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lxqt-panel-packaging/plugin-quicklaunch/quicklaunchbutton.h

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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXDE-Qt - a lightweight, Qt based, desktop toolset
* http://razor-qt.org
*
* Copyright: 2010-2012 Razor team
* Authors:
* Petr Vanek <petr@scribus.info>
* Kuzma Shapran <kuzma.shapran@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#ifndef LXQTQUICKLAUNCHBUTTON_H
#define LXQTQUICKLAUNCHBUTTON_H
#include "quicklaunchaction.h"
#include <QMimeData>
#include <QToolButton>
class QuickLaunchButton : public QToolButton
{
Q_OBJECT
public:
QuickLaunchButton(QuickLaunchAction * act, QWidget* parent = 0);
~QuickLaunchButton();
QHash<QString,QString> settingsMap();
signals:
void buttonDeleted();
void switchButtons(QuickLaunchButton *from, QuickLaunchButton *to);
void movedLeft();
void movedRight();
protected:
//! Disable that annoying small arrow when there is a menu
virtual void paintEvent(QPaintEvent *);
void mousePressEvent(QMouseEvent *e);
void mouseMoveEvent(QMouseEvent *e);
void dragEnterEvent(QDragEnterEvent *e);
void dragMoveEvent(QDragMoveEvent * e);
private:
QuickLaunchAction *mAct;
QAction *mDeleteAct;
QAction *mMoveLeftAct;
QAction *mMoveRightAct;
QMenu *mMenu;
QPoint mDragStart;
private slots:
void this_customContextMenuRequested(const QPoint & pos);
void selfRemove();
};
class ButtonMimeData: public QMimeData
{
Q_OBJECT
public:
ButtonMimeData():
QMimeData(),
mButton(0)
{
}
QuickLaunchButton *button() const { return mButton; }
void setButton(QuickLaunchButton *button) { mButton = button; }
private:
QuickLaunchButton *mButton;
};
#endif