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<div class="title">partmanager.cpp</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// -*- mode: c++; c-basic-offset: 2 -*-</span>
<a name="l00002"></a>00002 <span class="comment">/* This file is part of the KDE project</span>
<a name="l00003"></a>00003 <span class="comment"> Copyright (C) 1999 Simon Hausmann <hausmann@kde.org></span>
<a name="l00004"></a>00004 <span class="comment"> (C) 1999 David Faure <faure@kde.org></span>
<a name="l00005"></a>00005 <span class="comment"></span>
<a name="l00006"></a>00006 <span class="comment"> This library is free software; you can redistribute it and/or</span>
<a name="l00007"></a>00007 <span class="comment"> modify it under the terms of the GNU Library General Public</span>
<a name="l00008"></a>00008 <span class="comment"> License as published by the Free Software Foundation; either</span>
<a name="l00009"></a>00009 <span class="comment"> version 2 of the License, or (at your option) any later version.</span>
<a name="l00010"></a>00010 <span class="comment"></span>
<a name="l00011"></a>00011 <span class="comment"> This library is distributed in the hope that it will be useful,</span>
<a name="l00012"></a>00012 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00013"></a>00013 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00014"></a>00014 <span class="comment"> Library General Public License for more details.</span>
<a name="l00015"></a>00015 <span class="comment"></span>
<a name="l00016"></a>00016 <span class="comment"> You should have received a copy of the GNU Library General Public License</span>
<a name="l00017"></a>00017 <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00018"></a>00018 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00019"></a>00019 <span class="comment"> Boston, MA 02110-1301, USA.</span>
<a name="l00020"></a>00020 <span class="comment">*/</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#include "partmanager.h"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include <kparts/event.h></span>
<a name="l00024"></a>00024 <span class="preprocessor">#include <kparts/part.h></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <kglobal.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#include <qapplication.h></span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="comment">//#define DEBUG_PARTMANAGER</span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="keyword">using namespace </span>KParts;
<a name="l00033"></a>00033
<a name="l00034"></a>00034 <span class="keyword">template</span> <span class="keyword">class </span><a class="codeRef" href="qptrlist.html">QPtrList<Part></a>;
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="keyword">namespace </span>KParts {
<a name="l00037"></a>00037
<a name="l00038"></a>00038 <span class="keyword">class </span>PartManagerPrivate
<a name="l00039"></a>00039 {
<a name="l00040"></a>00040 <span class="keyword">public</span>:
<a name="l00041"></a>00041 PartManagerPrivate()
<a name="l00042"></a>00042 {
<a name="l00043"></a>00043 m_activeWidget = 0;
<a name="l00044"></a>00044 m_activePart = 0;
<a name="l00045"></a>00045 m_selectedPart = 0;
<a name="l00046"></a>00046 m_selectedWidget = 0;
<a name="l00047"></a>00047 m_bAllowNestedParts = <span class="keyword">false</span>;
<a name="l00048"></a>00048 m_bIgnoreScrollBars = <span class="keyword">false</span>;
<a name="l00049"></a>00049 m_activationButtonMask = Qt::LeftButton | Qt::MidButton | Qt::RightButton;
<a name="l00050"></a>00050 m_reason = PartManager::NoReason;
<a name="l00051"></a>00051 }
<a name="l00052"></a>00052 ~PartManagerPrivate()
<a name="l00053"></a>00053 {
<a name="l00054"></a>00054 }
<a name="l00055"></a>00055 <span class="keywordtype">void</span> setReason( <a class="codeRef" href="qevent.html">QEvent</a>* ev ) {
<a name="l00056"></a>00056 <span class="keywordflow">switch</span>( ev-><a class="codeRef" href="qevent.html#type">type</a>() ) {
<a name="l00057"></a>00057 <span class="keywordflow">case</span> QEvent::MouseButtonPress:
<a name="l00058"></a>00058 <span class="keywordflow">case</span> QEvent::MouseButtonDblClick: {
<a name="l00059"></a>00059 <a class="codeRef" href="qmouseevent.html">QMouseEvent</a>* mev = <span class="keyword">static_cast<</span><a class="codeRef" href="qmouseevent.html">QMouseEvent</a> *<span class="keyword">></span>( ev );
<a name="l00060"></a>00060 m_reason = mev-><a class="codeRef" href="qmouseevent.html#button">button</a>() == Qt::LeftButton
<a name="l00061"></a>00061 ? PartManager::ReasonLeftClick
<a name="l00062"></a>00062 : ( mev-><a class="codeRef" href="qmouseevent.html#button">button</a>() == Qt::MidButton
<a name="l00063"></a>00063 ? PartManager::ReasonMidClick
<a name="l00064"></a>00064 : PartManager::ReasonRightClick );
<a name="l00065"></a>00065 <span class="keywordflow">break</span>;
<a name="l00066"></a>00066 }
<a name="l00067"></a>00067 <span class="keywordflow">case</span> QEvent::FocusIn:
<a name="l00068"></a>00068 m_reason = <span class="keyword">static_cast<</span><a class="codeRef" href="qfocusevent.html">QFocusEvent</a> *<span class="keyword">></span>( ev )->reason();
<a name="l00069"></a>00069 <span class="keywordflow">break</span>;
<a name="l00070"></a>00070 <span class="keywordflow">default</span>:
<a name="l00071"></a>00071 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga9acd682001598171edf8ecb104fdad2b">kdWarning</a>(1000) << <span class="stringliteral">"PartManagerPrivate::setReason got unexpected ev type "</span> << ev-><a class="codeRef" href="qevent.html#type">type</a>() << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00072"></a>00072 <span class="keywordflow">break</span>;
<a name="l00073"></a>00073 }
<a name="l00074"></a>00074 }
<a name="l00075"></a>00075
<a name="l00076"></a>00076 <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> * m_activePart;
<a name="l00077"></a>00077 <a class="codeRef" href="qwidget.html">QWidget</a> *m_activeWidget;
<a name="l00078"></a>00078
<a name="l00079"></a>00079 <a class="codeRef" href="qptrlist.html">QPtrList<Part></a> m_parts;
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <a class="code" href="classKParts_1_1PartManager.html#a7db25fb7e7f91548fa15566b3af4bb34" title="Selection policy. The default policy of a PartManager is Direct.">PartManager::SelectionPolicy</a> m_policy;
<a name="l00082"></a>00082
<a name="l00083"></a>00083 <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> *m_selectedPart;
<a name="l00084"></a>00084 <a class="codeRef" href="qwidget.html">QWidget</a> *m_selectedWidget;
<a name="l00085"></a>00085
<a name="l00086"></a>00086 <a class="codeRef" href="qptrlist.html">QPtrList<QWidget></a> m_managedTopLevelWidgets;
<a name="l00087"></a>00087 <span class="keywordtype">short</span> <span class="keywordtype">int</span> m_activationButtonMask;
<a name="l00088"></a>00088 <span class="keywordtype">bool</span> m_bIgnoreScrollBars;
<a name="l00089"></a>00089 <span class="keywordtype">bool</span> m_bAllowNestedParts;
<a name="l00090"></a>00090 <span class="keywordtype">int</span> m_reason;
<a name="l00091"></a>00091 };
<a name="l00092"></a>00092
<a name="l00093"></a>00093 }
<a name="l00094"></a>00094
<a name="l00095"></a><a class="code" href="classKParts_1_1PartManager.html#a3080f6f41deb0aa070330d61c8bd3b9b">00095</a> <a class="code" href="classKParts_1_1PartManager.html#a3080f6f41deb0aa070330d61c8bd3b9b" title="Constructs a part manager.">PartManager::PartManager</a>( <a class="codeRef" href="qwidget.html">QWidget</a> * parent, <span class="keyword">const</span> <span class="keywordtype">char</span> * name )
<a name="l00096"></a>00096 : <a class="codeRef" href="qobject.html">QObject</a>( parent, name )
<a name="l00097"></a>00097 {
<a name="l00098"></a>00098 d = <span class="keyword">new</span> PartManagerPrivate;
<a name="l00099"></a>00099
<a name="l00100"></a>00100 qApp->installEventFilter( <span class="keyword">this</span> );
<a name="l00101"></a>00101
<a name="l00102"></a>00102 d->m_policy = Direct;
<a name="l00103"></a>00103
<a name="l00104"></a>00104 <a class="code" href="classKParts_1_1PartManager.html#afbfa76cfcc8b4b9912fb798ca1184b62" title="Adds the topLevel widget to the list of managed toplevel widgets.">addManagedTopLevelWidget</a>( parent );
<a name="l00105"></a>00105 }
<a name="l00106"></a>00106
<a name="l00107"></a><a class="code" href="classKParts_1_1PartManager.html#af8983b6e466c1b954d3f30043a9bb850">00107</a> <a class="code" href="classKParts_1_1PartManager.html#a3080f6f41deb0aa070330d61c8bd3b9b" title="Constructs a part manager.">PartManager::PartManager</a>( <a class="codeRef" href="qwidget.html">QWidget</a> *topLevel, <a class="codeRef" href="qobject.html">QObject</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name )
<a name="l00108"></a>00108 : <a class="codeRef" href="qobject.html">QObject</a>( parent, name )
<a name="l00109"></a>00109 {
<a name="l00110"></a>00110 d = <span class="keyword">new</span> PartManagerPrivate;
<a name="l00111"></a>00111
<a name="l00112"></a>00112 qApp->installEventFilter( <span class="keyword">this</span> );
<a name="l00113"></a>00113
<a name="l00114"></a>00114 d->m_policy = Direct;
<a name="l00115"></a>00115
<a name="l00116"></a>00116 <a class="code" href="classKParts_1_1PartManager.html#afbfa76cfcc8b4b9912fb798ca1184b62" title="Adds the topLevel widget to the list of managed toplevel widgets.">addManagedTopLevelWidget</a>( topLevel );
<a name="l00117"></a>00117 }
<a name="l00118"></a>00118
<a name="l00119"></a>00119 PartManager::~PartManager()
<a name="l00120"></a>00120 {
<a name="l00121"></a>00121 <span class="keywordflow">for</span> ( <a class="codeRef" href="qptrlistiterator.html">QPtrListIterator<QWidget></a> it( d->m_managedTopLevelWidgets );
<a name="l00122"></a>00122 it.<a class="codeRef" href="qptrlistiterator.html#current">current</a>(); ++it )
<a name="l00123"></a>00123 <a class="codeRef" href="qobject.html#disconnect">disconnect</a>( it.current(), SIGNAL( <a class="codeRef" href="qobject.html#destroyed">destroyed</a>() ),
<a name="l00124"></a>00124 <span class="keyword">this</span>, SLOT( slotManagedTopLevelWidgetDestroyed() ) );
<a name="l00125"></a>00125
<a name="l00126"></a>00126 <span class="keywordflow">for</span> ( <a class="codeRef" href="qptrlistiterator.html">QPtrListIterator<Part></a> it( d->m_parts ); it.<a class="codeRef" href="qptrlistiterator.html#current">current</a>(); ++it )
<a name="l00127"></a>00127 {
<a name="l00128"></a>00128 it.current()->setManager( 0 );
<a name="l00129"></a>00129 }
<a name="l00130"></a>00130
<a name="l00131"></a>00131 <span class="comment">// core dumps ... setActivePart( 0L );</span>
<a name="l00132"></a>00132 qApp->removeEventFilter( <span class="keyword">this</span> );
<a name="l00133"></a>00133 <span class="keyword">delete</span> d;
<a name="l00134"></a>00134 }
<a name="l00135"></a>00135
<a name="l00136"></a><a class="code" href="classKParts_1_1PartManager.html#a86fd76d971c0d7707e795e84f49da898">00136</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#a86fd76d971c0d7707e795e84f49da898" title="Sets the selection policy of the partmanager.">PartManager::setSelectionPolicy</a>( <a class="code" href="classKParts_1_1PartManager.html#a7db25fb7e7f91548fa15566b3af4bb34" title="Selection policy. The default policy of a PartManager is Direct.">SelectionPolicy</a> policy )
<a name="l00137"></a>00137 {
<a name="l00138"></a>00138 d->m_policy = policy;
<a name="l00139"></a>00139 }
<a name="l00140"></a>00140
<a name="l00141"></a>00141 <a class="code" href="classKParts_1_1PartManager.html#a7db25fb7e7f91548fa15566b3af4bb34" title="Selection policy. The default policy of a PartManager is Direct.">PartManager::SelectionPolicy</a> <a class="code" href="classKParts_1_1PartManager.html#a8bf881c3df8e6993e228d4cc63e600f1" title="Returns the current selection policy.">PartManager::selectionPolicy</a>()<span class="keyword"> const</span>
<a name="l00142"></a>00142 <span class="keyword"></span>{
<a name="l00143"></a>00143 <span class="keywordflow">return</span> d->m_policy;
<a name="l00144"></a>00144 }
<a name="l00145"></a>00145
<a name="l00146"></a><a class="code" href="classKParts_1_1PartManager.html#af2080b98531d980a28248f9249aeccfe">00146</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#af2080b98531d980a28248f9249aeccfe" title="Specifies whether the partmanager should handle/allow nested parts or not.">PartManager::setAllowNestedParts</a>( <span class="keywordtype">bool</span> allow )
<a name="l00147"></a>00147 {
<a name="l00148"></a>00148 d->m_bAllowNestedParts = allow;
<a name="l00149"></a>00149 }
<a name="l00150"></a>00150
<a name="l00151"></a>00151 <span class="keywordtype">bool</span> <a class="code" href="classKParts_1_1PartManager.html#afd5a6425e74a5199ece97a1fc52375b3">PartManager::allowNestedParts</a>()<span class="keyword"> const</span>
<a name="l00152"></a>00152 <span class="keyword"></span>{
<a name="l00153"></a>00153 <span class="keywordflow">return</span> d->m_bAllowNestedParts;
<a name="l00154"></a>00154 }
<a name="l00155"></a>00155
<a name="l00156"></a><a class="code" href="classKParts_1_1PartManager.html#a042e63414928bdda99a34ac71b74d5f6">00156</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#a042e63414928bdda99a34ac71b74d5f6" title="Specifies whether the partmanager should ignore mouse click events for scrollbars or not...">PartManager::setIgnoreScrollBars</a>( <span class="keywordtype">bool</span> ignore )
<a name="l00157"></a>00157 {
<a name="l00158"></a>00158 d->m_bIgnoreScrollBars = ignore;
<a name="l00159"></a>00159 }
<a name="l00160"></a>00160
<a name="l00161"></a>00161 <span class="keywordtype">bool</span> <a class="code" href="classKParts_1_1PartManager.html#ac92933cad3010594b6572b7e680f39e0">PartManager::ignoreScrollBars</a>()<span class="keyword"> const</span>
<a name="l00162"></a>00162 <span class="keyword"></span>{
<a name="l00163"></a>00163 <span class="keywordflow">return</span> d->m_bIgnoreScrollBars;
<a name="l00164"></a>00164 }
<a name="l00165"></a>00165
<a name="l00166"></a><a class="code" href="classKParts_1_1PartManager.html#a1db711b8ec907e877dbc443cb5766874">00166</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#a1db711b8ec907e877dbc443cb5766874" title="Specifies which mouse buttons the partmanager should react upon.">PartManager::setActivationButtonMask</a>( <span class="keywordtype">short</span> <span class="keywordtype">int</span> buttonMask )
<a name="l00167"></a>00167 {
<a name="l00168"></a>00168 d->m_activationButtonMask = buttonMask;
<a name="l00169"></a>00169 }
<a name="l00170"></a>00170
<a name="l00171"></a><a class="code" href="classKParts_1_1PartManager.html#aca8548355d0641368b8d91390a093763">00171</a> <span class="keywordtype">short</span> <span class="keywordtype">int</span> <a class="code" href="classKParts_1_1PartManager.html#aca8548355d0641368b8d91390a093763">PartManager::activationButtonMask</a>()<span class="keyword"> const</span>
<a name="l00172"></a>00172 <span class="keyword"></span>{
<a name="l00173"></a>00173 <span class="keywordflow">return</span> d->m_activationButtonMask;
<a name="l00174"></a>00174 }
<a name="l00175"></a>00175
<a name="l00176"></a>00176 <span class="keywordtype">bool</span> PartManager::eventFilter( <a class="codeRef" href="qobject.html">QObject</a> *obj, <a class="codeRef" href="qevent.html">QEvent</a> *ev )
<a name="l00177"></a>00177 {
<a name="l00178"></a>00178
<a name="l00179"></a>00179 <span class="keywordflow">if</span> ( ev-><a class="codeRef" href="qevent.html#type">type</a>() != QEvent::MouseButtonPress &&
<a name="l00180"></a>00180 ev-><a class="codeRef" href="qevent.html#type">type</a>() != QEvent::MouseButtonDblClick &&
<a name="l00181"></a>00181 ev-><a class="codeRef" href="qevent.html#type">type</a>() != QEvent::FocusIn )
<a name="l00182"></a>00182 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00183"></a>00183
<a name="l00184"></a>00184 <span class="keywordflow">if</span> ( !obj-><a class="codeRef" href="qobject.html#isWidgetType">isWidgetType</a>() )
<a name="l00185"></a>00185 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00186"></a>00186
<a name="l00187"></a>00187 <a class="codeRef" href="qwidget.html">QWidget</a> *w = <span class="keyword">static_cast<</span><a class="codeRef" href="qwidget.html">QWidget</a> *<span class="keyword">></span>( obj );
<a name="l00188"></a>00188
<a name="l00189"></a>00189 <span class="keywordflow">if</span> ( ( w-><a class="codeRef" href="qwidget.html#testWFlags">testWFlags</a>( WType_Dialog ) && w-><a class="codeRef" href="qwidget.html#isModal">isModal</a>() ) ||
<a name="l00190"></a>00190 w-><a class="codeRef" href="qwidget.html#testWFlags">testWFlags</a>( WType_Popup ) || w-><a class="codeRef" href="qwidget.html#testWFlags">testWFlags</a>( WStyle_Tool ) )
<a name="l00191"></a>00191 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00192"></a>00192
<a name="l00193"></a>00193 <a class="codeRef" href="qmouseevent.html">QMouseEvent</a>* mev = 0L;
<a name="l00194"></a>00194 <span class="keywordflow">if</span> ( ev-><a class="codeRef" href="qevent.html#type">type</a>() == QEvent::MouseButtonPress || ev-><a class="codeRef" href="qevent.html#type">type</a>() == QEvent::MouseButtonDblClick )
<a name="l00195"></a>00195 {
<a name="l00196"></a>00196 mev = <span class="keyword">static_cast<</span><a class="codeRef" href="qmouseevent.html">QMouseEvent</a> *<span class="keyword">></span>( ev );
<a name="l00197"></a>00197 <span class="preprocessor">#ifdef DEBUG_PARTMANAGER</span>
<a name="l00198"></a>00198 <span class="preprocessor"></span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1000) << <span class="stringliteral">"PartManager::eventFilter button: "</span> << mev-><a class="codeRef" href="qmouseevent.html#button">button</a>() << <span class="stringliteral">" "</span> << <span class="stringliteral">"d->m_activationButtonMask="</span> << d->m_activationButtonMask << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00199"></a>00199 <span class="preprocessor">#endif</span>
<a name="l00200"></a>00200 <span class="preprocessor"></span> <span class="keywordflow">if</span> ( ( mev-><a class="codeRef" href="qmouseevent.html#button">button</a>() & d->m_activationButtonMask ) == 0 )
<a name="l00201"></a>00201 <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// ignore this button</span>
<a name="l00202"></a>00202 }
<a name="l00203"></a>00203
<a name="l00204"></a>00204 <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> * part;
<a name="l00205"></a>00205 <span class="keywordflow">while</span> ( w )
<a name="l00206"></a>00206 {
<a name="l00207"></a>00207 <a class="codeRef" href="qpoint.html">QPoint</a> pos;
<a name="l00208"></a>00208
<a name="l00209"></a>00209 <span class="keywordflow">if</span> ( !d->m_managedTopLevelWidgets.containsRef( w-><a class="codeRef" href="qwidget.html#topLevelWidget">topLevelWidget</a>() ) )
<a name="l00210"></a>00210 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00211"></a>00211
<a name="l00212"></a>00212 <span class="keywordflow">if</span> ( d->m_bIgnoreScrollBars && w->inherits( <span class="stringliteral">"QScrollBar"</span> ) )
<a name="l00213"></a>00213 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00214"></a>00214
<a name="l00215"></a>00215 <span class="keywordflow">if</span> ( mev ) <span class="comment">// mouse press or mouse double-click event</span>
<a name="l00216"></a>00216 {
<a name="l00217"></a>00217 pos = mev-><a class="codeRef" href="qmouseevent.html#globalPos">globalPos</a>();
<a name="l00218"></a>00218 part = findPartFromWidget( w, pos );
<a name="l00219"></a>00219 } <span class="keywordflow">else</span>
<a name="l00220"></a>00220 part = findPartFromWidget( w );
<a name="l00221"></a>00221
<a name="l00222"></a>00222 <span class="preprocessor">#ifdef DEBUG_PARTMANAGER</span>
<a name="l00223"></a>00223 <span class="preprocessor"></span> <a class="codeRef" href="qcstring.html">QCString</a> evType = ( ev-><a class="codeRef" href="qevent.html#type">type</a>() == QEvent::MouseButtonPress ) ? <span class="stringliteral">"MouseButtonPress"</span>
<a name="l00224"></a>00224 : ( ev-><a class="codeRef" href="qevent.html#type">type</a>() == QEvent::MouseButtonDblClick ) ? <span class="stringliteral">"MouseButtonDblClick"</span>
<a name="l00225"></a>00225 : ( ev-><a class="codeRef" href="qevent.html#type">type</a>() == QEvent::FocusIn ) ? <span class="stringliteral">"FocusIn"</span> : <span class="stringliteral">"OTHER! ERROR!"</span>;
<a name="l00226"></a>00226 <span class="preprocessor">#endif</span>
<a name="l00227"></a>00227 <span class="preprocessor"></span> <span class="keywordflow">if</span> ( part ) <span class="comment">// We found a part whose widget is w</span>
<a name="l00228"></a>00228 {
<a name="l00229"></a>00229 <span class="keywordflow">if</span> ( d->m_policy == PartManager::TriState )
<a name="l00230"></a>00230 {
<a name="l00231"></a>00231 <span class="keywordflow">if</span> ( ev-><a class="codeRef" href="qevent.html#type">type</a>() == QEvent::MouseButtonDblClick )
<a name="l00232"></a>00232 {
<a name="l00233"></a>00233 <span class="keywordflow">if</span> ( part == d->m_activePart && w == d->m_activeWidget )
<a name="l00234"></a>00234 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00235"></a>00235
<a name="l00236"></a>00236 <span class="preprocessor">#ifdef DEBUG_PARTMANAGER</span>
<a name="l00237"></a>00237 <span class="preprocessor"></span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1000) << <span class="stringliteral">"PartManager::eventFilter dblclick -> setActivePart"</span> << part << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00238"></a>00238 <span class="preprocessor">#endif</span>
<a name="l00239"></a>00239 <span class="preprocessor"></span> d->setReason( ev );
<a name="l00240"></a>00240 <a class="code" href="classKParts_1_1PartManager.html#a0fb06004817c99200b1825cbe7bec6ff" title="Sets the active part.">setActivePart</a>( part, w );
<a name="l00241"></a>00241 d->m_reason = NoReason;
<a name="l00242"></a>00242 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00243"></a>00243 }
<a name="l00244"></a>00244
<a name="l00245"></a>00245 <span class="keywordflow">if</span> ( ( d->m_selectedWidget != w || d->m_selectedPart != part ) &&
<a name="l00246"></a>00246 ( d->m_activeWidget != w || d->m_activePart != part ) )
<a name="l00247"></a>00247 {
<a name="l00248"></a>00248 <span class="keywordflow">if</span> ( part-><a class="code" href="classKParts_1_1Part.html#a7ec35c6c7ecdd0ad29238a34c7d4ac7e" title="Returns whether the part is selectable or not.">isSelectable</a>() )
<a name="l00249"></a>00249 <a class="code" href="classKParts_1_1PartManager.html#a9a5e3794346f61d58f962c09a1e5be34" title="Sets the selected part.">setSelectedPart</a>( part, w );
<a name="l00250"></a>00250 <span class="keywordflow">else</span> {
<a name="l00251"></a>00251 <span class="preprocessor">#ifdef DEBUG_PARTMANAGER</span>
<a name="l00252"></a>00252 <span class="preprocessor"></span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1000) << <span class="stringliteral">"Part "</span> << part << <span class="stringliteral">" (non-selectable) made active because "</span> << w->className() << <span class="stringliteral">" got event"</span> << <span class="stringliteral">" "</span> << evType << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00253"></a>00253 <span class="preprocessor">#endif</span>
<a name="l00254"></a>00254 <span class="preprocessor"></span> d->setReason( ev );
<a name="l00255"></a>00255 <a class="code" href="classKParts_1_1PartManager.html#a0fb06004817c99200b1825cbe7bec6ff" title="Sets the active part.">setActivePart</a>( part, w );
<a name="l00256"></a>00256 d->m_reason = NoReason;
<a name="l00257"></a>00257 }
<a name="l00258"></a>00258 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00259"></a>00259 }
<a name="l00260"></a>00260 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( d->m_selectedWidget == w && d->m_selectedPart == part )
<a name="l00261"></a>00261 {
<a name="l00262"></a>00262 <span class="preprocessor">#ifdef DEBUG_PARTMANAGER</span>
<a name="l00263"></a>00263 <span class="preprocessor"></span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1000) << <span class="stringliteral">"Part "</span> << part << <span class="stringliteral">" made active (from selected) because "</span> << w->className() << <span class="stringliteral">" got event"</span> << <span class="stringliteral">" "</span> << evType << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00264"></a>00264 <span class="preprocessor">#endif</span>
<a name="l00265"></a>00265 <span class="preprocessor"></span> d->setReason( ev );
<a name="l00266"></a>00266 <a class="code" href="classKParts_1_1PartManager.html#a0fb06004817c99200b1825cbe7bec6ff" title="Sets the active part.">setActivePart</a>( part, w );
<a name="l00267"></a>00267 d->m_reason = NoReason;
<a name="l00268"></a>00268 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00269"></a>00269 }
<a name="l00270"></a>00270 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( d->m_activeWidget == w && d->m_activePart == part )
<a name="l00271"></a>00271 {
<a name="l00272"></a>00272 <a class="code" href="classKParts_1_1PartManager.html#a9a5e3794346f61d58f962c09a1e5be34" title="Sets the selected part.">setSelectedPart</a>( 0L );
<a name="l00273"></a>00273 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00274"></a>00274 }
<a name="l00275"></a>00275
<a name="l00276"></a>00276 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00277"></a>00277 }
<a name="l00278"></a>00278 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( part != d->m_activePart )
<a name="l00279"></a>00279 {
<a name="l00280"></a>00280 <span class="preprocessor">#ifdef DEBUG_PARTMANAGER</span>
<a name="l00281"></a>00281 <span class="preprocessor"></span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1000) << <span class="stringliteral">"Part "</span> << part << <span class="stringliteral">" made active because "</span> << w->className() << <span class="stringliteral">" got event"</span> << <span class="stringliteral">" "</span> << evType << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00282"></a>00282 <span class="preprocessor">#endif</span>
<a name="l00283"></a>00283 <span class="preprocessor"></span> d->setReason( ev );
<a name="l00284"></a>00284 <a class="code" href="classKParts_1_1PartManager.html#a0fb06004817c99200b1825cbe7bec6ff" title="Sets the active part.">setActivePart</a>( part, w );
<a name="l00285"></a>00285 d->m_reason = NoReason;
<a name="l00286"></a>00286 }
<a name="l00287"></a>00287
<a name="l00288"></a>00288 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00289"></a>00289 }
<a name="l00290"></a>00290
<a name="l00291"></a>00291 w = w-><a class="codeRef" href="qwidget.html#parentWidget">parentWidget</a>();
<a name="l00292"></a>00292
<a name="l00293"></a>00293 <span class="keywordflow">if</span> ( w && ( ( w-><a class="codeRef" href="qwidget.html#testWFlags">testWFlags</a>( WType_Dialog ) && w-><a class="codeRef" href="qwidget.html#isModal">isModal</a>() ) ||
<a name="l00294"></a>00294 w-><a class="codeRef" href="qwidget.html#testWFlags">testWFlags</a>( WType_Popup ) || w-><a class="codeRef" href="qwidget.html#testWFlags">testWFlags</a>( WStyle_Tool ) ) )
<a name="l00295"></a>00295 {
<a name="l00296"></a>00296 <span class="preprocessor">#ifdef DEBUG_PARTMANAGER</span>
<a name="l00297"></a>00297 <span class="preprocessor"></span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1000) << <a class="codeRef" href="qstring.html">QString</a>(<span class="stringliteral">"No part made active although %1/%2 got event - loop aborted"</span>).<a class="codeRef" href="qstring.html#arg">arg</a>(obj-><a class="codeRef" href="qobject.html#name">name</a>()).arg(obj-><a class="codeRef" href="qobject.html#className">className</a>()) << endl;
<a name="l00298"></a>00298 <span class="preprocessor">#endif</span>
<a name="l00299"></a>00299 <span class="preprocessor"></span> <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00300"></a>00300 }
<a name="l00301"></a>00301
<a name="l00302"></a>00302 }
<a name="l00303"></a>00303
<a name="l00304"></a>00304 <span class="preprocessor">#ifdef DEBUG_PARTMANAGER</span>
<a name="l00305"></a>00305 <span class="preprocessor"></span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1000) << <a class="codeRef" href="qstring.html">QString</a>(<span class="stringliteral">"No part made active although %1/%2 got event"</span>).<a class="codeRef" href="qstring.html#arg">arg</a>(obj-><a class="codeRef" href="qobject.html#name">name</a>()).arg(obj-><a class="codeRef" href="qobject.html#className">className</a>()) << endl;
<a name="l00306"></a>00306 <span class="preprocessor">#endif</span>
<a name="l00307"></a>00307 <span class="preprocessor"></span> <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00308"></a>00308 }
<a name="l00309"></a>00309
<a name="l00310"></a>00310 <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> * PartManager::findPartFromWidget( <a class="codeRef" href="qwidget.html">QWidget</a> * widget, <span class="keyword">const</span> <a class="codeRef" href="qpoint.html">QPoint</a> &pos )
<a name="l00311"></a>00311 {
<a name="l00312"></a>00312 <a class="codeRef" href="qptrlistiterator.html">QPtrListIterator<Part></a> it ( d->m_parts );
<a name="l00313"></a>00313 <span class="keywordflow">for</span> ( ; it.current() ; ++it )
<a name="l00314"></a>00314 {
<a name="l00315"></a>00315 <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> *part = it.current()-><a class="code" href="classKParts_1_1Part.html#a1a008e13075413a25e6005dffb9a1bd4" title="Returns the part (this, or a child part) at the given global position.">hitTest</a>( widget, pos );
<a name="l00316"></a>00316 <span class="keywordflow">if</span> ( part && d->m_parts.findRef( part ) != -1 )
<a name="l00317"></a>00317 <span class="keywordflow">return</span> part;
<a name="l00318"></a>00318 }
<a name="l00319"></a>00319 <span class="keywordflow">return</span> 0L;
<a name="l00320"></a>00320 }
<a name="l00321"></a>00321
<a name="l00322"></a>00322 <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> * PartManager::findPartFromWidget( <a class="codeRef" href="qwidget.html">QWidget</a> * widget )
<a name="l00323"></a>00323 {
<a name="l00324"></a>00324 <a class="codeRef" href="qptrlistiterator.html">QPtrListIterator<Part></a> it ( d->m_parts );
<a name="l00325"></a>00325 <span class="keywordflow">for</span> ( ; it.current() ; ++it )
<a name="l00326"></a>00326 {
<a name="l00327"></a>00327 <span class="keywordflow">if</span> ( widget == it.current()->widget() )
<a name="l00328"></a>00328 <span class="keywordflow">return</span> it.current();
<a name="l00329"></a>00329 }
<a name="l00330"></a>00330 <span class="keywordflow">return</span> 0L;
<a name="l00331"></a>00331 }
<a name="l00332"></a>00332
<a name="l00333"></a><a class="code" href="classKParts_1_1PartManager.html#aeb3d51831fac7978fe6779b95266dbc5">00333</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#aeb3d51831fac7978fe6779b95266dbc5" title="Adds a part to the manager.">PartManager::addPart</a>( <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> *part, <span class="keywordtype">bool</span> setActive )
<a name="l00334"></a>00334 {
<a name="l00335"></a>00335 <span class="keywordflow">if</span> ( d->m_parts.findRef( part ) != -1 ) <span class="comment">// don't add parts more than once :)</span>
<a name="l00336"></a>00336 {
<a name="l00337"></a>00337 <span class="preprocessor">#ifdef DEBUG_PARTMANAGER</span>
<a name="l00338"></a>00338 <span class="preprocessor"></span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga9acd682001598171edf8ecb104fdad2b">kdWarning</a>(1000) << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga634e2de2b699b31ea3a79f984e836d64">k_funcinfo</a> << part << <span class="stringliteral">" already added"</span> << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga1e1407eff58c499f923c325618ead40b">kdBacktrace</a>(5) << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00339"></a>00339 <span class="preprocessor">#endif</span>
<a name="l00340"></a>00340 <span class="preprocessor"></span> <span class="keywordflow">return</span>;
<a name="l00341"></a>00341 }
<a name="l00342"></a>00342
<a name="l00343"></a>00343 d->m_parts.append( part );
<a name="l00344"></a>00344
<a name="l00345"></a>00345 part->setManager( <span class="keyword">this</span> );
<a name="l00346"></a>00346
<a name="l00347"></a>00347 <span class="keywordflow">if</span> ( setActive )
<a name="l00348"></a>00348 {
<a name="l00349"></a>00349 <a class="code" href="classKParts_1_1PartManager.html#a0fb06004817c99200b1825cbe7bec6ff" title="Sets the active part.">setActivePart</a>( part );
<a name="l00350"></a>00350 <span class="keywordflow">if</span> ( part-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>() )
<a name="l00351"></a>00351 part-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>()-><a class="codeRef" href="qwidget.html#setFocus">setFocus</a>();
<a name="l00352"></a>00352 }
<a name="l00353"></a>00353
<a name="l00354"></a>00354 <span class="comment">// Prevent focus problems</span>
<a name="l00355"></a>00355 <span class="keywordflow">if</span> ( part-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>() && part-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>()-><a class="codeRef" href="qwidget.html#focusPolicy">focusPolicy</a>() == QWidget::NoFocus )
<a name="l00356"></a>00356 {
<a name="l00357"></a>00357 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga9acd682001598171edf8ecb104fdad2b">kdWarning</a>(1000) << <span class="stringliteral">"Part '"</span> << part-><a class="codeRef" href="qobject.html#name">name</a>() << <span class="stringliteral">"' has a widget "</span> << part-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>()->name() << <span class="stringliteral">" with a focus policy of NoFocus. It should have at least a ClickFocus policy, for part activation to work well."</span> << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00358"></a>00358 }
<a name="l00359"></a>00359 <span class="keywordflow">if</span> ( part-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>() && part-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>()-><a class="codeRef" href="qwidget.html#focusPolicy">focusPolicy</a>() == QWidget::TabFocus )
<a name="l00360"></a>00360 {
<a name="l00361"></a>00361 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga9acd682001598171edf8ecb104fdad2b">kdWarning</a>(1000) << <span class="stringliteral">"Part '"</span> << part-><a class="codeRef" href="qobject.html#name">name</a>() << <span class="stringliteral">"' has a widget "</span> << part-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>()->name() << <span class="stringliteral">" with a focus policy of TabFocus. It should have at least a ClickFocus policy, for part activation to work well."</span> << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00362"></a>00362 }
<a name="l00363"></a>00363
<a name="l00364"></a>00364 <span class="keywordflow">if</span> ( setActive && part-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>() )
<a name="l00365"></a>00365 part-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>()-><a class="codeRef" href="qwidget.html#show">show</a>();
<a name="l00366"></a>00366 emit <a class="code" href="classKParts_1_1PartManager.html#a0ddd1f334b7c397dcb2b11b418604a3f" title="Emitted when a new part has been added.">partAdded</a>( part );
<a name="l00367"></a>00367 }
<a name="l00368"></a>00368
<a name="l00369"></a><a class="code" href="classKParts_1_1PartManager.html#a167a0221dd0dbdff7e259e3be9eb3cba">00369</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#a167a0221dd0dbdff7e259e3be9eb3cba" title="Removes a part from the manager (this does not delete the object) .">PartManager::removePart</a>( <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> *part )
<a name="l00370"></a>00370 {
<a name="l00371"></a>00371 <span class="keywordflow">if</span> ( d->m_parts.findRef( part ) == -1 )
<a name="l00372"></a>00372 {
<a name="l00373"></a>00373 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gac867378df37b88ddcb5331d6da3847ee">kdFatal</a>(1000) << <a class="codeRef" href="qstring.html">QString</a>(<span class="stringliteral">"Can't remove part %1, not in KPartManager's list."</span>).<a class="codeRef" href="qstring.html#arg">arg</a>(part-><a class="codeRef" href="qobject.html#name">name</a>()) << endl;
<a name="l00374"></a>00374 <span class="keywordflow">return</span>;
<a name="l00375"></a>00375 }
<a name="l00376"></a>00376
<a name="l00377"></a>00377 <span class="comment">//Warning. The part could be already deleted</span>
<a name="l00378"></a>00378 <span class="comment">//kdDebug(1000) << QString("Part %1 removed").arg(part->name()) << endl;</span>
<a name="l00379"></a>00379 <span class="keywordtype">int</span> nb = d->m_parts.count();
<a name="l00380"></a>00380 <span class="keywordtype">bool</span> ok = d->m_parts.removeRef( part );
<a name="l00381"></a>00381 Q_ASSERT( ok );
<a name="l00382"></a>00382 Q_ASSERT( (<span class="keywordtype">int</span>)d->m_parts.count() == nb-1 );
<a name="l00383"></a>00383 part->setManager(0);
<a name="l00384"></a>00384
<a name="l00385"></a>00385 emit <a class="code" href="classKParts_1_1PartManager.html#afacc58788662a9e2eb73cc9418d442d8" title="Emitted when a part has been removed.">partRemoved</a>( part );
<a name="l00386"></a>00386
<a name="l00387"></a>00387 <span class="keywordflow">if</span> ( part == d->m_activePart )
<a name="l00388"></a>00388 <a class="code" href="classKParts_1_1PartManager.html#a0fb06004817c99200b1825cbe7bec6ff" title="Sets the active part.">setActivePart</a>( 0 );
<a name="l00389"></a>00389 <span class="keywordflow">if</span> ( part == d->m_selectedPart )
<a name="l00390"></a>00390 <a class="code" href="classKParts_1_1PartManager.html#a9a5e3794346f61d58f962c09a1e5be34" title="Sets the selected part.">setSelectedPart</a>( 0 );
<a name="l00391"></a>00391 }
<a name="l00392"></a>00392
<a name="l00393"></a><a class="code" href="classKParts_1_1PartManager.html#a7eb0fe00720363cf9b5c7a368b317779">00393</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#a7eb0fe00720363cf9b5c7a368b317779" title="Replaces oldPart with newPart, and sets newPart as active if setActive is true.">PartManager::replacePart</a>( <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> * oldPart, <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> * newPart, <span class="keywordtype">bool</span> setActive )
<a name="l00394"></a>00394 {
<a name="l00395"></a>00395 <span class="comment">//kdDebug(1000) << "replacePart " << oldPart->name() << "-> " << newPart->name() << " setActive=" << setActive << endl;</span>
<a name="l00396"></a>00396 <span class="comment">// This methods does exactly removePart + addPart but without calling setActivePart(0) in between</span>
<a name="l00397"></a>00397 <span class="keywordflow">if</span> ( d->m_parts.findRef( oldPart ) == -1 )
<a name="l00398"></a>00398 {
<a name="l00399"></a>00399 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gac867378df37b88ddcb5331d6da3847ee">kdFatal</a>(1000) << <a class="codeRef" href="qstring.html">QString</a>(<span class="stringliteral">"Can't remove part %1, not in KPartManager's list."</span>).<a class="codeRef" href="qstring.html#arg">arg</a>(oldPart-><a class="codeRef" href="qobject.html#name">name</a>()) << endl;
<a name="l00400"></a>00400 <span class="keywordflow">return</span>;
<a name="l00401"></a>00401 }
<a name="l00402"></a>00402
<a name="l00403"></a>00403 d->m_parts.removeRef( oldPart );
<a name="l00404"></a>00404 oldPart->setManager(0);
<a name="l00405"></a>00405
<a name="l00406"></a>00406 emit <a class="code" href="classKParts_1_1PartManager.html#afacc58788662a9e2eb73cc9418d442d8" title="Emitted when a part has been removed.">partRemoved</a>( oldPart );
<a name="l00407"></a>00407
<a name="l00408"></a>00408 <a class="code" href="classKParts_1_1PartManager.html#aeb3d51831fac7978fe6779b95266dbc5" title="Adds a part to the manager.">addPart</a>( newPart, setActive );
<a name="l00409"></a>00409 }
<a name="l00410"></a>00410
<a name="l00411"></a><a class="code" href="classKParts_1_1PartManager.html#a0fb06004817c99200b1825cbe7bec6ff">00411</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#a0fb06004817c99200b1825cbe7bec6ff" title="Sets the active part.">PartManager::setActivePart</a>( <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> *part, <a class="codeRef" href="qwidget.html">QWidget</a> *widget )
<a name="l00412"></a>00412 {
<a name="l00413"></a>00413 <span class="keywordflow">if</span> ( part && d->m_parts.findRef( part ) == -1 )
<a name="l00414"></a>00414 {
<a name="l00415"></a>00415 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga9acd682001598171edf8ecb104fdad2b">kdWarning</a>( 1000 ) << <span class="stringliteral">"PartManager::setActivePart : trying to activate a non-registered part! "</span> << part-><a class="codeRef" href="qobject.html#name">name</a>() << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00416"></a>00416 <span class="keywordflow">return</span>; <span class="comment">// don't allow someone call setActivePart with a part we don't know about</span>
<a name="l00417"></a>00417 }
<a name="l00418"></a>00418
<a name="l00419"></a>00419 <span class="comment">//check whether nested parts are disallowed and activate the top parent part then, by traversing the</span>
<a name="l00420"></a>00420 <span class="comment">//tree recursively (Simon)</span>
<a name="l00421"></a>00421 <span class="keywordflow">if</span> ( part && !d->m_bAllowNestedParts )
<a name="l00422"></a>00422 {
<a name="l00423"></a>00423 <a class="codeRef" href="qobject.html">QObject</a> *parentPart = part-><a class="codeRef" href="qobject.html#parent">parent</a>(); <span class="comment">// ### this relies on people using KParts::Factory!</span>
<a name="l00424"></a>00424 <span class="keywordflow">if</span> ( parentPart && parentPart-><a class="codeRef" href="qobject.html#inherits">inherits</a>( <span class="stringliteral">"KParts::Part"</span> ) )
<a name="l00425"></a>00425 {
<a name="l00426"></a>00426 <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">KParts::Part</a> *parPart = <span class="keyword">static_cast<</span><a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">KParts::Part</a> *<span class="keyword">></span>( parentPart );
<a name="l00427"></a>00427 <a class="code" href="classKParts_1_1PartManager.html#a0fb06004817c99200b1825cbe7bec6ff" title="Sets the active part.">setActivePart</a>( parPart, parPart-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>() );
<a name="l00428"></a>00428 <span class="keywordflow">return</span>;
<a name="l00429"></a>00429 }
<a name="l00430"></a>00430 }
<a name="l00431"></a>00431
<a name="l00432"></a>00432 <span class="preprocessor">#ifdef DEBUG_PARTMANAGER</span>
<a name="l00433"></a>00433 <span class="preprocessor"></span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1000) << <span class="stringliteral">"PartManager::setActivePart d->m_activePart="</span> << d->m_activePart << <span class="stringliteral">"<->part="</span> << part
<a name="l00434"></a>00434 << <span class="stringliteral">" d->m_activeWidget="</span> << d->m_activeWidget << <span class="stringliteral">"<->widget="</span> << widget << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00435"></a>00435 <span class="preprocessor">#endif</span>
<a name="l00436"></a>00436 <span class="preprocessor"></span>
<a name="l00437"></a>00437 <span class="comment">// don't activate twice</span>
<a name="l00438"></a>00438 <span class="keywordflow">if</span> ( d->m_activePart && part && d->m_activePart == part &&
<a name="l00439"></a>00439 (!widget || d->m_activeWidget == widget) )
<a name="l00440"></a>00440 <span class="keywordflow">return</span>;
<a name="l00441"></a>00441
<a name="l00442"></a>00442 <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">KParts::Part</a> *oldActivePart = d->m_activePart;
<a name="l00443"></a>00443 <a class="codeRef" href="qwidget.html">QWidget</a> *oldActiveWidget = d->m_activeWidget;
<a name="l00444"></a>00444
<a name="l00445"></a>00445 <a class="code" href="classKParts_1_1PartManager.html#a9a5e3794346f61d58f962c09a1e5be34" title="Sets the selected part.">setSelectedPart</a>( 0L );
<a name="l00446"></a>00446
<a name="l00447"></a>00447 d->m_activePart = part;
<a name="l00448"></a>00448 d->m_activeWidget = widget;
<a name="l00449"></a>00449
<a name="l00450"></a>00450 <span class="keywordflow">if</span> ( oldActivePart )
<a name="l00451"></a>00451 {
<a name="l00452"></a>00452 <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">KParts::Part</a> *savedActivePart = part;
<a name="l00453"></a>00453 <a class="codeRef" href="qwidget.html">QWidget</a> *savedActiveWidget = widget;
<a name="l00454"></a>00454
<a name="l00455"></a>00455 <a class="code" href="classKParts_1_1PartActivateEvent.html" title="This event is sent by the part manager when the active part changes.">PartActivateEvent</a> ev( <span class="keyword">false</span>, oldActivePart, oldActiveWidget );
<a name="l00456"></a>00456 <a class="codeRef" href="qapplication.html#sendEvent">QApplication::sendEvent</a>( oldActivePart, &ev );
<a name="l00457"></a>00457 <span class="keywordflow">if</span> ( oldActiveWidget )
<a name="l00458"></a>00458 {
<a name="l00459"></a>00459 <a class="codeRef" href="qobject.html#disconnect">disconnect</a>( oldActiveWidget, SIGNAL( <a class="codeRef" href="qobject.html#destroyed">destroyed</a>() ),
<a name="l00460"></a>00460 <span class="keyword">this</span>, SLOT( slotWidgetDestroyed() ) );
<a name="l00461"></a>00461 <a class="codeRef" href="qapplication.html#sendEvent">QApplication::sendEvent</a>( oldActiveWidget, &ev );
<a name="l00462"></a>00462 }
<a name="l00463"></a>00463
<a name="l00464"></a>00464 d->m_activePart = savedActivePart;
<a name="l00465"></a>00465 d->m_activeWidget = savedActiveWidget;
<a name="l00466"></a>00466 }
<a name="l00467"></a>00467
<a name="l00468"></a>00468 <span class="keywordflow">if</span> ( d->m_activePart )
<a name="l00469"></a>00469 {
<a name="l00470"></a>00470 <span class="keywordflow">if</span> ( !widget )
<a name="l00471"></a>00471 d->m_activeWidget = part-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>();
<a name="l00472"></a>00472
<a name="l00473"></a>00473 <a class="code" href="classKParts_1_1PartActivateEvent.html" title="This event is sent by the part manager when the active part changes.">PartActivateEvent</a> ev( <span class="keyword">true</span>, d->m_activePart, d->m_activeWidget );
<a name="l00474"></a>00474 <a class="codeRef" href="qapplication.html#sendEvent">QApplication::sendEvent</a>( d->m_activePart, &ev );
<a name="l00475"></a>00475 <span class="keywordflow">if</span> ( d->m_activeWidget )
<a name="l00476"></a>00476 {
<a name="l00477"></a>00477 <a class="codeRef" href="qobject.html#connect">connect</a>( d->m_activeWidget, SIGNAL( <a class="codeRef" href="qobject.html#destroyed">destroyed</a>() ),
<a name="l00478"></a>00478 <span class="keyword">this</span>, SLOT( slotWidgetDestroyed() ) );
<a name="l00479"></a>00479 <a class="codeRef" href="qapplication.html#sendEvent">QApplication::sendEvent</a>( d->m_activeWidget, &ev );
<a name="l00480"></a>00480 }
<a name="l00481"></a>00481 }
<a name="l00482"></a>00482 <span class="comment">// Set the new active instance in KGlobal</span>
<a name="l00483"></a>00483 <a class="code" href="classKParts_1_1PartManager.html#ad15058a4280edccfd620877307406c9a" title="Changes the active instance when the active part changes.">setActiveInstance</a>( d->m_activePart ? d->m_activePart->instance() : 0L );
<a name="l00484"></a>00484
<a name="l00485"></a>00485 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1000) << <span class="keyword">this</span> << <span class="stringliteral">" emitting activePartChanged "</span> << d->m_activePart << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00486"></a>00486 emit <a class="code" href="classKParts_1_1PartManager.html#a9142dcbea26a78a91d4075a223594e3d" title="Emitted when the active part has changed.">activePartChanged</a>( d->m_activePart );
<a name="l00487"></a>00487 }
<a name="l00488"></a>00488
<a name="l00489"></a><a class="code" href="classKParts_1_1PartManager.html#ad15058a4280edccfd620877307406c9a">00489</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#ad15058a4280edccfd620877307406c9a" title="Changes the active instance when the active part changes.">PartManager::setActiveInstance</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKInstance.html">KInstance</a> * instance )
<a name="l00490"></a>00490 {
<a name="l00491"></a>00491 <span class="comment">// It's a separate method to allow redefining this behavior</span>
<a name="l00492"></a>00492 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobal.html#aba7f108d2a0c526af3b33194c660e32b">KGlobal::_activeInstance</a> = instance;
<a name="l00493"></a>00493 }
<a name="l00494"></a>00494
<a name="l00495"></a><a class="code" href="classKParts_1_1PartManager.html#adacf466d6fff0a690f4544781b15698b">00495</a> <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> *<a class="code" href="classKParts_1_1PartManager.html#adacf466d6fff0a690f4544781b15698b" title="Returns the active part.">PartManager::activePart</a>()<span class="keyword"> const</span>
<a name="l00496"></a>00496 <span class="keyword"></span>{
<a name="l00497"></a>00497 <span class="keywordflow">return</span> d->m_activePart;
<a name="l00498"></a>00498 }
<a name="l00499"></a>00499
<a name="l00500"></a><a class="code" href="classKParts_1_1PartManager.html#afc413a2b9e27f6da977a7feeee82c89f">00500</a> <a class="codeRef" href="qwidget.html">QWidget</a> *<a class="code" href="classKParts_1_1PartManager.html#afc413a2b9e27f6da977a7feeee82c89f" title="Returns the active widget of the current active part (see activePart()).">PartManager::activeWidget</a>()<span class="keyword"> const</span>
<a name="l00501"></a>00501 <span class="keyword"></span>{
<a name="l00502"></a>00502 <span class="keywordflow">return</span> d->m_activeWidget;
<a name="l00503"></a>00503 }
<a name="l00504"></a>00504
<a name="l00505"></a><a class="code" href="classKParts_1_1PartManager.html#a9a5e3794346f61d58f962c09a1e5be34">00505</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#a9a5e3794346f61d58f962c09a1e5be34" title="Sets the selected part.">PartManager::setSelectedPart</a>( <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> *part, <a class="codeRef" href="qwidget.html">QWidget</a> *widget )
<a name="l00506"></a>00506 {
<a name="l00507"></a>00507 <span class="keywordflow">if</span> ( part == d->m_selectedPart && widget == d->m_selectedWidget )
<a name="l00508"></a>00508 <span class="keywordflow">return</span>;
<a name="l00509"></a>00509
<a name="l00510"></a>00510 <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> *oldPart = d->m_selectedPart;
<a name="l00511"></a>00511 <a class="codeRef" href="qwidget.html">QWidget</a> *oldWidget = d->m_selectedWidget;
<a name="l00512"></a>00512
<a name="l00513"></a>00513 d->m_selectedPart = part;
<a name="l00514"></a>00514 d->m_selectedWidget = widget;
<a name="l00515"></a>00515
<a name="l00516"></a>00516 <span class="keywordflow">if</span> ( part && !widget )
<a name="l00517"></a>00517 d->m_selectedWidget = part-><a class="code" href="classKParts_1_1Part.html#a2d2efd56fe23904104c48dc56371c03d">widget</a>();
<a name="l00518"></a>00518
<a name="l00519"></a>00519 <span class="keywordflow">if</span> ( oldPart )
<a name="l00520"></a>00520 {
<a name="l00521"></a>00521 <a class="code" href="classKParts_1_1PartSelectEvent.html" title="This event is sent when a part is selected or deselected.">PartSelectEvent</a> ev( <span class="keyword">false</span>, oldPart, oldWidget );
<a name="l00522"></a>00522 <a class="codeRef" href="qapplication.html#sendEvent">QApplication::sendEvent</a>( oldPart, &ev );
<a name="l00523"></a>00523 <a class="codeRef" href="qapplication.html#sendEvent">QApplication::sendEvent</a>( oldWidget, &ev );
<a name="l00524"></a>00524 }
<a name="l00525"></a>00525
<a name="l00526"></a>00526 <span class="keywordflow">if</span> ( d->m_selectedPart )
<a name="l00527"></a>00527 {
<a name="l00528"></a>00528 <a class="code" href="classKParts_1_1PartSelectEvent.html" title="This event is sent when a part is selected or deselected.">PartSelectEvent</a> ev( <span class="keyword">true</span>, d->m_selectedPart, d->m_selectedWidget );
<a name="l00529"></a>00529 <a class="codeRef" href="qapplication.html#sendEvent">QApplication::sendEvent</a>( d->m_selectedPart, &ev );
<a name="l00530"></a>00530 <a class="codeRef" href="qapplication.html#sendEvent">QApplication::sendEvent</a>( d->m_selectedWidget, &ev );
<a name="l00531"></a>00531 }
<a name="l00532"></a>00532 }
<a name="l00533"></a>00533
<a name="l00534"></a><a class="code" href="classKParts_1_1PartManager.html#a59c4cfbbb9718b3f86d4ef761dbfd874">00534</a> <a class="code" href="classKParts_1_1Part.html" title="Base class for parts.">Part</a> *<a class="code" href="classKParts_1_1PartManager.html#a59c4cfbbb9718b3f86d4ef761dbfd874" title="Returns the current selected part.">PartManager::selectedPart</a>()<span class="keyword"> const</span>
<a name="l00535"></a>00535 <span class="keyword"></span>{
<a name="l00536"></a>00536 <span class="keywordflow">return</span> d->m_selectedPart;
<a name="l00537"></a>00537 }
<a name="l00538"></a>00538
<a name="l00539"></a><a class="code" href="classKParts_1_1PartManager.html#ae4e12650e6c1b254e403dacc4969a05f">00539</a> <a class="codeRef" href="qwidget.html">QWidget</a> *<a class="code" href="classKParts_1_1PartManager.html#ae4e12650e6c1b254e403dacc4969a05f" title="Returns the selected widget of the current selected part (see selectedPart()).">PartManager::selectedWidget</a>()<span class="keyword"> const</span>
<a name="l00540"></a>00540 <span class="keyword"></span>{
<a name="l00541"></a>00541 <span class="keywordflow">return</span> d->m_selectedWidget;
<a name="l00542"></a>00542 }
<a name="l00543"></a>00543
<a name="l00544"></a><a class="code" href="classKParts_1_1PartManager.html#aa1fe880348e22dd2fc24ad9981e9e88f">00544</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#aa1fe880348e22dd2fc24ad9981e9e88f" title="Removes a part when it is destroyed.">PartManager::slotObjectDestroyed</a>()
<a name="l00545"></a>00545 {
<a name="l00546"></a>00546 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1000) << <span class="stringliteral">"KPartManager::slotObjectDestroyed()"</span> << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00547"></a>00547 <a class="code" href="classKParts_1_1PartManager.html#a167a0221dd0dbdff7e259e3be9eb3cba" title="Removes a part from the manager (this does not delete the object) .">removePart</a>( const_cast<Part *>( static_cast<const Part *>( <a class="codeRef" href="qobject.html#sender">sender</a>() ) ) );
<a name="l00548"></a>00548 }
<a name="l00549"></a>00549
<a name="l00550"></a>00550 <span class="keywordtype">void</span> PartManager::slotWidgetDestroyed()
<a name="l00551"></a>00551 {
<a name="l00552"></a>00552 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(1000) << <span class="stringliteral">"KPartsManager::slotWidgetDestroyed()"</span> << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00553"></a>00553 <span class="keywordflow">if</span> ( static_cast<const QWidget *>( <a class="codeRef" href="qobject.html#sender">sender</a>() ) == d->m_activeWidget )
<a name="l00554"></a>00554 <a class="code" href="classKParts_1_1PartManager.html#a0fb06004817c99200b1825cbe7bec6ff" title="Sets the active part.">setActivePart</a>( 0L ); <span class="comment">//do not remove the part because if the part's widget dies, then the</span>
<a name="l00555"></a>00555 <span class="comment">//part will delete itself anyway, invoking removePart() in its destructor</span>
<a name="l00556"></a>00556 }
<a name="l00557"></a>00557
<a name="l00558"></a><a class="code" href="classKParts_1_1PartManager.html#a9539ce4e9f43bd8224e6166b90060b69">00558</a> <span class="keyword">const</span> <a class="codeRef" href="qptrlist.html">QPtrList<Part></a> *<a class="code" href="classKParts_1_1PartManager.html#a9539ce4e9f43bd8224e6166b90060b69" title="Returns the list of parts being managed by the partmanager.">PartManager::parts</a>()<span class="keyword"> const</span>
<a name="l00559"></a>00559 <span class="keyword"></span>{
<a name="l00560"></a>00560 <span class="keywordflow">return</span> &d->m_parts;
<a name="l00561"></a>00561 }
<a name="l00562"></a>00562
<a name="l00563"></a><a class="code" href="classKParts_1_1PartManager.html#afbfa76cfcc8b4b9912fb798ca1184b62">00563</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#afbfa76cfcc8b4b9912fb798ca1184b62" title="Adds the topLevel widget to the list of managed toplevel widgets.">PartManager::addManagedTopLevelWidget</a>( <span class="keyword">const</span> <a class="codeRef" href="qwidget.html">QWidget</a> *topLevel )
<a name="l00564"></a>00564 {
<a name="l00565"></a>00565 <span class="keywordflow">if</span> ( !topLevel-><a class="codeRef" href="qwidget.html#isTopLevel">isTopLevel</a>() )
<a name="l00566"></a>00566 <span class="keywordflow">return</span>;
<a name="l00567"></a>00567
<a name="l00568"></a>00568 <span class="keywordflow">if</span> ( d->m_managedTopLevelWidgets.containsRef( topLevel ) )
<a name="l00569"></a>00569 <span class="keywordflow">return</span>;
<a name="l00570"></a>00570
<a name="l00571"></a>00571 d->m_managedTopLevelWidgets.append( topLevel );
<a name="l00572"></a>00572 <a class="codeRef" href="qobject.html#connect">connect</a>( topLevel, SIGNAL( <a class="codeRef" href="qobject.html#destroyed">destroyed</a>() ),
<a name="l00573"></a>00573 <span class="keyword">this</span>, SLOT( slotManagedTopLevelWidgetDestroyed() ) );
<a name="l00574"></a>00574 }
<a name="l00575"></a>00575
<a name="l00576"></a><a class="code" href="classKParts_1_1PartManager.html#aeb33df2081fe50cdcd6272921aa33bdd">00576</a> <span class="keywordtype">void</span> <a class="code" href="classKParts_1_1PartManager.html#aeb33df2081fe50cdcd6272921aa33bdd" title="Removes the topLevel widget from the list of managed toplevel widgets.">PartManager::removeManagedTopLevelWidget</a>( <span class="keyword">const</span> <a class="codeRef" href="qwidget.html">QWidget</a> *topLevel )
<a name="l00577"></a>00577 {
<a name="l00578"></a>00578 <span class="keywordflow">if</span> ( !topLevel-><a class="codeRef" href="qwidget.html#isTopLevel">isTopLevel</a>() )
<a name="l00579"></a>00579 <span class="keywordflow">return</span>;
<a name="l00580"></a>00580
<a name="l00581"></a>00581 <span class="keywordflow">if</span> ( d->m_managedTopLevelWidgets.findRef( topLevel ) == -1 )
<a name="l00582"></a>00582 <span class="keywordflow">return</span>;
<a name="l00583"></a>00583
<a name="l00584"></a>00584 d->m_managedTopLevelWidgets.remove();
<a name="l00585"></a>00585 }
<a name="l00586"></a>00586
<a name="l00587"></a>00587 <span class="keywordtype">void</span> PartManager::slotManagedTopLevelWidgetDestroyed()
<a name="l00588"></a>00588 {
<a name="l00589"></a>00589 <span class="keyword">const</span> <a class="codeRef" href="qwidget.html">QWidget</a> *widget = <span class="keyword">static_cast<</span><span class="keyword">const </span><a class="codeRef" href="qwidget.html">QWidget</a> *<span class="keyword">></span>( <a class="codeRef" href="qobject.html#sender">sender</a>() );
<a name="l00590"></a>00590 <a class="code" href="classKParts_1_1PartManager.html#aeb33df2081fe50cdcd6272921aa33bdd" title="Removes the topLevel widget from the list of managed toplevel widgets.">removeManagedTopLevelWidget</a>( widget );
<a name="l00591"></a>00591 }
<a name="l00592"></a>00592
<a name="l00593"></a><a class="code" href="classKParts_1_1PartManager.html#ad272c18270e2cee80a00d0a1636f4a03">00593</a> <span class="keywordtype">int</span> <a class="code" href="classKParts_1_1PartManager.html#ad272c18270e2cee80a00d0a1636f4a03">PartManager::reason</a>()<span class="keyword"> const</span>
<a name="l00594"></a>00594 <span class="keyword"></span>{
<a name="l00595"></a>00595 <span class="keywordflow">return</span> d->m_reason;
<a name="l00596"></a>00596 }
<a name="l00597"></a>00597
<a name="l00598"></a>00598 <span class="keywordtype">void</span> PartManager::virtual_hook( <span class="keywordtype">int</span>, <span class="keywordtype">void</span>* )
<a name="l00599"></a>00599 { <span class="comment">/*BASE::virtual_hook( id, data );*/</span> }
<a name="l00600"></a>00600
<a name="l00601"></a>00601 <span class="preprocessor">#include "partmanager.moc"</span>
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