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Applied patch [ 858324 ] Calling EndModal inside an EVT_INIT_DIALOG event handler
[wxWidgets.git] / include / wx / mac / app.h
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1/////////////////////////////////////////////////////////////////////////////
2// Name: app.h
3// Purpose: wxApp class
a31a5f85 4// Author: Stefan Csomor
0dbd6262 5// Modified by:
a31a5f85 6// Created: 1998-01-01
0dbd6262 7// RCS-ID: $Id$
a31a5f85 8// Copyright: (c) Stefan Csomor
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9// Licence: wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
12#ifndef _WX_APP_H_
13#define _WX_APP_H_
14
12028905 15#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
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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
24class WXDLLEXPORT wxFrame;
e766c8a9 25class WXDLLEXPORT wxWindowMac;
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26class WXDLLEXPORT wxApp ;
27class WXDLLEXPORT wxKeyEvent;
28class WXDLLEXPORT wxLog;
29
30#define wxPRINT_WINDOWS 1
31#define wxPRINT_POSTSCRIPT 2
32
33WXDLLEXPORT_DATA(extern wxApp*) wxTheApp;
34
35// Force an exit from main loop
36void WXDLLEXPORT wxExit();
37
38// Yield to other apps/messages
39bool WXDLLEXPORT wxYield();
40
41// Represents the application. Derive OnInit and declare
42// a new App object to start application
05adb9d2 43class WXDLLEXPORT wxApp: public wxAppBase
0dbd6262 44{
fbbdb7cd 45 DECLARE_DYNAMIC_CLASS(wxApp)
2dbc444a 46
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47 wxApp();
48 virtual ~wxApp() {}
49
50 virtual int MainLoop();
51 virtual void ExitMainLoop();
fbbdb7cd 52 virtual bool Pending() ;
1bf77ee5 53 virtual bool Dispatch() ;
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54
55 virtual void Exit();
56
fbbdb7cd 57 virtual bool Yield(bool onlyIfNeeded = FALSE);
e2478fde 58 virtual void WakeUpIdle();
2dbc444a 59
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60 virtual void SetPrintMode(int mode) { m_printMode = mode; }
61 virtual int GetPrintMode() const { return m_printMode; }
2dbc444a 62
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63#if wxUSE_GUI
64 // setting up all MacOS Specific Event-Handlers etc
65 virtual bool OnInitGui();
66#endif // wxUSE_GUI
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67 // implementation only
68 void OnIdle(wxIdleEvent& event);
69 void OnEndSession(wxCloseEvent& event);
70 void OnQueryEndSession(wxCloseEvent& event);
2dbc444a 71
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72 // Windows only, but for compatibility...
73 inline void SetAuto3D(bool flag) { m_auto3D = flag; }
74 inline bool GetAuto3D() const { return m_auto3D; }
2dbc444a 75
0dbd6262 76protected:
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77 bool m_showOnInit;
78 int m_printMode; // wxPRINT_WINDOWS, wxPRINT_POSTSCRIPT
79 bool m_auto3D ; // Always use 3D controls, except
80 // where overriden
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81public:
82
e128397f 83 static bool sm_isEmbedded;
fbbdb7cd 84 // Implementation
05e2b077 85 virtual bool Initialize(int& argc, wxChar **argv);
94826170 86 virtual void CleanUp();
2dbc444a 87
fbbdb7cd 88 bool IsExiting() { return !m_keepGoing ; }
cbf8aca6 89#if TARGET_CARBON
768dc88a 90 // the installed application event handler
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91 WXEVENTHANDLERREF MacGetEventHandler() { return m_macEventHandler ; }
92 WXEVENTHANDLERREF MacGetCurrentEventHandlerCallRef() { return m_macCurrentEventHandlerCallRef ; }
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93 void MacSetCurrentEvent( WXEVENTREF event , WXEVENTHANDLERCALLREF handler )
94 { m_macCurrentEvent = event ; m_macCurrentEventHandlerCallRef = handler ; }
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95#endif
96
0dbd6262 97public:
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98 static long sm_lastMessageTime;
99 static wxWindow* s_captureWindow ;
100 static int s_lastMouseDown ; // 0 = none , 1 = left , 2 = right
101 static WXHRGN s_macCursorRgn ;
41d368a4 102 static long s_lastModifiers ;
2dbc444a 103
fbbdb7cd 104 int m_nCmdShow;
2dbc444a 105
cd28bcad 106private:
fbbdb7cd 107 bool m_keepGoing ;
519cb848 108
fbbdb7cd 109 // mac specifics
cbf8aca6 110#if TARGET_CARBON
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111 WXEVENTHANDLERREF m_macEventHandler ;
112 WXEVENTHANDLERCALLREF m_macCurrentEventHandlerCallRef ;
cbf8aca6 113#endif
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114 WXEVENTREF m_macCurrentEvent ;
115
116public:
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117 static bool s_macSupportPCMenuShortcuts ;
118 static long s_macAboutMenuItemId ;
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119 static long s_macPreferencesMenuItemId ;
120 static long s_macExitMenuItemId ;
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121 static wxString s_macHelpMenuTitleName ;
122
123 static bool s_macHasAppearance ;
124 static long s_macAppearanceVersion ;
125 static bool s_macHasNavigation ;
126 static bool s_macNavigationVersion ;
127 static bool s_macHasWindowManager ;
128 static long s_macWindowManagerVersion ;
129 static bool s_macHasMenuManager ;
130 static long s_macMenuManagerVersion ;
131 static bool s_macHasDialogManager ;
132 static long s_macDialogManagerVersion ;
133
134 WXHRGN m_macCursorRgn ;
135 WXHRGN m_macSleepRgn ;
136 WXHRGN m_macHelpRgn ;
2dbc444a 137
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138 virtual void MacSuspend( bool convertClipboard ) ;
139 virtual void MacResume( bool convertClipboard ) ;
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140 virtual void MacConvertPrivateToPublicScrap() ;
141 virtual void MacConvertPublicToPrivateScrap() ;
2dbc444a 142
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143 void MacDoOneEvent() ;
144 WXEVENTREF MacGetCurrentEvent() { return m_macCurrentEvent ; }
145 void MacHandleOneEvent( WXEVENTREF ev ) ;
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146
147 // For embedded use. By default does nothing.
148 virtual void MacHandleUnhandledEvent( WXEVENTREF ev );
149
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150#if !TARGET_CARBON
151 virtual void MacHandleMenuSelect( int menuid , int menuitem ) ;
152 virtual void MacHandleMouseUpEvent( WXEVENTREF ev ) ;
153 virtual void MacHandleOSEvent( WXEVENTREF ev ) ;
154 virtual void MacHandleDiskEvent( WXEVENTREF ev ) ;
155 virtual void MacHandleActivateEvent( WXEVENTREF ev ) ;
156 virtual void MacHandleUpdateEvent( WXEVENTREF ev ) ;
cbf8aca6 157 virtual void MacHandleMouseDownEvent( WXEVENTREF ev ) ;
fbbdb7cd 158
41d368a4 159 void MacHandleModifierEvents( WXEVENTREF ev ) ;
cd28bcad 160
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161 virtual void MacHandleKeyDownEvent( WXEVENTREF ev ) ;
162 virtual void MacHandleKeyUpEvent( WXEVENTREF ev ) ;
fbbdb7cd 163 virtual void MacHandleHighLevelEvent( WXEVENTREF ev ) ;
2dbc444a 164
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165#else
166 virtual void MacHandleMouseMovedEvent( wxInt32 x , wxInt32 y ,wxUint32 modifiers , long timestamp ) ;
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167#endif
168
2dbc444a 169 void MacHandleMenuCommand( wxUint32 command ) ;
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170 bool MacSendKeyDownEvent( wxWindow* focus , long keyval , long modifiers , long when , short wherex , short wherey ) ;
171 bool MacSendKeyUpEvent( wxWindow* focus , long keyval , long modifiers , long when , short wherex , short wherey ) ;
172
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173 virtual short MacHandleAEODoc(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
174 virtual short MacHandleAEPDoc(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
175 virtual short MacHandleAEOApp(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
176 virtual short MacHandleAEQuit(const WXAPPLEEVENTREF event , WXAPPLEEVENTREF reply) ;
2dbc444a 177
2072fbbb 178 // in response of an open-document apple event
d921af51 179 virtual void MacOpenFile(const wxString &fileName) ;
2072fbbb 180 // in response of a print-document apple event
d921af51 181 virtual void MacPrintFile(const wxString &fileName) ;
2072fbbb 182 // in response of a open-application apple event
d921af51 183 virtual void MacNewFile() ;
2072fbbb 184
fbbdb7cd 185 DECLARE_EVENT_TABLE()
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186};
187
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188class WXDLLEXPORT wxStAppResource
189{
fbbdb7cd 190public:
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191 wxStAppResource() ;
192 ~wxStAppResource() ;
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193
194 // opaque pointer for CFragInitBlock
195 static void OpenSharedLibraryResource(const void *) ;
196 static void CloseSharedLibraryResource() ;
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197
198private:
fbbdb7cd 199 short m_currentRefNum ;
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200} ;
201
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202#endif
203 // _WX_APP_H_
204