diff options
Diffstat (limited to 'macosx/tkMacOSXInt.h')
| -rw-r--r-- | macosx/tkMacOSXInt.h | 239 |
1 files changed, 197 insertions, 42 deletions
diff --git a/macosx/tkMacOSXInt.h b/macosx/tkMacOSXInt.h index 9ff9069..06f73bc 100644 --- a/macosx/tkMacOSXInt.h +++ b/macosx/tkMacOSXInt.h @@ -5,11 +5,12 @@ * * Copyright (c) 1995-1997 Sun Microsystems, Inc. * Copyright 2001, Apple Computer, Inc. + * Copyright (c) 2005-2007 Daniel A. Steffen <das@users.sourceforge.net> * * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkMacOSXInt.h,v 1.22 2007/04/21 19:06:38 hobbs Exp $ + * RCS: @(#) $Id: tkMacOSXInt.h,v 1.23 2007/04/23 21:24:33 das Exp $ */ #ifndef _TKMACINT @@ -23,6 +24,66 @@ #include <Carbon/Carbon.h> #undef TextStyle +/* Define constants only available on Mac OS X 10.3 or later */ +#if MAC_OS_X_VERSION_MAX_ALLOWED < 1030 + #define kEventAppAvailableWindowBoundsChanged 110 + #define kEventParamTransactionID 'trns' + #define kEventParamWindowPartCode 'wpar' + #define typeWindowPartCode 'wpar' + #define kMenuAttrDoNotUseUserCommandKeys (1 << 7) + #define kSimpleWindowClass 18 + #define kWindowDoesNotCycleAttribute (1L << 15) + #define kWindowAsyncDragAttribute (1L << 23) + #define kThemeBrushAlternatePrimaryHighlightColor -5 + #define kThemeResizeUpCursor 19 + #define kThemeResizeDownCursor 19 + #define kThemeResizeUpDownCursor 19 + #define kThemePoofCursor 19 + #define kThemeBackgroundMetal 6 + #define kThemeIncDecButtonSmall 21 + #define kThemeIncDecButtonMini 22 + #define kAppearancePartUpButton 20 + #define kAppearancePartDownButton 21 + #define kAppearancePartPageUpArea 22 + #define kAppearancePartPageDownArea 23 + #define kAppearancePartIndicator 129 + #define FixedToInt(a) ((short)(((Fixed)(a) + fixed1/2) >> 16)) + #define IntToFixed(a) ((Fixed)(a) << 16) +#endif +/* Define constants only available on Mac OS X 10.4 or later */ +#if MAC_OS_X_VERSION_MAX_ALLOWED < 1040 + #define kWindowNoTitleBarAttribute (1L << 9) + #define kWindowMetalNoContentSeparatorAttribute (1L << 11) + #define kThemeDisclosureTriangle 6 + #define kThemeBrushListViewOddRowBackground 56 + #define kThemeBrushListViewEvenRowBackground 57 + #define kThemeBrushListViewColumnDivider 58 + #define kThemeMetricScrollBarMinThumbHeight 132 + #define kThemeMetricSmallScrollBarMinThumbHeight 134 + #define kThemeScrollBarMedium kThemeMediumScrollBar + #define kThemeScrollBarSmall kThemeSmallScrollBar + #ifdef __BIG_ENDIAN__ + #define kCGBitmapByteOrder32Host (4 << 12) + #else + #define kCGBitmapByteOrder32Host (2 << 12) + #endif + #endif +/* Define constants only available on Mac OS X 10.5 or later */ +#if MAC_OS_X_VERSION_MAX_ALLOWED < 1050 + #define kWindowUnifiedTitleAndToolbarAttribute (1L << 7) + #define kWindowTexturedSquareCornersAttribute (1L << 10) +#endif +/* Runtime HIToolbox version checking */ +#ifndef kHIToolboxVersionNumber10_3 + #define kHIToolboxVersionNumber10_3 (145) +#endif +#ifndef kHIToolboxVersionNumber10_4 + #define kHIToolboxVersionNumber10_4 (219) +#endif +#ifndef kHIToolboxVersionNumber10_5 + #define kHIToolboxVersionNumber10_5 (291) +#endif + /* * Include platform specific public interfaces. */ @@ -32,17 +93,19 @@ #endif struct TkWindowPrivate { - TkWindow *winPtr; /* Ptr to tk window or NULL if Pixmap */ - CGrafPtr grafPtr; + TkWindow *winPtr; /* Ptr to tk window or NULL if Pixmap */ + CGrafPtr grafPtr; + CGContextRef context; ControlRef rootControl; - int xOff; /* X offset from toplevel window */ - int yOff; /* Y offset from toplevel window */ + int xOff; /* X offset from toplevel window */ + int yOff; /* Y offset from toplevel window */ RgnHandle clipRgn; /* Visible region of window */ RgnHandle aboveClipRgn; /* Visible region of window & it's children */ + RgnHandle drawRgn; /* Clipped drawing region */ int referenceCount; /* Don't delete toplevel until children are * gone. */ - struct TkWindowPrivate *toplevel; /* Pointer to the toplevel - * datastruct. */ + struct TkWindowPrivate *toplevel; + /* Pointer to the toplevel datastruct. */ int flags; /* Various state see defines below. */ }; typedef struct TkWindowPrivate MacDrawable; @@ -54,50 +117,65 @@ typedef struct TkWindowPrivate MacDrawable; */ typedef struct TkMacOSXWindowList { - struct TkMacOSXWindowList *nextPtr; /* The next window in the list. */ - TkWindow *winPtr; /* This window */ + struct TkMacOSXWindowList *nextPtr; + /* The next window in the list. */ + TkWindow *winPtr; /* This window */ } TkMacOSXWindowList; /* * Defines use for the flags field of the MacDrawable data structure. */ - -#define TK_SCROLLBAR_GROW 1 -#define TK_CLIP_INVALID 2 -#define TK_HOST_EXISTS 4 -#define TK_DRAWN_UNDER_MENU 8 + +#define TK_SCROLLBAR_GROW 0x01 +#define TK_CLIP_INVALID 0x02 +#define TK_HOST_EXISTS 0x04 +#define TK_DRAWN_UNDER_MENU 0x08 +#define TK_CLIPPED_DRAW 0x10 /* * I am reserving TK_EMBEDDED = 0x100 in the MacDrawable flags * This is defined in tk.h. We need to duplicate the TK_EMBEDDED flag in the - * TkWindow structure for the window, but in the MacWin. This way we can + * TkWindow structure for the window, but in the MacWin. This way we can * still tell what the correct port is after the TKWindow structure has been - * freed. This actually happens when you bind destroy of a toplevel to + * freed. This actually happens when you bind destroy of a toplevel to * Destroy of a child. */ /* * This structure is for handling Netscape-type in process - * embedding where Tk does not control the top-level. It contains + * embedding where Tk does not control the top-level. It contains * various functions that are needed by Mac specific routines, like - * TkMacOSXGetDrawablePort. The definitions of the function types + * TkMacOSXGetDrawablePort. The definitions of the function types * are in tkMacOSX.h. */ typedef struct { - Tk_MacOSXEmbedRegisterWinProc *registerWinProc; - Tk_MacOSXEmbedGetGrafPortProc *getPortProc; - Tk_MacOSXEmbedMakeContainerExistProc *containerExistProc; - Tk_MacOSXEmbedGetClipProc *getClipProc; - Tk_MacOSXEmbedGetOffsetInParentProc *getOffsetProc; + Tk_MacOSXEmbedRegisterWinProc *registerWinProc; + Tk_MacOSXEmbedGetGrafPortProc *getPortProc; + Tk_MacOSXEmbedMakeContainerExistProc *containerExistProc; + Tk_MacOSXEmbedGetClipProc *getClipProc; + Tk_MacOSXEmbedGetOffsetInParentProc *getOffsetProc; } TkMacOSXEmbedHandler; MODULE_SCOPE TkMacOSXEmbedHandler *tkMacOSXEmbedHandler; /* + * Structure encapsulating current drawing environment. + */ + +typedef struct TkMacOSXDrawingContext { + CGContextRef context; + CGrafPtr port, savePort; + ThemeDrawingState saveState; + PixPatHandle penPat; + Rect portBounds; + Boolean portChanged; +} TkMacOSXDrawingContext; + +/* * Defines used for TkMacOSXInvalidateWindow */ - + #define TK_WINDOW_ONLY 0 #define TK_PARENT_WINDOW 1 @@ -120,14 +198,57 @@ MODULE_SCOPE TkMacOSXEmbedHandler *tkMacOSXEmbedHandler; * Defines for tkTextDisp.c */ -#define TK_LAYOUT_WITH_BASE_CHUNKS 1 -#define TK_DRAW_IN_CONTEXT 1 +#define TK_LAYOUT_WITH_BASE_CHUNKS 1 +#define TK_DRAW_IN_CONTEXT 1 + +#if !TK_DRAW_IN_CONTEXT +MODULE_SCOPE int TkMacOSXCompareColors(unsigned long c1, unsigned long c2); +#endif + +/* + * Macros abstracting checks only active in a debug build. + */ + +#ifdef TK_MAC_DEBUG +/* + * Macro to do debug message output. + */ +#define TkMacOSXDbgMsg(m, ...) do { \ + fprintf(stderr, "%s:%d: %s(): " m "\n", strrchr(__FILE__, '/')+1, \ + __LINE__, __func__, ##__VA_ARGS__); \ + } while (0) +/* + * Macro to do very common check for noErr return from given API and output + * debug message in case of failure. + */ +#define ChkErr(f, ...) ({ \ + OSStatus err = f(__VA_ARGS__); \ + if (err != noErr) { \ + TkMacOSXDbgMsg("%s failed: %ld", #f, err); \ + } \ + err;}) +/* + * Macro to check emptyness of shared temp regions before use in debug builds. + */ +#define TkMacOSXCheckTmpRgnEmpty(r) do { \ + if (!EmptyRgn(tkMacOSXtmpRgn##r)) { \ + Tcl_Panic("tkMacOSXtmpRgn%s nonempty", #r); \ + } \ + } while(0) +#else /* TK_MAC_DEBUG */ +#define TkMacOSXDbgMsg(m, ...) +#define ChkErr(f, ...) ({f(__VA_ARGS__);}) +#define TkMacOSXCheckTmpRgnEmpty(r) +#endif /* TK_MAC_DEBUG */ /* * Variables shared among various Mac Tk modules but are not * exported to the outside world. */ +MODULE_SCOPE RgnHandle tkMacOSXtmpRgn1; +MODULE_SCOPE RgnHandle tkMacOSXtmpRgn2; + /* * Globals shared among Macintosh Tk */ @@ -136,13 +257,6 @@ MODULE_SCOPE MenuHandle tkCurrentAppleMenu; /* Handle to current Apple Menu */ MODULE_SCOPE MenuHandle tkAppleMenu; /* Handle to default Apple Menu */ MODULE_SCOPE MenuHandle tkFileMenu; /* Handles to menus */ MODULE_SCOPE MenuHandle tkEditMenu; /* Handles to menus */ -MODULE_SCOPE RgnHandle tkMenuCascadeRgn;/* A region to clip with. */ -MODULE_SCOPE int tkUseMenuCascadeRgn; /* If this is 1, clipping code - * should intersect tkMenuCascadeRgn - * before drawing occurs. - * tkMenuCascadeRgn will only - * be valid when the value of this - * variable is 1. */ MODULE_SCOPE int tkPictureIsOpen; /* If this is 1, we are drawing to a * picture The clipping should then be * done relative to the bounds of the @@ -154,31 +268,72 @@ MODULE_SCOPE int tkPictureIsOpen; /* If this is 1, we are drawing to a * for CopyBits should also have * top,left values of 0,0 */ -MODULE_SCOPE TkMacOSXWindowList *tkMacOSXWindowListPtr; - /* The list of toplevels */ - +MODULE_SCOPE TkMacOSXWindowList *tkMacOSXWindowListPtr; /* List of toplevels */ MODULE_SCOPE Tcl_Encoding TkMacOSXCarbonEncoding; +/* + * Prototypes of internal procs not in the stubs table. + */ + +#if 0 +MODULE_SCOPE int XSetClipRectangles(Display *d, GC gc, int clip_x_origin, + int clip_y_origin, XRectangle* rectangles, int n, int ordering); +#endif +MODULE_SCOPE void TkpClipDrawableToRect(Display *display, Drawable d, int x, + int y, int width, int height); MODULE_SCOPE void TkMacOSXDisplayChanged(Display *display); +MODULE_SCOPE void TkMacOSXInitScrollbarMetrics(void); MODULE_SCOPE int TkMacOSXUseAntialiasedText(Tcl_Interp *interp, int enable); MODULE_SCOPE void TkMacOSXInitCarbonEvents(Tcl_Interp *interp); -MODULE_SCOPE int TkMacOSXInitCGDrawing(Tcl_Interp *interp, int enable, int antiAlias); +MODULE_SCOPE int TkMacOSXInitCGDrawing(Tcl_Interp *interp, int enable, + int antiAlias); MODULE_SCOPE void TkMacOSXInitKeyboard(Tcl_Interp *interp); MODULE_SCOPE void TkMacOSXDefaultStartupScript(void); -MODULE_SCOPE int TkMacOSXGenerateFocusEvent( Window window, int activeFlag); +MODULE_SCOPE int TkMacOSXGenerateFocusEvent(Window window, int activeFlag); +MODULE_SCOPE int TkMacOSXGenerateParentMenuSelectEvent(MenuRef menu); +MODULE_SCOPE int TkMacOSXGenerateMenuSelectEvent(MenuRef menu, + MenuItemIndex index); +MODULE_SCOPE void TkMacOSXClearActiveMenu(MenuRef menu); MODULE_SCOPE WindowClass TkMacOSXWindowClass(TkWindow *winPtr); MODULE_SCOPE int TkMacOSXIsWindowZoomed(TkWindow *winPtr); MODULE_SCOPE int TkGenerateButtonEventForXPointer(Window window); -MODULE_SCOPE int TkMacOSXCompareColors(unsigned long c1, unsigned long c2); +MODULE_SCOPE EventModifiers TkMacOSXModifierState(void); +MODULE_SCOPE int TkMacOSXSetupDrawingContext(Drawable d, GC gc, int useCG, + TkMacOSXDrawingContext *dc); +MODULE_SCOPE void TkMacOSXRestoreDrawingContext(TkMacOSXDrawingContext *dc); +MODULE_SCOPE void TkMacOSXSetColorInPort(unsigned long pixel, int fg, + PixPatHandle penPat); +MODULE_SCOPE void TkMacOSXSetColorInContext(unsigned long pixel, + CGContextRef context); +MODULE_SCOPE int TkMacOSXRunTclEventLoop(void); +MODULE_SCOPE OSStatus TkMacOSXStartTclEventLoopCarbonTimer(void); +MODULE_SCOPE OSStatus TkMacOSXStopTclEventLoopCarbonTimer(void); +MODULE_SCOPE void TkMacOSXTrackingLoop(int tracking); +MODULE_SCOPE OSStatus TkMacOSXReceiveAndDispatchEvent(void); +MODULE_SCOPE void TkMacOSXInstallWindowCarbonEventHandler(Tcl_Interp *interp, + WindowRef window); +MODULE_SCOPE int TkMacOSXMakeFullscreen(TkWindow *winPtr, WindowRef window, + int fullscreen, Tcl_Interp *interp); +MODULE_SCOPE void TkMacOSXEnterExitFullscreen(TkWindow *winPtr, int active); + +MODULE_SCOPE void* TkMacOSXGetNamedSymbol(const char* module, + const char* symbol); + +/* + * Macro abstracting use of TkMacOSXGetNamedSymbol to init named symbols. + */ -MODULE_SCOPE void* TkMacOSXGetNamedSymbol(const char* module, const char* symbol); -/* Macro to abstract common use of TkMacOSXGetNamedSymbol to initialize named symbols */ #define TkMacOSXInitNamedSymbol(module, ret, symbol, ...) \ static ret (* symbol)(__VA_ARGS__) = (void*)(-1L); \ if (symbol == (void*)(-1L)) { \ - symbol = TkMacOSXGetNamedSymbol(STRINGIFY(module), STRINGIFY(_##symbol));\ + symbol = TkMacOSXGetNamedSymbol(STRINGIFY(module), \ + STRINGIFY(_##symbol)); \ } +/* + * Include the stubbed internal platform-specific API. + */ + #include "tkIntPlatDecls.h" #endif /* _TKMACINT */ |