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98 lines
3.0 KiB
98 lines
3.0 KiB
/* |
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This file is part of the KDE project. |
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Copyright (c) 2011 Lionel Chauvin <megabigbug@yahoo.fr> |
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Copyright (c) 2011,2012 Cédric Bellegarde <gnumdk@gmail.com> |
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Permission is hereby granted, free of charge, to any person obtaining a |
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copy of this software and associated documentation files (the "Software"), |
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to deal in the Software without restriction, including without limitation |
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the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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and/or sell copies of the Software, and to permit persons to whom the |
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Software is furnished to do so, subject to the following conditions: |
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The above copyright notice and this permission notice shall be included in |
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all copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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DEALINGS IN THE SOFTWARE. |
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*/ |
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#ifndef MENUIMPORTER_H |
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#define MENUIMPORTER_H |
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// Qt |
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#include <QDBusContext> |
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#include <QDBusObjectPath> |
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#include <QObject> |
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#include <QWidget> // For WId |
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class QDBusObjectPath; |
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class QDBusPendingCallWatcher; |
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class QDBusServiceWatcher; |
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class QMenu; |
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/** |
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* Represents an item with its children. GetLayout() returns a |
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* DBusMenuLayoutItemList. |
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*/ |
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struct DBusMenuLayoutItem |
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{ |
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int id; |
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QVariantMap properties; |
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QList<DBusMenuLayoutItem> children; |
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}; |
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Q_DECLARE_METATYPE(DBusMenuLayoutItem) |
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class MenuImporter : public QObject, protected QDBusContext |
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{ |
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Q_OBJECT |
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public: |
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MenuImporter(QObject*); |
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~MenuImporter() override; |
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bool connectToBus(); |
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bool serviceExist(WId id) { return m_menuServices.contains(id); } |
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QString serviceForWindow(WId id) { return m_menuServices.value(id); } |
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bool pathExist(WId id) { return m_menuPaths.contains(id); } |
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QString pathForWindow(WId id) { return m_menuPaths.value(id).path(); } |
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QList<WId> ids() { return m_menuServices.keys(); } |
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/** |
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* Return id of first transient/friend window with a menu available |
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*/ |
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WId recursiveMenuId(WId id); |
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Q_SIGNALS: |
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void WindowRegistered(WId id, const QString& service, const QDBusObjectPath&); |
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void WindowUnregistered(WId id); |
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public Q_SLOTS: |
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Q_NOREPLY void RegisterWindow(WId id, const QDBusObjectPath& path); |
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Q_NOREPLY void UnregisterWindow(WId id); |
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QString GetMenuForWindow(WId id, QDBusObjectPath& path); |
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private Q_SLOTS: |
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void slotServiceUnregistered(const QString& service); |
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void slotLayoutUpdated(uint revision, int parentId); |
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void finishFakeUnityAboutToShow(QDBusPendingCallWatcher*); |
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private: |
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QDBusServiceWatcher* m_serviceWatcher; |
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QHash<WId, QString> m_menuServices; |
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QHash<WId, QDBusObjectPath> m_menuPaths; |
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QHash<WId, QString> m_windowClasses; |
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void fakeUnityAboutToShow(); |
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}; |
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#endif /* MENUIMPORTER_H */
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