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libfm-qt-packaging/src/appmenuview.h

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/*
* Copyright (C) 2014 - 2015 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This 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
*
*/
#ifndef FM_APPMENUVIEW_H
#define FM_APPMENUVIEW_H
#include <QTreeView>
#include "libfmqtglobals.h"
#include <libfm/fm.h>
#include <menu-cache/menu-cache.h>
#include "core/gioptrs.h"
class QStandardItemModel;
class QStandardItem;
namespace Fm {
class AppMenuViewItem;
class LIBFM_QT_API AppMenuView : public QTreeView {
Q_OBJECT
public:
explicit AppMenuView(QWidget* parent = nullptr);
~AppMenuView();
Fm::GAppInfoPtr selectedApp() const;
const char* selectedAppDesktopId() const;
QByteArray selectedAppDesktopFilePath() const;
FmPath* selectedAppDesktopPath() const;
bool isAppSelected() const;
Q_SIGNALS:
void selectionChanged(const QItemSelection &selected, const QItemSelection &deselected);
private:
void addMenuItems(QStandardItem* parentItem, MenuCacheDir* dir);
void onMenuCacheReload(MenuCache* mc);
static void _onMenuCacheReload(MenuCache* mc, gpointer user_data) {
static_cast<AppMenuView*>(user_data)->onMenuCacheReload(mc);
}
AppMenuViewItem* selectedItem() const;
private:
// gboolean fm_app_menu_view_is_item_app(, GtkTreeIter* it);
QStandardItemModel* model_;
MenuCache* menu_cache;
MenuCacheNotifyId menu_cache_reload_notify;
};
}
#endif // FM_APPMENUVIEW_H