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0001 /* This file is part of the KDE project 0002 * Copyright (C) 2009 Alexia Allanic <alexia_allanic@yahoo.fr> 0003 * Copyright (C) 2009 Jérémy Lugagne <jejewindsurf@hotmail.com> 0004 * Copyright (C) 2009 Thorsten Zachmann <zachmann@kde.org> 0005 * 0006 * This library is free software; you can redistribute it and/or 0007 * modify it under the terms of the GNU Library General Public 0008 * License as published by the Free Software Foundation; either 0009 * version 2 of the License, or (at your option) any later version. 0010 * 0011 * This library is distributed in the hope that it will be useful, 0012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 0013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0014 * Library General Public License for more details. 0015 * 0016 * You should have received a copy of the GNU Library General Public License 0017 * along with this library; see the file COPYING.LIB. If not, write to 0018 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0019 * Boston, MA 02110-1301, USA. 0020 */ 0021 0022 #include "KPrPresentationHighlightStrategy.h" 0023 0024 #include <QKeyEvent> 0025 0026 #include <KoPACanvasBase.h> 0027 0028 #include "KPrPresentationHighlightWidget.h" 0029 #include "KPrPresentationTool.h" 0030 0031 KPrPresentationHighlightStrategy::KPrPresentationHighlightStrategy( KPrPresentationTool * tool ) 0032 : KPrPresentationStrategyBase( tool ) 0033 { 0034 m_widget = new KPrPresentationHighlightWidget( canvas() ) ; 0035 setToolWidgetParent( m_widget ); 0036 m_widget->show(); 0037 m_widget->installEventFilter( m_tool ); 0038 } 0039 0040 KPrPresentationHighlightStrategy::~KPrPresentationHighlightStrategy() 0041 { 0042 setToolWidgetParent( canvas()->canvasWidget() ); 0043 } 0044 0045 bool KPrPresentationHighlightStrategy::keyPressEvent( QKeyEvent * event ) 0046 { 0047 bool handled = true; 0048 switch ( event->key() ) 0049 { 0050 case Qt::Key_Escape: 0051 activateDefaultStrategy(); 0052 break; 0053 case Qt::Key_P: 0054 handled = false; 0055 break; 0056 } 0057 return handled; 0058 }