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<div class="title">kmditaskbar.cpp</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">//----------------------------------------------------------------------------</span>
<a name="l00002"></a>00002 <span class="comment">// filename : kmditaskbar.cpp</span>
<a name="l00003"></a>00003 <span class="comment">//----------------------------------------------------------------------------</span>
<a name="l00004"></a>00004 <span class="comment">// Project : KDE MDI extension</span>
<a name="l00005"></a>00005 <span class="comment">//</span>
<a name="l00006"></a>00006 <span class="comment">// begin : 07/1999 by Szymon Stefanek as part of kvirc</span>
<a name="l00007"></a>00007 <span class="comment">// (an IRC application)</span>
<a name="l00008"></a>00008 <span class="comment">// changes : 09/1999 by Falk Brettschneider to create an</span>
<a name="l00009"></a>00009 <span class="comment">// - 06/2000 stand-alone Qt extension set of</span>
<a name="l00010"></a>00010 <span class="comment">// classes and a Qt-based library</span>
<a name="l00011"></a>00011 <span class="comment">// 2000-2003 maintained by the KDevelop project</span>
<a name="l00012"></a>00012 <span class="comment">// patches : 02/2000 by Massimo Morin (mmorin@schedsys.com)</span>
<a name="l00013"></a>00013 <span class="comment">//</span>
<a name="l00014"></a>00014 <span class="comment">// copyright : (C) 1999-2003 by Szymon Stefanek (stefanek@tin.it)</span>
<a name="l00015"></a>00015 <span class="comment">// and</span>
<a name="l00016"></a>00016 <span class="comment">// Falk Brettschneider</span>
<a name="l00017"></a>00017 <span class="comment">// email : falkbr@kdevelop.org (Falk Brettschneider)</span>
<a name="l00018"></a>00018 <span class="comment">//----------------------------------------------------------------------------</span>
<a name="l00019"></a>00019 <span class="comment">//</span>
<a name="l00020"></a>00020 <span class="comment">//----------------------------------------------------------------------------</span>
<a name="l00021"></a>00021 <span class="comment">//</span>
<a name="l00022"></a>00022 <span class="comment">// This program is free software; you can redistribute it and/or modify</span>
<a name="l00023"></a>00023 <span class="comment">// it under the terms of the GNU Library General Public License as</span>
<a name="l00024"></a>00024 <span class="comment">// published by the Free Software Foundation; either version 2 of the</span>
<a name="l00025"></a>00025 <span class="comment">// License, or (at your option) any later version.</span>
<a name="l00026"></a>00026 <span class="comment">//</span>
<a name="l00027"></a>00027 <span class="comment">//----------------------------------------------------------------------------</span>
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="preprocessor">#include "kmditaskbar.h"</span>
<a name="l00030"></a>00030 <span class="preprocessor">#include "kmditaskbar.moc"</span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="preprocessor">#include "kmdimainfrm.h"</span>
<a name="l00033"></a>00033 <span class="preprocessor">#include "kmdichildview.h"</span>
<a name="l00034"></a>00034 <span class="preprocessor">#include "kmdidefines.h"</span>
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="preprocessor">#include <qtooltip.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <qlabel.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <qwidget.h></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <qstyle.h></span>
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="preprocessor">#include <qnamespace.h></span>
<a name="l00042"></a>00042
<a name="l00043"></a>00043 <span class="comment">/*</span>
<a name="l00044"></a>00044 <span class="comment"> @quickhelp: KMdiTaskBar</span>
<a name="l00045"></a>00045 <span class="comment"> @widget: Taskbar</span>
<a name="l00046"></a>00046 <span class="comment"> This window lists the currently open windows.<br></span>
<a name="l00047"></a>00047 <span class="comment"> Each button corresponds to a single MDI (child) window.<br></span>
<a name="l00048"></a>00048 <span class="comment"> The button is enabled (clickable) when the window is docked , and can be</span>
<a name="l00049"></a>00049 <span class="comment"> pressed to bring it to the top of the other docked windows.<br></span>
<a name="l00050"></a>00050 <span class="comment"> The button text becomes red when new output is shown in the window and it is not the active one.<br></span>
<a name="l00051"></a>00051 <span class="comment">*/</span>
<a name="l00052"></a>00052
<a name="l00053"></a>00053 <span class="comment">//####################################################################</span>
<a name="l00054"></a>00054 <span class="comment">//</span>
<a name="l00055"></a>00055 <span class="comment">// KMdiTaskBarButton</span>
<a name="l00056"></a>00056 <span class="comment">//</span>
<a name="l00057"></a>00057 <span class="comment">//####################################################################</span>
<a name="l00058"></a><a class="code" href="classKMdiTaskBarButton.html#a232d28503f335ad5a15ca07bce8a3eb1">00058</a> <a class="code" href="classKMdiTaskBarButton.html#a232d28503f335ad5a15ca07bce8a3eb1" title="Constructor (sets to toggle button, adds a tooltip (caption) and sets to NoFocus.">KMdiTaskBarButton::KMdiTaskBarButton</a>( <a class="code" href="classKMdiTaskBar.html" title="Internal class.">KMdiTaskBar</a> *pTaskBar, <a class="code" href="classKMdiChildView.html" title="Base class for all your special view windows.">KMdiChildView</a> *win_ptr )
<a name="l00059"></a>00059 : <a class="codeRef" href="qpushbutton.html">QPushButton</a>( pTaskBar ),
<a name="l00060"></a>00060 m_actualText( <span class="stringliteral">""</span> )
<a name="l00061"></a>00061 {
<a name="l00062"></a>00062 <a class="codeRef" href="qpushbutton.html#setToggleButton">setToggleButton</a>( <span class="keyword">true</span> );
<a name="l00063"></a>00063 <a class="code" href="classKMdiTaskBarButton.html#a9128bbe1d1a31740f409e2d8b1b21461" title="The according MDI view.">m_pWindow</a> = win_ptr;
<a name="l00064"></a>00064 <a class="codeRef" href="qtooltip.html#add">QToolTip::add</a>
<a name="l00065"></a>00065 ( <span class="keyword">this</span>, win_ptr-><a class="code" href="classKMdiChildView.html#adc5ca28f73af36d1739cee950af1fb5c" title="Returns the caption of the child window (different from the caption on the button in the taskbar)...">caption</a>() );
<a name="l00066"></a>00066 setFocusPolicy( NoFocus );
<a name="l00067"></a>00067 }
<a name="l00068"></a>00068
<a name="l00069"></a><a class="code" href="classKMdiTaskBarButton.html#a17d06bbf4a6c45aa8243098e536d8b15">00069</a> <a class="code" href="classKMdiTaskBarButton.html#a17d06bbf4a6c45aa8243098e536d8b15" title="Destructor.">KMdiTaskBarButton::~KMdiTaskBarButton</a>()
<a name="l00070"></a>00070 {}
<a name="l00071"></a>00071
<a name="l00072"></a><a class="code" href="classKMdiTaskBarButton.html#abc62b7ae548ff2c8de94fe9a17edec72">00072</a> <span class="keywordtype">void</span> <a class="code" href="classKMdiTaskBarButton.html#abc62b7ae548ff2c8de94fe9a17edec72" title="Reimplemented from its base class to catch right and left mouse button clicks.">KMdiTaskBarButton::mousePressEvent</a>( <a class="codeRef" href="qmouseevent.html">QMouseEvent</a>* e )
<a name="l00073"></a>00073 {
<a name="l00074"></a>00074 <span class="keywordflow">switch</span> ( e-><a class="codeRef" href="qmouseevent.html#button">button</a>() )
<a name="l00075"></a>00075 {
<a name="l00076"></a>00076 <span class="keywordflow">case</span> QMouseEvent::LeftButton:
<a name="l00077"></a>00077 emit <a class="code" href="classKMdiTaskBarButton.html#abb0a3aaec152be136400c7c4db19e122" title="Internally connected with KMdiMainFrm::activateView.">leftMouseButtonClicked</a>( <a class="code" href="classKMdiTaskBarButton.html#a9128bbe1d1a31740f409e2d8b1b21461" title="The according MDI view.">m_pWindow</a> );
<a name="l00078"></a>00078 <span class="keywordflow">break</span>;
<a name="l00079"></a>00079 <span class="keywordflow">case</span> QMouseEvent::RightButton:
<a name="l00080"></a>00080 emit <a class="code" href="classKMdiTaskBarButton.html#a8e9dd16fbdff689e000f9e9a52608959" title="Internally connected with KMdiMainFrm::taskbarButtonRightClicked.">rightMouseButtonClicked</a>( <a class="code" href="classKMdiTaskBarButton.html#a9128bbe1d1a31740f409e2d8b1b21461" title="The according MDI view.">m_pWindow</a> );
<a name="l00081"></a>00081 <span class="keywordflow">break</span>;
<a name="l00082"></a>00082 <span class="keywordflow">default</span>:
<a name="l00083"></a>00083 <span class="keywordflow">break</span>;
<a name="l00084"></a>00084 }
<a name="l00085"></a>00085 emit <a class="codeRef" href="qpushbutton.html#clicked">clicked</a>( <a class="code" href="classKMdiTaskBarButton.html#a9128bbe1d1a31740f409e2d8b1b21461" title="The according MDI view.">m_pWindow</a> );
<a name="l00086"></a>00086 }
<a name="l00087"></a>00087
<a name="l00089"></a><a class="code" href="classKMdiTaskBarButton.html#a6a052dbdf4e5ee9c319175c66732bb2a">00089</a> <span class="keywordtype">void</span> <a class="code" href="classKMdiTaskBarButton.html#a6a052dbdf4e5ee9c319175c66732bb2a" title="A slot version of setText.">KMdiTaskBarButton::setNewText</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& s )
<a name="l00090"></a>00090 {
<a name="l00091"></a>00091 <a class="code" href="classKMdiTaskBarButton.html#acb3e28723df14ffa4f3cf1da75b557a2" title="Sets the text and avoids any abbreviation.">setText</a>( s );
<a name="l00092"></a>00092 emit <a class="code" href="classKMdiTaskBarButton.html#a8d9115c28f83199b59e1a4ed9208892b" title="Emitted when the button text has changed.">buttonTextChanged</a>( 0 );
<a name="l00093"></a>00093 }
<a name="l00094"></a>00094
<a name="l00095"></a><a class="code" href="classKMdiTaskBarButton.html#acb3e28723df14ffa4f3cf1da75b557a2">00095</a> <span class="keywordtype">void</span> <a class="code" href="classKMdiTaskBarButton.html#acb3e28723df14ffa4f3cf1da75b557a2" title="Sets the text and avoids any abbreviation.">KMdiTaskBarButton::setText</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& s )
<a name="l00096"></a>00096 {
<a name="l00097"></a>00097 <a class="code" href="classKMdiTaskBarButton.html#a6d2ae21def9f106031523e9e7345f819" title="Internally we must remember the real text because the button text can be abbreviated.">m_actualText</a> = s;
<a name="l00098"></a>00098 <a class="code" href="classKMdiTaskBarButton.html#acb3e28723df14ffa4f3cf1da75b557a2" title="Sets the text and avoids any abbreviation.">QButton::setText</a>( s );
<a name="l00099"></a>00099 }
<a name="l00100"></a>00100
<a name="l00101"></a><a class="code" href="classKMdiTaskBarButton.html#a4fb2b568f55876546cfc62750b15a26f">00101</a> <span class="keywordtype">void</span> <a class="code" href="classKMdiTaskBarButton.html#a4fb2b568f55876546cfc62750b15a26f" title="Given the parameter newWidth this function possibly abbreviates the parameter string and sets a new b...">KMdiTaskBarButton::fitText</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& origStr, <span class="keywordtype">int</span> newWidth )
<a name="l00102"></a>00102 {
<a name="l00103"></a>00103 <a class="code" href="classKMdiTaskBarButton.html#acb3e28723df14ffa4f3cf1da75b557a2" title="Sets the text and avoids any abbreviation.">QButton::setText</a>( <a class="code" href="classKMdiTaskBarButton.html#a6d2ae21def9f106031523e9e7345f819" title="Internally we must remember the real text because the button text can be abbreviated.">m_actualText</a> );
<a name="l00104"></a>00104
<a name="l00105"></a>00105 <span class="keywordtype">int</span> actualWidth = sizeHint().width();
<a name="l00106"></a>00106 <span class="keywordtype">int</span> realLetterCount = origStr.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l00107"></a>00107 <span class="keywordtype">int</span> newLetterCount = ( newWidth * realLetterCount ) / actualWidth;
<a name="l00108"></a>00108 <span class="keywordtype">int</span> w = newWidth + 1;
<a name="l00109"></a>00109 <a class="codeRef" href="qstring.html">QString</a> s = origStr;
<a name="l00110"></a>00110 <span class="keywordflow">while</span> ( ( w > newWidth ) && ( newLetterCount >= 1 ) )
<a name="l00111"></a>00111 {
<a name="l00112"></a>00112 <span class="keywordflow">if</span> ( newLetterCount < realLetterCount )
<a name="l00113"></a>00113 {
<a name="l00114"></a>00114 <span class="keywordflow">if</span> ( newLetterCount > 3 )
<a name="l00115"></a>00115 s = origStr.<a class="codeRef" href="qstring.html#left">left</a>( newLetterCount / 2 ) + <span class="stringliteral">"..."</span> + origStr.<a class="codeRef" href="qstring.html#right">right</a>( newLetterCount / 2 );
<a name="l00116"></a>00116 <span class="keywordflow">else</span>
<a name="l00117"></a>00117 {
<a name="l00118"></a>00118 <span class="keywordflow">if</span> ( newLetterCount > 1 )
<a name="l00119"></a>00119 s = origStr.<a class="codeRef" href="qstring.html#left">left</a>( newLetterCount ) + <span class="stringliteral">".."</span>;
<a name="l00120"></a>00120 <span class="keywordflow">else</span>
<a name="l00121"></a>00121 s = origStr.<a class="codeRef" href="qstring.html#left">left</a>( 1 );
<a name="l00122"></a>00122 }
<a name="l00123"></a>00123 }
<a name="l00124"></a>00124 <a class="codeRef" href="qfontmetrics.html">QFontMetrics</a> fm = fontMetrics();
<a name="l00125"></a>00125 w = fm.<a class="codeRef" href="qfontmetrics.html#width">width</a>( s );
<a name="l00126"></a>00126 newLetterCount--;
<a name="l00127"></a>00127 }
<a name="l00128"></a>00128
<a name="l00129"></a>00129 <a class="code" href="classKMdiTaskBarButton.html#acb3e28723df14ffa4f3cf1da75b557a2" title="Sets the text and avoids any abbreviation.">QButton::setText</a>( s );
<a name="l00130"></a>00130 }
<a name="l00131"></a>00131
<a name="l00132"></a><a class="code" href="classKMdiTaskBarButton.html#a07bdcbbb14bc5cdec498639dd6583e31">00132</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKMdiTaskBarButton.html#a07bdcbbb14bc5cdec498639dd6583e31" title="text() returns the possibly abbreviated text including the dots in it.">KMdiTaskBarButton::actualText</a>()<span class="keyword"> const</span>
<a name="l00133"></a>00133 <span class="keyword"></span>{
<a name="l00134"></a>00134 <span class="keywordflow">return</span> <a class="code" href="classKMdiTaskBarButton.html#a6d2ae21def9f106031523e9e7345f819" title="Internally we must remember the real text because the button text can be abbreviated.">m_actualText</a>;
<a name="l00135"></a>00135 }
<a name="l00136"></a>00136
<a name="l00137"></a>00137 <span class="comment">//####################################################################</span>
<a name="l00138"></a>00138 <span class="comment">//</span>
<a name="l00139"></a>00139 <span class="comment">// KMdiTaskBar</span>
<a name="l00140"></a>00140 <span class="comment">//</span>
<a name="l00141"></a>00141 <span class="comment">//####################################################################</span>
<a name="l00142"></a>00142
<a name="l00143"></a><a class="code" href="classKMdiTaskBar.html#a326d7b80773bc0e18adb98ae8427764a">00143</a> <a class="code" href="classKMdiTaskBar.html#a326d7b80773bc0e18adb98ae8427764a" title="Constructor (NoFocus, minimum width = 1, an internal QPtrList of taskbar buttons (autodelete))">KMdiTaskBar::KMdiTaskBar</a>( <a class="code" href="classKMdiMainFrm.html" title="Base class for all your special main frames.">KMdiMainFrm</a> *parent, QMainWindow::ToolBarDock dock )
<a name="l00144"></a>00144 : KToolBar( parent, <span class="stringliteral">"KMdiTaskBar"</span>, <span class="comment">/*honor_style*/</span> false, <span class="comment">/*readConfig*/</span> true )
<a name="l00145"></a>00145 , m_pCurrentFocusedWindow( 0 )
<a name="l00146"></a>00146 , m_pStretchSpace( 0 )
<a name="l00147"></a>00147 , m_layoutIsPending( false )
<a name="l00148"></a>00148 , m_bSwitchedOn( false )
<a name="l00149"></a>00149 {
<a name="l00150"></a>00150 <a class="code" href="classKMdiTaskBar.html#aff7c7bd07c85df738ff80d97b046a919" title="The belonging MDI mainframe (parent widget of this)">m_pFrm</a> = parent;
<a name="l00151"></a>00151 <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a> = <span class="keyword">new</span> <a class="codeRef" href="qptrlist.html">QPtrList<KMdiTaskBarButton></a>;
<a name="l00152"></a>00152 <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#setAutoDelete">setAutoDelete</a>( <span class="keyword">true</span> );
<a name="l00153"></a>00153 <span class="comment">//QT30 setFontPropagation(QWidget::SameFont);</span>
<a name="l00154"></a>00154 setMinimumWidth( 1 );
<a name="l00155"></a>00155 setFocusPolicy( NoFocus );
<a name="l00156"></a>00156 parent->moveToolBar( <span class="keyword">this</span>, dock ); <span class="comment">//XXX obsolete!</span>
<a name="l00157"></a>00157 }
<a name="l00158"></a>00158
<a name="l00159"></a><a class="code" href="classKMdiTaskBar.html#ab5df07d9be3a7f875aff8d8bbe99c097">00159</a> <a class="code" href="classKMdiTaskBar.html#ab5df07d9be3a7f875aff8d8bbe99c097" title="Destructor (deletes the taskbar button list)">KMdiTaskBar::~KMdiTaskBar</a>()
<a name="l00160"></a>00160 {
<a name="l00161"></a>00161 <span class="keyword">delete</span> <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>;
<a name="l00162"></a>00162 }
<a name="l00163"></a>00163
<a name="l00164"></a><a class="code" href="classKMdiTaskBar.html#a8781cac5cb912e4e4b07593c12c9ae63">00164</a> <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a> * <a class="code" href="classKMdiTaskBar.html#a8781cac5cb912e4e4b07593c12c9ae63" title="Add a new KMdiTaskBarButton .">KMdiTaskBar::addWinButton</a>( <a class="code" href="classKMdiChildView.html" title="Base class for all your special view windows.">KMdiChildView</a> *win_ptr )
<a name="l00165"></a>00165 {
<a name="l00166"></a>00166 <span class="keywordflow">if</span> ( <a class="code" href="classKMdiTaskBar.html#aa1177438281172de066f6bafafff86af" title="A stretchable widget used as 'space' at the end of a half filled taskbar.">m_pStretchSpace</a> )
<a name="l00167"></a>00167 {
<a name="l00168"></a>00168 <span class="keyword">delete</span> <a class="code" href="classKMdiTaskBar.html#aa1177438281172de066f6bafafff86af" title="A stretchable widget used as 'space' at the end of a half filled taskbar.">m_pStretchSpace</a>;
<a name="l00169"></a>00169 <a class="code" href="classKMdiTaskBar.html#aa1177438281172de066f6bafafff86af" title="A stretchable widget used as 'space' at the end of a half filled taskbar.">m_pStretchSpace</a> = 0L;
<a name="l00170"></a>00170 setStretchableWidget( 0L );
<a name="l00171"></a>00171 }
<a name="l00172"></a>00172
<a name="l00173"></a>00173 <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a> *b = <span class="keyword">new</span> <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a>( <span class="keyword">this</span>, win_ptr );
<a name="l00174"></a>00174 <a class="codeRef" href="qobject.html#connect">QObject::connect</a>( b, SIGNAL( clicked() ), win_ptr, SLOT( setFocus() ) );
<a name="l00175"></a>00175 <a class="codeRef" href="qobject.html#connect">QObject::connect</a>( b, SIGNAL( clicked( <a class="code" href="classKMdiChildView.html" title="Base class for all your special view windows.">KMdiChildView</a>* ) ), <span class="keyword">this</span>, SLOT( <a class="code" href="classKMdiTaskBar.html#a87a60b5c322cb1c09cc399a38df146ce" title="Pushes the desired taskbar button down (switch on), the old one is released (switched off)...">setActiveButton</a>( <a class="code" href="classKMdiChildView.html" title="Base class for all your special view windows.">KMdiChildView</a>* ) ) );
<a name="l00176"></a>00176 <a class="codeRef" href="qobject.html#connect">QObject::connect</a>( b, SIGNAL( leftMouseButtonClicked( <a class="code" href="classKMdiChildView.html" title="Base class for all your special view windows.">KMdiChildView</a>* ) ), <a class="code" href="classKMdiTaskBar.html#aff7c7bd07c85df738ff80d97b046a919" title="The belonging MDI mainframe (parent widget of this)">m_pFrm</a>, SLOT( activateView( <a class="code" href="classKMdiChildView.html" title="Base class for all your special view windows.">KMdiChildView</a>* ) ) );
<a name="l00177"></a>00177 <a class="codeRef" href="qobject.html#connect">QObject::connect</a>( b, SIGNAL( rightMouseButtonClicked( <a class="code" href="classKMdiChildView.html" title="Base class for all your special view windows.">KMdiChildView</a>* ) ), <a class="code" href="classKMdiTaskBar.html#aff7c7bd07c85df738ff80d97b046a919" title="The belonging MDI mainframe (parent widget of this)">m_pFrm</a>, SLOT( taskbarButtonRightClicked( <a class="code" href="classKMdiChildView.html" title="Base class for all your special view windows.">KMdiChildView</a>* ) ) );
<a name="l00178"></a>00178 <a class="codeRef" href="qobject.html#connect">QObject::connect</a>( b, SIGNAL( buttonTextChanged( <span class="keywordtype">int</span> ) ), <span class="keyword">this</span>, SLOT( <a class="code" href="classKMdiTaskBar.html#a34062d8d1b53b850e9ee5e8ffe7a342e" title="Checks if all buttons fits into this.">layoutTaskBar</a>( <span class="keywordtype">int</span> ) ) );
<a name="l00179"></a>00179 <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#append">append</a>( b );
<a name="l00180"></a>00180 b-><a class="codeRef" href="qpushbutton.html#setToggleButton">setToggleButton</a>( <span class="keyword">true</span> );
<a name="l00181"></a>00181 b-><a class="code" href="classKMdiTaskBarButton.html#acb3e28723df14ffa4f3cf1da75b557a2" title="Sets the text and avoids any abbreviation.">setText</a>( win_ptr-><a class="code" href="classKMdiChildView.html#ac0e1fd56dbf1f6d9659fb14ff8a1b0c5" title="Returns the caption of the button on the taskbar.">tabCaption</a>() );
<a name="l00182"></a>00182
<a name="l00183"></a>00183 <a class="code" href="classKMdiTaskBar.html#a34062d8d1b53b850e9ee5e8ffe7a342e" title="Checks if all buttons fits into this.">layoutTaskBar</a>();
<a name="l00184"></a>00184
<a name="l00185"></a>00185 <a class="code" href="classKMdiTaskBar.html#aa1177438281172de066f6bafafff86af" title="A stretchable widget used as 'space' at the end of a half filled taskbar.">m_pStretchSpace</a> = <span class="keyword">new</span> <a class="codeRef" href="qlabel.html">QLabel</a>( <span class="keyword">this</span>, <span class="stringliteral">"empty"</span> );
<a name="l00186"></a>00186 <a class="code" href="classKMdiTaskBar.html#aa1177438281172de066f6bafafff86af" title="A stretchable widget used as 'space' at the end of a half filled taskbar.">m_pStretchSpace</a>-><a class="codeRef" href="qlabel.html#setText">setText</a>( <span class="stringliteral">""</span> );
<a name="l00187"></a>00187 setStretchableWidget( <a class="code" href="classKMdiTaskBar.html#aa1177438281172de066f6bafafff86af" title="A stretchable widget used as 'space' at the end of a half filled taskbar.">m_pStretchSpace</a> );
<a name="l00188"></a>00188 <a class="code" href="classKMdiTaskBar.html#aa1177438281172de066f6bafafff86af" title="A stretchable widget used as 'space' at the end of a half filled taskbar.">m_pStretchSpace</a>->show();
<a name="l00189"></a>00189
<a name="l00190"></a>00190 <span class="keywordflow">if</span> ( m_bSwitchedOn )
<a name="l00191"></a>00191 {
<a name="l00192"></a>00192 b->show();
<a name="l00193"></a>00193 show();
<a name="l00194"></a>00194 }
<a name="l00195"></a>00195 <span class="keywordflow">return</span> b;
<a name="l00196"></a>00196 }
<a name="l00197"></a>00197
<a name="l00198"></a><a class="code" href="classKMdiTaskBar.html#af43ef85bf61ed330a2b1a5b8a3441a89">00198</a> <span class="keywordtype">void</span> <a class="code" href="classKMdiTaskBar.html#af43ef85bf61ed330a2b1a5b8a3441a89" title="Removes a KMdiTaskBarButton and deletes it.">KMdiTaskBar::removeWinButton</a>( <a class="code" href="classKMdiChildView.html" title="Base class for all your special view windows.">KMdiChildView</a> *win_ptr, <span class="keywordtype">bool</span> haveToLayoutTaskBar )
<a name="l00199"></a>00199 {
<a name="l00200"></a>00200 <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a> * b = <a class="code" href="classKMdiTaskBar.html#a62b2b0a9a397c6376e7370d0a0abb0dd" title="Get the button belonging to the MDI view given as parameter.">getButton</a>( win_ptr );
<a name="l00201"></a>00201 <span class="keywordflow">if</span> ( b )
<a name="l00202"></a>00202 {
<a name="l00203"></a>00203 <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#removeRef">removeRef</a>( b );
<a name="l00204"></a>00204 <span class="keywordflow">if</span> ( haveToLayoutTaskBar )
<a name="l00205"></a>00205 <a class="code" href="classKMdiTaskBar.html#a34062d8d1b53b850e9ee5e8ffe7a342e" title="Checks if all buttons fits into this.">layoutTaskBar</a>();
<a name="l00206"></a>00206 }
<a name="l00207"></a>00207 <span class="keywordflow">if</span> ( <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#count">count</a>() == 0 )
<a name="l00208"></a>00208 {
<a name="l00209"></a>00209 <span class="keywordflow">if</span> ( <a class="code" href="classKMdiTaskBar.html#aa1177438281172de066f6bafafff86af" title="A stretchable widget used as 'space' at the end of a half filled taskbar.">m_pStretchSpace</a> != 0L )
<a name="l00210"></a>00210 {
<a name="l00211"></a>00211 <span class="keyword">delete</span> <a class="code" href="classKMdiTaskBar.html#aa1177438281172de066f6bafafff86af" title="A stretchable widget used as 'space' at the end of a half filled taskbar.">m_pStretchSpace</a>;
<a name="l00212"></a>00212 <a class="code" href="classKMdiTaskBar.html#aa1177438281172de066f6bafafff86af" title="A stretchable widget used as 'space' at the end of a half filled taskbar.">m_pStretchSpace</a> = 0L;
<a name="l00213"></a>00213 hide();
<a name="l00214"></a>00214 }
<a name="l00215"></a>00215 }
<a name="l00216"></a>00216 }
<a name="l00217"></a>00217
<a name="l00218"></a><a class="code" href="classKMdiTaskBar.html#ae84d40291fb82257385bdd8b0ddea5b8">00218</a> <span class="keywordtype">void</span> <a class="code" href="classKMdiTaskBar.html#ae84d40291fb82257385bdd8b0ddea5b8" title="Switch it on or off.">KMdiTaskBar::switchOn</a>( <span class="keywordtype">bool</span> bOn )
<a name="l00219"></a>00219 {
<a name="l00220"></a>00220 m_bSwitchedOn = bOn;
<a name="l00221"></a>00221 <span class="keywordflow">if</span> ( !bOn )
<a name="l00222"></a>00222 {
<a name="l00223"></a>00223 hide();
<a name="l00224"></a>00224 }
<a name="l00225"></a>00225 <span class="keywordflow">else</span>
<a name="l00226"></a>00226 {
<a name="l00227"></a>00227 <span class="keywordflow">if</span> ( <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#count">count</a>() > 0 )
<a name="l00228"></a>00228 {
<a name="l00229"></a>00229 show();
<a name="l00230"></a>00230 }
<a name="l00231"></a>00231 <span class="keywordflow">else</span>
<a name="l00232"></a>00232 {
<a name="l00233"></a>00233 hide();
<a name="l00234"></a>00234 }
<a name="l00235"></a>00235 }
<a name="l00236"></a>00236 }
<a name="l00237"></a>00237
<a name="l00238"></a><a class="code" href="classKMdiTaskBar.html#a62b2b0a9a397c6376e7370d0a0abb0dd">00238</a> <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a> * <a class="code" href="classKMdiTaskBar.html#a62b2b0a9a397c6376e7370d0a0abb0dd" title="Get the button belonging to the MDI view given as parameter.">KMdiTaskBar::getButton</a>( <a class="code" href="classKMdiChildView.html" title="Base class for all your special view windows.">KMdiChildView</a> *win_ptr )
<a name="l00239"></a>00239 {
<a name="l00240"></a>00240 <span class="keywordflow">for</span> ( <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a> * b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#first">first</a>();b;b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#next">next</a>() )
<a name="l00241"></a>00241 {
<a name="l00242"></a>00242 <span class="keywordflow">if</span> ( b->m_pWindow == win_ptr )
<a name="l00243"></a>00243 <span class="keywordflow">return</span> b;
<a name="l00244"></a>00244 }
<a name="l00245"></a>00245 <span class="keywordflow">return</span> 0;
<a name="l00246"></a>00246 }
<a name="l00247"></a>00247
<a name="l00248"></a><a class="code" href="classKMdiTaskBar.html#a4f2cb3d62bdaabcc1df77cc58ec312b3">00248</a> <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a> * <a class="code" href="classKMdiTaskBar.html#a4f2cb3d62bdaabcc1df77cc58ec312b3" title="Returns the neighbor taskbar button of the taskbar button of the MDI view given by parameter bRight s...">KMdiTaskBar::getNextWindowButton</a>( <span class="keywordtype">bool</span> bRight, <a class="code" href="classKMdiChildView.html" title="Base class for all your special view windows.">KMdiChildView</a> *win_ptr )
<a name="l00249"></a>00249 {
<a name="l00250"></a>00250 <span class="keywordflow">if</span> ( bRight )
<a name="l00251"></a>00251 {
<a name="l00252"></a>00252 <span class="keywordflow">for</span> ( <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a> * b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#first">first</a>();b;b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#next">next</a>() )
<a name="l00253"></a>00253 {
<a name="l00254"></a>00254 <span class="keywordflow">if</span> ( b->m_pWindow == win_ptr )
<a name="l00255"></a>00255 {
<a name="l00256"></a>00256 b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#next">next</a>();
<a name="l00257"></a>00257 <span class="keywordflow">if</span> ( !b )
<a name="l00258"></a>00258 b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#first">first</a>();
<a name="l00259"></a>00259 <span class="keywordflow">if</span> ( win_ptr != b->m_pWindow )
<a name="l00260"></a>00260 <span class="keywordflow">return</span> b;
<a name="l00261"></a>00261 <span class="keywordflow">else</span>
<a name="l00262"></a>00262 <span class="keywordflow">return</span> 0;
<a name="l00263"></a>00263 }
<a name="l00264"></a>00264 }
<a name="l00265"></a>00265 }
<a name="l00266"></a>00266 <span class="keywordflow">else</span>
<a name="l00267"></a>00267 {
<a name="l00268"></a>00268 <span class="keywordflow">for</span> ( <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a> * b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#first">first</a>();b;b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#next">next</a>() )
<a name="l00269"></a>00269 {
<a name="l00270"></a>00270 <span class="keywordflow">if</span> ( b->m_pWindow == win_ptr )
<a name="l00271"></a>00271 {
<a name="l00272"></a>00272 b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#prev">prev</a>();
<a name="l00273"></a>00273 <span class="keywordflow">if</span> ( !b )
<a name="l00274"></a>00274 b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#last">last</a>();
<a name="l00275"></a>00275 <span class="keywordflow">if</span> ( win_ptr != b->m_pWindow )
<a name="l00276"></a>00276 <span class="keywordflow">return</span> b;
<a name="l00277"></a>00277 <span class="keywordflow">else</span>
<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 name="l00282"></a>00282 <span class="keywordflow">return</span> 0;
<a name="l00283"></a>00283 }
<a name="l00284"></a>00284
<a name="l00285"></a><a class="code" href="classKMdiTaskBar.html#a87a60b5c322cb1c09cc399a38df146ce">00285</a> <span class="keywordtype">void</span> <a class="code" href="classKMdiTaskBar.html#a87a60b5c322cb1c09cc399a38df146ce" title="Pushes the desired taskbar button down (switch on), the old one is released (switched off)...">KMdiTaskBar::setActiveButton</a>( <a class="code" href="classKMdiChildView.html" title="Base class for all your special view windows.">KMdiChildView</a> *win_ptr )
<a name="l00286"></a>00286 {
<a name="l00287"></a>00287 <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a> * newPressedButton = 0L;
<a name="l00288"></a>00288 <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a>* oldPressedButton = 0L;
<a name="l00289"></a>00289 <span class="keywordflow">for</span> ( <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a> * b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#first">first</a>();b;b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#next">next</a>() )
<a name="l00290"></a>00290 {
<a name="l00291"></a>00291 <span class="keywordflow">if</span> ( b->m_pWindow == win_ptr )
<a name="l00292"></a>00292 newPressedButton = b;
<a name="l00293"></a>00293 <span class="keywordflow">if</span> ( b->m_pWindow == <a class="code" href="classKMdiTaskBar.html#a3927ec8317365e79eafd6ee98a8815c4" title="The MDI view belonging to the currently pressed taskbar button.">m_pCurrentFocusedWindow</a> )
<a name="l00294"></a>00294 oldPressedButton = b;
<a name="l00295"></a>00295 }
<a name="l00296"></a>00296
<a name="l00297"></a>00297 <span class="keywordflow">if</span> ( newPressedButton != 0L && newPressedButton != oldPressedButton )
<a name="l00298"></a>00298 {
<a name="l00299"></a>00299 <span class="keywordflow">if</span> ( oldPressedButton != 0L )
<a name="l00300"></a>00300 oldPressedButton-><a class="codeRef" href="qpushbutton.html#toggle">toggle</a>(); <span class="comment">// switch off</span>
<a name="l00301"></a>00301 newPressedButton-><a class="codeRef" href="qpushbutton.html#toggle">toggle</a>(); <span class="comment">// switch on</span>
<a name="l00302"></a>00302 <a class="code" href="classKMdiTaskBar.html#a3927ec8317365e79eafd6ee98a8815c4" title="The MDI view belonging to the currently pressed taskbar button.">m_pCurrentFocusedWindow</a> = win_ptr;
<a name="l00303"></a>00303 }
<a name="l00304"></a>00304 }
<a name="l00305"></a>00305
<a name="l00306"></a><a class="code" href="classKMdiTaskBar.html#a34062d8d1b53b850e9ee5e8ffe7a342e">00306</a> <span class="keywordtype">void</span> <a class="code" href="classKMdiTaskBar.html#a34062d8d1b53b850e9ee5e8ffe7a342e" title="Checks if all buttons fits into this.">KMdiTaskBar::layoutTaskBar</a>( <span class="keywordtype">int</span> taskBarWidth )
<a name="l00307"></a>00307 {
<a name="l00308"></a>00308 <span class="keywordflow">if</span> ( m_layoutIsPending )
<a name="l00309"></a>00309 return ;
<a name="l00310"></a>00310 m_layoutIsPending = <span class="keyword">true</span>;
<a name="l00311"></a>00311
<a name="l00312"></a>00312 <span class="keywordflow">if</span> ( !taskBarWidth )
<a name="l00313"></a>00313 <span class="comment">// no width is given</span>
<a name="l00314"></a>00314 taskBarWidth = width();
<a name="l00315"></a>00315
<a name="l00316"></a>00316 <span class="comment">// calculate current width of all taskbar buttons</span>
<a name="l00317"></a>00317 <span class="keywordtype">int</span> allButtonsWidth = 0;
<a name="l00318"></a>00318 <a class="code" href="classKMdiTaskBarButton.html" title="Internal class.">KMdiTaskBarButton</a> *b = 0;
<a name="l00319"></a>00319 <span class="keywordflow">for</span> ( b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#first">first</a>();b;b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#next">next</a>() )
<a name="l00320"></a>00320 {
<a name="l00321"></a>00321 allButtonsWidth += b->width();
<a name="l00322"></a>00322 }
<a name="l00323"></a>00323
<a name="l00324"></a>00324 <span class="comment">// calculate actual width of all taskbar buttons</span>
<a name="l00325"></a>00325 <span class="keywordtype">int</span> allButtonsWidthHint = 0;
<a name="l00326"></a>00326 <span class="keywordflow">for</span> ( b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#first">first</a>();b;b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#next">next</a>() )
<a name="l00327"></a>00327 {
<a name="l00328"></a>00328 <a class="codeRef" href="qfontmetrics.html">QFontMetrics</a> fm = b->fontMetrics();
<a name="l00329"></a>00329 <a class="codeRef" href="qstring.html">QString</a> s = b-><a class="code" href="classKMdiTaskBarButton.html#a07bdcbbb14bc5cdec498639dd6583e31" title="text() returns the possibly abbreviated text including the dots in it.">actualText</a>();
<a name="l00330"></a>00330 <a class="codeRef" href="qsize.html">QSize</a> sz = fm.<a class="codeRef" href="qfontmetrics.html#size">size</a>( ShowPrefix, s );
<a name="l00331"></a>00331 <span class="keywordtype">int</span> w = sz.<a class="codeRef" href="qsize.html#width">width</a>() + 6;
<a name="l00332"></a>00332 <span class="keywordtype">int</span> h = sz.<a class="codeRef" href="qsize.html#height">height</a>() + sz.<a class="codeRef" href="qsize.html#height">height</a>() / 8 + 10;
<a name="l00333"></a>00333 w += h;
<a name="l00334"></a>00334 allButtonsWidthHint += w;
<a name="l00335"></a>00335 }
<a name="l00336"></a>00336
<a name="l00337"></a>00337 <span class="comment">// if there's enough space, use actual width</span>
<a name="l00338"></a>00338 <span class="keywordtype">int</span> buttonCount = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#count">count</a>();
<a name="l00339"></a>00339 <span class="keywordtype">int</span> tbHandlePixel;
<a name="l00340"></a>00340 tbHandlePixel = style().pixelMetric( QStyle::PM_DockWindowHandleExtent, <span class="keyword">this</span> );
<a name="l00341"></a>00341 <span class="keywordtype">int</span> buttonAreaWidth = taskBarWidth - tbHandlePixel - style().pixelMetric( QStyle::PM_DefaultFrameWidth, <span class="keyword">this</span> ) - 5;
<a name="l00342"></a>00342 <span class="keywordflow">if</span> ( ( ( allButtonsWidthHint ) <= buttonAreaWidth ) || ( width() < parentWidget() ->width() ) )
<a name="l00343"></a>00343 {
<a name="l00344"></a>00344 <span class="keywordflow">for</span> ( b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#first">first</a>();b;b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#next">next</a>() )
<a name="l00345"></a>00345 {
<a name="l00346"></a>00346 b-><a class="code" href="classKMdiTaskBarButton.html#acb3e28723df14ffa4f3cf1da75b557a2" title="Sets the text and avoids any abbreviation.">setText</a>( b-><a class="code" href="classKMdiTaskBarButton.html#a07bdcbbb14bc5cdec498639dd6583e31" title="text() returns the possibly abbreviated text including the dots in it.">actualText</a>() );
<a name="l00347"></a>00347 <span class="keywordflow">if</span> ( b->width() != b->sizeHint().width() )
<a name="l00348"></a>00348 {
<a name="l00349"></a>00349 b->setFixedWidth( b->sizeHint().width() );
<a name="l00350"></a>00350 b->show();
<a name="l00351"></a>00351 }
<a name="l00352"></a>00352 }
<a name="l00353"></a>00353 }
<a name="l00354"></a>00354 <span class="keywordflow">else</span>
<a name="l00355"></a>00355 {
<a name="l00356"></a>00356 <span class="comment">// too many buttons for actual width</span>
<a name="l00357"></a>00357 <span class="keywordtype">int</span> newButtonWidth;
<a name="l00358"></a>00358 <span class="keywordflow">if</span> ( buttonCount != 0 )
<a name="l00359"></a>00359 newButtonWidth = buttonAreaWidth / buttonCount;
<a name="l00360"></a>00360 <span class="keywordflow">else</span>
<a name="l00361"></a>00361 newButtonWidth = 0;
<a name="l00362"></a>00362 <span class="keywordflow">if</span> ( orientation() == Qt::Vertical )
<a name="l00363"></a>00363 newButtonWidth = 80;
<a name="l00364"></a>00364 <span class="keywordflow">if</span> ( newButtonWidth > 0 )
<a name="l00365"></a>00365 <span class="keywordflow">for</span> ( b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#first">first</a>();b;b = <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#next">next</a>() )
<a name="l00366"></a>00366 {
<a name="l00367"></a>00367 b-><a class="code" href="classKMdiTaskBarButton.html#a4fb2b568f55876546cfc62750b15a26f" title="Given the parameter newWidth this function possibly abbreviates the parameter string and sets a new b...">fitText</a>( b-><a class="code" href="classKMdiTaskBarButton.html#a07bdcbbb14bc5cdec498639dd6583e31" title="text() returns the possibly abbreviated text including the dots in it.">actualText</a>(), newButtonWidth );
<a name="l00368"></a>00368 <span class="keywordflow">if</span> ( b->width() != newButtonWidth )
<a name="l00369"></a>00369 {
<a name="l00370"></a>00370 b->setFixedWidth( newButtonWidth );
<a name="l00371"></a>00371 b->show();
<a name="l00372"></a>00372 }
<a name="l00373"></a>00373 }
<a name="l00374"></a>00374 }
<a name="l00375"></a>00375 m_layoutIsPending = <span class="keyword">false</span>;
<a name="l00376"></a>00376 }
<a name="l00377"></a>00377
<a name="l00378"></a><a class="code" href="classKMdiTaskBar.html#a2adc38b69e0d6a40298c684b54b9c648">00378</a> <span class="keywordtype">void</span> <a class="code" href="classKMdiTaskBar.html#a2adc38b69e0d6a40298c684b54b9c648" title="Reimplemented from its base class to call layoutTaskBar, additionally.">KMdiTaskBar::resizeEvent</a>( <a class="codeRef" href="qresizeevent.html">QResizeEvent</a>* rse )
<a name="l00379"></a>00379 {
<a name="l00380"></a>00380 <span class="keywordflow">if</span> ( !m_layoutIsPending )
<a name="l00381"></a>00381 {
<a name="l00382"></a>00382 <span class="keywordflow">if</span> ( <a class="code" href="classKMdiTaskBar.html#ade4c1d0fe505f901fdff280a5860f602" title="A list of taskbar buttons.">m_pButtonList</a>-><a class="codeRef" href="qptrlist.html#count">count</a>() != 0 )
<a name="l00383"></a>00383 {
<a name="l00384"></a>00384 <a class="code" href="classKMdiTaskBar.html#a34062d8d1b53b850e9ee5e8ffe7a342e" title="Checks if all buttons fits into this.">layoutTaskBar</a>( rse-><a class="codeRef" href="qresizeevent.html#size">size</a>().width() );
<a name="l00385"></a>00385 }
<a name="l00386"></a>00386 }
<a name="l00387"></a>00387 <a class="code" href="classKMdiTaskBar.html#a2adc38b69e0d6a40298c684b54b9c648" title="Reimplemented from its base class to call layoutTaskBar, additionally.">KToolBar::resizeEvent</a>( rse );
<a name="l00388"></a>00388 }
<a name="l00389"></a>00389
<a name="l00390"></a>00390 <span class="comment">// kate: space-indent off; tab-width 4; replace-tabs off; indent-mode csands;</span>
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