diff options
Diffstat (limited to 'kdeui/ktoolbarhandler.cpp')
| -rw-r--r-- | kdeui/ktoolbarhandler.cpp | 246 |
1 files changed, 0 insertions, 246 deletions
diff --git a/kdeui/ktoolbarhandler.cpp b/kdeui/ktoolbarhandler.cpp deleted file mode 100644 index 34bfe7046..000000000 --- a/kdeui/ktoolbarhandler.cpp +++ /dev/null @@ -1,246 +0,0 @@ -/* This file is part of the KDE libraries - Copyright (C) 2002 Simon Hausmann <hausmann@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., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ - -#include "ktoolbarhandler.h" - -#include <tqpopupmenu.h> -#include <kapplication.h> -#include <ktoolbar.h> -#include <kmainwindow.h> -#include <klocale.h> -#include <kaction.h> -#include <assert.h> - -namespace -{ - const char *actionListName = "show_menu_and_toolbar_actionlist"; - - const char *guiDescription = "" - "<!DOCTYPE kpartgui><kpartgui name=\"StandardToolBarMenuHandler\">" - "<MenuBar>" - " <Menu name=\"settings\">" - " <ActionList name=\"%1\" />" - " </Menu>" - "</MenuBar>" - "</kpartgui>"; - - const char *resourceFileName = "barhandler.rc"; - - class BarActionBuilder - { - public: - BarActionBuilder( KActionCollection *actionCollection, KMainWindow *mainWindow, TQPtrList<KToolBar> &oldToolBarList ) - : m_actionCollection( actionCollection ), m_mainWindow( mainWindow ), m_needsRebuild( false ) - { - TQPtrList<TQDockWindow> dockWindows = m_mainWindow->dockWindows(); - TQPtrListIterator<TQDockWindow> dockWindowIt( dockWindows ); - for ( ; dockWindowIt.current(); ++dockWindowIt ) { - - KToolBar *toolBar = tqt_dynamic_cast<KToolBar *>( dockWindowIt.current() ); - if ( !toolBar ) - continue; - - if ( oldToolBarList.findRef( toolBar ) == -1 ) - m_needsRebuild = true; - - m_toolBars.append( toolBar ); - } - - if ( !m_needsRebuild ) - m_needsRebuild = ( oldToolBarList.count() != m_toolBars.count() ); - } - - bool needsRebuild() const { return m_needsRebuild; } - - TQPtrList<KAction> create() - { - if ( !m_needsRebuild ) - return TQPtrList<KAction>(); - - TQPtrListIterator<KToolBar> toolBarIt( m_toolBars ); - for ( ; toolBarIt.current(); ++toolBarIt ) - handleToolBar( toolBarIt.current() ); - - TQPtrList<KAction> actions; - - if ( m_toolBarActions.count() == 0 ) - return actions; - - if ( m_toolBarActions.count() == 1 ) { - KToggleToolBarAction* action = static_cast<KToggleToolBarAction *>( m_toolBarActions.getFirst() ); - action->setText( i18n( "Show Toolbar" ) ); - action->setCheckedState( i18n( "Hide Toolbar" ) ); - return m_toolBarActions; - } - - KActionMenu *menuAction = new KActionMenu( i18n( "Toolbars" ), m_actionCollection, "toolbars_submenu_action" ); - - TQPtrListIterator<KAction> actionIt( m_toolBarActions ); - for ( ; actionIt.current(); ++actionIt ) - menuAction->insert( actionIt.current() ); - - actions.append( menuAction ); - return actions; - } - - const TQPtrList<KToolBar> &toolBars() const { return m_toolBars; } - - private: - void handleToolBar( KToolBar *toolBar ) - { - KToggleToolBarAction *action = new KToggleToolBarAction( - toolBar, - toolBar->label(), - m_actionCollection, - toolBar->name() ); - // ## tooltips, whatsthis? - m_toolBarActions.append( action ); - } - - KActionCollection *m_actionCollection; - KMainWindow *m_mainWindow; - - TQPtrList<KToolBar> m_toolBars; - TQPtrList<KAction> m_toolBarActions; - - bool m_needsRebuild : 1; - }; -} - -using namespace KDEPrivate; - -ToolBarHandler::ToolBarHandler( KMainWindow *mainWindow, const char *name ) - : TQObject( mainWindow, name ), KXMLGUIClient( mainWindow ) -{ - init( mainWindow ); -} - -ToolBarHandler::ToolBarHandler( KMainWindow *mainWindow, TQObject *parent, const char *name ) - : TQObject( parent, name ), KXMLGUIClient( mainWindow ) -{ - init( mainWindow ); -} - -ToolBarHandler::~ToolBarHandler() -{ - m_actions.setAutoDelete( true ); - m_actions.clear(); -} - -KAction *ToolBarHandler::toolBarMenuAction() -{ - assert( m_actions.count() == 1 ); - return m_actions.getFirst(); -} - -void ToolBarHandler::setupActions() -{ - if ( !factory() || !m_mainWindow ) - return; - - BarActionBuilder builder( actionCollection(), m_mainWindow, m_toolBars ); - - if ( !builder.needsRebuild() ) - return; - - unplugActionList( actionListName ); - - m_actions.setAutoDelete( true ); - m_actions.clear(); - m_actions.setAutoDelete( false ); - - m_actions = builder.create(); - - /* - for ( TQPtrListIterator<KToolBar> toolBarIt( m_toolBars ); - toolBarIt.current(); ++toolBarIt ) - toolBarIt.current()->disconnect( this ); - */ - - m_toolBars = builder.toolBars(); - - /* - for ( TQPtrListIterator<KToolBar> toolBarIt( m_toolBars ); - toolBarIt.current(); ++toolBarIt ) - connect( toolBarIt.current(), TQT_SIGNAL( destroyed() ), - this, TQT_SLOT( setupActions() ) ); - */ - - if (kapp && kapp->authorizeKAction("options_show_toolbar")) - plugActionList( actionListName, m_actions ); - - connectToActionContainers(); -} - -void ToolBarHandler::clientAdded( KXMLGUIClient *client ) -{ - if ( client == this ) - setupActions(); -} - -void ToolBarHandler::init( KMainWindow *mainWindow ) -{ - d = 0; - m_mainWindow = mainWindow; - - connect( m_mainWindow->guiFactory(), TQT_SIGNAL( clientAdded( KXMLGUIClient * ) ), - this, TQT_SLOT( clientAdded( KXMLGUIClient * ) ) ); - - /* re-use an existing resource file if it exists. can happen if the user launches the - * toolbar editor */ - /* - setXMLFile( resourceFileName ); - */ - - if ( domDocument().documentElement().isNull() ) { - - TQString completeDescription = TQString::tqfromLatin1( guiDescription ) - .arg( actionListName ); - - setXML( completeDescription, false /*merge*/ ); - } -} - -void ToolBarHandler::connectToActionContainers() -{ - TQPtrListIterator<KAction> actionIt( m_actions ); - for ( ; actionIt.current(); ++actionIt ) - connectToActionContainer( actionIt.current() ); -} - -void ToolBarHandler::connectToActionContainer( KAction *action ) -{ - uint containerCount = action->containerCount(); - for ( uint i = 0; i < containerCount; ++i ) - connectToActionContainer( action->container( i ) ); -} - -void ToolBarHandler::connectToActionContainer( TQWidget *container ) -{ - TQPopupMenu *popupMenu = tqt_dynamic_cast<TQPopupMenu *>( container ); - if ( !popupMenu ) - return; - - connect( popupMenu, TQT_SIGNAL( aboutToShow() ), - this, TQT_SLOT( setupActions() ) ); -} - -#include "ktoolbarhandler.moc" - -/* vim: et sw=4 ts=4 - */ |