X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0888ccc71f062fcf31845a04cce3cf1dfe799e05..4813bb8d72d4e6821e031f2b19baaa338b714d39:/src/mac/carbon/uma.cpp diff --git a/src/mac/carbon/uma.cpp b/src/mac/carbon/uma.cpp index f76e815114..b1d5ade518 100644 --- a/src/mac/carbon/uma.cpp +++ b/src/mac/carbon/uma.cpp @@ -1,604 +1,316 @@ -#include "wx/defs.h" -#include "wx/dc.h" -#include "wx/mac/uma.h" -#include - -#ifndef __DARWIN__ - #include -#endif - -// since we have decided that we only support 8.6 upwards we are -// checking for these minimum requirements in the startup code of -// the application so all wxWindows code can safely assume that appearance 1.1 -// windows manager, control manager, navigation services etc. are -// present - -#define wxUSE_MLTE 0 - - -static bool sUMAHasAppearance = false ; -static long sUMAAppearanceVersion = 0 ; -static bool sUMAHasAquaLayout = false ; -extern int gAGABackgroundColor ; -bool UMAHasAppearance() { return sUMAHasAppearance ; } -long UMAGetAppearanceVersion() { return sUMAAppearanceVersion ; } - -static bool sUMAHasWindowManager = false ; -static long sUMAWindowManagerAttr = 0 ; - -bool UMAHasWindowManager() { return sUMAHasWindowManager ; } -long UMAGetWindowManagerAttr() { return sUMAWindowManagerAttr ; } -bool UMAHasAquaLayout() { return sUMAHasAquaLayout ; } +///////////////////////////////////////////////////////////////////////////// +// Name: src/mac/carbon/uma.cpp +// Purpose: UMA support +// Author: Stefan Csomor +// Modified by: +// Created: 04/01/98 +// RCS-ID: $Id$ +// Copyright: (c) Stefan Csomor +// Licence: The wxWindows licence +///////////////////////////////////////////////////////////////////////////// + +#include "wx/wxprec.h" +#include "wx/mac/uma.h" -void UMACleanupToolbox() -{ - if ( sUMAHasAppearance ) - { - UnregisterAppearanceClient() ; - } - if ( NavServicesAvailable() ) - { - NavUnload() ; - } -#if wxUSE_MLTE - TXNTerminateTextension( ) ; -#endif -} -void UMAInitToolbox( UInt16 inMoreMastersCalls ) -{ -#if !TARGET_CARBON - ::MaxApplZone(); - for (long i = 1; i <= inMoreMastersCalls; i++) - ::MoreMasters(); - - ::InitGraf(&qd.thePort); - ::InitFonts(); - ::InitMenus(); - ::TEInit(); - ::InitDialogs(0L); - ::FlushEvents(everyEvent, 0); - ::InitCursor(); - long total,contig; - PurgeSpace(&total, &contig); -#else - InitCursor(); -#endif +#if wxUSE_GUI - long theAppearance ; - if ( Gestalt( gestaltAppearanceAttr, &theAppearance ) == noErr ) - { - sUMAHasAppearance = true ; - RegisterAppearanceClient(); - if ( Gestalt( gestaltAppearanceVersion, &theAppearance ) == noErr ) - { - sUMAAppearanceVersion = theAppearance ; - } - else - { - sUMAAppearanceVersion = 0x0100 ; - } - } - if ( Gestalt( gestaltWindowMgrAttr, &sUMAWindowManagerAttr ) == noErr ) - { - sUMAHasWindowManager = sUMAWindowManagerAttr & gestaltWindowMgrPresent ; - } - -#ifndef __DARWIN__ -#if TARGET_CARBON -// Call currently implicitely done : InitFloatingWindows() ; -#else - if ( sUMAHasWindowManager ) - InitFloatingWindows() ; - else - InitWindows(); -#endif -#endif +#include "wx/toplevel.h" +#include "wx/dc.h" - if ( NavServicesAvailable() ) - { - NavLoad() ; - } - -#if wxUSE_MLTE - TXNMacOSPreferredFontDescription defaults; - defaults.fontID = kFontIDGeneva ; - defaults.pointSize = (10 << 16) ; - defaults.fontStyle = kTXNDefaultFontStyle; - defaults.encoding = kTXNSystemDefaultEncoding; - TXNInitTextension(&defaults, 1, (kTXNAlwaysUseQuickDrawTextMask | kTXNWantMoviesMask | kTXNWantSoundMask | kTXNWantGraphicsMask)); -#endif - long menuMgrAttr ; - Gestalt( gestaltMenuMgrAttr , &menuMgrAttr ) ; - if ( menuMgrAttr & gestaltMenuMgrAquaLayoutMask ) - sUMAHasAquaLayout = true ; +#include "wx/mac/uma.h" -} +static SInt32 sUMASystemVersion = 0 ; -// process manager -long UMAGetProcessMode() -{ - OSErr err ; - ProcessInfoRec processinfo; - ProcessSerialNumber procno ; - - procno.highLongOfPSN = NULL ; - procno.lowLongOfPSN = kCurrentProcess ; - processinfo.processInfoLength = sizeof(ProcessInfoRec); - processinfo.processName = NULL; - processinfo.processAppSpec = NULL; - - err = ::GetProcessInformation( &procno , &processinfo ) ; - wxASSERT( err == noErr ) ; - return processinfo.processMode ; +long UMAGetSystemVersion() +{ + if ( sUMASystemVersion == 0 ) + { + verify_noerr(Gestalt(gestaltSystemVersion, &sUMASystemVersion)); + } + return sUMASystemVersion ; } -bool UMAGetProcessModeDoesActivateOnFGSwitch() +void UMAInitToolbox( UInt16 WXUNUSED(inMoreMastersCalls), + bool WXUNUSED(isEmbedded) ) { - return UMAGetProcessMode() & modeDoesActivateOnFGSwitch ; -} +#if 0 // ndef __LP64__ + { + FontFamilyID fontId ; + Str255 fontName ; + SInt16 fontSize ; + Style fontStyle ; -// menu manager + GetThemeFont(kThemeSmallSystemFont , GetApplicationScript() , fontName , &fontSize , &fontStyle ) ; + GetFNum( fontName, &fontId ); -void UMASetMenuTitle( MenuRef menu , StringPtr title ) -{ -#if !TARGET_CARBON - long size = GetHandleSize( (Handle) menu ) ; - const long headersize = 14 ; - int oldlen = (**menu).menuData[0] + 1; - int newlen = title[0] + 1 ; - - if ( oldlen < newlen ) - { - // enlarge before adjusting - SetHandleSize( (Handle) menu , size + (newlen - oldlen ) ); - } - - if ( oldlen != newlen ) - memmove( (char*) (**menu).menuData + newlen , (char*) (**menu).menuData + oldlen , size - headersize - oldlen ) ; - - memcpy( (char*) (**menu).menuData , title , newlen ) ; - if ( oldlen > newlen ) - { - // shrink after - SetHandleSize( (Handle) menu , size + (newlen - oldlen ) ) ; - } -#else - SetMenuTitle( menu , title ) ; -#endif -} + TXNMacOSPreferredFontDescription fontDescriptions[] = + { + { fontId , (fontSize << 16) , kTXNDefaultFontStyle, kTXNSystemDefaultEncoding } + } ; + int noOfFontDescriptions = sizeof( fontDescriptions ) / sizeof(TXNMacOSPreferredFontDescription) ; -UInt32 UMAMenuEvent( EventRecord *inEvent ) -{ - return MenuEvent( inEvent ) ; -} + OptionBits options = 0 ; -void UMAEnableMenuItem( MenuRef inMenu , MenuItemIndex inItem ) -{ - EnableMenuItem( inMenu , inItem ) ; + TXNInitTextension( fontDescriptions, noOfFontDescriptions, options ); + } +#endif } -void UMADisableMenuItem( MenuRef inMenu , MenuItemIndex inItem ) -{ - DisableMenuItem( inMenu , inItem ) ; -} +// menu manager -void UMAAppendSubMenuItem( MenuRef menu , StringPtr l , SInt16 id ) -{ - Str255 label ; - memcpy( label , l , l[0]+1 ) ; - // hardcoded adding of the submenu combination for mac - - int theEnd = label[0] + 1; - if (theEnd > 251) - theEnd = 251; // mac allows only 255 characters - label[theEnd++] = '/'; - label[theEnd++] = hMenuCmd; - label[theEnd++] = '!'; - label[theEnd++] = id ; - label[theEnd] = 0x00; - label[0] = theEnd; - MacAppendMenu(menu, label); -} +#if wxMAC_USE_COCOA == 0 -void UMAInsertSubMenuItem( MenuRef menu , StringPtr l , MenuItemIndex item , SInt16 id ) +MenuRef UMANewMenu( SInt16 id , const wxString& title , wxFontEncoding encoding ) { - Str255 label ; - memcpy( label , l , l[0]+1 ) ; - // hardcoded adding of the submenu combination for mac - - int theEnd = label[0] + 1; - if (theEnd > 251) - theEnd = 251; // mac allows only 255 characters - label[theEnd++] = '/'; - label[theEnd++] = hMenuCmd; - label[theEnd++] = '!'; - label[theEnd++] = id; - label[theEnd] = 0x00; - label[0] = theEnd; - MacInsertMenuItem(menu, label , item); -} + wxString str = wxStripMenuCodes( title ) ; + MenuRef menu ; -void UMAAppendMenuItem( MenuRef menu , StringPtr l , SInt16 key, UInt8 modifiers ) -{ - Str255 label ; - memcpy( label , l , l[0]+1 ) ; - if ( key ) - { - int pos = label[0] ; - label[++pos] = '/'; - label[++pos] = toupper( key ); - label[0] = pos ; - } - MacAppendMenu( menu , label ) ; -} + CreateNewMenu( id , 0 , &menu ) ; + SetMenuTitleWithCFString( menu , wxCFStringRef(str , encoding ) ) ; -void UMAInsertMenuItem( MenuRef menu , StringPtr l , MenuItemIndex item , SInt16 key, UInt8 modifiers ) -{ - Str255 label ; - memcpy( label , l , l[0]+1 ) ; - if ( key ) - { - int pos = label[0] ; - label[++pos] = '/'; - label[++pos] = toupper( key ); - label[0] = pos ; - } - MacInsertMenuItem( menu , label , item) ; + return menu ; } -// quickdraw - -int gPrOpenCounter = 0 ; - -#if TARGET_CARBON && PM_USE_SESSION_APIS -OSStatus UMAPrOpen(PMPrintSession *macPrintSession) -#else -OSStatus UMAPrOpen() -#endif +void UMASetMenuTitle( MenuRef menu , const wxString& title , wxFontEncoding encoding ) { -#if !TARGET_CARBON - OSErr err = noErr ; - ++gPrOpenCounter ; - if ( gPrOpenCounter == 1 ) - { - PrOpen() ; - err = PrError() ; - wxASSERT( err == noErr ) ; - } - return err ; -#else - OSStatus err = noErr ; - ++gPrOpenCounter ; - if ( gPrOpenCounter == 1 ) - { - #if PM_USE_SESSION_APIS - err = PMCreateSession(macPrintSession) ; - #else - err = PMBegin() ; - #endif - wxASSERT( err == noErr ) ; - } - return err ; -#endif -} + wxString str = wxStripMenuCodes( title ) ; -#if TARGET_CARBON && PM_USE_SESSION_APIS -OSStatus UMAPrClose(PMPrintSession *macPrintSession) -#else -OSStatus UMAPrClose() -#endif -{ -#if !TARGET_CARBON - OSErr err = noErr ; - wxASSERT( gPrOpenCounter >= 1 ) ; - if ( gPrOpenCounter == 1 ) - { - PrClose() ; - err = PrError() ; - wxASSERT( err == noErr ) ; - } - --gPrOpenCounter ; - return err ; -#else - OSStatus err = noErr ; - wxASSERT( gPrOpenCounter >= 1 ) ; - if ( gPrOpenCounter == 1 ) - { - #if PM_USE_SESSION_APIS - err = PMRelease(*macPrintSession) ; - *macPrintSession = kPMNoReference; - #else - err = PMEnd() ; - #endif - } - --gPrOpenCounter ; - return err ; -#endif + SetMenuTitleWithCFString( menu , wxCFStringRef(str , encoding) ) ; } -#if !TARGET_CARBON - -pascal QDGlobalsPtr GetQDGlobalsPtr (void) ; -pascal QDGlobalsPtr GetQDGlobalsPtr (void) +void UMASetMenuItemText( MenuRef menu, MenuItemIndex item, const wxString& title, wxFontEncoding encoding ) { - return QDGlobalsPtr (* (Ptr*) LMGetCurrentA5 ( ) - 0xCA); -} + // we don't strip the accels here anymore, must be done before + wxString str = title ; -#endif - -void UMAShowWatchCursor() -{ - OSErr err = noErr; - - CursHandle watchFob = GetCursor (watchCursor); - - if (!watchFob) - err = nilHandleErr; - else - { - #if TARGET_CARBON -// Cursor preservedArrow; -// GetQDGlobalsArrow (&preservedArrow); -// SetQDGlobalsArrow (*watchFob); -// InitCursor ( ); -// SetQDGlobalsArrow (&preservedArrow); - SetCursor (*watchFob); - #else - SetCursor (*watchFob); - #endif - } + SetMenuItemTextWithCFString( menu , item , wxCFStringRef(str , encoding) ) ; } -void UMAShowArrowCursor() +void UMAEnableMenuItem( MenuRef inMenu , MenuItemIndex inItem , bool enable) { -#if TARGET_CARBON - Cursor arrow; - SetCursor (GetQDGlobalsArrow (&arrow)); -#else - SetCursor (&(qd.arrow)); -#endif + if ( enable ) + EnableMenuItem( inMenu , inItem ) ; + else + DisableMenuItem( inMenu , inItem ) ; } -// window manager - -GrafPtr UMAGetWindowPort( WindowRef inWindowRef ) +void UMAAppendSubMenuItem( MenuRef menu , const wxString& title, wxFontEncoding encoding , SInt16 id ) { - wxASSERT( inWindowRef != NULL ) ; -#if TARGET_CARBON - return GetWindowPort( inWindowRef ) ; -#else - return (GrafPtr) inWindowRef ; -#endif + AppendMenuItemTextWithCFString( menu, + CFSTR("A"), 0, 0,NULL); + UMASetMenuItemText( menu, (SInt16) ::CountMenuItems(menu), title , encoding ); + SetMenuItemHierarchicalID( menu , CountMenuItems( menu ) , id ) ; } -void UMADisposeWindow( WindowRef inWindowRef ) +void UMAInsertSubMenuItem( MenuRef menu , const wxString& title, wxFontEncoding encoding , MenuItemIndex item , SInt16 id ) { - wxASSERT( inWindowRef != NULL ) ; - DisposeWindow( inWindowRef ) ; -} + InsertMenuItemTextWithCFString( menu, + CFSTR("A"), item, 0, 0); -void UMASetWTitleC( WindowRef inWindowRef , const char *title ) -{ - Str255 ptitle ; - strncpy( (char*)ptitle , title , 96 ) ; - ptitle[96] = 0 ; -#if TARGET_CARBON - c2pstrcpy( ptitle, (char *)ptitle ) ; -#else - c2pstr( (char*)ptitle ) ; -#endif - SetWTitle( inWindowRef , ptitle ) ; + UMASetMenuItemText( menu, item+1, title , encoding ); + SetMenuItemHierarchicalID( menu , item+1 , id ) ; } -void UMAGetWTitleC( WindowRef inWindowRef , char *title ) +void UMASetMenuItemShortcut( MenuRef menu , MenuItemIndex item , wxAcceleratorEntry *entry ) { - GetWTitle( inWindowRef , (unsigned char*)title ) ; -#if TARGET_CARBON - p2cstrcpy( title, (unsigned char *)title ) ; -#else - p2cstr( (unsigned char*)title ) ; -#endif -} + if ( !entry ) + return ; -// appearance additions - -void UMAActivateControl( ControlHandle inControl ) -{ - // we have to add the control after again to the update rgn - // otherwise updates get lost - if ( !IsControlActive( inControl ) ) - { - bool visible = IsControlVisible( inControl ) ; - if ( visible ) - SetControlVisibility( inControl , false , false ) ; - ::ActivateControl( inControl ) ; - if ( visible ) { - SetControlVisibility( inControl , true , false ) ; - Rect ctrlBounds ; - InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ; + UInt8 modifiers = 0 ; + SInt16 key = entry->GetKeyCode() ; + if ( key ) + { + bool explicitCommandKey = (entry->GetFlags() & wxACCEL_CTRL); + + if (entry->GetFlags() & wxACCEL_ALT) + modifiers |= kMenuOptionModifier ; + + if (entry->GetFlags() & wxACCEL_SHIFT) + modifiers |= kMenuShiftModifier ; + + SInt16 glyph = 0 ; + SInt16 macKey = key ; + if ( key >= WXK_F1 && key <= WXK_F15 ) + { + if ( !explicitCommandKey ) + modifiers |= kMenuNoCommandModifier ; + + // for some reasons this must be 0 right now + // everything else leads to just the first function key item + // to be selected. Thanks to Ryan Wilcox for finding out. + macKey = 0 ; + glyph = kMenuF1Glyph + ( key - WXK_F1 ) ; + if ( key >= WXK_F13 ) + glyph += 12 ; + } + else + { + switch ( key ) + { + case WXK_BACK : + macKey = kBackspaceCharCode ; + glyph = kMenuDeleteLeftGlyph ; + break ; + + case WXK_TAB : + macKey = kTabCharCode ; + glyph = kMenuTabRightGlyph ; + break ; + + case kEnterCharCode : + macKey = kEnterCharCode ; + glyph = kMenuEnterGlyph ; + break ; + + case WXK_RETURN : + macKey = kReturnCharCode ; + glyph = kMenuReturnGlyph ; + break ; + + case WXK_ESCAPE : + macKey = kEscapeCharCode ; + glyph = kMenuEscapeGlyph ; + break ; + + case WXK_SPACE : + macKey = ' ' ; + glyph = kMenuSpaceGlyph ; + break ; + + case WXK_DELETE : + macKey = kDeleteCharCode ; + glyph = kMenuDeleteRightGlyph ; + break ; + + case WXK_CLEAR : + macKey = kClearCharCode ; + glyph = kMenuClearGlyph ; + break ; + + case WXK_PAGEUP : + macKey = kPageUpCharCode ; + glyph = kMenuPageUpGlyph ; + break ; + + case WXK_PAGEDOWN : + macKey = kPageDownCharCode ; + glyph = kMenuPageDownGlyph ; + break ; + + case WXK_LEFT : + macKey = kLeftArrowCharCode ; + glyph = kMenuLeftArrowGlyph ; + break ; + + case WXK_UP : + macKey = kUpArrowCharCode ; + glyph = kMenuUpArrowGlyph ; + break ; + + case WXK_RIGHT : + macKey = kRightArrowCharCode ; + glyph = kMenuRightArrowGlyph ; + break ; + + case WXK_DOWN : + macKey = kDownArrowCharCode ; + glyph = kMenuDownArrowGlyph ; + break ; + + case WXK_HOME : + macKey = kHomeCharCode ; + glyph = kMenuNorthwestArrowGlyph ; + break ; + + case WXK_END : + macKey = kEndCharCode ; + glyph = kMenuSoutheastArrowGlyph ; + break ; + default : + macKey = toupper( key ) ; + break ; + } + + // we now allow non command key shortcuts + // remove in case this gives problems + if ( !explicitCommandKey ) + modifiers |= kMenuNoCommandModifier ; } - } -} -void UMADrawControl( ControlHandle inControl ) -{ - WindowRef theWindow = GetControlOwner(inControl) ; - RgnHandle updateRgn = NewRgn() ; - GetWindowUpdateRgn( theWindow , updateRgn ) ; - Point zero = { 0 , 0 } ; - LocalToGlobal( &zero ) ; - OffsetRgn( updateRgn , -zero.h , -zero.v ) ; - ::DrawControlInCurrentPort( inControl ) ; - InvalWindowRgn( theWindow, updateRgn) ; - DisposeRgn( updateRgn ) ; -} + // 1d and 1e have special meaning to SetItemCmd, so + // do not use for these character codes. + if (key != WXK_UP && key != WXK_RIGHT && key != WXK_DOWN && key != WXK_LEFT) + SetItemCmd( menu, item , macKey ); -void UMAMoveControl( ControlHandle inControl , short x , short y ) -{ - bool visible = IsControlVisible( inControl ) ; - if ( visible ) { - SetControlVisibility( inControl , false , false ) ; - Rect ctrlBounds ; - InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ; - } - ::MoveControl( inControl , x , y ) ; - if ( visible ) { - SetControlVisibility( inControl , true , false ) ; - Rect ctrlBounds ; - InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ; - } -} + SetMenuItemModifiers( menu, item , modifiers ) ; -void UMASizeControl( ControlHandle inControl , short x , short y ) -{ - bool visible = IsControlVisible( inControl ) ; - if ( visible ) { - SetControlVisibility( inControl , false , false ) ; - Rect ctrlBounds ; - InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ; - } - ::SizeControl( inControl , x , y ) ; - if ( visible ) { - SetControlVisibility( inControl , true , false ) ; - Rect ctrlBounds ; - InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ; - } + if ( glyph ) + SetMenuItemKeyGlyph( menu, item , glyph ) ; + } } -void UMADeactivateControl( ControlHandle inControl ) +void UMAAppendMenuItem( MenuRef menu , const wxString& title, wxFontEncoding encoding , wxAcceleratorEntry *entry ) { - // we have to add the control after again to the update rgn - // otherwise updates get lost - bool visible = IsControlVisible( inControl ) ; - if ( visible ) - SetControlVisibility( inControl , false , false ) ; - ::DeactivateControl( inControl ) ; - if ( visible ) { - SetControlVisibility( inControl , true , false ) ; - Rect ctrlBounds ; - InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ; - } -} -// shows the control and adds the region to the update region -void UMAShowControl (ControlHandle inControl) -{ - SetControlVisibility( inControl , true , false ) ; - Rect ctrlBounds ; - InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ; + AppendMenuItemTextWithCFString( menu, + CFSTR("A"), 0, 0,NULL); + // don't attempt to interpret metacharacters like a '-' at the beginning (would become a separator otherwise) + ChangeMenuItemAttributes( menu , ::CountMenuItems(menu), kMenuItemAttrIgnoreMeta , 0 ) ; + UMASetMenuItemText(menu, (SInt16) ::CountMenuItems(menu), title , encoding ); + UMASetMenuItemShortcut( menu , (SInt16) ::CountMenuItems(menu), entry ) ; } -// shows the control and adds the region to the update region -void UMAHideControl (ControlHandle inControl) -{ - SetControlVisibility( inControl , false , false ) ; - Rect ctrlBounds ; - InvalWindowRect(GetControlOwner(inControl),GetControlBounds(inControl,&ctrlBounds) ) ; -} -// keyboard focus -OSErr UMASetKeyboardFocus (WindowPtr inWindow, - ControlHandle inControl, - ControlFocusPart inPart) +void UMAInsertMenuItem( MenuRef menu , const wxString& title, wxFontEncoding encoding , MenuItemIndex item , wxAcceleratorEntry *entry ) { - OSErr err = noErr; - GrafPtr port ; - GetPort( &port ) ; + InsertMenuItemTextWithCFString( menu, + CFSTR("A"), item, 0, 0); - SetPortWindowPort( inWindow ) ; - - err = SetKeyboardFocus( inWindow , inControl , inPart ) ; - SetPort( port ) ; - return err ; + // don't attempt to interpret metacharacters like a '-' at the beginning (would become a separator otherwise) + ChangeMenuItemAttributes( menu , item+1, kMenuItemAttrIgnoreMeta , 0 ) ; + UMASetMenuItemText(menu, item+1 , title , encoding ); + UMASetMenuItemShortcut( menu , item+1 , entry ) ; } +#endif +#if wxMAC_USE_COCOA == 0 +static OSStatus UMAGetHelpMenu( + MenuRef * outHelpMenu, + MenuItemIndex * outFirstCustomItemIndex, + bool allowHelpMenuCreation); -// events -void UMAUpdateControls( WindowPtr inWindow , RgnHandle inRgn ) -{ - RgnHandle updateRgn = NewRgn() ; - GetWindowUpdateRgn( inWindow , updateRgn ) ; - - Point zero = { 0 , 0 } ; - LocalToGlobal( &zero ) ; - OffsetRgn( updateRgn , -zero.h , -zero.v ) ; - - UpdateControls( inWindow , inRgn ) ; - InvalWindowRgn( inWindow, updateRgn) ; - DisposeRgn( updateRgn ) ; - -} - -bool UMAIsWindowFloating( WindowRef inWindow ) +static OSStatus UMAGetHelpMenu( + MenuRef * outHelpMenu, + MenuItemIndex * outFirstCustomItemIndex, + bool allowHelpMenuCreation) { - WindowClass cl ; - - GetWindowClass( inWindow , &cl ) ; - return cl == kFloatingWindowClass ; + static bool s_createdHelpMenu = false ; + + if ( !s_createdHelpMenu && !allowHelpMenuCreation ) + { + return paramErr ; + } + + OSStatus status = HMGetHelpMenu( outHelpMenu , outFirstCustomItemIndex ) ; + s_createdHelpMenu = ( status == noErr ) ; + return status ; } -bool UMAIsWindowModal( WindowRef inWindow ) +OSStatus UMAGetHelpMenu( + MenuRef * outHelpMenu, + MenuItemIndex * outFirstCustomItemIndex) { - WindowClass cl ; - - GetWindowClass( inWindow , &cl ) ; - return cl < kFloatingWindowClass ; + return UMAGetHelpMenu( outHelpMenu , outFirstCustomItemIndex , true ); } -// others - -void UMAHighlightAndActivateWindow( WindowRef inWindowRef , bool inActivate ) +OSStatus UMAGetHelpMenuDontCreate( + MenuRef * outHelpMenu, + MenuItemIndex * outFirstCustomItemIndex) { - if ( inWindowRef ) - { -// bool isHighlighted = IsWindowHighlited( inWindowRef ) ; -// if ( inActivate != isHightlited ) - GrafPtr port ; - GetPort( &port ) ; - SetPortWindowPort( inWindowRef ) ; - HiliteWindow( inWindowRef , inActivate ) ; - ControlHandle control = NULL ; - ::GetRootControl( inWindowRef , & control ) ; - if ( control ) - { - if ( inActivate ) - UMAActivateControl( control ) ; - else - UMADeactivateControl( control ) ; - } - SetPort( port ) ; - } + return UMAGetHelpMenu( outHelpMenu , outFirstCustomItemIndex , false ); } -OSStatus UMADrawThemePlacard( const Rect *inRect , ThemeDrawState inState ) -{ - return ::DrawThemePlacard( inRect , inState ) ; -} - -static OSStatus helpMenuStatus = noErr ; -static MenuRef helpMenuHandle = NULL ; -static MenuItemIndex firstCustomItemIndex = 0 ; -OSStatus UMAGetHelpMenu( - MenuRef * outHelpMenu, - MenuItemIndex * outFirstCustomItemIndex) -{ -#if TARGET_CARBON - return HMGetHelpMenu( outHelpMenu , outFirstCustomItemIndex ) ; -#else - if ( helpMenuHandle == NULL ) - { - helpMenuStatus = HMGetHelpMenuHandle( &helpMenuHandle ) ; - if ( helpMenuStatus == noErr ) - { - firstCustomItemIndex = CountMenuItems( helpMenuHandle ) + 1 ; - } - } - if ( outFirstCustomItemIndex ) - { - *outFirstCustomItemIndex = firstCustomItemIndex ; - } - *outHelpMenu = helpMenuHandle ; - return helpMenuStatus ; #endif -} + +#endif // wxUSE_GUI