TDE base libraries and programs
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/* kastaskitem.h
**
** Copyright (C) 2001-2004 Richard Moore <rich@kde.org>
** Contributor: Mosfet
** All rights reserved.
**
** KasBar is dual-licensed: you can choose the GPL or the BSD license.
** Short forms of both licenses are included below.
*/
/*
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program in a file called COPYING; if not, write to
** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
** MA 02110-1301, USA.
*/
/*
** Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions
** are met:
** 1. Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** 2. Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in the
** documentation and/or other materials provided with the distribution.
**
** THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
** ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
** OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
** HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
** LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
** OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
** SUCH DAMAGE.
*/
/*
** Bug reports and questions can be sent to kde-devel@kde.org
*/
#ifndef KASTASKITEM_H
#define KASTASKITEM_H
#include <tqpixmap.h>
#include "kasitem.h"
class Task;
class KasPopup;
class KasTasker;
class KPixmap;
/**
* A KasItem that represents a single Task.
*/
class KasTaskItem : public KasItem
{
Q_OBJECT
public:
KasTaskItem( KasTasker *parent, Task::Ptr task );
virtual ~KasTaskItem();
TQPixmap icon();
/** Reimplemented to paint the item. */
virtual void paint( TQPainter *p );
/** Returns the task the item is displaying. */
Task::Ptr task() const { return task_; }
/** Returns the parent KasTasker object. */
KasTasker *kasbar() const;
TQString expandMacros( const TQString &format, TQObject *data );
public slots:
void updateTask(bool geometryChangeOnly);
/** Create a thumbnail for this task (does nothing if they're disabled). */
void refreshThumbnail();
void startAutoThumbnail();
void stopAutoThumbnail();
void iconChanged();
void checkAttention();
void showWindowMenuAt( TQPoint pos );
void sendToTray();
void showPropertiesDialog();
void toggleActivateAction();
void showWindowMenuAt( TQMouseEvent *ev );
protected:
/**
* Reimplemented to create a KasTaskPopup.
*/
virtual KasPopup *createPopup();
TQWidget *createTaskProps( TQObject *target, TQWidget *parent=0, bool recursive=true );
TQWidget *createX11Props( TQWidget *tabbed );
TQWidget *createNETProps( TQWidget *tabbed );
/**
* Reimplemented to activate the task.
*/
void dragOverAction();
private:
Task::Ptr task_;
TQTimer *thumbTimer;
bool usedIconLoader;
bool iconHasChanged;
TQTimer *attentionTimer;
};
#endif // KASTASKITEM_H