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libqtxdg-packaging/qtxdg/xdgaction.h

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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* Razor - a lightweight, Qt based, desktop toolset
* http://razor-qt.org
*
* Copyright: 2010-2011 Razor team
* Authors:
* Alexander Sokoloff <sokoloff.a@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 QTXDG_XDGACTION_H
#define QTXDG_XDGACTION_H
#include "xdgmacros.h"
#include "xdgdesktopfile.h"
#include <QAction>
#include <QString>
/*******************************************************************/ /*!
@brief The XdgAction class provides an QAction object based on XdgDesktopFile.
The following properties of the action are set based on the desktopFile.
Text - XdgDesktopFile localizeValue("Name")
Icon - XdgDesktopFile icon()
ToolTip - XdgDesktopFile localizeValue("Comment")
Internally this function will create a copy of the desktopFile, so you
can delete original XdgDesktopFile object.
When an action is activated by the user; for example, when the user clicks
a menu option, toolbar button or when trigger() was called, XdgAction start
the application defined in XdgDesktopFile. @sa XdgDesktopFile::startDetached.
****************************************/
//*******************************************************************
class QTXDG_API XdgAction : public QAction
{
Q_OBJECT
public:
explicit XdgAction(QObject *parent=0);
explicit XdgAction(const XdgDesktopFile& desktopFile, QObject *parent=0);
explicit XdgAction(const XdgDesktopFile* desktopFile, QObject *parent=0);
explicit XdgAction(const QString& desktopFileName, QObject *parent=0);
// Constructs a XdgAction that is a copy of the given XdgAction.
explicit XdgAction(const XdgAction& other, QObject *parent=0);
/// Destroys the object and frees allocated resources.
virtual ~XdgAction();
XdgAction& operator=(const XdgAction& other);
//! Returns true if the XdgAction is valid; otherwise returns false.
bool isValid() const;
const XdgDesktopFile& desktopFile() const { return mDesktopFile; }
private slots:
void runConmmand() const;
void updateIcon();
private:
void load(const XdgDesktopFile& desktopFile);
XdgDesktopFile mDesktopFile;
};
#endif // QTXDG_XDGACTION_H