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lib/widgets/klistviewaction.cpp

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00001 /* This file is part of the KDE project 00002 Copyright (C) 2003 Alexander Dymo <cloudtemple@mksat.net> 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License as published by the Free Software Foundation; either 00007 version 2 of the License, or (at your option) any later version. 00008 00009 This library is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public License 00015 along with this library; see the file COPYING.LIB. If not, write to 00016 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00017 Boston, MA 02111-1307, USA. 00018 */ 00019 #if defined(KDE_IS_VERSION) 00020 # if KDE_IS_VERSION(3,1,3) 00021 # ifndef _KDE_3_1_3_ 00022 # define _KDE_3_1_3_ 00023 # endif 00024 # endif 00025 #endif 00026 #include "klistviewaction.h" 00027 #include "kcomboview.h" 00028 #include "resizablecombo.h" 00029 00030 #include <qtooltip.h> 00031 #include <qwhatsthis.h> 00032 00033 #include <kconfig.h> 00034 #include <kglobal.h> 00035 00036 KListViewAction::~KListViewAction() 00037 { 00038 KConfig *config = KGlobal::config(); 00039 if (config && m_view->name()) 00040 { 00041 config->setGroup("KListViewAction"); 00042 config->writeEntry(m_view->name(), m_view->width()); 00043 } 00044 delete m_view; 00045 } 00046 00047 KListViewAction::KListViewAction(KComboView *view, const QString & text, const KShortcut & cut, 00048 const QObject * receiver, const char * slot, KActionCollection * parent, const char * name ): 00049 KWidgetAction(view, text, cut, receiver, slot, parent, name), m_view(view) 00050 { 00051 m_view->setDuplicatesEnabled(false); 00052 m_view->setInsertionPolicy(KComboView::NoInsertion); 00053 00054 loadComboWidth(); 00055 } 00056 00057 KListViewAction::KListViewAction( KComboView * view, const QString & text, const KShortcut & cut, 00058 const QObject * receiver, const char * slot, KActionCollection * parent, const char * name, const bool /*dummy*/ ): 00059 KWidgetAction(new ResizableCombo(view), text, cut, receiver, slot, parent, name), m_view(view) 00060 { 00061 m_view->setDuplicatesEnabled(false); 00062 m_view->setInsertionPolicy(KComboView::NoInsertion); 00063 00064 loadComboWidth(); 00065 } 00066 00067 KComboView * KListViewAction::view( ) const 00068 { 00069 return m_view; 00070 } 00071 00072 void KListViewAction::setToolTip( const QString & str ) 00073 { 00074 QToolTip::remove(m_view); 00075 QToolTip::add(m_view, str); 00076 } 00077 00078 void KListViewAction::setWhatsThis( const QString & str ) 00079 { 00080 QWhatsThis::remove(m_view); 00081 QWhatsThis::add(m_view, str); 00082 } 00083 00084 void KListViewAction::loadComboWidth( ) 00085 { 00086 KConfig *config = KGlobal::config(); 00087 if (config && m_view->name()) 00088 { 00089 config->setGroup("KListViewAction"); 00090 m_view->setMinimumWidth(config->readNumEntry(m_view->name(), m_view->defaultWidth())); 00091 } 00092 } 00093
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