X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6e73695c5926acc28c1aeb952e6322e2f8b8ef6e..e11898f903183f897a2b2a50a4447ea73ba7273f:/src/mac/carbon/utils.cpp?ds=sidebyside diff --git a/src/mac/carbon/utils.cpp b/src/mac/carbon/utils.cpp index 2e2ffd6c4a..cf7d76b624 100644 --- a/src/mac/carbon/utils.cpp +++ b/src/mac/carbon/utils.cpp @@ -1,12 +1,12 @@ ///////////////////////////////////////////////////////////////////////////// // Name: utils.cpp // Purpose: Various utilities -// Author: AUTHOR +// Author: Stefan Csomor // Modified by: -// Created: ??/??/98 +// Created: 1998-01-01 // RCS-ID: $Id$ -// Copyright: (c) AUTHOR -// Licence: wxWindows licence +// Copyright: (c) Stefan Csomor +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifdef __GNUG__ @@ -17,7 +17,14 @@ #include "wx/setup.h" #include "wx/utils.h" #include "wx/app.h" -#include "wx/mac/uma.h" +#include "wx/apptrait.h" + +#if wxUSE_GUI + #include "wx/mac/uma.h" + #include "wx/font.h" +#else + #include "wx/intl.h" +#endif #include @@ -26,14 +33,199 @@ #include #include -#include "MoreFiles.h" -#include "MoreFilesExtras.h" +#include "MoreFilesX.h" #ifndef __DARWIN__ #include #include #endif +#if TARGET_API_MAC_OSX +#include +#else +#include +#include +#endif + +#include +#include +#include + +#include "wx/mac/private.h" // includes mac headers + +#if defined(__MWERKS__) && wxUSE_UNICODE + #include +#endif + +// --------------------------------------------------------------------------- +// code used in both base and GUI compilation +// --------------------------------------------------------------------------- + +// our OS version is the same in non GUI and GUI cases +static int DoGetOSVersion(int *majorVsn, int *minorVsn) +{ + long theSystem ; + + // are there x-platform conventions ? + + Gestalt(gestaltSystemVersion, &theSystem) ; + if (minorVsn != NULL) { + *minorVsn = (theSystem & 0xFF ) ; + } + if (majorVsn != NULL) { + *majorVsn = (theSystem >> 8 ) ; + } +#ifdef __DARWIN__ + return wxMAC_DARWIN; +#else + return wxMAC; +#endif +} + + +#if wxUSE_BASE + +// ---------------------------------------------------------------------------- +// debugging support +// ---------------------------------------------------------------------------- + +#if defined(__WXMAC__) && !defined(__DARWIN__) && defined(__MWERKS__) && (__MWERKS__ >= 0x2400) + +// MetroNub stuff doesn't seem to work in CodeWarrior 5.3 Carbon builds... + +#ifndef __MetroNubUtils__ +#include "MetroNubUtils.h" +#endif + +#ifndef __GESTALT__ +#include +#endif + +#if TARGET_API_MAC_CARBON + + #include + + extern "C" long CallUniversalProc(UniversalProcPtr theProcPtr, ProcInfoType procInfo, ...); + + ProcPtr gCallUniversalProc_Proc = NULL; + +#endif + +static MetroNubUserEntryBlock* gMetroNubEntry = NULL; + +static long fRunOnce = false; + +/* --------------------------------------------------------------------------- + IsMetroNubInstalled + --------------------------------------------------------------------------- */ + +Boolean IsMetroNubInstalled() +{ + if (!fRunOnce) + { + long result, value; + + fRunOnce = true; + gMetroNubEntry = NULL; + + if (Gestalt(gestaltSystemVersion, &value) == noErr && value < 0x1000) + { + /* look for MetroNub's Gestalt selector */ + if (Gestalt(kMetroNubUserSignature, &result) == noErr) + { + + #if TARGET_API_MAC_CARBON + if (gCallUniversalProc_Proc == NULL) + { + CFragConnectionID connectionID; + Ptr mainAddress; + Str255 errorString; + ProcPtr symbolAddress; + OSErr err; + CFragSymbolClass symbolClass; + + symbolAddress = NULL; + err = GetSharedLibrary("\pInterfaceLib", kPowerPCCFragArch, kFindCFrag, + &connectionID, &mainAddress, errorString); + + if (err != noErr) + { + gCallUniversalProc_Proc = NULL; + goto end; + } + + err = FindSymbol(connectionID, "\pCallUniversalProc", + (Ptr *) &gCallUniversalProc_Proc, &symbolClass); + + if (err != noErr) + { + gCallUniversalProc_Proc = NULL; + goto end; + } + } + #endif + + { + MetroNubUserEntryBlock* block = (MetroNubUserEntryBlock *)result; + + /* make sure the version of the API is compatible */ + if (block->apiLowVersion <= kMetroNubUserAPIVersion && + kMetroNubUserAPIVersion <= block->apiHiVersion) + gMetroNubEntry = block; /* success! */ + } + + } + } + } + +end: + +#if TARGET_API_MAC_CARBON + return (gMetroNubEntry != NULL && gCallUniversalProc_Proc != NULL); +#else + return (gMetroNubEntry != NULL); +#endif +} + +/* --------------------------------------------------------------------------- + IsMWDebuggerRunning [v1 API] + --------------------------------------------------------------------------- */ + +Boolean IsMWDebuggerRunning() +{ + if (IsMetroNubInstalled()) + return CallIsDebuggerRunningProc(gMetroNubEntry->isDebuggerRunning); + else + return false; +} + +/* --------------------------------------------------------------------------- + AmIBeingMWDebugged [v1 API] + --------------------------------------------------------------------------- */ + +Boolean AmIBeingMWDebugged() +{ + if (IsMetroNubInstalled()) + return CallAmIBeingDebuggedProc(gMetroNubEntry->amIBeingDebugged); + else + return false; +} + +extern bool WXDLLEXPORT wxIsDebuggerRunning() +{ + return IsMWDebuggerRunning() && AmIBeingMWDebugged(); +} + +#else + +extern bool WXDLLEXPORT wxIsDebuggerRunning() +{ + return false; +} + +#endif // defined(__WXMAC__) && !defined(__DARWIN__) && (__MWERKS__ >= 0x2400) + + #ifndef __DARWIN__ // defined in unix/utilsunx.cpp for Mac OS X @@ -44,69 +236,65 @@ bool wxGetFullHostName(wxChar *buf, int maxSize) } // Get hostname only (without domain name) -bool wxGetHostName(char *buf, int maxSize) +bool wxGetHostName(wxChar *buf, int maxSize) { - // Gets Chooser name of user by examining a System resource. + // Gets Chooser name of user by examining a System resource. - const short kComputerNameID = -16413; - - short oldResFile = CurResFile() ; - UseResFile(0); - StringHandle chooserName = (StringHandle)::GetString(kComputerNameID); - UseResFile(oldResFile); + const short kComputerNameID = -16413; - if (chooserName && *chooserName) - { - int length = (*chooserName)[0] ; - if ( length + 1 > maxSize ) - { - length = maxSize - 1 ; - } - strncpy( buf , (char*) &(*chooserName)[1] , length ) ; - buf[length] = 0 ; - } - else - buf[0] = 0 ; + short oldResFile = CurResFile() ; + UseResFile(0); + StringHandle chooserName = (StringHandle)::GetString(kComputerNameID); + UseResFile(oldResFile); + + if (chooserName && *chooserName) + { + HLock( (Handle) chooserName ) ; + wxString name = wxMacMakeStringFromPascal( *chooserName ) ; + HUnlock( (Handle) chooserName ) ; + ReleaseResource( (Handle) chooserName ) ; + wxStrncpy( buf , name , maxSize - 1 ) ; + } + else + buf[0] = 0 ; return TRUE; } // Get user ID e.g. jacs -bool wxGetUserId(char *buf, int maxSize) +bool wxGetUserId(wxChar *buf, int maxSize) { return wxGetUserName( buf , maxSize ) ; } const wxChar* wxGetHomeDir(wxString *pstr) { - *pstr = wxMacFindFolder( (short) kOnSystemDisk, kPreferencesFolderType, kDontCreateFolder ) ; - return pstr->c_str() ; + *pstr = wxMacFindFolder( (short) kOnSystemDisk, kPreferencesFolderType, kDontCreateFolder ) ; + return pstr->c_str() ; } -// Get user name e.g. AUTHOR -bool wxGetUserName(char *buf, int maxSize) +// Get user name e.g. Stefan Csomor +bool wxGetUserName(wxChar *buf, int maxSize) { - // Gets Chooser name of user by examining a System resource. + // Gets Chooser name of user by examining a System resource. - const short kChooserNameID = -16096; - - short oldResFile = CurResFile() ; - UseResFile(0); - StringHandle chooserName = (StringHandle)::GetString(kChooserNameID); - UseResFile(oldResFile); + const short kChooserNameID = -16096; - if (chooserName && *chooserName) - { - int length = (*chooserName)[0] ; - if ( length + 1 > maxSize ) - { - length = maxSize - 1 ; - } - strncpy( buf , (char*) &(*chooserName)[1] , length ) ; - buf[length] = 0 ; - } - else - buf[0] = 0 ; + short oldResFile = CurResFile() ; + UseResFile(0); + StringHandle chooserName = (StringHandle)::GetString(kChooserNameID); + UseResFile(oldResFile); + + if (chooserName && *chooserName) + { + HLock( (Handle) chooserName ) ; + wxString name = wxMacMakeStringFromPascal( *chooserName ) ; + HUnlock( (Handle) chooserName ) ; + ReleaseResource( (Handle) chooserName ) ; + wxStrncpy( buf , name , maxSize - 1 ) ; + } + else + buf[0] = 0 ; return TRUE; } @@ -119,15 +307,15 @@ int wxKill(long pid, wxSignal sig , wxKillError *rc ) WXDLLEXPORT bool wxGetEnv(const wxString& var, wxString *value) { - // TODO : under classic there is no environement support, under X yes - return false ; + // TODO : under classic there is no environement support, under X yes + return false ; } // set the env var name to the given value, return TRUE on success WXDLLEXPORT bool wxSetEnv(const wxString& var, const wxChar *value) { - // TODO : under classic there is no environement support, under X yes - return false ; + // TODO : under classic there is no environement support, under X yes + return false ; } // @@ -139,65 +327,45 @@ bool wxShell(const wxString& command) return FALSE; } +// Shutdown or reboot the PC +bool wxShutdown(wxShutdownFlags wFlags) +{ + // TODO + return FALSE; +} + // Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX) long wxGetFreeMemory() { return FreeMem() ; } -void wxUsleep(unsigned long milliseconds) -{ - clock_t start = clock() ; - do - { - YieldToAnyThread() ; - } while( clock() - start < milliseconds / CLOCKS_PER_SEC ) ; -} +#ifndef __DARWIN__ -void wxSleep(int nSecs) +void wxMicroSleep(unsigned long microseconds) { - wxUsleep(1000*nSecs); + AbsoluteTime wakeup = AddDurationToAbsolute( microseconds * durationMicrosecond , UpTime()); + MPDelayUntil( & wakeup); } -// Consume all events until no more left -void wxFlushEvents() +void wxMilliSleep(unsigned long milliseconds) { + AbsoluteTime wakeup = AddDurationToAbsolute( milliseconds, UpTime()); + MPDelayUntil( & wakeup); } -// Output a debug message, in a system dependent fashion. -void wxDebugMsg(const char *fmt ...) +void wxSleep(int nSecs) { - va_list ap; - static char buffer[512]; - - if (!wxTheApp->GetWantDebugOutput()) - return ; - - va_start(ap, fmt); - - vsprintf(buffer,fmt,ap) ; - strcat(buffer,";g") ; - c2pstr(buffer) ; - DebugStr((unsigned char*) buffer) ; - - va_end(ap); + wxMilliSleep(1000*nSecs); } -// Non-fatal error: pop up message box and (possibly) continue -void wxError(const wxString& msg, const wxString& title) -{ - wxSprintf(wxBuffer, wxT("%s\nContinue?"), WXSTRINGCAST msg); - if (wxMessageBox(wxBuffer, title, wxYES_NO) == wxID_NO ) - wxExit(); -} +#endif -// Fatal error: pop up message box and abort -void wxFatalError(const wxString& msg, const wxString& title) +// Consume all events until no more left +void wxFlushEvents() { - wxSprintf(wxBuffer, wxT("%s: %s"), WXSTRINGCAST title, WXSTRINGCAST msg); - wxMessageBox(wxBuffer); - wxExit(); } + #endif // !__DARWIN__ // Emit a beeeeeep @@ -206,24 +374,29 @@ void wxBell() SysBeep(30); } -int wxGetOsVersion(int *majorVsn, int *minorVsn) +wxToolkitInfo& wxConsoleAppTraits::GetToolkitInfo() { - long theSystem ; - - // are there x-platform conventions ? + static wxToolkitInfo info; + info.os = DoGetOSVersion(&info.versionMajor, &info.versionMinor); + info.name = _T("wxBase"); + return info; +} - Gestalt(gestaltSystemVersion, &theSystem) ; - if (minorVsn != NULL) { - *minorVsn = (theSystem & 0xFF ) ; - } - if (majorVsn != NULL) { - *majorVsn = (theSystem >> 8 ) ; - } -#ifdef __DARWIN__ - return wxMAC_DARWIN; -#else - return wxMAC; +#endif // wxUSE_BASE + +#if wxUSE_GUI + +wxToolkitInfo& wxGUIAppTraits::GetToolkitInfo() +{ + static wxToolkitInfo info; + info.os = DoGetOSVersion(&info.versionMajor, &info.versionMinor); + info.shortName = _T("mac"); + info.name = _T("wxMac"); +#ifdef __WXUNIVERSAL__ + info.shortName << _T("univ"); + info.name << _T("/wxUniversal"); #endif + return info; } // Reading and writing resources (eg WIN.INI, .Xdefaults) @@ -236,23 +409,26 @@ bool wxWriteResource(const wxString& section, const wxString& entry, const wxStr bool wxWriteResource(const wxString& section, const wxString& entry, float value, const wxString& file) { - char buf[50]; - sprintf(buf, "%.4f", value); - return wxWriteResource(section, entry, buf, file); + wxString buf; + buf.Printf(wxT("%.4f"), value); + + return wxWriteResource(section, entry, buf, file); } bool wxWriteResource(const wxString& section, const wxString& entry, long value, const wxString& file) { - char buf[50]; - sprintf(buf, "%ld", value); - return wxWriteResource(section, entry, buf, file); + wxString buf; + buf.Printf(wxT("%ld"), value); + + return wxWriteResource(section, entry, buf, file); } bool wxWriteResource(const wxString& section, const wxString& entry, int value, const wxString& file) { - char buf[50]; - sprintf(buf, "%d", value); - return wxWriteResource(section, entry, buf, file); + wxString buf; + buf.Printf(wxT("%d"), value); + + return wxWriteResource(section, entry, buf, file); } bool wxGetResource(const wxString& section, const wxString& entry, char **value, const wxString& file) @@ -263,149 +439,98 @@ bool wxGetResource(const wxString& section, const wxString& entry, char **value, bool wxGetResource(const wxString& section, const wxString& entry, float *value, const wxString& file) { - char *s = NULL; - bool succ = wxGetResource(section, entry, (char **)&s, file); - if (succ) - { - *value = (float)strtod(s, NULL); - delete[] s; - return TRUE; - } - else return FALSE; + char *s = NULL; + bool succ = wxGetResource(section, entry, (char **)&s, file); + if (succ) + { + *value = (float)strtod(s, NULL); + delete[] s; + return TRUE; + } + else return FALSE; } bool wxGetResource(const wxString& section, const wxString& entry, long *value, const wxString& file) { - char *s = NULL; - bool succ = wxGetResource(section, entry, (char **)&s, file); - if (succ) - { - *value = strtol(s, NULL, 10); - delete[] s; - return TRUE; - } - else return FALSE; + char *s = NULL; + bool succ = wxGetResource(section, entry, (char **)&s, file); + if (succ) + { + *value = strtol(s, NULL, 10); + delete[] s; + return TRUE; + } + else return FALSE; } bool wxGetResource(const wxString& section, const wxString& entry, int *value, const wxString& file) { - char *s = NULL; - bool succ = wxGetResource(section, entry, (char **)&s, file); - if (succ) - { - *value = (int)strtol(s, NULL, 10); - delete[] s; - return TRUE; - } - else return FALSE; + char *s = NULL; + bool succ = wxGetResource(section, entry, (char **)&s, file); + if (succ) + { + *value = (int)strtol(s, NULL, 10); + delete[] s; + return TRUE; + } + else return FALSE; } #endif // wxUSE_RESOURCES -int wxBusyCursorCount = 0; -extern CursHandle gMacCurrentCursor ; -CursHandle gMacStoredActiveCursor = NULL ; +int gs_wxBusyCursorCount = 0; +extern wxCursor gMacCurrentCursor ; +wxCursor gMacStoredActiveCursor ; // Set the cursor to the busy cursor for all windows void wxBeginBusyCursor(wxCursor *cursor) { - wxBusyCursorCount ++; - if (wxBusyCursorCount == 1) - { - gMacStoredActiveCursor = gMacCurrentCursor ; - ::SetCursor( *::GetCursor( watchCursor ) ) ; - } - else - { - // TODO - } + if (gs_wxBusyCursorCount++ == 0) + { + gMacStoredActiveCursor = gMacCurrentCursor ; + cursor->MacInstall() ; + } + //else: nothing to do, already set } // Restore cursor to normal void wxEndBusyCursor() { - if (wxBusyCursorCount == 0) - return; + wxCHECK_RET( gs_wxBusyCursorCount > 0, + wxT("no matching wxBeginBusyCursor() for wxEndBusyCursor()") ); - wxBusyCursorCount --; - if (wxBusyCursorCount == 0) - { - if ( gMacStoredActiveCursor ) - ::SetCursor( *gMacStoredActiveCursor ) ; - else + if (--gs_wxBusyCursorCount == 0) { - Cursor MacArrow ; - ::SetCursor( GetQDGlobalsArrow( &MacArrow ) ) ; + gMacStoredActiveCursor.MacInstall() ; + gMacStoredActiveCursor = wxNullCursor ; } - gMacStoredActiveCursor = NULL ; - } } // TRUE if we're between the above two calls bool wxIsBusy() { - return (wxBusyCursorCount > 0); + return (gs_wxBusyCursorCount > 0); } +#endif // wxUSE_GUI + +#if wxUSE_BASE + wxString wxMacFindFolder( short vol, - OSType folderType, - Boolean createFolder) + OSType folderType, + Boolean createFolder) { - short vRefNum ; - long dirID ; - wxString strDir ; + FSRef fsRef ; + wxString strDir ; - if ( FindFolder( vol, folderType, createFolder, &vRefNum, &dirID) == noErr) - { - FSSpec file ; - if ( FSMakeFSSpec( vRefNum , dirID , "\p" , &file ) == noErr ) - { - strDir = wxMacFSSpec2MacFilename( &file ) + wxFILE_SEP_PATH ; - } - } - return strDir ; -} + if ( FSFindFolder( vol, folderType, createFolder, &fsRef) == noErr) + strDir = wxMacFSRefToPath( &fsRef ) + wxFILE_SEP_PATH ; -#ifndef __DARWIN__ -char *wxGetUserHome (const wxString& user) -{ - // TODO - return NULL; + return strDir ; } -bool wxGetDiskSpace(const wxString& path, wxLongLong *pTotal, wxLongLong *pFree) -{ - if ( path.empty() ) - return FALSE; - - wxString p = path ; - if (p[0] == ':' ) { - p = wxGetCwd() + p ; - } - - int pos = p.Find(':') ; - if ( pos != wxNOT_FOUND ) { - p = p.Mid(1,pos) ; - } - - p = p + ":" ; - - Str255 volumeName ; - XVolumeParam pb ; - - wxMacStringToPascal( p , volumeName ) ; - OSErr err = XGetVolumeInfoNoName( volumeName , 0 , &pb ) ; - if ( err == noErr ) { - if ( pTotal ) { - (*pTotal) = wxLongLong( pb.ioVTotalBytes ) ; - } - if ( pFree ) { - (*pFree) = wxLongLong( pb.ioVFreeBytes ) ; - } - } +#endif // wxUSE_BASE - return err == noErr ; -} -#endif +#if wxUSE_GUI // Check whether this window wants to process messages, e.g. Stop button // in long calculations. @@ -434,49 +559,58 @@ bool wxColourDisplay() // Returns depth of screen int wxDisplayDepth() { - Rect globRect ; - SetRect(&globRect, -32760, -32760, 32760, 32760); - GDHandle theMaxDevice; + Rect globRect ; + SetRect(&globRect, -32760, -32760, 32760, 32760); + GDHandle theMaxDevice; - int theDepth = 8; - theMaxDevice = GetMaxDevice(&globRect); - if (theMaxDevice != nil) - theDepth = (**(**theMaxDevice).gdPMap).pixelSize; + int theDepth = 8; + theMaxDevice = GetMaxDevice(&globRect); + if (theMaxDevice != nil) + theDepth = (**(**theMaxDevice).gdPMap).pixelSize; - return theDepth ; + return theDepth ; } // Get size of display void wxDisplaySize(int *width, int *height) { - BitMap screenBits; - GetQDGlobalsScreenBits( &screenBits ); + BitMap screenBits; + GetQDGlobalsScreenBits( &screenBits ); - *width = screenBits.bounds.right - screenBits.bounds.left ; - *height = screenBits.bounds.bottom - screenBits.bounds.top ; -#if TARGET_CARBON - SInt16 mheight ; - GetThemeMenuBarHeight( &mheight ) ; - *height -= mheight ; -#else - *height -= LMGetMBarHeight() ; -#endif + if (width != NULL) { + *width = screenBits.bounds.right - screenBits.bounds.left ; + } + if (height != NULL) { + *height = screenBits.bounds.bottom - screenBits.bounds.top ; + } } void wxDisplaySizeMM(int *width, int *height) { - wxDisplaySize(width, height); + wxDisplaySize(width, height); + // on mac 72 is fixed (at least now ;-) + float cvPt2Mm = 25.4 / 72; + + if (width != NULL) { + *width = int( *width * cvPt2Mm ); + } + if (height != NULL) { + *height = int( *height * cvPt2Mm ); + } } void wxClientDisplayRect(int *x, int *y, int *width, int *height) { - // This is supposed to return desktop dimensions minus any window - // manager panels, menus, taskbars, etc. If there is a way to do that - // for this platform please fix this function, otherwise it defaults - // to the entire desktop. - if (x) *x = 0; - if (y) *y = 0; - wxDisplaySize(width, height); + Rect r ; + GetAvailableWindowPositioningBounds( GetMainDevice() , &r ) ; + if ( x ) + *x = r.left ; + if ( y ) + *y = r.top ; + if ( width ) + *width = r.right - r.left ; + if ( height ) + *height = r.bottom - r.top ; } wxWindow* wxFindWindowAtPoint(const wxPoint& pt) @@ -484,13 +618,1282 @@ wxWindow* wxFindWindowAtPoint(const wxPoint& pt) return wxGenericFindWindowAtPoint(pt); } +#endif // wxUSE_GUI + +#if wxUSE_BASE + wxString wxGetOsDescription() { #ifdef WXWIN_OS_DESCRIPTION // use configure generated description if available - return wxString("MacOS (") + WXWIN_OS_DESCRIPTION + wxString(")"); + return wxString(wxT("MacOS (")) + wxT(WXWIN_OS_DESCRIPTION) + wxString(wxT(")")); +#else + return wxT("MacOS") ; //TODO:define further +#endif +} + +#ifndef __DARWIN__ +wxChar *wxGetUserHome (const wxString& user) +{ + // TODO + return NULL; +} + +bool wxGetDiskSpace(const wxString& path, wxLongLong *pTotal, wxLongLong *pFree) +{ + if ( path.empty() ) + return FALSE; + + wxString p = path ; + if (p[0u] == ':' ) { + p = wxGetCwd() + p ; + } + + int pos = p.Find(':') ; + if ( pos != wxNOT_FOUND ) { + p = p.Mid(1,pos) ; + } + + p = p + wxT(":") ; + + OSErr err = noErr ; + + FSRef fsRef ; + err = wxMacPathToFSRef( p , &fsRef ) ; + if ( noErr == err ) + { + FSVolumeRefNum vRefNum ; + err = FSGetVRefNum( &fsRef , &vRefNum ) ; + if ( noErr == err ) + { + UInt64 freeBytes , totalBytes ; + err = FSGetVInfo( vRefNum , NULL , &freeBytes , &totalBytes ) ; + if ( noErr == err ) + { + if ( pTotal ) + *pTotal = wxLongLong( totalBytes ) ; + if ( pFree ) + *pFree = wxLongLong( freeBytes ) ; + } + } + } + + return err == noErr ; +} +#endif // !__DARWIN__ + +//--------------------------------------------------------------------------- +// wxMac Specific utility functions +//--------------------------------------------------------------------------- + +void wxMacStringToPascal( const wxString&from , StringPtr to ) +{ + wxCharBuffer buf = from.mb_str( wxConvLocal ) ; + int len = strlen(buf) ; + + if ( len > 255 ) + len = 255 ; + to[0] = len ; + memcpy( (char*) &to[1] , buf , len ) ; +} + +wxString wxMacMakeStringFromPascal( ConstStringPtr from ) +{ + return wxString( (char*) &from[1] , wxConvLocal , from[0] ) ; +} + + +wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding) +{ + TextEncodingBase enc = 0 ; + if ( encoding == wxFONTENCODING_DEFAULT ) + { +#if wxUSE_GUI + encoding = wxFont::GetDefaultEncoding() ; +#else + encoding = wxLocale::GetSystemEncoding() ; +#endif + } + + switch( encoding) + { + case wxFONTENCODING_ISO8859_1 : + enc = kTextEncodingISOLatin1 ; + break ; + case wxFONTENCODING_ISO8859_2 : + enc = kTextEncodingISOLatin2; + break ; + case wxFONTENCODING_ISO8859_3 : + enc = kTextEncodingISOLatin3 ; + break ; + case wxFONTENCODING_ISO8859_4 : + enc = kTextEncodingISOLatin4; + break ; + case wxFONTENCODING_ISO8859_5 : + enc = kTextEncodingISOLatinCyrillic; + break ; + case wxFONTENCODING_ISO8859_6 : + enc = kTextEncodingISOLatinArabic; + break ; + case wxFONTENCODING_ISO8859_7 : + enc = kTextEncodingISOLatinGreek; + break ; + case wxFONTENCODING_ISO8859_8 : + enc = kTextEncodingISOLatinHebrew; + break ; + case wxFONTENCODING_ISO8859_9 : + enc = kTextEncodingISOLatin5; + break ; + case wxFONTENCODING_ISO8859_10 : + enc = kTextEncodingISOLatin6; + break ; + case wxFONTENCODING_ISO8859_13 : + enc = kTextEncodingISOLatin7; + break ; + case wxFONTENCODING_ISO8859_14 : + enc = kTextEncodingISOLatin8; + break ; + case wxFONTENCODING_ISO8859_15 : + enc = kTextEncodingISOLatin9; + break ; + + case wxFONTENCODING_KOI8 : + enc = kTextEncodingKOI8_R; + break ; + case wxFONTENCODING_ALTERNATIVE : // MS-DOS CP866 + enc = kTextEncodingDOSRussian; + break ; +/* + case wxFONTENCODING_BULGARIAN : + enc = ; + break ; +*/ + case wxFONTENCODING_CP437 : + enc =kTextEncodingDOSLatinUS ; + break ; + case wxFONTENCODING_CP850 : + enc = kTextEncodingDOSLatin1; + break ; + case wxFONTENCODING_CP852 : + enc = kTextEncodingDOSLatin2; + break ; + case wxFONTENCODING_CP855 : + enc = kTextEncodingDOSCyrillic; + break ; + case wxFONTENCODING_CP866 : + enc =kTextEncodingDOSRussian ; + break ; + case wxFONTENCODING_CP874 : + enc = kTextEncodingDOSThai; + break ; + case wxFONTENCODING_CP932 : + enc = kTextEncodingDOSJapanese; + break ; + case wxFONTENCODING_CP936 : + enc =kTextEncodingDOSChineseSimplif ; + break ; + case wxFONTENCODING_CP949 : + enc = kTextEncodingDOSKorean; + break ; + case wxFONTENCODING_CP950 : + enc = kTextEncodingDOSChineseTrad; + break ; + + case wxFONTENCODING_CP1250 : + enc = kTextEncodingWindowsLatin2; + break ; + case wxFONTENCODING_CP1251 : + enc =kTextEncodingWindowsCyrillic ; + break ; + case wxFONTENCODING_CP1252 : + enc =kTextEncodingWindowsLatin1 ; + break ; + case wxFONTENCODING_CP1253 : + enc = kTextEncodingWindowsGreek; + break ; + case wxFONTENCODING_CP1254 : + enc = kTextEncodingWindowsLatin5; + break ; + case wxFONTENCODING_CP1255 : + enc =kTextEncodingWindowsHebrew ; + break ; + case wxFONTENCODING_CP1256 : + enc =kTextEncodingWindowsArabic ; + break ; + case wxFONTENCODING_CP1257 : + enc = kTextEncodingWindowsBalticRim; + break ; + + case wxFONTENCODING_UTF7 : + enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ; + break ; + case wxFONTENCODING_UTF8 : + enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ; + break ; + case wxFONTENCODING_EUC_JP : + enc = kTextEncodingEUC_JP; + break ; + case wxFONTENCODING_UTF16BE : + enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ; + break ; + case wxFONTENCODING_UTF16LE : + enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ; + break ; + case wxFONTENCODING_UTF32BE : + enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ; + break ; + case wxFONTENCODING_UTF32LE : + enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ; + break ; + + case wxFONTENCODING_MACROMAN : + enc = kTextEncodingMacRoman ; + break ; + case wxFONTENCODING_MACJAPANESE : + enc = kTextEncodingMacJapanese ; + break ; + case wxFONTENCODING_MACCHINESETRAD : + enc = kTextEncodingMacChineseTrad ; + break ; + case wxFONTENCODING_MACKOREAN : + enc = kTextEncodingMacKorean ; + break ; + case wxFONTENCODING_MACARABIC : + enc = kTextEncodingMacArabic ; + break ; + case wxFONTENCODING_MACHEBREW : + enc = kTextEncodingMacHebrew ; + break ; + case wxFONTENCODING_MACGREEK : + enc = kTextEncodingMacGreek ; + break ; + case wxFONTENCODING_MACCYRILLIC : + enc = kTextEncodingMacCyrillic ; + break ; + case wxFONTENCODING_MACDEVANAGARI : + enc = kTextEncodingMacDevanagari ; + break ; + case wxFONTENCODING_MACGURMUKHI : + enc = kTextEncodingMacGurmukhi ; + break ; + case wxFONTENCODING_MACGUJARATI : + enc = kTextEncodingMacGujarati ; + break ; + case wxFONTENCODING_MACORIYA : + enc = kTextEncodingMacOriya ; + break ; + case wxFONTENCODING_MACBENGALI : + enc = kTextEncodingMacBengali ; + break ; + case wxFONTENCODING_MACTAMIL : + enc = kTextEncodingMacTamil ; + break ; + case wxFONTENCODING_MACTELUGU : + enc = kTextEncodingMacTelugu ; + break ; + case wxFONTENCODING_MACKANNADA : + enc = kTextEncodingMacKannada ; + break ; + case wxFONTENCODING_MACMALAJALAM : + enc = kTextEncodingMacMalayalam ; + break ; + case wxFONTENCODING_MACSINHALESE : + enc = kTextEncodingMacSinhalese ; + break ; + case wxFONTENCODING_MACBURMESE : + enc = kTextEncodingMacBurmese ; + break ; + case wxFONTENCODING_MACKHMER : + enc = kTextEncodingMacKhmer ; + break ; + case wxFONTENCODING_MACTHAI : + enc = kTextEncodingMacThai ; + break ; + case wxFONTENCODING_MACLAOTIAN : + enc = kTextEncodingMacLaotian ; + break ; + case wxFONTENCODING_MACGEORGIAN : + enc = kTextEncodingMacGeorgian ; + break ; + case wxFONTENCODING_MACARMENIAN : + enc = kTextEncodingMacArmenian ; + break ; + case wxFONTENCODING_MACCHINESESIMP : + enc = kTextEncodingMacChineseSimp ; + break ; + case wxFONTENCODING_MACTIBETAN : + enc = kTextEncodingMacTibetan ; + break ; + case wxFONTENCODING_MACMONGOLIAN : + enc = kTextEncodingMacMongolian ; + break ; + case wxFONTENCODING_MACETHIOPIC : + enc = kTextEncodingMacEthiopic ; + break ; + case wxFONTENCODING_MACCENTRALEUR : + enc = kTextEncodingMacCentralEurRoman ; + break ; + case wxFONTENCODING_MACVIATNAMESE : + enc = kTextEncodingMacVietnamese ; + break ; + case wxFONTENCODING_MACARABICEXT : + enc = kTextEncodingMacExtArabic ; + break ; + case wxFONTENCODING_MACSYMBOL : + enc = kTextEncodingMacSymbol ; + break ; + case wxFONTENCODING_MACDINGBATS : + enc = kTextEncodingMacDingbats ; + break ; + case wxFONTENCODING_MACTURKISH : + enc = kTextEncodingMacTurkish ; + break ; + case wxFONTENCODING_MACCROATIAN : + enc = kTextEncodingMacCroatian ; + break ; + case wxFONTENCODING_MACICELANDIC : + enc = kTextEncodingMacIcelandic ; + break ; + case wxFONTENCODING_MACROMANIAN : + enc = kTextEncodingMacRomanian ; + break ; + case wxFONTENCODING_MACCELTIC : + enc = kTextEncodingMacCeltic ; + break ; + case wxFONTENCODING_MACGAELIC : + enc = kTextEncodingMacGaelic ; + break ; + case wxFONTENCODING_MACKEYBOARD : + enc = kTextEncodingMacKeyboardGlyphs ; + break ; + default : + // to make gcc happy + break ; + } ; + return enc ; +} + +wxFontEncoding wxMacGetFontEncFromSystemEnc(wxUint32 encoding) +{ + wxFontEncoding enc = wxFONTENCODING_DEFAULT ; + + switch( encoding) + { + case kTextEncodingISOLatin1 : + enc = wxFONTENCODING_ISO8859_1 ; + break ; + case kTextEncodingISOLatin2 : + enc = wxFONTENCODING_ISO8859_2; + break ; + case kTextEncodingISOLatin3 : + enc = wxFONTENCODING_ISO8859_3 ; + break ; + case kTextEncodingISOLatin4 : + enc = wxFONTENCODING_ISO8859_4; + break ; + case kTextEncodingISOLatinCyrillic : + enc = wxFONTENCODING_ISO8859_5; + break ; + case kTextEncodingISOLatinArabic : + enc = wxFONTENCODING_ISO8859_6; + break ; + case kTextEncodingISOLatinGreek : + enc = wxFONTENCODING_ISO8859_7; + break ; + case kTextEncodingISOLatinHebrew : + enc = wxFONTENCODING_ISO8859_8; + break ; + case kTextEncodingISOLatin5 : + enc = wxFONTENCODING_ISO8859_9; + break ; + case kTextEncodingISOLatin6 : + enc = wxFONTENCODING_ISO8859_10; + break ; + case kTextEncodingISOLatin7 : + enc = wxFONTENCODING_ISO8859_13; + break ; + case kTextEncodingISOLatin8 : + enc = wxFONTENCODING_ISO8859_14; + break ; + case kTextEncodingISOLatin9 : + enc =wxFONTENCODING_ISO8859_15 ; + break ; + + case kTextEncodingKOI8_R : + enc = wxFONTENCODING_KOI8; + break ; +/* + case : + enc = wxFONTENCODING_BULGARIAN; + break ; +*/ + case kTextEncodingDOSLatinUS : + enc = wxFONTENCODING_CP437; + break ; + case kTextEncodingDOSLatin1 : + enc = wxFONTENCODING_CP850; + break ; + case kTextEncodingDOSLatin2 : + enc =wxFONTENCODING_CP852 ; + break ; + case kTextEncodingDOSCyrillic : + enc = wxFONTENCODING_CP855; + break ; + case kTextEncodingDOSRussian : + enc = wxFONTENCODING_CP866; + break ; + case kTextEncodingDOSThai : + enc =wxFONTENCODING_CP874 ; + break ; + case kTextEncodingDOSJapanese : + enc = wxFONTENCODING_CP932; + break ; + case kTextEncodingDOSChineseSimplif : + enc = wxFONTENCODING_CP936; + break ; + case kTextEncodingDOSKorean : + enc = wxFONTENCODING_CP949; + break ; + case kTextEncodingDOSChineseTrad : + enc = wxFONTENCODING_CP950; + break ; + + case kTextEncodingWindowsLatin2 : + enc = wxFONTENCODING_CP1250; + break ; + case kTextEncodingWindowsCyrillic : + enc = wxFONTENCODING_CP1251; + break ; + case kTextEncodingWindowsLatin1 : + enc = wxFONTENCODING_CP1252; + break ; + case kTextEncodingWindowsGreek : + enc = wxFONTENCODING_CP1253; + break ; + case kTextEncodingWindowsLatin5 : + enc = wxFONTENCODING_CP1254; + break ; + case kTextEncodingWindowsHebrew : + enc = wxFONTENCODING_CP1255; + break ; + case kTextEncodingWindowsArabic : + enc = wxFONTENCODING_CP1256; + break ; + case kTextEncodingWindowsBalticRim : + enc =wxFONTENCODING_CP1257 ; + break ; + case kTextEncodingEUC_JP : + enc = wxFONTENCODING_EUC_JP; + break ; + /* + case wxFONTENCODING_UTF7 : + enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ; + break ; + case wxFONTENCODING_UTF8 : + enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ; + break ; + case wxFONTENCODING_UTF16BE : + enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ; + break ; + case wxFONTENCODING_UTF16LE : + enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ; + break ; + case wxFONTENCODING_UTF32BE : + enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ; + break ; + case wxFONTENCODING_UTF32LE : + enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ; + break ; + */ + case kTextEncodingMacRoman : + enc = wxFONTENCODING_MACROMAN ; + break ; + case kTextEncodingMacJapanese : + enc = wxFONTENCODING_MACJAPANESE ; + break ; + case kTextEncodingMacChineseTrad : + enc = wxFONTENCODING_MACCHINESETRAD ; + break ; + case kTextEncodingMacKorean : + enc = wxFONTENCODING_MACKOREAN ; + break ; + case kTextEncodingMacArabic : + enc =wxFONTENCODING_MACARABIC ; + break ; + case kTextEncodingMacHebrew : + enc = wxFONTENCODING_MACHEBREW ; + break ; + case kTextEncodingMacGreek : + enc = wxFONTENCODING_MACGREEK ; + break ; + case kTextEncodingMacCyrillic : + enc = wxFONTENCODING_MACCYRILLIC ; + break ; + case kTextEncodingMacDevanagari : + enc = wxFONTENCODING_MACDEVANAGARI ; + break ; + case kTextEncodingMacGurmukhi : + enc = wxFONTENCODING_MACGURMUKHI ; + break ; + case kTextEncodingMacGujarati : + enc = wxFONTENCODING_MACGUJARATI ; + break ; + case kTextEncodingMacOriya : + enc =wxFONTENCODING_MACORIYA ; + break ; + case kTextEncodingMacBengali : + enc =wxFONTENCODING_MACBENGALI ; + break ; + case kTextEncodingMacTamil : + enc = wxFONTENCODING_MACTAMIL ; + break ; + case kTextEncodingMacTelugu : + enc = wxFONTENCODING_MACTELUGU ; + break ; + case kTextEncodingMacKannada : + enc = wxFONTENCODING_MACKANNADA ; + break ; + case kTextEncodingMacMalayalam : + enc = wxFONTENCODING_MACMALAJALAM ; + break ; + case kTextEncodingMacSinhalese : + enc = wxFONTENCODING_MACSINHALESE ; + break ; + case kTextEncodingMacBurmese : + enc = wxFONTENCODING_MACBURMESE ; + break ; + case kTextEncodingMacKhmer : + enc = wxFONTENCODING_MACKHMER ; + break ; + case kTextEncodingMacThai : + enc = wxFONTENCODING_MACTHAI ; + break ; + case kTextEncodingMacLaotian : + enc = wxFONTENCODING_MACLAOTIAN ; + break ; + case kTextEncodingMacGeorgian : + enc = wxFONTENCODING_MACGEORGIAN ; + break ; + case kTextEncodingMacArmenian : + enc = wxFONTENCODING_MACARMENIAN ; + break ; + case kTextEncodingMacChineseSimp : + enc = wxFONTENCODING_MACCHINESESIMP ; + break ; + case kTextEncodingMacTibetan : + enc = wxFONTENCODING_MACTIBETAN ; + break ; + case kTextEncodingMacMongolian : + enc = wxFONTENCODING_MACMONGOLIAN ; + break ; + case kTextEncodingMacEthiopic : + enc = wxFONTENCODING_MACETHIOPIC ; + break ; + case kTextEncodingMacCentralEurRoman: + enc = wxFONTENCODING_MACCENTRALEUR ; + break ; + case kTextEncodingMacVietnamese: + enc = wxFONTENCODING_MACVIATNAMESE ; + break ; + case kTextEncodingMacExtArabic : + enc = wxFONTENCODING_MACARABICEXT ; + break ; + case kTextEncodingMacSymbol : + enc = wxFONTENCODING_MACSYMBOL ; + break ; + case kTextEncodingMacDingbats : + enc = wxFONTENCODING_MACDINGBATS ; + break ; + case kTextEncodingMacTurkish : + enc = wxFONTENCODING_MACTURKISH ; + break ; + case kTextEncodingMacCroatian : + enc = wxFONTENCODING_MACCROATIAN ; + break ; + case kTextEncodingMacIcelandic : + enc = wxFONTENCODING_MACICELANDIC ; + break ; + case kTextEncodingMacRomanian : + enc = wxFONTENCODING_MACROMANIAN ; + break ; + case kTextEncodingMacCeltic : + enc = wxFONTENCODING_MACCELTIC ; + break ; + case kTextEncodingMacGaelic : + enc = wxFONTENCODING_MACGAELIC ; + break ; + case kTextEncodingMacKeyboardGlyphs : + enc = wxFONTENCODING_MACKEYBOARD ; + break ; + } ; + return enc ; +} + + +// +// CFStringRefs (Carbon only) +// + +#if TARGET_CARBON + +// converts this string into a carbon foundation string with optional pc 2 mac encoding +void wxMacCFStringHolder::Assign( const wxString &st , wxFontEncoding encoding ) +{ + Release() ; + + wxString str = st ; + wxMacConvertNewlines13To10( &str ) ; +#if wxUSE_UNICODE +#if SIZEOF_WCHAR_T == 2 + m_cfs = CFStringCreateWithCharacters( kCFAllocatorDefault, + (UniChar*)str.wc_str() , str.Len() ); +#else + wxMBConvUTF16BE converter ; + size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ; + UniChar *unibuf = new UniChar[ unicharlen / sizeof(UniChar) + 1 ] ; + converter.WC2MB( (char*)unibuf , str.wc_str() , unicharlen ) ; + m_cfs = CFStringCreateWithCharacters( kCFAllocatorDefault , + unibuf , unicharlen / sizeof(UniChar) ) ; + delete[] unibuf ; +#endif +#else // not wxUSE_UNICODE + m_cfs = CFStringCreateWithCString( kCFAllocatorSystemDefault , str.c_str() , + wxMacGetSystemEncFromFontEnc( encoding ) ) ; +#endif + m_release = true ; +} + +wxString wxMacCFStringHolder::AsString(wxFontEncoding encoding) +{ + Size cflen = CFStringGetLength( m_cfs ) ; + size_t noChars ; + wxChar* buf = NULL ; + +#if wxUSE_UNICODE +#if SIZEOF_WCHAR_T == 2 + buf = new wxChar[ cflen + 1 ] ; + CFStringGetCharacters( m_cfs , CFRangeMake( 0 , cflen ) , (UniChar*) buf ) ; + noChars = cflen ; +#else + UniChar* unibuf = new UniChar[ cflen + 1 ] ; + CFStringGetCharacters( m_cfs , CFRangeMake( 0 , cflen ) , (UniChar*) unibuf ) ; + unibuf[cflen] = 0 ; + wxMBConvUTF16BE converter ; + noChars = converter.MB2WC( NULL , (const char*)unibuf , 0 ) ; + buf = new wxChar[ noChars + 1 ] ; + converter.MB2WC( buf , (const char*)unibuf , noChars ) ; + delete[] unibuf ; +#endif #else - return "MacOS" ; //TODO:define further + CFIndex cStrLen ; + CFStringGetBytes( m_cfs , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) , + '?' , false , NULL , 0 , &cStrLen ) ; + buf = new wxChar[ cStrLen + 1 ] ; + CFStringGetBytes( m_cfs , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) , + '?' , false , (unsigned char*) buf , cStrLen , &cStrLen) ; + noChars = cStrLen ; #endif + + buf[noChars] = 0 ; + wxMacConvertNewlines10To13( buf ) ; + wxString result(buf) ; + delete[] buf ; + return result ; +} + +#endif //TARGET_CARBON + +void wxMacConvertNewlines13To10( char * data ) +{ + char * buf = data ; + while( (buf=strchr(buf,0x0d)) != NULL ) + { + *buf = 0x0a ; + buf++ ; + } +} + +void wxMacConvertNewlines10To13( char * data ) +{ + char * buf = data ; + while( (buf=strchr(buf,0x0a)) != NULL ) + { + *buf = 0x0d ; + buf++ ; + } +} + +void wxMacConvertNewlines13To10( wxString * data ) +{ + size_t len = data->Length() ; + + if ( len == 0 || wxStrchr(data->c_str(),0x0d)==NULL) + return ; + + wxString temp(*data) ; + wxStringBuffer buf(*data,len ) ; + memcpy( buf , temp.c_str() , (len+1)*sizeof(wxChar) ) ; + + wxMacConvertNewlines13To10( buf ) ; +} + +void wxMacConvertNewlines10To13( wxString * data ) +{ + size_t len = data->Length() ; + + if ( data->Length() == 0 || wxStrchr(data->c_str(),0x0a)==NULL) + return ; + + wxString temp(*data) ; + wxStringBuffer buf(*data,len ) ; + memcpy( buf , temp.c_str() , (len+1)*sizeof(wxChar) ) ; + wxMacConvertNewlines10To13( buf ) ; +} + + +#if wxUSE_UNICODE +void wxMacConvertNewlines13To10( wxChar * data ) +{ + wxChar * buf = data ; + while( (buf=wxStrchr(buf,0x0d)) != NULL ) + { + *buf = 0x0a ; + buf++ ; + } +} + +void wxMacConvertNewlines10To13( wxChar * data ) +{ + wxChar * buf = data ; + while( (buf=wxStrchr(buf,0x0a)) != NULL ) + { + *buf = 0x0d ; + buf++ ; + } +} +#endif + +// ---------------------------------------------------------------------------- +// Common Event Support +// ---------------------------------------------------------------------------- + + +extern ProcessSerialNumber gAppProcess ; + +void wxMacWakeUp() +{ + ProcessSerialNumber psn ; + Boolean isSame ; + psn.highLongOfPSN = 0 ; + psn.lowLongOfPSN = kCurrentProcess ; + SameProcess( &gAppProcess , &psn , &isSame ) ; + if ( isSame ) + { +#if TARGET_CARBON + EventRef dummyEvent ; + OSStatus err = MacCreateEvent(nil, 'WXMC', 'WXMC', GetCurrentEventTime(), + kEventAttributeNone, &dummyEvent); + if (err == noErr) + { + err = PostEventToQueue(GetMainEventQueue(), dummyEvent, + kEventPriorityHigh); + } +#else + PostEvent( nullEvent , 0 ) ; +#endif + } + else + { + WakeUpProcess( &gAppProcess ) ; + } +} + +#endif // wxUSE_BASE + +#if wxUSE_GUI + + +// ---------------------------------------------------------------------------- +// Carbon Event Support +// ---------------------------------------------------------------------------- + + +OSStatus wxMacCarbonEvent::GetParameter(EventParamName inName, EventParamType inDesiredType, UInt32 inBufferSize, void * outData) +{ + return ::GetEventParameter( m_eventRef , inName , inDesiredType , NULL , inBufferSize , NULL , outData ) ; +} + +OSStatus wxMacCarbonEvent::SetParameter(EventParamName inName, EventParamType inType, UInt32 inBufferSize, const void * inData) +{ + return ::SetEventParameter( m_eventRef , inName , inType , inBufferSize , inData ) ; +} + +// ---------------------------------------------------------------------------- +// Control Access Support +// ---------------------------------------------------------------------------- + +void wxMacControl::Dispose() +{ + ::DisposeControl( m_controlRef ) ; + m_controlRef = NULL ; +} + +void wxMacControl::SetReference( SInt32 data ) +{ + SetControlReference( m_controlRef , data ) ; +} + +OSStatus wxMacControl::GetData(ControlPartCode inPartCode , ResType inTag , Size inBufferSize , void * inOutBuffer , Size * outActualSize ) const +{ + return ::GetControlData( m_controlRef , inPartCode , inTag , inBufferSize , inOutBuffer , outActualSize ) ; +} + +OSStatus wxMacControl::GetDataSize(ControlPartCode inPartCode , ResType inTag , Size * outActualSize ) const +{ + return ::GetControlDataSize( m_controlRef , inPartCode , inTag , outActualSize ) ; +} + +OSStatus wxMacControl::SetData(ControlPartCode inPartCode , ResType inTag , Size inSize , const void * inData) +{ + return ::SetControlData( m_controlRef , inPartCode , inTag , inSize , inData ) ; +} + +OSStatus wxMacControl::SendEvent( EventRef event , OptionBits inOptions ) +{ +#if TARGET_API_MAC_OSX + return SendEventToEventTargetWithOptions( event, + HIObjectGetEventTarget( (HIObjectRef) m_controlRef ), inOptions ); +#else + #pragma unused(inOptions) + return SendEventToEventTarget(event,GetControlEventTarget( m_controlRef ) ) ; +#endif +} + +OSStatus wxMacControl::SendHICommand( HICommand &command , OptionBits inOptions ) +{ + wxMacCarbonEvent event( kEventClassCommand , kEventCommandProcess ) ; + event.SetParameter(kEventParamDirectObject,command) ; + return SendEvent( event , inOptions ) ; +} + +OSStatus wxMacControl::SendHICommand( UInt32 commandID , OptionBits inOptions ) +{ + HICommand command ; + memset( &command, 0 , sizeof(command) ) ; + command.commandID = commandID ; + return SendHICommand( command , inOptions ) ; +} + +void wxMacControl::Flash( ControlPartCode part , UInt32 ticks ) +{ + HiliteControl( m_controlRef , part ) ; + unsigned long finalTicks ; + Delay( ticks , &finalTicks ) ; + HiliteControl( m_controlRef , kControlNoPart ) ; +} + +SInt32 wxMacControl::GetValue() const +{ + return ::GetControl32BitValue( m_controlRef ) ; +} + +SInt32 wxMacControl::GetMaximum() const +{ + return ::GetControl32BitMaximum( m_controlRef ) ; +} + +SInt32 wxMacControl::GetMinimum() const +{ + return ::GetControl32BitMinimum( m_controlRef ) ; +} + +void wxMacControl::SetValue( SInt32 v ) +{ + ::SetControl32BitValue( m_controlRef , v ) ; +} + +void wxMacControl::SetMinimum( SInt32 v ) +{ + ::SetControl32BitMinimum( m_controlRef , v ) ; +} + +void wxMacControl::SetMaximum( SInt32 v ) +{ + ::SetControl32BitMaximum( m_controlRef , v ) ; +} + +void wxMacControl::SetValueAndRange( SInt32 value , SInt32 minimum , SInt32 maximum ) +{ + ::SetControl32BitMinimum( m_controlRef , minimum ) ; + ::SetControl32BitMaximum( m_controlRef , maximum ) ; + ::SetControl32BitValue( m_controlRef , value ) ; +} + +OSStatus wxMacControl::SetFocus( ControlFocusPart focusPart ) +{ + return SetKeyboardFocus( GetControlOwner( m_controlRef ) , + m_controlRef , focusPart ) ; +} + +bool wxMacControl::HasFocus() const +{ + ControlRef control ; + GetKeyboardFocus( GetUserFocusWindow() , &control ) ; + return control == m_controlRef ; +} + +bool wxMacControl::NeedsFocusRect() const +{ + return false ; +} + +void wxMacControl::VisibilityChanged(bool shown) +{ +} + +void wxMacControl::SetFont( const wxFont & font , const wxColour& foreground , long windowStyle ) +{ + m_font = font ; + ControlFontStyleRec fontStyle; + if ( font.MacGetThemeFontID() != kThemeCurrentPortFont ) + { + switch( font.MacGetThemeFontID() ) + { + case kThemeSmallSystemFont : fontStyle.font = kControlFontSmallSystemFont ; break ; + case 109 /*mini font */ : fontStyle.font = -5 ; break ; + case kThemeSystemFont : fontStyle.font = kControlFontBigSystemFont ; break ; + default : fontStyle.font = kControlFontBigSystemFont ; break ; + } + fontStyle.flags = kControlUseFontMask ; + } + else + { + fontStyle.font = font.MacGetFontNum() ; + fontStyle.style = font.MacGetFontStyle() ; + fontStyle.size = font.MacGetFontSize() ; + fontStyle.flags = kControlUseFontMask | kControlUseFaceMask | kControlUseSizeMask ; + } + + fontStyle.just = teJustLeft ; + fontStyle.flags |= kControlUseJustMask ; + if ( ( windowStyle & wxALIGN_MASK ) & wxALIGN_CENTER_HORIZONTAL ) + fontStyle.just = teJustCenter ; + else if ( ( windowStyle & wxALIGN_MASK ) & wxALIGN_RIGHT ) + fontStyle.just = teJustRight ; + + + // we only should do this in case of a non-standard color, as otherwise 'disabled' controls + // won't get grayed out by the system anymore + + if ( foreground != *wxBLACK ) + { + fontStyle.foreColor = MAC_WXCOLORREF(foreground.GetPixel() ) ; + fontStyle.flags |= kControlUseForeColorMask ; + } + + ::SetControlFontStyle( m_controlRef , &fontStyle ); +} + +void wxMacControl::SetBackground( const wxBrush &WXUNUSED(brush) ) +{ + // TODO + // setting up a color proc is not recommended anymore +} + +void wxMacControl::SetRange( SInt32 minimum , SInt32 maximum ) +{ + ::SetControl32BitMinimum( m_controlRef , minimum ) ; + ::SetControl32BitMaximum( m_controlRef , maximum ) ; +} + +short wxMacControl::HandleKey( SInt16 keyCode, SInt16 charCode, EventModifiers modifiers ) +{ + return HandleControlKey( m_controlRef , keyCode , charCode , modifiers ) ; +} + +void wxMacControl::SetActionProc( ControlActionUPP actionProc ) +{ + SetControlAction( m_controlRef , actionProc ) ; +} + +void wxMacControl::SetViewSize( SInt32 viewSize ) +{ + SetControlViewSize(m_controlRef , viewSize ) ; +} + +SInt32 wxMacControl::GetViewSize() const +{ + return GetControlViewSize( m_controlRef ) ; +} + +bool wxMacControl::IsVisible() const +{ + return IsControlVisible( m_controlRef ) ; +} + +void wxMacControl::SetVisibility( bool visible , bool redraw ) +{ + SetControlVisibility( m_controlRef , visible , redraw ) ; +} + +bool wxMacControl::IsEnabled() const +{ +#if TARGET_API_MAC_OSX + return IsControlEnabled( m_controlRef ) ; +#else + return IsControlActive( m_controlRef ) ; +#endif +} + +bool wxMacControl::IsActive() const +{ + return IsControlActive( m_controlRef ) ; +} + +void wxMacControl::Enable( bool enable ) +{ +#if TARGET_API_MAC_OSX + if ( enable ) + EnableControl( m_controlRef ) ; + else + DisableControl( m_controlRef ) ; +#else + if ( enable ) + ActivateControl( m_controlRef ) ; + else + DeactivateControl( m_controlRef ) ; +#endif +} + +void wxMacControl::SetDrawingEnabled( bool enable ) +{ +#if TARGET_API_MAC_OSX + HIViewSetDrawingEnabled( m_controlRef , enable ) ; +#endif +} + +bool wxMacControl::GetNeedsDisplay() const +{ +#if TARGET_API_MAC_OSX + return HIViewGetNeedsDisplay( m_controlRef ) ; +#else + return false ; +#endif +} + +void wxMacControl::SetNeedsDisplay( bool needsDisplay , RgnHandle where ) +{ +#if TARGET_API_MAC_OSX + if ( where != NULL ) + HIViewSetNeedsDisplayInRegion( m_controlRef , where , needsDisplay ) ; + else + HIViewSetNeedsDisplay( m_controlRef , needsDisplay ) ; +#endif +} + +void wxMacControl::Convert( wxPoint *pt , wxMacControl *from , wxMacControl *to ) +{ +#if TARGET_API_MAC_OSX + HIPoint hiPoint ; + hiPoint.x = pt->x ; + hiPoint.y = pt->y ; + HIViewConvertPoint( &hiPoint , from->m_controlRef , to->m_controlRef ) ; + pt->x = (int)hiPoint.x ; + pt->y = (int)hiPoint.y ; +#endif +} + +void wxMacControl::SetRect( Rect *r ) +{ +#if TARGET_API_MAC_OSX + //A HIRect is actually a CGRect on OSX - which consists of two structures - + //CGPoint and CGSize, which have two floats each + HIRect hir = { { r->left , r->top }, { r->right - r->left , r->bottom - r->top } } ; + HIViewSetFrame ( m_controlRef , &hir ) ; +#else + SetControlBounds( m_controlRef , r ) ; +#endif + +} + +void wxMacControl::GetRect( Rect *r ) +{ + GetControlBounds( m_controlRef , r ) ; +} + +void wxMacControl::GetRectInWindowCoords( Rect *r ) +{ + UMAGetControlBoundsInWindowCoords( m_controlRef , r ) ; +} + +void wxMacControl::GetBestRect( Rect *r ) +{ + short baselineoffset ; + GetBestControlRect( m_controlRef , r , &baselineoffset ) ; +} + +void wxMacControl::SetTitle( const wxString &title ) +{ + wxFontEncoding encoding; + + if ( m_font.Ok() ) + encoding = m_font.GetEncoding(); + else + encoding = wxFont::GetDefaultEncoding(); + + UMASetControlTitle( m_controlRef , title , encoding ) ; +} + +void wxMacControl::GetFeatures( UInt32 * features ) +{ + GetControlFeatures( m_controlRef , features ) ; +} + +OSStatus wxMacControl::GetRegion( ControlPartCode partCode , RgnHandle region ) +{ + return GetControlRegion( m_controlRef , partCode , region ) ; +} + +OSStatus wxMacControl::SetZOrder( bool above , wxMacControl* other ) +{ +#if TARGET_API_MAC_OSX + return HIViewSetZOrder( m_controlRef,above ? kHIViewZOrderAbove : kHIViewZOrderBelow, + (other != NULL) ? other->m_controlRef : NULL) ; +#else + return 0 ; +#endif +} + + +#if TARGET_API_MAC_OSX +// SetNeedsDisplay would not invalidate the children +static void InvalidateControlAndChildren( HIViewRef control ) +{ + HIViewSetNeedsDisplay( control , true ) ; + UInt16 childrenCount = 0 ; + OSStatus err = CountSubControls( control , &childrenCount ) ; + if ( err == errControlIsNotEmbedder ) + return ; + wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ; + + for ( UInt16 i = childrenCount ; i >=1 ; --i ) + { + HIViewRef child ; + err = GetIndexedSubControl( control , i , & child ) ; + if ( err == errControlIsNotEmbedder ) + return ; + InvalidateControlAndChildren( child ) ; + } +} +#endif + +void wxMacControl::InvalidateWithChildren() +{ +#if TARGET_API_MAC_OSX + InvalidateControlAndChildren( m_controlRef ) ; +#endif +} + +void wxMacControl::ScrollRect( const wxRect &r , int dx , int dy ) +{ +#if TARGET_API_MAC_OSX + HIRect scrollarea = CGRectMake( r.x , r.y , r.width , r.height) ; + HIViewScrollRect ( m_controlRef , &scrollarea , dx ,dy ) ; +#endif +} + + +// SetNeedsDisplay would not invalidate the children + +// +// Databrowser +// + +OSStatus wxMacControl::SetSelectionFlags( DataBrowserSelectionFlags options ) +{ + return SetDataBrowserSelectionFlags( m_controlRef , options ) ; +} + +OSStatus wxMacControl::AddListViewColumn( DataBrowserListViewColumnDesc *columnDesc, + DataBrowserTableViewColumnIndex position ) +{ + return AddDataBrowserListViewColumn( m_controlRef , columnDesc, position ) ; +} + +OSStatus wxMacControl::AutoSizeListViewColumns() +{ + return AutoSizeDataBrowserListViewColumns(m_controlRef) ; +} + +OSStatus wxMacControl::SetHasScrollBars( bool horiz , bool vert ) +{ + return SetDataBrowserHasScrollBars( m_controlRef , horiz , vert ) ; +} + +OSStatus wxMacControl::SetTableViewHiliteStyle( DataBrowserTableViewHiliteStyle hiliteStyle ) +{ + return SetDataBrowserTableViewHiliteStyle( m_controlRef , hiliteStyle ) ; +} + +OSStatus wxMacControl::SetListViewHeaderBtnHeight(UInt16 height) +{ + return SetDataBrowserListViewHeaderBtnHeight( m_controlRef ,height ) ; +} + +OSStatus wxMacControl::SetCallbacks(const DataBrowserCallbacks * callbacks) +{ + return SetDataBrowserCallbacks( m_controlRef , callbacks ) ; +} + +OSStatus wxMacControl::UpdateItems( DataBrowserItemID container, UInt32 numItems, + const DataBrowserItemID* items, + DataBrowserPropertyID preSortProperty, + DataBrowserPropertyID propertyID ) +{ + return UpdateDataBrowserItems( m_controlRef , container, numItems, items, preSortProperty, propertyID ) ; +} + +bool wxMacControl::IsItemSelected( DataBrowserItemID item ) +{ + return IsDataBrowserItemSelected( m_controlRef , item ) ; +} + +OSStatus wxMacControl::AddItems( DataBrowserItemID container, UInt32 numItems, + const DataBrowserItemID* items, + DataBrowserPropertyID preSortProperty ) +{ + return AddDataBrowserItems( m_controlRef , container, numItems, items, preSortProperty ) ; +} + +OSStatus wxMacControl::RemoveItems( DataBrowserItemID container, UInt32 numItems, + const DataBrowserItemID* items, + DataBrowserPropertyID preSortProperty ) +{ + return RemoveDataBrowserItems( m_controlRef , container, numItems, items, preSortProperty ) ; +} + +OSStatus wxMacControl::RevealItem( DataBrowserItemID item, + DataBrowserPropertyID propertyID, + DataBrowserRevealOptions options ) +{ + return RevealDataBrowserItem( m_controlRef , item , propertyID , options ) ; +} + +OSStatus wxMacControl::SetSelectedItems(UInt32 numItems, + const DataBrowserItemID * items, + DataBrowserSetOption operation ) +{ + return SetDataBrowserSelectedItems( m_controlRef , numItems , items, operation ) ; +} + +// +// Tab Control +// + +OSStatus wxMacControl::SetTabEnabled( SInt16 tabNo , bool enable ) +{ + return ::SetTabEnabled( m_controlRef , tabNo , enable ) ; } + +#endif // wxUSE_GUI