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Viewing changes to plasma/desktop/applets/tasks/applauncheritem.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Michał Zając
  • Date: 2011-07-09 08:31:15 UTC
  • Revision ID: james.westby@ubuntu.com-20110709083115-ohyxn6z93mily9fc
Tags: upstream-4.6.90
Import upstream version 4.6.90

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plasma/desktop/applets/tasks/applauncheritem.cpp
 
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/***************************************************************************
 
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 *   Copyright (C) 2010 by Anton Kreuzkamp <akreuzkamp@web.de>             *
 
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 *                                                                         *
 
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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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 *                                                                         *
 
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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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 *                                                                         *
 
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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                         *
 
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 *   Free Software Foundation, Inc.,                                       *
 
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 *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA .        *
 
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 ***************************************************************************/
 
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// Own
 
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#include "applauncheritem.h"
 
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#include "taskgroupitem.h"
 
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#include <taskmanager/taskactions.h>
 
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// Qt
 
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#include <QGraphicsSceneContextMenuEvent>
 
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#include <QGraphicsView>
 
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// KDE
 
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#include <KAuthorized>
 
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#include <KIconEffect>
 
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#include <Plasma/ToolTipManager>
 
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#include <Plasma/Corona>
 
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#include <Plasma/Containment>
 
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#include <Plasma/PaintUtils>
 
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AppLauncherItem::AppLauncherItem( QGraphicsWidget* parent, Tasks* applet, TaskManager::LauncherItem* launcher)
 
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    : AbstractTaskItem(parent, applet)
 
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{
 
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    m_launcher = launcher;
 
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    m_abstractItem = launcher;
 
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}
 
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void AppLauncherItem::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
 
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{
 
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    if (event->button() == Qt::LeftButton && boundingRect().contains(event->pos())) {
 
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        m_launcher->launch();
 
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    }
 
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}
 
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void AppLauncherItem::contextMenuEvent(QGraphicsSceneContextMenuEvent *e)
 
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{
 
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    if (!KAuthorized::authorizeKAction("kwin_rmb") || !m_launcher) {
 
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        QGraphicsWidget::contextMenuEvent(e);
 
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        return;
 
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    }
 
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    QList <QAction*> actionList;
 
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    QAction *configAction = m_applet->action("configure");
 
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    if (configAction && configAction->isEnabled()) {
 
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        actionList.append(configAction);
 
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    }
 
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    TaskManager::BasicMenu menu(0, m_launcher, &m_applet->groupManager(), actionList);
 
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    menu.adjustSize();
 
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    if (m_applet->formFactor() != Plasma::Vertical) {
 
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        menu.setMinimumWidth(size().width());
 
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    }
 
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    Q_ASSERT(m_applet->containment());
 
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    Q_ASSERT(m_applet->containment()->corona());
 
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    stopWindowHoverEffect();
 
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    menu.exec(m_applet->containment()->corona()->popupPosition(this, menu.size()));
 
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}
 
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void AppLauncherItem::updateToolTip()
 
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{
 
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    Plasma::ToolTipContent data(m_launcher->name(),m_launcher->genericName(),m_launcher->icon());
 
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    data.setInstantPopup(true);
 
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    Plasma::ToolTipManager::self()->setContent(this, data);
 
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}
 
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void AppLauncherItem::keyPressEvent(QKeyEvent *event)
 
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{
 
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    if (event->key() == Qt::Key_Return || event->key() == Qt::Key_Enter)
 
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    {
 
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        m_launcher->launch();
 
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    }
 
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    else
 
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    {
 
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        QGraphicsWidget::keyPressEvent(event);
 
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    }
 
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}
 
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void AppLauncherItem::setAdditionalMimeData(QMimeData* mimeData)
 
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{
 
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    if (m_launcher) {
 
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        m_launcher->addMimeData(mimeData);
 
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    }
 
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}
 
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#include "applauncheritem.moc"
 
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