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101 lines
3.6 KiB
C++
101 lines
3.6 KiB
C++
/***************************************************************************
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* Copyright (C) 2007 by Robert Knight <robertknight@gmail.com> *
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* Copyright (C) 2008 by Alexis Ménard <darktears31@gmail.com> *
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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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#ifndef WINDOWTASKITEM_H
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#define WINDOWTASKITEM_H
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#include "abstracttaskitem.h"
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// Own
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#include "taskmanager/taskmanager.h"
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#include "taskmanager/taskitem.h"
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#include <KUrl>
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/**
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* A task item for a task which represents a window on the desktop.
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*/
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class WindowTaskItem : public AbstractTaskItem
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{
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class BusyWidget;
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Q_OBJECT
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public:
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/** Constructs a new representation for a window task. */
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WindowTaskItem(QGraphicsWidget *parent, Tasks *applet);
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virtual ~WindowTaskItem();
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/** Sets the window/startup represented by this task. */
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void setTask(TaskManager::TaskItem* taskItem);
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/** Returns the window represented by this task. */
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TaskManager::Task *windowTask() const;
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/** Tells the window manager the minimized task's geometry. */
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void publishIconGeometry() const;
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// used by the group; for efficiency this avoids multiple calls to
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// AbstractTaskItem::iconScreenGeometry
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void publishIconGeometry(const QRect &rect) const;
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virtual bool isWindowItem() const;
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virtual bool isActive() const;
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virtual void setAdditionalMimeData(QMimeData* mimeData);
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QGraphicsWidget *busyWidget() const;
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QString appName() const;
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KUrl launcherUrl() const;
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QString windowClass() const;
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void showContextMenu(const QPoint &pos, bool showAppMenu);
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virtual int pid() const;
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virtual void toCurrentDesktop();
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signals:
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/** Emitted when a window is selected for activation, minimization, iconification */
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//void windowSelected(WindowTaskItem *); //what is it for?
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public slots:
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void activate();
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void close();
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protected:
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void contextMenuEvent(QGraphicsSceneContextMenuEvent *event);
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void mousePressEvent(QGraphicsSceneMouseEvent *event);
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void keyPressEvent(QKeyEvent *event);
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void updateToolTip();
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private slots:
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void updateTask(::TaskManager::TaskChanges changes);
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void gotTaskPointer();
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private:
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void close(bool hide);
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/** Sets the starting task represented by this item. */
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void setStartupTask(TaskManager::TaskItem* task);
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/** Sets the window represented by this task. */
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void setWindowTask(TaskManager::TaskItem* taskItem);
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QWeakPointer<TaskManager::TaskItem> m_task;
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BusyWidget *m_busyWidget;
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};
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#endif
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