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194 lines
5.2 KiB
194 lines
5.2 KiB
/* This file is part of the KDE project
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Copyright (C) 2004 Peter Simonsson <psn@linux.se>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "KoSelectAction.h"
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#include <tqpixmap.h>
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#include <tqbitmap.h>
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#include <tqwhatsthis.h>
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#include <tqmenubar.h>
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#include <kpopupmenu.h>
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#include <kapplication.h>
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#include <kdebug.h>
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#include <ktoolbar.h>
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#include <ktoolbarbutton.h>
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#include <kiconloader.h>
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#include <klocale.h>
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class KoSelectAction::KoSelectActionPrivate
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{
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public:
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KoSelectActionPrivate()
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{
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m_popup = new TDEPopupMenu(0L,"KoLineStyleAction::popup");
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m_currentSelection = 0;
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}
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~KoSelectActionPrivate()
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{
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delete m_popup;
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m_popup = 0;
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}
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TDEPopupMenu* m_popup;
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int m_currentSelection;
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};
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KoSelectAction::KoSelectAction(const TQString &text, const TQString& icon,
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TQObject* parent, const char* name) : TDEAction(text, icon, 0, parent, name)
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{
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d = new KoSelectActionPrivate;
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setShowCurrentSelection(true);
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connect(popupMenu(), TQT_SIGNAL(activated(int)), this, TQT_SLOT(execute(int)));
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}
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KoSelectAction::KoSelectAction(const TQString &text, const TQString& icon, const TQObject* receiver,
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const char* slot, TQObject* parent, const char* name) : TDEAction(text, icon, 0, parent, name)
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{
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d = new KoSelectActionPrivate;
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connect(this, TQT_SIGNAL(selectionChanged(int)), receiver, slot);
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connect(popupMenu(), TQT_SIGNAL(activated(int)), this, TQT_SLOT(execute(int)));
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}
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KoSelectAction::~KoSelectAction()
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{
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delete d;
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}
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TDEPopupMenu* KoSelectAction::popupMenu() const
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{
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return d->m_popup;
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}
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void KoSelectAction::popup(const TQPoint& global)
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{
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popupMenu()->popup(global);
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}
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int KoSelectAction::plug(TQWidget* widget, int index)
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{
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// This function is copied from TDEActionMenu::plug
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if (kapp && !kapp->authorizeTDEAction(name()))
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return -1;
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kdDebug(129) << "TDEAction::plug( " << widget << ", " << index << " )" << endl; // remove -- ellis
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if ( widget->inherits(TQPOPUPMENU_OBJECT_NAME_STRING) )
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{
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TQPopupMenu* menu = static_cast<TQPopupMenu*>( widget );
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int id;
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if ( hasIconSet() )
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id = menu->insertItem( iconSet(), text(), popupMenu(), -1, index );
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else
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id = menu->insertItem( kapp->iconLoader()->loadIcon(icon(), KIcon::Small),
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text(), popupMenu(), -1, index );
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if ( !isEnabled() )
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menu->setItemEnabled( id, false );
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addContainer( menu, id );
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connect( menu, TQT_SIGNAL( destroyed() ), this, TQT_SLOT( slotDestroyed() ) );
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return containerCount() - 1;
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}
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else if ( widget->inherits( "TDEToolBar" ) )
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{
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TDEToolBar *bar = static_cast<TDEToolBar *>( widget );
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int id_ = TDEAction::getToolButtonID();
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if ( icon().isEmpty() && !iconSet().isNull() ) {
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bar->insertButton( iconSet().pixmap(), id_, TQT_SIGNAL( clicked() ), this,
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TQT_SLOT( slotActivated() ), isEnabled(), plainText(),
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index );
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} else {
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TDEInstance *instance;
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if ( m_parentCollection ) {
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instance = m_parentCollection->instance();
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} else {
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instance = TDEGlobal::instance();
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}
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bar->insertButton( icon(), id_, TQT_SIGNAL( clicked() ), this,
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TQT_SLOT( slotActivated() ), isEnabled(), plainText(),
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index, instance );
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}
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addContainer( bar, id_ );
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if (!whatsThis().isEmpty())
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TQWhatsThis::add( bar->getButton(id_), whatsThis() );
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connect( bar, TQT_SIGNAL( destroyed() ), this, TQT_SLOT( slotDestroyed() ) );
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bar->getButton(id_)->setPopup(popupMenu(), true );
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return containerCount() - 1;
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}
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else if ( widget->inherits( TQMENUBAR_OBJECT_NAME_STRING ) )
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{
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TQMenuBar *bar = static_cast<TQMenuBar *>( widget );
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int id;
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id = bar->insertItem( text(), popupMenu(), -1, index );
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if ( !isEnabled() )
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bar->setItemEnabled( id, false );
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addContainer( bar, id );
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connect( bar, TQT_SIGNAL( destroyed() ), this, TQT_SLOT( slotDestroyed() ) );
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return containerCount() - 1;
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}
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return -1;
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}
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void KoSelectAction::execute(int index)
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{
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setCurrentSelection(index);
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emit selectionChanged(d->m_currentSelection);
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}
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int KoSelectAction::currentSelection()
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{
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return d->m_currentSelection;
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}
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void KoSelectAction::setCurrentSelection(int index)
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{
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if(popupMenu()->isCheckable()) {
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popupMenu()->setItemChecked(d->m_currentSelection, false);
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popupMenu()->setItemChecked(index, true);
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}
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d->m_currentSelection = index;
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}
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void KoSelectAction::setShowCurrentSelection(bool show)
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{
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popupMenu()->setCheckable(show);
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}
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#include "KoSelectAction.moc"
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