diff options
Diffstat (limited to 'kommander/editor/actioneditorimpl.cpp')
| -rw-r--r-- | kommander/editor/actioneditorimpl.cpp | 261 |
1 files changed, 261 insertions, 0 deletions
diff --git a/kommander/editor/actioneditorimpl.cpp b/kommander/editor/actioneditorimpl.cpp new file mode 100644 index 00000000..0d694250 --- /dev/null +++ b/kommander/editor/actioneditorimpl.cpp @@ -0,0 +1,261 @@ +/********************************************************************** +** Copyright (C) 2000 Trolltech AS. All rights reserved. +** +** This file is part of Qt Designer. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +** See http://www.trolltech.com/gpl/ for GPL licensing information. +** +** Contact info@trolltech.com if any conditions of this licensing are +** not clear to you. +** +**********************************************************************/ + +#include "actioneditorimpl.h" +#include "formwindow.h" +#include "metadatabase.h" +#include "actionlistview.h" +#include "connectioneditorimpl.h" +#include "mainwindow.h" + +#include <qaction.h> +#include <qlineedit.h> +#include <qlabel.h> +#include <qtoolbutton.h> +#include <qlistview.h> +#include <qcheckbox.h> +#include <qpushbutton.h> +#include <qpopupmenu.h> +#include <qobjectlist.h> + +#include <klocale.h> + +ActionEditor::ActionEditor( QWidget* parent, const char* name, WFlags fl ) + : ActionEditorBase( parent, name, fl ), currentAction( 0 ), formWindow( 0 ) +{ + listActions->addColumn( i18n("Actions" ) ); + setEnabled( false ); + buttonConnect->setEnabled( false ); + + QPopupMenu *popup = new QPopupMenu( this ); + popup->insertItem( i18n("New &Action" ), this, SLOT( newAction() ) ); + popup->insertItem( i18n("New Action &Group" ), this, SLOT( newActionGroup() ) ); + popup->insertItem( i18n("New &Dropdown Action Group" ), this, SLOT( newDropDownActionGroup() ) ); + buttonNewAction->setPopup( popup ); + buttonNewAction->setPopupDelay( 0 ); + + connect( listActions, SIGNAL( insertAction() ), this, SLOT( newAction() ) ); + connect( listActions, SIGNAL( insertActionGroup() ), this, SLOT( newActionGroup() ) ); + connect( listActions, SIGNAL( insertDropDownActionGroup() ), this, SLOT( newDropDownActionGroup() ) ); + connect( listActions, SIGNAL( deleteAction() ), this, SLOT( deleteAction() ) ); + connect( listActions, SIGNAL( connectAction() ), this, SLOT( connectionsClicked() ) ); +} + +void ActionEditor::closeEvent( QCloseEvent *e ) +{ + emit hidden(); + e->accept(); +} + +void ActionEditor::currentActionChanged( QListViewItem *i ) +{ + buttonConnect->setEnabled( i != 0 ); + if ( !i ) + return; + currentAction = ( (ActionItem*)i )->action(); + if ( !currentAction ) + currentAction = ( (ActionItem*)i )->actionGroup(); + if ( formWindow && currentAction ) + formWindow->setActiveObject( currentAction ); +} + +void ActionEditor::deleteAction() +{ + if ( !currentAction ) + return; + + QListViewItemIterator it( listActions ); + while ( it.current() ) { + if ( ( (ActionItem*)it.current() )->action() == currentAction ) { + formWindow->actionList().removeRef( currentAction ); + delete currentAction; + QValueList<MetaDataBase::Connection> conns = + MetaDataBase::connections( formWindow, currentAction ); + for ( QValueList<MetaDataBase::Connection>::Iterator it2 = conns.begin(); + it2 != conns.end(); ++it2 ) + MetaDataBase::removeConnection( formWindow, (*it2).sender, (*it2).signal, + (*it2).receiver, (*it2).slot ); + delete it.current(); + break; + } else if ( ( (ActionItem*)it.current() )->actionGroup() == currentAction ) { + formWindow->actionList().removeRef( currentAction ); + delete currentAction; + QValueList<MetaDataBase::Connection> conns = + MetaDataBase::connections( formWindow, currentAction ); + for ( QValueList<MetaDataBase::Connection>::Iterator it2 = conns.begin(); + it2 != conns.end(); ++it2 ) + MetaDataBase::removeConnection( formWindow, (*it2).sender, (*it2).signal, + (*it2).receiver, (*it2).slot ); + delete it.current(); + break; + } + ++it; + } + + if ( formWindow ) + formWindow->setActiveObject( formWindow->mainContainer() ); +} + +void ActionEditor::newAction() +{ + ActionItem *actionParent = (ActionItem*)listActions->selectedItem(); + if ( actionParent ) { + if ( !actionParent->actionGroup() || + !actionParent->actionGroup()->inherits( "QActionGroup" ) ) + actionParent = (ActionItem*)actionParent->parent(); + } + + ActionItem *i = 0; + if ( actionParent ) + i = new ActionItem( actionParent ); + else + i = new ActionItem( listActions, (bool)false ); + MetaDataBase::addEntry( i->action() ); + QString n = "Action"; + formWindow->unify( i->action(), n, true ); + i->setText( 0, n ); + i->action()->setName( n ); + i->action()->setText( i->action()->name() ); + if ( actionParent && actionParent->actionGroup() && + actionParent->actionGroup()->usesDropDown() ) { + i->action()->setToggleAction( true ); + MetaDataBase::setPropertyChanged( i->action(), "toggleAction", true ); + } + MetaDataBase::setPropertyChanged( i->action(), "text", true ); + MetaDataBase::setPropertyChanged( i->action(), "name", true ); + listActions->setCurrentItem( i ); + if ( !actionParent ) + formWindow->actionList().append( i->action() ); +} + +void ActionEditor::newActionGroup() +{ + ActionItem *actionParent = (ActionItem*)listActions->selectedItem(); + if ( actionParent ) { + if ( !actionParent->actionGroup() || + !actionParent->actionGroup()->inherits( "QActionGroup" ) ) + actionParent = (ActionItem*)actionParent->parent(); + } + + ActionItem *i = 0; + if ( actionParent ) + i = new ActionItem( actionParent, true ); + else + i = new ActionItem( listActions, true ); + + MetaDataBase::addEntry( i->actionGroup() ); + MetaDataBase::setPropertyChanged( i->actionGroup(), "usesDropDown", true ); + QString n = "ActionGroup"; + formWindow->unify( i->action(), n, true ); + i->setText( 0, n ); + i->actionGroup()->setName( n ); + i->actionGroup()->setText( i->actionGroup()->name() ); + MetaDataBase::setPropertyChanged( i->actionGroup(), "text", true ); + MetaDataBase::setPropertyChanged( i->actionGroup(), "name", true ); + listActions->setCurrentItem( i ); + i->setOpen( true ); + if ( !actionParent ) + formWindow->actionList().append( i->actionGroup() ); +} + +void ActionEditor::newDropDownActionGroup() +{ + newActionGroup(); + ( (ActionItem*)listActions->currentItem() )->actionGroup()->setUsesDropDown( true ); +} + +void ActionEditor::setFormWindow( FormWindow *fw ) +{ + listActions->clear(); + formWindow = fw; + if ( !formWindow || + !formWindow->mainContainer() || + !formWindow->mainContainer()->inherits( "QMainWindow" ) ) { + setEnabled( false ); + } else { + setEnabled( true ); + for ( QAction *a = formWindow->actionList().first(); a; a = formWindow->actionList().next() ) { + ActionItem *i = 0; + if ( a->parent() && a->parent()->inherits( "QAction" ) ) + continue; + i = new ActionItem( listActions, a ); + i->setText( 0, a->name() ); + i->setPixmap( 0, a->iconSet().pixmap() ); + if ( a->inherits( "QActionGroup" ) ) { + insertChildActions( i ); + } + } + if ( listActions->firstChild() ) { + listActions->setCurrentItem( listActions->firstChild() ); + listActions->setSelected( listActions->firstChild(), true ); + } + } +} + +void ActionEditor::insertChildActions( ActionItem *i ) +{ + if ( !i->actionGroup() || !i->actionGroup()->children() ) + return; + QObjectListIt it( *i->actionGroup()->children() ); + while ( it.current() ) { + QObject *o = it.current(); + ++it; + if ( !o->inherits( "QAction" ) ) + continue; + QAction *a = (QAction*)o; + ActionItem *i2 = new ActionItem( (QListViewItem*)i, a ); + i->setOpen( true ); + i2->setText( 0, a->name() ); + i2->setPixmap( 0, a->iconSet().pixmap() ); + if ( a->inherits( "QActionGroup" ) ) + insertChildActions( i2 ); + } +} + +void ActionEditor::updateActionName( QAction *a ) +{ + QListViewItemIterator it( listActions ); + while ( it.current() ) { + if ( ( (ActionItem*)it.current() )->action() == a ) + ( (ActionItem*)it.current() )->setText( 0, a->name() ); + else if ( ( (ActionItem*)it.current() )->actionGroup() == a ) + ( (ActionItem*)it.current() )->setText( 0, a->name() ); + ++it; + } +} + +void ActionEditor::updateActionIcon( QAction *a ) +{ + QListViewItemIterator it( listActions ); + while ( it.current() ) { + if ( ( (ActionItem*)it.current() )->action() == a ) + ( (ActionItem*)it.current() )->setPixmap( 0, a->iconSet().pixmap() ); + else if ( ( (ActionItem*)it.current() )->actionGroup() == a ) + ( (ActionItem*)it.current() )->setPixmap( 0, a->iconSet().pixmap() ); + ++it; + } +} + +void ActionEditor::connectionsClicked() +{ + ConnectionEditor editor( formWindow->mainWindow(), currentAction, formWindow, formWindow ); + editor.exec(); +} +#include "actioneditorimpl.moc" |