| -rw-r--r-- | microkde/kdeui/kmainwindow.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/microkde/kdeui/kmainwindow.cpp b/microkde/kdeui/kmainwindow.cpp index 3a2a4d0..bd5a2cc 100644 --- a/microkde/kdeui/kmainwindow.cpp +++ b/microkde/kdeui/kmainwindow.cpp @@ -1,569 +1,569 @@ /* This file is part of the KDE libraries Copyright (C) 2000 Reginald Stadlbauer (reggie@kde.org) (C) 1997 Stephan Kulow (coolo@kde.org) (C) 1997-2000 Sven Radej (radej@kde.org) (C) 1997-2000 Matthias Ettrich (ettrich@kde.org) (C) 1999 Chris Schlaeger (cs@kde.org) (C) 2002 Joseph Wenninger (jowenn@kde.org) This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License version 2 as published by the Free Software Foundation. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include <qobjectlist.h> #include <qstringlist.h> #include <qtimer.h> #include <qmenubar.h> #include <qstatusbar.h> #include <qapplication.h> #include "kdebug.h" #include "kmainwindow.h" #include "kglobalsettings.h" #include "kactioncollection.h" class KMainWindowPrivate { public: //US bool showHelpMenu:1; bool autoSaveSettings:1; bool settingsDirty:1; bool autoSaveWindowSize:1; bool care_about_geometry:1; QString autoSaveGroup; //US KAccel * kaccel; //US KMainWindowInterface *m_interface; KDEPrivate::ToolBarHandler *toolBarHandler; QTimer* settingsTimer; KToggleAction *showStatusBarAction; QRect defaultWindowSize; }; static bool no_query_exit = false; KMainWindow::KMainWindow( QWidget* parent, const char *name, WFlags f ) - : QMainWindow( parent, name, f )/*US, KXMLGUIBuilder( this ), helpMenu2( 0 ), factory_( 0 )*/ + : QMainWindow( parent, name ) /*LR, f ) with the default widget flag we cannot have fastload */ /*US, KXMLGUIBuilder( this ), helpMenu2( 0 ), factory_( 0 )*/ { mQToolBar = 0; initKMainWindow(name); } void KMainWindow::parseGeometry(bool parsewidth) { //US the following code is not getting used in the embedded version !! So disable it for now /*US assert ( !kapp->geometryArgument().isNull() ); assert ( d->care_about_geometry ); #ifndef Q_WS_QWS // FIXME: (E) Implement something similar for Qt Embedded (or decide we don't need it) int x, y; int w, h; int m = XParseGeometry( kapp->geometryArgument().latin1(), &x, &y, (unsigned int*)&w, (unsigned int*)&h); if (parsewidth) { QSize minSize = minimumSize(); QSize maxSize = maximumSize(); if ( (m & WidthValue) == 0 ) w = width(); if ( (m & HeightValue) == 0 ) h = height(); w = QMIN(w,maxSize.width()); h = QMIN(h,maxSize.height()); w = QMAX(w,minSize.width()); h = QMAX(h,minSize.height()); resize(w, h); } else { if ( parsewidth && (m & XValue) == 0 ) x = geometry().x(); if ( parsewidth && (m & YValue) == 0 ) y = geometry().y(); if ( (m & XNegative) ) x = KApplication::desktop()->width() + x - w; if ( (m & YNegative) ) y = KApplication::desktop()->height() + y - h; move(x, y); } #endif */ } KMainWindow::~KMainWindow() { delete d->settingsTimer; QMenuBar* mb = internalMenuBar(); delete mb; //US delete d->m_interface; delete d; //US memberList->remove( this ); } void KMainWindow::initKMainWindow(const char *name) { setDockMenuEnabled( FALSE ); //US mHelpMenu = 0; //US kapp->setTopWidget( this ); actionCollection()->setWidget( this ); //US connect(kapp, SIGNAL(shutDown()), this, SLOT(shuttingDown())); //US if( !memberList ) //US memberList = new QPtrList<KMainWindow>; /*US if ( !ksm ) ksm = ksmd.setObject(new KMWSessionManaged()); // set a unique object name. Required by session management. QCString objname; QCString s; int unusedNumber; if ( !name ) { // no name given objname = kapp->instanceName() + "-mainwindow#"; s = objname + '1'; // start adding number immediately unusedNumber = 1; } else if( name[ strlen( name ) - 1 ] == '#' ) { // trailing # - always add a number objname = name; s = objname + '1'; // start adding number immediately unusedNumber = 1; } else { objname = name; s = objname; unusedNumber = 0; // add numbers only when needed } for(;;) { QWidgetList* list = kapp->topLevelWidgets(); QWidgetListIt it( *list ); bool found = false; for( QWidget* w = it.current(); w != NULL; ++it, w = it.current()) if( w != this && w->name() == s ) { found = true; break; } delete list; if( !found ) break; s.setNum( ++unusedNumber ); s = objname + s; } setName( s ); memberList->append( this ); */ d = new KMainWindowPrivate; //US d->showHelpMenu = true; d->settingsDirty = false; d->autoSaveSettings = false; d->autoSaveWindowSize = true; // for compatibility //US d->kaccel = actionCollection()->kaccel(); d->toolBarHandler = 0; d->settingsTimer = 0; d->showStatusBarAction = NULL; /*US if ((d->care_about_geometry == beeing_first)) { beeing_first = false; if ( kapp->geometryArgument().isNull() ) // if there is no geometry, it doesn't mater d->care_about_geometry = false; else parseGeometry(false); } */ d->care_about_geometry = false; //US setCaption( kapp->caption() ); // attach dcop interface //US d->m_interface = new KMainWindowInterface(this); //US if (!kapp->authorize("movable_toolbars")) //US setDockWindowsMovable(false); } KAction *KMainWindow::toolBarMenuAction() { if ( !d->toolBarHandler ) return 0; return d->toolBarHandler->toolBarMenuAction(); } bool KMainWindow::canBeRestored( int number ) { /*US we do not have and want to save sessioninformation. Use info from the default application config. */ //US if ( !kapp->isRestored() ) //US return FALSE; //US KConfig *config = kapp->sessionConfig(); KConfig *config = KGlobal::config(); if ( !config ) return FALSE; config->setGroup( QString::fromLatin1("Number") ); int n = config->readNumEntry( QString::fromLatin1("NumberOfWindows") , 1 ); return number >= 1 && number <= n; } const QString KMainWindow::classNameOfToplevel( int number ) { /*US we do not have and want to save sessioninformation. Use info from the default application config. */ //US if ( !kapp->isRestored() ) //US return QString::null; //US KConfig *config = kapp->sessionConfig(); KConfig *config = KGlobal::config(); if ( !config ) return QString::null; QString s; s.setNum( number ); s.prepend( QString::fromLatin1("WindowProperties") ); config->setGroup( s ); if ( !config->hasKey( QString::fromLatin1("ClassName") ) ) return QString::null; else return config->readEntry( QString::fromLatin1("ClassName") ); } bool KMainWindow::restore( int number, bool show ) { /*US we do not have and want to save sessioninformation. Use info from the default application config. */ if ( !canBeRestored( number ) ) return FALSE; //US KConfig *config = kapp->sessionConfig(); KConfig *config = KGlobal::config(); if ( readPropertiesInternal( config, number ) ){ if ( show ) KMainWindow::show(); return FALSE; } return FALSE; } void KMainWindow::setCaption( const QString &caption ) { //US setPlainCaption( kapp->makeStdCaption(caption) ); setPlainCaption( caption ); } void KMainWindow::setCaption( const QString &caption, bool modified ) { //US setPlainCaption( kapp->makeStdCaption(caption, true, modified) ); setPlainCaption( caption + "modified:" ); } void KMainWindow::setPlainCaption( const QString &caption ) { QMainWindow::setCaption( caption ); #ifndef Q_WS_QWS //US the following is disabled for the embedded version //US NETWinInfo info( qt_xdisplay(), winId(), qt_xrootwin(), 0 ); //US info.setName( caption.utf8().data() ); #endif } void KMainWindow::slotStateChanged(const QString &newstate) { stateChanged(newstate, KXMLGUIClient::StateNoReverse); } /* * Get rid of this for KDE 4.0 */ void KMainWindow::slotStateChanged(const QString &newstate, KXMLGUIClient::ReverseStateChange reverse) { stateChanged(newstate, reverse); } void KMainWindow::closeEvent ( QCloseEvent *e ) { // Save settings if auto-save is enabled, and settings have changed if (d->settingsDirty && d->autoSaveSettings) saveAutoSaveSettings(); if (queryClose()) { e->accept(); int not_withdrawn = 0; /*US QPtrListIterator<KMainWindow> it(*KMainWindow::memberList); for (it.toFirst(); it.current(); ++it){ if ( !it.current()->isHidden() && it.current()->isTopLevel() && it.current() != this ) not_withdrawn++; } */ if ( !no_query_exit && not_withdrawn <= 0 ) { // last window close accepted? /*US if ( queryExit() && !kapp->sessionSaving()) { // Yes, Quit app? // don't call queryExit() twice disconnect(kapp, SIGNAL(shutDown()), this, SLOT(shuttingDown())); kapp->deref(); // ...and quit aplication. } else { // cancel closing, it's stupid to end up with no windows at all.... e->ignore(); } */ //US we have no sessionmanagement. Simply close app. if ( queryExit() ) { // Yes, Quit app? qDebug("KMainWindow::closeEvent: Exit application ???"); // don't call queryExit() twice //US disconnect(kapp, SIGNAL(shutDown()), this, SLOT(shuttingDown())); } } } } bool KMainWindow::queryExit() { return TRUE; } bool KMainWindow::queryClose() { return TRUE; } void KMainWindow::saveGlobalProperties( KConfig* ) { } void KMainWindow::readGlobalProperties( KConfig* ) { } void KMainWindow::savePropertiesInternal( KConfig *config, int number ) { bool oldASWS = d->autoSaveWindowSize; d->autoSaveWindowSize = true; // make saveMainWindowSettings save the window size QString s; s.setNum(number); s.prepend(QString::fromLatin1("WindowProperties")); config->setGroup(s); // store objectName, className, Width and Height for later restoring // (Only useful for session management) config->writeEntry(QString::fromLatin1("ObjectName"), name()); config->writeEntry(QString::fromLatin1("ClassName"), className()); saveMainWindowSettings(config); // Menubar, statusbar and Toolbar settings. s.setNum(number); config->setGroup(s); saveProperties(config); d->autoSaveWindowSize = oldASWS; } void KMainWindow::setStandardToolBarMenuEnabled( bool enable ) { if ( enable ) { if ( d->toolBarHandler ) return; d->toolBarHandler = new KDEPrivate::ToolBarHandler( this ); /*US if ( factory() ) factory()->addClient( d->toolBarHandler ); */ } else { if ( !d->toolBarHandler ) return; /*US if ( factory() ) factory()->removeClient( d->toolBarHandler ); */ delete d->toolBarHandler; d->toolBarHandler = 0; } } bool KMainWindow::isStandardToolBarMenuEnabled() const { return ( d->toolBarHandler != 0 ); } void KMainWindow::createStandardStatusBarAction(){ if(!d->showStatusBarAction){ d->showStatusBarAction = KStdAction::showStatusbar(this, SLOT(setSettingsDirty()), actionCollection()); connect(d->showStatusBarAction, SIGNAL(toggled(bool)), statusBar(), SLOT(setShown(bool))); if(internalStatusBar()) d->showStatusBarAction->setChecked(!internalStatusBar()->isHidden()); } } QToolBar *KMainWindow::tBar( ) { if ( ! mQToolBar ) mQToolBar = new QToolBar( this ); return mQToolBar; } KToolBar *KMainWindow::toolBar( const char * name ) { if (!name) name = "mainToolBar"; KToolBar *tb = (KToolBar*)child( name, "KToolBar" ); if ( tb ) return tb; bool honor_mode = (name == "mainToolBar"); /*US if ( builderClient() ) return new KToolBar(this, name, honor_mode); // XMLGUI constructor else */ return new KToolBar(this, Top, false, name, honor_mode ); // non-XMLGUI } QPtrListIterator<KToolBar> KMainWindow::toolBarIterator() { toolbarList.clear(); QPtrList<QToolBar> lst; for ( int i = (int)QMainWindow::Unmanaged; i <= (int)Minimized; ++i ) { lst = toolBars( (ToolBarDock)i ); for ( QToolBar *tb = lst.first(); tb; tb = lst.next() ) { if ( !tb->inherits( "KToolBar" ) ) continue; toolbarList.append( (KToolBar*)tb ); } } return QPtrListIterator<KToolBar>( toolbarList ); } void KMainWindow::setAutoSaveSettings( const QString & groupName, bool saveWindowSize ) { d->autoSaveSettings = true; d->autoSaveGroup = groupName; d->autoSaveWindowSize = saveWindowSize; // Get notified when the user moves a toolbar around //US connect( this, SIGNAL( dockWindowPositionChanged( QDockWindow * ) ), //US this, SLOT( setSettingsDirty() ) ); connect( this, SIGNAL( toolBarPositionChanged(QToolBar *) ), this, SLOT( setSettingsDirty() ) ); // Get default values //US int scnum = QApplication::desktop()->screenNumber(parentWidget()); //US QRect desk = QApplication::desktop()->screenGeometry(scnum); QRect desk = KGlobalSettings::desktopGeometry(0); d->defaultWindowSize = QRect(desk.width(), width(), desk.height(), height()); // Now read the previously saved settings applyMainWindowSettings( KGlobal::config(), groupName ); } void KMainWindow::resetAutoSaveSettings() { d->autoSaveSettings = false; if ( d->settingsTimer ) d->settingsTimer->stop(); } bool KMainWindow::autoSaveSettings() const { return d->autoSaveSettings; } QString KMainWindow::autoSaveGroup() const { return d->autoSaveGroup; } void KMainWindow::saveAutoSaveSettings() { ASSERT( d->autoSaveSettings ); //kdDebug(200) << "KMainWindow::saveAutoSaveSettings -> saving settings" << endl; saveMainWindowSettings( KGlobal::config(), d->autoSaveGroup ); KGlobal::config()->sync(); d->settingsDirty = false; if ( d->settingsTimer ) d->settingsTimer->stop(); } void KMainWindow::createGUI( const QString &xmlfile, bool _conserveMemory ) { // disabling the updates prevents unnecessary redraws setUpdatesEnabled( false ); // just in case we are rebuilding, let's remove our old client //US guiFactory()->removeClient( this ); // make sure to have an empty GUI QMenuBar* mb = internalMenuBar(); if ( mb ) mb->clear(); (void)toolBarIterator(); // make sure toolbarList is most-up-to-date toolbarList.setAutoDelete( true ); toolbarList.clear(); toolbarList.setAutoDelete( false ); /*US // don't build a help menu unless the user ask for it if (d->showHelpMenu) { // we always want a help menu if (helpMenu2 == 0) helpMenu2 = new KHelpMenu(this, instance()->aboutData(), true, actionCollection()); } // we always want to load in our global standards file setXMLFile( locate( "config", "ui/ui_standards.rc", instance() ) ); // now, merge in our local xml file. if this is null, then that // means that we will be only using the global file if ( !xmlfile.isNull() ) { setXMLFile( xmlfile, true ); } else { QString auto_file(instance()->instanceName() + "ui.rc"); setXMLFile( auto_file, true ); } // make sure we don't have any state saved already setXMLGUIBuildDocument( QDomDocument() ); // do the actual GUI building guiFactory()->addClient( this ); // try and get back *some* of our memory if ( _conserveMemory ) { // before freeing the memory allocated by the DOM document we also // free all memory allocated internally in the KXMLGUIFactory for // the menubar and the toolbars . This however implies that we // have to take care of deleting those widgets ourselves. For // destruction this is no problem, but when rebuilding we have // to take care of that (and we want to rebuild the GUI when // using stuff like the toolbar editor ). // In addition we have to take care of not removing containers // like popupmenus, defined in the XML document. |