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 <span id="projectnumber">2.43.2</span>
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<div class="title">NCPad.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: NCPad.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: Michael Andres <ma@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 NCPad_h</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor"></span><span class="preprocessor">#define NCPad_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 <iosfwd></span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "NCurses.h"</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "NCWidget.h"</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div>
<div class="line"><a name="l00034"></a><span class="lineno"><a class="code" href="classNCSchrollCB.html"> 34</a></span> <span class="keyword">class </span><a class="code" href="classNCSchrollCB.html">NCSchrollCB</a></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> {</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">public</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>  <span class="keyword">virtual</span> ~<a class="code" href="classNCSchrollCB.html">NCSchrollCB</a>() {}</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> HScroll( <span class="keywordtype">unsigned</span> total, <span class="keywordtype">unsigned</span> visible, <span class="keywordtype">unsigned</span> start ) {}</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> VScroll( <span class="keywordtype">unsigned</span> total, <span class="keywordtype">unsigned</span> visible, <span class="keywordtype">unsigned</span> start ) {}</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">virtual</span> <span class="keywordtype">void</span> ScrollHead( <a class="code" href="classNCursesWindow.html" title="C++ class for windows.">NCursesWindow</a> & w, <span class="keywordtype">unsigned</span> ccol ) {}</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> AdjustPadSize( <a class="code" href="classwsze.html">wsze</a> & minsze ) {}</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> </div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div>
<div class="line"><a name="l00050"></a><span class="lineno"><a class="code" href="classNCScrollHint.html"> 50</a></span> <span class="keyword">class </span><a class="code" href="classNCScrollHint.html">NCScrollHint</a> : <span class="keyword">protected</span> <a class="code" href="classNCSchrollCB.html">NCSchrollCB</a></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> {</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <a class="code" href="classNCSchrollCB.html">NCSchrollCB</a> * redirect;</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>:</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <a class="code" href="classNCScrollHint.html">NCScrollHint</a>() : redirect( <span class="keyword">this</span> ) {}</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keyword">virtual</span> ~<a class="code" href="classNCScrollHint.html">NCScrollHint</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">protected</span>:</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> SetHead( <a class="code" href="classNCursesWindow.html" title="C++ class for windows.">NCursesWindow</a> & w, <span class="keywordtype">unsigned</span> ccol )</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  {</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  redirect->ScrollHead( w, ccol );</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  }</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordtype">void</span> VSet( <span class="keywordtype">unsigned</span> total, <span class="keywordtype">unsigned</span> visible, <span class="keywordtype">unsigned</span> start )</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  {</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  redirect->VScroll( total, visible, start );</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  }</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordtype">void</span> HSet( <span class="keywordtype">unsigned</span> total, <span class="keywordtype">unsigned</span> visible, <span class="keywordtype">unsigned</span> start )</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  {</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  redirect->HScroll( total, visible, start );</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  }</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> SetPadSize( <a class="code" href="classwsze.html">wsze</a> & minsze )</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  {</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  redirect->AdjustPadSize( minsze );</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  }</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="comment">// set redirect</span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordtype">void</span> SendSchrollCB( <a class="code" href="classNCSchrollCB.html">NCSchrollCB</a> * to ) { redirect = ( to ? to : this ); }</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> SendHead() {}</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> };</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a name="l00093"></a><span class="lineno"><a class="code" href="classNCPad.html"> 93</a></span> <span class="keyword">class </span><a class="code" href="classNCPad.html">NCPad</a> : <span class="keyword">public</span> <a class="code" href="classNCursesPad.html">NCursesPad</a>, <span class="keyword">public</span> <a class="code" href="classNCScrollHint.html">NCScrollHint</a></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> {</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"></span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment"> /** The real height in case the NCursesPad is truncated, otherwise \c 0.</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="comment"> * \note Don't use _vheight directly, but \ref vheight.</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"> * Up to ncurses5, ncurses uses \c short for window dimensions (can't hold</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment"> * more than 32768 lines). If \ref resize truncated the window, the real</span></div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment"> * size is in \ref _vheight. Longer lists need to be paged.</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"> * \todo Once all NCPad based types are able to page, \a maxPadHeight could be</span></div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="comment"> * std::set to e.g \c 1024 to avoid bigger widgets in memory. Currently just</span></div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment"> * \ref NCTablePad supports paging. If paging is \c ON, all content lines are</span></div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="comment"> * written via \ref directDraw. Without pageing \ref DoRedraw is reponsible for this.</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="keywordtype">int</span> _vheight;</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keyword">const</span> <a class="code" href="classNCWidget.html">NCWidget</a> & parw;</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <a class="code" href="classNCursesWindow.html" title="C++ class for windows.">NCursesWindow</a> * destwin;</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <a class="code" href="classwrect.html">wrect</a> drect;</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <a class="code" href="classwrect.html">wrect</a> srect;</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <a class="code" href="classwpos.html">wpos</a> maxdpos;</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <a class="code" href="classwpos.html">wpos</a> maxspos;</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordtype">bool</span> dclear;</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordtype">bool</span> dirty;</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="comment"></span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment"> /** The (virtual) height of the Pad (even if truncated). */</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"><a class="code" href="classNCPad.html#a937bd35578158953c853d1161d5af862"> 126</a></span>  <span class="keywordtype">int</span> <a class="code" href="classNCPad.html#a937bd35578158953c853d1161d5af862">vheight</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _vheight ? _vheight : <a class="code" href="classNCursesWindow.html#a224d510fbc9a32e6eaeacc0bbe12684d">height</a>(); }</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment"></span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="comment"> /** Whether the Pad is truncated (we're pageing). */</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"><a class="code" href="classNCPad.html#af6105da57e4fdb215e6b032050e6d986"> 129</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classNCPad.html#af6105da57e4fdb215e6b032050e6d986">pageing</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _vheight; }</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> dirtyPad() { dirty = <span class="keyword">false</span>; <span class="keywordflow">return</span> setpos( CurPos() ); }</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> setpos( <span class="keyword">const</span> <a class="code" href="classwpos.html">wpos</a> & newpos );</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordtype">int</span> adjpos( <span class="keyword">const</span> <a class="code" href="classwpos.html">wpos</a> & offset )</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  {</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">return</span> setpos( CurPos() + offset );</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> updateScrollHint();</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="comment"></span></div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="comment"> /** Directly draw a table item at a specific location.</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment"> * \ref update usually copies the visible table content from the</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment"> * \ref NCursesPad to \ref destwin. In case the \ref NCursesPad</span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="comment"> * is truncated, the visible lines are prepared immediately before</span></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="comment"> * they are written to \ref destwin</span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment"> * .</span></div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment"> * \see \ref _vheight.</span></div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"><a class="code" href="classNCPad.html#acbb14e749d36e8fcb49af261cd0a7334"> 151</a></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classNCPad.html#acbb14e749d36e8fcb49af261cd0a7334">directDraw</a>( <a class="code" href="classNCursesWindow.html" title="C++ class for windows.">NCursesWindow</a> & <a class="code" href="classNCursesWindow.html#a72826363344950e11235001ee68a6228">w</a>, <span class="keyword">const</span> <a class="code" href="classwrect.html">wrect</a> at, <span class="keywordtype">unsigned</span> lineno ) {}</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> </div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> </div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <a class="code" href="classNCPad.html">NCPad</a>( <span class="keywordtype">int</span> <a class="code" href="classNCursesWindow.html#a9e0fbf3f0b26ce556d1d00280a5b20d9">lines</a>, <span class="keywordtype">int</span> <a class="code" href="classNCursesWindow.html#af14f7dec4774f7dd665e6b765b39b5f8">cols</a>, <span class="keyword">const</span> <a class="code" href="classNCWidget.html">NCWidget</a> & p );</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keyword">virtual</span> ~<a class="code" href="classNCPad.html">NCPad</a>() {}</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <a class="code" href="classNCursesWindow.html" title="C++ class for windows.">NCursesWindow</a> * Destwin() { <span class="keywordflow">return</span> destwin; }</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> Destwin( <a class="code" href="classNCursesWindow.html" title="C++ class for windows.">NCursesWindow</a> * dwin );</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="keyword">virtual</span> <span class="keywordtype">void</span> resize( <a class="code" href="classwsze.html">wsze</a> nsze );</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> wRecoded();</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> setDirty() { dirty = <span class="keyword">true</span>; }</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordtype">int</span> update();</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> setpos() { <span class="keywordflow">return</span> setpos( CurPos() ); }</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keyword">virtual</span> <a class="code" href="classwpos.html">wpos</a> CurPos()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> srect.Pos; }</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordtype">int</span> ScrlTo( <span class="keyword">const</span> <a class="code" href="classwpos.html">wpos</a> & newpos )</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  {</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">return</span> setpos( newpos );</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  }</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordtype">int</span> ScrlLine( <span class="keyword">const</span> <span class="keywordtype">int</span> line )</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  {</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">return</span> setpos( <a class="code" href="classwpos.html">wpos</a>( line, srect.Pos.C ) );</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  }</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> </div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordtype">int</span> ScrlCol( <span class="keyword">const</span> <span class="keywordtype">int</span> col )</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  {</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keywordflow">return</span> setpos( <a class="code" href="classwpos.html">wpos</a>( srect.Pos.L, col ) );</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</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="keywordtype">int</span> ScrlDown( <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="classNCursesWindow.html#a9e0fbf3f0b26ce556d1d00280a5b20d9">lines</a> = 1 )</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  {</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">return</span> adjpos( <a class="code" href="classwpos.html">wpos</a>( <a class="code" href="classNCursesWindow.html#a9e0fbf3f0b26ce556d1d00280a5b20d9">lines</a>, 0 ) );</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  }</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordtype">int</span> ScrlUp( <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="classNCursesWindow.html#a9e0fbf3f0b26ce556d1d00280a5b20d9">lines</a> = 1 )</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  {</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keywordflow">return</span> adjpos( <a class="code" href="classwpos.html">wpos</a>( -<a class="code" href="classNCursesWindow.html#a9e0fbf3f0b26ce556d1d00280a5b20d9">lines</a>, 0 ) );</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  }</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordtype">int</span> ScrlRight( <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="classNCursesWindow.html#af14f7dec4774f7dd665e6b765b39b5f8">cols</a> = 1 )</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  {</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">return</span> adjpos( <a class="code" href="classwpos.html">wpos</a>( 0, <a class="code" href="classNCursesWindow.html#af14f7dec4774f7dd665e6b765b39b5f8">cols</a> ) );</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  }</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keywordtype">int</span> ScrlLeft( <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="classNCursesWindow.html#af14f7dec4774f7dd665e6b765b39b5f8">cols</a> = 1 )</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  {</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordflow">return</span> adjpos( <a class="code" href="classwpos.html">wpos</a>( 0, -<a class="code" href="classNCursesWindow.html#af14f7dec4774f7dd665e6b765b39b5f8">cols</a> ) );</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  }</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> handleInput( wint_t key );</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> };</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="preprocessor">#endif // NCPad_h</span></div>
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