[wxWidgets.git] / include / wx / mac / app.h

/////////////////////////////////////////////////////////////////////////////
// Name:        app.h
// Purpose:     wxApp class
// Author:      AUTHOR
// Modified by:
// Created:     ??/??/98
// RCS-ID:      $Id$
// Copyright:   (c) AUTHOR
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifndef _WX_APP_H_
#define _WX_APP_H_

#if defined(__GNUG__) && !defined(__APPLE__)
#pragma interface "app.h"
#endif

#include "wx/defs.h"
#include "wx/object.h"
#include "wx/gdicmn.h"
#include "wx/event.h"

class WXDLLEXPORT wxFrame;
class WXDLLEXPORT wxWindowMac;
class WXDLLEXPORT wxApp ;
class WXDLLEXPORT wxKeyEvent;
class WXDLLEXPORT wxLog;

#define wxPRINT_WINDOWS         1
#define wxPRINT_POSTSCRIPT      2

WXDLLEXPORT_DATA(extern wxApp*) wxTheApp;

// Force an exit from main loop
void WXDLLEXPORT wxExit();

// Yield to other apps/messages
bool WXDLLEXPORT wxYield();

// Represents the application. Derive OnInit and declare
// a new App object to start application
class WXDLLEXPORT wxApp: public wxAppBase
{
    DECLARE_DYNAMIC_CLASS(wxApp)
        
    wxApp();
    virtual ~wxApp() {}

    virtual int MainLoop();
    virtual void ExitMainLoop();
    virtual bool Initialized();
    virtual bool Pending() ;
    virtual void Dispatch() ;
    virtual bool Yield(bool onlyIfNeeded = FALSE);
    virtual bool ProcessIdle();
    
    virtual void SetPrintMode(int mode) { m_printMode = mode; }
    virtual int GetPrintMode() const { return m_printMode; }
    
    // implementation only
    void OnIdle(wxIdleEvent& event);
    void OnEndSession(wxCloseEvent& event);
    void OnQueryEndSession(wxCloseEvent& event);
    
    // Send idle event to all top-level windows.
    // Returns TRUE if more idle time is requested.
    bool SendIdleEvents();
    
    // Send idle event to window and all subwindows
    // Returns TRUE if more idle time is requested.
    bool SendIdleEvents(wxWindowMac* win);
    
    // Windows only, but for compatibility...
    inline void SetAuto3D(bool flag) { m_auto3D = flag; }
    inline bool GetAuto3D() const { return m_auto3D; }
    
protected:
    bool                  m_showOnInit;
    int                   m_printMode; // wxPRINT_WINDOWS, wxPRINT_POSTSCRIPT
    bool                  m_auto3D ;   // Always use 3D controls, except
                                       // where overriden
public:

    // Implementation
    static bool Initialize();
    static void CleanUp();
    
    virtual bool OnInit();
    void DeletePendingObjects();
    bool IsExiting() { return !m_keepGoing ; }
    
public:
    static long           sm_lastMessageTime;
    static wxWindow*      s_captureWindow ;
    static int            s_lastMouseDown ; // 0 = none , 1 = left , 2 = right
    static WXHRGN         s_macCursorRgn ;
    static long           s_lastModifiers ;
    WXEVENTREF            m_macCurrentEvent ;
    
    int                   m_nCmdShow;
    
protected:
    bool                  m_keepGoing ;

    // mac specifics

public:
    static bool           s_macDefaultEncodingIsPC ;
    static bool           s_macSupportPCMenuShortcuts ;
    static long           s_macAboutMenuItemId ;
    static wxString       s_macHelpMenuTitleName ;

    static bool           s_macHasAppearance ;
    static long           s_macAppearanceVersion ;
    static bool           s_macHasNavigation ;
    static bool           s_macNavigationVersion ;
    static bool           s_macHasWindowManager ;
    static long           s_macWindowManagerVersion ;
    static bool           s_macHasMenuManager ;
    static long           s_macMenuManagerVersion ;
    static bool           s_macHasDialogManager ;
    static long           s_macDialogManagerVersion ;

    WXHRGN                m_macCursorRgn ;
    WXHRGN                m_macSleepRgn ;
    WXHRGN                m_macHelpRgn ;
    
    virtual void          MacSuspend( bool convertClipboard ) ;
    virtual void          MacResume( bool convertClipboard ) ;

    virtual void          MacConvertPrivateToPublicScrap() ;
    virtual void          MacConvertPublicToPrivateScrap() ;

    // event main methods

    void                  MacDoOneEvent() ;
    void                  MacHandleOneEvent( WXEVENTREF ev ) ;
    void                  MacHandleModifierEvents( WXEVENTREF ev ) ;
    WXEVENTREF            MacGetCurrentEvent() { return m_macCurrentEvent ; }
  
    // primary events
	
    virtual void          MacHandleMouseDownEvent( WXEVENTREF ev ) ;
    virtual void          MacHandleMouseUpEvent( WXEVENTREF ev ) ;
    virtual void          MacHandleActivateEvent( WXEVENTREF ev ) ;
    virtual void          MacHandleUpdateEvent( WXEVENTREF ev ) ;
    virtual void          MacHandleKeyDownEvent( WXEVENTREF ev ) ;
    virtual void          MacHandleKeyUpEvent( WXEVENTREF ev ) ;
    virtual void          MacHandleDiskEvent( WXEVENTREF ev ) ;
    virtual void          MacHandleOSEvent( WXEVENTREF ev ) ;
    virtual void          MacHandleHighLevelEvent( WXEVENTREF ev ) ;
    virtual void          MacHandleMenuSelect( int menuid , int menuitem ) ;
    
    virtual bool          MacSendKeyDownEvent( wxWindow* focus , long keyval , long modifiers , long when , short wherex , short wherey ) ;
    virtual bool          MacSendKeyUpEvent( wxWindow* focus , long keyval , long modifiers , long when , short wherex , short wherey ) ;
    
    virtual short         MacHandleAEODoc(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
    virtual short         MacHandleAEPDoc(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
    virtual short         MacHandleAEOApp(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
    virtual short         MacHandleAEQuit(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
    
    // in response of an open-document apple event
    virtual void   	  MacOpenFile(const wxString &fileName) ;
    // in response of a print-document apple event
    virtual void   	  MacPrintFile(const wxString &fileName) ;
    // in response of a open-application apple event
    virtual void   	  MacNewFile() ;

    DECLARE_EVENT_TABLE()
};

class WXDLLEXPORT wxStAppResource
{
public:
    wxStAppResource() ;
    ~wxStAppResource() ;

    // opaque pointer for CFragInitBlock
    static void OpenSharedLibraryResource(const void *) ;
    static void CloseSharedLibraryResource() ;
    
private:    
    short       m_currentRefNum ;
} ;

// TODO: add platform-specific arguments
int WXDLLEXPORT wxEntry( int argc, char *argv[] , bool enterLoop = TRUE);

void wxMacConvertFromPCForControls( char * p ) ;

void wxMacConvertToPC( const char *from , char *to , int len ) ;
void wxMacConvertFromPC( const char *from , char *to , int len ) ;
void wxMacConvertToPC( const char *from , char *to , int len ) ;
void wxMacConvertFromPC( char * p ) ;
void wxMacConvertFromPC( unsigned char *p ) ;
wxString wxMacMakeMacStringFromPC( const char * p ) ;
void wxMacConvertToPC( char * p ) ;
void wxMacConvertToPC( unsigned char *p ) ;
wxString wxMacMakePCStringFromMac( const char * p ) ;

// converts this string into a pascal with optional pc 2 mac encoding
void wxMacStringToPascal( const char * from , unsigned char* to , bool pc2macEncoding ) ;

// converts this string into a pascal with pc 2 mac encoding if s_macDefaultEncodingIsPC
inline void wxMacStringToPascal( const char * from , unsigned char*  to ) 
  { wxMacStringToPascal( from , to , wxApp::s_macDefaultEncodingIsPC ) ; }

// converts this string into a pascal with optional mac 2 pc encoding
wxString wxMacMakeStringFromPascal( unsigned char*  from , bool mac2pcEncoding ) ;

// converts this pascal string into a wxString with pc 2 mac encoding if s_macDefaultEncodingIsPC
inline wxString wxMacMakeStringFromPascal( unsigned char*  from  ) 
  { return wxMacMakeStringFromPascal( from , wxApp::s_macDefaultEncodingIsPC ) ; }

// converts this c string into a wxString with optional mac 2 pc encoding
wxString wxMacMakeStringFromMacString( const char* from , bool mac2pcEncoding ) ;

// converts this c string into a wxString with pc 2 mac encoding if s_macDefaultEncodingIsPC
inline wxString wxMacMakeStringFromMacString( const char* from  ) 
  { return wxMacMakeStringFromMacString( from , wxApp::s_macDefaultEncodingIsPC ) ; }

#endif
    // _WX_APP_H_
Commit	Line	Data
0dbd6262 SC	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: app.h
	3	// Purpose: wxApp class
	4	// Author: AUTHOR
	5	// Modified by:
	6	// Created: ??/??/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) AUTHOR
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _WX_APP_H_
	13	#define _WX_APP_H_
	14
af49c4b8	15	#if defined(__GNUG__) && !defined(__APPLE__)
0dbd6262 SC	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;
e766c8a9	25	class WXDLLEXPORT wxWindowMac;
0dbd6262 SC	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
05adb9d2	43	class WXDLLEXPORT wxApp: public wxAppBase
0dbd6262	44	{
fbbdb7cd GD	45	DECLARE_DYNAMIC_CLASS(wxApp)
	46
	47	wxApp();
	48	virtual ~wxApp() {}
	49
	50	virtual int MainLoop();
	51	virtual void ExitMainLoop();
	52	virtual bool Initialized();
	53	virtual bool Pending() ;
	54	virtual void Dispatch() ;
	55	virtual bool Yield(bool onlyIfNeeded = FALSE);
90a1a975	56	virtual bool ProcessIdle();
fbbdb7cd GD	57
	58	virtual void SetPrintMode(int mode) { m_printMode = mode; }
	59	virtual int GetPrintMode() const { return m_printMode; }
	60
	61	// implementation only
	62	void OnIdle(wxIdleEvent& event);
	63	void OnEndSession(wxCloseEvent& event);
	64	void OnQueryEndSession(wxCloseEvent& event);
	65
	66	// Send idle event to all top-level windows.
	67	// Returns TRUE if more idle time is requested.
	68	bool SendIdleEvents();
	69
	70	// Send idle event to window and all subwindows
	71	// Returns TRUE if more idle time is requested.
	72	bool SendIdleEvents(wxWindowMac* win);
	73
	74	// Windows only, but for compatibility...
	75	inline void SetAuto3D(bool flag) { m_auto3D = flag; }
	76	inline bool GetAuto3D() const { return m_auto3D; }
	77
0dbd6262	78	protected:
fbbdb7cd GD	79	bool m_showOnInit;
	80	int m_printMode; // wxPRINT_WINDOWS, wxPRINT_POSTSCRIPT
	81	bool m_auto3D ; // Always use 3D controls, except
	82	// where overriden
0dbd6262 SC	83	public:
0dbd6262 SC	84
fbbdb7cd GD	85	// Implementation
	86	static bool Initialize();
	87	static void CleanUp();
	88
6c28ba0c	89	virtual bool OnInit();
fbbdb7cd	90	void DeletePendingObjects();
fbbdb7cd GD	91	bool IsExiting() { return !m_keepGoing ; }
fbbdb7cd GD	92
0dbd6262	93	public:
fbbdb7cd GD	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 ;
41d368a4	98	static long s_lastModifiers ;
fbbdb7cd GD	99	WXEVENTREF m_macCurrentEvent ;
	100
	101	int m_nCmdShow;
	102
0dbd6262	103	protected:
fbbdb7cd	104	bool m_keepGoing ;
519cb848	105
fbbdb7cd	106	// mac specifics
519cb848	107
fbbdb7cd GD	108	public:
	109	static bool s_macDefaultEncodingIsPC ;
	110	static bool s_macSupportPCMenuShortcuts ;
	111	static long s_macAboutMenuItemId ;
	112	static wxString s_macHelpMenuTitleName ;
	113
	114	static bool s_macHasAppearance ;
	115	static long s_macAppearanceVersion ;
	116	static bool s_macHasNavigation ;
	117	static bool s_macNavigationVersion ;
	118	static bool s_macHasWindowManager ;
	119	static long s_macWindowManagerVersion ;
	120	static bool s_macHasMenuManager ;
	121	static long s_macMenuManagerVersion ;
	122	static bool s_macHasDialogManager ;
	123	static long s_macDialogManagerVersion ;
	124
	125	WXHRGN m_macCursorRgn ;
	126	WXHRGN m_macSleepRgn ;
	127	WXHRGN m_macHelpRgn ;
	128
	129	virtual void MacSuspend( bool convertClipboard ) ;
	130	virtual void MacResume( bool convertClipboard ) ;
	131
	132	virtual void MacConvertPrivateToPublicScrap() ;
	133	virtual void MacConvertPublicToPrivateScrap() ;
	134
	135	// event main methods
	136
	137	void MacDoOneEvent() ;
	138	void MacHandleOneEvent( WXEVENTREF ev ) ;
41d368a4	139	void MacHandleModifierEvents( WXEVENTREF ev ) ;
fbbdb7cd GD	140	WXEVENTREF MacGetCurrentEvent() { return m_macCurrentEvent ; }
	141
	142	// primary events
8be97d65	143
fbbdb7cd GD	144	virtual void MacHandleMouseDownEvent( WXEVENTREF ev ) ;
	145	virtual void MacHandleMouseUpEvent( WXEVENTREF ev ) ;
	146	virtual void MacHandleActivateEvent( WXEVENTREF ev ) ;
	147	virtual void MacHandleUpdateEvent( WXEVENTREF ev ) ;
	148	virtual void MacHandleKeyDownEvent( WXEVENTREF ev ) ;
	149	virtual void MacHandleKeyUpEvent( WXEVENTREF ev ) ;
	150	virtual void MacHandleDiskEvent( WXEVENTREF ev ) ;
	151	virtual void MacHandleOSEvent( WXEVENTREF ev ) ;
	152	virtual void MacHandleHighLevelEvent( WXEVENTREF ev ) ;
	153	virtual void MacHandleMenuSelect( int menuid , int menuitem ) ;
	154
72ddb593 SC	155	virtual bool MacSendKeyDownEvent( wxWindow* focus , long keyval , long modifiers , long when , short wherex , short wherey ) ;
	156	virtual bool MacSendKeyUpEvent( wxWindow* focus , long keyval , long modifiers , long when , short wherex , short wherey ) ;
	157
fbbdb7cd GD	158	virtual short MacHandleAEODoc(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	159	virtual short MacHandleAEPDoc(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	160	virtual short MacHandleAEOApp(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	161	virtual short MacHandleAEQuit(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
	162
2072fbbb SC	163	// in response of an open-document apple event
	164	virtual void MacOpenFile(const wxString &fileName) ;
	165	// in response of a print-document apple event
	166	virtual void MacPrintFile(const wxString &fileName) ;
	167	// in response of a open-application apple event
	168	virtual void MacNewFile() ;
	169
fbbdb7cd	170	DECLARE_EVENT_TABLE()
0dbd6262 SC	171	};
0dbd6262 SC	172
fa15551c SC	173	class WXDLLEXPORT wxStAppResource
fa15551c SC	174	{
fbbdb7cd	175	public:
fa15551c SC	176	wxStAppResource() ;
fa15551c SC	177	~wxStAppResource() ;
fbbdb7cd GD	178
	179	// opaque pointer for CFragInitBlock
	180	static void OpenSharedLibraryResource(const void *) ;
	181	static void CloseSharedLibraryResource() ;
	182
	183	private:
	184	short m_currentRefNum ;
fa15551c SC	185	} ;
fa15551c SC	186
0dbd6262	187	// TODO: add platform-specific arguments
05adb9d2	188	int WXDLLEXPORT wxEntry( int argc, char *argv[] , bool enterLoop = TRUE);
0dbd6262	189
519cb848 SC	190	void wxMacConvertFromPCForControls( char * p ) ;
	191
	192	void wxMacConvertToPC( const char from , char to , int len ) ;
	193	void wxMacConvertFromPC( const char from , char to , int len ) ;
	194	void wxMacConvertToPC( const char from , char to , int len ) ;
	195	void wxMacConvertFromPC( char * p ) ;
	196	void wxMacConvertFromPC( unsigned char *p ) ;
	197	wxString wxMacMakeMacStringFromPC( const char * p ) ;
	198	void wxMacConvertToPC( char * p ) ;
	199	void wxMacConvertToPC( unsigned char *p ) ;
	200	wxString wxMacMakePCStringFromMac( const char * p ) ;
	201
3d2791f1	202	// converts this string into a pascal with optional pc 2 mac encoding
5273bf2f	203	void wxMacStringToPascal( const char * from , unsigned char* to , bool pc2macEncoding ) ;
3d2791f1 SC	204
3d2791f1 SC	205	// converts this string into a pascal with pc 2 mac encoding if s_macDefaultEncodingIsPC
5273bf2f	206	inline void wxMacStringToPascal( const char * from , unsigned char* to )
3d2791f1 SC	207	{ wxMacStringToPascal( from , to , wxApp::s_macDefaultEncodingIsPC ) ; }
	208
	209	// converts this string into a pascal with optional mac 2 pc encoding
5273bf2f	210	wxString wxMacMakeStringFromPascal( unsigned char* from , bool mac2pcEncoding ) ;
3d2791f1 SC	211
3d2791f1 SC	212	// converts this pascal string into a wxString with pc 2 mac encoding if s_macDefaultEncodingIsPC
5273bf2f	213	inline wxString wxMacMakeStringFromPascal( unsigned char* from )
3d2791f1 SC	214	{ return wxMacMakeStringFromPascal( from , wxApp::s_macDefaultEncodingIsPC ) ; }
	215
	216	// converts this c string into a wxString with optional mac 2 pc encoding
	217	wxString wxMacMakeStringFromMacString( const char* from , bool mac2pcEncoding ) ;
	218
	219	// converts this c string into a wxString with pc 2 mac encoding if s_macDefaultEncodingIsPC
	220	inline wxString wxMacMakeStringFromMacString( const char* from )
	221	{ return wxMacMakeStringFromMacString( from , wxApp::s_macDefaultEncodingIsPC ) ; }
	222
0dbd6262 SC	223	#endif
	224	// _WX_APP_H_
	225