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 <span id="projectnumber">6.2.0</span>
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<div class="title">qwt_dyngrid_layout.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>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Qwt Widget Library</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (C) 1997 Josef Wilgen</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Copyright (C) 2002 Uwe Rathmann</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *****************************************************************************/</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>  </div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#ifndef QWT_DYNGRID_LAYOUT_H</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#define QWT_DYNGRID_LAYOUT_H</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>  </div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include "qwt_global.h"</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include <qlayout.h></span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  </div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="keyword">template</span>< <span class="keyword">typename</span> T > <span class="keyword">class </span><a class="code" href="class_q_list.html">QList</a>;</div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  </div>
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<div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="class_qwt_dyn_grid_layout.html"> 27</a></span> <span class="keyword">class </span>QWT_EXPORT <a class="code" href="class_qwt_dyn_grid_layout.html">QwtDynGridLayout</a> : <span class="keyword">public</span> QLayout</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> {</div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  Q_OBJECT</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keyword">explicit</span> <a class="code" href="class_qwt_dyn_grid_layout.html">QwtDynGridLayout</a>( QWidget*, <span class="keywordtype">int</span> margin = 0, <span class="keywordtype">int</span> spacing = -1 );</div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keyword">explicit</span> <a class="code" href="class_qwt_dyn_grid_layout.html">QwtDynGridLayout</a>( <span class="keywordtype">int</span> spacing = -1 );</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  </div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">virtual</span> ~<a class="code" href="class_qwt_dyn_grid_layout.html">QwtDynGridLayout</a>();</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  </div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> invalidate() QWT_OVERRIDE;</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  </div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keywordtype">void</span> setMaxColumns( uint maxColumns );</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  uint maxColumns() <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  </div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  uint numRows () <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  uint numColumns () <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  </div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> addItem( QLayoutItem* ) QWT_OVERRIDE;</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  </div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keyword">virtual</span> QLayoutItem* itemAt( <span class="keywordtype">int</span> index ) <span class="keyword">const</span> QWT_OVERRIDE;</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">virtual</span> QLayoutItem* takeAt( <span class="keywordtype">int</span> index ) QWT_OVERRIDE;</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> count() <span class="keyword">const</span> QWT_OVERRIDE;</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  </div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordtype">void</span> setExpandingDirections( Qt::Orientations );</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keyword">virtual</span> Qt::Orientations expandingDirections() <span class="keyword">const</span> QWT_OVERRIDE;</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <a class="code" href="class_q_list.html">QList< QRect ></a> layoutItems( <span class="keyword">const</span> QRect&, uint numColumns ) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  </div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> maxItemWidth() <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  </div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> setGeometry( <span class="keyword">const</span> QRect& ) QWT_OVERRIDE;</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  </div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> hasHeightForWidth() <span class="keyword">const</span> QWT_OVERRIDE;</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> heightForWidth( <span class="keywordtype">int</span> ) <span class="keyword">const</span> QWT_OVERRIDE;</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  </div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">virtual</span> QSize sizeHint() <span class="keyword">const</span> QWT_OVERRIDE;</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  </div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> isEmpty() <span class="keyword">const</span> QWT_OVERRIDE;</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  uint itemCount() <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  </div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keyword">virtual</span> uint columnsForWidth( <span class="keywordtype">int</span> width ) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  </div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">protected</span>:</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  </div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordtype">void</span> layoutGrid( uint numColumns,</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <a class="code" href="class_q_vector.html">QVector< int ></a>& rowHeight, <a class="code" href="class_q_vector.html">QVector< int ></a>& colWidth ) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  </div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordtype">void</span> stretchGrid( <span class="keyword">const</span> QRect& rect, uint numColumns,</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <a class="code" href="class_q_vector.html">QVector< int ></a>& rowHeight, <a class="code" href="class_q_vector.html">QVector< int ></a>& colWidth ) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  </div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordtype">void</span> init();</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordtype">int</span> maxRowWidth( <span class="keywordtype">int</span> numColumns ) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  </div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keyword">class </span>PrivateData;</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  PrivateData* m_data;</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> };</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  </div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor">#endif</span></div>
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<div class="ttc" id="aclass_q_list_html"><div class="ttname"><a href="class_q_list.html">QList</a></div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__legend_8h_source.html#l00017">qwt_abstract_legend.h:17</a></div></div>
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<div class="ttc" id="aclass_q_vector_html"><div class="ttname"><a href="class_q_vector.html">QVector</a></div><div class="ttdef"><b>Definition:</b> <a href="qwt__clipper_8h_source.html#l00023">qwt_clipper.h:23</a></div></div>
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<div class="ttc" id="aclass_qwt_dyn_grid_layout_html"><div class="ttname"><a href="class_qwt_dyn_grid_layout.html">QwtDynGridLayout</a></div><div class="ttdoc">The QwtDynGridLayout class lays out widgets in a grid, adjusting the number of columns and rows to th...</div><div class="ttdef"><b>Definition:</b> <a href="qwt__dyngrid__layout_8h_source.html#l00027">qwt_dyngrid_layout.h:28</a></div></div>
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<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><b>qwt_dyngrid_layout.h</b></li>
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