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Viewing changes to plasma/generic/applets/systemtray/ui/taskarea.h

  • 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/generic/applets/systemtray/ui/taskarea.h
 
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/***************************************************************************
 
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 *   taskarea.h                                                            *
 
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 *                                                                         *
 
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 *   Copyright (C) 2008 Jason Stubbs <jasonbstubbs@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 TASKAREA_H
 
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#define TASKAREA_H
 
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#include <QGraphicsWidget>
 
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#include "../protocols/dbussystemtray/dbussystemtraytask.h"
 
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#include <Plasma/Plasma>
 
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namespace SystemTray
 
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{
 
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class Applet;
 
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class Task;
 
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class TaskArea : public QGraphicsWidget
 
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{
 
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    Q_OBJECT
 
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public:
 
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    TaskArea(SystemTray::Applet *parent);
 
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    ~TaskArea();
 
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    QGraphicsWidget *hiddenTasksWidget() const;
 
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    void setHiddenTypes(const QStringList &hiddenTypes);
 
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    QStringList hiddenTypes() const;
 
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    void setAlwaysShownTypes(const QStringList &alwaysShownTypes);
 
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    QStringList alwaysShownTypes() const;
 
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    bool isHiddenType(const QString &typeId, bool always = true) const;
 
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    void setShowFdoTasks(bool show);
 
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    bool showFdoTasks() const;
 
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    void syncTasks(const QList<SystemTray::Task*> &tasks);
 
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    int leftEasement() const;
 
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    int rightEasement() const;
 
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    void setOrientation(Qt::Orientation);
 
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    void setLocation(Plasma::Location location);
 
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public slots:
 
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    void addTask(SystemTray::Task *task);
 
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    void removeTask(SystemTray::Task *task);
 
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    void delayedAppletUpdate();
 
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    void updateUnhideToolIcon();
 
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signals:
 
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    void sizeHintChanged(Qt::SizeHint which);
 
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    void toggleHiddenItems();
 
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private slots:
 
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    void relayoutHiddenTasks();
 
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    void adjustHiddentTasksWidget();
 
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private:
 
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    bool addWidgetForTask(SystemTray::Task *task);
 
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    QGraphicsWidget* findWidget(Task *task);
 
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    bool checkUnhideTool();
 
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    void checkVisibility(Task *task);
 
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    bool removeFromHiddenArea(SystemTray::Task *task);
 
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    class Private;
 
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    Private* const d;
 
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};
 
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}
 
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#endif