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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	#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
	16	#pragma interface "app.h"
	17	#endif
	18
	19	#include "wx/defs.h"
	20	#include "wx/object.h"
	21	#include "wx/gdicmn.h"
	22	#include "wx/event.h"
	23
	24	class WXDLLEXPORT wxFrame;
	25	class WXDLLEXPORT wxWindowMac;
	26	class WXDLLEXPORT wxApp ;
	27	class WXDLLEXPORT wxKeyEvent;
	28	class WXDLLEXPORT wxLog;
	29
	30	#define wxPRINT_WINDOWS 1
	31	#define wxPRINT_POSTSCRIPT 2
	32
	33	WXDLLEXPORT_DATA(extern wxApp*) wxTheApp;
	34
	35	// Force an exit from main loop
	36	void WXDLLEXPORT wxExit();
	37
	38	// Yield to other apps/messages
	39	bool WXDLLEXPORT wxYield();
	40
	41	// Represents the application. Derive OnInit and declare
	42	// a new App object to start application
	43	class WXDLLEXPORT wxApp: public wxAppBase
	44	{
	45	DECLARE_DYNAMIC_CLASS(wxApp)
	46
	47	wxApp();
	48	virtual ~wxApp() {}
	49
	50	virtual int MainLoop();
	51	virtual void ExitMainLoop();
	52	virtual bool Pending() ;
	53	virtual bool Dispatch() ;
	54
	55	virtual void Exit();
	56
	57	virtual bool Yield(bool onlyIfNeeded = FALSE);
	58	virtual void WakeUpIdle();
	59
	60	virtual void SetPrintMode(int mode) { m_printMode = mode; }
	61	virtual int GetPrintMode() const { return m_printMode; }
	62
	63	#if wxUSE_GUI
	64	// setting up all MacOS Specific Event-Handlers etc
	65	virtual bool OnInitGui();
	66	#endif // wxUSE_GUI
	67	// implementation only
	68	void OnIdle(wxIdleEvent& event);
	69	void OnEndSession(wxCloseEvent& event);
	70	void OnQueryEndSession(wxCloseEvent& event);
	71
	72	// Windows only, but for compatibility...
	73	inline void SetAuto3D(bool flag) { m_auto3D = flag; }
	74	inline bool GetAuto3D() const { return m_auto3D; }
	75
	76	protected:
	77	bool m_showOnInit;
	78	int m_printMode; // wxPRINT_WINDOWS, wxPRINT_POSTSCRIPT
	79	bool m_auto3D ; // Always use 3D controls, except
	80	// where overriden
	81	public:
	82
	83	// Implementation
	84	virtual bool Initialize(int& argc, wxChar **argv);
	85	virtual void CleanUp();
	86
	87	bool IsExiting() { return !m_keepGoing ; }
	88	#if TARGET_CARBON
	89	// the installed application event handler
	90	WXEVENTHANDLERREF MacGetEventHandler() { return m_macEventHandler ; }
	91	WXEVENTHANDLERREF MacGetCurrentEventHandlerCallRef() { return m_macCurrentEventHandlerCallRef ; }
	92	void MacSetCurrentEvent( WXEVENTREF event , WXEVENTHANDLERCALLREF handler )
	93	{ m_macCurrentEvent = event ; m_macCurrentEventHandlerCallRef = handler ; }
	94	#endif
	95
	96	public:
	97	static long sm_lastMessageTime;
	98	static wxWindow* s_captureWindow ;
	99	static int s_lastMouseDown ; // 0 = none , 1 = left , 2 = right
	100	static WXHRGN s_macCursorRgn ;
	101	static long s_lastModifiers ;
	102
	103	int m_nCmdShow;
	104
	105	private:
	106	bool m_keepGoing ;
	107
	108	// mac specifics
	109	#if TARGET_CARBON
	110	WXEVENTHANDLERREF m_macEventHandler ;
	111	WXEVENTHANDLERCALLREF m_macCurrentEventHandlerCallRef ;
	112	#endif
	113	WXEVENTREF m_macCurrentEvent ;
	114
	115	public:
	116	static bool s_macSupportPCMenuShortcuts ;
	117	static long s_macAboutMenuItemId ;
	118	static long s_macPreferencesMenuItemId ;
	119	static long s_macExitMenuItemId ;
	120	static wxString s_macHelpMenuTitleName ;
	121
	122	static bool s_macHasAppearance ;
	123	static long s_macAppearanceVersion ;
	124	static bool s_macHasNavigation ;
	125	static bool s_macNavigationVersion ;
	126	static bool s_macHasWindowManager ;
	127	static long s_macWindowManagerVersion ;
	128	static bool s_macHasMenuManager ;
	129	static long s_macMenuManagerVersion ;
	130	static bool s_macHasDialogManager ;
	131	static long s_macDialogManagerVersion ;
	132
	133	WXHRGN m_macCursorRgn ;
	134	WXHRGN m_macSleepRgn ;
	135	WXHRGN m_macHelpRgn ;
	136
	137	virtual void MacSuspend( bool convertClipboard ) ;
	138	virtual void MacResume( bool convertClipboard ) ;
	139	virtual void MacConvertPrivateToPublicScrap() ;
	140	virtual void MacConvertPublicToPrivateScrap() ;
	141
	142	void MacDoOneEvent() ;
	143	WXEVENTREF MacGetCurrentEvent() { return m_macCurrentEvent ; }
	144	void MacHandleOneEvent( WXEVENTREF ev ) ;
	145	#if !TARGET_CARBON
	146	virtual void MacHandleMenuSelect( int menuid , int menuitem ) ;
	147	virtual void MacHandleMouseUpEvent( WXEVENTREF ev ) ;
	148	virtual void MacHandleOSEvent( WXEVENTREF ev ) ;
	149	virtual void MacHandleDiskEvent( WXEVENTREF ev ) ;
	150	virtual void MacHandleActivateEvent( WXEVENTREF ev ) ;
	151	virtual void MacHandleUpdateEvent( WXEVENTREF ev ) ;
	152	virtual void MacHandleMouseDownEvent( WXEVENTREF ev ) ;
	153
	154	void MacHandleModifierEvents( WXEVENTREF ev ) ;
	155
	156	virtual void MacHandleKeyDownEvent( WXEVENTREF ev ) ;
	157	virtual void MacHandleKeyUpEvent( WXEVENTREF ev ) ;
	158	virtual void MacHandleHighLevelEvent( WXEVENTREF ev ) ;
	159
	160	#else
	161	virtual void MacHandleMouseMovedEvent( wxInt32 x , wxInt32 y ,wxUint32 modifiers , long timestamp ) ;
	162	#endif
	163
	164	void MacHandleMenuCommand( wxUint32 command ) ;
	165	bool MacSendKeyDownEvent( wxWindow* focus , long keyval , long modifiers , long when , short wherex , short wherey ) ;
	166	bool MacSendKeyUpEvent( wxWindow* focus , long keyval , long modifiers , long when , short wherex , short wherey ) ;
	167
	168	virtual short MacHandleAEODoc(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	169	virtual short MacHandleAEPDoc(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	170	virtual short MacHandleAEOApp(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	171	virtual short MacHandleAEQuit(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	172
	173	// in response of an open-document apple event
	174	virtual void MacOpenFile(const wxString &fileName) ;
	175	// in response of a print-document apple event
	176	virtual void MacPrintFile(const wxString &fileName) ;
	177	// in response of a open-application apple event
	178	virtual void MacNewFile() ;
	179
	180	DECLARE_EVENT_TABLE()
	181	};
	182
	183	class WXDLLEXPORT wxStAppResource
	184	{
	185	public:
	186	wxStAppResource() ;
	187	~wxStAppResource() ;
	188
	189	// opaque pointer for CFragInitBlock
	190	static void OpenSharedLibraryResource(const void *) ;
	191	static void CloseSharedLibraryResource() ;
	192
	193	private:
	194	short m_currentRefNum ;
	195	} ;
	196
	197	#endif
	198	// _WX_APP_H_
	199