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<div class="title">kjanuswidget.cpp</div>  </div>
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<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) 1999-2000 Espen Sand (espensa@online.no)</span>
<a name="l00003"></a>00003 <span class="comment"> *  Copyright (C) 2003 Ravikiran Rajagopal (ravi@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 
<a name="l00021"></a>00021 <span class="preprocessor">#include &lt;qbitmap.h&gt;</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include &lt;qgrid.h&gt;</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include &lt;qhbox.h&gt;</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include &lt;qheader.h&gt;</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include &lt;qlabel.h&gt;</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include &lt;qlayout.h&gt;</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include &lt;qobjectlist.h&gt;</span>
<a name="l00028"></a>00028 <span class="preprocessor">#include &lt;qpixmap.h&gt;</span>
<a name="l00029"></a>00029 <span class="preprocessor">#include &lt;qsplitter.h&gt;</span>
<a name="l00030"></a>00030 <span class="preprocessor">#include &lt;qtabwidget.h&gt;</span>
<a name="l00031"></a>00031 <span class="preprocessor">#include &lt;qvbox.h&gt;</span>
<a name="l00032"></a>00032 <span class="preprocessor">#include &lt;qwidgetstack.h&gt;</span>
<a name="l00033"></a>00033 <span class="preprocessor">#include &lt;qpainter.h&gt;</span>
<a name="l00034"></a>00034 <span class="preprocessor">#include &lt;qstyle.h&gt;</span>
<a name="l00035"></a>00035 
<a name="l00036"></a>00036 <span class="preprocessor">#include &lt;kapplication.h&gt;</span>
<a name="l00037"></a>00037 <span class="preprocessor">#include &lt;kdialog.h&gt;</span> <span class="comment">// Access to some static members</span>
<a name="l00038"></a>00038 <span class="preprocessor">#include &lt;<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/klocale_8h.html">klocale.h</a>&gt;</span>
<a name="l00039"></a>00039 <span class="preprocessor">#include &lt;kglobal.h&gt;</span>
<a name="l00040"></a>00040 <span class="preprocessor">#include &lt;kglobalsettings.h&gt;</span>
<a name="l00041"></a>00041 <span class="preprocessor">#include &lt;kseparator.h&gt;</span>
<a name="l00042"></a>00042 <span class="preprocessor">#include &lt;kdebug.h&gt;</span>
<a name="l00043"></a>00043 <span class="preprocessor">#include &quot;kjanuswidget.h&quot;</span>
<a name="l00044"></a>00044 <span class="preprocessor">#include &lt;klistview.h&gt;</span>
<a name="l00045"></a>00045 <span class="preprocessor">#include &quot;kpushbutton.h&quot;</span>
<a name="l00046"></a>00046 <span class="preprocessor">#include &quot;kguiitem.h&quot;</span>
<a name="l00047"></a>00047 
<a name="l00048"></a>00048 <span class="keyword">class </span>KJanusWidget::IconListItem : <span class="keyword">public</span> <a class="codeRef" href="qlistboxitem.html">QListBoxItem</a>
<a name="l00049"></a>00049 {
<a name="l00050"></a>00050   <span class="keyword">public</span>:
<a name="l00051"></a>00051     IconListItem( <a class="codeRef" href="qlistbox.html">QListBox</a> *listbox, <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap,
<a name="l00052"></a>00052            <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;text );
<a name="l00053"></a>00053     <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="codeRef" href="qlistboxitem.html#height">height</a>( <span class="keyword">const</span> <a class="codeRef" href="qlistbox.html">QListBox</a> *lb ) <span class="keyword">const</span>;
<a name="l00054"></a>00054     <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="codeRef" href="qlistboxitem.html#width">width</a>( <span class="keyword">const</span> <a class="codeRef" href="qlistbox.html">QListBox</a> *lb ) <span class="keyword">const</span>;
<a name="l00055"></a>00055     <span class="keywordtype">int</span> expandMinimumWidth( <span class="keywordtype">int</span> <a class="codeRef" href="qwidget.html#width">width</a> );
<a name="l00056"></a>00056 
<a name="l00057"></a>00057   <span class="keyword">protected</span>:
<a name="l00058"></a>00058     <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;defaultPixmap();
<a name="l00059"></a>00059     <span class="keywordtype">void</span> <a class="codeRef" href="qlistboxitem.html#paint">paint</a>( <a class="codeRef" href="qpainter.html">QPainter</a> *painter );
<a name="l00060"></a>00060 
<a name="l00061"></a>00061   <span class="keyword">private</span>:
<a name="l00062"></a>00062     <a class="codeRef" href="qpixmap.html">QPixmap</a> mPixmap;
<a name="l00063"></a>00063     <span class="keywordtype">int</span> mMinimumWidth;
<a name="l00064"></a>00064 };
<a name="l00065"></a>00065 
<a name="l00066"></a>00066 <span class="keyword">class </span>KJanusWidget::KJanusWidgetPrivate
<a name="l00067"></a>00067 {
<a name="l00068"></a>00068 <span class="keyword">public</span>:
<a name="l00069"></a>00069   KJanusWidgetPrivate() : mNextPageIndex(0), mListFrame( 0 ) { }
<a name="l00070"></a>00070 
<a name="l00071"></a>00071   <span class="keywordtype">int</span> mNextPageIndex; <span class="comment">// The next page index.</span>
<a name="l00072"></a>00072 
<a name="l00073"></a>00073   <span class="comment">// Dictionary for multipage modes.</span>
<a name="l00074"></a>00074   <a class="codeRef" href="qmap.html">QMap&lt;int,QWidget*&gt;</a> mIntToPage;
<a name="l00075"></a>00075   <span class="comment">// Reverse dictionary. Used because showPage() may be performance critical.</span>
<a name="l00076"></a>00076   <a class="codeRef" href="qmap.html">QMap&lt;QWidget*,int&gt;</a> mPageToInt;
<a name="l00077"></a>00077   <span class="comment">// Dictionary of title string associated with page.</span>
<a name="l00078"></a>00078   <a class="codeRef" href="qmap.html">QMap&lt;int, QString&gt;</a> mIntToTitle;
<a name="l00079"></a>00079 
<a name="l00080"></a>00080   <a class="codeRef" href="qwidget.html">QWidget</a> * mListFrame;
<a name="l00081"></a>00081   <a class="codeRef" href="qsplitter.html">QSplitter</a> * mSplitter;
<a name="l00082"></a>00082 };
<a name="l00083"></a>00083 
<a name="l00084"></a>00084 <span class="keyword">template</span> <span class="keyword">class </span><a class="codeRef" href="qptrlist.html">QPtrList&lt;QListViewItem&gt;</a>;
<a name="l00085"></a>00085 
<a name="l00086"></a>00086 
<a name="l00087"></a><a class="code" href="classKJanusWidget.html#aa724b207752eaec3ff8a3e646eb9f338">00087</a> <a class="code" href="classKJanusWidget.html#aa724b207752eaec3ff8a3e646eb9f338" title="Constructor where you specify the face.">KJanusWidget::KJanusWidget</a>( <a class="codeRef" href="qwidget.html">QWidget</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">int</span> face )
<a name="l00088"></a>00088   : <a class="codeRef" href="qwidget.html">QWidget</a>( parent, name, 0 ),
<a name="l00089"></a>00089     mValid(false), mPageList(0),
<a name="l00090"></a>00090     mTitleList(0), mFace(face), mTitleLabel(0), mActivePageWidget(0),
<a name="l00091"></a>00091     mShowIconsInTreeList(false), d(0)
<a name="l00092"></a>00092 {
<a name="l00093"></a>00093   <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *topLayout = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>( <span class="keyword">this</span> );
<a name="l00094"></a>00094 
<a name="l00095"></a>00095   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> || mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> )
<a name="l00096"></a>00096   {
<a name="l00097"></a>00097     d = <span class="keyword">new</span> KJanusWidgetPrivate;
<a name="l00098"></a>00098     d-&gt;mSplitter = 0;
<a name="l00099"></a>00099 
<a name="l00100"></a>00100     <a class="codeRef" href="qframe.html">QFrame</a> *page;
<a name="l00101"></a>00101     <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> )
<a name="l00102"></a>00102     {
<a name="l00103"></a>00103       d-&gt;mSplitter = <span class="keyword">new</span> <a class="codeRef" href="qsplitter.html">QSplitter</a>( <span class="keyword">this</span> );
<a name="l00104"></a>00104       topLayout-&gt;addWidget( d-&gt;mSplitter, 10 );
<a name="l00105"></a>00105       mTreeListResizeMode = QSplitter::KeepSize;
<a name="l00106"></a>00106 
<a name="l00107"></a>00107       d-&gt;mListFrame = <span class="keyword">new</span> <a class="codeRef" href="qwidget.html#QWidget">QWidget</a>( d-&gt;mSplitter );
<a name="l00108"></a>00108       <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *dummy = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>( d-&gt;mListFrame, 0, <a class="code" href="classKDialog.html#a77f3df3337a2c906c8685d1c254a3a35" title="Return the number of pixels you shall use between widgets inside a dialog according to the KDE standa...">KDialog::spacingHint</a>() );
<a name="l00109"></a>00109       dummy-&gt;setAutoAdd( <span class="keyword">true</span> );
<a name="l00110"></a>00110       mTreeList = <span class="keyword">new</span> <a class="code" href="classKListView.html" title="This Widget extends the functionality of QListView to honor the system wide settings for Single Click...">KListView</a>( d-&gt;mListFrame );
<a name="l00111"></a>00111       mTreeList-&gt;<a class="code" href="classKListView.html#a5b4771c5fe182986c9a938dae8ded18a" title="Reimplemented for full width support.">addColumn</a>( QString::null );
<a name="l00112"></a>00112       mTreeList-&gt;<a class="codeRef" href="qlistview.html#header">header</a>()-&gt;hide();
<a name="l00113"></a>00113       mTreeList-&gt;<a class="codeRef" href="qlistview.html#setRootIsDecorated">setRootIsDecorated</a>(<span class="keyword">true</span>);
<a name="l00114"></a>00114       mTreeList-&gt;<a class="code" href="classKListView.html#a70eee77ed0f5a93c7aeefd793bf29a85" title="Reimplemented to remember the current sort column and order.">setSorting</a>( -1 );
<a name="l00115"></a>00115       connect( mTreeList, SIGNAL(selectionChanged()), SLOT(slotShowPage()) );
<a name="l00116"></a>00116       connect( mTreeList, SIGNAL(clicked(<a class="codeRef" href="qlistviewitem.html">QListViewItem</a> *)), SLOT(slotItemClicked(<a class="codeRef" href="qlistviewitem.html">QListViewItem</a> *)));
<a name="l00117"></a>00117 
<a name="l00118"></a>00118       <span class="comment">//</span>
<a name="l00119"></a>00119       <span class="comment">// Page area. Title at top with a separator below and a pagestack using</span>
<a name="l00120"></a>00120       <span class="comment">// all available space at bottom.</span>
<a name="l00121"></a>00121       <span class="comment">//</span>
<a name="l00122"></a>00122       <a class="codeRef" href="qframe.html">QFrame</a> *p = <span class="keyword">new</span> <a class="codeRef" href="qframe.html">QFrame</a>( d-&gt;mSplitter );
<a name="l00123"></a>00123 
<a name="l00124"></a>00124       <a class="codeRef" href="qhboxlayout.html">QHBoxLayout</a> *hbox = <span class="keyword">new</span> <a class="codeRef" href="qhboxlayout.html">QHBoxLayout</a>( p, 0, 0 );
<a name="l00125"></a>00125 
<a name="l00126"></a>00126       page = <span class="keyword">new</span> <a class="codeRef" href="qframe.html">QFrame</a>( p );
<a name="l00127"></a>00127       hbox-&gt;addWidget( page, 10 );
<a name="l00128"></a>00128     }
<a name="l00129"></a>00129     <span class="keywordflow">else</span>
<a name="l00130"></a>00130     {
<a name="l00131"></a>00131       <a class="codeRef" href="qhboxlayout.html">QHBoxLayout</a> *hbox = <span class="keyword">new</span> <a class="codeRef" href="qhboxlayout.html">QHBoxLayout</a>( topLayout );
<a name="l00132"></a>00132       d-&gt;mListFrame = <span class="keyword">new</span> <a class="codeRef" href="qwidget.html#QWidget">QWidget</a>( <span class="keyword">this</span> );
<a name="l00133"></a>00133       hbox-&gt;addWidget( d-&gt;mListFrame );
<a name="l00134"></a>00134 
<a name="l00135"></a>00135       ( <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>( d-&gt;mListFrame, 0, 0 ) )-&gt;setAutoAdd( <span class="keyword">true</span> );
<a name="l00136"></a>00136       mIconList = <span class="keyword">new</span> IconListBox( d-&gt;mListFrame );
<a name="l00137"></a>00137 
<a name="l00138"></a>00138       <a class="codeRef" href="qfont.html">QFont</a> listFont( mIconList-&gt;font() );
<a name="l00139"></a>00139       listFont.<a class="codeRef" href="qfont.html#setBold">setBold</a>( <span class="keyword">true</span> );
<a name="l00140"></a>00140       mIconList-&gt;setFont( listFont );
<a name="l00141"></a>00141 
<a name="l00142"></a>00142       mIconList-&gt;verticalScrollBar()-&gt;installEventFilter( <span class="keyword">this</span> );
<a name="l00143"></a>00143       connect( mIconList, SIGNAL(selectionChanged()), SLOT(slotShowPage()));
<a name="l00144"></a>00144       hbox-&gt;addSpacing( <a class="code" href="classKDialog.html#a082fda0cc6998fc963a69e8a836771be" title="Return the number of pixels you shall use between a dialog edge and the outermost widget(s) according...">KDialog::marginHint</a>() );
<a name="l00145"></a>00145       page = <span class="keyword">new</span> <a class="codeRef" href="qframe.html">QFrame</a>( <span class="keyword">this</span> );
<a name="l00146"></a>00146       hbox-&gt;addWidget( page, 10 );
<a name="l00147"></a>00147     }
<a name="l00148"></a>00148 
<a name="l00149"></a>00149     <span class="comment">//</span>
<a name="l00150"></a>00150     <span class="comment">// Rest of page area. Title at top with a separator below and a</span>
<a name="l00151"></a>00151     <span class="comment">// pagestack using all available space at bottom.</span>
<a name="l00152"></a>00152     <span class="comment">//</span>
<a name="l00153"></a>00153 
<a name="l00154"></a>00154     <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *vbox = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>( page, 0, <a class="code" href="classKDialog.html#a77f3df3337a2c906c8685d1c254a3a35" title="Return the number of pixels you shall use between widgets inside a dialog according to the KDE standa...">KDialog::spacingHint</a>() );
<a name="l00155"></a>00155 
<a name="l00156"></a>00156     mTitleLabel = <span class="keyword">new</span> <a class="codeRef" href="qlabel.html">QLabel</a>( i18n(<span class="stringliteral">&quot;Empty Page&quot;</span>), page, <span class="stringliteral">&quot;KJanusWidgetTitleLabel&quot;</span> );
<a name="l00157"></a>00157     vbox-&gt;addWidget( mTitleLabel, 0, <a class="codeRef" href="qapplication.html#reverseLayout">QApplication::reverseLayout</a>() ? AlignRight : AlignLeft );
<a name="l00158"></a>00158 
<a name="l00159"></a>00159     <a class="codeRef" href="qfont.html">QFont</a> titleFont( mTitleLabel-&gt;font() );
<a name="l00160"></a>00160     titleFont.<a class="codeRef" href="qfont.html#setBold">setBold</a>( <span class="keyword">true</span> );
<a name="l00161"></a>00161     mTitleLabel-&gt;<a class="codeRef" href="qlabel.html#setFont">setFont</a>( titleFont );
<a name="l00162"></a>00162 
<a name="l00163"></a>00163     mTitleSep = <span class="keyword">new</span> <a class="code" href="classKSeparator.html" title="Standard horizontal or vertical separator.">KSeparator</a>( page );
<a name="l00164"></a>00164     mTitleSep-&gt;<a class="codeRef" href="qframe.html#setFrameStyle">setFrameStyle</a>( QFrame::HLine|QFrame::Plain );
<a name="l00165"></a>00165     vbox-&gt;addWidget( mTitleSep );
<a name="l00166"></a>00166 
<a name="l00167"></a>00167     mPageStack = <span class="keyword">new</span> <a class="codeRef" href="qwidgetstack.html">QWidgetStack</a>( page );
<a name="l00168"></a>00168     connect(mPageStack, SIGNAL(aboutToShow(<a class="codeRef" href="qwidget.html">QWidget</a> *)),
<a name="l00169"></a>00169             SIGNAL(<a class="code" href="classKJanusWidget.html#a9dcee7ea75d04be0f51b0049d84a0ed2" title="This signal is emitted whenever the current page changes.">aboutToShowPage</a>(<a class="codeRef" href="qwidget.html">QWidget</a> *)));
<a name="l00170"></a>00170     vbox-&gt;addWidget( mPageStack, 10 );
<a name="l00171"></a>00171   }
<a name="l00172"></a>00172   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aaa561d04f44de32a1a92c23bbb5e03a1d" title="The Tabbed face is a common tabbed widget.">Tabbed</a> )
<a name="l00173"></a>00173   {
<a name="l00174"></a>00174     d = <span class="keyword">new</span> KJanusWidgetPrivate;
<a name="l00175"></a>00175 
<a name="l00176"></a>00176     mTabControl = <span class="keyword">new</span> <a class="codeRef" href="qtabwidget.html">QTabWidget</a>( <span class="keyword">this</span> );
<a name="l00177"></a>00177     mTabControl-&gt;<a class="codeRef" href="qtabwidget.html#setMargin">setMargin</a> (<a class="code" href="classKDialog.html#a082fda0cc6998fc963a69e8a836771be" title="Return the number of pixels you shall use between a dialog edge and the outermost widget(s) according...">KDialog::marginHint</a>());
<a name="l00178"></a>00178     connect(mTabControl, SIGNAL(currentChanged(<a class="codeRef" href="qwidget.html">QWidget</a> *)),
<a name="l00179"></a>00179             SIGNAL(<a class="code" href="classKJanusWidget.html#a9dcee7ea75d04be0f51b0049d84a0ed2" title="This signal is emitted whenever the current page changes.">aboutToShowPage</a>(<a class="codeRef" href="qwidget.html">QWidget</a> *)));
<a name="l00180"></a>00180     topLayout-&gt;addWidget( mTabControl, 10 );
<a name="l00181"></a>00181   }
<a name="l00182"></a>00182   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa551d1d798074ab0696f222f47d27c7d2" title="The Swallow face is provided in order to simplify the usage of existing widgets and to allow changing...">Swallow</a> )
<a name="l00183"></a>00183   {
<a name="l00184"></a>00184     mSwallowPage = <span class="keyword">new</span> <a class="codeRef" href="qwidget.html#QWidget">QWidget</a>( <span class="keyword">this</span> );
<a name="l00185"></a>00185     topLayout-&gt;addWidget( mSwallowPage, 10 );
<a name="l00186"></a>00186   }
<a name="l00187"></a>00187   <span class="keywordflow">else</span>
<a name="l00188"></a>00188   {
<a name="l00189"></a>00189     mFace = <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa55b7a8eaa9f4441f07c2dc77d49a51b9" title="The Plain face provides an empty widget (QFrame) where you can place your widgets.">Plain</a>;
<a name="l00190"></a>00190     mPlainPage = <span class="keyword">new</span> <a class="codeRef" href="qframe.html">QFrame</a>( <span class="keyword">this</span> );
<a name="l00191"></a>00191     topLayout-&gt;addWidget( mPlainPage, 10 );
<a name="l00192"></a>00192   }
<a name="l00193"></a>00193 
<a name="l00194"></a>00194   <span class="keywordflow">if</span> ( kapp )
<a name="l00195"></a>00195     connect(kapp,SIGNAL(kdisplayFontChanged()),SLOT(slotFontChanged()));
<a name="l00196"></a>00196   mValid = <span class="keyword">true</span>;
<a name="l00197"></a>00197 
<a name="l00198"></a>00198   <a class="code" href="classKJanusWidget.html#a1bdd9ca562117a63b4551a00b5e4e608" title="Defines the widget to be swallowed.">setSwallowedWidget</a>(0); <span class="comment">// Set default size if &#39;mFace&#39; is Swallow.</span>
<a name="l00199"></a>00199 }
<a name="l00200"></a>00200 
<a name="l00201"></a>00201 
<a name="l00202"></a><a class="code" href="classKJanusWidget.html#a2f176562809c5321d273d0d314c4ee18">00202</a> <a class="code" href="classKJanusWidget.html#a2f176562809c5321d273d0d314c4ee18" title="Destructor.">KJanusWidget::~KJanusWidget</a>()
<a name="l00203"></a>00203 {
<a name="l00204"></a>00204   <span class="keyword">delete</span> d;
<a name="l00205"></a>00205 }
<a name="l00206"></a>00206 
<a name="l00207"></a>00207 
<a name="l00208"></a><a class="code" href="classKJanusWidget.html#ad3fa1c9b99d93eab4f954c9a67cc6d8c">00208</a> <span class="keywordtype">bool</span> <a class="code" href="classKJanusWidget.html#ad3fa1c9b99d93eab4f954c9a67cc6d8c" title="Use this to verify that no memory allocation failed.">KJanusWidget::isValid</a>()<span class="keyword"> const</span>
<a name="l00209"></a>00209 <span class="keyword"></span>{
<a name="l00210"></a>00210   <span class="keywordflow">return</span> mValid;
<a name="l00211"></a>00211 }
<a name="l00212"></a>00212 
<a name="l00213"></a>00213 
<a name="l00214"></a><a class="code" href="classKJanusWidget.html#a341792813abcb318f7184001edd2bde7">00214</a> <a class="codeRef" href="qframe.html">QFrame</a> *<a class="code" href="classKJanusWidget.html#a341792813abcb318f7184001edd2bde7" title="Returns the empty widget that is available in Plain mode.">KJanusWidget::plainPage</a>()
<a name="l00215"></a>00215 {
<a name="l00216"></a>00216   <span class="keywordflow">return</span> mPlainPage;
<a name="l00217"></a>00217 }
<a name="l00218"></a>00218 
<a name="l00219"></a>00219 
<a name="l00220"></a><a class="code" href="classKJanusWidget.html#a3a18b244c43ea6bc5e15a9f8ac087c6b">00220</a> <span class="keywordtype">int</span> <a class="code" href="classKJanusWidget.html#a3a18b244c43ea6bc5e15a9f8ac087c6b" title="Returns the face type.">KJanusWidget::face</a>()<span class="keyword"> const</span>
<a name="l00221"></a>00221 <span class="keyword"></span>{
<a name="l00222"></a>00222   <span class="keywordflow">return</span> mFace;
<a name="l00223"></a>00223 }
<a name="l00224"></a>00224 
<a name="l00225"></a>00225 <a class="codeRef" href="qwidget.html">QWidget</a> *KJanusWidget::FindParent()
<a name="l00226"></a>00226 {
<a name="l00227"></a>00227   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aaa561d04f44de32a1a92c23bbb5e03a1d" title="The Tabbed face is a common tabbed widget.">Tabbed</a> ) {
<a name="l00228"></a>00228     <span class="keywordflow">return</span> mTabControl;
<a name="l00229"></a>00229   }
<a name="l00230"></a>00230   <span class="keywordflow">else</span> {
<a name="l00231"></a>00231     <span class="keywordflow">return</span> <span class="keyword">this</span>;
<a name="l00232"></a>00232   }
<a name="l00233"></a>00233 }
<a name="l00234"></a>00234 
<a name="l00235"></a><a class="code" href="classKJanusWidget.html#acb2936d56032b76e819646873de868ab">00235</a> <a class="codeRef" href="qframe.html">QFrame</a> *<a class="code" href="classKJanusWidget.html#aec94b237858b665f11af8999a38f933a" title="Add a new page when the class is used in TreeList, IconList or Tabbed mode.">KJanusWidget::addPage</a>( <span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> &amp;items, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;header,
<a name="l00236"></a>00236                    <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap )
<a name="l00237"></a>00237 {
<a name="l00238"></a>00238   <span class="keywordflow">if</span>( !mValid )
<a name="l00239"></a>00239   {
<a name="l00240"></a>00240     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>() &lt;&lt; <span class="stringliteral">&quot;addPage: Invalid object&quot;</span> &lt;&lt; <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00241"></a>00241     <span class="keywordflow">return</span> 0;
<a name="l00242"></a>00242   }
<a name="l00243"></a>00243 
<a name="l00244"></a>00244   <a class="codeRef" href="qframe.html">QFrame</a> *page = <span class="keyword">new</span> <a class="codeRef" href="qframe.html">QFrame</a>( FindParent(), <span class="stringliteral">&quot;page&quot;</span> );
<a name="l00245"></a>00245   addPageWidget( page, items, header, pixmap );
<a name="l00246"></a>00246 
<a name="l00247"></a>00247   <span class="keywordflow">return</span> page;
<a name="l00248"></a>00248 }
<a name="l00249"></a>00249 
<a name="l00250"></a>00250 <span class="keywordtype">void</span> KJanusWidget::pageGone( <a class="codeRef" href="qobject.html">QObject</a> *obj )
<a name="l00251"></a>00251 {
<a name="l00252"></a>00252   <a class="code" href="classKJanusWidget.html#a903eca295c84c1ff8a4782070ea4044f" title="Removes a page created with addPage, addVBoxPage, addHBoxPage or addGridPage.">removePage</a>( static_cast&lt;QWidget*&gt;( obj ) );
<a name="l00253"></a>00253 }
<a name="l00254"></a>00254 
<a name="l00255"></a>00255 <span class="keywordtype">void</span> KJanusWidget::slotReopen( <a class="codeRef" href="qlistviewitem.html">QListViewItem</a> * item )
<a name="l00256"></a>00256 {
<a name="l00257"></a>00257   <span class="keywordflow">if</span>( item )
<a name="l00258"></a>00258     item-&gt;<a class="codeRef" href="qlistviewitem.html#setOpen">setOpen</a>( <span class="keyword">true</span> );
<a name="l00259"></a>00259 }
<a name="l00260"></a>00260 
<a name="l00261"></a><a class="code" href="classKJanusWidget.html#aec94b237858b665f11af8999a38f933a">00261</a> <a class="codeRef" href="qframe.html">QFrame</a> *<a class="code" href="classKJanusWidget.html#aec94b237858b665f11af8999a38f933a" title="Add a new page when the class is used in TreeList, IconList or Tabbed mode.">KJanusWidget::addPage</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;itemName, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;header,
<a name="l00262"></a>00262                    <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap )
<a name="l00263"></a>00263 {
<a name="l00264"></a>00264   <a class="codeRef" href="qstringlist.html">QStringList</a> items;
<a name="l00265"></a>00265   items &lt;&lt; itemName;
<a name="l00266"></a>00266   <span class="keywordflow">return</span> <a class="code" href="classKJanusWidget.html#aec94b237858b665f11af8999a38f933a" title="Add a new page when the class is used in TreeList, IconList or Tabbed mode.">addPage</a>(items, header, pixmap);
<a name="l00267"></a>00267 }
<a name="l00268"></a>00268 
<a name="l00269"></a>00269 
<a name="l00270"></a>00270 
<a name="l00271"></a><a class="code" href="classKJanusWidget.html#aa0f448bcfe8112fce3d17097b58fb274">00271</a> <a class="codeRef" href="qvbox.html">QVBox</a> *<a class="code" href="classKJanusWidget.html#a0716931e53acb721c677a0e6bd5d1486" title="Add a new page when the class is used in TreeList, IconList or Tabbed mode.">KJanusWidget::addVBoxPage</a>( <span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> &amp;items,
<a name="l00272"></a>00272                   <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;header,
<a name="l00273"></a>00273                   <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap )
<a name="l00274"></a>00274 {
<a name="l00275"></a>00275   <span class="keywordflow">if</span>( !mValid )
<a name="l00276"></a>00276   {
<a name="l00277"></a>00277     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>() &lt;&lt; <span class="stringliteral">&quot;addPage: Invalid object&quot;</span> &lt;&lt; <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00278"></a>00278     <span class="keywordflow">return</span> 0;
<a name="l00279"></a>00279   }
<a name="l00280"></a>00280 
<a name="l00281"></a>00281   <a class="codeRef" href="qvbox.html">QVBox</a> *page = <span class="keyword">new</span> <a class="codeRef" href="qvbox.html">QVBox</a>(FindParent() , <span class="stringliteral">&quot;page&quot;</span> );
<a name="l00282"></a>00282   page-&gt;setSpacing( <a class="code" href="classKDialog.html#a77f3df3337a2c906c8685d1c254a3a35" title="Return the number of pixels you shall use between widgets inside a dialog according to the KDE standa...">KDialog::spacingHint</a>() );
<a name="l00283"></a>00283   addPageWidget( page, items, header, pixmap );
<a name="l00284"></a>00284 
<a name="l00285"></a>00285   <span class="keywordflow">return</span> page;
<a name="l00286"></a>00286 }
<a name="l00287"></a>00287 
<a name="l00288"></a><a class="code" href="classKJanusWidget.html#a0716931e53acb721c677a0e6bd5d1486">00288</a> <a class="codeRef" href="qvbox.html">QVBox</a> *<a class="code" href="classKJanusWidget.html#a0716931e53acb721c677a0e6bd5d1486" title="Add a new page when the class is used in TreeList, IconList or Tabbed mode.">KJanusWidget::addVBoxPage</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;itemName,
<a name="l00289"></a>00289                   <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;header,
<a name="l00290"></a>00290                   <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap )
<a name="l00291"></a>00291 {
<a name="l00292"></a>00292   <a class="codeRef" href="qstringlist.html">QStringList</a> items;
<a name="l00293"></a>00293   items &lt;&lt; itemName;
<a name="l00294"></a>00294   <span class="keywordflow">return</span> <a class="code" href="classKJanusWidget.html#a0716931e53acb721c677a0e6bd5d1486" title="Add a new page when the class is used in TreeList, IconList or Tabbed mode.">addVBoxPage</a>(items, header, pixmap);
<a name="l00295"></a>00295 }
<a name="l00296"></a>00296 
<a name="l00297"></a><a class="code" href="classKJanusWidget.html#a92d71514f329a4a1e7013f11d8c5ce7a">00297</a> <a class="codeRef" href="qhbox.html">QHBox</a> *<a class="code" href="classKJanusWidget.html#acb5b4064448c032e53367962d93dc87f" title="Add a new page when the class is used in TreeList, IconList or Tabbed mode.">KJanusWidget::addHBoxPage</a>( <span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> &amp;items,
<a name="l00298"></a>00298                   <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;header,
<a name="l00299"></a>00299                   <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap )
<a name="l00300"></a>00300 {
<a name="l00301"></a>00301   <span class="keywordflow">if</span>( !mValid ) {
<a name="l00302"></a>00302     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>() &lt;&lt; <span class="stringliteral">&quot;addPage: Invalid object&quot;</span> &lt;&lt; <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00303"></a>00303     <span class="keywordflow">return</span> 0;
<a name="l00304"></a>00304   }
<a name="l00305"></a>00305 
<a name="l00306"></a>00306   <a class="codeRef" href="qhbox.html">QHBox</a> *page = <span class="keyword">new</span> <a class="codeRef" href="qhbox.html">QHBox</a>(FindParent(), <span class="stringliteral">&quot;page&quot;</span>);
<a name="l00307"></a>00307   page-&gt;<a class="codeRef" href="qhbox.html#setSpacing">setSpacing</a>( <a class="code" href="classKDialog.html#a77f3df3337a2c906c8685d1c254a3a35" title="Return the number of pixels you shall use between widgets inside a dialog according to the KDE standa...">KDialog::spacingHint</a>() );
<a name="l00308"></a>00308   addPageWidget( page, items, header, pixmap );
<a name="l00309"></a>00309 
<a name="l00310"></a>00310   <span class="keywordflow">return</span> page;
<a name="l00311"></a>00311 }
<a name="l00312"></a>00312 
<a name="l00313"></a><a class="code" href="classKJanusWidget.html#acb5b4064448c032e53367962d93dc87f">00313</a> <a class="codeRef" href="qhbox.html">QHBox</a> *<a class="code" href="classKJanusWidget.html#acb5b4064448c032e53367962d93dc87f" title="Add a new page when the class is used in TreeList, IconList or Tabbed mode.">KJanusWidget::addHBoxPage</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;itemName,
<a name="l00314"></a>00314                   <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;header,
<a name="l00315"></a>00315                   <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap )
<a name="l00316"></a>00316 {
<a name="l00317"></a>00317   <a class="codeRef" href="qstringlist.html">QStringList</a> items;
<a name="l00318"></a>00318   items &lt;&lt; itemName;
<a name="l00319"></a>00319   <span class="keywordflow">return</span> <a class="code" href="classKJanusWidget.html#acb5b4064448c032e53367962d93dc87f" title="Add a new page when the class is used in TreeList, IconList or Tabbed mode.">addHBoxPage</a>(items, header, pixmap);
<a name="l00320"></a>00320 }
<a name="l00321"></a>00321 
<a name="l00322"></a><a class="code" href="classKJanusWidget.html#a3e42c4d5bff1186ab85f46aabf168eed">00322</a> <a class="codeRef" href="qgrid.html">QGrid</a> *<a class="code" href="classKJanusWidget.html#ac902c3a4548add05135124c4f658b669" title="Add a new page when the class is used in either TreeList or Tabbed mode.">KJanusWidget::addGridPage</a>( <span class="keywordtype">int</span> n, Orientation dir,
<a name="l00323"></a>00323                   <span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> &amp;items,
<a name="l00324"></a>00324                   <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;header,
<a name="l00325"></a>00325                   <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap )
<a name="l00326"></a>00326 {
<a name="l00327"></a>00327   <span class="keywordflow">if</span>( !mValid )
<a name="l00328"></a>00328   {
<a name="l00329"></a>00329     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>() &lt;&lt; <span class="stringliteral">&quot;addPage: Invalid object&quot;</span> &lt;&lt; <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00330"></a>00330     <span class="keywordflow">return</span> 0;
<a name="l00331"></a>00331   }
<a name="l00332"></a>00332 
<a name="l00333"></a>00333   <a class="codeRef" href="qgrid.html">QGrid</a> *page = <span class="keyword">new</span> <a class="codeRef" href="qgrid.html">QGrid</a>( n, dir, FindParent(), <span class="stringliteral">&quot;page&quot;</span> );
<a name="l00334"></a>00334   page-&gt;<a class="codeRef" href="qgrid.html#setSpacing">setSpacing</a>( <a class="code" href="classKDialog.html#a77f3df3337a2c906c8685d1c254a3a35" title="Return the number of pixels you shall use between widgets inside a dialog according to the KDE standa...">KDialog::spacingHint</a>() );
<a name="l00335"></a>00335   addPageWidget( page, items, header, pixmap );
<a name="l00336"></a>00336 
<a name="l00337"></a>00337   <span class="keywordflow">return</span> page;
<a name="l00338"></a>00338 }
<a name="l00339"></a>00339 
<a name="l00340"></a>00340 
<a name="l00341"></a><a class="code" href="classKJanusWidget.html#ac902c3a4548add05135124c4f658b669">00341</a> <a class="codeRef" href="qgrid.html">QGrid</a> *<a class="code" href="classKJanusWidget.html#ac902c3a4548add05135124c4f658b669" title="Add a new page when the class is used in either TreeList or Tabbed mode.">KJanusWidget::addGridPage</a>( <span class="keywordtype">int</span> n, Orientation dir,
<a name="l00342"></a>00342                   <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;itemName,
<a name="l00343"></a>00343                   <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;header,
<a name="l00344"></a>00344                   <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap )
<a name="l00345"></a>00345 {
<a name="l00346"></a>00346   <a class="codeRef" href="qstringlist.html">QStringList</a> items;
<a name="l00347"></a>00347   items &lt;&lt; itemName;
<a name="l00348"></a>00348   <span class="keywordflow">return</span> <a class="code" href="classKJanusWidget.html#ac902c3a4548add05135124c4f658b669" title="Add a new page when the class is used in either TreeList or Tabbed mode.">addGridPage</a>(n, dir, items, header, pixmap);
<a name="l00349"></a>00349 }
<a name="l00350"></a>00350 
<a name="l00351"></a>00351 <span class="keywordtype">void</span> KJanusWidget::InsertTreeListItem(<span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> &amp;items, <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap, <a class="codeRef" href="qframe.html">QFrame</a> *page)
<a name="l00352"></a>00352 {
<a name="l00353"></a>00353   <span class="keywordtype">bool</span> isTop = <span class="keyword">true</span>;
<a name="l00354"></a>00354   <a class="codeRef" href="qlistviewitem.html">QListViewItem</a> *curTop = 0, *child, *last, *newChild;
<a name="l00355"></a>00355   <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> index = 1;
<a name="l00356"></a>00356   <a class="codeRef" href="qstringlist.html">QStringList</a> curPath;
<a name="l00357"></a>00357 
<a name="l00358"></a>00358   <span class="keywordflow">for</span> ( QStringList::ConstIterator it = items.begin(); it != items.end(); ++it, index++ ) {
<a name="l00359"></a>00359     <a class="codeRef" href="qstring.html">QString</a> name = (*it);
<a name="l00360"></a>00360     <span class="keywordtype">bool</span> isPath = ( index != items.count() );
<a name="l00361"></a>00361 
<a name="l00362"></a>00362     <span class="comment">// Find the first child.</span>
<a name="l00363"></a>00363     <span class="keywordflow">if</span> (isTop) {
<a name="l00364"></a>00364       child = mTreeList-&gt;<a class="codeRef" href="qlistview.html#firstChild">firstChild</a>();
<a name="l00365"></a>00365     }
<a name="l00366"></a>00366     <span class="keywordflow">else</span> {
<a name="l00367"></a>00367       child = curTop-&gt;<a class="codeRef" href="qlistviewitem.html#firstChild">firstChild</a>();
<a name="l00368"></a>00368     }
<a name="l00369"></a>00369 
<a name="l00370"></a>00370     <span class="comment">// Now search for a child with the current Name, and if it we doesn&#39;t</span>
<a name="l00371"></a>00371     <span class="comment">// find it, then remember the location of the last child.</span>
<a name="l00372"></a>00372     <span class="keywordflow">for</span> (last = 0; child &amp;&amp; child-&gt;text(0) != name ; last = child, child = child-&gt;nextSibling());
<a name="l00373"></a>00373 
<a name="l00374"></a>00374     <span class="keywordflow">if</span> (!last &amp;&amp; !child) {
<a name="l00375"></a>00375       <span class="comment">// This node didn&#39;t have any children at all, lets just insert the</span>
<a name="l00376"></a>00376       <span class="comment">// new child.</span>
<a name="l00377"></a>00377       <span class="keywordflow">if</span> (isTop)
<a name="l00378"></a>00378         newChild = <span class="keyword">new</span> <a class="codeRef" href="qlistviewitem.html">QListViewItem</a>(mTreeList, name);
<a name="l00379"></a>00379       <span class="keywordflow">else</span>
<a name="l00380"></a>00380         newChild = <span class="keyword">new</span> <a class="codeRef" href="qlistviewitem.html">QListViewItem</a>(curTop, name);
<a name="l00381"></a>00381 
<a name="l00382"></a>00382     }
<a name="l00383"></a>00383     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (child) {
<a name="l00384"></a>00384       <span class="comment">// we found the given name in this child.</span>
<a name="l00385"></a>00385       <span class="keywordflow">if</span> (!isPath) {
<a name="l00386"></a>00386         <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>() &lt;&lt; <span class="stringliteral">&quot;The element inserted was already in the TreeList box!&quot;</span> &lt;&lt; <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00387"></a>00387         <span class="keywordflow">return</span>;
<a name="l00388"></a>00388       }
<a name="l00389"></a>00389       <span class="keywordflow">else</span> {
<a name="l00390"></a>00390         <span class="comment">// Ok we found the folder</span>
<a name="l00391"></a>00391         newChild  = child;
<a name="l00392"></a>00392       }
<a name="l00393"></a>00393     }
<a name="l00394"></a>00394     <span class="keywordflow">else</span> {
<a name="l00395"></a>00395       <span class="comment">// the node had some children, but we didn&#39;t find the given name</span>
<a name="l00396"></a>00396       <span class="keywordflow">if</span> (isTop)
<a name="l00397"></a>00397         newChild = <span class="keyword">new</span> <a class="codeRef" href="qlistviewitem.html">QListViewItem</a>(mTreeList, last, name);
<a name="l00398"></a>00398       <span class="keywordflow">else</span>
<a name="l00399"></a>00399         newChild = <span class="keyword">new</span> <a class="codeRef" href="qlistviewitem.html">QListViewItem</a>(curTop, last, name);
<a name="l00400"></a>00400     }
<a name="l00401"></a>00401 
<a name="l00402"></a>00402     <span class="comment">// Now make the element expandable if it is a path component, and make</span>
<a name="l00403"></a>00403     <span class="comment">// ready for next loop</span>
<a name="l00404"></a>00404     <span class="keywordflow">if</span> (isPath) {
<a name="l00405"></a>00405       newChild-&gt;setExpandable(<span class="keyword">true</span>);
<a name="l00406"></a>00406       curTop = newChild;
<a name="l00407"></a>00407       isTop = <span class="keyword">false</span>;
<a name="l00408"></a>00408       curPath &lt;&lt; name;
<a name="l00409"></a>00409 
<a name="l00410"></a>00410       <a class="codeRef" href="qstring.html">QString</a> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#acc12b2741ae01cac579a473d3e6bafce">key</a> = curPath.<a class="codeRef" href="qstringlist.html#join">join</a>(<span class="stringliteral">&quot;_/_&quot;</span>);
<a name="l00411"></a>00411       <span class="keywordflow">if</span> (mFolderIconMap.<a class="codeRef" href="qmap.html#contains">contains</a>(key)) {
<a name="l00412"></a>00412         <a class="codeRef" href="qpixmap.html">QPixmap</a> p = mFolderIconMap[key];
<a name="l00413"></a>00413         newChild-&gt;setPixmap(0,p);
<a name="l00414"></a>00414       }
<a name="l00415"></a>00415     }
<a name="l00416"></a>00416     <span class="keywordflow">else</span> {
<a name="l00417"></a>00417       <span class="keywordflow">if</span> (mShowIconsInTreeList) {
<a name="l00418"></a>00418         newChild-&gt;setPixmap(0, pixmap);
<a name="l00419"></a>00419       }
<a name="l00420"></a>00420       mTreeListToPageStack.<a class="codeRef" href="qmap.html#insert">insert</a>(newChild, page);
<a name="l00421"></a>00421     }
<a name="l00422"></a>00422   }
<a name="l00423"></a>00423 }
<a name="l00424"></a>00424 
<a name="l00425"></a>00425 <span class="keywordtype">void</span> KJanusWidget::addPageWidget( <a class="codeRef" href="qframe.html">QFrame</a> *page, <span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> &amp;items,
<a name="l00426"></a>00426                   <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;header,<span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap )
<a name="l00427"></a>00427 {
<a name="l00428"></a>00428   connect(page, SIGNAL(destroyed(<a class="codeRef" href="qobject.html">QObject</a>*)), SLOT(pageGone(<a class="codeRef" href="qobject.html">QObject</a>*)));
<a name="l00429"></a>00429 
<a name="l00430"></a>00430   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aaa561d04f44de32a1a92c23bbb5e03a1d" title="The Tabbed face is a common tabbed widget.">Tabbed</a> )
<a name="l00431"></a>00431   {
<a name="l00432"></a>00432     mTabControl-&gt;<a class="codeRef" href="qtabwidget.html#addTab">addTab</a> (page, items.last());
<a name="l00433"></a>00433     d-&gt;mIntToPage[d-&gt;mNextPageIndex] = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="qwidget.html">QWidget</a>*<span class="keyword">&gt;</span>(page);
<a name="l00434"></a>00434     d-&gt;mPageToInt[<span class="keyword">static_cast&lt;</span><a class="codeRef" href="qwidget.html">QWidget</a>*<span class="keyword">&gt;</span>(page)] = d-&gt;mNextPageIndex;
<a name="l00435"></a>00435     d-&gt;mNextPageIndex++;
<a name="l00436"></a>00436   }
<a name="l00437"></a>00437   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> || mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> )
<a name="l00438"></a>00438   {
<a name="l00439"></a>00439     d-&gt;mIntToPage[d-&gt;mNextPageIndex] = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="qwidget.html">QWidget</a>*<span class="keyword">&gt;</span>(page);
<a name="l00440"></a>00440     d-&gt;mPageToInt[<span class="keyword">static_cast&lt;</span><a class="codeRef" href="qwidget.html">QWidget</a>*<span class="keyword">&gt;</span>(page)] = d-&gt;mNextPageIndex;
<a name="l00441"></a>00441     mPageStack-&gt;<a class="codeRef" href="qwidgetstack.html#addWidget">addWidget</a>( page, 0 );
<a name="l00442"></a>00442 
<a name="l00443"></a>00443     <span class="keywordflow">if</span> (items.isEmpty()) {
<a name="l00444"></a>00444       <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>() &lt;&lt; <span class="stringliteral">&quot;Invalid QStringList, with zero items&quot;</span> &lt;&lt; <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00445"></a>00445       <span class="keywordflow">return</span>;
<a name="l00446"></a>00446     }
<a name="l00447"></a>00447 
<a name="l00448"></a>00448     <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> )
<a name="l00449"></a>00449     {
<a name="l00450"></a>00450       InsertTreeListItem(items, pixmap, page);
<a name="l00451"></a>00451     }
<a name="l00452"></a>00452     <span class="keywordflow">else</span> <span class="comment">// mFace == IconList</span>
<a name="l00453"></a>00453     {
<a name="l00454"></a>00454       <a class="codeRef" href="qstring.html">QString</a> itemName = items.last();
<a name="l00455"></a>00455       IconListItem *item = <span class="keyword">new</span> IconListItem( mIconList, pixmap, itemName );
<a name="l00456"></a>00456       mIconListToPageStack.<a class="codeRef" href="qmap.html#insert">insert</a>(item, page);
<a name="l00457"></a>00457       mIconList-&gt;invalidateHeight();
<a name="l00458"></a>00458       mIconList-&gt;invalidateWidth();
<a name="l00459"></a>00459 
<a name="l00460"></a>00460       <span class="keywordflow">if</span> (mIconList-&gt;isVisible())
<a name="l00461"></a>00461         mIconList-&gt;updateWidth();
<a name="l00462"></a>00462     }
<a name="l00463"></a>00463 
<a name="l00464"></a>00464     <span class="comment">//</span>
<a name="l00465"></a>00465     <span class="comment">// Make sure the title label is sufficiently wide</span>
<a name="l00466"></a>00466     <span class="comment">//</span>
<a name="l00467"></a>00467     <a class="codeRef" href="qstring.html">QString</a> lastName = items.last();
<a name="l00468"></a>00468     <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;title = (!header.<a class="codeRef" href="qstring.html#isNull">isNull</a>() ? header : lastName);
<a name="l00469"></a>00469     <a class="codeRef" href="qrect.html">QRect</a> r = mTitleLabel-&gt;fontMetrics().boundingRect( title );
<a name="l00470"></a>00470     <span class="keywordflow">if</span>( mTitleLabel-&gt;minimumWidth() &lt; r.<a class="codeRef" href="qrect.html#width">width</a>() )
<a name="l00471"></a>00471     {
<a name="l00472"></a>00472       mTitleLabel-&gt;setMinimumWidth( r.<a class="codeRef" href="qrect.html#width">width</a>() );
<a name="l00473"></a>00473     }
<a name="l00474"></a>00474     d-&gt;mIntToTitle[d-&gt;mNextPageIndex] = title;
<a name="l00475"></a>00475     <span class="keywordflow">if</span>( d-&gt;mIntToTitle.count() == 1 )
<a name="l00476"></a>00476     {
<a name="l00477"></a>00477       <a class="code" href="classKJanusWidget.html#ab65aa530fc6a94b475f6170379ef9422" title="Raises the page which was added by addPage().">showPage</a>(0);
<a name="l00478"></a>00478     }
<a name="l00479"></a>00479     d-&gt;mNextPageIndex++;
<a name="l00480"></a>00480   }
<a name="l00481"></a>00481   <span class="keywordflow">else</span>
<a name="l00482"></a>00482   {
<a name="l00483"></a>00483     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>() &lt;&lt; <span class="stringliteral">&quot;KJanusWidget::addPageWidget: can only add a page in Tabbed, TreeList or IconList modes&quot;</span> &lt;&lt; <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00484"></a>00484   }
<a name="l00485"></a>00485 
<a name="l00486"></a>00486 }
<a name="l00487"></a>00487 
<a name="l00488"></a><a class="code" href="classKJanusWidget.html#a377319e89e35addbba15fd7748f9516b">00488</a> <span class="keywordtype">void</span> <a class="code" href="classKJanusWidget.html#a377319e89e35addbba15fd7748f9516b" title="Sets the icon used in TreeList Mode for the given path.">KJanusWidget::setFolderIcon</a>(<span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> &amp;path, <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap)
<a name="l00489"></a>00489 {
<a name="l00490"></a>00490   <a class="codeRef" href="qstring.html">QString</a> key = path.<a class="codeRef" href="qstringlist.html#join">join</a>(<span class="stringliteral">&quot;_/_&quot;</span>);
<a name="l00491"></a>00491   mFolderIconMap.<a class="codeRef" href="qmap.html#insert">insert</a>(key,pixmap);
<a name="l00492"></a>00492 }
<a name="l00493"></a>00493 
<a name="l00494"></a>00494 
<a name="l00495"></a>00495 
<a name="l00496"></a><a class="code" href="classKJanusWidget.html#a1bdd9ca562117a63b4551a00b5e4e608">00496</a> <span class="keywordtype">bool</span> <a class="code" href="classKJanusWidget.html#a1bdd9ca562117a63b4551a00b5e4e608" title="Defines the widget to be swallowed.">KJanusWidget::setSwallowedWidget</a>( <a class="codeRef" href="qwidget.html">QWidget</a> *widget )
<a name="l00497"></a>00497 {
<a name="l00498"></a>00498   <span class="keywordflow">if</span>( mFace != <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa551d1d798074ab0696f222f47d27c7d2" title="The Swallow face is provided in order to simplify the usage of existing widgets and to allow changing...">Swallow</a> || !mValid )
<a name="l00499"></a>00499   {
<a name="l00500"></a>00500     <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00501"></a>00501   }
<a name="l00502"></a>00502 
<a name="l00503"></a>00503   <span class="comment">//</span>
<a name="l00504"></a>00504   <span class="comment">// Remove current layout and make a new.</span>
<a name="l00505"></a>00505   <span class="comment">//</span>
<a name="l00506"></a>00506   <span class="keyword">delete</span> mSwallowPage-&gt;<a class="codeRef" href="qwidget.html#layout">layout</a>();
<a name="l00507"></a>00507 
<a name="l00508"></a>00508   <a class="codeRef" href="qgridlayout.html">QGridLayout</a> *gbox = <span class="keyword">new</span> <a class="codeRef" href="qgridlayout.html">QGridLayout</a>( mSwallowPage, 1, 1, 0 );
<a name="l00509"></a>00509 
<a name="l00510"></a>00510   <span class="comment">//</span>
<a name="l00511"></a>00511   <span class="comment">// Hide old children</span>
<a name="l00512"></a>00512   <span class="comment">//</span>
<a name="l00513"></a>00513   <a class="codeRef" href="qobjectlist.html">QObjectList</a> *l = (<a class="codeRef" href="qobjectlist.html">QObjectList</a>*)mSwallowPage-&gt;children(); <span class="comment">// silence please</span>
<a name="l00514"></a>00514   <span class="keywordflow">for</span>( uint i=0; i &lt; l-&gt;count(); i++ )
<a name="l00515"></a>00515   {
<a name="l00516"></a>00516     <a class="codeRef" href="qobject.html">QObject</a> *o = l-&gt;at(i);
<a name="l00517"></a>00517     <span class="keywordflow">if</span>( o-&gt;<a class="codeRef" href="qobject.html#isWidgetType">isWidgetType</a>() )
<a name="l00518"></a>00518     {
<a name="l00519"></a>00519       ((<a class="codeRef" href="qwidget.html">QWidget</a>*)o)-&gt;hide();
<a name="l00520"></a>00520     }
<a name="l00521"></a>00521   }
<a name="l00522"></a>00522 
<a name="l00523"></a>00523   <span class="comment">//</span>
<a name="l00524"></a>00524   <span class="comment">// Add new child or make default size</span>
<a name="l00525"></a>00525   <span class="comment">//</span>
<a name="l00526"></a>00526   <span class="keywordflow">if</span>( !widget )
<a name="l00527"></a>00527   {
<a name="l00528"></a>00528     gbox-&gt;<a class="codeRef" href="qgridlayout.html#addRowSpacing">addRowSpacing</a>(0,100);
<a name="l00529"></a>00529     gbox-&gt;<a class="codeRef" href="qgridlayout.html#addColSpacing">addColSpacing</a>(0,100);
<a name="l00530"></a>00530     mSwallowPage-&gt;<a class="codeRef" href="qwidget.html#setMinimumSize">setMinimumSize</a>(100,100);
<a name="l00531"></a>00531   }
<a name="l00532"></a>00532   <span class="keywordflow">else</span>
<a name="l00533"></a>00533   {
<a name="l00534"></a>00534     <span class="keywordflow">if</span>( widget-&gt;parent() != mSwallowPage )
<a name="l00535"></a>00535     {
<a name="l00536"></a>00536       widget-&gt;<a class="codeRef" href="qwidget.html#reparent">reparent</a>( mSwallowPage, 0, <a class="codeRef" href="qpoint.html">QPoint</a>(0,0) );
<a name="l00537"></a>00537     }
<a name="l00538"></a>00538     gbox-&gt;<a class="codeRef" href="qgridlayout.html#addWidget">addWidget</a>(widget, 0, 0 );
<a name="l00539"></a>00539     gbox-&gt;activate();
<a name="l00540"></a>00540     mSwallowPage-&gt;<a class="codeRef" href="qwidget.html#setMinimumSize">setMinimumSize</a>( widget-&gt;<a class="codeRef" href="qwidget.html#minimumSize">minimumSize</a>() );
<a name="l00541"></a>00541   }
<a name="l00542"></a>00542 
<a name="l00543"></a>00543   <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00544"></a>00544 }
<a name="l00545"></a>00545 
<a name="l00546"></a>00546 <span class="keywordtype">bool</span> KJanusWidget::slotShowPage()
<a name="l00547"></a>00547 {
<a name="l00548"></a>00548   <span class="keywordflow">if</span>( !mValid )
<a name="l00549"></a>00549   {
<a name="l00550"></a>00550     <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00551"></a>00551   }
<a name="l00552"></a>00552 
<a name="l00553"></a>00553   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> )
<a name="l00554"></a>00554   {
<a name="l00555"></a>00555     <a class="codeRef" href="qlistviewitem.html">QListViewItem</a> *node = mTreeList-&gt;<a class="codeRef" href="qlistview.html#selectedItem">selectedItem</a>();
<a name="l00556"></a>00556     <span class="keywordflow">if</span>( !node ) { <span class="keywordflow">return</span> <span class="keyword">false</span>; }
<a name="l00557"></a>00557 
<a name="l00558"></a>00558     <a class="codeRef" href="qwidget.html">QWidget</a> *stackItem = mTreeListToPageStack[node];
<a name="l00559"></a>00559     <span class="comment">// Make sure to call through the virtual function showPage(int)</span>
<a name="l00560"></a>00560     <span class="keywordflow">return</span> <a class="code" href="classKJanusWidget.html#ab65aa530fc6a94b475f6170379ef9422" title="Raises the page which was added by addPage().">showPage</a>(d-&gt;mPageToInt[stackItem]);
<a name="l00561"></a>00561   }
<a name="l00562"></a>00562   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> )
<a name="l00563"></a>00563   {
<a name="l00564"></a>00564     <a class="codeRef" href="qlistboxitem.html">QListBoxItem</a> *node = mIconList-&gt;item( mIconList-&gt;currentItem() );
<a name="l00565"></a>00565     <span class="keywordflow">if</span>( !node ) { <span class="keywordflow">return</span> <span class="keyword">false</span>; }
<a name="l00566"></a>00566     <a class="codeRef" href="qwidget.html">QWidget</a> *stackItem = mIconListToPageStack[node];
<a name="l00567"></a>00567     <span class="comment">// Make sure to call through the virtual function showPage(int)</span>
<a name="l00568"></a>00568     <span class="keywordflow">return</span> <a class="code" href="classKJanusWidget.html#ab65aa530fc6a94b475f6170379ef9422" title="Raises the page which was added by addPage().">showPage</a>(d-&gt;mPageToInt[stackItem]);
<a name="l00569"></a>00569   }
<a name="l00570"></a>00570 
<a name="l00571"></a>00571   <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00572"></a>00572 }
<a name="l00573"></a>00573 
<a name="l00574"></a>00574 
<a name="l00575"></a><a class="code" href="classKJanusWidget.html#ab65aa530fc6a94b475f6170379ef9422">00575</a> <span class="keywordtype">bool</span> <a class="code" href="classKJanusWidget.html#ab65aa530fc6a94b475f6170379ef9422" title="Raises the page which was added by addPage().">KJanusWidget::showPage</a>( <span class="keywordtype">int</span> index )
<a name="l00576"></a>00576 {
<a name="l00577"></a>00577   <span class="keywordflow">if</span>( !d || !mValid )
<a name="l00578"></a>00578   {
<a name="l00579"></a>00579     <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00580"></a>00580   }
<a name="l00581"></a>00581   <span class="keywordflow">else</span>
<a name="l00582"></a>00582   {
<a name="l00583"></a>00583     <span class="keywordflow">return</span> <a class="code" href="classKJanusWidget.html#ab65aa530fc6a94b475f6170379ef9422" title="Raises the page which was added by addPage().">showPage</a>(d-&gt;mIntToPage[index]);
<a name="l00584"></a>00584   }
<a name="l00585"></a>00585 }
<a name="l00586"></a>00586 
<a name="l00587"></a>00587 
<a name="l00588"></a>00588 <span class="keywordtype">bool</span> <a class="code" href="classKJanusWidget.html#ab65aa530fc6a94b475f6170379ef9422" title="Raises the page which was added by addPage().">KJanusWidget::showPage</a>( <a class="codeRef" href="qwidget.html">QWidget</a> *w )
<a name="l00589"></a>00589 {
<a name="l00590"></a>00590   <span class="keywordflow">if</span>( !w || !mValid )
<a name="l00591"></a>00591   {
<a name="l00592"></a>00592     <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00593"></a>00593   }
<a name="l00594"></a>00594 
<a name="l00595"></a>00595   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> || mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> )
<a name="l00596"></a>00596   {
<a name="l00597"></a>00597     mPageStack-&gt;<a class="codeRef" href="qwidgetstack.html#raiseWidget">raiseWidget</a>( w );
<a name="l00598"></a>00598     mActivePageWidget = w;
<a name="l00599"></a>00599 
<a name="l00600"></a>00600     <span class="keywordtype">int</span> index = d-&gt;mPageToInt[w];
<a name="l00601"></a>00601     mTitleLabel-&gt;<a class="codeRef" href="qlabel.html#setText">setText</a>( d-&gt;mIntToTitle[index] );
<a name="l00602"></a>00602     <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> )
<a name="l00603"></a>00603     {
<a name="l00604"></a>00604       <a class="codeRef" href="qmap.html">QMap&lt;QListViewItem *, QWidget *&gt;::Iterator</a> it;
<a name="l00605"></a>00605       <span class="keywordflow">for</span> (it = mTreeListToPageStack.<a class="codeRef" href="qmap.html#begin">begin</a>(); it != mTreeListToPageStack.<a class="codeRef" href="qmap.html#end">end</a>(); ++it){
<a name="l00606"></a>00606         <a class="codeRef" href="qlistviewitem.html">QListViewItem</a> *key = it.key();
<a name="l00607"></a>00607         <a class="codeRef" href="qwidget.html">QWidget</a> *val = it.data();
<a name="l00608"></a>00608         <span class="keywordflow">if</span> (val == w) {
<a name="l00609"></a>00609           mTreeList-&gt;<a class="codeRef" href="qlistview.html#setSelected">setSelected</a>(key, <span class="keyword">true</span> );
<a name="l00610"></a>00610           <span class="keywordflow">break</span>;
<a name="l00611"></a>00611         }
<a name="l00612"></a>00612       }
<a name="l00613"></a>00613     }
<a name="l00614"></a>00614     <span class="keywordflow">else</span>
<a name="l00615"></a>00615     {
<a name="l00616"></a>00616       <a class="codeRef" href="qmap.html">QMap&lt;QListBoxItem *, QWidget *&gt;::Iterator</a> it;
<a name="l00617"></a>00617       <span class="keywordflow">for</span> (it = mIconListToPageStack.<a class="codeRef" href="qmap.html#begin">begin</a>(); it != mIconListToPageStack.<a class="codeRef" href="qmap.html#end">end</a>(); ++it){
<a name="l00618"></a>00618         <a class="codeRef" href="qlistboxitem.html">QListBoxItem</a> *key = it.key();
<a name="l00619"></a>00619         <a class="codeRef" href="qwidget.html">QWidget</a> *val = it.data();
<a name="l00620"></a>00620         <span class="keywordflow">if</span> (val == w) {
<a name="l00621"></a>00621           mIconList-&gt;setSelected( key, <span class="keyword">true</span> );
<a name="l00622"></a>00622           <span class="keywordflow">break</span>;
<a name="l00623"></a>00623         }
<a name="l00624"></a>00624       }
<a name="l00625"></a>00625     }
<a name="l00626"></a>00626   }
<a name="l00627"></a>00627   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aaa561d04f44de32a1a92c23bbb5e03a1d" title="The Tabbed face is a common tabbed widget.">Tabbed</a> )
<a name="l00628"></a>00628   {
<a name="l00629"></a>00629     mTabControl-&gt;<a class="codeRef" href="qtabwidget.html#showPage">showPage</a>(w);
<a name="l00630"></a>00630     mActivePageWidget = w;
<a name="l00631"></a>00631   }
<a name="l00632"></a>00632   <span class="keywordflow">else</span>
<a name="l00633"></a>00633   {
<a name="l00634"></a>00634     <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00635"></a>00635   }
<a name="l00636"></a>00636 
<a name="l00637"></a>00637   <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00638"></a>00638 }
<a name="l00639"></a>00639 
<a name="l00640"></a>00640 
<a name="l00641"></a><a class="code" href="classKJanusWidget.html#a0a3573ed73d47056a63759c34c23a828">00641</a> <span class="keywordtype">int</span> <a class="code" href="classKJanusWidget.html#a0a3573ed73d47056a63759c34c23a828" title="Returns the index of the page that are currently displayed.">KJanusWidget::activePageIndex</a>()<span class="keyword"> const</span>
<a name="l00642"></a>00642 <span class="keyword"></span>{
<a name="l00643"></a>00643   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a>) {
<a name="l00644"></a>00644     <a class="codeRef" href="qlistviewitem.html">QListViewItem</a> *node = mTreeList-&gt;<a class="codeRef" href="qlistview.html#selectedItem">selectedItem</a>();
<a name="l00645"></a>00645     <span class="keywordflow">if</span>( !node ) { <span class="keywordflow">return</span> -1; }
<a name="l00646"></a>00646     <a class="codeRef" href="qwidget.html">QWidget</a> *stackItem = mTreeListToPageStack[node];
<a name="l00647"></a>00647     <span class="keywordflow">return</span> d-&gt;mPageToInt[stackItem];
<a name="l00648"></a>00648   }
<a name="l00649"></a>00649   <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a>) {
<a name="l00650"></a>00650     <a class="codeRef" href="qlistboxitem.html">QListBoxItem</a> *node = mIconList-&gt;item( mIconList-&gt;currentItem() );
<a name="l00651"></a>00651     <span class="keywordflow">if</span>( !node ) { <span class="keywordflow">return</span> <span class="keyword">false</span>; }
<a name="l00652"></a>00652     <a class="codeRef" href="qwidget.html">QWidget</a> *stackItem = mIconListToPageStack[node];
<a name="l00653"></a>00653     <span class="keywordflow">return</span> d-&gt;mPageToInt[stackItem];
<a name="l00654"></a>00654   }
<a name="l00655"></a>00655   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aaa561d04f44de32a1a92c23bbb5e03a1d" title="The Tabbed face is a common tabbed widget.">Tabbed</a> ) {
<a name="l00656"></a>00656     <a class="codeRef" href="qwidget.html">QWidget</a> *widget = mTabControl-&gt;<a class="codeRef" href="qtabwidget.html#currentPage">currentPage</a>();
<a name="l00657"></a>00657     <span class="keywordflow">return</span> ( !widget ? -1 : d-&gt;mPageToInt[widget] );
<a name="l00658"></a>00658   }
<a name="l00659"></a>00659   <span class="keywordflow">else</span> {
<a name="l00660"></a>00660     <span class="keywordflow">return</span> -1;
<a name="l00661"></a>00661   }
<a name="l00662"></a>00662 }
<a name="l00663"></a>00663 
<a name="l00664"></a>00664 
<a name="l00665"></a><a class="code" href="classKJanusWidget.html#a598b417dbc9f1e423d553ab9632f0000">00665</a> <span class="keywordtype">int</span> <a class="code" href="classKJanusWidget.html#a598b417dbc9f1e423d553ab9632f0000" title="Returns the index of a page created with addPage , addVBoxPage , addHBoxPage or addGridPage ...">KJanusWidget::pageIndex</a>( <a class="codeRef" href="qwidget.html">QWidget</a> *widget )<span class="keyword"> const</span>
<a name="l00666"></a>00666 <span class="keyword"></span>{
<a name="l00667"></a>00667   <span class="keywordflow">if</span>( !widget )
<a name="l00668"></a>00668   {
<a name="l00669"></a>00669     <span class="keywordflow">return</span> -1;
<a name="l00670"></a>00670   }
<a name="l00671"></a>00671   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> || mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> )
<a name="l00672"></a>00672   {
<a name="l00673"></a>00673     <span class="keywordflow">return</span> d-&gt;mPageToInt[widget];
<a name="l00674"></a>00674   }
<a name="l00675"></a>00675   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aaa561d04f44de32a1a92c23bbb5e03a1d" title="The Tabbed face is a common tabbed widget.">Tabbed</a> )
<a name="l00676"></a>00676   {
<a name="l00677"></a>00677     <span class="comment">//</span>
<a name="l00678"></a>00678     <span class="comment">// The user gets the real page widget with addVBoxPage(), addHBoxPage()</span>
<a name="l00679"></a>00679     <span class="comment">// and addGridPage() but not with addPage() which returns a child of</span>
<a name="l00680"></a>00680     <span class="comment">// the toplevel page. addPage() returns a QFrame so I check for that.</span>
<a name="l00681"></a>00681     <span class="comment">//</span>
<a name="l00682"></a>00682     <span class="keywordflow">if</span>( widget-&gt;isA(<span class="stringliteral">&quot;QFrame&quot;</span>) )
<a name="l00683"></a>00683     {
<a name="l00684"></a>00684       <span class="keywordflow">return</span> d-&gt;mPageToInt[widget-&gt;<a class="codeRef" href="qwidget.html#parentWidget">parentWidget</a>()];
<a name="l00685"></a>00685     }
<a name="l00686"></a>00686     <span class="keywordflow">else</span>
<a name="l00687"></a>00687     {
<a name="l00688"></a>00688       <span class="keywordflow">return</span> d-&gt;mPageToInt[widget];
<a name="l00689"></a>00689     }
<a name="l00690"></a>00690   }
<a name="l00691"></a>00691   <span class="keywordflow">else</span>
<a name="l00692"></a>00692   {
<a name="l00693"></a>00693     <span class="keywordflow">return</span> -1;
<a name="l00694"></a>00694   }
<a name="l00695"></a>00695 }
<a name="l00696"></a>00696 
<a name="l00697"></a>00697 <span class="keywordtype">void</span> KJanusWidget::slotFontChanged()
<a name="l00698"></a>00698 {
<a name="l00699"></a>00699   <span class="keywordflow">if</span>( mTitleLabel )
<a name="l00700"></a>00700   {
<a name="l00701"></a>00701     mTitleLabel-&gt;<a class="codeRef" href="qlabel.html#setFont">setFont</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#adc14b09ecb5e93451ffa1cf8062fce22">KGlobalSettings::generalFont</a>() );
<a name="l00702"></a>00702     <a class="codeRef" href="qfont.html">QFont</a> titleFont( mTitleLabel-&gt;font() );
<a name="l00703"></a>00703     titleFont.<a class="codeRef" href="qfont.html#setBold">setBold</a>( <span class="keyword">true</span> );
<a name="l00704"></a>00704     mTitleLabel-&gt;<a class="codeRef" href="qlabel.html#setFont">setFont</a>( titleFont );
<a name="l00705"></a>00705   }
<a name="l00706"></a>00706 
<a name="l00707"></a>00707   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> )
<a name="l00708"></a>00708   {
<a name="l00709"></a>00709     <a class="codeRef" href="qfont.html">QFont</a> listFont( mIconList-&gt;font() );
<a name="l00710"></a>00710     listFont.<a class="codeRef" href="qfont.html#setBold">setBold</a>( <span class="keyword">true</span> );
<a name="l00711"></a>00711     mIconList-&gt;setFont( listFont );
<a name="l00712"></a>00712     mIconList-&gt;invalidateHeight();
<a name="l00713"></a>00713     mIconList-&gt;invalidateWidth();
<a name="l00714"></a>00714   }
<a name="l00715"></a>00715 }
<a name="l00716"></a>00716 
<a name="l00717"></a>00717 <span class="comment">// makes the treelist behave like the list of kcontrol</span>
<a name="l00718"></a>00718 <span class="keywordtype">void</span> KJanusWidget::slotItemClicked(<a class="codeRef" href="qlistviewitem.html">QListViewItem</a> *it)
<a name="l00719"></a>00719 {
<a name="l00720"></a>00720   <span class="keywordflow">if</span>(it &amp;&amp; (it-&gt;<a class="codeRef" href="qlistviewitem.html#childCount">childCount</a>()&gt;0))
<a name="l00721"></a>00721     it-&gt;<a class="codeRef" href="qlistviewitem.html#setOpen">setOpen</a>(!it-&gt;<a class="codeRef" href="qlistviewitem.html#isOpen">isOpen</a>());
<a name="l00722"></a>00722 }
<a name="l00723"></a>00723 
<a name="l00724"></a><a class="code" href="classKJanusWidget.html#a7edb49e1ed3326452037131db89204bf">00724</a> <span class="keywordtype">void</span> <a class="code" href="classKJanusWidget.html#a7edb49e1ed3326452037131db89204bf" title="Give the keyboard input focus to the widget.">KJanusWidget::setFocus</a>()
<a name="l00725"></a>00725 {
<a name="l00726"></a>00726   <span class="keywordflow">if</span>( !mValid ) { <span class="keywordflow">return</span>; }
<a name="l00727"></a>00727   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> )
<a name="l00728"></a>00728   {
<a name="l00729"></a>00729     mTreeList-&gt;setFocus();
<a name="l00730"></a>00730   }
<a name="l00731"></a>00731   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> )
<a name="l00732"></a>00732   {
<a name="l00733"></a>00733     mIconList-&gt;setFocus();
<a name="l00734"></a>00734   }
<a name="l00735"></a>00735   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aaa561d04f44de32a1a92c23bbb5e03a1d" title="The Tabbed face is a common tabbed widget.">Tabbed</a> )
<a name="l00736"></a>00736   {
<a name="l00737"></a>00737     mTabControl-&gt;setFocus();
<a name="l00738"></a>00738   }
<a name="l00739"></a>00739   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa551d1d798074ab0696f222f47d27c7d2" title="The Swallow face is provided in order to simplify the usage of existing widgets and to allow changing...">Swallow</a> )
<a name="l00740"></a>00740   {
<a name="l00741"></a>00741     mSwallowPage-&gt;<a class="codeRef" href="qwidget.html#setFocus">setFocus</a>();
<a name="l00742"></a>00742   }
<a name="l00743"></a>00743   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa55b7a8eaa9f4441f07c2dc77d49a51b9" title="The Plain face provides an empty widget (QFrame) where you can place your widgets.">Plain</a> )
<a name="l00744"></a>00744   {
<a name="l00745"></a>00745     mPlainPage-&gt;setFocus();
<a name="l00746"></a>00746   }
<a name="l00747"></a>00747 }
<a name="l00748"></a>00748 
<a name="l00749"></a>00749 
<a name="l00750"></a><a class="code" href="classKJanusWidget.html#af7a98a3921f9dc7c2327db6a3a771e27">00750</a> <a class="codeRef" href="qsize.html">QSize</a> <a class="code" href="classKJanusWidget.html#af7a98a3921f9dc7c2327db6a3a771e27" title="Returns the minimum size that must be made available for the widget so that UIs can be displayed prop...">KJanusWidget::minimumSizeHint</a>()<span class="keyword"> const</span>
<a name="l00751"></a>00751 <span class="keyword"></span>{
<a name="l00752"></a>00752   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> || mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> )
<a name="l00753"></a>00753   {
<a name="l00754"></a>00754     <a class="codeRef" href="qsize.html">QSize</a> s1( <a class="code" href="classKDialog.html#a77f3df3337a2c906c8685d1c254a3a35" title="Return the number of pixels you shall use between widgets inside a dialog according to the KDE standa...">KDialog::spacingHint</a>(), <a class="code" href="classKDialog.html#a77f3df3337a2c906c8685d1c254a3a35" title="Return the number of pixels you shall use between widgets inside a dialog according to the KDE standa...">KDialog::spacingHint</a>()*2 );
<a name="l00755"></a>00755     <a class="codeRef" href="qsize.html">QSize</a> s2(0,0);
<a name="l00756"></a>00756     <a class="codeRef" href="qsize.html">QSize</a> s3(0,0);
<a name="l00757"></a>00757     <a class="codeRef" href="qsize.html">QSize</a> s4( mPageStack-&gt;sizeHint() );
<a name="l00758"></a>00758 
<a name="l00759"></a>00759     <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> )
<a name="l00760"></a>00760     {
<a name="l00761"></a>00761       s1.<a class="codeRef" href="qsize.html#rwidth">rwidth</a>() += <a class="codeRef" href="qwidget.html#style">style</a>().pixelMetric( QStyle::PM_SplitterWidth );
<a name="l00762"></a>00762       s2 = mTreeList-&gt;minimumSize();
<a name="l00763"></a>00763     }
<a name="l00764"></a>00764     <span class="keywordflow">else</span>
<a name="l00765"></a>00765     {
<a name="l00766"></a>00766       mIconList-&gt;updateMinimumHeight();
<a name="l00767"></a>00767       mIconList-&gt;updateWidth();
<a name="l00768"></a>00768       s2 = mIconList-&gt;minimumSize();
<a name="l00769"></a>00769     }
<a name="l00770"></a>00770 
<a name="l00771"></a>00771     <span class="keywordflow">if</span>( mTitleLabel-&gt;isVisible() )
<a name="l00772"></a>00772     {
<a name="l00773"></a>00773       s3 += mTitleLabel-&gt;sizeHint();
<a name="l00774"></a>00774       s3.<a class="codeRef" href="qsize.html#rheight">rheight</a>() += mTitleSep-&gt;minimumSize().height();
<a name="l00775"></a>00775     }
<a name="l00776"></a>00776 
<a name="l00777"></a>00777     <span class="comment">//</span>
<a name="l00778"></a>00778     <span class="comment">// Select the tallest item. It has only effect in IconList mode</span>
<a name="l00779"></a>00779     <span class="comment">//</span>
<a name="l00780"></a>00780     <span class="keywordtype">int</span> h1 = s1.<a class="codeRef" href="qsize.html#rheight">rheight</a>() + s3.<a class="codeRef" href="qsize.html#rheight">rheight</a>() + s4.height();
<a name="l00781"></a>00781     <span class="keywordtype">int</span> h2 = QMAX( h1, s2.<a class="codeRef" href="qsize.html#rheight">rheight</a>() );
<a name="l00782"></a>00782 
<a name="l00783"></a>00783     <span class="keywordflow">return</span> <a class="codeRef" href="qsize.html">QSize</a>( s1.<a class="codeRef" href="qsize.html#width">width</a>()+s2.<a class="codeRef" href="qsize.html#width">width</a>()+QMAX(s3.<a class="codeRef" href="qsize.html#width">width</a>(),s4.width()), h2 );
<a name="l00784"></a>00784   }
<a name="l00785"></a>00785   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aaa561d04f44de32a1a92c23bbb5e03a1d" title="The Tabbed face is a common tabbed widget.">Tabbed</a> )
<a name="l00786"></a>00786   {
<a name="l00787"></a>00787     <span class="keywordflow">return</span> mTabControl-&gt;sizeHint();
<a name="l00788"></a>00788   }
<a name="l00789"></a>00789   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa551d1d798074ab0696f222f47d27c7d2" title="The Swallow face is provided in order to simplify the usage of existing widgets and to allow changing...">Swallow</a> )
<a name="l00790"></a>00790   {
<a name="l00791"></a>00791     <span class="keywordflow">return</span> mSwallowPage-&gt;<a class="codeRef" href="qwidget.html#minimumSize">minimumSize</a>();
<a name="l00792"></a>00792   }
<a name="l00793"></a>00793   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa55b7a8eaa9f4441f07c2dc77d49a51b9" title="The Plain face provides an empty widget (QFrame) where you can place your widgets.">Plain</a> )
<a name="l00794"></a>00794   {
<a name="l00795"></a>00795     <span class="keywordflow">return</span> mPlainPage-&gt;sizeHint();
<a name="l00796"></a>00796   }
<a name="l00797"></a>00797   <span class="keywordflow">else</span>
<a name="l00798"></a>00798   {
<a name="l00799"></a>00799     <span class="keywordflow">return</span> <a class="codeRef" href="qsize.html">QSize</a>( 100, 100 ); <span class="comment">// Should never happen though.</span>
<a name="l00800"></a>00800   }
<a name="l00801"></a>00801 
<a name="l00802"></a>00802 }
<a name="l00803"></a>00803 
<a name="l00804"></a>00804 
<a name="l00805"></a><a class="code" href="classKJanusWidget.html#afc8dc01f51b91292b7d5e3c55ea96c92">00805</a> <a class="codeRef" href="qsize.html">QSize</a> <a class="code" href="classKJanusWidget.html#afc8dc01f51b91292b7d5e3c55ea96c92" title="Returns the recommended size for the widget in order to be displayed properly.">KJanusWidget::sizeHint</a>()<span class="keyword"> const</span>
<a name="l00806"></a>00806 <span class="keyword"></span>{
<a name="l00807"></a>00807   <span class="keywordflow">return</span> <a class="code" href="classKJanusWidget.html#af7a98a3921f9dc7c2327db6a3a771e27" title="Returns the minimum size that must be made available for the widget so that UIs can be displayed prop...">minimumSizeHint</a>();
<a name="l00808"></a>00808 }
<a name="l00809"></a>00809 
<a name="l00810"></a>00810 
<a name="l00811"></a><a class="code" href="classKJanusWidget.html#a75eea7c56cb59b09254cf972aa0fc553">00811</a> <span class="keywordtype">void</span> <a class="code" href="classKJanusWidget.html#a75eea7c56cb59b09254cf972aa0fc553" title="This function has only effect in TreeList mode.">KJanusWidget::setTreeListAutoResize</a>( <span class="keywordtype">bool</span> state )
<a name="l00812"></a>00812 {
<a name="l00813"></a>00813   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> )
<a name="l00814"></a>00814   {
<a name="l00815"></a>00815     mTreeListResizeMode = !state ?
<a name="l00816"></a>00816       QSplitter::KeepSize : QSplitter::Stretch;
<a name="l00817"></a>00817     <span class="keywordflow">if</span>( d-&gt;mSplitter )
<a name="l00818"></a>00818       d-&gt;mSplitter-&gt;setResizeMode( d-&gt;mListFrame, mTreeListResizeMode );
<a name="l00819"></a>00819   }
<a name="l00820"></a>00820 }
<a name="l00821"></a>00821 
<a name="l00822"></a>00822 
<a name="l00823"></a><a class="code" href="classKJanusWidget.html#a3893e4b03f6f601a6b9aac89c3d61895">00823</a> <span class="keywordtype">void</span> <a class="code" href="classKJanusWidget.html#a3893e4b03f6f601a6b9aac89c3d61895" title="This function has only effect in IconList mode.">KJanusWidget::setIconListAllVisible</a>( <span class="keywordtype">bool</span> state )
<a name="l00824"></a>00824 {
<a name="l00825"></a>00825   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> )
<a name="l00826"></a>00826   {
<a name="l00827"></a>00827     mIconList-&gt;setShowAll( state );
<a name="l00828"></a>00828   }
<a name="l00829"></a>00829 }
<a name="l00830"></a>00830 
<a name="l00831"></a><a class="code" href="classKJanusWidget.html#a051e5bd908f20398d09cabccfbbb9fbd">00831</a> <span class="keywordtype">void</span> <a class="code" href="classKJanusWidget.html#a051e5bd908f20398d09cabccfbbb9fbd" title="This function has only effect in TreeList mode.">KJanusWidget::setShowIconsInTreeList</a>( <span class="keywordtype">bool</span> state )
<a name="l00832"></a>00832 {
<a name="l00833"></a>00833   mShowIconsInTreeList = state;
<a name="l00834"></a>00834 }
<a name="l00835"></a>00835 
<a name="l00836"></a><a class="code" href="classKJanusWidget.html#a58264eac45cf65b781621ccd7ff2809d">00836</a> <span class="keywordtype">void</span> <a class="code" href="classKJanusWidget.html#a58264eac45cf65b781621ccd7ff2809d" title="This function has only effect in TreeList mode.">KJanusWidget::setRootIsDecorated</a>( <span class="keywordtype">bool</span> state )
<a name="l00837"></a>00837 {
<a name="l00838"></a>00838   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> ) {
<a name="l00839"></a>00839     mTreeList-&gt;<a class="codeRef" href="qlistview.html#setRootIsDecorated">setRootIsDecorated</a>(state);
<a name="l00840"></a>00840   }
<a name="l00841"></a>00841 }
<a name="l00842"></a>00842 
<a name="l00843"></a><a class="code" href="classKJanusWidget.html#a254b41fd4f7f529aea6d18fd06363c31">00843</a> <span class="keywordtype">void</span> <a class="code" href="classKJanusWidget.html#a254b41fd4f7f529aea6d18fd06363c31" title="This function has only effect in TreeList mode.">KJanusWidget::unfoldTreeList</a>( <span class="keywordtype">bool</span> persist )
<a name="l00844"></a>00844 {
<a name="l00845"></a>00845   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> )
<a name="l00846"></a>00846   {
<a name="l00847"></a>00847     <span class="keywordflow">if</span>( persist )
<a name="l00848"></a>00848       connect( mTreeList, SIGNAL( collapsed( <a class="codeRef" href="qlistviewitem.html">QListViewItem</a> * ) ), <span class="keyword">this</span>, SLOT( slotReopen( <a class="codeRef" href="qlistviewitem.html">QListViewItem</a> * ) ) );
<a name="l00849"></a>00849     <span class="keywordflow">else</span>
<a name="l00850"></a>00850       disconnect( mTreeList, SIGNAL( collapsed( <a class="codeRef" href="qlistviewitem.html">QListViewItem</a> * ) ), <span class="keyword">this</span>, SLOT( slotReopen( <a class="codeRef" href="qlistviewitem.html">QListViewItem</a> * ) ) );
<a name="l00851"></a>00851 
<a name="l00852"></a>00852     <span class="keywordflow">for</span>( <a class="codeRef" href="qlistviewitem.html">QListViewItem</a> * item = mTreeList-&gt;<a class="codeRef" href="qlistview.html#firstChild">firstChild</a>(); item; item = item-&gt;itemBelow() )
<a name="l00853"></a>00853       item-&gt;setOpen( <span class="keyword">true</span> );
<a name="l00854"></a>00854   }
<a name="l00855"></a>00855 }
<a name="l00856"></a>00856 
<a name="l00857"></a><a class="code" href="classKJanusWidget.html#ab163c73300e38f180abbcf8178f21cf9">00857</a> <span class="keywordtype">void</span> <a class="code" href="classKJanusWidget.html#ab163c73300e38f180abbcf8178f21cf9" title="Add a widget at the bottom of the TreeList/IconList.">KJanusWidget::addWidgetBelowList</a>( <a class="codeRef" href="qwidget.html">QWidget</a> * widget )
<a name="l00858"></a>00858 {
<a name="l00859"></a>00859   <span class="keywordflow">if</span>( ( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> || mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> ) &amp;&amp; d-&gt;mListFrame )
<a name="l00860"></a>00860   {
<a name="l00861"></a>00861     widget-&gt;<a class="codeRef" href="qwidget.html#reparent">reparent</a>( d-&gt;mListFrame, <a class="codeRef" href="qpoint.html">QPoint</a>() );
<a name="l00862"></a>00862   }
<a name="l00863"></a>00863 }
<a name="l00864"></a>00864 
<a name="l00865"></a><a class="code" href="classKJanusWidget.html#a154e91126c86814e5441e12f0d12e7e8">00865</a> <span class="keywordtype">void</span> <a class="code" href="classKJanusWidget.html#a154e91126c86814e5441e12f0d12e7e8" title="Add a button at the bottom of the TreeList/IconList.">KJanusWidget::addButtonBelowList</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp; text, <a class="codeRef" href="qobject.html">QObject</a> * recv, <span class="keyword">const</span> <span class="keywordtype">char</span> * slot )
<a name="l00866"></a>00866 {
<a name="l00867"></a>00867   <span class="keywordflow">if</span>( ( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> || mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> ) &amp;&amp; d-&gt;mListFrame )
<a name="l00868"></a>00868   {
<a name="l00869"></a>00869     <a class="codeRef" href="qpushbutton.html">QPushButton</a> * button = <span class="keyword">new</span> <a class="codeRef" href="qpushbutton.html">QPushButton</a>( text, d-&gt;mListFrame, <span class="stringliteral">&quot;KJanusWidget::buttonBelowList&quot;</span> );
<a name="l00870"></a>00870     connect( button, SIGNAL( clicked() ), recv, slot );
<a name="l00871"></a>00871   }
<a name="l00872"></a>00872 }
<a name="l00873"></a>00873 
<a name="l00874"></a><a class="code" href="classKJanusWidget.html#ab65a8b156174a47b0639bf423e49afc8">00874</a> <span class="keywordtype">void</span> <a class="code" href="classKJanusWidget.html#a154e91126c86814e5441e12f0d12e7e8" title="Add a button at the bottom of the TreeList/IconList.">KJanusWidget::addButtonBelowList</a>( <span class="keyword">const</span> <a class="code" href="classKGuiItem.html" title="An abstract class for GUI data such as ToolTip and Icon.">KGuiItem</a> &amp; item, <a class="codeRef" href="qobject.html">QObject</a> * recv, <span class="keyword">const</span> <span class="keywordtype">char</span> * slot )
<a name="l00875"></a>00875 {
<a name="l00876"></a>00876   <span class="keywordflow">if</span>( ( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> || mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> ) &amp;&amp; d-&gt;mListFrame )
<a name="l00877"></a>00877   {
<a name="l00878"></a>00878     <a class="code" href="classKPushButton.html" title="This is nothing but a QPushButton with drag-support and KGuiItem support.">KPushButton</a> * button = <span class="keyword">new</span> <a class="code" href="classKPushButton.html" title="This is nothing but a QPushButton with drag-support and KGuiItem support.">KPushButton</a>( item, d-&gt;mListFrame, <span class="stringliteral">&quot;KJanusWidget::buttonBelowList&quot;</span> );
<a name="l00879"></a>00879     connect( button, SIGNAL( clicked() ), recv, slot );
<a name="l00880"></a>00880   }
<a name="l00881"></a>00881 }
<a name="l00882"></a>00882 
<a name="l00883"></a><a class="code" href="classKJanusWidget.html#a02389b0db7079f8455d1c5b93090711a">00883</a> <span class="keywordtype">void</span> <a class="code" href="classKJanusWidget.html#a02389b0db7079f8455d1c5b93090711a" title="Reimplemented to handle the splitter width when the the face is TreeList.">KJanusWidget::showEvent</a>( <a class="codeRef" href="qshowevent.html">QShowEvent</a> * )
<a name="l00884"></a>00884 {
<a name="l00885"></a>00885   <span class="keywordflow">if</span>( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> )
<a name="l00886"></a>00886   {
<a name="l00887"></a>00887     <span class="keywordflow">if</span>( d-&gt;mSplitter )
<a name="l00888"></a>00888       d-&gt;mSplitter-&gt;setResizeMode( d-&gt;mListFrame, mTreeListResizeMode );
<a name="l00889"></a>00889   }
<a name="l00890"></a>00890 }
<a name="l00891"></a>00891 
<a name="l00892"></a>00892 
<a name="l00893"></a>00893 <span class="comment">//</span>
<a name="l00894"></a>00894 <span class="comment">// 2000-13-02 Espen Sand</span>
<a name="l00895"></a>00895 <span class="comment">// It should be obvious that this eventfilter must only be</span>
<a name="l00896"></a>00896 <span class="comment">// be installed on the vertical scrollbar of the mIconList.</span>
<a name="l00897"></a>00897 <span class="comment">//</span>
<a name="l00898"></a><a class="code" href="classKJanusWidget.html#a54af63558381f3e38458d75a6820b9ee">00898</a> <span class="keywordtype">bool</span> <a class="code" href="classKJanusWidget.html#a54af63558381f3e38458d75a6820b9ee" title="This function is used internally when in IconList mode.">KJanusWidget::eventFilter</a>( <a class="codeRef" href="qobject.html">QObject</a> *o, <a class="codeRef" href="qevent.html">QEvent</a> *e )
<a name="l00899"></a>00899 {
<a name="l00900"></a>00900   <span class="keywordflow">if</span>( e-&gt;<a class="codeRef" href="qevent.html#type">type</a>() == QEvent::Show )
<a name="l00901"></a>00901   {
<a name="l00902"></a>00902     IconListItem *item = (IconListItem*)mIconList-&gt;item(0);
<a name="l00903"></a>00903     <span class="keywordflow">if</span>( item )
<a name="l00904"></a>00904     {
<a name="l00905"></a>00905       <span class="keywordtype">int</span> lw = item-&gt;width( mIconList );
<a name="l00906"></a>00906       <span class="keywordtype">int</span> sw = mIconList-&gt;verticalScrollBar()-&gt;sizeHint().width();
<a name="l00907"></a>00907       mIconList-&gt;setFixedWidth( lw+sw+mIconList-&gt;frameWidth()*2 );
<a name="l00908"></a>00908     }
<a name="l00909"></a>00909   }
<a name="l00910"></a>00910   <span class="keywordflow">else</span> <span class="keywordflow">if</span>( e-&gt;<a class="codeRef" href="qevent.html#type">type</a>() == QEvent::Hide )
<a name="l00911"></a>00911   {
<a name="l00912"></a>00912     IconListItem *item = (IconListItem*)mIconList-&gt;item(0);
<a name="l00913"></a>00913     <span class="keywordflow">if</span>( item )
<a name="l00914"></a>00914     {
<a name="l00915"></a>00915       <span class="keywordtype">int</span> lw = item-&gt;width( mIconList );
<a name="l00916"></a>00916       mIconList-&gt;setFixedWidth( lw+mIconList-&gt;frameWidth()*2 );
<a name="l00917"></a>00917     }
<a name="l00918"></a>00918   }
<a name="l00919"></a>00919   <span class="keywordflow">return</span> <a class="code" href="classKJanusWidget.html#a54af63558381f3e38458d75a6820b9ee" title="This function is used internally when in IconList mode.">QWidget::eventFilter</a>( o, e );
<a name="l00920"></a>00920 }
<a name="l00921"></a>00921 
<a name="l00922"></a>00922 
<a name="l00923"></a>00923 
<a name="l00924"></a>00924 <span class="comment">//</span>
<a name="l00925"></a>00925 <span class="comment">// Code for the icon list box</span>
<a name="l00926"></a>00926 <span class="comment">//</span>
<a name="l00927"></a>00927 
<a name="l00928"></a>00928 
<a name="l00929"></a>00929 KJanusWidget::IconListBox::IconListBox( <a class="codeRef" href="qwidget.html">QWidget</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name,
<a name="l00930"></a>00930                     WFlags f )
<a name="l00931"></a>00931   :<a class="code" href="classKListBox.html" title="A variant of QListBox that honors KDE&#39;s system-wide settings.">KListBox</a>( parent, name, f ), mShowAll(false), mHeightValid(false),
<a name="l00932"></a>00932    mWidthValid(false)
<a name="l00933"></a>00933 {
<a name="l00934"></a>00934 }
<a name="l00935"></a>00935 
<a name="l00936"></a>00936 
<a name="l00937"></a>00937 <span class="keywordtype">void</span> KJanusWidget::IconListBox::updateMinimumHeight()
<a name="l00938"></a>00938 {
<a name="l00939"></a>00939   <span class="keywordflow">if</span>( mShowAll &amp;&amp; !mHeightValid )
<a name="l00940"></a>00940   {
<a name="l00941"></a>00941     <span class="keywordtype">int</span> h = frameWidth()*2;
<a name="l00942"></a>00942     <span class="keywordflow">for</span>( <a class="codeRef" href="qlistboxitem.html">QListBoxItem</a> *i = item(0); i; i = i-&gt;<a class="codeRef" href="qlistboxitem.html#next">next</a>() )
<a name="l00943"></a>00943     {
<a name="l00944"></a>00944       h += i-&gt;height( <span class="keyword">this</span> );
<a name="l00945"></a>00945     }
<a name="l00946"></a>00946     setMinimumHeight( h );
<a name="l00947"></a>00947     mHeightValid = <span class="keyword">true</span>;
<a name="l00948"></a>00948   }
<a name="l00949"></a>00949 }
<a name="l00950"></a>00950 
<a name="l00951"></a>00951 
<a name="l00952"></a>00952 <span class="keywordtype">void</span> KJanusWidget::IconListBox::updateWidth()
<a name="l00953"></a>00953 {
<a name="l00954"></a>00954   <span class="keywordflow">if</span>( !mWidthValid )
<a name="l00955"></a>00955   {
<a name="l00956"></a>00956     <span class="keywordtype">int</span> maxWidth = 10;
<a name="l00957"></a>00957     <span class="keywordflow">for</span>( <a class="codeRef" href="qlistboxitem.html">QListBoxItem</a> *i = item(0); i; i = i-&gt;<a class="codeRef" href="qlistboxitem.html#next">next</a>() )
<a name="l00958"></a>00958     {
<a name="l00959"></a>00959       <span class="keywordtype">int</span> w = ((IconListItem *)i)-&gt;<a class="codeRef" href="qwidget.html#width">width</a>(<span class="keyword">this</span>);
<a name="l00960"></a>00960       maxWidth = QMAX( w, maxWidth );
<a name="l00961"></a>00961     }
<a name="l00962"></a>00962 
<a name="l00963"></a>00963     <span class="keywordflow">for</span>( <a class="codeRef" href="qlistboxitem.html">QListBoxItem</a> *i = item(0); i; i = i-&gt;<a class="codeRef" href="qlistboxitem.html#next">next</a>() )
<a name="l00964"></a>00964     {
<a name="l00965"></a>00965       ((IconListItem *)i)-&gt;expandMinimumWidth( maxWidth );
<a name="l00966"></a>00966     }
<a name="l00967"></a>00967 
<a name="l00968"></a>00968     <span class="keywordflow">if</span>( verticalScrollBar()-&gt;isVisible() )
<a name="l00969"></a>00969     {
<a name="l00970"></a>00970       maxWidth += verticalScrollBar()-&gt;sizeHint().width();
<a name="l00971"></a>00971     }
<a name="l00972"></a>00972 
<a name="l00973"></a>00973     setFixedWidth( maxWidth + frameWidth()*2 );
<a name="l00974"></a>00974     mWidthValid = <span class="keyword">true</span>;
<a name="l00975"></a>00975   }
<a name="l00976"></a>00976 }
<a name="l00977"></a>00977 
<a name="l00978"></a>00978 
<a name="l00979"></a>00979 <span class="keywordtype">void</span> KJanusWidget::IconListBox::invalidateHeight()
<a name="l00980"></a>00980 {
<a name="l00981"></a>00981   mHeightValid = <span class="keyword">false</span>;
<a name="l00982"></a>00982 }
<a name="l00983"></a>00983 
<a name="l00984"></a>00984 
<a name="l00985"></a>00985 <span class="keywordtype">void</span> KJanusWidget::IconListBox::invalidateWidth()
<a name="l00986"></a>00986 {
<a name="l00987"></a>00987   mWidthValid = <span class="keyword">false</span>;
<a name="l00988"></a>00988 }
<a name="l00989"></a>00989 
<a name="l00990"></a>00990 
<a name="l00991"></a>00991 <span class="keywordtype">void</span> KJanusWidget::IconListBox::setShowAll( <span class="keywordtype">bool</span> showAll )
<a name="l00992"></a>00992 {
<a name="l00993"></a>00993   mShowAll = showAll;
<a name="l00994"></a>00994   mHeightValid = <span class="keyword">false</span>;
<a name="l00995"></a>00995 }
<a name="l00996"></a>00996 
<a name="l00997"></a>00997 
<a name="l00998"></a>00998 
<a name="l00999"></a>00999 KJanusWidget::IconListItem::IconListItem( <a class="codeRef" href="qlistbox.html">QListBox</a> *listbox, <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;pixmap,
<a name="l01000"></a>01000                                           <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &amp;text )
<a name="l01001"></a>01001   : <a class="codeRef" href="qlistboxitem.html">QListBoxItem</a>( listbox )
<a name="l01002"></a>01002 {
<a name="l01003"></a>01003   mPixmap = pixmap;
<a name="l01004"></a>01004   <span class="keywordflow">if</span>( mPixmap.isNull() )
<a name="l01005"></a>01005   {
<a name="l01006"></a>01006     mPixmap = defaultPixmap();
<a name="l01007"></a>01007   }
<a name="l01008"></a>01008   setText( text );
<a name="l01009"></a>01009   mMinimumWidth = 0;
<a name="l01010"></a>01010 }
<a name="l01011"></a>01011 
<a name="l01012"></a>01012 
<a name="l01013"></a>01013 <span class="keywordtype">int</span> KJanusWidget::IconListItem::expandMinimumWidth( <span class="keywordtype">int</span> width )
<a name="l01014"></a>01014 {
<a name="l01015"></a>01015   mMinimumWidth = QMAX( mMinimumWidth, width );
<a name="l01016"></a>01016   <span class="keywordflow">return</span> mMinimumWidth;
<a name="l01017"></a>01017 }
<a name="l01018"></a>01018 
<a name="l01019"></a>01019 
<a name="l01020"></a>01020 <span class="keyword">const</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> &amp;KJanusWidget::IconListItem::defaultPixmap()
<a name="l01021"></a>01021 {
<a name="l01022"></a>01022   <span class="keyword">static</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> *pix=0;
<a name="l01023"></a>01023   <span class="keywordflow">if</span>( !pix )
<a name="l01024"></a>01024   {
<a name="l01025"></a>01025     pix = <span class="keyword">new</span> <a class="codeRef" href="qpixmap.html">QPixmap</a>( 32, 32 );
<a name="l01026"></a>01026     <a class="codeRef" href="qpainter.html">QPainter</a> p( pix );
<a name="l01027"></a>01027     p.eraseRect( 0, 0, pix-&gt;<a class="codeRef" href="qpixmap.html#width">width</a>(), pix-&gt;<a class="codeRef" href="qpixmap.html#height">height</a>() );
<a name="l01028"></a>01028     p.setPen( Qt::red );
<a name="l01029"></a>01029     p.drawRect ( 0, 0, pix-&gt;<a class="codeRef" href="qpixmap.html#width">width</a>(), pix-&gt;<a class="codeRef" href="qpixmap.html#height">height</a>() );
<a name="l01030"></a>01030     p.end();
<a name="l01031"></a>01031 
<a name="l01032"></a>01032     <a class="codeRef" href="qbitmap.html">QBitmap</a> mask( pix-&gt;<a class="codeRef" href="qpixmap.html#width">width</a>(), pix-&gt;<a class="codeRef" href="qpixmap.html#height">height</a>(), true );
<a name="l01033"></a>01033     mask.fill( Qt::black );
<a name="l01034"></a>01034     p.begin( &amp;mask );
<a name="l01035"></a>01035     p.setPen( Qt::white );
<a name="l01036"></a>01036     p.drawRect ( 0, 0, pix-&gt;<a class="codeRef" href="qpixmap.html#width">width</a>(), pix-&gt;<a class="codeRef" href="qpixmap.html#height">height</a>() );
<a name="l01037"></a>01037     p.end();
<a name="l01038"></a>01038 
<a name="l01039"></a>01039     pix-&gt;<a class="codeRef" href="qpixmap.html#setMask">setMask</a>( mask );
<a name="l01040"></a>01040   }
<a name="l01041"></a>01041   <span class="keywordflow">return</span> *pix;
<a name="l01042"></a>01042 }
<a name="l01043"></a>01043 
<a name="l01044"></a>01044 
<a name="l01045"></a>01045 <span class="keywordtype">void</span> <a class="codeRef" href="qlistboxitem.html#paint">KJanusWidget::IconListItem::paint</a>( <a class="codeRef" href="qpainter.html">QPainter</a> *painter )
<a name="l01046"></a>01046 {
<a name="l01047"></a>01047   <a class="codeRef" href="qfontmetrics.html">QFontMetrics</a> fm = painter-&gt;<a class="codeRef" href="qpainter.html#fontMetrics">fontMetrics</a>();
<a name="l01048"></a>01048   <span class="keywordtype">int</span> ht = fm.<a class="codeRef" href="qfontmetrics.html#boundingRect">boundingRect</a>( 0, 0, 0, 0, Qt::AlignCenter, text() ).height();
<a name="l01049"></a>01049   <span class="keywordtype">int</span> wp = mPixmap.width();
<a name="l01050"></a>01050   <span class="keywordtype">int</span> hp = mPixmap.height();
<a name="l01051"></a>01051 
<a name="l01052"></a>01052   painter-&gt;<a class="codeRef" href="qpainter.html#drawPixmap">drawPixmap</a>( (mMinimumWidth-wp)/2, 5, mPixmap );
<a name="l01053"></a>01053   <span class="keywordflow">if</span>( !text().isEmpty() )
<a name="l01054"></a>01054   {
<a name="l01055"></a>01055     painter-&gt;<a class="codeRef" href="qpainter.html#drawText">drawText</a>( 0, hp+7, mMinimumWidth, ht, Qt::AlignCenter, text() );
<a name="l01056"></a>01056   }
<a name="l01057"></a>01057 }
<a name="l01058"></a>01058 
<a name="l01059"></a>01059 <span class="keywordtype">int</span> <a class="codeRef" href="qlistboxitem.html#height">KJanusWidget::IconListItem::height</a>( <span class="keyword">const</span> <a class="codeRef" href="qlistbox.html">QListBox</a> *lb )<span class="keyword"> const</span>
<a name="l01060"></a>01060 <span class="keyword"></span>{
<a name="l01061"></a>01061   <span class="keywordflow">if</span>( text().isEmpty() )
<a name="l01062"></a>01062   {
<a name="l01063"></a>01063     <span class="keywordflow">return</span> mPixmap.height();
<a name="l01064"></a>01064   }
<a name="l01065"></a>01065   <span class="keywordflow">else</span>
<a name="l01066"></a>01066   {
<a name="l01067"></a>01067     <span class="keywordtype">int</span> ht = lb-&gt;fontMetrics().boundingRect( 0, 0, 0, 0, Qt::AlignCenter, text() ).height();
<a name="l01068"></a>01068     <span class="keywordflow">return</span> (mPixmap.height() + ht + 10);
<a name="l01069"></a>01069   }
<a name="l01070"></a>01070 }
<a name="l01071"></a>01071 
<a name="l01072"></a>01072 
<a name="l01073"></a>01073 <span class="keywordtype">int</span> <a class="codeRef" href="qlistboxitem.html#width">KJanusWidget::IconListItem::width</a>( <span class="keyword">const</span> <a class="codeRef" href="qlistbox.html">QListBox</a> *lb )<span class="keyword"> const</span>
<a name="l01074"></a>01074 <span class="keyword"></span>{
<a name="l01075"></a>01075   <span class="keywordtype">int</span> wt = lb-&gt;fontMetrics().boundingRect( 0, 0, 0, 0, Qt::AlignCenter, text() ).width() + 10;
<a name="l01076"></a>01076   <span class="keywordtype">int</span> wp = mPixmap.width() + 10;
<a name="l01077"></a>01077   <span class="keywordtype">int</span> w  = QMAX( wt, wp );
<a name="l01078"></a>01078   <span class="keywordflow">return</span> QMAX( w, mMinimumWidth );
<a name="l01079"></a>01079 }
<a name="l01080"></a>01080 
<a name="l01081"></a>01081 
<a name="l01082"></a>01082 <span class="keywordtype">void</span> KJanusWidget::virtual_hook( <span class="keywordtype">int</span>, <span class="keywordtype">void</span>* )
<a name="l01083"></a>01083 { <span class="comment">/*BASE::virtual_hook( id, data );*/</span> }
<a name="l01084"></a>01084 
<a name="l01085"></a>01085 <span class="comment">// TODO: In TreeList, if the last child of a node is removed, and there is no corrsponding widget for that node, allow the caller to</span>
<a name="l01086"></a>01086 <span class="comment">// delete the node.</span>
<a name="l01087"></a><a class="code" href="classKJanusWidget.html#a903eca295c84c1ff8a4782070ea4044f">01087</a> <span class="keywordtype">void</span> <a class="code" href="classKJanusWidget.html#a903eca295c84c1ff8a4782070ea4044f" title="Removes a page created with addPage, addVBoxPage, addHBoxPage or addGridPage.">KJanusWidget::removePage</a>( <a class="codeRef" href="qwidget.html">QWidget</a> *page )
<a name="l01088"></a>01088 {
<a name="l01089"></a>01089   <span class="keywordflow">if</span> (!d || !d-&gt;mPageToInt.contains(page))
<a name="l01090"></a>01090     <span class="keywordflow">return</span>;
<a name="l01091"></a>01091 
<a name="l01092"></a>01092   <span class="keywordtype">int</span> index = d-&gt;mPageToInt[page];
<a name="l01093"></a>01093 
<a name="l01094"></a>01094   <span class="keywordflow">if</span> ( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aad6f117d9a69215fdf40c560ca8257577" title="The TreeList face provides a list in the left area and pages in the right.">TreeList</a> )
<a name="l01095"></a>01095   {
<a name="l01096"></a>01096     <a class="codeRef" href="qmap.html">QMap&lt;QListViewItem*, QWidget *&gt;::Iterator</a> i;
<a name="l01097"></a>01097     <span class="keywordflow">for</span>( i = mTreeListToPageStack.<a class="codeRef" href="qmap.html#begin">begin</a>(); i != mTreeListToPageStack.<a class="codeRef" href="qmap.html#end">end</a>(); ++i )
<a name="l01098"></a>01098       <span class="keywordflow">if</span> (i.data()==page)
<a name="l01099"></a>01099       {
<a name="l01100"></a>01100         <span class="keyword">delete</span> i.key();
<a name="l01101"></a>01101         mPageStack-&gt;<a class="codeRef" href="qwidgetstack.html#removeWidget">removeWidget</a>(page);
<a name="l01102"></a>01102         mTreeListToPageStack.<a class="codeRef" href="qmap.html#remove">remove</a>(i);
<a name="l01103"></a>01103         d-&gt;mIntToTitle.remove(index);
<a name="l01104"></a>01104         d-&gt;mPageToInt.remove(page);
<a name="l01105"></a>01105         d-&gt;mIntToPage.remove(index);
<a name="l01106"></a>01106         <span class="keywordflow">break</span>;
<a name="l01107"></a>01107       }
<a name="l01108"></a>01108   }
<a name="l01109"></a>01109   <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( mFace == <a class="code" href="classKJanusWidget.html#aad64038e16e8b97a5f0076acea303d6aa5f54fd02de89575121ff2c51212c146b" title="The IconList face provides an icon list in the left area and pages in the right.">IconList</a> )
<a name="l01110"></a>01110   {
<a name="l01111"></a>01111     <a class="codeRef" href="qmap.html">QMap&lt;QListBoxItem*, QWidget *&gt;::Iterator</a> i;
<a name="l01112"></a>01112     <span class="keywordflow">for</span>( i = mIconListToPageStack.<a class="codeRef" href="qmap.html#begin">begin</a>(); i != mIconListToPageStack.<a class="codeRef" href="qmap.html#end">end</a>(); ++i )
<a name="l01113"></a>01113       <span class="keywordflow">if</span> (i.data()==page)
<a name="l01114"></a>01114       {
<a name="l01115"></a>01115         <span class="keyword">delete</span> i.key();
<a name="l01116"></a>01116         mPageStack-&gt;<a class="codeRef" href="qwidgetstack.html#removeWidget">removeWidget</a>(page);
<a name="l01117"></a>01117         mIconListToPageStack.<a class="codeRef" href="qmap.html#remove">remove</a>(i);
<a name="l01118"></a>01118         d-&gt;mIntToTitle.remove(index);
<a name="l01119"></a>01119         d-&gt;mPageToInt.remove(page);
<a name="l01120"></a>01120         d-&gt;mIntToPage.remove(index);
<a name="l01121"></a>01121         <span class="keywordflow">break</span>;
<a name="l01122"></a>01122       }
<a name="l01123"></a>01123   }
<a name="l01124"></a>01124   <span class="keywordflow">else</span> <span class="comment">// Tabbed</span>
<a name="l01125"></a>01125   {
<a name="l01126"></a>01126     mTabControl-&gt;<a class="codeRef" href="qtabwidget.html#removePage">removePage</a>(page);
<a name="l01127"></a>01127     d-&gt;mPageToInt.remove(page);
<a name="l01128"></a>01128     d-&gt;mIntToPage.remove(index);
<a name="l01129"></a>01129   }
<a name="l01130"></a>01130 }
<a name="l01131"></a>01131 
<a name="l01132"></a><a class="code" href="classKJanusWidget.html#a93cc34f5daff1ba47da7e6268835ccbf">01132</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKJanusWidget.html#a93cc34f5daff1ba47da7e6268835ccbf" title="Returns the title string associated with a page index in TreeList or IconList mode.">KJanusWidget::pageTitle</a>(<span class="keywordtype">int</span> index)<span class="keyword"> const</span>
<a name="l01133"></a>01133 <span class="keyword"></span>{
<a name="l01134"></a>01134   <span class="keywordflow">if</span> (!d || !d-&gt;mIntToTitle.contains(index))
<a name="l01135"></a>01135     <span class="keywordflow">return</span> QString::null;
<a name="l01136"></a>01136   <span class="keywordflow">else</span>
<a name="l01137"></a>01137     <span class="keywordflow">return</span> d-&gt;mIntToTitle[index];
<a name="l01138"></a>01138 }
<a name="l01139"></a>01139 
<a name="l01140"></a><a class="code" href="classKJanusWidget.html#ad2e8a2ae8ca599d9c2d4602a2543219b">01140</a> <a class="codeRef" href="qwidget.html">QWidget</a> *<a class="code" href="classKJanusWidget.html#ad2e8a2ae8ca599d9c2d4602a2543219b" title="Returns the page widget associated with a page index or null if there is no such page.">KJanusWidget::pageWidget</a>(<span class="keywordtype">int</span> index)<span class="keyword"> const</span>
<a name="l01141"></a>01141 <span class="keyword"></span>{
<a name="l01142"></a>01142   <span class="keywordflow">if</span> (!d || !d-&gt;mIntToPage.contains(index))
<a name="l01143"></a>01143     <span class="keywordflow">return</span> 0;
<a name="l01144"></a>01144   <span class="keywordflow">else</span>
<a name="l01145"></a>01145     <span class="keywordflow">return</span> d-&gt;mIntToPage[index];
<a name="l01146"></a>01146 }
<a name="l01147"></a>01147 
<a name="l01148"></a>01148 <span class="preprocessor">#include &quot;kjanuswidget.moc&quot;</span>
</pre></div></div>
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value="classKCommand.html">kcommand</option>,  <option value="classKCommandHistory.html">kcommandhistory</option>,  <option value="classKCompletionBox.html">kcompletionbox</option>,  <option value="classKConfigDialog.html">kconfigdialog</option>,  <option value="classKContextMenuManager.html">kcontextmenumanager</option>,  <option value="classKCursor.html">kcursor</option>,  <option value="classKCursorPrivate.html">kcursorprivate</option>,  <option value="classKCursorPrivateAutoHideEventFilter.html">kcursorprivateautohideeventfilter</option>,  <option value="classKDateInternalMonthPicker.html">kdateinternalmonthpicker</option>,  <option value="classKDateInternalWeekSelector.html">kdateinternalweekselector</option>,  <option value="classKDateInternalYearSelector.html">kdateinternalyearselector</option>,  <option value="classKDatePicker.html">kdatepicker</option>,  <option value="classKDateTable.html">kdatetable</option>,  <option value="classKDateTimeWidget.html">kdatetimewidget</option>,  <option value="classKDateValidator.html">kdatevalidator</option>,  <option value="classKDateWidget.html">kdatewidget</option>,  <option value="classKDCOPActionProxy.html">kdcopactionproxy</option>,  <option value="classKDEPrivate_1_1ToolBarHandler.html">kdeprivate::toolbarhandler</option>,  <option value="classKDialog.html">kdialog</option>,  <option value="classKDialogBase.html">kdialogbase</option>,  <option value="classKDialogBaseButton.html">kdialogbasebutton</option>,  <option value="classKDialogBaseTile.html">kdialogbasetile</option>,  <option value="classKDictSpellingHighlighter.html">kdictspellinghighlighter</option>,  <option value="classKDockButton__Private.html">kdockbutton__private</option>,  <option value="classKDockMainWindow.html">kdockmainwindow</option>,  <option value="classKDockManager.html">kdockmanager</option>,  <option value="classKDockSplitter.html">kdocksplitter</option>,  <option 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