Applets
taskarea.h
Go to the documentation of this file.00001 /*************************************************************************** 00002 * taskarea.h * 00003 * * 00004 * Copyright (C) 2008 Jason Stubbs <jasonbstubbs@gmail.com> * 00005 * * 00006 * This program is free software; you can redistribute it and/or modify * 00007 * it under the terms of the GNU General Public License as published by * 00008 * the Free Software Foundation; either version 2 of the License, or * 00009 * (at your option) any later version. * 00010 * * 00011 * This program is distributed in the hope that it will be useful, * 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00014 * GNU General Public License for more details. * 00015 * * 00016 * You should have received a copy of the GNU General Public License * 00017 * along with this program; if not, write to the * 00018 * Free Software Foundation, Inc., * 00019 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . * 00020 ***************************************************************************/ 00021 00022 #ifndef TASKAREA_H 00023 #define TASKAREA_H 00024 00025 #include <QGraphicsWidget> 00026 00027 namespace SystemTray 00028 { 00029 00030 class Applet; 00031 class Task; 00032 00033 class TaskArea : public QGraphicsWidget 00034 { 00035 Q_OBJECT 00036 00037 public: 00038 TaskArea(SystemTray::Applet *parent); 00039 ~TaskArea(); 00040 00041 void setHiddenTypes(const QStringList &hiddenTypes); 00042 bool isHiddenType(const QString &typeId, bool always = true) const; 00043 void syncTasks(const QList<SystemTray::Task*> &tasks); 00044 bool hasHiddenTasks() const; 00045 int leftEasement() const; 00046 int rightEasement() const; 00047 void setOrientation(Qt::Orientation); 00048 void checkSizes(); 00049 00050 public slots: 00051 void addTask(SystemTray::Task *task); 00052 void removeTask(SystemTray::Task *task); 00053 00054 signals: 00055 void sizeHintChanged(Qt::SizeHint which); 00056 00057 private slots: 00058 void toggleHiddenItems(); 00059 00060 private: 00061 void addWidgetForTask(SystemTray::Task *task); 00062 QGraphicsWidget* findWidget(Task *task); 00063 void updateUnhideToolIcon(); 00064 void initUnhideTool(); 00065 void checkUnhideTool(); 00066 00067 class Private; 00068 Private* const d; 00069 }; 00070 00071 } 00072 00073 00074 #endif