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<h1>tabwidget.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* This file is part of the KDE libraries</span>
<a name="l00002"></a>00002 <span class="comment"> Copyright (C) 2004 Christoph Cullmann <cullmann@kde.org></span>
<a name="l00003"></a>00003 <span class="comment"> Copyright (C) 2002,2003 Joseph Wenninger <jowenn@kde.org></span>
<a name="l00004"></a>00004 <span class="comment"></span>
<a name="l00005"></a>00005 <span class="comment"> This library is free software; you can redistribute it and/or</span>
<a name="l00006"></a>00006 <span class="comment"> modify it under the terms of the GNU Library General Public</span>
<a name="l00007"></a>00007 <span class="comment"> License as published by the Free Software Foundation; either</span>
<a name="l00008"></a>00008 <span class="comment"> version 2 of the License, or (at your option) any later version.</span>
<a name="l00009"></a>00009 <span class="comment"></span>
<a name="l00010"></a>00010 <span class="comment"> This library is distributed in the hope that it will be useful,</span>
<a name="l00011"></a>00011 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00012"></a>00012 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00013"></a>00013 <span class="comment"> Library General Public License for more details.</span>
<a name="l00014"></a>00014 <span class="comment"></span>
<a name="l00015"></a>00015 <span class="comment"> You should have received a copy of the GNU Library General Public License</span>
<a name="l00016"></a>00016 <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00017"></a>00017 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00018"></a>00018 <span class="comment"> Boston, MA 02110-1301, USA.</span>
<a name="l00019"></a>00019 <span class="comment"></span>
<a name="l00020"></a>00020 <span class="comment"> Based on:</span>
<a name="l00021"></a>00021 <span class="comment"></span>
<a name="l00022"></a>00022 <span class="comment"> //----------------------------------------------------------------------------</span>
<a name="l00023"></a>00023 <span class="comment"> // Project : KDE MDI extension</span>
<a name="l00024"></a>00024 <span class="comment"> //</span>
<a name="l00025"></a>00025 <span class="comment"> // begin : 07/1999 by Szymon Stefanek as part of kvirc</span>
<a name="l00026"></a>00026 <span class="comment"> // (an IRC application)</span>
<a name="l00027"></a>00027 <span class="comment"> // changes : 09/1999 by Falk Brettschneider to create an</span>
<a name="l00028"></a>00028 <span class="comment"> // - 06/2000 stand-alone Qt extension set of</span>
<a name="l00029"></a>00029 <span class="comment"> // classes and a Qt-based library</span>
<a name="l00030"></a>00030 <span class="comment"> // : 02/2000 by Massimo Morin (mmorin@schedsys.com)</span>
<a name="l00031"></a>00031 <span class="comment"> // 2000-2003 maintained by the KDevelop project</span>
<a name="l00032"></a>00032 <span class="comment"> // patches : -/2000 by Lars Beikirch (Lars.Beikirch@gmx.net)</span>
<a name="l00033"></a>00033 <span class="comment"> // : 01/2003 by Jens Zurheide (jens.zurheide@gmx.de)</span>
<a name="l00034"></a>00034 <span class="comment"> //</span>
<a name="l00035"></a>00035 <span class="comment"> // copyright : (C) 1999-2003 by Falk Brettschneider</span>
<a name="l00036"></a>00036 <span class="comment"> // and</span>
<a name="l00037"></a>00037 <span class="comment"> // Szymon Stefanek (stefanek@tin.it)</span>
<a name="l00038"></a>00038 <span class="comment"> // email : falkbr@kdevelop.org (Falk Brettschneider)</span>
<a name="l00039"></a>00039 <span class="comment"> //----------------------------------------------------------------------------</span>
<a name="l00040"></a>00040 <span class="comment">*/</span>
<a name="l00041"></a>00041
<a name="l00042"></a>00042 <span class="preprocessor">#include <ktabbar.h></span>
<a name="l00043"></a>00043 <span class="preprocessor">#include <kpopupmenu.h></span>
<a name="l00044"></a>00044 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00045"></a>00045
<a name="l00046"></a>00046 <span class="preprocessor">#include <qobjectlist.h></span>
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="preprocessor">#include "tabwidget.h"</span>
<a name="l00049"></a>00049 <span class="preprocessor">#include "tabwidget.moc"</span>
<a name="l00050"></a>00050
<a name="l00051"></a>00051 <span class="keyword">namespace </span>KMDIPrivate
<a name="l00052"></a>00052 {
<a name="l00053"></a>00053 <span class="keyword">class </span>TabWidgetPrivate
<a name="l00054"></a>00054 {
<a name="l00055"></a>00055
<a name="l00056"></a>00056 };
<a name="l00057"></a>00057 }
<a name="l00058"></a>00058
<a name="l00059"></a>00059 <span class="keyword">namespace </span>KMDI
<a name="l00060"></a>00060 {
<a name="l00061"></a>00061
<a name="l00062"></a><a class="code" href="classKMDI_1_1TabWidget.html#a0">00062</a> <a class="code" href="classKMDI_1_1TabWidget.html#a0">TabWidget::TabWidget</a>(<a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a>* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name)
<a name="l00063"></a>00063 : KTabWidget(parent,name)
<a name="l00064"></a>00064 , m_visibility (KMDI::ShowWhenMoreThanOneTab)
<a name="l00065"></a>00065 , d (new KMDIPrivate::TabWidgetPrivate())
<a name="l00066"></a>00066 {
<a name="l00067"></a>00067 installEventFilter (<span class="keyword">this</span>);
<a name="l00068"></a>00068
<a name="l00069"></a>00069 tabBar()->hide();
<a name="l00070"></a>00070
<a name="l00071"></a>00071 setHoverCloseButton(<span class="keyword">true</span>);
<a name="l00072"></a>00072
<a name="l00073"></a>00073 connect(<span class="keyword">this</span>, SIGNAL(closeRequest(<a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a>*)), <span class="keyword">this</span>, SLOT(closeTab(<a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a>*)));
<a name="l00074"></a>00074 }
<a name="l00075"></a>00075
<a name="l00076"></a><a class="code" href="classKMDI_1_1TabWidget.html#a1">00076</a> <a class="code" href="classKMDI_1_1TabWidget.html#a1">TabWidget::~TabWidget</a>()
<a name="l00077"></a>00077 {
<a name="l00078"></a>00078 <span class="keyword">delete</span> d;
<a name="l00079"></a>00079 d = 0;
<a name="l00080"></a>00080 }
<a name="l00081"></a>00081
<a name="l00082"></a><a class="code" href="classKMDI_1_1TabWidget.html#a11">00082</a> <span class="keywordtype">bool</span> <a class="code" href="classKMDI_1_1TabWidget.html#a11">TabWidget::eventFilter</a>(<a class="codeRef" doxygen="qt.tag:" href="qobject.html">QObject</a> *obj, <a class="codeRef" doxygen="qt.tag:" href="qevent.html">QEvent</a> *e )
<a name="l00083"></a>00083 {
<a name="l00084"></a>00084 <span class="keywordflow">if</span>(e-><a class="codeRef" doxygen="qt.tag:" href="qevent.html#type">type</a>() == QEvent::FocusIn)
<a name="l00085"></a>00085 {
<a name="l00086"></a>00086 emit focusInEvent ();
<a name="l00087"></a>00087 }
<a name="l00088"></a>00088 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (e-><a class="codeRef" doxygen="qt.tag:" href="qevent.html#type">type</a>() == QEvent::ChildRemoved)
<a name="l00089"></a>00089 {
<a name="l00090"></a>00090 <span class="comment">// if we lost a child we uninstall ourself as event filter for the lost</span>
<a name="l00091"></a>00091 <span class="comment">// child and its children</span>
<a name="l00092"></a>00092 <a class="codeRef" doxygen="qt.tag:" href="qobject.html">QObject</a>* pLostChild = ((<a class="codeRef" doxygen="qt.tag:" href="qchildevent.html">QChildEvent</a>*)e)->child();
<a name="l00093"></a>00093 <span class="keywordflow">if</span> ((pLostChild != 0L) && (pLostChild-><a class="codeRef" doxygen="qt.tag:" href="qobject.html#isWidgetType">isWidgetType</a>())) {
<a name="l00094"></a>00094 <a class="codeRef" doxygen="qt.tag:" href="qobjectlist.html">QObjectList</a> *list = pLostChild-><a class="codeRef" doxygen="qt.tag:" href="qobject.html#queryList">queryList</a>( <span class="stringliteral">"QWidget"</span> );
<a name="l00095"></a>00095 list->insert(0, pLostChild); <span class="comment">// add the lost child to the list too, just to save code</span>
<a name="l00096"></a>00096 QObjectListIt it( *list ); <span class="comment">// iterate over all lost child widgets</span>
<a name="l00097"></a>00097 <a class="codeRef" doxygen="qt.tag:" href="qobject.html">QObject</a> * o;
<a name="l00098"></a>00098 <span class="keywordflow">while</span> ( (o=it.current()) != 0 ) { <span class="comment">// for each found object...</span>
<a name="l00099"></a>00099 <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a>* widg = (<a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a>*)o;
<a name="l00100"></a>00100 ++it;
<a name="l00101"></a>00101 widg->removeEventFilter(<span class="keyword">this</span>);
<a name="l00102"></a>00102 }
<a name="l00103"></a>00103 <span class="keyword">delete</span> list; <span class="comment">// delete the list, not the objects</span>
<a name="l00104"></a>00104 }
<a name="l00105"></a>00105 }
<a name="l00106"></a>00106 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (e-><a class="codeRef" doxygen="qt.tag:" href="qevent.html#type">type</a>() == QEvent::ChildInserted)
<a name="l00107"></a>00107 {
<a name="l00108"></a>00108 <span class="comment">// if we got a new child and we are attached to the MDI system we</span>
<a name="l00109"></a>00109 <span class="comment">// install ourself as event filter for the new child and its children</span>
<a name="l00110"></a>00110 <span class="comment">// (as we did when we were added to the MDI system).</span>
<a name="l00111"></a>00111 <a class="codeRef" doxygen="qt.tag:" href="qobject.html">QObject</a>* pNewChild = ((<a class="codeRef" doxygen="qt.tag:" href="qchildevent.html">QChildEvent</a>*)e)->child();
<a name="l00112"></a>00112 <span class="keywordflow">if</span> ((pNewChild != 0L) && (pNewChild-><a class="codeRef" doxygen="qt.tag:" href="qobject.html#isWidgetType">isWidgetType</a>()))
<a name="l00113"></a>00113 {
<a name="l00114"></a>00114 <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a>* pNewWidget = (<a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a>*)pNewChild;
<a name="l00115"></a>00115 <span class="keywordflow">if</span> (pNewWidget-><a class="codeRef" doxygen="qt.tag:" href="qwidget.html#testWFlags">testWFlags</a>(Qt::WType_Dialog | Qt::WShowModal))
<a name="l00116"></a>00116 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00117"></a>00117 <a class="codeRef" doxygen="qt.tag:" href="qobjectlist.html">QObjectList</a> *list = pNewWidget->queryList( <span class="stringliteral">"QWidget"</span> );
<a name="l00118"></a>00118 list->insert(0, pNewChild); <span class="comment">// add the new child to the list too, just to save code</span>
<a name="l00119"></a>00119 QObjectListIt it( *list ); <span class="comment">// iterate over all new child widgets</span>
<a name="l00120"></a>00120 <a class="codeRef" doxygen="qt.tag:" href="qobject.html">QObject</a> * o;
<a name="l00121"></a>00121 <span class="keywordflow">while</span> ( (o=it.current()) != 0 ) { <span class="comment">// for each found object...</span>
<a name="l00122"></a>00122 <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a>* widg = (<a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a>*)o;
<a name="l00123"></a>00123 ++it;
<a name="l00124"></a>00124 widg->installEventFilter(<span class="keyword">this</span>);
<a name="l00125"></a>00125 connect(widg, SIGNAL(destroyed()), <span class="keyword">this</span>, SLOT(<a class="code" href="classKMDI_1_1TabWidget.html#j0">childDestroyed</a>()));
<a name="l00126"></a>00126 }
<a name="l00127"></a>00127 <span class="keyword">delete</span> list; <span class="comment">// delete the list, not the objects</span>
<a name="l00128"></a>00128 }
<a name="l00129"></a>00129 }
<a name="l00130"></a>00130
<a name="l00131"></a>00131 <span class="keywordflow">return</span> KTabWidget::eventFilter (obj, e);
<a name="l00132"></a>00132 }
<a name="l00133"></a>00133
<a name="l00134"></a><a class="code" href="classKMDI_1_1TabWidget.html#j0">00134</a> <span class="keywordtype">void</span> <a class="code" href="classKMDI_1_1TabWidget.html#j0">TabWidget::childDestroyed</a>()
<a name="l00135"></a>00135 {
<a name="l00136"></a>00136 <span class="comment">// if we lost a child we uninstall ourself as event filter for the lost</span>
<a name="l00137"></a>00137 <span class="comment">// child and its children</span>
<a name="l00138"></a>00138 <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qobject.html">QObject</a>* pLostChild = <a class="codeRef" doxygen="qt.tag:" href="qobject.html#sender">QObject::sender</a>();
<a name="l00139"></a>00139 <span class="keywordflow">if</span> ((pLostChild != 0L) && (pLostChild-><a class="codeRef" doxygen="qt.tag:" href="qobject.html#isWidgetType">isWidgetType</a>()))
<a name="l00140"></a>00140 {
<a name="l00141"></a>00141 <a class="codeRef" doxygen="qt.tag:" href="qobjectlist.html">QObjectList</a> *list = ((<a class="codeRef" doxygen="qt.tag:" href="qobject.html">QObject</a>*)(pLostChild))->queryList(<span class="stringliteral">"QWidget"</span>);
<a name="l00142"></a>00142 list->insert(0, pLostChild); <span class="comment">// add the lost child to the list too, just to save code</span>
<a name="l00143"></a>00143 QObjectListIt it( *list ); <span class="comment">// iterate over all lost child widgets</span>
<a name="l00144"></a>00144 <a class="codeRef" doxygen="qt.tag:" href="qobject.html">QObject</a> * obj;
<a name="l00145"></a>00145 <span class="keywordflow">while</span> ( (obj=it.current()) != 0 ) { <span class="comment">// for each found object...</span>
<a name="l00146"></a>00146 <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a>* widg = (<a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a>*)obj;
<a name="l00147"></a>00147 ++it;
<a name="l00148"></a>00148 widg->removeEventFilter(<span class="keyword">this</span>);
<a name="l00149"></a>00149 }
<a name="l00150"></a>00150 <span class="keyword">delete</span> list; <span class="comment">// delete the list, not the objects</span>
<a name="l00151"></a>00151 }
<a name="l00152"></a>00152 }
<a name="l00153"></a>00153
<a name="l00154"></a>00154 <span class="keywordtype">void</span> TabWidget::closeTab(<a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a>* w)
<a name="l00155"></a>00155 {
<a name="l00156"></a>00156 w-><a class="codeRef" doxygen="qt.tag:" href="qwidget.html#close">close</a>();
<a name="l00157"></a>00157 }
<a name="l00158"></a>00158
<a name="l00159"></a><a class="code" href="classKMDI_1_1TabWidget.html#a2">00159</a> <span class="keywordtype">void</span> <a class="code" href="classKMDI_1_1TabWidget.html#a2">TabWidget::addTab</a> ( <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a> * child, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> & label )
<a name="l00160"></a>00160 {
<a name="l00161"></a>00161 KTabWidget::addTab(child,label);
<a name="l00162"></a>00162 showPage(child);
<a name="l00163"></a>00163 maybeShow();
<a name="l00164"></a>00164 }
<a name="l00165"></a>00165
<a name="l00166"></a><a class="code" href="classKMDI_1_1TabWidget.html#a3">00166</a> <span class="keywordtype">void</span> <a class="code" href="classKMDI_1_1TabWidget.html#a2">TabWidget::addTab</a> ( <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a> * child, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qiconset.html">QIconSet</a> & iconset, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> & label )
<a name="l00167"></a>00167 {
<a name="l00168"></a>00168 KTabWidget::addTab(child,iconset,label);
<a name="l00169"></a>00169 showPage(child);
<a name="l00170"></a>00170 maybeShow();
<a name="l00171"></a>00171 }
<a name="l00172"></a>00172
<a name="l00173"></a><a class="code" href="classKMDI_1_1TabWidget.html#a4">00173</a> <span class="keywordtype">void</span> <a class="code" href="classKMDI_1_1TabWidget.html#a2">TabWidget::addTab</a> ( <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a> * child, <a class="codeRef" doxygen="qt.tag:" href="qtab.html">QTab</a> * tab )
<a name="l00174"></a>00174 {
<a name="l00175"></a>00175 KTabWidget::addTab(child,tab);
<a name="l00176"></a>00176 showPage(child);
<a name="l00177"></a>00177 maybeShow();
<a name="l00178"></a>00178 }
<a name="l00179"></a>00179
<a name="l00180"></a><a class="code" href="classKMDI_1_1TabWidget.html#a5">00180</a> <span class="keywordtype">void</span> <a class="code" href="classKMDI_1_1TabWidget.html#a5">TabWidget::insertTab</a> ( <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a> * child, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> & label, <span class="keywordtype">int</span> index)
<a name="l00181"></a>00181 {
<a name="l00182"></a>00182 KTabWidget::insertTab(child,label,index);
<a name="l00183"></a>00183 showPage(child);
<a name="l00184"></a>00184 maybeShow();
<a name="l00185"></a>00185 tabBar()->repaint();
<a name="l00186"></a>00186 }
<a name="l00187"></a>00187
<a name="l00188"></a><a class="code" href="classKMDI_1_1TabWidget.html#a6">00188</a> <span class="keywordtype">void</span> <a class="code" href="classKMDI_1_1TabWidget.html#a5">TabWidget::insertTab</a> ( <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a> * child, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qiconset.html">QIconSet</a> & iconset, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> & label, <span class="keywordtype">int</span> index )
<a name="l00189"></a>00189 {
<a name="l00190"></a>00190 KTabWidget::insertTab(child,iconset,label,index);
<a name="l00191"></a>00191 showPage(child);
<a name="l00192"></a>00192 maybeShow();
<a name="l00193"></a>00193 tabBar()->repaint();
<a name="l00194"></a>00194 }
<a name="l00195"></a>00195
<a name="l00196"></a><a class="code" href="classKMDI_1_1TabWidget.html#a7">00196</a> <span class="keywordtype">void</span> <a class="code" href="classKMDI_1_1TabWidget.html#a5">TabWidget::insertTab</a> ( <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a> * child, <a class="codeRef" doxygen="qt.tag:" href="qtab.html">QTab</a> * tab, <span class="keywordtype">int</span> index)
<a name="l00197"></a>00197 {
<a name="l00198"></a>00198 KTabWidget::insertTab(child,tab,index);
<a name="l00199"></a>00199 showPage(child);
<a name="l00200"></a>00200 maybeShow();
<a name="l00201"></a>00201 tabBar()->repaint();
<a name="l00202"></a>00202 }
<a name="l00203"></a>00203
<a name="l00204"></a><a class="code" href="classKMDI_1_1TabWidget.html#a8">00204</a> <span class="keywordtype">void</span> <a class="code" href="classKMDI_1_1TabWidget.html#a8">TabWidget::removePage</a> ( <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a> * w )
<a name="l00205"></a>00205 {
<a name="l00206"></a>00206 KTabWidget::removePage(w);
<a name="l00207"></a>00207 maybeShow();
<a name="l00208"></a>00208 }
<a name="l00209"></a>00209
<a name="l00210"></a><a class="code" href="classKMDI_1_1TabWidget.html#i0">00210</a> <span class="keywordtype">void</span> <a class="code" href="classKMDI_1_1TabWidget.html#i0">TabWidget::updateIconInView</a>( <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a> *w, <a class="codeRef" doxygen="qt.tag:" href="qpixmap.html">QPixmap</a> icon )
<a name="l00211"></a>00211 {
<a name="l00212"></a>00212 changeTab(w,icon,tabLabel(w));
<a name="l00213"></a>00213 }
<a name="l00214"></a>00214
<a name="l00215"></a><a class="code" href="classKMDI_1_1TabWidget.html#i1">00215</a> <span class="keywordtype">void</span> <a class="code" href="classKMDI_1_1TabWidget.html#i1">TabWidget::updateCaptionInView</a>( <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a> *w, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> &caption )
<a name="l00216"></a>00216 {
<a name="l00217"></a>00217 changeTab(w, caption);
<a name="l00218"></a>00218 }
<a name="l00219"></a>00219
<a name="l00220"></a>00220 <span class="keywordtype">void</span> TabWidget::maybeShow()
<a name="l00221"></a>00221 {
<a name="l00222"></a>00222 <span class="keywordflow">switch</span> (m_visibility)
<a name="l00223"></a>00223 {
<a name="l00224"></a>00224 <span class="keywordflow">case</span> KMDI::AlwaysShowTabs:
<a name="l00225"></a>00225 tabBar()->show();
<a name="l00226"></a>00226
<a name="l00227"></a>00227 <span class="comment">// show/hide corner widgets</span>
<a name="l00228"></a>00228 <span class="keywordflow">if</span> (count() == 0)
<a name="l00229"></a>00229 setCornerWidgetVisibility(<span class="keyword">false</span>);
<a name="l00230"></a>00230 <span class="keywordflow">else</span>
<a name="l00231"></a>00231 setCornerWidgetVisibility(<span class="keyword">true</span>);
<a name="l00232"></a>00232
<a name="l00233"></a>00233 <span class="keywordflow">break</span>;
<a name="l00234"></a>00234
<a name="l00235"></a>00235 <span class="keywordflow">case</span> KMDI::ShowWhenMoreThanOneTab:
<a name="l00236"></a>00236 <span class="keywordflow">if</span> (count()<2) tabBar()->hide();
<a name="l00237"></a>00237 <span class="keywordflow">else</span> tabBar()->show();
<a name="l00238"></a>00238
<a name="l00239"></a>00239 <span class="comment">// show/hide corner widgets</span>
<a name="l00240"></a>00240 <span class="keywordflow">if</span> (count() < 2)
<a name="l00241"></a>00241 setCornerWidgetVisibility(<span class="keyword">false</span>);
<a name="l00242"></a>00242 <span class="keywordflow">else</span>
<a name="l00243"></a>00243 setCornerWidgetVisibility(<span class="keyword">true</span>);
<a name="l00244"></a>00244
<a name="l00245"></a>00245 <span class="keywordflow">break</span>;
<a name="l00246"></a>00246
<a name="l00247"></a>00247 <span class="keywordflow">case</span> KMDI::NeverShowTabs:
<a name="l00248"></a>00248 tabBar()->hide();
<a name="l00249"></a>00249 <span class="keywordflow">break</span>;
<a name="l00250"></a>00250 }
<a name="l00251"></a>00251 }
<a name="l00252"></a>00252
<a name="l00253"></a>00253 <span class="keywordtype">void</span> TabWidget::setCornerWidgetVisibility(<span class="keywordtype">bool</span> visible) {
<a name="l00254"></a>00254 <span class="comment">// there are two corner widgets: on TopLeft and on TopTight!</span>
<a name="l00255"></a>00255
<a name="l00256"></a>00256 <span class="keywordflow">if</span> (cornerWidget(Qt::TopLeft) ) {
<a name="l00257"></a>00257 <span class="keywordflow">if</span> (visible)
<a name="l00258"></a>00258 cornerWidget(Qt::TopLeft)->show();
<a name="l00259"></a>00259 <span class="keywordflow">else</span>
<a name="l00260"></a>00260 cornerWidget(Qt::TopLeft)->hide();
<a name="l00261"></a>00261 }
<a name="l00262"></a>00262
<a name="l00263"></a>00263 <span class="keywordflow">if</span> (cornerWidget(Qt::TopRight) ) {
<a name="l00264"></a>00264 <span class="keywordflow">if</span> (visible)
<a name="l00265"></a>00265 cornerWidget(Qt::TopRight)->show();
<a name="l00266"></a>00266 <span class="keywordflow">else</span>
<a name="l00267"></a>00267 cornerWidget(Qt::TopRight)->hide();
<a name="l00268"></a>00268 }
<a name="l00269"></a>00269 }
<a name="l00270"></a>00270
<a name="l00271"></a><a class="code" href="classKMDI_1_1TabWidget.html#a10">00271</a> <span class="keywordtype">void</span> <a class="code" href="classKMDI_1_1TabWidget.html#a10">TabWidget::setTabWidgetVisibility</a>( <a class="code" href="namespaceKMDI.html#a6">KMDI::TabWidgetVisibility</a> visibility )
<a name="l00272"></a>00272 {
<a name="l00273"></a>00273 m_visibility = visibility;
<a name="l00274"></a>00274 maybeShow();
<a name="l00275"></a>00275 }
<a name="l00276"></a>00276
<a name="l00277"></a><a class="code" href="classKMDI_1_1TabWidget.html#a9">00277</a> <a class="code" href="namespaceKMDI.html#a6">KMDI::TabWidgetVisibility</a> <a class="code" href="classKMDI_1_1TabWidget.html#a9">TabWidget::tabWidgetVisibility</a>( )<span class="keyword"> const</span>
<a name="l00278"></a>00278 <span class="keyword"></span>{
<a name="l00279"></a>00279 <span class="keywordflow">return</span> m_visibility;
<a name="l00280"></a>00280 }
<a name="l00281"></a>00281
<a name="l00282"></a>00282 }
<a name="l00283"></a>00283
<a name="l00284"></a>00284 <span class="comment">// kate: space-indent on; indent-width 2; replace-tabs on;</span>
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