1 /////////////////////////////////////////////////////////////////////////////
3 // Purpose: wxApp class
4 // Author: Stefan Csomor
8 // Copyright: (c) Stefan Csomor
9 // Licence: wxWindows licence
10 /////////////////////////////////////////////////////////////////////////////
16 #include "wx/object.h"
17 #include "wx/gdicmn.h"
20 class WXDLLIMPEXP_FWD_CORE wxFrame
;
21 class WXDLLIMPEXP_FWD_CORE wxWindowMac
;
22 class WXDLLIMPEXP_FWD_CORE wxApp
;
23 class WXDLLIMPEXP_FWD_CORE wxKeyEvent
;
24 class WXDLLIMPEXP_FWD_CORE wxLog
;
26 // Force an exit from main loop
27 void WXDLLEXPORT
wxExit();
29 // Yield to other apps/messages
30 bool WXDLLEXPORT
wxYield();
32 // Represents the application. Derive OnInit and declare
33 // a new App object to start application
34 class WXDLLEXPORT wxApp
: public wxAppBase
36 DECLARE_DYNAMIC_CLASS(wxApp
)
41 virtual bool Yield(bool onlyIfNeeded
= FALSE
);
42 virtual void WakeUpIdle();
44 virtual void SetPrintMode(int mode
) { m_printMode
= mode
; }
45 virtual int GetPrintMode() const { return m_printMode
; }
48 // setting up all MacOS Specific Event-Handlers etc
49 virtual bool OnInitGui();
51 // implementation only
52 void OnIdle(wxIdleEvent
& event
);
53 void OnEndSession(wxCloseEvent
& event
);
54 void OnQueryEndSession(wxCloseEvent
& event
);
56 void MacDoOneEvent() ;
59 int m_printMode
; // wxPRINT_WINDOWS, wxPRINT_POSTSCRIPT
63 static bool sm_isEmbedded
;
65 virtual bool Initialize(int& argc
, wxChar
**argv
);
66 virtual void CleanUp();
68 // the installed application event handler
69 WXEVENTHANDLERREF
MacGetEventHandler() { return m_macEventHandler
; }
70 WXEVENTHANDLERREF
MacGetCurrentEventHandlerCallRef() { return m_macCurrentEventHandlerCallRef
; }
71 void MacSetCurrentEvent( WXEVENTREF event
, WXEVENTHANDLERCALLREF handler
)
72 { m_macCurrentEvent
= event
; m_macCurrentEventHandlerCallRef
= handler
; }
74 // adding a CFType object to be released only at the end of the current event cycle (increases the
75 // refcount of the object passed), needed in case we are in the middle of an event concering an object
76 // we want to delete and cannot do it immediately
77 // TODO change semantics to be in line with cocoa (make autrelease NOT increase the count)
78 void MacAddToAutorelease( void* cfrefobj
);
80 static wxWindow
* s_captureWindow
;
81 static long s_lastModifiers
;
88 WXEVENTHANDLERREF m_macEventHandler
;
89 WXEVENTHANDLERCALLREF m_macCurrentEventHandlerCallRef
;
90 WXEVENTREF m_macCurrentEvent
;
91 CFRunLoopSourceRef m_macEventPosted
;
94 static long s_macAboutMenuItemId
;
95 static long s_macPreferencesMenuItemId
;
96 static long s_macExitMenuItemId
;
97 static wxString s_macHelpMenuTitleName
;
99 WXEVENTREF
MacGetCurrentEvent() { return m_macCurrentEvent
; }
100 void MacHandleOneEvent( WXEVENTREF ev
) ;
102 // For embedded use. By default does nothing.
103 virtual void MacHandleUnhandledEvent( WXEVENTREF ev
);
105 bool MacSendKeyDownEvent( wxWindow
* focus
, long keyval
, long modifiers
, long when
, short wherex
, short wherey
, wxChar uniChar
) ;
106 bool MacSendKeyUpEvent( wxWindow
* focus
, long keyval
, long modifiers
, long when
, short wherex
, short wherey
, wxChar uniChar
) ;
107 bool MacSendCharEvent( wxWindow
* focus
, long keymessage
, long modifiers
, long when
, short wherex
, short wherey
, wxChar uniChar
) ;
108 void MacCreateKeyEvent( wxKeyEvent
& event
, wxWindow
* focus
, long keymessage
, long modifiers
, long when
, short wherex
, short wherey
, wxChar uniChar
) ;
109 virtual short MacHandleAEODoc(const WXAPPLEEVENTREF event
, WXAPPLEEVENTREF reply
) ;
110 virtual short MacHandleAEGURL(const WXAPPLEEVENTREF event
, WXAPPLEEVENTREF reply
) ;
111 virtual short MacHandleAEPDoc(const WXAPPLEEVENTREF event
, WXAPPLEEVENTREF reply
) ;
112 virtual short MacHandleAEOApp(const WXAPPLEEVENTREF event
, WXAPPLEEVENTREF reply
) ;
113 virtual short MacHandleAEQuit(const WXAPPLEEVENTREF event
, WXAPPLEEVENTREF reply
) ;
114 virtual short MacHandleAERApp(const WXAPPLEEVENTREF event
, WXAPPLEEVENTREF reply
) ;
116 // in response of an open-document apple event
117 virtual void MacOpenFile(const wxString
&fileName
) ;
118 // in response of a get-url apple event
119 virtual void MacOpenURL(const wxString
&url
) ;
120 // in response of a print-document apple event
121 virtual void MacPrintFile(const wxString
&fileName
) ;
122 // in response of a open-application apple event
123 virtual void MacNewFile() ;
124 // in response of a reopen-application apple event
125 virtual void MacReopenApp() ;
127 DECLARE_EVENT_TABLE()