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<h1>groupsWidget.cpp</h1><a href="groupsWidget_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">//==============================================</span>
<a name="l00002"></a>00002 <span class="comment">// copyright : (C) 2003-2005 by Will Stokes</span>
<a name="l00003"></a>00003 <span class="comment">//==============================================</span>
<a name="l00004"></a>00004 <span class="comment">// This program is free software; you can redistribute it</span>
<a name="l00005"></a>00005 <span class="comment">// and/or modify it under the terms of the GNU General</span>
<a name="l00006"></a>00006 <span class="comment">// Public License as published by the Free Software</span>
<a name="l00007"></a>00007 <span class="comment">// Foundation; either version 2 of the License, or</span>
<a name="l00008"></a>00008 <span class="comment">// (at your option) any later version.</span>
<a name="l00009"></a>00009 <span class="comment">//==============================================</span>
<a name="l00010"></a>00010
<a name="l00011"></a>00011 <span class="comment">//Systemwide includes</span>
<a name="l00012"></a>00012 <span class="preprocessor">#include <qiconview.h></span>
<a name="l00013"></a>00013
<a name="l00014"></a>00014 <span class="comment">//Projectwide includes</span>
<a name="l00015"></a>00015 <span class="preprocessor">#include "<a class="code" href="groupsWidget_8h.html">groupsWidget.h</a>"</span>
<a name="l00016"></a>00016
<a name="l00017"></a>00017 <span class="comment">//==============================================</span>
<a name="l00018"></a><a class="code" href="classGroupsWidget.html#7568428ebdb1cd1ef118026c47522073">00018</a> <a class="code" href="classGroupsWidget.html#7568428ebdb1cd1ef118026c47522073">GroupsWidget::GroupsWidget</a>( <a class="code" href="classQWidget.html">QWidget</a>* parent,
<a name="l00019"></a>00019 <span class="keyword">const</span> <span class="keywordtype">char</span>* name ) : <a class="code" href="classQIconView.html">QIconView</a>( parent, name)
<a name="l00020"></a>00020 {
<a name="l00021"></a>00021 setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Minimum);
<a name="l00022"></a>00022 }
<a name="l00023"></a>00023 <span class="comment">//==============================================</span>
<a name="l00024"></a><a class="code" href="classGroupsWidget.html#6615005cbda1ab389bb680766bb8e8d1">00024</a> <span class="keywordtype">void</span> <a class="code" href="classGroupsWidget.html#6615005cbda1ab389bb680766bb8e8d1">GroupsWidget::contentsMousePressEvent</a> ( QMouseEvent * e )
<a name="l00025"></a>00025 {
<a name="l00026"></a>00026 <span class="comment">//ignore all clicks other than left-clicks</span>
<a name="l00027"></a>00027 <span class="keywordflow">if</span>( e->button() != Qt::LeftButton ) <span class="keywordflow">return</span>;
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <a class="code" href="classGroupsWidget.html#6615005cbda1ab389bb680766bb8e8d1">QIconView::contentsMousePressEvent</a>( e );
<a name="l00030"></a>00030 }
<a name="l00031"></a>00031 <span class="comment">//==============================================</span>
<a name="l00032"></a><a class="code" href="classGroupsWidget.html#ceca286550125f004c92e99f0771bb33">00032</a> <span class="keywordtype">void</span> <a class="code" href="classGroupsWidget.html#ceca286550125f004c92e99f0771bb33">GroupsWidget::keyPressEvent</a>( QKeyEvent* e )
<a name="l00033"></a>00033 {
<a name="l00034"></a>00034 <span class="comment">//change key left/right presses to up/down events</span>
<a name="l00035"></a>00035 <span class="keywordtype">int</span> key = e->key();
<a name="l00036"></a>00036 <span class="keywordflow">if</span>( key == Key_Left) key = Key_Up;
<a name="l00037"></a>00037 <span class="keywordflow">if</span>( key == Key_Right) key = Key_Down;
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <a class="code" href="classGroupsWidget.html#ceca286550125f004c92e99f0771bb33">QIconView::keyPressEvent</a>(
<a name="l00040"></a>00040 <span class="keyword">new</span> QKeyEvent(QEvent::KeyPress,
<a name="l00041"></a>00041 key,
<a name="l00042"></a>00042 e->ascii(),
<a name="l00043"></a>00043 e->state(),
<a name="l00044"></a>00044 e->text(),
<a name="l00045"></a>00045 e->isAutoRepeat(),
<a name="l00046"></a>00046 e->count() ) );
<a name="l00047"></a>00047 }
<a name="l00048"></a>00048 <span class="comment">//==============================================</span>
<a name="l00049"></a><a class="code" href="classGroupsWidget.html#5cec77ea38f87c10a00c956c8b98290c">00049</a> QSize <a class="code" href="classGroupsWidget.html#5cec77ea38f87c10a00c956c8b98290c">GroupsWidget::sizeHint</a>()<span class="keyword"> const</span>
<a name="l00050"></a>00050 <span class="keyword"></span>{
<a name="l00051"></a>00051 QSize s = <a class="code" href="classGroupsWidget.html#5cec77ea38f87c10a00c956c8b98290c">QIconView::sizeHint</a>();
<a name="l00052"></a>00052
<a name="l00053"></a>00053 <span class="comment">//find max item width</span>
<a name="l00054"></a>00054 s.setWidth(0);
<a name="l00055"></a>00055 <a class="code" href="classQIconViewItem.html">QIconViewItem</a> *item;
<a name="l00056"></a>00056 <span class="keywordflow">for</span>( item = firstItem(); item != NULL; item = item->nextItem() )
<a name="l00057"></a>00057 {
<a name="l00058"></a>00058 <span class="keywordflow">if</span>(item->width() + 2 > s.width() )
<a name="l00059"></a>00059 s.setWidth( item->width() );
<a name="l00060"></a>00060 }
<a name="l00061"></a>00061 s.setWidth( s.width() + 2*spacing() );
<a name="l00062"></a>00062 <span class="keywordflow">return</span> s;
<a name="l00063"></a>00063 }
<a name="l00064"></a>00064 <span class="comment">//==============================================</span>
<a name="l00065"></a><a class="code" href="classGroupsWidget.html#d769b1460640d784ce3abb9b73689294">00065</a> <span class="keywordtype">void</span> <a class="code" href="classGroupsWidget.html#d769b1460640d784ce3abb9b73689294">GroupsWidget::setTextWidth</a>(<span class="keywordtype">int</span> val)
<a name="l00066"></a>00066 { <a class="code" href="classGroupsWidget.html#7baaeee73345ed30518f70c857a5634e">textWidth</a> = val; }
<a name="l00067"></a>00067 <span class="comment">//==============================================</span>
<a name="l00068"></a><a class="code" href="classGroupsWidget.html#a4643a9dd6b48994f676c8cfeb1206bf">00068</a> <span class="keywordtype">int</span> <a class="code" href="classGroupsWidget.html#a4643a9dd6b48994f676c8cfeb1206bf">GroupsWidget::getTextWidth</a>()
<a name="l00069"></a>00069 { <span class="keywordflow">return</span> <a class="code" href="classGroupsWidget.html#7baaeee73345ed30518f70c857a5634e">textWidth</a>; }
<a name="l00070"></a>00070 <span class="comment">//==============================================</span>
<a name="l00071"></a>00071
<a name="l00072"></a>00072
</pre></div></div>
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