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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////
	2	// File: taskbar.h
	3	// Purpose: Defines wxTaskBarIcon class for manipulating icons on the
	4	// Windows task bar.
	5	// Author: Julian Smart
	6	// Modified by:
	7	// Created: 24/3/98
	8	// RCS-ID: $Id$
	9	// Copyright: (c)
	10	// Licence: wxWindows licence
	11	/////////////////////////////////////////////////////////////////////////
	12
	13	#ifndef _TASKBAR_H_
	14	#define _TASKBAR_H_
	15
	16	#ifdef __GNUG__
	17	#pragma interface "taskbar.h"
	18	#endif
	19
	20	#include <wx/event.h>
	21	#include <wx/list.h>
	22	#include <wx/icon.h>
	23
	24	class wxTaskBarIcon: public wxEvtHandler {
	25	DECLARE_DYNAMIC_CLASS(wxTaskBarIcon)
	26	public:
	27	wxTaskBarIcon(void);
	28	virtual ~wxTaskBarIcon(void);
	29
	30	// Accessors
	31	inline WXHWND GetHWND() const { return m_hWnd; }
	32	inline bool IsOK() const { return (m_hWnd != 0) ; }
	33	inline bool IsIconInstalled() const { return m_iconAdded; }
	34
	35	// Operations
	36	bool SetIcon(const wxIcon& icon, const wxString& tooltip = "");
	37	bool RemoveIcon(void);
	38	bool PopupMenu(wxMenu *menu); //, int x, int y);
	39
	40	// Overridables
	41	virtual void OnMouseMove(wxEvent&);
	42	virtual void OnLButtonDown(wxEvent&);
	43	virtual void OnLButtonUp(wxEvent&);
	44	virtual void OnRButtonDown(wxEvent&);
	45	virtual void OnRButtonUp(wxEvent&);
	46	virtual void OnLButtonDClick(wxEvent&);
	47	virtual void OnRButtonDClick(wxEvent&);
	48
	49	// Implementation
	50	static wxTaskBarIcon* FindObjectForHWND(WXHWND hWnd);
	51	static void AddObject(wxTaskBarIcon* obj);
	52	static void RemoveObject(wxTaskBarIcon* obj);
	53	static bool RegisterWindowClass();
	54	static WXHWND CreateTaskBarWindow();
	55	long WindowProc( WXHWND hWnd, unsigned int msg, unsigned int wParam, long lParam );
	56
	57	// Data members
	58	protected:
	59	WXHWND m_hWnd;
	60	bool m_iconAdded;
	61	static wxList sm_taskBarIcons;
	62	static bool sm_registeredClass;
	63	static unsigned int sm_taskbarMsg;
	64
	65	// non-virtual default event handlers to forward events to the virtuals
	66	void _OnMouseMove(wxEvent&);
	67	void _OnLButtonDown(wxEvent&);
	68	void _OnLButtonUp(wxEvent&);
	69	void _OnRButtonDown(wxEvent&);
	70	void _OnRButtonUp(wxEvent&);
	71	void _OnLButtonDClick(wxEvent&);
	72	void _OnRButtonDClick(wxEvent&);
	73
	74
	75	DECLARE_EVENT_TABLE()
	76	};
	77
	78
	79
	80	const wxEventType wxEVT_TASKBAR_MOVE = wxEVT_FIRST + 1550;
	81	const wxEventType wxEVT_TASKBAR_LEFT_DOWN = wxEVT_FIRST + 1551;
	82	const wxEventType wxEVT_TASKBAR_LEFT_UP = wxEVT_FIRST + 1552;
	83	const wxEventType wxEVT_TASKBAR_RIGHT_DOWN = wxEVT_FIRST + 1553;
	84	const wxEventType wxEVT_TASKBAR_RIGHT_UP = wxEVT_FIRST + 1554;
	85	const wxEventType wxEVT_TASKBAR_LEFT_DCLICK = wxEVT_FIRST + 1555;
	86	const wxEventType wxEVT_TASKBAR_RIGHT_DCLICK = wxEVT_FIRST + 1556;
	87
	88
	89	#define EVT_TASKBAR_MOVE(fn) { wxEVT_TASKBAR_MOVE, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL },
	90	#define EVT_TASKBAR_LEFT_DOWN(fn) { wxEVT_TASKBAR_LEFT_DOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL },
	91	#define EVT_TASKBAR_LEFT_UP(fn) { wxEVT_TASKBAR_LEFT_UP, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL },
	92	#define EVT_TASKBAR_RIGHT_DOWN(fn) { wxEVT_TASKBAR_RIGHT_DOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL },
	93	#define EVT_TASKBAR_RIGHT_UP(fn) { wxEVT_TASKBAR_RIGHT_UP, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL },
	94	#define EVT_TASKBAR_LEFT_DCLICK(fn) { wxEVT_TASKBAR_LEFT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL },
	95	#define EVT_TASKBAR_RIGHT_DCLICK(fn) { wxEVT_TASKBAR_RIGHT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL },
	96
	97
	98	#endif
	99	// _TASKBAR_H_
	100
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