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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: app.h
	3	// Purpose: wxApp class
	4	// Author: Stefan Csomor
	5	// Modified by:
	6	// Created: 1998-01-01
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Stefan Csomor
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _WX_APP_H_
	13	#define _WX_APP_H_
	14
	15	#include "wx/defs.h"
	16	#include "wx/object.h"
	17	#include "wx/gdicmn.h"
	18	#include "wx/event.h"
	19
	20	class WXDLLEXPORT wxFrame;
	21	class WXDLLEXPORT wxWindowMac;
	22	class WXDLLEXPORT wxApp ;
	23	class WXDLLEXPORT wxKeyEvent;
	24	class WXDLLEXPORT wxLog;
	25
	26	#define wxPRINT_WINDOWS 1
	27	#define wxPRINT_POSTSCRIPT 2
	28
	29	WXDLLEXPORT_DATA(extern wxApp*) wxTheApp;
	30
	31	// Force an exit from main loop
	32	void WXDLLEXPORT wxExit();
	33
	34	// Yield to other apps/messages
	35	bool WXDLLEXPORT wxYield();
	36
	37	// Represents the application. Derive OnInit and declare
	38	// a new App object to start application
	39	class WXDLLEXPORT wxApp: public wxAppBase
	40	{
	41	DECLARE_DYNAMIC_CLASS(wxApp)
	42
	43	wxApp();
	44	virtual ~wxApp() {}
	45
	46	virtual int MainLoop();
	47	virtual void ExitMainLoop();
	48	virtual bool Pending() ;
	49	virtual bool Dispatch() ;
	50
	51	virtual void Exit();
	52
	53	virtual bool Yield(bool onlyIfNeeded = FALSE);
	54	virtual void WakeUpIdle();
	55
	56	virtual void SetPrintMode(int mode) { m_printMode = mode; }
	57	virtual int GetPrintMode() const { return m_printMode; }
	58
	59	#if wxUSE_GUI
	60	// setting up all MacOS Specific Event-Handlers etc
	61	virtual bool OnInitGui();
	62	#endif // wxUSE_GUI
	63	// implementation only
	64	void OnIdle(wxIdleEvent& event);
	65	void OnEndSession(wxCloseEvent& event);
	66	void OnQueryEndSession(wxCloseEvent& event);
	67
	68	// Windows only, but for compatibility...
	69	inline void SetAuto3D(bool flag) { m_auto3D = flag; }
	70	inline bool GetAuto3D() const { return m_auto3D; }
	71
	72	protected:
	73	bool m_showOnInit;
	74	int m_printMode; // wxPRINT_WINDOWS, wxPRINT_POSTSCRIPT
	75	bool m_auto3D ; // Always use 3D controls, except
	76	// where overriden
	77	public:
	78
	79	static bool sm_isEmbedded;
	80	// Implementation
	81	virtual bool Initialize(int& argc, wxChar **argv);
	82	virtual void CleanUp();
	83
	84	bool IsExiting() { return !m_keepGoing ; }
	85	#if TARGET_CARBON
	86	// the installed application event handler
	87	WXEVENTHANDLERREF MacGetEventHandler() { return m_macEventHandler ; }
	88	WXEVENTHANDLERREF MacGetCurrentEventHandlerCallRef() { return m_macCurrentEventHandlerCallRef ; }
	89	void MacSetCurrentEvent( WXEVENTREF event , WXEVENTHANDLERCALLREF handler )
	90	{ m_macCurrentEvent = event ; m_macCurrentEventHandlerCallRef = handler ; }
	91	#endif
	92
	93	public:
	94	static long sm_lastMessageTime;
	95	static wxWindow* s_captureWindow ;
	96	static int s_lastMouseDown ; // 0 = none , 1 = left , 2 = right
	97	static WXHRGN s_macCursorRgn ;
	98	static long s_lastModifiers ;
	99
	100	int m_nCmdShow;
	101
	102	private:
	103	bool m_keepGoing ;
	104
	105	// mac specifics
	106	#if TARGET_CARBON
	107	WXEVENTHANDLERREF m_macEventHandler ;
	108	WXEVENTHANDLERCALLREF m_macCurrentEventHandlerCallRef ;
	109	#endif
	110	WXEVENTREF m_macCurrentEvent ;
	111
	112	public:
	113	static bool s_macSupportPCMenuShortcuts ;
	114	static long s_macAboutMenuItemId ;
	115	static long s_macPreferencesMenuItemId ;
	116	static long s_macExitMenuItemId ;
	117	static wxString s_macHelpMenuTitleName ;
	118
	119	static bool s_macHasAppearance ;
	120	static long s_macAppearanceVersion ;
	121	static bool s_macHasNavigation ;
	122	static bool s_macNavigationVersion ;
	123	static bool s_macHasWindowManager ;
	124	static long s_macWindowManagerVersion ;
	125	static bool s_macHasMenuManager ;
	126	static long s_macMenuManagerVersion ;
	127	static bool s_macHasDialogManager ;
	128	static long s_macDialogManagerVersion ;
	129
	130	WXHRGN m_macCursorRgn ;
	131	WXHRGN m_macSleepRgn ;
	132	WXHRGN m_macHelpRgn ;
	133
	134	virtual void MacSuspend( bool convertClipboard ) ;
	135	virtual void MacResume( bool convertClipboard ) ;
	136	virtual void MacConvertPrivateToPublicScrap() ;
	137	virtual void MacConvertPublicToPrivateScrap() ;
	138
	139	void MacDoOneEvent() ;
	140	WXEVENTREF MacGetCurrentEvent() { return m_macCurrentEvent ; }
	141	void MacHandleOneEvent( WXEVENTREF ev ) ;
	142
	143	// For embedded use. By default does nothing.
	144	virtual void MacHandleUnhandledEvent( WXEVENTREF ev );
	145
	146	#if !TARGET_CARBON
	147	virtual void MacHandleMenuSelect( int menuid , int menuitem ) ;
	148	virtual void MacHandleMouseUpEvent( WXEVENTREF ev ) ;
	149	virtual void MacHandleOSEvent( WXEVENTREF ev ) ;
	150	virtual void MacHandleDiskEvent( WXEVENTREF ev ) ;
	151	virtual void MacHandleActivateEvent( WXEVENTREF ev ) ;
	152	virtual void MacHandleUpdateEvent( WXEVENTREF ev ) ;
	153	virtual void MacHandleMouseDownEvent( WXEVENTREF ev ) ;
	154
	155	void MacHandleModifierEvents( WXEVENTREF ev ) ;
	156
	157	virtual void MacHandleKeyDownEvent( WXEVENTREF ev ) ;
	158	virtual void MacHandleKeyUpEvent( WXEVENTREF ev ) ;
	159	virtual void MacHandleHighLevelEvent( WXEVENTREF ev ) ;
	160
	161	#else
	162	virtual void MacHandleMouseMovedEvent( wxInt32 x , wxInt32 y ,wxUint32 modifiers , long timestamp ) ;
	163	#endif
	164
	165	void MacHandleMenuCommand( wxUint32 command ) ;
	166	bool MacSendKeyDownEvent( wxWindow* focus , long keyval , long modifiers , long when , short wherex , short wherey ) ;
	167	bool MacSendKeyUpEvent( wxWindow* focus , long keyval , long modifiers , long when , short wherex , short wherey ) ;
	168
	169	virtual short MacHandleAEODoc(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	170	virtual short MacHandleAEPDoc(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	171	virtual short MacHandleAEOApp(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	172	virtual short MacHandleAEQuit(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	173	virtual short MacHandleAERApp(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	174
	175	// in response of an open-document apple event
	176	virtual void MacOpenFile(const wxString &fileName) ;
	177	// in response of a print-document apple event
	178	virtual void MacPrintFile(const wxString &fileName) ;
	179	// in response of a open-application apple event
	180	virtual void MacNewFile() ;
	181	// in response of a reopen-application apple event
	182	virtual void MacReopenApp() ;
	183
	184	DECLARE_EVENT_TABLE()
	185	};
	186
	187	class WXDLLEXPORT wxStAppResource
	188	{
	189	public:
	190	wxStAppResource() ;
	191	~wxStAppResource() ;
	192
	193	// opaque pointer for CFragInitBlock
	194	static void OpenSharedLibraryResource(const void *) ;
	195	static void CloseSharedLibraryResource() ;
	196
	197	private:
	198	short m_currentRefNum ;
	199	} ;
	200
	201	#endif
	202	// _WX_APP_H_
	203