget_html_a06d1fe9b9c74847878ccaa6cc83bb3bf"><div class="ttname"><a href="classYWidget.html#a06d1fe9b9c74847878ccaa6cc83bb3bf">YWidget::childrenCount</a></div><div class="ttdeci">int childrenCount() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00224">YWidget.h:224</a></div></div>
<div class="ttc" id="classImplPtr_html"><div class="ttname"><a href="classImplPtr.html">ImplPtr< YWidgetPrivate ></a></div></div>
<div class="ttc" id="classYWidget_html_a0d5e10490989a9f3c016e59efd189d8e"><div class="ttname"><a href="classYWidget.html#a0d5e10490989a9f3c016e59efd189d8e">YWidget::setParent</a></div><div class="ttdeci">void setParent(YWidget *newParent)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00283">YWidget.cc:283</a></div></div>
<div class="ttc" id="classYWidget_html_aa7d8f3d0304e8e91fbe402806423613b"><div class="ttname"><a href="classYWidget.html#aa7d8f3d0304e8e91fbe402806423613b">YWidget::shortcutString</a></div><div class="ttdeci">virtual std::string shortcutString() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00533">YWidget.h:533</a></div></div>
<div class="ttc" id="classYWidget_html_af50a8a54e1f0189c361ce5ad4eeac79b"><div class="ttname"><a href="classYWidget.html#af50a8a54e1f0189c361ce5ad4eeac79b">YWidget::setStretchable</a></div><div class="ttdeci">void setStretchable(YUIDimension dim, bool newStretch)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00555">YWidget.cc:555</a></div></div>
<div class="ttc" id="classYChildrenRejector_html"><div class="ttname"><a href="classYChildrenRejector.html">YChildrenRejector</a></div><div class="ttdef"><b>Definition:</b> <a href="YChildrenManager_8h_source.html#l00202">YChildrenManager.h:202</a></div></div>
<div class="ttc" id="classYWidget_html_aca1d355822c186b0adc43fe248932378"><div class="ttname"><a href="classYWidget.html#aca1d355822c186b0adc43fe248932378">YWidget::removeChild</a></div><div class="ttdeci">virtual void removeChild(YWidget *child)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00189">YWidget.cc:189</a></div></div>
<div class="ttc" id="classYDialog_html"><div class="ttname"><a href="classYDialog.html">YDialog</a></div><div class="ttdef"><b>Definition:</b> <a href="YDialog_8h_source.html#l00041">YDialog.h:41</a></div></div>
<div class="ttc" id="classYWidget_html_a0578b11de33b4ba61983283471a873ca"><div class="ttname"><a href="classYWidget.html#a0578b11de33b4ba61983283471a873ca">YWidget::notifyContextMenu</a></div><div class="ttdeci">bool notifyContextMenu() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00535">YWidget.cc:535</a></div></div>
<div class="ttc" id="classYWidget_html_ab31a8e6f430d0ba0afe6985912811356"><div class="ttname"><a href="classYWidget.html#ab31a8e6f430d0ba0afe6985912811356">YWidget::weight</a></div><div class="ttdeci">virtual int weight(YUIDimension dim)</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8cc_source.html#l00573">YWidget.cc:573</a></div></div>
<div class="ttc" id="classYWidgetID_html"><div class="ttname"><a href="classYWidgetID.html">YWidgetID</a></div><div class="ttdef"><b>Definition:</b> <a href="YWidgetID_8h_source.html#l00036">YWidgetID.h:36</a></div></div>
<div class="ttc" id="classYWidget_html"><div class="ttname"><a href="classYWidget.html">YWidget</a></div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00054">YWidget.h:54</a></div></div>
<div class="ttc" id="classYChildrenManager_html_a08d909553eb7d3840a40f95919e5bb01"><div class="ttname"><a href="classYChildrenManager.html#a08d909553eb7d3840a40f95919e5bb01">YChildrenManager::firstChild</a></div><div class="ttdeci">T * firstChild()</div><div class="ttdef"><b>Definition:</b> <a href="YChildrenManager_8h_source.html#l00101">YChildrenManager.h:101</a></div></div>
<div class="ttc" id="classYWidget_html_a8030b00add5f93eec8c60549ccc4b108"><div class="ttname"><a href="classYWidget.html#a8030b00add5f93eec8c60549ccc4b108">YWidget::userInputProperty</a></div><div class="ttdeci">virtual const char * userInputProperty()</div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00549">YWidget.h:549</a></div></div>
<div class="ttc" id="classYWidget_html_ac03d107554b76e58dd3434d00db9bfbc"><div class="ttname"><a href="classYWidget.html#ac03d107554b76e58dd3434d00db9bfbc">YWidget::childrenEnd</a></div><div class="ttdeci">YWidgetListConstIterator childrenEnd() const </div><div class="ttdef"><b>Definition:</b> <a href="YWidget_8h_source.html#l00218">YWidget.h:218</a></div></div>
<div class="ttc" id="classYChildrenManager_html_a231569b7ca6657ba4aadf867047922c0"><div class="ttname"><a href="classYChildrenManager.html#a231569b7ca6657ba4aadf867047922c0">YChildrenManager::begin</a></div><div class="ttdeci">ChildrenList::const_iterator begin() const </div><div class="ttdef"><b>Definition:</b> <a href="YChildrenManager_8h_source.html#l00076">YChildrenManager.h:76</a></div></div>
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