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138 lines
3.6 KiB
138 lines
3.6 KiB
/* BEGIN_COMMON_COPYRIGHT_HEADER
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* (c)LGPL2+
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*
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* LXDE-Qt - a lightweight, Qt based, desktop toolset
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* http://razor-qt.org
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*
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* Copyright: 2010-2011 Razor team
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* Authors:
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* Alexander Sokoloff <sokoloff.a@gmail.com>
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*
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* This program or library is free software; you can redistribute it
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* and/or modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*
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* END_COMMON_COPYRIGHT_HEADER */
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#ifndef LXQT_MAINMENU_H
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#define LXQT_MAINMENU_H
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#include "../panel/ilxqtpanelplugin.h"
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#include <XdgMenu>
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#ifdef HAVE_MENU_CACHE
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#include <menu-cache/menu-cache.h>
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#endif
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#include <QLabel>
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#include <QToolButton>
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#include <QDomElement>
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#include <QAction>
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#include <QTimer>
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#include <QKeySequence>
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#include "menustyle.h"
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class QMenu;
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class QWidgetAction;
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class QLineEdit;
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class ActionView;
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class LXQtBar;
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namespace LXQt {
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class PowerManager;
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class ScreenSaver;
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}
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namespace GlobalKeyShortcut
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{
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class Action;
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}
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class LXQtMainMenu : public QObject, public ILXQtPanelPlugin
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{
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Q_OBJECT
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public:
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LXQtMainMenu(const ILXQtPanelPluginStartupInfo &startupInfo);
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~LXQtMainMenu();
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QString themeId() const { return "MainMenu"; }
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virtual ILXQtPanelPlugin::Flags flags() const { return HaveConfigDialog ; }
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QWidget *widget() { return &mButton; }
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QDialog *configureDialog();
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bool isSeparate() const { return true; }
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protected:
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bool eventFilter(QObject *obj, QEvent *event);
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private:
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void setMenuFontSize();
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void setButtonIcon();
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private:
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QToolButton mButton;
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QString mLogDir;
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QMenu* mMenu;
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GlobalKeyShortcut::Action *mShortcut;
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MenuStyle mTopMenuStyle;
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QWidgetAction * mSearchEditAction;
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QLineEdit * mSearchEdit;
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QWidgetAction * mSearchViewAction;
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ActionView * mSearchView;
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QAction * mMakeDirtyAction;
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bool mFilterMenu; //!< searching should perform hiding nonmatching items in menu
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bool mFilterShow; //!< searching should list matching items in top menu
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bool mFilterClear; //!< search field should be cleared upon showing the menu
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bool mFilterShowHideMenu; //!< while searching all (original) menu entries should be hidden
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bool mHeavyMenuChanges; //!< flag for filtering some mMenu events while heavy changes are performed
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#ifdef HAVE_MENU_CACHE
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MenuCache* mMenuCache;
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MenuCacheNotifyId mMenuCacheNotify;
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static void menuCacheReloadNotify(MenuCache* cache, gpointer user_data);
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#else
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XdgMenu mXdgMenu;
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#endif
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QTimer mDelayedPopup;
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QTimer mHideTimer;
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QString mMenuFile;
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protected slots:
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virtual void settingsChanged();
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void buildMenu();
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private slots:
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void showMenu();
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void showHideMenu();
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void searchTextChanged(QString const & text);
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void setSearchFocus(QAction *action);
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};
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class LXQtMainMenuPluginLibrary: public QObject, public ILXQtPanelPluginLibrary
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{
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Q_OBJECT
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// Q_PLUGIN_METADATA(IID "lxde-qt.org/Panel/PluginInterface/3.0")
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Q_INTERFACES(ILXQtPanelPluginLibrary)
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public:
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ILXQtPanelPlugin *instance(const ILXQtPanelPluginStartupInfo &startupInfo) const { return new LXQtMainMenu(startupInfo);}
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};
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#endif
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