1f0c8f31f4
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54129 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1649 lines
47 KiB
C++
1649 lines
47 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/mac/carbon/app.cpp
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// Purpose: wxApp
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// Author: Stefan Csomor
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// Modified by:
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// Created: 1998-01-01
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// RCS-ID: $Id$
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// Copyright: (c) Stefan Csomor
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#include "wx/wxprec.h"
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#include "wx/app.h"
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#ifndef WX_PRECOMP
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#include "wx/intl.h"
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#include "wx/log.h"
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#include "wx/utils.h"
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#include "wx/window.h"
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#include "wx/frame.h"
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#include "wx/dc.h"
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#include "wx/button.h"
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#include "wx/menu.h"
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#include "wx/pen.h"
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#include "wx/brush.h"
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#include "wx/palette.h"
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#include "wx/icon.h"
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#include "wx/cursor.h"
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#include "wx/dialog.h"
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#include "wx/msgdlg.h"
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#include "wx/textctrl.h"
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#include "wx/memory.h"
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#include "wx/gdicmn.h"
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#include "wx/module.h"
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#endif
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#include "wx/tooltip.h"
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#include "wx/docview.h"
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#include "wx/filename.h"
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#include "wx/link.h"
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#include "wx/thread.h"
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#include <string.h>
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// mac
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#include "wx/osx/uma.h"
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#ifdef __DARWIN__
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# include <CoreServices/CoreServices.h>
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# if defined(WXMAKINGDLL_CORE)
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# include <mach-o/dyld.h>
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# endif
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#endif
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// Keep linker from discarding wxStockGDIMac
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wxFORCE_LINK_MODULE(gdiobj)
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// statics for implementation
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static bool s_inYield = false;
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static bool s_inReceiveEvent = false ;
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static EventTime sleepTime = kEventDurationNoWait ;
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IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler)
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BEGIN_EVENT_TABLE(wxApp, wxEvtHandler)
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EVT_IDLE(wxApp::OnIdle)
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EVT_END_SESSION(wxApp::OnEndSession)
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EVT_QUERY_END_SESSION(wxApp::OnQueryEndSession)
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END_EVENT_TABLE()
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// platform specific static variables
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static const short kwxMacAppleMenuId = 1 ;
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wxWindow* wxApp::s_captureWindow = NULL ;
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long wxApp::s_lastModifiers = 0 ;
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long wxApp::s_macAboutMenuItemId = wxID_ABOUT ;
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long wxApp::s_macPreferencesMenuItemId = wxID_PREFERENCES ;
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long wxApp::s_macExitMenuItemId = wxID_EXIT ;
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wxString wxApp::s_macHelpMenuTitleName = wxT("&Help") ;
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bool wxApp::sm_isEmbedded = false; // Normally we're not a plugin
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//----------------------------------------------------------------------
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// Core Apple Event Support
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//----------------------------------------------------------------------
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pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ;
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pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ;
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pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ;
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pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ;
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pascal OSErr AEHandleRApp( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ;
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pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) )
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{
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return wxTheApp->MacHandleAEODoc( (AppleEvent*) event , reply) ;
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}
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pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) )
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{
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return wxTheApp->MacHandleAEOApp( (AppleEvent*) event , reply ) ;
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}
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pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) )
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{
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return wxTheApp->MacHandleAEPDoc( (AppleEvent*) event , reply ) ;
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}
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pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) )
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{
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return wxTheApp->MacHandleAEQuit( (AppleEvent*) event , reply) ;
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}
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pascal OSErr AEHandleRApp( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) )
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{
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return wxTheApp->MacHandleAERApp( (AppleEvent*) event , reply) ;
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}
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pascal OSErr AEHandleGURL( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) )
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{
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return wxTheApp->MacHandleAEGURL((WXEVENTREF *)event , reply) ;
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}
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// AEODoc Calls MacOpenFile on each of the files passed
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short wxApp::MacHandleAEODoc(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply))
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{
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AEDescList docList;
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AEKeyword keywd;
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DescType returnedType;
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Size actualSize;
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long itemsInList;
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OSErr err;
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short i;
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err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
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if (err != noErr)
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return err;
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err = AECountItems(&docList, &itemsInList);
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if (err != noErr)
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return err;
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ProcessSerialNumber PSN ;
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PSN.highLongOfPSN = 0 ;
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PSN.lowLongOfPSN = kCurrentProcess ;
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SetFrontProcess( &PSN ) ;
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wxString fName ;
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FSRef theRef ;
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for (i = 1; i <= itemsInList; i++)
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{
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AEGetNthPtr(
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&docList, i, typeFSRef, &keywd, &returnedType,
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(Ptr)&theRef, sizeof(theRef), &actualSize);
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fName = wxMacFSRefToPath( &theRef ) ;
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MacOpenFile(fName);
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}
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return noErr;
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}
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// AEODoc Calls MacOpenURL on the url passed
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short wxApp::MacHandleAEGURL(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply))
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{
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DescType returnedType;
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Size actualSize;
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char url[255];
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OSErr err = AEGetParamPtr((AppleEvent *)event, keyDirectObject, typeChar,
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&returnedType, url, sizeof(url)-1,
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&actualSize);
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if (err != noErr)
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return err;
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url[actualSize] = '\0'; // Terminate the C string
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ProcessSerialNumber PSN ;
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PSN.highLongOfPSN = 0 ;
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PSN.lowLongOfPSN = kCurrentProcess ;
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SetFrontProcess( &PSN ) ;
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MacOpenURL(wxString(url, wxConvUTF8));
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return noErr;
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}
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// AEPDoc Calls MacPrintFile on each of the files passed
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short wxApp::MacHandleAEPDoc(const WXEVENTREF event , WXEVENTREF WXUNUSED(reply))
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{
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AEDescList docList;
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AEKeyword keywd;
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DescType returnedType;
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Size actualSize;
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long itemsInList;
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OSErr err;
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short i;
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err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
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if (err != noErr)
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return err;
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err = AECountItems(&docList, &itemsInList);
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if (err != noErr)
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return err;
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ProcessSerialNumber PSN ;
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PSN.highLongOfPSN = 0 ;
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PSN.lowLongOfPSN = kCurrentProcess ;
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SetFrontProcess( &PSN ) ;
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wxString fName ;
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FSRef theRef ;
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for (i = 1; i <= itemsInList; i++)
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{
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AEGetNthPtr(
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&docList, i, typeFSRef, &keywd, &returnedType,
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(Ptr)&theRef, sizeof(theRef), &actualSize);
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fName = wxMacFSRefToPath( &theRef ) ;
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MacPrintFile(fName);
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}
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return noErr;
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}
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// AEOApp calls MacNewFile
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short wxApp::MacHandleAEOApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
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{
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MacNewFile() ;
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return noErr ;
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}
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// AEQuit attempts to quit the application
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short wxApp::MacHandleAEQuit(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
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{
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wxWindow* win = GetTopWindow() ;
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if ( win )
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{
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wxCommandEvent exitEvent(wxEVT_COMMAND_MENU_SELECTED, s_macExitMenuItemId);
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if (!win->ProcessEvent(exitEvent))
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win->Close(true) ;
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}
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else
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{
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ExitMainLoop() ;
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}
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return noErr ;
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}
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// AEROApp calls MacReopenApp
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short wxApp::MacHandleAERApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
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{
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MacReopenApp() ;
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return noErr ;
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}
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//----------------------------------------------------------------------
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// Support Routines linking the Mac...File Calls to the Document Manager
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//----------------------------------------------------------------------
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void wxApp::MacOpenFile(const wxString & fileName )
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{
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#if wxUSE_DOC_VIEW_ARCHITECTURE
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wxDocManager* dm = wxDocManager::GetDocumentManager() ;
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if ( dm )
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dm->CreateDocument(fileName , wxDOC_SILENT ) ;
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#endif
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}
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void wxApp::MacOpenURL(const wxString & WXUNUSED(url) )
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{
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}
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void wxApp::MacPrintFile(const wxString & fileName )
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{
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#if wxUSE_DOC_VIEW_ARCHITECTURE
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#if wxUSE_PRINTING_ARCHITECTURE
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wxDocManager* dm = wxDocManager::GetDocumentManager() ;
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if ( dm )
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{
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wxDocument *doc = dm->CreateDocument(fileName , wxDOC_SILENT ) ;
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if ( doc )
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{
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wxView* view = doc->GetFirstView() ;
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if ( view )
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{
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wxPrintout *printout = view->OnCreatePrintout();
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if (printout)
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{
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wxPrinter printer;
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printer.Print(view->GetFrame(), printout, true);
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delete printout;
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}
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}
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if (doc->Close())
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{
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doc->DeleteAllViews();
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dm->RemoveDocument(doc) ;
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}
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}
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}
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#endif //print
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#endif //docview
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}
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void wxApp::MacNewFile()
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{
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}
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void wxApp::MacReopenApp()
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{
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// HIG says :
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// if there is no open window -> create a new one
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// if all windows are hidden -> show the first
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// if some windows are not hidden -> do nothing
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wxWindowList::compatibility_iterator node = wxTopLevelWindows.GetFirst();
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if ( node == NULL )
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{
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MacNewFile() ;
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}
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else
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{
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wxTopLevelWindow* firstIconized = NULL ;
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wxTopLevelWindow* firstHidden = NULL ;
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while (node)
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{
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wxTopLevelWindow* win = (wxTopLevelWindow*) node->GetData();
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if ( !win->IsShown() )
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{
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// make sure we don't show 'virtual toplevel windows' like wxTaskBarIconWindow
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if ( firstHidden == NULL && ( wxDynamicCast( win, wxFrame ) || wxDynamicCast( win, wxDialog ) ) )
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firstHidden = win ;
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}
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else if ( win->IsIconized() )
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{
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if ( firstIconized == NULL )
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firstIconized = win ;
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}
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else
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{
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// we do have a visible, non-iconized toplevelwindow -> do nothing
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return;
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}
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node = node->GetNext();
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}
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if ( firstIconized )
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firstIconized->Iconize( false ) ;
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else if ( firstHidden )
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firstHidden->Show( true );
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}
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}
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//----------------------------------------------------------------------
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// Macintosh CommandID support - converting between native and wx IDs
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//----------------------------------------------------------------------
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// if no native match they just return the passed-in id
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struct IdPair
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{
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UInt32 macId ;
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int wxId ;
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} ;
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IdPair gCommandIds [] =
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{
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{ kHICommandCut , wxID_CUT } ,
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{ kHICommandCopy , wxID_COPY } ,
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{ kHICommandPaste , wxID_PASTE } ,
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{ kHICommandSelectAll , wxID_SELECTALL } ,
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{ kHICommandClear , wxID_CLEAR } ,
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{ kHICommandUndo , wxID_UNDO } ,
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{ kHICommandRedo , wxID_REDO } ,
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} ;
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int wxMacCommandToId( UInt32 macCommandId )
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{
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int wxid = 0 ;
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switch ( macCommandId )
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{
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case kHICommandPreferences :
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wxid = wxApp::s_macPreferencesMenuItemId ;
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break ;
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case kHICommandQuit :
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wxid = wxApp::s_macExitMenuItemId ;
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break ;
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case kHICommandAbout :
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wxid = wxApp::s_macAboutMenuItemId ;
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break ;
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default :
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{
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for ( size_t i = 0 ; i < WXSIZEOF(gCommandIds) ; ++i )
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{
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if ( gCommandIds[i].macId == macCommandId )
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{
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wxid = gCommandIds[i].wxId ;
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break ;
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}
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}
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}
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break ;
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}
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if ( wxid == 0 )
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wxid = (int) macCommandId ;
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return wxid ;
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}
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UInt32 wxIdToMacCommand( int wxId )
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{
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UInt32 macId = 0 ;
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if ( wxId == wxApp::s_macPreferencesMenuItemId )
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macId = kHICommandPreferences ;
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else if (wxId == wxApp::s_macExitMenuItemId)
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macId = kHICommandQuit ;
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else if (wxId == wxApp::s_macAboutMenuItemId)
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macId = kHICommandAbout ;
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else
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{
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for ( size_t i = 0 ; i < WXSIZEOF(gCommandIds) ; ++i )
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{
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if ( gCommandIds[i].wxId == wxId )
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{
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macId = gCommandIds[i].macId ;
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break ;
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}
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}
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}
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if ( macId == 0 )
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macId = (int) wxId ;
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return macId ;
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}
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wxMenu* wxFindMenuFromMacCommand( const HICommand &command , wxMenuItem* &item )
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{
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wxMenu* itemMenu = NULL ;
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#ifndef __WXUNIVERSAL__
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int id = 0 ;
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// for 'standard' commands which don't have a wx-menu
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if ( command.commandID == kHICommandPreferences || command.commandID == kHICommandQuit || command.commandID == kHICommandAbout )
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{
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id = wxMacCommandToId( command.commandID ) ;
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wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
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if ( mbar )
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item = mbar->FindItem( id , &itemMenu ) ;
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}
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else if ( command.commandID != 0 && command.menu.menuRef != 0 && command.menu.menuItemIndex != 0 )
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{
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id = wxMacCommandToId( command.commandID ) ;
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// make sure it is one of our own menus, or of the 'synthetic' apple and help menus , otherwise don't touch
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MenuItemIndex firstUserHelpMenuItem ;
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static MenuHandle helpMenuHandle = NULL ;
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if ( helpMenuHandle == NULL )
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{
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if ( UMAGetHelpMenuDontCreate( &helpMenuHandle , &firstUserHelpMenuItem) != noErr )
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helpMenuHandle = NULL ;
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}
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// is it part of the application or the Help menu, then look for the id directly
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if ( ( GetMenuHandle( kwxMacAppleMenuId ) != NULL && command.menu.menuRef == GetMenuHandle( kwxMacAppleMenuId ) ) ||
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( helpMenuHandle != NULL && command.menu.menuRef == helpMenuHandle ) ||
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wxMenuBar::MacGetWindowMenuHMenu() != NULL && command.menu.menuRef == wxMenuBar::MacGetWindowMenuHMenu() )
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{
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wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
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if ( mbar )
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item = mbar->FindItem( id , &itemMenu ) ;
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}
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else
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{
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URefCon refCon ;
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GetMenuItemRefCon( command.menu.menuRef , command.menu.menuItemIndex , &refCon ) ;
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itemMenu = wxFindMenuFromMacMenu( command.menu.menuRef ) ;
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if ( itemMenu != NULL )
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item = (wxMenuItem*) refCon ;
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}
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}
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#endif
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return itemMenu ;
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}
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//----------------------------------------------------------------------
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// Carbon Event Handler
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//----------------------------------------------------------------------
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static const EventTypeSpec eventList[] =
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{
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{ kEventClassCommand, kEventProcessCommand } ,
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{ kEventClassCommand, kEventCommandUpdateStatus } ,
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{ kEventClassMenu, kEventMenuOpening },
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{ kEventClassMenu, kEventMenuClosed },
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{ kEventClassMenu, kEventMenuTargetItem },
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{ kEventClassApplication , kEventAppActivated } ,
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{ kEventClassApplication , kEventAppDeactivated } ,
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// handling the quit event is not recommended by apple
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// rather using the quit apple event - which we do
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{ kEventClassAppleEvent , kEventAppleEvent } ,
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{ kEventClassMouse , kEventMouseDown } ,
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{ kEventClassMouse , kEventMouseMoved } ,
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{ kEventClassMouse , kEventMouseUp } ,
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{ kEventClassMouse , kEventMouseDragged } ,
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{ 'WXMC' , 'WXMC' }
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} ;
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static pascal OSStatus
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wxMacAppMenuEventHandler( EventHandlerCallRef WXUNUSED(handler),
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EventRef event,
|
|
void *WXUNUSED(data) )
|
|
{
|
|
wxMacCarbonEvent cEvent( event ) ;
|
|
MenuRef menuRef = cEvent.GetParameter<MenuRef>(kEventParamDirectObject) ;
|
|
#ifndef __WXUNIVERSAL__
|
|
wxMenu* menu = wxFindMenuFromMacMenu( menuRef ) ;
|
|
|
|
if ( menu )
|
|
{
|
|
wxEventType type=0;
|
|
MenuCommand cmd=0;
|
|
switch (GetEventKind(event))
|
|
{
|
|
case kEventMenuOpening:
|
|
type = wxEVT_MENU_OPEN;
|
|
break;
|
|
|
|
case kEventMenuClosed:
|
|
type = wxEVT_MENU_CLOSE;
|
|
break;
|
|
|
|
case kEventMenuTargetItem:
|
|
cmd = cEvent.GetParameter<MenuCommand>(kEventParamMenuCommand,typeMenuCommand) ;
|
|
if (cmd != 0)
|
|
type = wxEVT_MENU_HIGHLIGHT;
|
|
break;
|
|
|
|
default:
|
|
wxFAIL_MSG(wxT("Unexpected menu event kind"));
|
|
break;
|
|
}
|
|
|
|
if ( type )
|
|
{
|
|
wxMenuEvent wxevent(type, cmd, menu);
|
|
wxevent.SetEventObject(menu);
|
|
|
|
wxEvtHandler* handler = menu->GetEventHandler();
|
|
if (handler && handler->ProcessEvent(wxevent))
|
|
{
|
|
// handled
|
|
}
|
|
else
|
|
{
|
|
wxWindow *win = menu->GetInvokingWindow();
|
|
if (win)
|
|
win->HandleWindowEvent(wxevent);
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
return eventNotHandledErr;
|
|
}
|
|
|
|
#ifndef __LP64__
|
|
static pascal OSStatus
|
|
wxMacAppCommandEventHandler( EventHandlerCallRef WXUNUSED(handler) ,
|
|
EventRef event ,
|
|
void *WXUNUSED(data) )
|
|
{
|
|
OSStatus result = eventNotHandledErr ;
|
|
|
|
HICommand command ;
|
|
|
|
wxMacCarbonEvent cEvent( event ) ;
|
|
cEvent.GetParameter<HICommand>(kEventParamDirectObject,typeHICommand,&command) ;
|
|
|
|
wxMenuItem* item = NULL ;
|
|
wxMenu* itemMenu = wxFindMenuFromMacCommand( command , item ) ;
|
|
int id = wxMacCommandToId( command.commandID ) ;
|
|
|
|
if ( item )
|
|
{
|
|
wxASSERT( itemMenu != NULL ) ;
|
|
|
|
switch ( cEvent.GetKind() )
|
|
{
|
|
case kEventProcessCommand :
|
|
result = itemMenu->MacHandleCommandProcess( item, id );
|
|
break ;
|
|
|
|
case kEventCommandUpdateStatus:
|
|
result = itemMenu->MacHandleCommandUpdateStatus( item, id );
|
|
break ;
|
|
|
|
default :
|
|
break ;
|
|
}
|
|
}
|
|
return result ;
|
|
}
|
|
#endif
|
|
|
|
static pascal OSStatus
|
|
wxMacAppApplicationEventHandler( EventHandlerCallRef WXUNUSED(handler) ,
|
|
EventRef event ,
|
|
void *WXUNUSED(data) )
|
|
{
|
|
OSStatus result = eventNotHandledErr ;
|
|
switch ( GetEventKind( event ) )
|
|
{
|
|
case kEventAppActivated :
|
|
if ( wxTheApp )
|
|
wxTheApp->SetActive( true , NULL ) ;
|
|
result = noErr ;
|
|
break ;
|
|
|
|
case kEventAppDeactivated :
|
|
if ( wxTheApp )
|
|
wxTheApp->SetActive( false , NULL ) ;
|
|
result = noErr ;
|
|
break ;
|
|
|
|
default :
|
|
break ;
|
|
}
|
|
|
|
return result ;
|
|
}
|
|
|
|
pascal OSStatus wxMacAppEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
|
|
{
|
|
EventRef formerEvent = (EventRef) wxTheApp->MacGetCurrentEvent() ;
|
|
EventHandlerCallRef formerEventHandlerCallRef = (EventHandlerCallRef) wxTheApp->MacGetCurrentEventHandlerCallRef() ;
|
|
wxTheApp->MacSetCurrentEvent( event , handler ) ;
|
|
|
|
OSStatus result = eventNotHandledErr ;
|
|
switch ( GetEventClass( event ) )
|
|
{
|
|
#ifndef __LP64__
|
|
case kEventClassCommand :
|
|
result = wxMacAppCommandEventHandler( handler , event , data ) ;
|
|
break ;
|
|
#endif
|
|
case kEventClassApplication :
|
|
result = wxMacAppApplicationEventHandler( handler , event , data ) ;
|
|
break ;
|
|
#ifndef __LP64__
|
|
case kEventClassMenu :
|
|
result = wxMacAppMenuEventHandler( handler , event , data ) ;
|
|
break ;
|
|
|
|
case kEventClassMouse :
|
|
{
|
|
wxMacCarbonEvent cEvent( event ) ;
|
|
|
|
WindowRef window ;
|
|
Point screenMouseLocation = cEvent.GetParameter<Point>(kEventParamMouseLocation) ;
|
|
::FindWindow(screenMouseLocation, &window);
|
|
// only send this event in case it had not already been sent to a tlw, as we get
|
|
// double events otherwise (in case event.skip) was called
|
|
if ( window == NULL )
|
|
result = wxMacTopLevelMouseEventHandler( handler , event , NULL ) ;
|
|
}
|
|
break ;
|
|
#endif
|
|
case kEventClassAppleEvent :
|
|
{
|
|
#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
|
|
if ( AEProcessEvent != NULL )
|
|
{
|
|
result = AEProcessEvent(event);
|
|
}
|
|
#endif
|
|
#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5
|
|
{
|
|
EventRecord rec ;
|
|
|
|
wxMacConvertEventToRecord( event , &rec ) ;
|
|
result = AEProcessAppleEvent( &rec ) ;
|
|
}
|
|
#endif
|
|
}
|
|
break ;
|
|
|
|
default :
|
|
break ;
|
|
}
|
|
|
|
wxTheApp->MacSetCurrentEvent( formerEvent, formerEventHandlerCallRef ) ;
|
|
|
|
return result ;
|
|
}
|
|
|
|
DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacAppEventHandler )
|
|
|
|
#ifdef __WXDEBUG__
|
|
|
|
pascal static void
|
|
wxMacAssertOutputHandler(OSType WXUNUSED(componentSignature),
|
|
UInt32 WXUNUSED(options),
|
|
const char *assertionString,
|
|
const char *exceptionLabelString,
|
|
const char *errorString,
|
|
const char *fileName,
|
|
long lineNumber,
|
|
void *value,
|
|
ConstStr255Param WXUNUSED(outputMsg))
|
|
{
|
|
// flow into assert handling
|
|
wxString fileNameStr ;
|
|
wxString assertionStr ;
|
|
wxString exceptionStr ;
|
|
wxString errorStr ;
|
|
|
|
#if wxUSE_UNICODE
|
|
fileNameStr = wxString(fileName, wxConvLocal);
|
|
assertionStr = wxString(assertionString, wxConvLocal);
|
|
exceptionStr = wxString((exceptionLabelString!=0) ? exceptionLabelString : "", wxConvLocal) ;
|
|
errorStr = wxString((errorString!=0) ? errorString : "", wxConvLocal) ;
|
|
#else
|
|
fileNameStr = fileName;
|
|
assertionStr = assertionString;
|
|
exceptionStr = (exceptionLabelString!=0) ? exceptionLabelString : "" ;
|
|
errorStr = (errorString!=0) ? errorString : "" ;
|
|
#endif
|
|
|
|
#if 1
|
|
// flow into log
|
|
wxLogDebug( wxT("AssertMacros: %s %s %s file: %s, line: %ld (value %p)\n"),
|
|
assertionStr.c_str() ,
|
|
exceptionStr.c_str() ,
|
|
errorStr.c_str(),
|
|
fileNameStr.c_str(), lineNumber ,
|
|
value ) ;
|
|
#else
|
|
|
|
wxOnAssert(fileNameStr, lineNumber , assertionStr ,
|
|
wxString::Format( wxT("%s %s value (%p)") , exceptionStr, errorStr , value ) ) ;
|
|
#endif
|
|
}
|
|
|
|
#endif //__WXDEBUG__
|
|
|
|
extern "C" void macPostedEventCallback(void *WXUNUSED(unused))
|
|
{
|
|
wxTheApp->ProcessPendingEvents();
|
|
}
|
|
|
|
bool wxApp::Initialize(int& argc, wxChar **argv)
|
|
{
|
|
// Mac-specific
|
|
|
|
#ifdef __WXDEBUG__
|
|
InstallDebugAssertOutputHandler( NewDebugAssertOutputHandlerUPP( wxMacAssertOutputHandler ) );
|
|
#endif
|
|
|
|
UMAInitToolbox( 4, sm_isEmbedded ) ;
|
|
// TODO CHECK Can Be Removed SetEventMask( everyEvent ) ;
|
|
|
|
// Mac OS X passes a process serial number command line argument when
|
|
// the application is launched from the Finder. This argument must be
|
|
// removed from the command line arguments before being handled by the
|
|
// application (otherwise applications would need to handle it)
|
|
if ( argc > 1 )
|
|
{
|
|
static const wxChar *ARG_PSN = _T("-psn_");
|
|
if ( wxStrncmp(argv[1], ARG_PSN, wxStrlen(ARG_PSN)) == 0 )
|
|
{
|
|
// remove this argument
|
|
--argc;
|
|
memmove(argv + 1, argv + 2, argc * sizeof(char *));
|
|
}
|
|
}
|
|
|
|
if ( !wxAppBase::Initialize(argc, argv) )
|
|
return false;
|
|
|
|
#if wxUSE_INTL
|
|
wxFont::SetDefaultEncoding(wxLocale::GetSystemEncoding());
|
|
#endif
|
|
|
|
// these might be the startup dirs, set them to the 'usual' dir containing the app bundle
|
|
wxString startupCwd = wxGetCwd() ;
|
|
if ( startupCwd == wxT("/") || startupCwd.Right(15) == wxT("/Contents/MacOS") )
|
|
{
|
|
CFURLRef url = CFBundleCopyBundleURL(CFBundleGetMainBundle() ) ;
|
|
CFURLRef urlParent = CFURLCreateCopyDeletingLastPathComponent( kCFAllocatorDefault , url ) ;
|
|
CFRelease( url ) ;
|
|
CFStringRef path = CFURLCopyFileSystemPath ( urlParent , kCFURLPOSIXPathStyle ) ;
|
|
CFRelease( urlParent ) ;
|
|
wxString cwd = wxCFStringRef(path).AsString(wxLocale::GetSystemEncoding());
|
|
wxSetWorkingDirectory( cwd ) ;
|
|
}
|
|
|
|
/* connect posted events to common-mode run loop so that wxPostEvent events
|
|
are handled even while we're in the menu or on a scrollbar */
|
|
CFRunLoopSourceContext event_posted_context = {0};
|
|
event_posted_context.perform = macPostedEventCallback;
|
|
m_macEventPosted = CFRunLoopSourceCreate(NULL,0,&event_posted_context);
|
|
CFRunLoopAddSource(CFRunLoopGetCurrent(), m_macEventPosted, kCFRunLoopCommonModes);
|
|
// run loop takes ownership
|
|
CFRelease(m_macEventPosted);
|
|
|
|
return true;
|
|
}
|
|
|
|
AEEventHandlerUPP sODocHandler = NULL ;
|
|
AEEventHandlerUPP sGURLHandler = NULL ;
|
|
AEEventHandlerUPP sOAppHandler = NULL ;
|
|
AEEventHandlerUPP sPDocHandler = NULL ;
|
|
AEEventHandlerUPP sRAppHandler = NULL ;
|
|
AEEventHandlerUPP sQuitHandler = NULL ;
|
|
|
|
bool wxApp::OnInitGui()
|
|
{
|
|
if ( !wxAppBase::OnInitGui() )
|
|
return false ;
|
|
#ifndef __LP64__
|
|
InstallStandardEventHandler( GetApplicationEventTarget() ) ;
|
|
if (!sm_isEmbedded)
|
|
{
|
|
InstallApplicationEventHandler(
|
|
GetwxMacAppEventHandlerUPP(),
|
|
GetEventTypeCount(eventList), eventList, wxTheApp, (EventHandlerRef *)&(wxTheApp->m_macEventHandler));
|
|
}
|
|
#endif
|
|
|
|
if (!sm_isEmbedded)
|
|
{
|
|
sODocHandler = NewAEEventHandlerUPP(AEHandleODoc) ;
|
|
sGURLHandler = NewAEEventHandlerUPP(AEHandleGURL) ;
|
|
sOAppHandler = NewAEEventHandlerUPP(AEHandleOApp) ;
|
|
sPDocHandler = NewAEEventHandlerUPP(AEHandlePDoc) ;
|
|
sRAppHandler = NewAEEventHandlerUPP(AEHandleRApp) ;
|
|
sQuitHandler = NewAEEventHandlerUPP(AEHandleQuit) ;
|
|
|
|
AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments ,
|
|
sODocHandler , 0 , FALSE ) ;
|
|
AEInstallEventHandler( kInternetEventClass, kAEGetURL,
|
|
sGURLHandler , 0 , FALSE ) ;
|
|
AEInstallEventHandler( kCoreEventClass , kAEOpenApplication ,
|
|
sOAppHandler , 0 , FALSE ) ;
|
|
AEInstallEventHandler( kCoreEventClass , kAEPrintDocuments ,
|
|
sPDocHandler , 0 , FALSE ) ;
|
|
AEInstallEventHandler( kCoreEventClass , kAEReopenApplication ,
|
|
sRAppHandler , 0 , FALSE ) ;
|
|
AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
|
|
sQuitHandler , 0 , FALSE ) ;
|
|
}
|
|
|
|
if ( !wxMacInitCocoa() )
|
|
return false;
|
|
|
|
return true ;
|
|
}
|
|
|
|
void wxApp::CleanUp()
|
|
{
|
|
#if wxUSE_TOOLTIPS
|
|
wxToolTip::RemoveToolTips() ;
|
|
#endif
|
|
|
|
if (m_macEventPosted)
|
|
{
|
|
CFRunLoopRemoveSource(CFRunLoopGetCurrent(), m_macEventPosted, kCFRunLoopCommonModes);
|
|
m_macEventPosted = NULL;
|
|
}
|
|
|
|
// One last chance for pending objects to be cleaned up
|
|
wxTheApp->DeletePendingObjects();
|
|
|
|
if (!sm_isEmbedded)
|
|
RemoveEventHandler( (EventHandlerRef)(wxTheApp->m_macEventHandler) );
|
|
|
|
if (!sm_isEmbedded)
|
|
{
|
|
AERemoveEventHandler( kCoreEventClass , kAEOpenDocuments ,
|
|
sODocHandler , FALSE ) ;
|
|
AERemoveEventHandler( kInternetEventClass, kAEGetURL,
|
|
sGURLHandler , FALSE ) ;
|
|
AERemoveEventHandler( kCoreEventClass , kAEOpenApplication ,
|
|
sOAppHandler , FALSE ) ;
|
|
AERemoveEventHandler( kCoreEventClass , kAEPrintDocuments ,
|
|
sPDocHandler , FALSE ) ;
|
|
AERemoveEventHandler( kCoreEventClass , kAEReopenApplication ,
|
|
sRAppHandler , FALSE ) ;
|
|
AERemoveEventHandler( kCoreEventClass , kAEQuitApplication ,
|
|
sQuitHandler , FALSE ) ;
|
|
|
|
DisposeAEEventHandlerUPP( sODocHandler ) ;
|
|
DisposeAEEventHandlerUPP( sGURLHandler ) ;
|
|
DisposeAEEventHandlerUPP( sOAppHandler ) ;
|
|
DisposeAEEventHandlerUPP( sPDocHandler ) ;
|
|
DisposeAEEventHandlerUPP( sRAppHandler ) ;
|
|
DisposeAEEventHandlerUPP( sQuitHandler ) ;
|
|
}
|
|
|
|
wxAppBase::CleanUp();
|
|
}
|
|
|
|
//----------------------------------------------------------------------
|
|
// misc initialization stuff
|
|
//----------------------------------------------------------------------
|
|
|
|
#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5
|
|
bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec)
|
|
{
|
|
OSStatus err = noErr ;
|
|
bool converted = ConvertEventRefToEventRecord( event, rec) ;
|
|
|
|
if ( !converted )
|
|
{
|
|
switch ( GetEventClass( event ) )
|
|
{
|
|
case kEventClassKeyboard :
|
|
{
|
|
converted = true ;
|
|
switch ( GetEventKind(event) )
|
|
{
|
|
case kEventRawKeyDown :
|
|
rec->what = keyDown ;
|
|
break ;
|
|
|
|
case kEventRawKeyRepeat :
|
|
rec->what = autoKey ;
|
|
break ;
|
|
|
|
case kEventRawKeyUp :
|
|
rec->what = keyUp ;
|
|
break ;
|
|
|
|
case kEventRawKeyModifiersChanged :
|
|
rec->what = nullEvent ;
|
|
break ;
|
|
|
|
default :
|
|
converted = false ;
|
|
break ;
|
|
}
|
|
|
|
if ( converted )
|
|
{
|
|
UInt32 keyCode ;
|
|
unsigned char charCode ;
|
|
UInt32 modifiers ;
|
|
GetMouse( &rec->where) ;
|
|
err = GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
|
|
err = GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
|
|
err = GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
|
|
rec->modifiers = modifiers ;
|
|
rec->message = (keyCode << 8 ) + charCode ;
|
|
}
|
|
}
|
|
break ;
|
|
|
|
case kEventClassTextInput :
|
|
{
|
|
switch ( GetEventKind( event ) )
|
|
{
|
|
case kEventTextInputUnicodeForKeyEvent :
|
|
{
|
|
EventRef rawEvent ;
|
|
err = GetEventParameter(
|
|
event, kEventParamTextInputSendKeyboardEvent, typeEventRef, NULL,
|
|
sizeof(rawEvent), NULL, &rawEvent ) ;
|
|
converted = true ;
|
|
|
|
{
|
|
UInt32 keyCode, modifiers;
|
|
unsigned char charCode ;
|
|
GetMouse( &rec->where) ;
|
|
rec->what = keyDown ;
|
|
err = GetEventParameter(rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
|
|
err = GetEventParameter(rawEvent, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
|
|
err = GetEventParameter(rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
|
|
rec->modifiers = modifiers ;
|
|
rec->message = (keyCode << 8 ) + charCode ;
|
|
}
|
|
}
|
|
break ;
|
|
|
|
default :
|
|
break ;
|
|
}
|
|
}
|
|
break ;
|
|
|
|
default :
|
|
break ;
|
|
}
|
|
}
|
|
|
|
return converted ;
|
|
}
|
|
#endif
|
|
|
|
wxApp::wxApp()
|
|
{
|
|
m_printMode = wxPRINT_WINDOWS;
|
|
|
|
m_macCurrentEvent = NULL ;
|
|
m_macCurrentEventHandlerCallRef = NULL ;
|
|
m_macEventPosted = NULL ;
|
|
}
|
|
|
|
void wxApp::OnIdle(wxIdleEvent& WXUNUSED(event))
|
|
{
|
|
// If they are pending events, we must process them: pending events are
|
|
// either events to the threads other than main or events posted with
|
|
// wxPostEvent() functions
|
|
#ifndef __WXUNIVERSAL__
|
|
if (!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar())
|
|
wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar();
|
|
#endif
|
|
}
|
|
|
|
void wxApp::WakeUpIdle()
|
|
{
|
|
if (m_macEventPosted)
|
|
{
|
|
CFRunLoopSourceSignal(m_macEventPosted);
|
|
}
|
|
|
|
wxMacWakeUp() ;
|
|
}
|
|
|
|
void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event))
|
|
{
|
|
if (GetTopWindow())
|
|
GetTopWindow()->Close(true);
|
|
}
|
|
|
|
// Default behaviour: close the application with prompts. The
|
|
// user can veto the close, and therefore the end session.
|
|
void wxApp::OnQueryEndSession(wxCloseEvent& event)
|
|
{
|
|
if (GetTopWindow())
|
|
{
|
|
if (!GetTopWindow()->Close(!event.CanVeto()))
|
|
event.Veto(true);
|
|
}
|
|
}
|
|
|
|
extern "C" void wxCYield() ;
|
|
void wxCYield()
|
|
{
|
|
wxYield() ;
|
|
}
|
|
|
|
// Yield to other processes
|
|
|
|
bool wxApp::Yield(bool onlyIfNeeded)
|
|
{
|
|
if (s_inYield)
|
|
{
|
|
if ( !onlyIfNeeded )
|
|
{
|
|
wxFAIL_MSG( wxT("wxYield called recursively" ) );
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
#if wxUSE_THREADS
|
|
// Yielding from a non-gui thread needs to bail out, otherwise we end up
|
|
// possibly sending events in the thread too.
|
|
if ( !wxThread::IsMain() )
|
|
{
|
|
return true;
|
|
}
|
|
#endif // wxUSE_THREADS
|
|
|
|
s_inYield = true;
|
|
|
|
// by definition yield should handle all non-processed events
|
|
|
|
EventRef theEvent;
|
|
|
|
OSStatus status = noErr ;
|
|
|
|
while ( status == noErr )
|
|
{
|
|
s_inReceiveEvent = true ;
|
|
status = ReceiveNextEvent(0, NULL,kEventDurationNoWait,true,&theEvent) ;
|
|
s_inReceiveEvent = false ;
|
|
|
|
if ( status == eventLoopTimedOutErr )
|
|
{
|
|
// make sure next time the event loop will trigger idle events
|
|
sleepTime = kEventDurationNoWait ;
|
|
}
|
|
else if ( status == eventLoopQuitErr )
|
|
{
|
|
// according to QA1061 this may also occur when a WakeUp Process
|
|
// is executed
|
|
}
|
|
else
|
|
{
|
|
MacHandleOneEvent( theEvent ) ;
|
|
ReleaseEvent(theEvent);
|
|
}
|
|
}
|
|
|
|
s_inYield = false;
|
|
|
|
return true;
|
|
}
|
|
|
|
void wxApp::MacDoOneEvent()
|
|
{
|
|
wxMacAutoreleasePool autoreleasepool;
|
|
EventRef theEvent;
|
|
|
|
s_inReceiveEvent = true ;
|
|
OSStatus status = ReceiveNextEvent(0, NULL, sleepTime, true, &theEvent) ;
|
|
s_inReceiveEvent = false ;
|
|
|
|
switch (status)
|
|
{
|
|
case eventLoopTimedOutErr :
|
|
if ( wxTheApp->ProcessIdle() )
|
|
sleepTime = kEventDurationNoWait ;
|
|
else
|
|
sleepTime = kEventDurationSecond;
|
|
break;
|
|
|
|
case eventLoopQuitErr :
|
|
// according to QA1061 this may also occur
|
|
// when a WakeUp Process is executed
|
|
break;
|
|
|
|
default:
|
|
MacHandleOneEvent( theEvent ) ;
|
|
ReleaseEvent( theEvent );
|
|
sleepTime = kEventDurationNoWait ;
|
|
break;
|
|
}
|
|
// repeaters
|
|
|
|
DeletePendingObjects() ;
|
|
}
|
|
|
|
// virtual
|
|
void wxApp::MacHandleUnhandledEvent( WXEVENTREF WXUNUSED(evr) )
|
|
{
|
|
// Override to process unhandled events as you please
|
|
}
|
|
|
|
CFMutableArrayRef GetAutoReleaseArray()
|
|
{
|
|
static CFMutableArrayRef array = 0;
|
|
if ( array == 0)
|
|
array= CFArrayCreateMutable(kCFAllocatorDefault,0,&kCFTypeArrayCallBacks);
|
|
return array;
|
|
}
|
|
|
|
void wxApp::MacHandleOneEvent( WXEVENTREF evr )
|
|
{
|
|
EventTargetRef theTarget;
|
|
theTarget = GetEventDispatcherTarget();
|
|
m_macCurrentEvent = evr ;
|
|
|
|
OSStatus status = SendEventToEventTarget((EventRef) evr , theTarget);
|
|
if (status == eventNotHandledErr)
|
|
MacHandleUnhandledEvent(evr);
|
|
|
|
#if wxUSE_THREADS
|
|
wxMutexGuiLeaveOrEnter();
|
|
#endif // wxUSE_THREADS
|
|
|
|
CFArrayRemoveAllValues( GetAutoReleaseArray() );
|
|
}
|
|
|
|
void wxApp::MacAddToAutorelease( void* cfrefobj )
|
|
{
|
|
CFArrayAppendValue( GetAutoReleaseArray(), cfrefobj );
|
|
}
|
|
|
|
long wxMacTranslateKey(unsigned char key, unsigned char code)
|
|
{
|
|
long retval = key ;
|
|
switch (key)
|
|
{
|
|
case kHomeCharCode :
|
|
retval = WXK_HOME;
|
|
break;
|
|
|
|
case kEnterCharCode :
|
|
retval = WXK_RETURN;
|
|
break;
|
|
case kEndCharCode :
|
|
retval = WXK_END;
|
|
break;
|
|
|
|
case kHelpCharCode :
|
|
retval = WXK_HELP;
|
|
break;
|
|
|
|
case kBackspaceCharCode :
|
|
retval = WXK_BACK;
|
|
break;
|
|
|
|
case kTabCharCode :
|
|
retval = WXK_TAB;
|
|
break;
|
|
|
|
case kPageUpCharCode :
|
|
retval = WXK_PAGEUP;
|
|
break;
|
|
|
|
case kPageDownCharCode :
|
|
retval = WXK_PAGEDOWN;
|
|
break;
|
|
|
|
case kReturnCharCode :
|
|
retval = WXK_RETURN;
|
|
break;
|
|
|
|
case kFunctionKeyCharCode :
|
|
{
|
|
switch ( code )
|
|
{
|
|
case 0x7a :
|
|
retval = WXK_F1 ;
|
|
break;
|
|
|
|
case 0x78 :
|
|
retval = WXK_F2 ;
|
|
break;
|
|
|
|
case 0x63 :
|
|
retval = WXK_F3 ;
|
|
break;
|
|
|
|
case 0x76 :
|
|
retval = WXK_F4 ;
|
|
break;
|
|
|
|
case 0x60 :
|
|
retval = WXK_F5 ;
|
|
break;
|
|
|
|
case 0x61 :
|
|
retval = WXK_F6 ;
|
|
break;
|
|
|
|
case 0x62:
|
|
retval = WXK_F7 ;
|
|
break;
|
|
|
|
case 0x64 :
|
|
retval = WXK_F8 ;
|
|
break;
|
|
|
|
case 0x65 :
|
|
retval = WXK_F9 ;
|
|
break;
|
|
|
|
case 0x6D :
|
|
retval = WXK_F10 ;
|
|
break;
|
|
|
|
case 0x67 :
|
|
retval = WXK_F11 ;
|
|
break;
|
|
|
|
case 0x6F :
|
|
retval = WXK_F12 ;
|
|
break;
|
|
|
|
case 0x69 :
|
|
retval = WXK_F13 ;
|
|
break;
|
|
|
|
case 0x6B :
|
|
retval = WXK_F14 ;
|
|
break;
|
|
|
|
case 0x71 :
|
|
retval = WXK_F15 ;
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
break ;
|
|
|
|
case kEscapeCharCode :
|
|
retval = WXK_ESCAPE ;
|
|
break ;
|
|
|
|
case kLeftArrowCharCode :
|
|
retval = WXK_LEFT ;
|
|
break ;
|
|
|
|
case kRightArrowCharCode :
|
|
retval = WXK_RIGHT ;
|
|
break ;
|
|
|
|
case kUpArrowCharCode :
|
|
retval = WXK_UP ;
|
|
break ;
|
|
|
|
case kDownArrowCharCode :
|
|
retval = WXK_DOWN ;
|
|
break ;
|
|
|
|
case kDeleteCharCode :
|
|
retval = WXK_DELETE ;
|
|
break ;
|
|
|
|
default:
|
|
break ;
|
|
} // end switch
|
|
|
|
return retval;
|
|
}
|
|
|
|
int wxMacKeyCodeToModifier(wxKeyCode key)
|
|
{
|
|
switch (key)
|
|
{
|
|
case WXK_START:
|
|
case WXK_MENU:
|
|
return cmdKey;
|
|
|
|
case WXK_SHIFT:
|
|
return shiftKey;
|
|
|
|
case WXK_CAPITAL:
|
|
return alphaLock;
|
|
|
|
case WXK_ALT:
|
|
return optionKey;
|
|
|
|
case WXK_CONTROL:
|
|
return controlKey;
|
|
|
|
default:
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
wxMouseState wxGetMouseState()
|
|
{
|
|
wxMouseState ms;
|
|
|
|
wxPoint pt = wxGetMousePosition();
|
|
ms.SetX(pt.x);
|
|
ms.SetY(pt.y);
|
|
|
|
UInt32 buttons = GetCurrentButtonState();
|
|
ms.SetLeftDown( (buttons & 0x01) != 0 );
|
|
ms.SetMiddleDown( (buttons & 0x04) != 0 );
|
|
ms.SetRightDown( (buttons & 0x02) != 0 );
|
|
|
|
UInt32 modifiers = GetCurrentKeyModifiers();
|
|
ms.SetControlDown(modifiers & controlKey);
|
|
ms.SetShiftDown(modifiers & shiftKey);
|
|
ms.SetAltDown(modifiers & optionKey);
|
|
ms.SetMetaDown(modifiers & cmdKey);
|
|
|
|
return ms;
|
|
}
|
|
|
|
// TODO : once the new key/char handling is tested, move all the code to wxWindow
|
|
|
|
bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey , wxChar uniChar )
|
|
{
|
|
if ( !focus )
|
|
return false ;
|
|
|
|
bool handled;
|
|
wxKeyEvent event(wxEVT_KEY_DOWN) ;
|
|
MacCreateKeyEvent( event, focus , keymessage , modifiers , when , wherex , wherey , uniChar ) ;
|
|
|
|
handled = focus->HandleWindowEvent( event ) ;
|
|
if ( handled && event.GetSkipped() )
|
|
handled = false ;
|
|
|
|
#if wxUSE_ACCEL
|
|
if ( !handled )
|
|
{
|
|
wxWindow *ancestor = focus;
|
|
while (ancestor)
|
|
{
|
|
int command = ancestor->GetAcceleratorTable()->GetCommand( event );
|
|
if (command != -1)
|
|
{
|
|
wxEvtHandler * const handler = ancestor->GetEventHandler();
|
|
|
|
wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
|
|
handled = handler->ProcessEvent( command_event );
|
|
|
|
if ( !handled )
|
|
{
|
|
// accelerators can also be used with buttons, try them too
|
|
command_event.SetEventType(wxEVT_COMMAND_BUTTON_CLICKED);
|
|
handled = handler->ProcessEvent( command_event );
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
if (ancestor->IsTopLevel())
|
|
break;
|
|
|
|
ancestor = ancestor->GetParent();
|
|
}
|
|
}
|
|
#endif // wxUSE_ACCEL
|
|
|
|
return handled ;
|
|
}
|
|
|
|
bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey , wxChar uniChar )
|
|
{
|
|
if ( !focus )
|
|
return false ;
|
|
|
|
bool handled;
|
|
wxKeyEvent event( wxEVT_KEY_UP ) ;
|
|
MacCreateKeyEvent( event, focus , keymessage , modifiers , when , wherex , wherey , uniChar ) ;
|
|
handled = focus->HandleWindowEvent( event ) ;
|
|
|
|
return handled ;
|
|
}
|
|
|
|
bool wxApp::MacSendCharEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey , wxChar uniChar )
|
|
{
|
|
if ( !focus )
|
|
return false ;
|
|
|
|
wxKeyEvent event(wxEVT_CHAR) ;
|
|
MacCreateKeyEvent( event, focus , keymessage , modifiers , when , wherex , wherey , uniChar ) ;
|
|
long keyval = event.m_keyCode ;
|
|
|
|
bool handled = false ;
|
|
|
|
wxNonOwnedWindow *tlw = focus->MacGetTopLevelWindow() ;
|
|
|
|
if (tlw)
|
|
{
|
|
event.SetEventType( wxEVT_CHAR_HOOK );
|
|
handled = tlw->HandleWindowEvent( event );
|
|
if ( handled && event.GetSkipped() )
|
|
handled = false ;
|
|
}
|
|
|
|
if ( !handled )
|
|
{
|
|
event.SetEventType( wxEVT_CHAR );
|
|
event.Skip( false ) ;
|
|
handled = focus->HandleWindowEvent( event ) ;
|
|
}
|
|
|
|
if ( !handled && (keyval == WXK_TAB) )
|
|
{
|
|
wxWindow* iter = focus->GetParent() ;
|
|
while ( iter && !handled )
|
|
{
|
|
if ( iter->HasFlag( wxTAB_TRAVERSAL ) )
|
|
{
|
|
wxNavigationKeyEvent new_event;
|
|
new_event.SetEventObject( focus );
|
|
new_event.SetDirection( !event.ShiftDown() );
|
|
/* CTRL-TAB changes the (parent) window, i.e. switch notebook page */
|
|
new_event.SetWindowChange( event.ControlDown() );
|
|
new_event.SetCurrentFocus( focus );
|
|
handled = focus->GetParent()->HandleWindowEvent( new_event );
|
|
if ( handled && new_event.GetSkipped() )
|
|
handled = false ;
|
|
}
|
|
|
|
iter = iter->GetParent() ;
|
|
}
|
|
}
|
|
|
|
// backdoor handler for default return and command escape
|
|
if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->MacCanFocus() ) )
|
|
{
|
|
// if window is not having a focus still testing for default enter or cancel
|
|
// TODO: add the UMA version for ActiveNonFloatingWindow
|
|
#ifndef __LP64__
|
|
wxWindow* focus = wxFindWinFromMacWindow( FrontWindow() ) ;
|
|
if ( focus )
|
|
{
|
|
if ( keyval == WXK_RETURN || keyval == WXK_NUMPAD_ENTER )
|
|
{
|
|
wxTopLevelWindow *tlw = wxDynamicCast(wxGetTopLevelParent(focus), wxTopLevelWindow);
|
|
if ( tlw && tlw->GetDefaultItem() )
|
|
{
|
|
wxButton *def = wxDynamicCast(tlw->GetDefaultItem(), wxButton);
|
|
if ( def && def->IsEnabled() )
|
|
{
|
|
wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
|
|
event.SetEventObject(def);
|
|
def->Command(event);
|
|
|
|
return true ;
|
|
}
|
|
}
|
|
}
|
|
else if (keyval == WXK_ESCAPE || (keyval == '.' && modifiers & cmdKey ) )
|
|
{
|
|
// generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs)
|
|
wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
|
|
new_event.SetEventObject( focus );
|
|
handled = focus->HandleWindowEvent( new_event );
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
return handled ;
|
|
}
|
|
|
|
// This method handles common code for SendKeyDown, SendKeyUp, and SendChar events.
|
|
void wxApp::MacCreateKeyEvent( wxKeyEvent& event, wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey , wxChar uniChar )
|
|
{
|
|
short keycode, keychar ;
|
|
|
|
keychar = short(keymessage & charCodeMask);
|
|
keycode = short(keymessage & keyCodeMask) >> 8 ;
|
|
if ( !(event.GetEventType() == wxEVT_CHAR) && (modifiers & (controlKey | shiftKey | optionKey) ) )
|
|
{
|
|
// control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
|
|
// and look at the character after
|
|
#ifdef __LP64__
|
|
// TODO new implementation using TextInputSources
|
|
#else
|
|
UInt32 state = 0;
|
|
UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey | shiftKey | optionKey))) | keycode, &state);
|
|
keychar = short(keyInfo & charCodeMask);
|
|
#endif
|
|
}
|
|
|
|
long keyval = wxMacTranslateKey(keychar, keycode) ;
|
|
if ( keyval == keychar && ( event.GetEventType() == wxEVT_KEY_UP || event.GetEventType() == wxEVT_KEY_DOWN ) )
|
|
keyval = wxToupper( keyval ) ;
|
|
|
|
// Check for NUMPAD keys. For KEY_UP/DOWN events we need to use the
|
|
// WXK_NUMPAD constants, but for the CHAR event we want to use the
|
|
// standard ascii values
|
|
if ( event.GetEventType() != wxEVT_CHAR )
|
|
{
|
|
if (keyval >= '0' && keyval <= '9' && keycode >= 82 && keycode <= 92)
|
|
{
|
|
keyval = (keyval - '0') + WXK_NUMPAD0;
|
|
}
|
|
else if (keycode >= 65 && keycode <= 81)
|
|
{
|
|
switch (keycode)
|
|
{
|
|
case 76 :
|
|
keyval = WXK_NUMPAD_ENTER;
|
|
break;
|
|
|
|
case 81:
|
|
keyval = WXK_NUMPAD_EQUAL;
|
|
break;
|
|
|
|
case 67:
|
|
keyval = WXK_NUMPAD_MULTIPLY;
|
|
break;
|
|
|
|
case 75:
|
|
keyval = WXK_NUMPAD_DIVIDE;
|
|
break;
|
|
|
|
case 78:
|
|
keyval = WXK_NUMPAD_SUBTRACT;
|
|
break;
|
|
|
|
case 69:
|
|
keyval = WXK_NUMPAD_ADD;
|
|
break;
|
|
|
|
case 65:
|
|
keyval = WXK_NUMPAD_DECIMAL;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
event.m_shiftDown = modifiers & shiftKey;
|
|
event.m_controlDown = modifiers & controlKey;
|
|
event.m_altDown = modifiers & optionKey;
|
|
event.m_metaDown = modifiers & cmdKey;
|
|
event.m_keyCode = keyval ;
|
|
#if wxUSE_UNICODE
|
|
event.m_uniChar = uniChar ;
|
|
#endif
|
|
|
|
event.m_rawCode = keymessage;
|
|
event.m_rawFlags = modifiers;
|
|
event.m_x = wherex;
|
|
event.m_y = wherey;
|
|
event.SetTimestamp(when);
|
|
event.SetEventObject(focus);
|
|
}
|
|
|
|
|
|
void wxApp::MacHideApp()
|
|
{
|
|
wxMacCarbonEvent event( kEventClassCommand , kEventCommandProcess );
|
|
HICommand command;
|
|
memset( &command, 0 , sizeof(command) );
|
|
command.commandID = kHICommandHide ;
|
|
event.SetParameter<HICommand>(kEventParamDirectObject, command );
|
|
SendEventToApplication( event );
|
|
}
|