Differential D10461 Diff 28838 gmenu-dbusmenu-proxy/window.h

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gmenu-dbusmenu-proxy/window.h

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		1		/*
		2		* Copyright (C) 2018 Kai Uwe Broulik <kde@privat.broulik.de>
		3		*
		4		* This library is free software; you can redistribute it and/or
		5		* modify it under the terms of the GNU Lesser General Public
		6		* License as published by the Free Software Foundation; either
		7		* version 2.1 of the License, or (at your option) any later version.
		8		*
		9		* This library is distributed in the hope that it will be useful,
		10		* but WITHOUT ANY WARRANTY; without even the implied warranty of
		11		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
		12		* Lesser General Public License for more details.
		13		*
		14		* You should have received a copy of the GNU Lesser General Public
		15		* License along with this library; if not, write to the Free Software
		16		* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
		17		*
		18		*/
		19
		20		#pragma once
		21
		22		#include <QObject>
		23		#include <QDBusContext>
		24		#include <QString>
		25		#include <QVector>
		26		#include <QWindow> // for WId
		27
		28		#include <functional>
		29
		30		#include "gdbusmenutypes_p.h"
		31		#include "../libdbusmenuqt/dbusmenutypes_p.h"
		32
		33		class QDBusVariant;
		34
		35		class Actions;
		36		class Menu;
		37
		38		class Window : public QObject, protected QDBusContext
		39		{
		40		Q_OBJECT
		41
		42		// DBus
		43		Q_PROPERTY(QString Status READ status)
		44		Q_PROPERTY(uint Version READ version)
		45
		46		public:
		47		Window(const QString &serviceName);
		48		~Window();
		49
		50		void init();
		51
		52		WId winId() const;
		53		void setWinId(WId winId);
		54
		55		QString serviceName() const;
		56
		57		QString applicationObjectPath() const;
		58		void setApplicationObjectPath(const QString &applicationObjectPath);
		59
		60		QString unityObjectPath() const;
		61		void setUnityObjectPath(const QString &unityObjectPath);
		62
		63		QString windowObjectPath() const;
		64		void setWindowObjectPath(const QString &windowObjectPath);
		65
		66		QString applicationMenuObjectPath() const;
		67		void setApplicationMenuObjectPath(const QString &applicationMenuObjectPath);
		68
		69		QString menuBarObjectPath() const;
		70		void setMenuBarObjectPath(const QString &menuBarObjectPath);
		71
		72		QString currentMenuObjectPath() const;
		73
		74		QString proxyObjectPath() const;
		75
		76		// DBus
		77		bool AboutToShow(int id);
		78		void Event(int id, const QString &eventId, const QDBusVariant &data, uint timestamp);
		79		DBusMenuItemList GetGroupProperties(const QList<int> &ids, const QStringList &propertyNames);
		80		uint GetLayout(int parentId, int recursionDepth, const QStringList &propertyNames, DBusMenuLayoutItem &dbusItem);
		81		QDBusVariant GetProperty(int id, const QString &property);
		82
		83		QString status() const;
		84		uint version() const;
		85
		86		signals:
		87		// don't want to pollute X stuff into Menu, let all of that be in MenuProxy
		88		void requestWriteWindowProperties();
		89		void requestRemoveWindowProperties();
		90
		91		// DBus
		92		void ItemActivationRequested(int id, uint timestamp);
		93		void ItemsPropertiesUpdated(const DBusMenuItemList &updatedProps, const DBusMenuItemKeysList &removedProps);
		94		void LayoutUpdated(uint revision, int parent);
		95
		96		private:
		97		void initMenu();
		98
		99		bool registerDBusObject();
		100		void updateWindowProperties();
		101
		102		bool getAction(const QString &name, GMenuAction &action) const;
		103		void triggerAction(const QString &name, uint timestamp = 0);
		104		Actions *getActionsForAction(const QString &name, QString &lookupName) const;
		105
		106		void menuChanged(const QVector<uint> &menuIds);
		107		void menuItemsChanged(const QVector<uint> &itemIds);
		108
		109		void onActionsChanged(const QStringList &dirty, const QString &prefix);
		110		void onMenuSubscribed(uint id);
		111
		112		QVariantMap gMenuToDBusMenuProperties(const QVariantMap &source) const;
		113
		114		WId m_winId = 0;
		115		QString m_serviceName; // original GMenu service (the gtk app)
		116
		117		QString m_applicationObjectPath;
		118		QString m_unityObjectPath;
		119		QString m_windowObjectPath;
		120		QString m_applicationMenuObjectPath;
		121		QString m_menuBarObjectPath;
		122
		123		QString m_currentMenuObjectPath;
		124
		125		QString m_proxyObjectPath; // our object path on this proxy app
		126
		127		QHash<int, QDBusMessage> m_pendingGetLayouts;
		128
		129		Menu *m_applicationMenu = nullptr;
		130		Menu *m_menuBar = nullptr;
		131
		132		Menu *m_currentMenu = nullptr;
		133
		134		Actions *m_applicationActions = nullptr;
		135		Actions *m_unityActions = nullptr;
		136		Actions *m_windowActions = nullptr;
		137
		138		bool m_menuInited = false;
		139
		140		};