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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* https://lxqt.org
*
* Copyright: 2011 Razor team
* Authors:
* Petr Vanek <petr@scribus.info>
*
* 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 DESKTOPSWITCH_H
#define DESKTOPSWITCH_H
#include "../panel/ilxqtpanelplugin.h"
#include <QFrame>
#include "desktopswitchbutton.h"
class QLabel;
class QSignalMapper;
class QButtonGroup;
namespace LXQt {
class GridLayout;
}
class ILXQtAbstractWMInterface;
class DesktopSwitchWidget: public QFrame
{
Q_OBJECT
public:
DesktopSwitchWidget();
private:
int m_mouseWheelThresholdCounter;
protected:
void wheelEvent(QWheelEvent* e);
};
/**
* @brief Desktop switcher. A very simple one...
*/
class DesktopSwitch : public QObject, public ILXQtPanelPlugin
{
Q_OBJECT
public:
DesktopSwitch(const ILXQtPanelPluginStartupInfo &startupInfo);
~DesktopSwitch();
QString themeId() const { return QStringLiteral("DesktopSwitch"); }
QWidget *widget() { return &mWidget; }
bool isSeparate() const { return true; }
void realign();
virtual ILXQtPanelPlugin::Flags flags() const { return HaveConfigDialog; }
QDialog *configureDialog();
private:
QButtonGroup * m_buttons;
QList<GlobalKeyShortcut::Action*> m_keys;
QSignalMapper* m_pSignalMapper;
int m_desktopCount;
DesktopSwitchWidget mWidget;
LXQt::GridLayout *mLayout;
int mRows;
bool mShowOnlyActive;
ILXQtAbstractWMInterface *mBackend;
DesktopSwitchButton::LabelType mLabelType;
void refresh();
private slots:
void setDesktop(int desktop);
void onNumberOfDesktopsChanged();
void onCurrentDesktopChanged(int);
void onDesktopNamesChanged();
virtual void settingsChanged();
void registerShortcuts();
void shortcutRegistered();
void onWindowChanged(WId id, int prop);
void onWindowRemoved(WId id);
};
class DesktopSwitchUnsupported : public QObject, public ILXQtPanelPlugin
{
Q_OBJECT
public:
DesktopSwitchUnsupported(const ILXQtPanelPluginStartupInfo &startupInfo);
~DesktopSwitchUnsupported();
QString themeId() const { return QStringLiteral("DesktopSwitchUnsupported"); }
QWidget *widget();
bool isSeparate() const { return true; }
private:
QLabel *mLabel;
};
class DesktopSwitchPluginLibrary: public QObject, public ILXQtPanelPluginLibrary
{
Q_OBJECT
// Q_PLUGIN_METADATA(IID "lxqt.org/Panel/PluginInterface/3.0")
Q_INTERFACES(ILXQtPanelPluginLibrary)
public:
ILXQtPanelPlugin *instance(const ILXQtPanelPluginStartupInfo &startupInfo) const;
};
#endif
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