X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/619e0d43b19948edf1d1098eb5f2cbc768f74762..78606adf3a792c767d6498882e81547990180c96:/src/mac/carbon/utils.cpp diff --git a/src/mac/carbon/utils.cpp b/src/mac/carbon/utils.cpp index f234da7456..6709344e9b 100644 --- a/src/mac/carbon/utils.cpp +++ b/src/mac/carbon/utils.cpp @@ -1,24 +1,27 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: utils.cpp +// Name: src/mac/carbon/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__ -// Note: this is done in utilscmn.cpp now. -// #pragma implementation -// #pragma implementation "utils.h" -#endif +#include "wx/wxprec.h" -#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" + #include "wx/toplevel.h" +#else + #include "wx/intl.h" +#endif #include @@ -27,162 +30,343 @@ #include #include +#include "MoreFilesX.h" + #ifndef __DARWIN__ -# include "morefile.h" -# include "moreextr.h" + #include + #include #endif -#ifndef __DARWIN__ -// defined in unix/utilsunx.cpp for Mac OS X +#if wxUSE_GUI +#if TARGET_API_MAC_OSX + #include +#else + #include + #include +#endif -// get full hostname (with domain name if possible) -bool wxGetFullHostName(wxChar *buf, int maxSize) +#ifdef __DARWIN__ + #include +#else + #include + #include + #include +#endif +#endif // wxUSE_GUI + +#include "wx/mac/private.h" + +#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) { - return wxGetHostName(buf, maxSize); + 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 } -// Get hostname only (without domain name) -bool wxGetHostName(char *buf, int maxSize) + +#if wxUSE_BASE + +// ---------------------------------------------------------------------------- +// debugging support +// ---------------------------------------------------------------------------- + +#if defined(__WXDEBUG__) && 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; + + +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) + { + // success! + gMetroNubEntry = block; + } + } + } + } + } + +end: + +#if TARGET_API_MAC_CARBON + return (gMetroNubEntry != NULL && gCallUniversalProc_Proc != NULL); +#else + return (gMetroNubEntry != NULL); +#endif +} + +Boolean IsMWDebuggerRunning() +{ + if (IsMetroNubInstalled()) + return CallIsDebuggerRunningProc(gMetroNubEntry->isDebuggerRunning); + + return false; +} + +Boolean AmIBeingMWDebugged() +{ + if (IsMetroNubInstalled()) + return CallAmIBeingDebuggedProc(gMetroNubEntry->amIBeingDebugged); + + return false; +} + +extern bool WXDLLEXPORT wxIsDebuggerRunning() +{ + return IsMWDebuggerRunning() && AmIBeingMWDebugged(); +} + +#else + +extern bool WXDLLEXPORT wxIsDebuggerRunning() { - // Gets Chooser name of user by examining a System resource. + return false; +} - const short kComputerNameID = -16413; - - short oldResFile = CurResFile() ; - UseResFile(0); - StringHandle chooserName = (StringHandle)::GetString(kComputerNameID); - UseResFile(oldResFile); +#endif // defined(__WXMAC__) && !defined(__DARWIN__) && (__MWERKS__ >= 0x2400) - 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 ; - return TRUE; +#ifndef __DARWIN__ +// defined in unix/utilsunx.cpp for Mac OS X + +// get full hostname (with domain name if possible) +bool wxGetFullHostName(wxChar *buf, int maxSize) +{ + return wxGetHostName(buf, maxSize); } // Get user ID e.g. jacs -bool wxGetUserId(char *buf, int maxSize) +bool wxGetUserId(wxChar *buf, int maxSize) { - return wxGetUserName( buf , 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 hostname only (without domain name) +bool wxGetHostName(wxChar *buf, int maxSize) +{ + // Gets Chooser name of user by examining a System resource. + buf[0] = 0 ; + + const short kComputerNameID = -16413; + + 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 ) ; + } + + return true; } -// 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. + buf[0] = 0 ; + + const short kChooserNameID = -16096; - const short kChooserNameID = -16096; - - short oldResFile = CurResFile() ; - UseResFile(0); - StringHandle chooserName = (StringHandle)::GetString(kChooserNameID); - UseResFile(oldResFile); + short oldResFile = CurResFile() ; + UseResFile(0); + StringHandle chooserName = (StringHandle)::GetString(kChooserNameID); + UseResFile(oldResFile); - 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 ; + if (chooserName && *chooserName) + { + HLock( (Handle) chooserName ) ; + wxString name = wxMacMakeStringFromPascal( *chooserName ) ; + HUnlock( (Handle) chooserName ) ; + ReleaseResource( (Handle) chooserName ) ; + wxStrncpy( buf , name , maxSize - 1 ) ; + } - return TRUE; + return true; } -int wxKill(long pid, wxSignal sig) +int wxKill(long pid, wxSignal sig , wxKillError *rc, int flags) { // TODO return 0; } -// -// Execute a program in an Interactive Shell -// -bool wxShell(const wxString& command) +WXDLLEXPORT bool wxGetEnv(const wxString& var, wxString *value) { - // TODO - return FALSE; + // TODO : under classic there is no environement support, under X yes + return false ; } -// Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX) -long wxGetFreeMemory() +// set the env var name to the given value, return true on success +WXDLLEXPORT bool wxSetEnv(const wxString& var, const wxChar *value) { - return FreeMem() ; + // TODO : under classic there is no environement support, under X yes + return false ; } -void wxUsleep(unsigned long milliseconds) +// Execute a program in an Interactive Shell +bool wxShell(const wxString& command) { - clock_t start = clock() ; - do - { - YieldToAnyThread() ; - } while( clock() - start < milliseconds / CLOCKS_PER_SEC ) ; + // TODO + return false; } -void wxSleep(int nSecs) +// Shutdown or reboot the PC +bool wxShutdown(wxShutdownFlags wFlags) { - wxUsleep(1000*nSecs); + // TODO + return false; } -// Consume all events until no more left -void wxFlushEvents() +wxPowerType wxGetPowerType() { + // TODO + return wxPOWER_UNKNOWN; } -// Output a debug message, in a system dependent fashion. -void wxDebugMsg(const char *fmt ...) +wxBatteryState wxGetBatteryState() { - va_list ap; - static char buffer[512]; + // TODO + return wxBATTERY_UNKNOWN_STATE; +} - if (!wxTheApp->GetWantDebugOutput()) - return ; +// Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX) +wxMemorySize wxGetFreeMemory() +{ + return (wxMemorySize)FreeMem() ; +} - va_start(ap, fmt); +#ifndef __DARWIN__ - vsprintf(buffer,fmt,ap) ; - strcat(buffer,";g") ; - c2pstr(buffer) ; - DebugStr((unsigned char*) buffer) ; +void wxMicroSleep(unsigned long microseconds) +{ + AbsoluteTime wakeup = AddDurationToAbsolute( microseconds * durationMicrosecond , UpTime()); + MPDelayUntil( & wakeup); +} - va_end(ap); +void wxMilliSleep(unsigned long milliseconds) +{ + AbsoluteTime wakeup = AddDurationToAbsolute( milliseconds, UpTime()); + MPDelayUntil( & wakeup); } -// Non-fatal error: pop up message box and (possibly) continue -void wxError(const wxString& msg, const wxString& title) +void wxSleep(int nSecs) { - wxSprintf(wxBuffer, wxT("%s\nContinue?"), WXSTRINGCAST msg); - if (wxMessageBox(wxBuffer, title, wxYES_NO) == wxID_NO ) - wxExit(); + wxMilliSleep(1000*nSecs); } -// Fatal error: pop up message box and abort -void wxFatalError(const wxString& msg, const wxString& title) +#endif + +// 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 @@ -191,13 +375,34 @@ void wxBell() SysBeep(30); } -int wxGetOsVersion(int *majorVsn, int *minorVsn) +wxToolkitInfo& wxConsoleAppTraits::GetToolkitInfo() +{ + static wxToolkitInfo info; + + info.os = DoGetOSVersion(&info.versionMajor, &info.versionMinor); + info.name = _T("wxBase"); + + return info; +} + +#endif // wxUSE_BASE + +#if wxUSE_GUI + +wxToolkitInfo& wxGUIAppTraits::GetToolkitInfo() { - long theSystem ; - Gestalt(gestaltSystemVersion, &theSystem) ; - *minorVsn = (theSystem & 0xFF ) ; - *majorVsn = (theSystem >> 8 ) ; // are there x-platform conventions ? - return wxMACINTOSH; + 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) @@ -205,192 +410,140 @@ int wxGetOsVersion(int *majorVsn, int *minorVsn) bool wxWriteResource(const wxString& section, const wxString& entry, const wxString& value, const wxString& file) { // TODO - return FALSE; + return false; } 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) { // TODO - return FALSE; + return false; } 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 succ; } 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 succ; } 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 succ; } #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 +// true if we're between the above two calls bool wxIsBusy() { - return (wxBusyCursorCount > 0); + return (gs_wxBusyCursorCount > 0); } -#ifndef __DARWIN__ -wxString wxMacFindFolder( short vol, - OSType folderType, - Boolean createFolder) -{ - short vRefNum ; - long dirID ; - wxString strDir ; +#endif // wxUSE_GUI - if ( FindFolder( vol, folderType, createFolder, &vRefNum, &dirID) == noErr) - { - FSSpec file ; - if ( FSMakeFSSpec( vRefNum , dirID , "\p" , &file ) == noErr ) - { - strDir = wxMacFSSpec2MacFilename( &file ) + ":" ; - } - } - return strDir ; -} -#endif +#if wxUSE_BASE -#ifndef __DARWIN__ -char *wxGetUserHome (const wxString& user) +wxString wxMacFindFolder( short vol, + OSType folderType, + Boolean createFolder) { - // TODO - return NULL; -} -#endif + FSRef fsRef ; + wxString strDir ; -#ifndef __DARWIN__ -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 ) ; - } - } + if ( FSFindFolder( vol, folderType, createFolder, &fsRef) == noErr) + strDir = wxMacFSRefToPath( &fsRef ) + wxFILE_SEP_PATH ; - return err == noErr ; + return strDir ; } -#endif + +#endif // wxUSE_BASE + +#if wxUSE_GUI // Check whether this window wants to process messages, e.g. Stop button // in long calculations. bool wxCheckForInterrupt(wxWindow *wnd) { // TODO - return FALSE; + return false; } void wxGetMousePosition( int* x, int* y ) @@ -403,61 +556,1036 @@ void wxGetMousePosition( int* x, int* y ) *y = pt.v ; }; -// Return TRUE if we have a colour display +// Return true if we have a colour display bool wxColourDisplay() { - return TRUE; + return true; } // 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 != NULL) + 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) { return wxGenericFindWindowAtPoint(pt); } + +#endif // wxUSE_GUI + +#if wxUSE_BASE + +wxString wxGetOsDescription() +{ +#ifdef WXWIN_OS_DESCRIPTION + // use configure generated description if available + 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] ) ; +} + +// ---------------------------------------------------------------------------- +// 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 + OSStatus err = noErr ; + +#if 0 + // lead sometimes to race conditions, although all calls used should be thread safe ... + static wxMacCarbonEvent s_wakeupEvent ; + if ( !s_wakeupEvent.IsValid() ) + { + err = s_wakeupEvent.Create( 'WXMC', 'WXMC', GetCurrentEventTime(), + kEventAttributeNone ) ; + } + if ( err == noErr ) + { + + if ( IsEventInQueue( GetMainEventQueue() , s_wakeupEvent ) ) + return ; + s_wakeupEvent.SetCurrentTime() ; + err = PostEventToQueue(GetMainEventQueue(), s_wakeupEvent, + kEventPriorityHigh ); + } +#else + wxMacCarbonEvent wakeupEvent ; + wakeupEvent.Create( 'WXMC', 'WXMC', GetCurrentEventTime(), + kEventAttributeNone ) ; + err = PostEventToQueue(GetMainEventQueue(), wakeupEvent, + kEventPriorityHigh ); +#endif +#else + PostEvent( nullEvent , 0 ) ; +#endif + } + else + { + WakeUpProcess( &gAppProcess ) ; + } +} + +#endif // wxUSE_BASE + +#if wxUSE_GUI + +// ---------------------------------------------------------------------------- +// Native Struct Conversions +// ---------------------------------------------------------------------------- + +void wxMacRectToNative( const wxRect *wx , Rect *n ) +{ + n->left = wx->x ; + n->top = wx->y ; + n->right = wx->x + wx->width ; + n->bottom = wx->y + wx->height ; +} + +void wxMacNativeToRect( const Rect *n , wxRect* wx ) +{ + wx->x = n->left ; + wx->y = n->top ; + wx->width = n->right - n->left ; + wx->height = n->bottom - n->top ; +} + +void wxMacPointToNative( const wxPoint* wx , Point *n ) +{ + n->h = wx->x ; + n->v = wx->y ; +} + +void wxMacNativeToPoint( const Point *n , wxPoint* wx ) +{ + wx->x = n->h ; + wx->y = n->v ; +} + +// ---------------------------------------------------------------------------- +// 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 +// ---------------------------------------------------------------------------- + +wxMacControl::wxMacControl(wxWindow* peer , bool isRootControl ) +{ + Init() ; + m_peer = peer ; + m_isRootControl = isRootControl ; + m_isCompositing = peer->MacGetTopLevelWindow()->MacUsesCompositing() ; +} + +wxMacControl::wxMacControl( wxWindow* peer , ControlRef control ) +{ + Init() ; + m_peer = peer ; + m_isCompositing = peer->MacGetTopLevelWindow()->MacUsesCompositing() ; + m_controlRef = control ; +} + +wxMacControl::wxMacControl( wxWindow* peer , WXWidget control ) +{ + Init() ; + m_peer = peer ; + m_isCompositing = peer->MacGetTopLevelWindow()->MacUsesCompositing() ; + m_controlRef = (ControlRef) control ; +} + +wxMacControl::~wxMacControl() +{ +} + +void wxMacControl::Init() +{ + m_peer = NULL ; + m_controlRef = NULL ; + m_needsFocusRect = false ; + m_isCompositing = false ; + m_isRootControl = false ; +} + +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 ) +{ + unsigned long finalTicks ; + + HiliteControl( m_controlRef , part ) ; + 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 ; +} + +void wxMacControl::SetNeedsFocusRect( bool needs ) +{ + m_needsFocusRect = needs ; +} + +bool wxMacControl::NeedsFocusRect() const +{ + return m_needsFocusRect ; +} + +void wxMacControl::VisibilityChanged(bool shown) +{ +} + +void wxMacControl::SuperChangedPosition() +{ +} + +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 +} + +#if TARGET_API_MAC_OSX +bool wxMacControl::GetNeedsDisplay() const +{ +#if TARGET_API_MAC_OSX + if ( m_isCompositing ) + { + return HIViewGetNeedsDisplay( m_controlRef ) ; + } + else +#endif + { + if ( !IsVisible() ) + return false ; + + Rect controlBounds ; + GetControlBounds( m_controlRef, &controlBounds ) ; + RgnHandle rgn = NewRgn() ; + GetWindowRegion ( GetControlOwner( m_controlRef ) , kWindowUpdateRgn , rgn ) ; + Boolean intersect = RectInRgn ( &controlBounds , rgn ) ; + DisposeRgn( rgn ) ; + + return intersect ; + } +} +#endif + +void wxMacControl::SetNeedsDisplay( RgnHandle where ) +{ + if ( !IsVisible() ) + return ; + +#if TARGET_API_MAC_OSX + if ( m_isCompositing ) + { + HIViewSetNeedsDisplayInRegion( m_controlRef , where , true ) ; + } + else +#endif + { + Rect controlBounds ; + GetControlBounds( m_controlRef, &controlBounds ) ; + RgnHandle update = NewRgn() ; + CopyRgn( where , update ) ; + OffsetRgn( update , controlBounds.left , controlBounds.top ) ; + InvalWindowRgn( GetControlOwner( m_controlRef) , update ) ; + } +} + +void wxMacControl::SetNeedsDisplay( Rect* where ) +{ + if ( !IsVisible() ) + return ; + +#if TARGET_API_MAC_OSX + if ( m_isCompositing ) + { + if ( where != NULL ) + { + RgnHandle update = NewRgn() ; + RectRgn( update , where ) ; + HIViewSetNeedsDisplayInRegion( m_controlRef , update , true ) ; + DisposeRgn( update ) ; + } + else + HIViewSetNeedsDisplay( m_controlRef , true ) ; + } + else +#endif + { + Rect controlBounds ; + + GetControlBounds( m_controlRef, &controlBounds ) ; + if ( where ) + { + Rect whereLocal = *where ; + OffsetRect( &whereLocal , controlBounds.left , controlBounds.top ) ; + SectRect( &controlBounds , &whereLocal, &controlBounds ) ; + } + + InvalWindowRect( GetControlOwner( m_controlRef) , &controlBounds ) ; + } +} + +void wxMacControl::Convert( wxPoint *pt , wxMacControl *from , wxMacControl *to ) +{ +#if TARGET_API_MAC_OSX + if ( from->m_peer->MacGetTopLevelWindow()->MacUsesCompositing() ) + { + 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 ; + } + else +#endif + { + Rect fromRect, toRect ; + + GetControlBounds( from->m_controlRef , &fromRect ) ; + GetControlBounds( to->m_controlRef , &toRect ) ; + if ( from->m_isRootControl ) + fromRect.left = fromRect.top = 0 ; + if ( to->m_isRootControl ) + toRect.left = toRect.top = 0 ; + + pt->x = pt->x + fromRect.left - toRect.left ; + pt->y = pt->y + fromRect.top - toRect.top ; + } +} + +void wxMacControl::SetRect( Rect *r ) +{ +#if TARGET_API_MAC_OSX + if ( m_isCompositing ) + { + //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 ) ; + // eventuall we might have to do a SetVisibility( false , true ) ; + // before and a SetVisibility( true , true ) ; after + } + else +#endif + { + bool vis = IsVisible() ; + if ( vis ) + { + Rect former ; + GetControlBounds( m_controlRef , &former ) ; + InvalWindowRect( GetControlOwner( m_controlRef ) , &former ) ; + } + + Rect controlBounds = *r ; + + // since the rect passed in is always (even in non-compositing) relative + // to the (native) parent, we have to adjust to window relative here + wxMacControl* parent = m_peer->GetParent()->GetPeer() ; + if ( !parent->m_isRootControl ) + { + Rect superRect ; + GetControlBounds( parent->m_controlRef , &superRect ) ; + OffsetRect( &controlBounds , superRect.left , superRect.top ) ; + } + + SetControlBounds( m_controlRef , &controlBounds ) ; + if ( vis ) + InvalWindowRect( GetControlOwner( m_controlRef ) , &controlBounds ) ; + } +} + +void wxMacControl::GetRect( Rect *r ) +{ + GetControlBounds( m_controlRef , r ) ; + if ( !m_isCompositing ) + { + // correct the case of the root control + if ( m_isRootControl ) + { + WindowRef wr = GetControlOwner( m_controlRef ) ; + GetWindowBounds( wr , kWindowContentRgn , r ) ; + r->right -= r->left ; + r->bottom -= r->top ; + r->left = 0 ; + r->top = 0 ; + } + else + { + wxMacControl* parent = m_peer->GetParent()->GetPeer() ; + if ( !parent->m_isRootControl ) + { + Rect superRect ; + GetControlBounds( parent->m_controlRef , &superRect ) ; + OffsetRect( r , -superRect.left , -superRect.top ) ; + } + } + } +} + +void wxMacControl::GetRectInWindowCoords( Rect *r ) +{ + UMAGetControlBoundsInWindowCoords( m_controlRef , r ) ; +} + +void wxMacControl::GetBestRect( Rect *r ) +{ + short baselineoffset ; + + GetBestControlRect( m_controlRef , r , &baselineoffset ) ; +} + +void wxMacControl::SetLabel( 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 ) +{ + OSStatus err = GetControlRegion( m_controlRef , partCode , region ) ; + if ( !m_isCompositing ) + { + if ( !m_isRootControl ) + { + Rect r ; + + GetControlBounds(m_controlRef, &r ) ; + if ( !EmptyRgn( region ) ) + OffsetRgn( region , -r.left , -r.top ) ; + } + } + + return err ; +} + +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( wxRect *r , int dx , int dy ) +{ + wxASSERT( r != NULL ) ; + +#if TARGET_API_MAC_OSX + if ( m_isCompositing ) + { + HIRect scrollarea = CGRectMake( r->x , r->y , r->width , r->height) ; + HIViewScrollRect ( m_controlRef , &scrollarea , dx ,dy ) ; + } + else +#endif + { + Rect bounds ; + + GetControlBounds( m_controlRef , &bounds ) ; + bounds.left += r->x ; + bounds.top += r->y ; + bounds.bottom = bounds.top + r->height ; + bounds.right = bounds.left + r->width ; + wxMacWindowClipper clip( m_peer ) ; + RgnHandle updateRgn = NewRgn() ; + ::ScrollRect( &bounds , dx , dy , updateRgn ) ; + InvalWindowRgn( GetControlOwner( m_controlRef ) , updateRgn ) ; + DisposeRgn( updateRgn ); + } +} + +// 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 ) ; +} + +OSStatus wxMacControl::GetSelectionAnchor( DataBrowserItemID * first, DataBrowserItemID * last ) +{ + return GetDataBrowserSelectionAnchor( m_controlRef , first , last ) ; +} + +// +// Tab Control +// + +OSStatus wxMacControl::SetTabEnabled( SInt16 tabNo , bool enable ) +{ + return ::SetTabEnabled( m_controlRef , tabNo , enable ) ; +} + +// +// Quartz Support +// + +#ifdef __WXMAC_OSX__ +// snippets from Sketch Sample from Apple : + +#define kGenericRGBProfilePathStr "/System/Library/ColorSync/Profiles/Generic RGB Profile.icc" + +/* + This function locates, opens, and returns the profile reference for the calibrated + Generic RGB color space. It is up to the caller to call CMCloseProfile when done + with the profile reference this function returns. +*/ +CMProfileRef wxMacOpenGenericProfile() +{ + static CMProfileRef cachedRGBProfileRef = NULL; + + // we only create the profile reference once + if (cachedRGBProfileRef == NULL) + { + CMProfileLocation loc; + + loc.locType = cmPathBasedProfile; + strcpy(loc.u.pathLoc.path, kGenericRGBProfilePathStr); + + verify_noerr( CMOpenProfile(&cachedRGBProfileRef, &loc) ); + } + + // clone the profile reference so that the caller has their own reference, not our cached one + if (cachedRGBProfileRef) + CMCloneProfileRef(cachedRGBProfileRef); + + return cachedRGBProfileRef; +} + +/* + Return the generic RGB color space. This is a 'get' function and the caller should + not release the returned value unless the caller retains it first. Usually callers + of this routine will immediately use the returned colorspace with CoreGraphics + so they typically do not need to retain it themselves. + + This function creates the generic RGB color space once and hangs onto it so it can + return it whenever this function is called. +*/ + +#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_4 +#define kCGColorSpaceGenericRGB CFSTR("kCGColorSpaceGenericRGB") +#endif + +CGColorSpaceRef wxMacGetGenericRGBColorSpace() +{ + static wxMacCFRefHolder genericRGBColorSpace ; + + if (genericRGBColorSpace == NULL) + { + if ( UMAGetSystemVersion() >= 0x1040 ) + { + genericRGBColorSpace.Set( CGColorSpaceCreateWithName( kCGColorSpaceGenericRGB ) ) ; + } + else + { + CMProfileRef genericRGBProfile = wxMacOpenGenericProfile(); + + if (genericRGBProfile) + { + genericRGBColorSpace.Set( CGColorSpaceCreateWithPlatformColorSpace(genericRGBProfile) ) ; + + wxASSERT_MSG( genericRGBColorSpace != NULL, wxT("couldn't create the generic RGB color space") ) ; + + // we opened the profile so it is up to us to close it + CMCloseProfile(genericRGBProfile); + } + } + } + + return genericRGBColorSpace; +} +#endif + +#endif // wxUSE_GUI