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155 lines
4.3 KiB
155 lines
4.3 KiB
/* ****************************************************************************
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This file is part of KBabel
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Copyright (C) 2000 by Matthias Kiefer
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<matthias.kiefer@gmx.de>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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In addition, as a special exception, the copyright holders give
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permission to link the code of this program with any edition of
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the Qt library by Trolltech AS, Norway (or with modified versions
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of Qt that use the same license as Qt), and distribute linked
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combinations including the two. You must obey the GNU General
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Public License in all respects for all of the code used other than
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Qt. If you modify this file, you may extend this exception to
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your version of the file, but you are not obligated to do so. If
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you do not wish to do so, delete this exception statement from
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your version.
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**************************************************************************** */
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#include "dictionarymenu.h"
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#include <kpopupmenu.h>
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#include <kaction.h>
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#include <kdebug.h>
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#include <kshortcut.h>
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#include <qsignalmapper.h>
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DictionaryMenu::DictionaryMenu(KPopupMenu *popupMenu, KActionCollection *collection
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, QObject *parent)
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: QObject(parent, "dictionarymenu")
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, popup(popupMenu)
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, actionCollection(collection)
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, maxId(10)
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{
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num2id.setAutoDelete(true);
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accel2id.setAutoDelete(true);
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if(popup)
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{
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connect(popup,SIGNAL(activated(int)),this,SLOT(activated(int)));
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}
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dictionaryMapper = new QSignalMapper( this );
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connect( dictionaryMapper, SIGNAL( mapped( int ) ),
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this, SLOT( activated( int ) ) );
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}
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DictionaryMenu::~DictionaryMenu()
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{
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clear();
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}
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void DictionaryMenu::clear()
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{
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if(popup)
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{
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QIntDictIterator<QString> it( num2id ); // iterator for dict
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while ( it.current() )
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{
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popup->removeItem(it.currentKey());
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++it;
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}
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}
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num2id.clear();
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// create new mapper
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delete dictionaryMapper;
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dictionaryMapper = new QSignalMapper( this );
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connect( dictionaryMapper, SIGNAL( mapped( int ) ),
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this, SLOT( activated( int ) ) );
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}
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void DictionaryMenu::add(const QString& name, const QString& moduleId)
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{
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if(popup)
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{
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KAction* dictionaryAction = new KAction( name, 0, dictionaryMapper, SLOT(map()), actionCollection, moduleId.utf8() );
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uint id = maxId++;
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dictionaryAction->plug(popup, id);
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dictionaryMapper->setMapping( dictionaryAction, id );
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QString *idString = new QString(moduleId);
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num2id.insert(id,idString);
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}
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}
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void DictionaryMenu::add(const QString& n, const QString& moduleId
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, const QString& key)
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{
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if(popup)
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{
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QString name=n;
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QString keyString=key;
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if(keyString.contains("%1"))
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{
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keyString=key.arg(accel2id.count()+1);
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}
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KShortcut k(keyString);
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KAction* dictionaryAction = new KAction( name, k, dictionaryMapper, SLOT(map()), actionCollection, key.arg(moduleId).utf8() );
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uint id = maxId++;
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dictionaryAction->plug(popup,id);
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if(!k.isNull())
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{
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QString *idString = new QString(moduleId);
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accel2id.insert(id,idString);
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dictionaryMapper->setMapping( dictionaryAction, id );
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name+='\t';
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name+=k.toString();
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}
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else
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{
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kdWarning() << "key not valid" << endl;
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}
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QString *idString = new QString(moduleId);
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num2id.insert(id,idString);
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}
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}
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void DictionaryMenu::activated(int id)
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{
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QString *idString = num2id[id];
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if(idString)
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{
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emit activated(*idString);
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}
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}
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#include "dictionarymenu.moc"
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