Differential D16768 Diff 45243 applets/appmenu/plugin/appmenumodel.h

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applets/appmenu/plugin/appmenumodel.h

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22	#ifndef APPMENUMODEL_H	22	#ifndef APPMENUMODEL_H
23	#define APPMENUMODEL_H	23	#define APPMENUMODEL_H
24		24
25	#include <QAbstractListModel>	25	#include <QAbstractListModel>
26	#include <QAbstractNativeEventFilter>	26	#include <QAbstractNativeEventFilter>
27	#include <QStringList>	27	#include <QStringList>
28	#include <KWindowSystem>	28	#include <KWindowSystem>
29	#include <QPointer>	29	#include <QPointer>
		30	#include <QRect>
30		31
31	class QMenu;	32	class QMenu;
32	class QAction;	33	class QAction;
33	class QModelIndex;	34	class QModelIndex;
34	class QDBusServiceWatcher;	35	class QDBusServiceWatcher;
35	class KDBusMenuImporter;	36	class KDBusMenuImporter;
36		37
37	class AppMenuModel : public QAbstractListModel, public QAbstractNativeEventFilter	38	class AppMenuModel : public QAbstractListModel, public QAbstractNativeEventFilter
38	{	39	{
39	Q_OBJECT	40	Q_OBJECT
40		41
41	Q_PROPERTY(bool menuAvailable READ menuAvailable WRITE setMenuAvailable NOTIFY menuAvailableChanged)	42	Q_PROPERTY(bool menuAvailable READ menuAvailable WRITE setMenuAvailable NOTIFY menuAvailableChanged)
		43	Q_PROPERTY(bool menuHidden READ menuHidden NOTIFY menuHiddenChanged)
		44
		45	Q_PROPERTY(QRect screenGeometry READ screenGeometry WRITE setScreenGeometry NOTIFY screenGeometryChanged)
42		46
43	public:	47	public:
44	explicit AppMenuModel(QObject *parent = nullptr);	48	explicit AppMenuModel(QObject *parent = nullptr);
45	~AppMenuModel() override;	49	~AppMenuModel() override;
46		50
47	enum AppMenuRole {	51	enum AppMenuRole {
48	MenuRole = Qt::UserRole+1, // TODO this should be Qt::DisplayRole	52	MenuRole = Qt::UserRole+1, // TODO this should be Qt::DisplayRole
49	ActionRole	53	ActionRole
50	};	54	};
51		55
52	QVariant data(const QModelIndex &index, int role) const override;	56	QVariant data(const QModelIndex &index, int role) const override;
53	int rowCount(const QModelIndex &parent = QModelIndex()) const override;	57	int rowCount(const QModelIndex &parent = QModelIndex()) const override;
54	QHash<int, QByteArray> roleNames() const override;	58	QHash<int, QByteArray> roleNames() const override;
55		59
56	void updateApplicationMenu(const QString &serviceName, const QString &menuObjectPath);	60	void updateApplicationMenu(const QString &serviceName, const QString &menuObjectPath);
57		61
58	bool menuAvailable() const;	62	bool menuAvailable() const;
59	void setMenuAvailable(bool set);	63	void setMenuAvailable(bool set);
60		64
		65	bool menuHidden() const;
		66
		67	QRect screenGeometry() const;
		68	void setScreenGeometry(QRect geometry);
		69
61	signals:	70	signals:
62	void requestActivateIndex(int index);	71	void requestActivateIndex(int index);
63		72
64	protected:	73	protected:
65	bool nativeEventFilter(const QByteArray &eventType, void message, long int result) override;	74	bool nativeEventFilter(const QByteArray &eventType, void message, long int result) override;
66		75
67	private Q_SLOTS:	76	private Q_SLOTS:
68	void onActiveWindowChanged(WId id);	77	void onActiveWindowChanged(WId id);
		78	void onWindowChanged(WId id);
		79	void setMenuHidden(bool hide);
69	void update();	80	void update();
70		81
71	signals:	82	signals:
72	void menuAvailableChanged();	83	void menuAvailableChanged();
		84	void menuHiddenChanged();
73	void modelNeedsUpdate();	85	void modelNeedsUpdate();
		86	void screenGeometryChanged();
74		87
75	private:	88	private:
76	bool m_menuAvailable;	89	bool m_menuAvailable;
		90	bool m_menuHidden = false;
77	bool m_updatePending = false;	91	bool m_updatePending = false;
78		92
		93	QRect m_screenGeometry;
		94
		95	//! current active window used
79	WId m_currentWindowId = 0;	96	WId m_currentWindowId = 0;
		97	//! window that its menu initialization may be delayed
		98	WId m_delayedMenuWindowId = 0;
80		99
81	QPointer<QMenu> m_menu;	100	QPointer<QMenu> m_menu;
82		101
83	QDBusServiceWatcher *m_serviceWatcher;	102	QDBusServiceWatcher *m_serviceWatcher;
84	QString m_serviceName;	103	QString m_serviceName;
85	QString m_menuObjectPath;	104	QString m_menuObjectPath;
86		105
87	QPointer<KDBusMenuImporter> m_importer;	106	QPointer<KDBusMenuImporter> m_importer;
88	};	107	};
89		108
90	#endif	109	#endif