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-rw-r--r--macosx/tkMacOSXMenu.c4886
1 files changed, 944 insertions, 3942 deletions
diff --git a/macosx/tkMacOSXMenu.c b/macosx/tkMacOSXMenu.c
index 386fe50..6877819 100644
--- a/macosx/tkMacOSXMenu.c
+++ b/macosx/tkMacOSXMenu.c
@@ -4,8 +4,8 @@
* This module implements the Mac-platform specific features of menus.
*
* Copyright (c) 1996-1997 by Sun Microsystems, Inc.
- * Copyright 2001, Apple Computer, Inc.
- * Copyright (c) 2005-2007 Daniel A. Steffen <das@users.sourceforge.net>
+ * Copyright 2001-2009, Apple Inc.
+ * Copyright (c) 2005-2009 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.
@@ -16,6 +16,7 @@
#include "tkMenu.h"
#include "tkColor.h"
#include "tkFont.h"
+#include "tkMacOSXWm.h"
#include "tkMacOSXDebug.h"
/*
@@ -24,1564 +25,488 @@
#endif
*/
-#define USE_TK_MDEF
-
-typedef struct MacMenu {
- MenuRef menuHdl; /* The Menu Manager data structure. */
-#ifdef USE_TK_MDEF
- int useMDEF; /* true if this menu uses the MDEF */
-#endif
-} MacMenu;
-
-typedef struct MenuEntryUserData {
- Drawable mdefDrawable;
- TkMenuEntry *mePtr;
- Tk_Font tkfont;
- Tk_FontMetrics *fmPtr;
-} MenuEntryUserData;
-
-/*
- * Platform specific flags for menu entries
- *
- * ENTRY_COMMAND_ACCEL Indicates the entry has the command key
- * in its accelerator string.
- * ENTRY_OPTION_ACCEL Indicates the entry has the option key
- * in its accelerator string.
- * ENTRY_SHIFT_ACCEL Indicates the entry has the shift key
- * in its accelerator string.
- * ENTRY_CONTROL_ACCEL Indicates the entry has the control key
- * in its accelerator string.
- */
-
-#define ENTRY_COMMAND_ACCEL ENTRY_PLATFORM_FLAG1
-#define ENTRY_OPTION_ACCEL ENTRY_PLATFORM_FLAG2
-#define ENTRY_SHIFT_ACCEL ENTRY_PLATFORM_FLAG3
-#define ENTRY_CONTROL_ACCEL ENTRY_PLATFORM_FLAG4
-#define ENTRY_ACCEL_MASK (ENTRY_COMMAND_ACCEL | ENTRY_OPTION_ACCEL \
- | ENTRY_SHIFT_ACCEL | ENTRY_CONTROL_ACCEL)
-#define MODIFIER_NUM 4
-
-/*
- * This structure is used to keep track of subfields within Macintosh menu
- * items.
- */
-
-typedef struct EntryGeometry {
- int accelTextStart; /* Offset into the accel string where
- * the text starts. Everything before
- * this is modifier key descriptions.
- */
- int modifierWidth; /* Width of modifier symbols. */
- int accelTextWidth; /* Width of the text after the modifier
- * keys. */
- int nonAccelMargin; /* The width of the margin for entries
- * without accelerators. */
- int modifierNum; /* Number of modifiers */
- Tcl_UniChar modifierUniChars[MODIFIER_NUM];
- /* Modifiers in unicode */
- char accelGlyph; /* Accelerator glyph, if any */
-} EntryGeometry;
-
-/*
- * Structure to keep track of toplevel windows and their menubars.
- */
-
-typedef struct TopLevelMenubarList {
- struct TopLevelMenubarList *nextPtr;
- /* The next window in the list. */
- Tk_Window tkwin; /* The toplevel window. */
- TkMenu *menuPtr; /* The menu associated with this
- * toplevel. */
-} TopLevelMenubarList;
-
-/*
- * Platform-specific flags for menus.
- *
- * MENU_APPLE_MENU 0 indicates a custom Apple menu has
- * not been installed; 1 a custom Apple
- * menu has been installed.
- * MENU_HELP_MENU 0 indicates a custom Help menu has
- * not been installed; 1 a custom Help
- * menu has been installed.
- * MENU_RECONFIGURE_PENDING 1 indicates that an idle handler has
- * been scheduled to reconfigure the
- * Macintosh MenuHandle.
- */
-
-#define MENU_APPLE_MENU MENU_PLATFORM_FLAG1
-#define MENU_HELP_MENU MENU_PLATFORM_FLAG2
-#define MENU_RECONFIGURE_PENDING MENU_PLATFORM_FLAG3
-
-#define CASCADE_CMD (0x1b) /* The special command char for cascade
- * menus. */
-#define MENUBAR_REDRAW_PENDING 1
-
-static int gNoTkMenus = 0; /* This is used by Tk_MacOSXTurnOffMenus as the
- * flag that Tk is not to draw any menus. */
-
-static Tcl_HashTable commandTable;
- /* The list of menuInstancePtrs associated with
- * menu ids */
-static short currentAppleMenuID;
- /* The id of the current Apple menu. 0 for
- * none. */
-static short currentHelpMenuID; /* The id of the current Help menu. 0 for
- * none. */
-static Tcl_Interp *currentMenuBarInterp;
- /* The interpreter of the window that owns
- * the current menubar. */
-static char *currentMenuBarName;
- /* Malloced. Name of current menu in menu bar.
- * NULL if no menu set. TO DO: make this a
- * DString. */
-static Tk_Window currentMenuBarOwner;
- /* Which window owns the current menu bar. */
-static int inPostMenu; /* We cannot be re-entrant like X
- * windows. */
-static short lastMenuID; /* To pass to NewMenu; need to figure out
- * a good way to do this. */
-static short lastCascadeID;
- /* Cascades have to have ids that are
- * less than 256. */
-static int menuBarFlags; /* Used for whether the menu bar needs
- * redrawing or not. */
-
-struct MenuCommandHandlerData { /* This is the ClientData we pass to */
- TkMenu *menuPtr; /* Tcl_DoWhenIdle to move handling */
- int index; /* menu commands to the event loop. */
+#define ENTRY_HELP_MENU ENTRY_PLATFORM_FLAG1
+#define ENTRY_APPLE_MENU ENTRY_PLATFORM_FLAG2
+#define ENTRY_WINDOWS_MENU ENTRY_PLATFORM_FLAG3
+
+#define sl(s) ((int) (sizeof(s "") - 1))
+
+#define SPECIALMENU(n, f) {.name = "." #n, .len = sl(#n) + 1, \
+ .flag = ENTRY_##f##_MENU }
+static const struct {
+ const char *name; const size_t len; const int flag;
+} specialMenus[] = {
+ SPECIALMENU(help, HELP),
+ SPECIALMENU(apple, APPLE),
+ SPECIALMENU(window, WINDOWS),
+ {NULL}
};
-
-static TopLevelMenubarList *windowListPtr;
- /* A list of windows that have menubars set. */
-
-/*
- * Array of unicode, charcode and utf representations of the most common
- * special menu symbols.
- */
-typedef struct MenuSymbol {
- const Tcl_UniChar unicode;
- const char charCode;
- /* char padding; */
- int utfLen, width;
- char utf[TCL_UTF_MAX + 1];
-} MenuSymbol;
-
-static MenuSymbol menuSymbols[] = {
- {kCommandUnicode, kCommandCharCode},
- {kOptionUnicode, kMenuOptionGlyph},
- {kControlUnicode, kMenuControlGlyph},
- {kShiftUnicode, kMenuShiftGlyph},
- {kCheckUnicode, kCheckCharCode},
- {kDiamondUnicode, kDiamondCharCode},
- {kBulletUnicode, kBulletCharCode},
- {0x2026, kNullCharCode},
- {0, 0},
+#undef SPECIALMENU
+
+#define MODIFIER(n, f) {.name = #n, .len = sl(#n), .mask = f }
+static const struct {
+ const char *name; const size_t len; const NSUInteger mask;
+} modifiers[] = {
+ MODIFIER(Control, NSControlKeyMask),
+ MODIFIER(Ctrl, NSControlKeyMask),
+ MODIFIER(Option, NSAlternateKeyMask),
+ MODIFIER(Opt, NSAlternateKeyMask),
+ MODIFIER(Alt, NSAlternateKeyMask),
+ MODIFIER(Shift, NSShiftKeyMask),
+ MODIFIER(Command, NSCommandKeyMask),
+ MODIFIER(Cmd, NSCommandKeyMask),
+ MODIFIER(Meta, NSCommandKeyMask),
+ {NULL}
};
-
-enum MenuSymbolIdx {
- COMMAND_SYMBOL,
- OPTION_SYMBOL,
- CONTROL_SYMBOL,
- SHIFT_SYMBOL,
- CHECK_SYMBOL,
- DIAMDOND_SYMBOL,
- BULLET_SYMBOL,
- ELLIPSIS_SYMBOL,
+#undef MODIFIER
+
+#define ACCEL(n, c) {.name = #n, .len = sl(#n), .ch = c }
+static const struct {
+ const char *name; const size_t len; const UniChar ch;
+} specialAccelerators[] = {
+ ACCEL(PageUp, NSPageUpFunctionKey),
+ ACCEL(PageDown, NSPageDownFunctionKey),
+ ACCEL(Left, NSLeftArrowFunctionKey),
+ ACCEL(Right, NSRightArrowFunctionKey),
+ ACCEL(Up, NSUpArrowFunctionKey),
+ ACCEL(Down, NSDownArrowFunctionKey),
+ ACCEL(Escape, 0x001b),
+ ACCEL(Clear, NSClearDisplayFunctionKey),
+ ACCEL(Enter, NSEnterCharacter),
+ ACCEL(Backspace, NSBackspaceCharacter),
+ ACCEL(Space, ' '),
+ ACCEL(Tab, NSTabCharacter),
+ ACCEL(BackTab, NSBackTabCharacter),
+ ACCEL(Delete, NSDeleteCharacter),
+ ACCEL(Home, NSHomeFunctionKey),
+ ACCEL(End, NSEndFunctionKey),
+ ACCEL(Return, NSCarriageReturnCharacter),
+ ACCEL(Help, NSHelpFunctionKey),
+ ACCEL(Power, 0x233d),
+ ACCEL(Eject, 0xf804),
+ {NULL}
};
+#undef ACCEL
+#undef sl
-MenuRef tkCurrentAppleMenu = NULL;
-
-static SInt32 menuMarkColumnWidth = 0, menuMarkIndent = 0;
+static int gNoTkMenus = 0; /* This is used by Tk_MacOSXTurnOffMenus as
+ * the flag that Tk is not to draw any
+ * menus. */
+static int inPostMenu = 0;
+static unsigned long defaultBg = 0, defaultFg = 0;
+static SInt32 menuMarkColumnWidth = 0, menuIconTrailingEdgeMargin = 0;
static SInt32 menuTextLeadingEdgeMargin = 0, menuTextTrailingEdgeMargin = 0;
static SInt16 menuItemExtraHeight = 0, menuItemExtraWidth = 0;
static SInt16 menuSeparatorHeight = 0;
-/*
- * Forward declarations for procedures defined later in this file:
- */
-
-MODULE_SCOPE int TkMacOSXGetNewMenuID(Tcl_Interp *interp, TkMenu *menuInstPtr,
- int cascade, short *menuIDPtr);
-MODULE_SCOPE void TkMacOSXFreeMenuID(short menuID);
-
-static void CompleteIdlers(TkMenu *menuPtr);
-static void DrawMenuBarWhenIdle(ClientData clientData);
-static void DrawMenuEntryAccelerator(TkMenu *menuPtr, TkMenuEntry *mePtr,
- Drawable d, GC gc, Tk_Font tkfont, const Tk_FontMetrics *fmPtr,
- Tk_3DBorder activeBorder, int x, int y, int width, int height,
- int drawArrow);
-static void DrawMenuEntryBackground(TkMenu *menuPtr, TkMenuEntry *mePtr,
- Drawable d, Tk_3DBorder activeBorder, Tk_3DBorder bgBorder, int x,
- int y, int width, int heigth);
-static void DrawMenuEntryIndicator(TkMenu *menuPtr, TkMenuEntry *mePtr,
- Drawable d, GC gc, GC indicatorGC, Tk_Font tkfont,
- const Tk_FontMetrics *fmPtr, int x, int y, int width, int height);
-static void DrawMenuEntryLabel(TkMenu * menuPtr, TkMenuEntry *mePtr,
- Drawable d, GC gc, Tk_Font tkfont, const Tk_FontMetrics *fmPtr, int x,
- int y, int width, int height);
-static void DrawMenuSeparator(TkMenu *menuPtr, TkMenuEntry *mePtr, Drawable d,
- GC gc, Tk_Font tkfont, const Tk_FontMetrics *fmPtr, int x, int y,
- int width, int height);
-static void DrawTearoffEntry(TkMenu *menuPtr, TkMenuEntry *mePtr, Drawable d,
- GC gc, Tk_Font tkfont, const Tk_FontMetrics *fmPtr, int x, int y,
- int width, int height);
-static void EventuallyInvokeMenu(ClientData data);
-static void GetEntryText(TkMenuEntry *mePtr, Tcl_DString *dStringPtr);
-static void GetMenuAccelGeometry(TkMenu *menuPtr, TkMenuEntry *mePtr,
- Tk_Font tkfont, const Tk_FontMetrics *fmPtr, int *modWidthPtr,
- int *textWidthPtr, int *heightPtr);
-static void GetMenuLabelGeometry(TkMenuEntry *mePtr, Tk_Font tkfont,
- const Tk_FontMetrics *fmPtr, int *widthPtr, int *heightPtr);
-static void GetMenuIndicatorGeometry(TkMenu *menuPtr, TkMenuEntry *mePtr,
- Tk_Font tkfont, const Tk_FontMetrics *fmPtr, int *widthPtr,
- int *heightPtr);
-static void GetMenuSeparatorGeometry(TkMenu *menuPtr, TkMenuEntry *mePtr,
- Tk_Font tkfont, const Tk_FontMetrics *fmPtr, int *widthPtr,
- int *heightPtr);
-static TkMenuEntry* GetParentMenuEntry(TkMenu *menuPtr);
-static void GetTearoffEntryGeometry(TkMenu *menuPtr, TkMenuEntry *mePtr,
- Tk_Font tkfont, const Tk_FontMetrics *fmPtr, int *widthPtr,
- int *heightPtr);
-static char FindMarkCharacter(TkMenuEntry *mePtr);
-static int GetUtfMarkCharacter(char markChar, const char **markUtfPtr);
-static TkMenu* MenuPtrForMenuRef(MenuRef menu);
-static int ParseAccelerators(const char **accelStringPtr, int *modifierNumPtr,
- Tcl_UniChar *modifierUniChars, int *modifierWidth);
-static void MenuSelectEvent(TkMenu *menuPtr);
-static void ReconfigureIndividualMenu(TkMenu *menuPtr, MenuHandle macMenuHdl,
- int base);
-static void ReconfigureMacintoshMenu(ClientData clientData);
-static void RecursivelyClearActiveMenu(TkMenu *menuPtr);
-static void RecursivelyDeleteMenu(TkMenu *menuPtr);
-static void RecursivelyInsertMenu(TkMenu *menuPtr);
-static void SetDefaultMenubar(void);
-static int SetMenuCascade(TkMenu *menuPtr);
-
-#ifdef USE_TK_MDEF
-#define SCREEN_MARGIN 5
-static MacDrawable macMDEFDrawable;
- /* Drawable for use by MDEF code */
-static int MDEFScrollFlag = 0; /* Used so that popups don't scroll too soon.*/
-static MenuItemDrawingUPP tkThemeMenuItemDrawingUPP;
- /* Points to the UPP for theme Item drawing. */
-static Tcl_Obj *useMDEFVar;
-
-static void DrawMenuBackground(TkMenu *menuPtr, Rect *menuRectPtr,
- Drawable d);
-static void MenuDefProc(short message, MenuHandle menu, Rect *menuRectPtr,
- Point hitPt, short *whichItem );
-static void HandleMenuHiliteMsg(MenuRef menu, Rect *menuRectPtr, Point hitPt,
- SInt16 *whichItem, TkMenu *menuPtr);
-static void HandleMenuDrawMsg(MenuRef menu, Rect *menuRectPtr, Point hitPt,
- SInt16 *whichItem, TkMenu *menuPtr);
-static void HandleMenuFindItemMsg(MenuRef menu, Rect *menuRectPtr,
- Point hitPt, SInt16 *whichItem, TkMenu *menuPtr);
-static void HandleMenuPopUpMsg(MenuRef menu, Rect *menuRectPtr, Point hitPt,
- SInt16 *whichItem, TkMenu *menuPtr);
-static void HandleMenuCalcItemMsg(MenuRef menu, Rect *menuRectPtr, Point hitPt,
- SInt16 *whichItem, TkMenu *menuPtr);
-static void AppearanceEntryDrawWrapper(TkMenuEntry *mePtr, Rect * menuRectPtr,
- MenuTrackingData *mtdPtr, Drawable d, Tk_FontMetrics *fmPtr,
- Tk_Font tkfont, int erase);
-static pascal void ThemeMenuItemDrawingProc(const Rect *inBounds,
- SInt16 inDepth, Boolean inIsColorDevice, SInt32 inUserData);
-#else /* USE_TK_MDEF */
-# define useMDEF 0
-#endif /* USE_TK_MDEF */
-
-#define IS_THEME_MENU_FONT(tkfont) (strcmp(Tk_NameOfFont(tkfont), "menu") == 0)
-
-
-/*
- *----------------------------------------------------------------------
- *
- * DrawThemeText --
- *
- * Wrapper for DrawThemeTextBox API.
- *
- * Results:
- * None.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
+static void CheckForSpecialMenu(TkMenu *menuPtr);
+static NSString *ParseAccelerator(const char *accel, NSUInteger *maskPtr);
+static int GenerateMenuSelectEvent(TKMenu *menu, NSMenuItem *menuItem);
+static void MenuSelectEvent(TkMenu *menuPtr);
+static void RecursivelyClearActiveMenu(TkMenu *menuPtr);
+static int ModifierCharWidth(Tk_Font tkfont);
+
+#pragma mark TKMenu
+
+@interface TKMenu(TKMenuPrivate)
+- (id) initWithTkMenu: (TkMenu *) tkMenu;
+- (TkMenu *) tkMenu;
+- (int) tkIndexOfItem: (NSMenuItem *) menuItem;
+- (void) insertItem: (NSMenuItem *) newItem atTkIndex: (NSInteger) index;
+@end
+
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1060
+#define TKMenu_NSMenuDelegate <NSMenuDelegate>
+#else
+#define TKMenu_NSMenuDelegate
+#endif
+@interface TKMenu(TKMenuDelegate) TKMenu_NSMenuDelegate
+@end
-static void
-DrawThemeText(
- Drawable d,
- GC gc,
- CFStringRef string,
- ThemeFontID font,
- ThemeDrawState drawState,
- const Rect* bounds,
- int baseline,
- int just)
+@implementation TKMenu
+- (void) setSpecial: (NSUInteger) special
{
- TkMacOSXDrawingContext dc;
- Rect adjustedBounds;
-
- /*
- * Menu item text drawn with the .Keyboard font (used for
- * kThemeMenuItemCmdKeyFont) won't always have the same ascent and
- * baseline as text drawn with the regular menu item font, since the
- * glyphs in the .Keyboard font may have a different height. Therefore, we
- * first determine the baseline of the text and then adjust the bounds
- * rect so the baseline aligns with the overall baseline of the menu item.
- */
- if (font == kThemeMenuItemCmdKeyFont) {
- Point size;
- SInt16 cmdKeyBaseline;
-
- GetThemeTextDimensions(string, font, drawState, false, &size,
- &cmdKeyBaseline);
- adjustedBounds = *bounds;
- OffsetRect(&adjustedBounds, 0, baseline - bounds->top - size.v -
- cmdKeyBaseline);
- bounds = &adjustedBounds;
- }
- if (TkMacOSXSetupDrawingContext(d, gc, 1, &dc)) {
- ChkErr(DrawThemeTextBox, string, font, drawState, false, bounds, just,
- dc.context);
- TkMacOSXRestoreDrawingContext(&dc);
- }
+ NSAssert(!_tkSpecial, @"Cannot change specialness of a special menu");
+ _tkSpecial = special;
}
-
-/*
- *----------------------------------------------------------------------
- *
- * MeasureThemeText --
- *
- * Wrapper for GetThemeTextDimensions API.
- *
- * Results:
- * None.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
-
-static int
-MeasureThemeText(
- CFStringRef string,
- ThemeFontID font)
+- (BOOL) isSpecial: (NSUInteger) special
{
- Point pt;
-
- ChkErr(GetThemeTextDimensions, string, font, kThemeStateActive, false, &pt,
- NULL);
- return pt.h;
+ return (_tkSpecial == special);
}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkMacOSXUseID --
- *
- * Take the ID out of the available list for new menus. Used by the
- * default menu bar's menus so that they do not get created at the tk
- * level. See TkMacOSXGetNewMenuID for more information.
- *
- * Results:
- * Returns TCL_OK if the id was not in use. Returns TCL_ERROR if the
- * id was in use.
- *
- * Side effects:
- * A hash table entry in the command table is created with a NULL
- * value.
- *
- *----------------------------------------------------------------------
- */
+@end
-int
-TkMacOSXUseMenuID(
- short macID) /* The id to take out of the table */
+@implementation TKMenu(TKMenuPrivate)
+
+- (id) initWithTitle: (NSString *) aTitle
{
- Tcl_HashEntry *commandEntryPtr;
- int newEntry;
- int iMacID = macID; /* Do this to remove compiler warning */
-
- TkMenuInit();
- commandEntryPtr = Tcl_CreateHashEntry(&commandTable, (char *) iMacID,
- &newEntry);
- if (!newEntry) {
- return TCL_ERROR;
+ self = [super initWithTitle:aTitle];
+ if (self) {
+ _tkMenu = NULL;
+ _tkOffset = 0;
+ _tkItemCount = 0;
+ _tkSpecial = 0;
+ [self setDelegate:self];
}
- Tcl_SetHashValue(commandEntryPtr, NULL);
- return TCL_OK;
+ return self;
}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkMacOSXGetNewMenuID --
- *
- * Allocates a new menu id and marks it in use. Each menu on the
- * mac must be designated by a unique id, which is a short. In
- * addition, some ids are reserved by the system. Since Tk uses
- * mostly dynamic menus, we must allocate and free these ids on
- * the fly. We use the id as a key into a hash table; if there
- * is no hash entry, we know that we can use the id.
- *
- * Carbon allows a much larger number of menus than the old APIs.
- * I believe this is 32768, but am not sure. This code just uses
- * 2000 as the upper limit. Unfortunately tk leaks menus when
- * cloning, under some circumstances (see bug on sourceforge).
- *
- * Results:
- * Returns TCL_OK if succesful; TCL_ERROR if there are no more
- * ids of the appropriate type to allocate. menuIDPtr contains
- * the new id if succesful.
- *
- * Side effects:
- * An entry is created for the menu in the command hash table,
- * and the hash entry is stored in the appropriate field in the
- * menu data structure.
- *
- *----------------------------------------------------------------------
- */
-int
-TkMacOSXGetNewMenuID(
- Tcl_Interp *interp, /* Used for error reporting */
- TkMenu *menuPtr, /* The menu we are working with */
- int cascade, /* 0 if we are working with a normal menu;
- * 1 if we are working with a cascade */
- short *menuIDPtr) /* The resulting id */
+- (id) initWithTkMenu: (TkMenu *) tkMenu
{
- int found = 0;
- int newEntry;
- Tcl_HashEntry *commandEntryPtr = NULL;
- short returnID = *menuIDPtr;
-
- /*
- * The following code relies on shorts and unsigned chars wrapping
- * when the highest value is incremented. Also, the values between
- * 236 and 255 inclusive are reserved for DA's by the Mac OS.
- */
-
- if (!cascade) {
- short curID = lastMenuID + 1;
+ NSString *title = [[NSString alloc] initWithUTF8String:
+ Tk_PathName(tkMenu->tkwin)];
- if (curID == 236) {
- curID = 256;
- }
-
- while (curID != lastMenuID) {
- int iCurID = curID;
- commandEntryPtr = Tcl_CreateHashEntry(&commandTable,
- (char *) iCurID, &newEntry);
- if (newEntry == 1) {
- found = 1;
- lastMenuID = returnID = curID;
- break;
- }
- curID++;
- if (curID == 236) {
- curID = 256;
- }
- }
- } else {
- /*
- * Cascade ids must be between 0 and 235 only, so they must be
- * dealt with separately.
- */
-
- short curID = lastCascadeID + 1;
-
- if (curID == 2000) {
- curID = 0;
- }
-
- while (curID != lastCascadeID) {
- int iCurID = curID;
- commandEntryPtr = Tcl_CreateHashEntry(&commandTable,
- (char *) iCurID, &newEntry);
- if (newEntry == 1) {
- found = 1;
- lastCascadeID = returnID = curID;
- break;
- }
- curID++;
- if (curID == 2000) {
- curID = 0;
- }
- }
- }
-
- if (!found) {
- Tcl_ResetResult(interp);
- Tcl_AppendResult(interp, "No more menus can be allocated.", NULL);
- return TCL_ERROR;
+ self = [self initWithTitle:title];
+ [title release];
+ if (self) {
+ _tkMenu = tkMenu;
}
- Tcl_SetHashValue(commandEntryPtr, (char *) menuPtr);
- *menuIDPtr = returnID;
- return TCL_OK;
+ return self;
}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkMacOSXFreeMenuID --
- *
- * Marks the id as free.
- *
- * Results:
- * None.
- *
- * Side effects:
- * The hash table entry for the ID is cleared.
- *
- *----------------------------------------------------------------------
- */
-void
-TkMacOSXFreeMenuID(
- short menuID) /* The id to free */
+- (id) copyWithZone: (NSZone *) zone
{
- Tcl_HashEntry *entryPtr = Tcl_FindHashEntry(&commandTable,
- (char*)(intptr_t)menuID);
+ TKMenu *copy = [super copyWithZone:zone];
- if (entryPtr != NULL) {
- Tcl_DeleteHashEntry(entryPtr);
- }
- if (menuID == currentAppleMenuID) {
- currentAppleMenuID = 0;
- }
- if (menuID == currentHelpMenuID) {
- currentHelpMenuID = 0;
- }
+ NSAssert(_tkMenu == nil, @"Cannot copy tkMenu");
+ copy->_tkMenu = _tkMenu;
+ copy->_tkOffset = _tkOffset;
+ copy->_tkItemCount = _tkItemCount;
+ copy->_tkSpecial = _tkSpecial;
+ return copy;
}
-
-/*
- *----------------------------------------------------------------------
- *
- * MenuPtrForMenuRef --
- *
- * Returns a pointer to the TkMenu corresponding to a given
- * Carbon MenuRef.
- *
- * Results:
- * Returns a pointer to a TkMenu or NULL.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
-TkMenu*
-MenuPtrForMenuRef(
- MenuRef menu)
+- (TkMenu *) tkMenu
{
- TkMenu *menuPtr = NULL;
- MenuID menuID = GetMenuID(menu);
- Tcl_HashEntry *commandEntryPtr = Tcl_FindHashEntry(&commandTable,
- (char*)(intptr_t)menuID);
-
- if (commandEntryPtr) {
- menuPtr = (TkMenu *) Tcl_GetHashValue(commandEntryPtr);
- }
- return menuPtr;
+ return _tkMenu;
}
-
-/*
- *----------------------------------------------------------------------
- *
- * GetParentMenuEntry --
- *
- * Returns a pointer to the parent's TkMenuEntry of a given TkMenu.
- *
- * Results:
- * Returns a pointer to a TkMenuEntry or NULL.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
-TkMenuEntry*
-GetParentMenuEntry(
- TkMenu *menuPtr)
+- (int) tkIndexOfItem: (NSMenuItem *) menuItem
{
- TkMenuEntry *cascadeEntryPtr;
+ return [self indexOfItem:menuItem] - _tkOffset;
+}
- for (cascadeEntryPtr = menuPtr->menuRefPtr->parentEntryPtr;
- cascadeEntryPtr != NULL;
- cascadeEntryPtr = cascadeEntryPtr->nextCascadePtr) {
- const char *name = (cascadeEntryPtr->namePtr == NULL) ? ""
- : Tcl_GetString(cascadeEntryPtr->namePtr);
+- (void) insertItem: (NSMenuItem *) newItem atTkIndex: (NSInteger) index
+{
+ [super insertItem:newItem atIndex:index + _tkOffset];
+ _tkItemCount++;
+}
- if (strcmp(name, Tk_PathName(menuPtr->tkwin)) == 0) {
- break;
+- (void) insertItem: (NSMenuItem *) newItem atIndex: (NSInteger) index
+{
+ if (_tkMenu && index >= 0) {
+ if ((NSUInteger)index <= _tkOffset) {
+ _tkOffset++;
+ } else {
+ NSAssert((NSUInteger)index >= _tkItemCount + _tkOffset,
+ @"Cannot insert in the middle of Tk menu");
}
}
- return cascadeEntryPtr;
+ [super insertItem:newItem atIndex:index];
}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkpNewMenu --
- *
- * Gets a new blank menu. Only the platform specific options are filled
- * in.
- *
- * Results:
- * Returns a standard TCL error.
- *
- * Side effects:
- * Allocates a Macintosh menu handle and puts in the platformData
- * field of the menuPtr.
- *
- *----------------------------------------------------------------------
- */
-int
-TkpNewMenu(
- TkMenu *menuPtr) /* The common structure we are making the
- * platform structure for. */
+- (void) removeItemAtIndex: (NSInteger) index
{
- short menuID;
- MenuRef macMenuHdl;
-#ifdef USE_TK_MDEF
- MenuDefSpec menuDefSpec;
- Tcl_Obj *useMDEFObjPtr;
- int useMDEF = 1;
-#endif
- int error = TCL_OK;
- OSStatus err;
- CFStringRef cfStr;
-
- error = TkMacOSXGetNewMenuID(menuPtr->interp, menuPtr, 0, &menuID);
- if (error != TCL_OK) {
- return error;
- }
- err = ChkErr(CreateNewMenu, menuID, kMenuAttrDoNotUseUserCommandKeys,
- &macMenuHdl);
- if (err != noErr) {
- Tcl_AppendResult(menuPtr->interp, "CreateNewMenu failed.", NULL);
- return TCL_ERROR;
- }
- cfStr = CFStringCreateWithCString(NULL, Tk_PathName(menuPtr->tkwin),
- kCFStringEncodingUTF8);
- if (!cfStr) {
- Tcl_AppendResult(menuPtr->interp, "CFStringCreateWithCString failed.",
- NULL);
- return TCL_ERROR;
- }
- err = ChkErr(SetMenuTitleWithCFString, macMenuHdl, cfStr);
- CFRelease(cfStr);
- if (err != noErr) {
- Tcl_AppendResult(menuPtr->interp, "SetMenuTitleWithCFString failed.",
- NULL);
- return TCL_ERROR;
+ if (_tkMenu && index >= 0) {
+ if ((NSUInteger)index < _tkOffset) {
+ _tkOffset--;
+ } else if ((NSUInteger)index < _tkItemCount + _tkOffset) {
+ _tkItemCount--;
+ }
}
+ [super removeItemAtIndex:index];
+}
- menuPtr->platformData = (TkMenuPlatformData) ckalloc(sizeof(MacMenu));
- ((MacMenu *) menuPtr->platformData)->menuHdl = macMenuHdl;
+- (NSMenuItem *) newTkMenuItem: (TkMenuEntry *) mePtr
+{
+ NSMenuItem *menuItem = [[NSMenuItem alloc] initWithTitle:@""
+ action:@selector(tkMenuItemInvoke:) keyEquivalent:@""];
-#ifdef USE_TK_MDEF
- /*
- * Check whether we want to use the custom mdef or not. For now
- * the default is to use it unless the variable is explicitly
- * set to no.
- */
+ [menuItem setTarget:self];
+ [menuItem setTag:(NSInteger)mePtr];
+ return menuItem;
+}
+@end
- useMDEFObjPtr = Tcl_ObjGetVar2(menuPtr->interp, useMDEFVar, NULL,
- TCL_GLOBAL_ONLY);
- if (useMDEFObjPtr == NULL || Tcl_GetBooleanFromObj(NULL, useMDEFObjPtr,
- &useMDEF) == TCL_ERROR || useMDEF) {
- menuDefSpec.defType = kMenuDefProcPtr;
- menuDefSpec.u.defProc = MenuDefProc;
- ChkErr(SetMenuDefinition, macMenuHdl, &menuDefSpec);
- }
- ((MacMenu *) menuPtr->platformData)->useMDEF = useMDEF;
-#endif /* USE_TK_MDEF */
-
- if ((currentMenuBarInterp == menuPtr->interp)
- && (currentMenuBarName != NULL)) {
- Tk_Window parentWin = Tk_Parent(menuPtr->tkwin);
-
- if (strcmp(currentMenuBarName, Tk_PathName(parentWin)) == 0) {
- if ((strcmp(Tk_PathName(menuPtr->tkwin)
- + strlen(Tk_PathName(parentWin)), ".apple") == 0)
- || (strcmp(Tk_PathName(menuPtr->tkwin)
- + strlen(Tk_PathName(parentWin)), ".help") == 0)) {
- if (!(menuBarFlags & MENUBAR_REDRAW_PENDING)) {
- Tcl_DoWhenIdle(DrawMenuBarWhenIdle, NULL);
- menuBarFlags |= MENUBAR_REDRAW_PENDING;
- }
- }
- }
- }
+@implementation TKMenu(TKMenuActions)
+// target methods
- menuPtr->menuFlags |= MENU_RECONFIGURE_PENDING;
- Tcl_DoWhenIdle(ReconfigureMacintoshMenu, (ClientData) menuPtr);
- return TCL_OK;
+- (BOOL) validateMenuItem: (NSMenuItem *) menuItem
+{
+ return [menuItem isEnabled];
}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkpDestroyMenu --
- *
- * Destroys platform-specific menu structures.
- *
- * Results:
- * None.
- *
- * Side effects:
- * All platform-specific allocations are freed up.
- *
- *----------------------------------------------------------------------
- */
-void
-TkpDestroyMenu(
- TkMenu *menuPtr) /* The common menu structure */
+- (void) tkMenuItemInvoke: (id) sender
{
- MenuRef macMenuHdl = ((MacMenu *) menuPtr->platformData)->menuHdl;
+ /*
+ * With the delegate matching key equivalents, when a menu action is sent
+ * in response to a key equivalent, sender is the whole menu and not the
+ * the specific menu item, use this to ignore key equivalents for our
+ * menus (as Tk handles them directly via bindings).
+ */
- if (menuPtr->menuFlags & MENU_RECONFIGURE_PENDING) {
- Tcl_CancelIdleCall(ReconfigureMacintoshMenu, (ClientData) menuPtr);
- menuPtr->menuFlags &= ~MENU_RECONFIGURE_PENDING;
- }
- if (GetMenuID(macMenuHdl) == currentHelpMenuID) {
- MenuRef helpMenuHdl;
- MenuItemIndex helpIndex;
+ if ([sender isKindOfClass:[NSMenuItem class]]) {
+ NSMenuItem *menuItem = (NSMenuItem *)sender;
+ TkMenu *menuPtr = (TkMenu *)_tkMenu;
+ TkMenuEntry *mePtr = (TkMenuEntry *)[menuItem tag];
+
+ if (menuPtr && mePtr) {
+ Tcl_Interp *interp = menuPtr->interp;
+
+ Tcl_Preserve(interp);
+ Tcl_Preserve(menuPtr);
- if ((HMGetHelpMenu(&helpMenuHdl,&helpIndex) == noErr)
- && (helpMenuHdl != NULL)) {
- int i, count = CountMenuItems(helpMenuHdl);
+ int result = TkInvokeMenu(interp, menuPtr, mePtr->index);
- for (i = helpIndex; i <= count; i++) {
- DeleteMenuItem(helpMenuHdl, helpIndex);
+ if (result != TCL_OK && result != TCL_CONTINUE &&
+ result != TCL_BREAK) {
+ Tcl_AddErrorInfo(interp, "\n (menu invoke)");
+ Tcl_BackgroundException(interp, result);
}
+ Tcl_Release(menuPtr);
+ Tcl_Release(interp);
}
- currentHelpMenuID = 0;
- }
- if (menuPtr->platformData != NULL) {
- MenuID menuID = GetMenuID(macMenuHdl);
-
- DeleteMenu(menuID);
- TkMacOSXFreeMenuID(menuID);
- DisposeMenu(macMenuHdl);
- ckfree((char *) menuPtr->platformData);
- menuPtr->platformData = NULL;
}
}
-
-/*
- *----------------------------------------------------------------------
- *
- * SetMenuCascade --
- *
- * Does any cleanup to change a menu from a normal to a cascade.
- *
- * Results:
- * Standard Tcl error.
- *
- * Side effects:
- * The mac menu id is reset.
- *
- *----------------------------------------------------------------------
- */
+@end
-int
-SetMenuCascade(
- TkMenu* menuPtr) /* The menu we are setting up to be a
- * cascade. */
-{
- MenuHandle macMenuHdl = ((MacMenu *) menuPtr->platformData)->menuHdl;
- MenuID newMenuID, menuID = GetMenuID(macMenuHdl);
- int error = TCL_OK;
-
- if (menuID >= 256) {
- error = TkMacOSXGetNewMenuID(menuPtr->interp, menuPtr, 1, &newMenuID);
- if (error == TCL_OK) {
- TkMacOSXFreeMenuID(menuID);
- SetMenuID(macMenuHdl,newMenuID);
- }
- }
- return error;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkpDestroyMenuEntry --
- *
- * Cleans up platform-specific menu entry items.
- *
- * Results:
- * None
- *
- * Side effects:
- * All platform-specific allocations are freed up.
- *
- *----------------------------------------------------------------------
- */
+@implementation TKMenu(TKMenuDelegate)
+#define keyEquivModifiersMatch(km, m) (( \
+ ((km) & NSCommandKeyMask) != ((m) & NSCommandKeyMask) || \
+ ((km) & NSAlternateKeyMask) != ((m) & NSAlternateKeyMask) || \
+ ((km) & NSControlKeyMask) != ((m) & NSControlKeyMask) || \
+ (((km) & NSShiftKeyMask) != ((m) & NSShiftKeyMask) && \
+ ((m) & NSFunctionKeyMask))) ? NO : YES)
-void
-TkpDestroyMenuEntry(
- TkMenuEntry *mePtr) /* The common structure for the menu entry. */
+- (BOOL) menuHasKeyEquivalent: (NSMenu *) menu forEvent: (NSEvent *) event
+ target: (id *) target action: (SEL *) action
{
- TkMenu *menuPtr = mePtr->menuPtr;
+ NSString *key = [event charactersIgnoringModifiers];
+ NSUInteger modifiers = [event modifierFlags] &
+ NSDeviceIndependentModifierFlagsMask;
- ckfree((char *) mePtr->platformEntryData);
- if ((menuPtr->platformData != NULL)
- && !(menuPtr->menuFlags & MENU_RECONFIGURE_PENDING)) {
- menuPtr->menuFlags |= MENU_RECONFIGURE_PENDING;
- Tcl_DoWhenIdle(ReconfigureMacintoshMenu, (ClientData) menuPtr);
+ if (modifiers == (NSCommandKeyMask | NSShiftKeyMask) &&
+ [key compare:@"?"] == NSOrderedSame) {
+ return NO;
}
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * GetEntryText --
- *
- * Given a menu entry, gives back the text that should go in it.
- * Separators should be done by the caller, as they have to be
- * handled specially. This is primarily used to do a substitution
- * between "..." and the ellipsis character which looks nicer.
- *
- * Results:
- * itemText points to the new text for the item.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
-void
-GetEntryText(
- TkMenuEntry *mePtr, /* A pointer to the menu entry. */
- Tcl_DString *dStringPtr) /* The DString to put the text into. This
- * will be initialized by this routine. */
-{
-#ifdef USE_TK_MDEF
- const int useMDEF = ((MacMenu *) mePtr->menuPtr->platformData)->useMDEF;
-#endif
- int noLabel = (mePtr->labelPtr == NULL || mePtr->labelLength == 0);
-
- Tcl_DStringInit(dStringPtr);
- if (mePtr->type == TEAROFF_ENTRY && (useMDEF || noLabel)) {
- Tcl_DStringAppend(dStringPtr, "(Tear-off)", -1);
- } else if (mePtr->imagePtr != NULL && (useMDEF || noLabel) &&
- mePtr->compound == COMPOUND_NONE) {
- Tcl_DStringAppend(dStringPtr, "(Image)", -1);
- } else if (mePtr->bitmapPtr != NULL && (useMDEF || noLabel) &&
- mePtr->compound == COMPOUND_NONE) {
- Tcl_DStringAppend(dStringPtr, "(Pixmap)", -1);
- } else if (noLabel) {
- /*
- * The Mac menu manager does not like null strings.
- */
-
- Tcl_DStringAppend(dStringPtr, " ", -1);
- } else {
- int length;
- char *text = Tcl_GetStringFromObj(mePtr->labelPtr, &length);
- char *dStringText;
- int i;
-
- for (i = 0; *text; text++, i++) {
- if ((*text == '.') && (*(text+1) == '.') && (*(text+2) == '.')) {
- Tcl_DStringAppend(dStringPtr, menuSymbols[ELLIPSIS_SYMBOL].utf,
- menuSymbols[ELLIPSIS_SYMBOL].utfLen);
- i += menuSymbols[ELLIPSIS_SYMBOL].utfLen - 1;
- text += 2;
- } else {
- Tcl_DStringSetLength(dStringPtr,
- Tcl_DStringLength(dStringPtr) + 1);
- dStringText = Tcl_DStringValue(dStringPtr);
- dStringText[i] = *text;
+ NSArray *itemArray = [self itemArray];
+
+ for (NSMenuItem *item in itemArray) {
+ if ([item isEnabled] && [[item keyEquivalent] compare:key] ==
+ NSOrderedSame) {
+ NSUInteger keyEquivModifiers = [item keyEquivalentModifierMask];
+
+ if (keyEquivModifiersMatch(keyEquivModifiers, modifiers)) {
+ *target = [item target];
+ *action = [item action];
+ return YES;
}
}
}
+ return NO;
}
-
-/*
- *----------------------------------------------------------------------
- *
- * FindMarkCharacter --
- *
- * Finds the Macintosh mark character based on the font of the
- * item. We calculate a good mark character based on the font
- * that this item is rendered in.
- *
- * Results:
- * Mark char.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
-char
-FindMarkCharacter(
- TkMenuEntry *mePtr) /* The entry we are finding the character
- * for. */
+- (void) menuWillOpen: (NSMenu *) menu
{
- static const char markChars[] = {kCheckCharCode, kDiamondCharCode,
- kBulletCharCode, '-', kCheckCharCode};
- const char *markChar = markChars;
- int i = sizeof(markChars);
- Tk_Font tkfont;
-
- tkfont = Tk_GetFontFromObj(mePtr->menuPtr->tkwin,
- (mePtr->fontPtr == NULL) ? mePtr->menuPtr->fontPtr
- : mePtr->fontPtr);
-
- while (--i) {
- if (!TkMacOSXIsCharacterMissing(tkfont, *markChar)) {
- break;
- }
- markChar++;
+ if (_tkMenu) {
+ //RecursivelyClearActiveMenu(_tkMenu);
+ GenerateMenuSelectEvent((TKMenu *)[self supermenu],
+ [self itemInSupermenu]);
}
- return *markChar;
}
-
-/*
- *----------------------------------------------------------------------
- *
- * GetUtfMarkCharacter --
- *
- * Get the utf8 string for the given mark character, taking into
- * account the special menu font char codes.
- *
- * Results:
- * Length of returned utf8 string.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
-int
-GetUtfMarkCharacter(
- char markChar,
- const char **markUtfPtr)
+- (void) menuDidClose: (NSMenu *) menu
{
- const MenuSymbol *ms = menuSymbols;
- int len = 0;
-
- while (ms->unicode) {
- if (ms->charCode && ms->charCode == markChar) {
- *markUtfPtr = ms->utf;
- len = ms->utfLen;
- break;
- }
- ms++;
+ if (_tkMenu) {
+ RecursivelyClearActiveMenu(_tkMenu);
}
- if (!len) {
- static char markUtf[TCL_UTF_MAX + 1];
-
- Tcl_ExternalToUtf(NULL, TkMacOSXCarbonEncoding, &markChar, 1, 0, NULL,
- markUtf, TCL_UTF_MAX + 1, NULL, &len, NULL);
- *markUtfPtr = markUtf;
- }
- return len;
}
-
-/*
- *----------------------------------------------------------------------
- *
- * ParseAccelerators --
- *
- * Parse menu accelerator string.
- *
- * Results:
- * Accelerator flags.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
-int
-ParseAccelerators(
- const char **accelStringPtr,
- int *modifierNumPtr,
- Tcl_UniChar *modifierUniChars,
- int *modifierWidth)
+- (void) menu: (NSMenu *) menu willHighlightItem: (NSMenuItem *) item
{
- struct Modif {
- const char *name;
- const size_t len;
- const int flag, symbol;
- };
-#define MODIF(n, f) { #n, sizeof(#n)-1, ENTRY_##f##_ACCEL, f##_SYMBOL }
- static const struct Modif modifs[] = {
- MODIF(Control, CONTROL),
- MODIF(Ctrl, CONTROL),
- MODIF(Option, OPTION),
- MODIF(Opt, OPTION),
- MODIF(Alt, OPTION),
- MODIF(Shift, SHIFT),
- MODIF(Command, COMMAND),
- MODIF(Cmd, COMMAND),
- MODIF(Meta, COMMAND),
- { NULL, 0, 0, 0}
- };
-#undef MODIF
- const char *accelString = *accelStringPtr;
- int flags = 0, num = 0, seen = 0, width = 0;
- const struct Modif *m;
-
- while (1) {
- m = modifs;
- while (m->name) {
- int l = m->len;
-
- if (!strncasecmp(accelString, m->name, l) &&
- (accelString[l] == '-' || accelString[l] == '+')) {
- flags |= m->flag;
- accelString += l+1;
- break;
- }
- m++;
- }
- if (!m->name || !*accelString) {
- break;
- }
- }
- m = modifs;
- while (m->name && num < MODIFIER_NUM) {
- if (flags & m->flag && !(seen & m->flag)) {
- modifierUniChars[num++] = menuSymbols[m->symbol].unicode;
- width += menuSymbols[m->symbol].width;
- seen |= m->flag;
- }
- m++;
+ if (_tkMenu) {
+ GenerateMenuSelectEvent(self, item);
}
- *accelStringPtr = accelString;
- *modifierNumPtr = num;
- *modifierWidth = width;
- return flags;
}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkpConfigureMenuEntry --
- *
- * Processes configurations for menu entries.
- *
- * Results:
- * Returns standard TCL result. If TCL_ERROR is returned, then
- * the interp's result contains an error message.
- *
- * Side effects:
- * Configuration information get set for mePtr; old resources
- * get freed, if any need it.
- *
- *----------------------------------------------------------------------
- */
-int
-TkpConfigureMenuEntry(
- TkMenuEntry *mePtr) /* Information about menu entry; may
- * or may not already have values for
- * some fields. */
+- (void) menuNeedsUpdate: (NSMenu *) menu
{
- TkMenu *menuPtr = mePtr->menuPtr;
- EntryGeometry *geometryPtr = (EntryGeometry *) mePtr->platformEntryData;
-
- /*
- * Cascade menus have to have menu IDs of less than 256. So
- * we need to change the child menu if this has been configured
- * for a cascade item.
- */
-
- if (mePtr->type == CASCADE_ENTRY) {
- if ((mePtr->childMenuRefPtr != NULL)
- && (mePtr->childMenuRefPtr->menuPtr != NULL)) {
- MenuHandle childMenuHdl = ((MacMenu *) mePtr
- ->childMenuRefPtr->menuPtr->platformData)->menuHdl;
+ TkMenu *menuPtr = (TkMenu *) _tkMenu;
- if (childMenuHdl != NULL) {
- int error = SetMenuCascade(mePtr->childMenuRefPtr->menuPtr);
+ if (menuPtr) {
+ Tcl_Interp *interp = menuPtr->interp;
- if (error != TCL_OK) {
- return error;
- }
+ Tcl_Preserve(interp);
+ Tcl_Preserve(menuPtr);
- if (menuPtr->menuType == MENUBAR) {
- CFStringRef cfStr = CFStringCreateWithCString(NULL,
- (!(mePtr->labelPtr) ? "" :
- Tcl_GetString(mePtr->labelPtr)),
- kCFStringEncodingUTF8);
+ int result = TkPostCommand(_tkMenu);
- if (cfStr) {
- SetMenuTitleWithCFString(childMenuHdl, cfStr);
- CFRelease(cfStr);
- }
- }
- }
+ if (result!=TCL_OK && result!=TCL_CONTINUE && result!=TCL_BREAK) {
+ Tcl_AddErrorInfo(interp, "\n (menu preprocess)");
+ Tcl_BackgroundException(interp, result);
}
+ Tcl_Release(menuPtr);
+ Tcl_Release(interp);
}
+}
+@end
- /*
- * We need to parse the accelerator string. If it has the strings
- * for Command, Control, Shift or Option, we need to flag it
- * so we can draw the symbols for it. We also need to precalcuate
- * the position of the first real character we are drawing.
- */
+#pragma mark TKApplication(TKMenu)
- if (0 == mePtr->accelLength) {
- geometryPtr->accelTextStart = -1;
- } else {
- const char *accelString = (mePtr->accelPtr == NULL) ? ""
- : Tcl_GetString(mePtr->accelPtr);
- const char *accelStart = accelString;
-
- mePtr->entryFlags &= ~ENTRY_ACCEL_MASK;
- mePtr->entryFlags |= ParseAccelerators(&accelString,
- &geometryPtr->modifierNum, geometryPtr->modifierUniChars,
- &geometryPtr->modifierWidth);
- geometryPtr->accelTextStart = (ptrdiff_t)(accelString - accelStart);
- }
+@interface NSApplication(TKMenu)
+- (void) setAppleMenu: (NSMenu *) menu;
+@end
- if (!(menuPtr->menuFlags & MENU_RECONFIGURE_PENDING)) {
- menuPtr->menuFlags |= MENU_RECONFIGURE_PENDING;
- Tcl_DoWhenIdle(ReconfigureMacintoshMenu, (ClientData) menuPtr);
- }
+@implementation TKApplication(TKMenu)
- return TCL_OK;
+- (void) menuBeginTracking: (NSNotification *) notification
+{
+#ifdef TK_MAC_DEBUG_NOTIFICATIONS
+ TKLog(@"-[%@(%p) %s] %@", [self class], self, _cmd, notification);
+#endif
+ //TkMacOSXClearMenubarActive();
+ //TkMacOSXPreprocessMenu();
}
-
-/*
- *----------------------------------------------------------------------
- *
- * ReconfigureIndividualMenu --
- *
- * This routine redoes the guts of the menu. It works from
- * a base item and offset, so that a regular menu will
- * just have all of its items added, but the help menu will
- * have all of its items appended after the apple-defined
- * items.
- *
- * Results:
- * None.
- *
- * Side effects:
- * The Macintosh menu handle is updated
- *
- *----------------------------------------------------------------------
- */
-void
-ReconfigureIndividualMenu(
- TkMenu *menuPtr, /* The menu we are affecting. */
- MenuHandle macMenuHdl, /* The macintosh menu we are affecting.
- * Will not necessarily be
- * menuPtr->platformData because this could
- * be the help menu. */
- int base) /* The last index that we do not want
- * touched. 0 for normal menus;
- * # of system help menu items
- * for help menus. */
+- (void) menuEndTracking: (NSNotification *) notification
{
- int count;
- int index;
- TkMenuEntry *mePtr;
- int parentDisabled = 0;
-
-#ifdef TK_MAC_DEBUG_MENUS
- /*
- * Carbon-internal menu debugging (c.f. Technote 2124)
- */
-
- TkMacOSXInitNamedDebugSymbol(HIToolbox, void, DebugPrintMenu,
- MenuRef menu);
- if (DebugPrintMenu) {
- DebugPrintMenu(macMenuHdl);
- }
+#ifdef TK_MAC_DEBUG_NOTIFICATIONS
+ TKLog(@"-[%@(%p) %s] %@", [self class], self, _cmd, notification);
#endif
-
- mePtr = GetParentMenuEntry(menuPtr);
- if (mePtr && mePtr->state == ENTRY_DISABLED) {
- parentDisabled = 1;
+ if (!inPostMenu) {
+ TkMacOSXClearMenubarActive();
}
+}
- /*
- * First, we get rid of all of the old items.
- */
-
- count = CountMenuItems(macMenuHdl);
- for (index = base; index < count; index++) {
- DeleteMenuItem(macMenuHdl, base + 1);
+- (void) tkSetMainMenu: (TKMenu *) menu
+{
+ if (gNoTkMenus) {
+ return;
}
- count = menuPtr->numEntries;
+ TKMenu *applicationMenu = nil;
- for (index = 1; index <= count; index++) {
- mePtr = menuPtr->entries[index - 1];
+ if (menu) {
+ NSMenuItem *applicationMenuItem = [menu numberOfItems] ?
+ [menu itemAtIndex:0] : nil;
- /*
- * We have to do separators separately because SetMenuItemText
- * does not parse meta-characters.
- */
+ if (![menu isSpecial:tkMainMenu]) {
+ TkMenuEntry *mePtr = (TkMenuEntry *)[applicationMenuItem tag];
- if (mePtr->type == SEPARATOR_ENTRY) {
- AppendMenuItemTextWithCFString(macMenuHdl, NULL,
- kMenuItemAttrSeparator | kMenuItemAttrDisabled, 0, NULL);
- } else {
- Tcl_DString itemTextDString;
- CFStringRef cfStr;
-
- GetEntryText(mePtr, &itemTextDString);
- cfStr = CFStringCreateWithCString(NULL,
- Tcl_DStringValue(&itemTextDString), kCFStringEncodingUTF8);
- if (cfStr) {
- AppendMenuItemTextWithCFString(macMenuHdl, cfStr, 0, 0, NULL);
- CFRelease(cfStr);
- } else {
- AppendMenuItemTextWithCFString(macMenuHdl, CFSTR ("<Error>"),
- 0, 0, NULL);
+ if (!mePtr || !(mePtr->entryFlags & ENTRY_APPLE_MENU)) {
+ applicationMenuItem = [NSMenuItem itemWithSubmenu:
+ [[_defaultApplicationMenu copy] autorelease]];
+ [menu insertItem:applicationMenuItem atIndex:0];
}
- Tcl_DStringFree(&itemTextDString);
-
- /*
- * Set enabling and disabling correctly.
- */
-
- if (parentDisabled || (mePtr->state == ENTRY_DISABLED)) {
- DisableMenuItem(macMenuHdl, base + index);
- } else {
- EnableMenuItem(macMenuHdl, base + index);
+ [menu setSpecial:tkMainMenu];
+ }
+ applicationMenu = (TKMenu *)[applicationMenuItem submenu];
+ if (![applicationMenu isSpecial:tkApplicationMenu]) {
+ for (NSMenuItem *item in _defaultApplicationMenuItems) {
+ [applicationMenu addItem:[[item copy] autorelease]];
}
+ [applicationMenu setSpecial:tkApplicationMenu];
+ }
- /*
- * Set the check mark for check entries and radio entries.
- */
+ NSArray *itemArray = [menu itemArray];
- SetItemMark(macMenuHdl, base + index, 0);
- if ((mePtr->type == CHECK_BUTTON_ENTRY)
- || (mePtr->type == RADIO_BUTTON_ENTRY)) {
- CheckMenuItem(macMenuHdl, base + index, (mePtr->entryFlags
- & ENTRY_SELECTED) && mePtr->indicatorOn);
- if (mePtr->indicatorOn
- && (mePtr->entryFlags & ENTRY_SELECTED)) {
- SetItemMark(macMenuHdl, base + index,
- FindMarkCharacter(mePtr));
- }
- }
+ for (NSMenuItem *item in itemArray) {
+ TkMenuEntry *mePtr = (TkMenuEntry *)[item tag];
+ TKMenu *submenu = (TKMenu *)[item submenu];
- if (mePtr->type == CASCADE_ENTRY) {
- if ((mePtr->childMenuRefPtr != NULL)
- && (mePtr->childMenuRefPtr->menuPtr != NULL)) {
- MenuHandle childMenuHdl =
- ((MacMenu *) mePtr->childMenuRefPtr
- ->menuPtr->platformData)->menuHdl;
-
- if (childMenuHdl != NULL) {
- ChkErr(SetMenuItemHierarchicalID, macMenuHdl,
- base + index, GetMenuID(childMenuHdl));
- }
- /*
- * If we changed the highligthing of this menu, its
- * children all have to be reconfigured so that
- * their state will be reflected in the menubar.
- */
-
- if (!(mePtr->childMenuRefPtr->menuPtr->menuFlags
- & MENU_RECONFIGURE_PENDING)) {
- mePtr->childMenuRefPtr->menuPtr->menuFlags
- |= MENU_RECONFIGURE_PENDING;
- Tcl_DoWhenIdle(ReconfigureMacintoshMenu,
- (ClientData) mePtr->childMenuRefPtr->menuPtr);
- }
- }
- }
+ if (mePtr && submenu) {
+ if ((mePtr->entryFlags & ENTRY_WINDOWS_MENU) &&
+ ![submenu isSpecial:tkWindowsMenu]) {
+ NSInteger index = 0;
- if ((mePtr->type != CASCADE_ENTRY) && (mePtr->accelPtr != NULL)) {
- int accelLen, modifiers = 0, hasCmd = 0;
- EntryGeometry *geometryPtr =
- (EntryGeometry*)mePtr->platformEntryData;
- int offset = geometryPtr->accelTextStart;
- char *accel = Tcl_GetStringFromObj(mePtr->accelPtr, &accelLen);
-
- accelLen -= offset;
- accel += offset;
- if (mePtr->entryFlags & ENTRY_OPTION_ACCEL) {
- modifiers |= kMenuOptionModifier;
- }
- if (mePtr->entryFlags & ENTRY_SHIFT_ACCEL) {
- modifiers |= kMenuShiftModifier;
- }
- if (mePtr->entryFlags & ENTRY_CONTROL_ACCEL) {
- modifiers |= kMenuControlModifier;
- }
- if (mePtr->entryFlags & ENTRY_COMMAND_ACCEL) {
- hasCmd = 1;
- }
- if (accelLen == 1) {
- if (hasCmd || (modifiers != 0 && modifiers !=
- kMenuShiftModifier)) {
- SetItemCmd(macMenuHdl, base + index, accel[0]);
- if (!hasCmd) {
- modifiers |= kMenuNoCommandModifier;
- }
+ for (NSMenuItem *i in _defaultWindowsMenuItems) {
+ [submenu insertItem:[[i copy] autorelease] atIndex:
+ index++];
}
- } else {
- /*
- * Convert from accelerator names to Carbon menu glyphs.
- */
- struct Glyph {
- const char *name;
- const size_t len;
- const char glyph;
- };
-#define GLYPH(n, g) { #n, sizeof(#n)-1, kMenu##g##Glyph }
- static const struct Glyph glyphs[] = {
- GLYPH(PageUp, PageUp),
- GLYPH(PageDown, PageDown),
- GLYPH(Left, LeftArrow),
- GLYPH(Right, RightArrow),
- GLYPH(Up, UpArrow),
- GLYPH(Down, DownArrow),
- GLYPH(Escape, Escape),
- GLYPH(Clear, Clear),
- GLYPH(Enter, Enter),
- GLYPH(Backspace,DeleteLeft),
- GLYPH(Space, Space),
- GLYPH(Tab, TabRight),
- GLYPH(Delete, DeleteRight),
- GLYPH(Home, NorthwestArrow),
- GLYPH(End, SoutheastArrow),
- GLYPH(Return, Return),
- GLYPH(Help, Help),
- GLYPH(Power, Power),
- { NULL, 0, 0}
- };
-#undef GLYPH
- const struct Glyph *g = glyphs;
- char glyph = 0;
-
- if (accel[0] == 'F' && accelLen < 4 &&
- (accel[1] > '0' && accel[1] <= '9')) {
- int fkey = accel[1] - '0';
-
- if (accelLen == 3) {
- if (accel[2] >= '0' && accel[2] <= '9') {
- fkey = 10 * fkey + (accel[2] - '0');
- } else {
- fkey = 0;
- }
- }
- if (fkey >= 1 && fkey <= 12) {
- glyph = kMenuF1Glyph + fkey - 1;
- } else if (fkey >= 13 && fkey <= 15) {
- glyph = kMenuF13Glyph + fkey - 13;
- }
- } else while (g->name) {
- if (accel[0] == g->name[0] &&
- (size_t)accelLen == g->len &&
- !strncasecmp(accel, g->name, g->len)) {
- glyph = g->glyph;
- break;
- }
- g++;
- }
- if (glyph) {
- ChkErr(SetMenuItemKeyGlyph, macMenuHdl, base + index,
- glyph);
- if (!hasCmd) {
- modifiers |= kMenuNoCommandModifier;
- }
- geometryPtr->accelGlyph = glyph;
+ [self setWindowsMenu:submenu];
+ [submenu setSpecial:tkWindowsMenu];
+ } else if ((mePtr->entryFlags & ENTRY_HELP_MENU) &&
+ ![submenu isSpecial:tkHelpMenu]) {
+ NSInteger index = 0;
+
+ for (NSMenuItem *i in _defaultHelpMenuItems) {
+ [submenu insertItem:[[i copy] autorelease] atIndex:
+ index++];
}
+ [submenu setSpecial:tkHelpMenu];
}
- ChkErr(SetMenuItemModifiers, macMenuHdl, base + index,
- modifiers);
}
}
+ } else {
+ menu = _defaultMainMenu;
+ applicationMenu = _defaultApplicationMenu;
}
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * ReconfigureMacintoshMenu --
- *
- * Rebuilds the Macintosh MenuHandle items from the menu. Called
- * usually as an idle handler, but can be called synchronously
- * if the menu is about to be posted.
- *
- * Results:
- * None.
- *
- * Side effects:
- * Configuration information get set for mePtr; old resources
- * get freed, if any need it.
- *
- *----------------------------------------------------------------------
- */
-
-void
-ReconfigureMacintoshMenu(
- ClientData clientData) /* Information about menu entry; may
- * or may not already have values for
- * some fields. */
-{
- TkMenu *menuPtr = (TkMenu *) clientData;
- MenuHandle macMenuHdl = ((MacMenu *) menuPtr->platformData)->menuHdl;
- MenuHandle helpMenuHdl = NULL;
-
- menuPtr->menuFlags &= ~MENU_RECONFIGURE_PENDING;
-
- if (NULL == macMenuHdl) {
- return;
- }
-
- ReconfigureIndividualMenu(menuPtr, macMenuHdl, 0);
- if (GetMenuID(macMenuHdl) == currentHelpMenuID) {
- MenuItemIndex helpIndex;
- HMGetHelpMenu(&helpMenuHdl,&helpIndex);
- if (helpMenuHdl != NULL) {
- ReconfigureIndividualMenu(menuPtr, helpMenuHdl, helpIndex - 1);
- }
- }
+ NSMenuItem *servicesMenuItem =
+ [applicationMenu itemWithTitle:@"Services"];
- if (menuPtr->menuType == MENUBAR) {
- if (!(menuBarFlags & MENUBAR_REDRAW_PENDING)) {
- Tcl_DoWhenIdle(DrawMenuBarWhenIdle, NULL);
- menuBarFlags |= MENUBAR_REDRAW_PENDING;
- }
+ if (servicesMenuItem && [servicesMenuItem submenu] != _servicesMenu) {
+ [[_servicesMenu itemInSupermenu] setSubmenu:nil];
+ [servicesMenuItem setSubmenu:_servicesMenu];
}
+ [self setAppleMenu:applicationMenu];
+ [self setMainMenu:menu];
}
+@end
+
+#pragma mark -
/*
*----------------------------------------------------------------------
*
- * CompleteIdlers --
+ * TkpNewMenu --
*
- * Completes all idle handling so that the menus are in sync when
- * the user invokes them with the mouse.
+ * Gets a new blank menu. Only the platform specific options are filled
+ * in.
*
* Results:
- * None.
+ * Returns a standard Tcl error.
*
* Side effects:
- * The Macintosh menu handles are flushed out.
+ * Allocates a NSMenu and puts it into the platformData field of the
+ * menuPtr.
*
*----------------------------------------------------------------------
*/
-void
-CompleteIdlers(
- TkMenu *menuPtr) /* The menu we are completing. */
+int
+TkpNewMenu(
+ TkMenu *menuPtr) /* The common structure we are making the
+ * platform structure for. */
{
- int i;
-
- if (menuPtr->menuFlags & MENU_RECONFIGURE_PENDING) {
- Tcl_CancelIdleCall(ReconfigureMacintoshMenu, (ClientData) menuPtr);
- ReconfigureMacintoshMenu((ClientData) menuPtr);
- }
-
- for (i = 0; i < menuPtr->numEntries; i++) {
- if ((menuPtr->entries[i]->type == CASCADE_ENTRY) &&
- (menuPtr->entries[i]->childMenuRefPtr != NULL) &&
- (menuPtr->entries[i]->childMenuRefPtr->menuPtr != NULL)) {
- CompleteIdlers(menuPtr->entries[i]->childMenuRefPtr->menuPtr);
- }
- }
+ TKMenu *menu = [[TKMenu alloc] initWithTkMenu:menuPtr];
+ menuPtr->platformData = (TkMenuPlatformData)
+ TkMacOSXMakeUncollectable(menu);
+ CheckForSpecialMenu(menuPtr);
+ return TCL_OK;
}
/*
*----------------------------------------------------------------------
*
- * TkpPostMenu --
+ * TkpDestroyMenu --
*
- * Posts a menu on the screen
+ * Destroys platform-specific menu structures.
*
* Results:
* None.
*
* Side effects:
- * The menu is posted and handled.
+ * All platform-specific allocations are freed up.
*
*----------------------------------------------------------------------
*/
-int
-TkpPostMenu(
- Tcl_Interp *interp, /* The interpreter this menu lives in */
- TkMenu *menuPtr, /* The menu we are posting */
- int x, /* The global x-coordinate of the top, left-
- * hand corner of where the menu is supposed
- * to be posted. */
- int y) /* The global y-coordinate */
+void
+TkpDestroyMenu(
+ TkMenu *menuPtr) /* The common menu structure */
{
- MenuHandle macMenuHdl = ((MacMenu *) menuPtr->platformData)->menuHdl;
- long popUpResult;
- int result;
-
- if (inPostMenu > 0) {
- Tcl_AppendResult(interp,
- "Cannot call post menu while already posting menu", NULL);
- result = TCL_ERROR;
- } else {
- short menuID;
- Window window;
- int oldWidth = menuPtr->totalWidth;
-
- inPostMenu++;
- result = TkPreprocessMenu(menuPtr);
- /*
- * The post commands could have deleted the menu, which means
- * we are dead and should go away.
- */
-
- if (result != TCL_OK || !menuPtr->tkwin) {
- goto endPostMenu;
- }
-
- CompleteIdlers(menuPtr);
- if (menuBarFlags & MENUBAR_REDRAW_PENDING) {
- Tcl_CancelIdleCall(DrawMenuBarWhenIdle, NULL);
- DrawMenuBarWhenIdle(NULL);
- }
- RecursivelyInsertMenu(menuPtr);
-
- TkMacOSXTrackingLoop(1);
- popUpResult = PopUpMenuSelect(macMenuHdl, y, x, menuPtr->active);
- TkMacOSXTrackingLoop(0);
- menuPtr->totalWidth = oldWidth;
-
- /*
- * Simulate the mouse up.
- */
-
- window = Tk_WindowId(menuPtr->tkwin);
- TkGenerateButtonEventForXPointer(window);
-
- /*
- * Dispatch the command.
- */
-
- menuID = HiWord(popUpResult);
- if (menuID != 0) {
- result = TkMacOSXDispatchMenuEvent(menuID, LoWord(popUpResult));
- }
-
-endPostMenu:
- inPostMenu--;
- }
- return result;
+ TkMacOSXMakeCollectableAndRelease(menuPtr->platformData);
}
/*
@@ -1590,9 +515,8 @@ endPostMenu:
* TkpMenuNewEntry --
*
* Adds a pointer to a new menu entry structure with the platform-
- * specific fields filled in. The Macintosh uses the
- * platformEntryData field of the TkMenuEntry record to store
- * geometry information.
+ * specific fields filled in. The Macintosh uses the platformEntryData
+ * field of the TkMenuEntry record.
*
* Results:
* Standard TCL error.
@@ -1608,490 +532,233 @@ int
TkpMenuNewEntry(
TkMenuEntry *mePtr) /* The menu we are adding an entry to */
{
- EntryGeometry *geometryPtr =
- (EntryGeometry *) ckalloc(sizeof(EntryGeometry));
- TkMenu *menuPtr = mePtr->menuPtr;
-
- geometryPtr->accelTextStart = 0;
- geometryPtr->accelTextWidth = 0;
- geometryPtr->nonAccelMargin = 0;
- geometryPtr->modifierWidth = 0;
- geometryPtr->modifierNum = 0;
- geometryPtr->accelGlyph = 0;
- mePtr->platformEntryData = (TkMenuPlatformEntryData) geometryPtr;
- if (!(menuPtr->menuFlags & MENU_RECONFIGURE_PENDING)) {
- menuPtr->menuFlags |= MENU_RECONFIGURE_PENDING;
- Tcl_DoWhenIdle(ReconfigureMacintoshMenu, (ClientData) menuPtr);
- }
- return TCL_OK;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * Tk_MacOSXTurnOffMenus --
- *
- * Turns off all the menu drawing code. This is more than just disabling
- * the "menu" command, this means that Tk will NEVER touch the menubar.
- * It is needed in the Plugin, where Tk does not own the menubar.
- *
- * Results:
- * None.
- *
- * Side effects:
- * A flag is set which will disable all menu drawing.
- *
- *----------------------------------------------------------------------
- */
-
-void
-Tk_MacOSXTurnOffMenus(void)
-{
- gNoTkMenus = 1;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * DrawMenuBarWhenIdle --
- *
- * Update the menu bar next time there is an idle event.
- *
- * Results:
- * None.
- *
- * Side effects:
- * Menu bar is redrawn.
- *
- *----------------------------------------------------------------------
- */
-
-void
-DrawMenuBarWhenIdle(
- ClientData clientData) /* ignored here */
-{
- TkMenuReferences *menuRefPtr;
- TkMenu *appleMenuPtr, *helpMenuPtr, *menuBarPtr = NULL;
- MenuHandle macMenuHdl;
- Tcl_HashEntry *hashEntryPtr;
-
- /*
- * If we have been turned off, exit.
- */
-
- if (gNoTkMenus) {
- return;
- }
-
- /*
- * We need to clear the apple and help menus of any extra items.
- */
-
- if (currentAppleMenuID != 0) {
- hashEntryPtr = Tcl_FindHashEntry(&commandTable,
- (char*)(intptr_t)currentAppleMenuID);
- appleMenuPtr = (TkMenu *) Tcl_GetHashValue(hashEntryPtr);
- TkpDestroyMenu(appleMenuPtr);
- TkpNewMenu(appleMenuPtr);
- appleMenuPtr->menuFlags &= ~MENU_APPLE_MENU;
- appleMenuPtr->menuFlags |= MENU_RECONFIGURE_PENDING;
- Tcl_DoWhenIdle(ReconfigureMacintoshMenu, (ClientData) appleMenuPtr);
- }
-
- if (currentHelpMenuID != 0) {
- hashEntryPtr = Tcl_FindHashEntry(&commandTable,
- (char*)(intptr_t)currentHelpMenuID);
- helpMenuPtr = (TkMenu *) Tcl_GetHashValue(hashEntryPtr);
- TkpDestroyMenu(helpMenuPtr);
- TkpNewMenu(helpMenuPtr);
- helpMenuPtr->menuFlags &= ~MENU_HELP_MENU;
- helpMenuPtr->menuFlags |= MENU_RECONFIGURE_PENDING;
- Tcl_DoWhenIdle(ReconfigureMacintoshMenu,
- (ClientData) helpMenuPtr);
+ TKMenu *menu = (TKMenu *) mePtr->menuPtr->platformData;
+ NSMenuItem *menuItem;
+ if (mePtr->type == SEPARATOR_ENTRY || mePtr->type == TEAROFF_ENTRY) {
+ menuItem = [[NSMenuItem separatorItem] retain];
+ } else {
+ menuItem = [menu newTkMenuItem:mePtr];
}
+ mePtr->platformEntryData = (TkMenuPlatformEntryData)
+ TkMacOSXMakeUncollectable(menuItem);
/*
- * We need to find the clone of this menu that is the menubar.
- * Once we do that, for every cascade in the menu, we need to
- * insert the Mac menu in the Mac menubar. Finally, we need
- * to redraw the menubar.
+ * Caller TkMenuEntry() already did this same insertion into the generic
+ * TkMenu so we just match it for the platform menu.
*/
- menuRefPtr = NULL;
- if (currentMenuBarName != NULL) {
- menuRefPtr = TkFindMenuReferences(currentMenuBarInterp,
- currentMenuBarName);
- }
- if (menuRefPtr) {
- TkMenu *menuPtr;
- TkMenu *cascadeMenuPtr;
- char *appleMenuName, *helpMenuName;
- int appleIndex = -1, helpIndex = -1, i;
-
- menuPtr = menuRefPtr->menuPtr;
- if (menuPtr != NULL) {
- TkMenuReferences *specialMenuRefPtr;
- TkMenuEntry *specialEntryPtr;
-
- appleMenuName = ckalloc(strlen(currentMenuBarName) + 1 +
- strlen(".apple") + 1);
- sprintf(appleMenuName, "%s.apple", Tk_PathName(menuPtr->tkwin));
- specialMenuRefPtr = TkFindMenuReferences(currentMenuBarInterp,
- appleMenuName);
- if ((specialMenuRefPtr != NULL)
- && (specialMenuRefPtr->menuPtr != NULL)) {
- for (specialEntryPtr = specialMenuRefPtr->parentEntryPtr;
- specialEntryPtr != NULL;
- specialEntryPtr = specialEntryPtr->nextCascadePtr) {
- if (specialEntryPtr->menuPtr == menuPtr) {
- appleIndex = specialEntryPtr->index;
- break;
- }
- }
- }
- ckfree(appleMenuName);
-
- helpMenuName = ckalloc(strlen(currentMenuBarName) + 1 +
- strlen(".help") + 1);
- sprintf(helpMenuName, "%s.help", Tk_PathName(menuPtr->tkwin));
- specialMenuRefPtr = TkFindMenuReferences(currentMenuBarInterp,
- helpMenuName);
- if ((specialMenuRefPtr != NULL)
- && (specialMenuRefPtr->menuPtr != NULL)) {
- for (specialEntryPtr = specialMenuRefPtr->parentEntryPtr;
- specialEntryPtr != NULL;
- specialEntryPtr = specialEntryPtr->nextCascadePtr) {
- if (specialEntryPtr->menuPtr == menuPtr) {
- helpIndex = specialEntryPtr->index;
- break;
- }
- }
- }
- ckfree(helpMenuName);
- }
-
- for (menuBarPtr = menuPtr;
- (menuBarPtr != NULL) && (menuBarPtr->menuType != MENUBAR);
- menuBarPtr = menuBarPtr->nextInstancePtr) {
- /*
- * Null loop body.
- */
- }
-
- if (menuBarPtr) {
- if (menuBarPtr->tearoff != menuPtr->tearoff) {
- if (menuBarPtr->tearoff) {
- appleIndex = (-1 == appleIndex) ? appleIndex
- : appleIndex + 1;
- helpIndex = (-1 == helpIndex) ? helpIndex
- : helpIndex + 1;
- } else {
- appleIndex = (-1 == appleIndex) ? appleIndex
- : appleIndex - 1;
- helpIndex = (-1 == helpIndex) ? helpIndex
- : helpIndex - 1;
- }
- }
- ClearMenuBar();
-
- if (appleIndex == -1) {
- InsertMenu(tkAppleMenu, 0);
- currentAppleMenuID = 0;
- tkCurrentAppleMenu = tkAppleMenu;
- } else {
- short appleID;
-
- appleMenuPtr = menuBarPtr->entries[appleIndex]
- ->childMenuRefPtr->menuPtr;
- TkpDestroyMenu(appleMenuPtr);
- TkMacOSXGetNewMenuID(appleMenuPtr->interp, appleMenuPtr, 0,
- &appleID);
- macMenuHdl = NewMenu(appleID, "\p\024");
- appleMenuPtr->platformData =
- (TkMenuPlatformData) ckalloc(sizeof(MacMenu));
- ((MacMenu *)appleMenuPtr->platformData)->menuHdl
- = macMenuHdl;
- appleMenuPtr->menuFlags |= MENU_APPLE_MENU;
- if (!(appleMenuPtr->menuFlags
- & MENU_RECONFIGURE_PENDING)) {
- appleMenuPtr->menuFlags |= MENU_RECONFIGURE_PENDING;
- Tcl_DoWhenIdle(ReconfigureMacintoshMenu,
- (ClientData) appleMenuPtr);
- }
- InsertMenu(macMenuHdl, 0);
- RecursivelyInsertMenu(appleMenuPtr);
- currentAppleMenuID = appleID;
- tkCurrentAppleMenu = macMenuHdl;
- }
- if (helpIndex == -1) {
- currentHelpMenuID = 0;
- }
-
- for (i = 0; i < menuBarPtr->numEntries; i++) {
- if (i == appleIndex) {
- if (menuBarPtr->entries[i]->state == ENTRY_DISABLED) {
- DisableMenuItem(((MacMenu *) menuBarPtr->entries[i]
- ->childMenuRefPtr->menuPtr
- ->platformData)->menuHdl, 0);
- } else {
- EnableMenuItem(((MacMenu *) menuBarPtr->entries[i]
- ->childMenuRefPtr->menuPtr
- ->platformData)->menuHdl, 0);
- }
- continue;
- } else if (i == helpIndex) {
- TkMenu *helpMenuPtr = menuBarPtr->entries[i]
- ->childMenuRefPtr->menuPtr;
-
- if (helpMenuPtr == NULL) {
- continue;
- }
- helpMenuPtr->menuFlags |= MENU_HELP_MENU;
- if (!(helpMenuPtr->menuFlags
- & MENU_RECONFIGURE_PENDING)) {
- helpMenuPtr->menuFlags
- |= MENU_RECONFIGURE_PENDING;
- Tcl_DoWhenIdle(ReconfigureMacintoshMenu,
- (ClientData) helpMenuPtr);
- }
- macMenuHdl =
- ((MacMenu *) helpMenuPtr->platformData)->menuHdl;
- currentHelpMenuID = GetMenuID(macMenuHdl);
- } else if (menuBarPtr->entries[i]->type
- == CASCADE_ENTRY) {
- if ((menuBarPtr->entries[i]->childMenuRefPtr != NULL)
- && menuBarPtr->entries[i]->childMenuRefPtr
- ->menuPtr != NULL) {
- cascadeMenuPtr = menuBarPtr->entries[i]
- ->childMenuRefPtr->menuPtr;
- macMenuHdl = ((MacMenu *) cascadeMenuPtr
- ->platformData)->menuHdl;
- DeleteMenu(GetMenuID(macMenuHdl));
- InsertMenu(macMenuHdl, 0);
- RecursivelyInsertMenu(cascadeMenuPtr);
- if (menuBarPtr->entries[i]->state == ENTRY_DISABLED) {
- DisableMenuItem(((MacMenu *) menuBarPtr->entries[i]
- ->childMenuRefPtr->menuPtr
- ->platformData)->menuHdl, 0);
- } else {
- EnableMenuItem(((MacMenu *) menuBarPtr->entries[i]
- ->childMenuRefPtr->menuPtr
- ->platformData)->menuHdl, 0);
- }
- }
- }
- }
- }
- }
- if (!menuRefPtr || !menuBarPtr) {
- SetDefaultMenubar();
- }
- DrawMenuBar();
- menuBarFlags &= ~MENUBAR_REDRAW_PENDING;
+ [menu insertItem:menuItem atTkIndex:mePtr->index];
+ return TCL_OK;
}
/*
*----------------------------------------------------------------------
*
- * RecursivelyInsertMenu --
+ * TkpConfigureMenuEntry --
*
- * Puts all of the cascades of this menu in the Mac hierarchical list.
+ * Processes configurations for menu entries.
*
* Results:
- * None.
+ * Returns standard TCL result. If TCL_ERROR is returned, then the
+ * interp's result contains an error message.
*
* Side effects:
- * The menubar is changed.
+ * Configuration information get set for mePtr; old resources get freed,
+ * if any need it.
*
*----------------------------------------------------------------------
*/
-void
-RecursivelyInsertMenu(
- TkMenu *menuPtr) /* All of the cascade items in this menu
- * will be inserted into the mac menubar. */
-{
- int i;
- TkMenu *cascadeMenuPtr;
- MenuHandle macMenuHdl;
+int
+TkpConfigureMenuEntry(
+ TkMenuEntry *mePtr) /* Information about menu entry; may or may
+ * not already have values for some fields. */
+{
+ NSMenuItem *menuItem = (NSMenuItem *) mePtr->platformEntryData;
+ NSString *title = @"";
+ NSAttributedString *attributedTitle = nil;
+ NSImage *image = nil;
+ NSString *keyEquivalent = @"";
+ NSUInteger modifierMask = NSCommandKeyMask;
+ NSMenu *submenu = nil;
+ NSDictionary *attributes;
+ int imageWidth, imageHeight;
+ GC gc = (mePtr->textGC ? mePtr->textGC : mePtr->menuPtr->textGC);
+ Tcl_Obj *fontPtr = (mePtr->fontPtr ? mePtr->fontPtr :
+ mePtr->menuPtr->fontPtr);
+
+ if (mePtr->image) {
+ Tk_SizeOfImage(mePtr->image, &imageWidth, &imageHeight);
+ image = TkMacOSXGetNSImageWithTkImage(mePtr->menuPtr->display,
+ mePtr->image, imageWidth, imageHeight);
+ } else if (mePtr->bitmapPtr != None) {
+ Pixmap bitmap = Tk_GetBitmapFromObj(mePtr->menuPtr->tkwin,
+ mePtr->bitmapPtr);
+
+ Tk_SizeOfBitmap(mePtr->menuPtr->display, bitmap, &imageWidth,
+ &imageHeight);
+ image = TkMacOSXGetNSImageWithBitmap(mePtr->menuPtr->display, bitmap,
+ gc, imageWidth, imageHeight);
+ }
+ [menuItem setImage:image];
+ if ((!image || mePtr->compound != COMPOUND_NONE) && mePtr->labelPtr &&
+ mePtr->labelLength) {
+ title = [[[NSString alloc] initWithBytes:Tcl_GetString(mePtr->labelPtr)
+ length:mePtr->labelLength encoding:NSUTF8StringEncoding]
+ autorelease];
+ if ([title hasSuffix:@"..."]) {
+ title = [NSString stringWithFormat:@"%@%C",
+ [title substringToIndex:[title length] - 3], 0x2026];
+ }
+ }
+ [menuItem setTitle:title];
+ if (strcmp(Tcl_GetString(fontPtr), "menu") || gc->foreground != defaultFg
+ || gc->background != defaultBg) {
+ attributes = TkMacOSXNSFontAttributesForFont(Tk_GetFontFromObj(
+ mePtr->menuPtr->tkwin, fontPtr));
+ if (gc->foreground != defaultFg || gc->background != defaultBg) {
+ NSColor *color = TkMacOSXGetNSColor(gc,
+ gc->foreground!=defaultFg? gc->foreground:gc->background);
+
+ attributes = [[attributes mutableCopy] autorelease];
+ [(NSMutableDictionary *)attributes setObject:color
+ forKey:NSForegroundColorAttributeName];
+ }
+ if (attributes) {
+ attributedTitle = [[[NSAttributedString alloc]
+ initWithString:title attributes:attributes] autorelease];
+ }
+ }
+ [menuItem setAttributedTitle:attributedTitle];
+ [menuItem setEnabled:!(mePtr->state == ENTRY_DISABLED)];
+ [menuItem setState:((mePtr->type == CHECK_BUTTON_ENTRY ||
+ mePtr->type == RADIO_BUTTON_ENTRY) && mePtr->indicatorOn &&
+ (mePtr->entryFlags & ENTRY_SELECTED) ? NSOnState : NSOffState)];
+ if (mePtr->type != CASCADE_ENTRY && mePtr->accelPtr && mePtr->accelLength) {
+ keyEquivalent = ParseAccelerator(Tcl_GetString(mePtr->accelPtr),
+ &modifierMask);
+ }
+ [menuItem setKeyEquivalent:keyEquivalent];
+ [menuItem setKeyEquivalentModifierMask:modifierMask];
+ if (mePtr->type == CASCADE_ENTRY && mePtr->namePtr) {
+ TkMenuReferences *menuRefPtr;
+
+ menuRefPtr = TkFindMenuReferencesObj(mePtr->menuPtr->interp,
+ mePtr->namePtr);
+ if (menuRefPtr && menuRefPtr->menuPtr) {
+ CheckForSpecialMenu(menuRefPtr->menuPtr);
+ submenu = (TKMenu *) menuRefPtr->menuPtr->platformData;
+ if ([submenu supermenu] && [menuItem submenu] != submenu) {
+ /*
+ * This happens during a clone, where the parent menu is
+ * cloned before its children, so just ignore this temprary
+ * setting, it will be changed shortly (c.f. tkMenu.c
+ * CloneMenu())
+ */
- for (i = 0; i < menuPtr->numEntries; i++) {
- if (menuPtr->entries[i]->type == CASCADE_ENTRY) {
- if ((menuPtr->entries[i]->childMenuRefPtr != NULL) &&
- (menuPtr->entries[i]->childMenuRefPtr->menuPtr != NULL)) {
- cascadeMenuPtr = menuPtr->entries[i]->childMenuRefPtr->menuPtr;
- macMenuHdl =
- ((MacMenu *) cascadeMenuPtr->platformData)->menuHdl;
- InsertMenu(macMenuHdl, -1);
- RecursivelyInsertMenu(cascadeMenuPtr);
+ submenu = nil;
+ } else {
+ [submenu setTitle:title];
}
}
}
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * RecursivelyDeleteMenu --
- *
- * Takes all of the cascades of this menu out of the Mac hierarchical
- * list.
- *
- * Results:
- * None.
- *
- * Side effects:
- * The menubar is changed.
- *
- *----------------------------------------------------------------------
- */
+ [menuItem setSubmenu:submenu];
-void
-RecursivelyDeleteMenu(
- TkMenu *menuPtr) /* All of the cascade items in this menu
- * will be deleted from the mac menubar. */
-{
- int i;
- TkMenu *cascadeMenuPtr;
- MenuHandle macMenuHdl;
-
- for (i = 0; i < menuPtr->numEntries; i++) {
- if (menuPtr->entries[i]->type == CASCADE_ENTRY) {
- if ((menuPtr->entries[i]->childMenuRefPtr != NULL) &&
- (menuPtr->entries[i]->childMenuRefPtr->menuPtr != NULL)) {
- cascadeMenuPtr = menuPtr->entries[i]->childMenuRefPtr->menuPtr;
- macMenuHdl =
- ((MacMenu *) cascadeMenuPtr->platformData)->menuHdl;
- DeleteMenu(GetMenuID(macMenuHdl));
- RecursivelyDeleteMenu(cascadeMenuPtr);
+ /*Disabling parent menu disables entries; we must re-enable the entries here.*/
+ NSArray *itemArray = [submenu itemArray];
+
+ if ([menuItem isEnabled]) {
+ for (NSMenuItem *item in itemArray) {
+ [item setEnabled:YES];
}
}
- }
+
+ return TCL_OK;
}
/*
*----------------------------------------------------------------------
*
- * SetDefaultMenubar --
+ * TkpDestroyMenuEntry --
*
- * Puts the Apple, File and Edit menus into the Macintosh menubar.
+ * Cleans up platform-specific menu entry items.
*
* Results:
- * None.
+ * None
*
* Side effects:
- * The menubar is changed.
+ * All platform-specific allocations are freed up.
*
*----------------------------------------------------------------------
*/
void
-SetDefaultMenubar(void)
+TkpDestroyMenuEntry(
+ TkMenuEntry *mePtr)
{
- if (currentMenuBarName != NULL) {
- ckfree(currentMenuBarName);
- currentMenuBarName = NULL;
- }
- currentMenuBarOwner = NULL;
- ClearMenuBar();
- InsertMenu(tkAppleMenu, 0);
- InsertMenu(tkFileMenu, 0);
- InsertMenu(tkEditMenu, 0);
- if (!(menuBarFlags & MENUBAR_REDRAW_PENDING)) {
- Tcl_DoWhenIdle(DrawMenuBarWhenIdle, NULL);
- menuBarFlags |= MENUBAR_REDRAW_PENDING;
+ if (mePtr->platformEntryData && mePtr->menuPtr->platformData) {
+ TKMenu *menu = (TKMenu *) mePtr->menuPtr->platformData;
+ NSMenuItem *menuItem = (NSMenuItem *) mePtr->platformEntryData;
+ NSInteger index = [menu indexOfItem:menuItem];
+
+ if (index > -1) {
+ [menu removeItemAtIndex:index];
+ }
}
+ TkMacOSXMakeCollectableAndRelease(mePtr->platformEntryData);
}
/*
*----------------------------------------------------------------------
*
- * TkpSetMainMenubar --
+ * TkpPostMenu --
*
- * Puts the menu associated with a window into the menubar. Should
- * only be called when the window is in front.
+ * Posts a menu on the screen
*
* Results:
* None.
*
* Side effects:
- * The menubar is changed.
+ * The menu is posted and handled.
*
*----------------------------------------------------------------------
*/
-void
-TkpSetMainMenubar(
- Tcl_Interp *interp, /* The interpreter of the application */
- Tk_Window tkwin, /* The frame we are setting up */
- char *menuName) /* The name of the menu to put in front.
- * If NULL, use the default menu bar.
- */
+int
+TkpPostMenu(
+ Tcl_Interp *interp, /* The interpreter this menu lives in */
+ TkMenu *menuPtr, /* The menu we are posting */
+ int x, /* The global x-coordinate of the top, left-
+ * hand corner of where the menu is supposed
+ * to be posted. */
+ int y) /* The global y-coordinate */
{
- TkWindow *winPtr = (TkWindow *) tkwin;
- WindowRef macWindowPtr;
- WindowRef frontNonFloating;
-
- macWindowPtr = TkMacOSXDrawableWindow(winPtr->window);
-
- frontNonFloating = ActiveNonFloatingWindow();
- if ((macWindowPtr == NULL) || (macWindowPtr != frontNonFloating)) {
- return;
+ NSWindow *win = [NSApp keyWindow];
+ if (!win) {
+ return TCL_ERROR;
}
- if ((currentMenuBarInterp != interp) || (currentMenuBarOwner != tkwin)
- || (currentMenuBarName == NULL) || (menuName == NULL)
- || (strcmp(menuName, currentMenuBarName) != 0)) {
- Tk_Window searchWindow;
- TopLevelMenubarList *listPtr;
+ inPostMenu = 1;
- if (currentMenuBarName != NULL) {
- ckfree(currentMenuBarName);
- }
+ int oldMode = Tcl_SetServiceMode(TCL_SERVICE_NONE);
+ NSView *view = [win contentView];
+ NSRect frame = NSMakeRect(x + 9, tkMacOSXZeroScreenHeight - y - 9, 1, 1);
- if (menuName == NULL) {
- searchWindow = tkwin;
- if (strcmp(Tk_Class(searchWindow), "Menu") == 0) {
- TkMenuReferences *menuRefPtr;
+ frame.origin = [view convertPoint:
+ [win convertScreenToBase:frame.origin] fromView:nil];
- menuRefPtr = TkFindMenuReferences(interp, Tk_PathName(tkwin));
- if (menuRefPtr != NULL) {
- TkMenu *menuPtr = menuRefPtr->menuPtr;
+ NSMenu *menu = (NSMenu *) menuPtr->platformData;
+ NSPopUpButtonCell *popUpButtonCell = [[NSPopUpButtonCell alloc]
+ initTextCell:@"" pullsDown:NO];
- if (menuPtr != NULL) {
- searchWindow = menuPtr->masterMenuPtr->tkwin;
- }
- }
- }
- for (; searchWindow != NULL;
- searchWindow = Tk_Parent(searchWindow)) {
- for (listPtr = windowListPtr; listPtr != NULL;
- listPtr = listPtr->nextPtr) {
- if (listPtr->tkwin == searchWindow) {
- break;
- }
- }
- if (listPtr != NULL) {
- menuName = Tk_PathName(
- listPtr->menuPtr->masterMenuPtr->tkwin);
- break;
- }
- }
- }
-
- if (menuName == NULL) {
- currentMenuBarName = NULL;
- } else {
- currentMenuBarName = ckalloc(strlen(menuName) + 1);
- strcpy(currentMenuBarName, menuName);
- }
- currentMenuBarOwner = tkwin;
- currentMenuBarInterp = interp;
- }
- if (!(menuBarFlags & MENUBAR_REDRAW_PENDING)) {
- Tcl_DoWhenIdle(DrawMenuBarWhenIdle, NULL);
- menuBarFlags |= MENUBAR_REDRAW_PENDING;
- }
+ [popUpButtonCell setAltersStateOfSelectedItem:NO];
+ [popUpButtonCell setMenu:menu];
+ [popUpButtonCell selectItem:nil];
+ [popUpButtonCell performClickWithFrame:frame inView:view];
+ [popUpButtonCell release];
+ Tcl_SetServiceMode(oldMode);
+ inPostMenu = 0;
+ return TCL_OK;
}
/*
@@ -2105,8 +772,8 @@ TkpSetMainMenubar(
* None.
*
* Side effects:
- * On Windows and UNIX, associates the platform menu with the
- * platform window.
+ * On Windows and UNIX, associates the platform menu with the platform
+ * window.
*
*----------------------------------------------------------------------
*/
@@ -2116,276 +783,115 @@ TkpSetWindowMenuBar(
Tk_Window tkwin, /* The window we are setting the menu in */
TkMenu *menuPtr) /* The menu we are setting */
{
- TopLevelMenubarList *listPtr, *prevPtr;
-
- /*
- * Remove any existing reference to this window.
- */
-
- for (prevPtr = NULL, listPtr = windowListPtr;
- listPtr != NULL;
- prevPtr = listPtr, listPtr = listPtr->nextPtr) {
- if (listPtr->tkwin == tkwin) {
- break;
- }
- }
-
- if (listPtr != NULL) {
- if (prevPtr != NULL) {
- prevPtr->nextPtr = listPtr->nextPtr;
- } else {
- windowListPtr = listPtr->nextPtr;
- }
- ckfree((char *) listPtr);
- }
+ TkWindow *winPtr = (TkWindow *) tkwin;
- if (menuPtr != NULL) {
- listPtr = (TopLevelMenubarList *) ckalloc(sizeof(TopLevelMenubarList));
- listPtr->nextPtr = windowListPtr;
- windowListPtr = listPtr;
- listPtr->tkwin = tkwin;
- listPtr->menuPtr = menuPtr;
+ if (winPtr->wmInfoPtr) {
+ winPtr->wmInfoPtr->menuPtr = menuPtr;
}
}
/*
*----------------------------------------------------------------------
*
- * EventuallyInvokeMenu --
+ * TkpSetMainMenubar --
*
- * This IdleTime callback actually invokes the menu command
- * scheduled in TkMacOSXDispatchMenuEvent.
+ * Puts the menu associated with a window into the menubar. Should only
+ * be called when the window is in front.
*
* Results:
* None.
*
* Side effects:
- * Commands get executed.
+ * The menubar is changed.
*
*----------------------------------------------------------------------
*/
void
-EventuallyInvokeMenu (
- ClientData data)
+TkpSetMainMenubar(
+ Tcl_Interp *interp, /* The interpreter of the application */
+ Tk_Window tkwin, /* The frame we are setting up */
+ const char *menuName) /* The name of the menu to put in front. If
+ * NULL, use the default menu bar. */
{
- struct MenuCommandHandlerData *realData =
- (struct MenuCommandHandlerData *) data;
- int code;
-
- code = TkInvokeMenu(realData->menuPtr->interp, realData->menuPtr,
- realData->index);
+ static Tcl_Interp *currentInterp = NULL;
+ TKMenu *menu = nil;
- if (code != TCL_OK && code != TCL_CONTINUE && code != TCL_BREAK) {
- Tcl_AddErrorInfo(realData->menuPtr->interp, "\n (menu invoke)");
- Tcl_BackgroundError(realData->menuPtr->interp);
- }
+ if (menuName) {
+ TkWindow *winPtr = (TkWindow *) tkwin;
- if (realData->menuPtr->tkwin) {
- RecursivelyClearActiveMenu(realData->menuPtr);
- }
- TkMacOSXClearMenubarActive();
-
- Tcl_Release(realData->menuPtr->interp);
- Tcl_Release(realData->menuPtr);
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkMacOSXDispatchMenuEvent --
- *
- * Given a menu id and an item, dispatches the command associated
- * with it.
- *
- * Results:
- * None.
- *
- * Side effects:
- * Commands for the event are scheduled for execution at idle time.
- *
- *----------------------------------------------------------------------
- */
-
-int
-TkMacOSXDispatchMenuEvent(
- int menuID, /* The menu id of the menu we are invoking */
- int index) /* The one-based index of the item that was
- * selected. */
-{
- int result = TCL_OK;
-
- if (menuID != 0) {
- if (menuID == kHMHelpMenuID) {
- if (currentMenuBarOwner != NULL) {
- TkMenuReferences *helpMenuRef;
- char *helpMenuName = ckalloc(strlen(currentMenuBarName)
- + strlen(".help") + 1);
-
- sprintf(helpMenuName, "%s.help", currentMenuBarName);
- helpMenuRef = TkFindMenuReferences(currentMenuBarInterp,
- helpMenuName);
- ckfree(helpMenuName);
- if ((helpMenuRef != NULL) && (helpMenuRef->menuPtr != NULL)) {
- MenuRef outHelpMenu;
- MenuItemIndex itemIndex;
- int newIndex;
-
- HMGetHelpMenu(&outHelpMenu, &itemIndex);
- newIndex = index - itemIndex;
- result = TkInvokeMenu(currentMenuBarInterp,
- helpMenuRef->menuPtr, newIndex);
- }
- }
+ if (winPtr->wmInfoPtr && winPtr->wmInfoPtr->menuPtr &&
+ winPtr->wmInfoPtr->menuPtr->masterMenuPtr &&
+ winPtr->wmInfoPtr->menuPtr->masterMenuPtr->tkwin &&
+ !strcmp(menuName, Tk_PathName(
+ winPtr->wmInfoPtr->menuPtr->masterMenuPtr->tkwin))) {
+ menu = (TKMenu *) winPtr->wmInfoPtr->menuPtr->platformData;
} else {
- Tcl_HashEntry *commandEntryPtr =
- Tcl_FindHashEntry(&commandTable, (char*)(intptr_t)menuID);
- if (commandEntryPtr != NULL) {
- TkMenu *menuPtr = (TkMenu *) Tcl_GetHashValue(commandEntryPtr);
-
- if ((currentAppleMenuID == menuID)
- && (index > menuPtr->numEntries + 1)) {
- /*
- * We don't need to do anything here, the standard
- * Application event handler will open the built-in
- * Apple menu item for us.
- */
- result = TCL_OK;
- } else {
- struct MenuCommandHandlerData *data
- = (struct MenuCommandHandlerData *)
- ckalloc(sizeof(struct MenuCommandHandlerData));
-
- Tcl_Preserve(menuPtr->interp);
- Tcl_Preserve(menuPtr);
- data->menuPtr = menuPtr;
- data->index = index - 1;
- Tcl_DoWhenIdle(EventuallyInvokeMenu,
- (ClientData) data);
- /* result = TkInvokeMenu(menuPtr->interp, menuPtr, index - 1); */
- }
- } else {
- return TCL_ERROR;
+ TkMenuReferences *menuRefPtr = TkFindMenuReferences(interp,
+ menuName);
+
+ if (menuRefPtr && menuRefPtr->menuPtr &&
+ menuRefPtr->menuPtr->platformData) {
+ menu = (TKMenu *) menuRefPtr->menuPtr->platformData;
}
}
}
- return result;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * GetMenuIndicatorGeometry --
- *
- * Gets the width and height of the indicator area of a menu.
- *
- * Results:
- * widthPtr and heightPtr are set.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
-
-void
-GetMenuIndicatorGeometry (
- TkMenu *menuPtr, /* The menu we are drawing */
- TkMenuEntry *mePtr, /* The entry we are measuring */
- Tk_Font tkfont, /* Precalculated font */
- const Tk_FontMetrics *fmPtr,/* Precalculated font metrics */
- int *widthPtr, /* The resulting width */
- int *heightPtr) /* The resulting height */
-{
- *heightPtr = fmPtr->linespace + menuItemExtraHeight;
- if (IS_THEME_MENU_FONT(tkfont)) {
- *widthPtr = menuMarkColumnWidth;
- } else {
- const char markChar = FindMarkCharacter(mePtr);
- const char *markUtf = NULL;
- int len;
-
- len = GetUtfMarkCharacter(markChar, &markUtf);
- *widthPtr = Tk_TextWidth(tkfont, markUtf, len) + 2*menuMarkIndent;
+ if (menu || interp != currentInterp) {
+ [NSApp tkSetMainMenu:menu];
}
+ currentInterp = interp;
}
/*
*----------------------------------------------------------------------
*
- * GetMenuAccelGeometry --
+ * CheckForSpecialMenu --
*
- * Gets the width and height of the accelerator area of a menu.
+ * Given a menu, check to see whether or not it is a cascade in a menubar
+ * with one of the special names .apple, .help or .window If it is, the
+ * entry that points to this menu will be marked.
*
* Results:
- * widthPtr and heightPtr are set.
+ * None.
*
* Side effects:
- * None.
+ * Will set entryFlags appropriately.
*
*----------------------------------------------------------------------
*/
-void
-GetMenuAccelGeometry (
- TkMenu *menuPtr, /* The menu we are measuring */
- TkMenuEntry *mePtr, /* The entry we are measuring */
- Tk_Font tkfont, /* The precalculated font */
- const Tk_FontMetrics *fmPtr,/* The precalculated font metrics */
- int *modWidthPtr, /* The width of all of the key
- * modifier symbols. */
- int *textWidthPtr, /* The resulting width */
- int *heightPtr) /* The resulting height */
+static void
+CheckForSpecialMenu(
+ TkMenu *menuPtr) /* The menu we are checking */
{
- *heightPtr = fmPtr->linespace + menuItemExtraHeight;
- *modWidthPtr = menuSymbols[COMMAND_SYMBOL].width;
- *textWidthPtr = 0;
- if (mePtr->type != CASCADE_ENTRY && mePtr->accelLength > 0) {
- const char *accel = (mePtr->accelPtr == NULL) ? ""
- : Tcl_GetString(mePtr->accelPtr);
- EntryGeometry *geometryPtr = (EntryGeometry*)mePtr->platformEntryData;
-
- if (IS_THEME_MENU_FONT(tkfont)) {
- CFStringRef cfStr;
- int width = 0;
- int maxWidth = ((TkFont *)tkfont)->fm.maxWidth;
-
- if (geometryPtr->accelGlyph) {
- cfStr = CFStringCreateWithBytes(NULL,
- (UInt8*)&geometryPtr->accelGlyph, 1,
- kTextEncodingMacKeyboardGlyphs, false);
- if (cfStr) {
- width = MeasureThemeText(cfStr, kThemeMenuItemCmdKeyFont);
- CFRelease(cfStr);
- }
- }
- if ((mePtr->entryFlags & ENTRY_ACCEL_MASK) == 0) {
- if (!geometryPtr->accelGlyph) {
- width = Tk_TextWidth(tkfont, accel, mePtr->accelLength);
- }
- *textWidthPtr = maxWidth;
- if (width < maxWidth) {
- *modWidthPtr = 0;
- } else {
- *modWidthPtr = width - maxWidth;
- }
- } else {
- if (!geometryPtr->accelGlyph) {
- width = Tk_TextWidth(tkfont, accel +
- geometryPtr->accelTextStart, mePtr->accelLength -
- geometryPtr->accelTextStart);
- }
- if (width < maxWidth) {
- *textWidthPtr = maxWidth;
+ if (!menuPtr->masterMenuPtr->tkwin) {
+ return;
+ }
+ for (TkMenuEntry *cascadeEntryPtr = menuPtr->menuRefPtr->parentEntryPtr;
+ cascadeEntryPtr;
+ cascadeEntryPtr = cascadeEntryPtr->nextCascadePtr) {
+ if (cascadeEntryPtr->menuPtr->menuType == MENUBAR
+ && cascadeEntryPtr->menuPtr->masterMenuPtr->tkwin) {
+ TkMenu *masterMenuPtr = cascadeEntryPtr->menuPtr->masterMenuPtr;
+ int i = 0;
+ Tcl_DString ds;
+
+ Tcl_DStringInit(&ds);
+ Tcl_DStringAppend(&ds, Tk_PathName(masterMenuPtr->tkwin), -1);
+ while (specialMenus[i].name) {
+ Tcl_DStringAppend(&ds, specialMenus[i].name,
+ specialMenus[i].len);
+ if (strcmp(Tcl_DStringValue(&ds),
+ Tk_PathName(menuPtr->masterMenuPtr->tkwin)) == 0) {
+ cascadeEntryPtr->entryFlags |= specialMenus[i].flag;
} else {
- *textWidthPtr = width;
- }
- if (geometryPtr->modifierNum) {
- *modWidthPtr = geometryPtr->modifierWidth;
+ cascadeEntryPtr->entryFlags &= ~specialMenus[i].flag;
}
+ Tcl_DStringSetLength(&ds, Tcl_DStringLength(&ds) -
+ specialMenus[i].len);
+ i++;
}
- } else {
- *textWidthPtr = Tk_TextWidth(tkfont, accel, mePtr->accelLength);
+ Tcl_DStringFree(&ds);
}
}
}
@@ -2393,48 +899,12 @@ GetMenuAccelGeometry (
/*
*----------------------------------------------------------------------
*
- * GetTearoffEntryGeometry --
- *
- * Gets the width and height of of a tearoff entry.
- *
- * Results:
- * widthPtr and heightPtr are set.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
-
-void
-GetTearoffEntryGeometry (
- TkMenu *menuPtr, /* The menu we are drawing */
- TkMenuEntry *mePtr, /* The entry we are measuring */
- Tk_Font tkfont, /* The precalculated font */
- const Tk_FontMetrics *fmPtr,/* The precalculated font metrics */
- int *widthPtr, /* The resulting width */
- int *heightPtr) /* The resulting height */
-{
-#ifdef USE_TK_MDEF
- const int useMDEF = ((MacMenu *) menuPtr->platformData)->useMDEF;
-#endif
- if (useMDEF && menuPtr->menuType != TEAROFF_MENU) {
- *heightPtr = fmPtr->linespace + menuItemExtraHeight;
- *widthPtr = menuPtr->totalWidth;
- } else {
- *widthPtr = *heightPtr = 0;
- }
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * GetMenuSeparatorGeometry --
+ * ParseAccelerator --
*
- * Gets the width and height of menu separator.
+ * Parse accelerator string.
*
* Results:
- * widthPtr and heightPtr are set.
+ * Accelerator string & flags.
*
* Side effects:
* None.
@@ -2442,705 +912,96 @@ GetTearoffEntryGeometry (
*----------------------------------------------------------------------
*/
-void
-GetMenuSeparatorGeometry(
- TkMenu *menuPtr, /* The menu we are drawing */
- TkMenuEntry *mePtr, /* The entry we are measuring */
- Tk_Font tkfont, /* The precalculated font */
- const Tk_FontMetrics *fmPtr,/* The precalcualted font metrics */
- int *widthPtr, /* The resulting width */
- int *heightPtr) /* The resulting height */
+static NSString *
+ParseAccelerator(
+ const char *accel,
+ NSUInteger *maskPtr)
{
- *widthPtr = 0;
- *heightPtr = menuSeparatorHeight;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * DrawMenuEntryIndicator --
- *
- * This procedure draws the indicator part of a menu.
- *
- * Results:
- * None.
- *
- * Side effects:
- * Commands are output to X to display the menu in its
- * current mode.
- *
- *----------------------------------------------------------------------
- */
-
-void
-DrawMenuEntryIndicator(
- TkMenu *menuPtr, /* The menu we are drawing */
- TkMenuEntry *mePtr, /* The entry we are drawing */
- Drawable d, /* The drawable we are drawing */
- GC gc, /* The GC we are drawing with */
- GC indicatorGC, /* The GC to use for the indicator */
- Tk_Font tkfont, /* The precalculated font */
- const Tk_FontMetrics *fmPtr,/* The precalculated font metrics */
- int x, /* topleft hand corner of entry */
- int y, /* topleft hand corner of entry */
- int width, /* width of entry */
- int height) /* height of entry */
-{
- if ((mePtr->type == CHECK_BUTTON_ENTRY) ||
- (mePtr->type == RADIO_BUTTON_ENTRY)) {
- if (mePtr->indicatorOn && (mePtr->entryFlags & ENTRY_SELECTED)) {
- short mark;
- int baseline = y + (height + fmPtr->ascent - fmPtr->descent)/2;
-
- GetItemMark(((MacMenu *) menuPtr->platformData)->menuHdl,
- mePtr->index + 1, &mark);
- if (IS_THEME_MENU_FONT(tkfont)) {
- ThemeFontID font = kThemeMenuItemMarkFont;
- TextEncoding encoding = GetApplicationTextEncoding();
- CFStringRef cfStr;
- ThemeDrawState drawState;
- Rect bounds = {y, x + menuMarkIndent, y + height, x + width};
-
- if (mark < kSpaceCharCode) {
- font = kThemeMenuItemCmdKeyFont;
- encoding = kTextEncodingMacKeyboardGlyphs;
- }
- switch (mePtr->state) {
- case ENTRY_ACTIVE:
- drawState = kThemeStatePressed;
- break;
- case ENTRY_DISABLED:
- drawState = kThemeStateInactive;
- break;
- default:
- drawState = kThemeStateActive;
- break;
- }
- cfStr = CFStringCreateWithBytes(NULL, (UInt8*)&mark, 1,
- encoding, false);
- if (cfStr) {
- DrawThemeText(d, gc, cfStr, font, drawState, &bounds,
- baseline, teFlushDefault);
- CFRelease(cfStr);
- }
- } else if (mark != 0) {
- const char *markUtf = NULL;
- int len;
+ unichar ch = 0;
+ size_t len;
+ int i;
- len = GetUtfMarkCharacter(mark, &markUtf);
- Tk_DrawChars(menuPtr->display, d, gc, tkfont, markUtf, len,
- x + menuMarkIndent, baseline);
+ *maskPtr = 0;
+ while (1) {
+ i = 0;
+ while (modifiers[i].name) {
+ int l = modifiers[i].len;
+
+ if (!strncasecmp(accel, modifiers[i].name, l) &&
+ (accel[l] == '-' || accel[l] == '+')) {
+ *maskPtr |= modifiers[i].mask;
+ accel += l+1;
+ break;
}
+ i++;
+ }
+ if (!modifiers[i].name || !*accel) {
+ break;
}
}
-}
-
-#ifdef USE_TK_MDEF
-/*
- *----------------------------------------------------------------------
- *
- * DrawMenuBackground --
- *
- * If Appearance is present, draws the Appearance background
- *
- * Results:
- * Nothing
- *
- * Side effects:
- * Commands are output to X to display the menu in its
- * current mode.
- *
- *----------------------------------------------------------------------
- */
-void
-DrawMenuBackground(
- TkMenu *menuPtr,
- Rect *menuRectPtr, /* The menu rect */
- Drawable d) /* What we are drawing into */
-{
- Tk_3DBorder border;
-
- EraseMenuBackground(((MacMenu *) menuPtr->platformData)->menuHdl,
- menuRectPtr, ((MacDrawable*)d)->context);
- border = Tk_Get3DBorderFromObj(menuPtr->tkwin, menuPtr->borderPtr);
- Tk_Fill3DRectangle(menuPtr->tkwin, d, border,
- menuRectPtr->left, menuRectPtr->top,
- menuRectPtr->right - menuRectPtr->left,
- menuRectPtr->bottom - menuRectPtr->top, 0, TK_RELIEF_FLAT);
-}
-#endif /* USE_TK_MDEF */
-
-/*
- *----------------------------------------------------------------------
- *
- * DrawMenuEntryAccelerator --
- *
- * This procedure draws the accelerator part of a menu.
- *
- * Results:
- * None.
- *
- * Side effects:
- * Commands are output to X to display the menu in its
- * current mode.
- *
- *----------------------------------------------------------------------
- */
+ len = strlen(accel);
+ if (len > 1) {
+ i = 0;
+ if (accel[0] == 'F' && len < 4 && accel[1] > '0' && accel[1] <= '9') {
+ int fkey = accel[1] - '0';
-void
-DrawMenuEntryAccelerator(
- TkMenu *menuPtr, /* The menu we are drawing */
- TkMenuEntry *mePtr, /* The entry we are drawing */
- Drawable d, /* The drawable we are drawing in */
- GC gc, /* The gc to draw into */
- Tk_Font tkfont, /* The precalculated font */
- const Tk_FontMetrics *fmPtr,/* The precalculated font metrics */
- Tk_3DBorder activeBorder, /* border for menu background */
- int x, /* The left side of the entry */
- int y, /* The top of the entry */
- int width, /* The width of the entry */
- int height, /* The height of the entry */
- int drawArrow) /* Whether or not to draw cascade arrow */
-{
- if (mePtr->type != CASCADE_ENTRY && mePtr->accelLength > 0) {
- const char *accel = (mePtr->accelPtr == NULL) ? ""
- : Tcl_GetString(mePtr->accelPtr);
- EntryGeometry *geometryPtr = (EntryGeometry*)mePtr->platformEntryData;
- int leftEdge = x + width - geometryPtr->accelTextWidth;
- int baseline = y + (height + fmPtr->ascent - fmPtr->descent) / 2;
-
- if (IS_THEME_MENU_FONT(tkfont)) {
- CFStringRef cfStr;
- ThemeDrawState drawState;
-
- switch (mePtr->state) {
- case ENTRY_ACTIVE:
- drawState = kThemeStatePressed;
- break;
- case ENTRY_DISABLED:
- drawState = kThemeStateInactive;
- break;
- default:
- drawState = kThemeStateActive;
- break;
- }
- if ((mePtr->entryFlags & ENTRY_ACCEL_MASK) == 0) {
- leftEdge -= geometryPtr->modifierWidth;
- }
- if (geometryPtr->accelGlyph) {
- Rect bounds = {y, leftEdge, y + height, leftEdge +
- geometryPtr->accelTextWidth};
-
- cfStr = CFStringCreateWithBytes(NULL,
- (UInt8*)&geometryPtr->accelGlyph, 1,
- kTextEncodingMacKeyboardGlyphs, false);
- if (cfStr) {
- DrawThemeText(d, gc, cfStr, kThemeMenuItemCmdKeyFont,
- drawState, &bounds, baseline, teFlushDefault);
- CFRelease(cfStr);
+ if (len == 3) {
+ if (accel[2] >= '0' && accel[2] <= '9') {
+ fkey = 10 * fkey + (accel[2] - '0');
+ } else {
+ fkey = 0;
}
- } else {
- Tk_DrawChars(menuPtr->display, d, gc, tkfont, accel +
- geometryPtr->accelTextStart, mePtr->accelLength -
- geometryPtr->accelTextStart, leftEdge, baseline);
}
- if (geometryPtr->modifierNum) {
- Rect bounds = {y, leftEdge - geometryPtr->modifierWidth,
- y + height, leftEdge};
-
- cfStr = CFStringCreateWithCharacters(NULL,
- geometryPtr->modifierUniChars,
- geometryPtr->modifierNum);
- if (cfStr) {
- DrawThemeText(d, gc, cfStr, kThemeMenuItemCmdKeyFont,
- drawState, &bounds, baseline, teFlushDefault);
- CFRelease(cfStr);
- }
+ if (fkey >= 1 && fkey <= 15) {
+ ch = NSF1FunctionKey + fkey - 1;
}
- } else {
- Tk_DrawChars(menuPtr->display, d, gc, tkfont, accel,
- mePtr->accelLength, leftEdge, baseline);
+ } else while (specialAccelerators[i].name) {
+ if (accel[0] == specialAccelerators[i].name[0] &&
+ len == specialAccelerators[i].len && !strncasecmp(accel,
+ specialAccelerators[i].name, specialAccelerators[i].len)) {
+ ch = specialAccelerators[i].ch;
+ break;
+ }
+ i++;
}
}
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * DrawMenuSeparator --
- *
- * The menu separator is drawn.
- *
- * Results:
- * None.
- *
- * Side effects:
- * Commands are output to X to display the menu in its
- * current mode.
- *
- *----------------------------------------------------------------------
- */
-
-void
-DrawMenuSeparator(
- TkMenu *menuPtr, /* The menu we are drawing */
- TkMenuEntry *mePtr, /* The entry we are drawing */
- Drawable d, /* The drawable we are drawing into */
- GC gc, /* The gc we are drawing with */
- Tk_Font tkfont, /* The precalculated font */
- const Tk_FontMetrics *fmPtr,/* The precalculated font metrics */
- int x, /* left coordinate of entry */
- int y, /* top coordinate of entry */
- int width, /* width of entry */
- int height) /* height of entry */
-{
- TkMacOSXDrawingContext dc;
- Rect r;
-
- r.top = y;
- r.left = x;
- r.bottom = y + height;
- r.right = x + width;
- if (TkMacOSXSetupDrawingContext(d, gc, 1, &dc)) {
- ChkErr(DrawThemeMenuSeparator, &r);
- TkMacOSXRestoreDrawingContext(&dc);
- }
-}
-
-#ifdef USE_TK_MDEF
-/*
- *----------------------------------------------------------------------
- *
- * AppearanceEntryDrawWrapper --
- *
- * It routes to the Appearance Managers DrawThemeEntry, which will
- * then call us back after setting up the drawing context.
- *
- * Results:
- * A menu entry is drawn
- *
- * Side effects:
- * None
- *
- *----------------------------------------------------------------------
- */
-void
-AppearanceEntryDrawWrapper(
- TkMenuEntry *mePtr,
- Rect *menuRectPtr,
- MenuTrackingData *mtdPtr,
- Drawable d,
- Tk_FontMetrics *fmPtr,
- Tk_Font tkfont,
- int erase)
-{
- MenuEntryUserData meData;
- Rect itemRect;
- ThemeMenuState theState;
- ThemeMenuItemType theType;
- Tk_FontMetrics entryMetrics;
-
- meData.mePtr = mePtr;
- meData.mdefDrawable = d;
- if (mePtr->fontPtr == NULL) {
- meData.fmPtr = fmPtr;
- meData.tkfont = tkfont;
- } else {
- meData.tkfont = Tk_GetFontFromObj(mePtr->menuPtr->tkwin,
- mePtr->fontPtr);
- Tk_GetFontMetrics(meData.tkfont, &entryMetrics);
- fmPtr = &entryMetrics;
- }
- itemRect.left = menuRectPtr->left + mePtr->x;
- itemRect.top = mtdPtr->virtualMenuTop + mePtr->y;
- itemRect.right = mePtr->entryFlags & ENTRY_LAST_COLUMN ?
- menuRectPtr->right : itemRect.left + mePtr->width;
- itemRect.bottom = itemRect.top + mePtr->height;
-
- if (mePtr->state == ENTRY_ACTIVE) {
- theState = kThemeMenuSelected;
- } else if (mePtr->state == ENTRY_DISABLED) {
- theState = kThemeMenuDisabled;
+ if (ch) {
+ return [[[NSString alloc] initWithCharacters:&ch length:1] autorelease];
} else {
- theState = kThemeMenuActive;
- }
- if (mePtr->type == CASCADE_ENTRY) {
- theType = kThemeMenuItemHierarchical;
- } else {
- theType = kThemeMenuItemPlain;
- }
- if (erase) {
- DisableScreenUpdates();
- DrawMenuBackground(mePtr->menuPtr, &itemRect, d);
+ return [[[[NSString alloc] initWithUTF8String:accel] autorelease]
+ lowercaseString];
}
- DrawThemeMenuItem(menuRectPtr, &itemRect,
- mtdPtr->virtualMenuTop, mtdPtr->virtualMenuBottom, theState,
- theType | kThemeMenuItemNoBackground, tkThemeMenuItemDrawingUPP,
- (unsigned long) &meData);
- if (erase) {
- EnableScreenUpdates();
- }
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * ThemeMenuItemDrawingProc --
- *
- * This routine is called from the Appearance DrawThemeMenuEntry
- *
- * Results:
- * A menu entry is drawn
- *
- * Side effects:
- * None
- *
- *----------------------------------------------------------------------
- */
-pascal void
-ThemeMenuItemDrawingProc(
- const Rect *inBounds,
- SInt16 inDepth,
- Boolean inIsColorDevice,
- SInt32 inUserData)
-{
- MenuEntryUserData *meData = (MenuEntryUserData *) inUserData;
-
- TkpDrawMenuEntry(meData->mePtr, meData->mdefDrawable, meData->tkfont,
- meData->fmPtr, inBounds->left, inBounds->top, inBounds->right -
- inBounds->left + menuItemExtraWidth, inBounds->bottom -
- inBounds->top + menuItemExtraHeight, 0, 1);
-}
-#endif /* USE_TK_MDEF */
-
-/*
- *----------------------------------------------------------------------
- *
- * TkMacOSXHandleTearoffMenu() --
- *
- * This routine sees if the MDEF has set a menu and a mouse position
- * for tearing off and makes a tearoff menu if it has.
- *
- * Results:
- * menuPtr->interp will have the result of the tearoff command.
- *
- * Side effects:
- * A new tearoff menu is created if it is supposed to be.
- *
- *----------------------------------------------------------------------
- */
-
-void
-TkMacOSXHandleTearoffMenu(void)
-{
- /*
- * Obsolete: Nothing to do.
- */
}
/*
*--------------------------------------------------------------
*
- * TkpInitializeMenuBindings --
+ * ModifierCharWidth --
*
- * For every interp, initializes the bindings for Windows
- * menus. Does nothing on Mac or XWindows.
+ * Helper mesuring width of command char in given font.
*
* Results:
- * None.
+ * Width of command char.
*
* Side effects:
- * C-level bindings are setup for the interp which will
- * handle Alt-key sequences for menus without beeping
- * or interfering with user-defined Alt-key bindings.
- *
- *--------------------------------------------------------------
- */
-
-void
-TkpInitializeMenuBindings(
- Tcl_Interp *interp, /* The interpreter to set. */
- Tk_BindingTable bindingTable)
- /* The table to add to. */
-{
- /*
- * Nothing to do.
- */
-}
-
-/*
- *--------------------------------------------------------------
- *
- * TkpComputeMenubarGeometry --
- *
- * This procedure is invoked to recompute the size and
- * layout of a menu that is a menubar clone.
- *
- * Results:
* None.
*
- * Side effects:
- * Fields of menu entries are changed to reflect their
- * current positions, and the size of the menu window
- * itself may be changed.
- *
*--------------------------------------------------------------
*/
-void
-TkpComputeMenubarGeometry(
- TkMenu *menuPtr) /* Structure describing menu. */
-{
- TkpComputeStandardMenuGeometry(menuPtr);
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * DrawTearoffEntry --
- *
- * This procedure draws a tearoff entry.
- *
- * Results:
- * None.
- *
- * Side effects:
- * Commands are output to X to display the menu in its
- * current mode.
- *
- *----------------------------------------------------------------------
- */
-
-void
-DrawTearoffEntry(
- TkMenu *menuPtr, /* The menu we are drawing */
- TkMenuEntry *mePtr, /* The entry we are drawing */
- Drawable d, /* The drawable we are drawing into */
- GC gc, /* The gc we are drawing with */
- Tk_Font tkfont, /* The font we are drawing with */
- const Tk_FontMetrics *fmPtr,/* The metrics we are drawing with */
- int x, /* Left edge of entry. */
- int y, /* Top edge of entry. */
- int width, /* Width of entry. */
- int height) /* Height of entry. */
-{
- XPoint points[2];
- int margin, segmentWidth, maxX;
- Tk_3DBorder border;
-
- if (menuPtr->menuType != MASTER_MENU ) {
- return;
- }
-
- margin = fmPtr->linespace/2;
- points[0].x = x;
- points[0].y = y + height/2;
- points[1].y = points[0].y;
- segmentWidth = 6;
- maxX = x + menuPtr->totalWidth - 1;
- border = Tk_Get3DBorderFromObj(menuPtr->tkwin, menuPtr->borderPtr);
-
- while (points[0].x < maxX) {
- points[1].x = points[0].x + segmentWidth;
- if (points[1].x > maxX) {
- points[1].x = maxX;
- }
- Tk_Draw3DPolygon(menuPtr->tkwin, d, border, points, 2, 1,
- TK_RELIEF_RAISED);
- points[0].x += 2*segmentWidth;
- }
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkMacOSXSetHelpMenuItemCount --
- *
- * Has to be called after the first call to InsertMenu. Sets
- * up the global variable for the number of items in the
- * unmodified help menu.
- * NB. Nobody uses this any more, since you can get the number
- * of system help items from HMGetHelpMenu trivially.
- * But it is in the stubs table...
- *
- * Results:
- * None.
- *
- * Side effects:
- * Nothing.
- *
- *----------------------------------------------------------------------
- */
-
-void
-TkMacOSXSetHelpMenuItemCount(void)
+static int
+ModifierCharWidth(
+ Tk_Font tkfont)
{
- /*
- * Obsolete: Nothing to do.
- */
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkMacOSXMenuClick --
- *
- * Prepares a menubar for MenuSelect or MenuKey.
- *
- * Results:
- * None.
- *
- * Side effects:
- * Any pending configurations of the menubar are completed.
- *
- *----------------------------------------------------------------------
- */
+ static NSString *cmdChar = nil;
-void
-TkMacOSXMenuClick(void)
-{
- TkMenu *menuPtr;
- TkMenuReferences *menuRefPtr;
-
- if ((currentMenuBarInterp != NULL) && (currentMenuBarName != NULL)) {
- menuRefPtr = TkFindMenuReferences(currentMenuBarInterp,
- currentMenuBarName);
- for (menuPtr = menuRefPtr->menuPtr->masterMenuPtr;
- menuPtr != NULL; menuPtr = menuPtr->nextInstancePtr) {
- if (menuPtr->menuType == MENUBAR) {
- CompleteIdlers(menuPtr);
- break;
- }
- }
- }
+ if (!cmdChar) {
+ unichar cmd = kCommandUnicode;
- if (menuBarFlags & MENUBAR_REDRAW_PENDING) {
- Tcl_CancelIdleCall(DrawMenuBarWhenIdle, NULL);
- DrawMenuBarWhenIdle(NULL);
- }
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkpDrawMenuEntry --
- *
- * Draws the given menu entry at the given coordinates with the
- * given attributes.
- *
- * Results:
- * None.
- *
- * Side effects:
- * X Server commands are executed to display the menu entry.
- *
- *----------------------------------------------------------------------
- */
-
-void
-TkpDrawMenuEntry(
- TkMenuEntry *mePtr, /* The entry to draw */
- Drawable d, /* What to draw into */
- Tk_Font tkfont, /* Precalculated font for menu */
- const Tk_FontMetrics *menuMetricsPtr,
- /* Precalculated metrics for menu */
- int x, /* X-coordinate of topleft of entry */
- int y, /* Y-coordinate of topleft of entry */
- int width, /* Width of the entry rectangle */
- int height, /* Height of the current rectangle */
- int strictMotif, /* Boolean flag */
- int drawArrow) /* Whether or not to draw the cascade
- * arrow for cascade items. Only applies
- * to Windows. */
-{
- GC gc;
- TkMenu *menuPtr = mePtr->menuPtr;
- int padY = (menuPtr->menuType == MENUBAR) ? 3 : 0;
- GC indicatorGC;
- Tk_3DBorder bgBorder, activeBorder;
- const Tk_FontMetrics *fmPtr;
- Tk_FontMetrics entryMetrics;
- int adjustedY = y + padY;
- int adjustedHeight = height - 2 * padY;
-
- /*
- * Choose the gc for drawing the foreground part of the entry.
- * Under Appearance, we pass a null (appearanceGC) to tell
- * ourselves not to change whatever color the appearance manager has set.
- */
-
- if ((mePtr->state == ENTRY_ACTIVE) && !strictMotif) {
- gc = mePtr->activeGC;
- if (gc == NULL) {
- gc = menuPtr->activeGC;
- }
- } else {
- TkMenuEntry *parentEntryPtr = GetParentMenuEntry(menuPtr);
-
- if (((parentEntryPtr && parentEntryPtr->state == ENTRY_DISABLED) ||
- (mePtr->state == ENTRY_DISABLED)) &&
- (menuPtr->disabledFgPtr != NULL)) {
- gc = mePtr->disabledGC;
- if (gc == NULL) {
- gc = menuPtr->disabledGC;
- }
- } else {
- gc = mePtr->textGC;
- if (gc == NULL) {
- gc = menuPtr->textGC;
- }
- }
- }
-
- indicatorGC = mePtr->indicatorGC;
- if (indicatorGC == NULL) {
- indicatorGC = menuPtr->indicatorGC;
- }
-
- bgBorder = Tk_Get3DBorderFromObj(menuPtr->tkwin,
- (mePtr->borderPtr == NULL)
- ? menuPtr->borderPtr : mePtr->borderPtr);
- if (strictMotif) {
- activeBorder = bgBorder;
- } else {
- activeBorder = Tk_Get3DBorderFromObj(menuPtr->tkwin,
- (mePtr->activeBorderPtr == NULL)
- ? menuPtr->activeBorderPtr : mePtr->activeBorderPtr);
- }
-
- if (mePtr->fontPtr == NULL) {
- fmPtr = menuMetricsPtr;
- } else {
- tkfont = Tk_GetFontFromObj(menuPtr->tkwin, mePtr->fontPtr);
- Tk_GetFontMetrics(tkfont, &entryMetrics);
- fmPtr = &entryMetrics;
- }
-
- /*
- * Need to draw the entire background, including padding. On Unix,
- * for menubars, we have to draw the rest of the entry taking
- * into account the padding.
- */
-
- DrawMenuEntryBackground(menuPtr, mePtr, d, activeBorder, bgBorder, x, y,
- width, height);
-
- if (mePtr->type == SEPARATOR_ENTRY) {
- DrawMenuSeparator(menuPtr, mePtr, d, gc, tkfont,
- fmPtr, x, adjustedY, width, adjustedHeight);
- } else if (mePtr->type == TEAROFF_ENTRY) {
- DrawTearoffEntry(menuPtr, mePtr, d, gc, tkfont, fmPtr, x, adjustedY,
- width, adjustedHeight);
- } else {
- DrawMenuEntryLabel(menuPtr, mePtr, d, gc, tkfont, fmPtr, x,
- adjustedY, width, adjustedHeight);
- DrawMenuEntryAccelerator(menuPtr, mePtr, d, gc, tkfont, fmPtr,
- activeBorder, x, adjustedY, width, adjustedHeight, drawArrow);
- if (!mePtr->hideMargin) {
- DrawMenuEntryIndicator(menuPtr, mePtr, d, gc, indicatorGC, tkfont,
- fmPtr, x, adjustedY, width, adjustedHeight);
- }
+ cmdChar = [[NSString alloc] initWithCharacters:&cmd length:1];
}
+ return [cmdChar sizeWithAttributes:
+ TkMacOSXNSFontAttributesForFont(tkfont)].width;
}
/*
@@ -3148,16 +1009,15 @@ TkpDrawMenuEntry(
*
* TkpComputeStandardMenuGeometry --
*
- * This procedure is invoked to recompute the size and
- * layout of a menu that is not a menubar clone.
+ * This procedure is invoked to recompute the size and layout of a menu
+ * that is not a menubar clone.
*
* Results:
* None.
*
* Side effects:
- * Fields of menu entries are changed to reflect their
- * current positions, and the size of the menu window
- * itself may be changed.
+ * Fields of menu entries are changed to reflect their current positions,
+ * and the size of the menu window itself may be changed.
*
*--------------------------------------------------------------
*/
@@ -3168,13 +1028,12 @@ TkpComputeStandardMenuGeometry(
{
Tk_Font tkfont, menuFont;
Tk_FontMetrics menuMetrics, entryMetrics, *fmPtr;
- int x, y, height, modifierWidth, labelWidth, indicatorSpace;
- int windowWidth, windowHeight, accelWidth, maxAccelTextWidth;
- int i, j, lastColumnBreak, maxModifierWidth, maxWidth, nonAccelMargin;
- int maxNonAccelMargin, maxEntryWithAccelWidth, maxEntryWithoutAccelWidth;
+ int modifierCharWidth, menuModifierCharWidth;
+ int x, y, modifierWidth, labelWidth, indicatorSpace;
+ int windowWidth, windowHeight, accelWidth;
+ int i, j, lastColumnBreak, maxWidth;
int entryWidth, maxIndicatorSpace, borderWidth, activeBorderWidth;
TkMenuEntry *mePtr, *columnEntryPtr;
- EntryGeometry *geometryPtr;
int haveAccel = 0;
if (menuPtr->tkwin == NULL) {
@@ -3186,25 +1045,22 @@ TkpComputeStandardMenuGeometry(
Tk_GetPixelsFromObj(NULL, menuPtr->tkwin, menuPtr->activeBorderWidthPtr,
&activeBorderWidth);
x = y = borderWidth;
- indicatorSpace = labelWidth = accelWidth = maxAccelTextWidth = 0;
- windowHeight = windowWidth = maxWidth = lastColumnBreak = 0;
- maxModifierWidth = nonAccelMargin = maxNonAccelMargin = 0;
- maxEntryWithAccelWidth = maxEntryWithoutAccelWidth = 0;
+ windowHeight = maxWidth = lastColumnBreak = 0;
maxIndicatorSpace = 0;
/*
- * On the Mac especially, getting font metrics can be quite slow,
- * so we want to do it intelligently. We are going to precalculate
- * them and pass them down to all of the measuring and drawing
- * routines. We will measure the font metrics of the menu once.
- * If an entry does not have its own font set, then we give
- * the geometry/drawing routines the menu's font and metrics.
- * If an entry has its own font, we will measure that font and
- * give all of the geometry/drawing the entry's font and metrics.
+ * On the Mac especially, getting font metrics can be quite slow, so we
+ * want to do it intelligently. We are going to precalculate them and pass
+ * them down to all of the measuring and drawing routines. We will measure
+ * the font metrics of the menu once. If an entry does not have its own
+ * font set, then we give the geometry/drawing routines the menu's font
+ * and metrics. If an entry has its own font, we will measure that font
+ * and give all of the geometry/drawing the entry's font and metrics.
*/
menuFont = Tk_GetFontFromObj(menuPtr->tkwin, menuPtr->fontPtr);
Tk_GetFontMetrics(menuFont, &menuMetrics);
+ menuModifierCharWidth = ModifierCharWidth(menuFont);
for (i = 0; i < menuPtr->numEntries; i++) {
mePtr = menuPtr->entries[i];
@@ -3219,10 +1075,12 @@ TkpComputeStandardMenuGeometry(
if (mePtr->fontPtr == NULL) {
tkfont = menuFont;
fmPtr = &menuMetrics;
+ modifierCharWidth = menuModifierCharWidth;
} else {
tkfont = Tk_GetFontFromObj(menuPtr->tkwin, mePtr->fontPtr);
Tk_GetFontMetrics(tkfont, &entryMetrics);
fmPtr = &entryMetrics;
+ modifierCharWidth = ModifierCharWidth(tkfont);
}
if ((i > 0) && mePtr->columnBreak) {
@@ -3231,120 +1089,106 @@ TkpComputeStandardMenuGeometry(
}
for (j = lastColumnBreak; j < i; j++) {
columnEntryPtr = menuPtr->entries[j];
- geometryPtr =
- (EntryGeometry *) columnEntryPtr->platformEntryData;
-
columnEntryPtr->indicatorSpace = maxIndicatorSpace;
columnEntryPtr->width = maxIndicatorSpace + maxWidth
+ 2 * activeBorderWidth;
- geometryPtr->accelTextWidth = maxAccelTextWidth;
- geometryPtr->modifierWidth = maxModifierWidth;
columnEntryPtr->x = x;
columnEntryPtr->entryFlags &= ~ENTRY_LAST_COLUMN;
- if (maxEntryWithoutAccelWidth > maxEntryWithAccelWidth) {
- geometryPtr->nonAccelMargin = maxEntryWithoutAccelWidth
- - maxEntryWithAccelWidth;
- if (geometryPtr->nonAccelMargin > maxNonAccelMargin) {
- geometryPtr->nonAccelMargin = maxNonAccelMargin;
- }
- } else {
- geometryPtr->nonAccelMargin = 0;
- }
}
x += maxIndicatorSpace + maxWidth + 2 * borderWidth;
- windowWidth = x;
- maxWidth = maxIndicatorSpace = maxAccelTextWidth = 0;
- maxModifierWidth = maxNonAccelMargin = maxEntryWithAccelWidth = 0;
- maxEntryWithoutAccelWidth = 0;
+ maxWidth = maxIndicatorSpace = 0;
lastColumnBreak = i;
y = borderWidth;
}
- geometryPtr = (EntryGeometry *) mePtr->platformEntryData;
-
- if (mePtr->type == SEPARATOR_ENTRY) {
- GetMenuSeparatorGeometry(menuPtr, mePtr, tkfont,
- fmPtr, &entryWidth, &height);
- mePtr->height = height;
- } else if (mePtr->type == TEAROFF_ENTRY) {
- GetTearoffEntryGeometry(menuPtr, mePtr, tkfont,
- fmPtr, &entryWidth, &height);
- mePtr->height = height;
+ accelWidth = modifierWidth = indicatorSpace = 0;
+ if (mePtr->type == SEPARATOR_ENTRY || mePtr->type == TEAROFF_ENTRY) {
+ mePtr->height = menuSeparatorHeight;
} else {
/*
- * For each entry, compute the height required by that
- * particular entry, plus three widths: the width of the
- * label, the width to allow for an indicator to be displayed
- * to the left of the label (if any), and the width of the
- * accelerator to be displayed to the right of the label
- * (if any). These sizes depend, of course, on the type
- * of the entry.
+ * For each entry, compute the height required by that particular
+ * entry, plus three widths: the width of the label, the width to
+ * allow for an indicator to be displayed to the left of the label
+ * (if any), and the width of the accelerator to be displayed to
+ * the right of the label (if any). These sizes depend, of course,
+ * on the type of the entry.
*/
- GetMenuLabelGeometry(mePtr, tkfont, fmPtr, &labelWidth, &height);
- mePtr->height = height;
+ NSMenuItem *menuItem = (NSMenuItem *) mePtr->platformEntryData;
+ int haveImage = 0, width = 0, height = 0;
- nonAccelMargin = 0;
- if (mePtr->type == CASCADE_ENTRY) {
- GetMenuAccelGeometry(menuPtr, mePtr, tkfont, fmPtr,
- &modifierWidth, &accelWidth, &height);
- } else if (mePtr->accelLength == 0) {
- if (haveAccel && !mePtr->hideMargin) {
- if (IS_THEME_MENU_FONT(tkfont)) {
- nonAccelMargin = menuSymbols[COMMAND_SYMBOL].width;
- } else {
- nonAccelMargin = Tk_TextWidth(tkfont,
- menuSymbols[COMMAND_SYMBOL].utf,
- menuSymbols[COMMAND_SYMBOL].utfLen);
- }
+ if (mePtr->image) {
+ Tk_SizeOfImage(mePtr->image, &width, &height);
+ haveImage = 1;
+ } else if (mePtr->bitmapPtr) {
+ Pixmap bitmap = Tk_GetBitmapFromObj(menuPtr->tkwin,
+ mePtr->bitmapPtr);
+
+ Tk_SizeOfBitmap(menuPtr->display, bitmap, &width, &height);
+ haveImage = 1;
+ }
+ if (!haveImage || (mePtr->compound != COMPOUND_NONE)) {
+ NSAttributedString *attrTitle = [menuItem attributedTitle];
+ NSSize size;
+
+ if (attrTitle) {
+ size = [attrTitle size];
+ } else {
+ size = [[menuItem title] sizeWithAttributes:
+ TkMacOSXNSFontAttributesForFont(tkfont)];
}
- accelWidth = modifierWidth = 0;
- } else {
- GetMenuAccelGeometry(menuPtr, mePtr, tkfont,
- fmPtr, &modifierWidth, &accelWidth, &height);
- if (height > mePtr->height) {
- mePtr->height = height;
+ size.width += menuTextLeadingEdgeMargin +
+ menuTextTrailingEdgeMargin;
+ if (size.height < fmPtr->linespace) {
+ size.height = fmPtr->linespace;
+ }
+ if (haveImage && (mePtr->compound != COMPOUND_NONE)) {
+ int margin = width + menuIconTrailingEdgeMargin;
+
+ if (margin > menuTextLeadingEdgeMargin) {
+ margin = menuTextLeadingEdgeMargin;
+ }
+ width += size.width + menuIconTrailingEdgeMargin - margin;
+ if (size.height > height) {
+ height = size.height;
+ }
+ } else {
+ width = size.width;
+ height = size.height;
}
}
+ labelWidth = width + menuItemExtraWidth;
+ mePtr->height = height + menuItemExtraHeight;
- if (!(mePtr->hideMargin)) {
- GetMenuIndicatorGeometry(menuPtr, mePtr, tkfont,
- fmPtr, &indicatorSpace, &height);
- if (height > mePtr->height) {
- mePtr->height = height;
+ if (mePtr->type == CASCADE_ENTRY) {
+ modifierWidth = modifierCharWidth;
+ } else if (mePtr->accelLength == 0) {
+ if (haveAccel && !mePtr->hideMargin) {
+ modifierWidth = modifierCharWidth;
}
} else {
- indicatorSpace = 0;
- }
+ NSUInteger modifMask = [menuItem keyEquivalentModifierMask];
+ int i = 0;
- if (nonAccelMargin > maxNonAccelMargin) {
- maxNonAccelMargin = nonAccelMargin;
- }
- if (accelWidth > maxAccelTextWidth) {
- maxAccelTextWidth = accelWidth;
+ while (modifiers[i].name) {
+ if (modifMask & modifiers[i].mask) {
+ modifMask &= ~modifiers[i].mask;
+ modifierWidth += modifierCharWidth;
+ }
+ i++;
+ }
+ accelWidth = [[menuItem keyEquivalent] sizeWithAttributes:
+ TkMacOSXNSFontAttributesForFont(tkfont)].width;
}
- if (modifierWidth > maxModifierWidth) {
- maxModifierWidth = modifierWidth;
+ if (!mePtr->hideMargin) {
+ indicatorSpace = menuMarkColumnWidth;
}
if (indicatorSpace > maxIndicatorSpace) {
maxIndicatorSpace = indicatorSpace;
}
-
- entryWidth = labelWidth + modifierWidth + accelWidth
- + nonAccelMargin;
-
+ entryWidth = labelWidth + modifierWidth + accelWidth;
if (entryWidth > maxWidth) {
maxWidth = entryWidth;
}
-
- if (mePtr->accelLength > 0) {
- if (entryWidth > maxEntryWithAccelWidth) {
- maxEntryWithAccelWidth = entryWidth;
- }
- } else {
- if (entryWidth > maxEntryWithoutAccelWidth) {
- maxEntryWithoutAccelWidth = entryWidth;
- }
- }
mePtr->height += 2 * activeBorderWidth;
}
mePtr->y = y;
@@ -3356,33 +1200,16 @@ TkpComputeStandardMenuGeometry(
for (j = lastColumnBreak; j < menuPtr->numEntries; j++) {
columnEntryPtr = menuPtr->entries[j];
- geometryPtr = (EntryGeometry *) columnEntryPtr->platformEntryData;
-
columnEntryPtr->indicatorSpace = maxIndicatorSpace;
columnEntryPtr->width = maxIndicatorSpace + maxWidth
+ 2 * activeBorderWidth;
- geometryPtr->accelTextWidth = maxAccelTextWidth;
columnEntryPtr->x = x;
columnEntryPtr->entryFlags |= ENTRY_LAST_COLUMN;
- if (maxEntryWithoutAccelWidth > maxEntryWithAccelWidth) {
- geometryPtr->nonAccelMargin = maxEntryWithoutAccelWidth
- - maxEntryWithAccelWidth;
- if (geometryPtr->nonAccelMargin > maxNonAccelMargin) {
- geometryPtr->nonAccelMargin = maxNonAccelMargin;
- }
- } else {
- geometryPtr->nonAccelMargin = 0;
- }
}
windowWidth = x + maxIndicatorSpace + maxWidth
+ 2 * activeBorderWidth + borderWidth;
windowHeight += borderWidth;
- /*
- * The X server doesn't like zero dimensions, so round up to at least
- * 1 (a zero-sized menu should never really occur, anyway).
- */
-
if (windowWidth <= 0) {
windowWidth = 1;
}
@@ -3396,353 +1223,7 @@ TkpComputeStandardMenuGeometry(
/*
*----------------------------------------------------------------------
*
- * DrawMenuEntryLabel --
- *
- * This procedure draws the label part of a menu.
- *
- * Results:
- * None.
- *
- * Side effects:
- * Commands are output to X to display the menu in its
- * current mode.
- *
- *----------------------------------------------------------------------
- */
-
-void
-DrawMenuEntryLabel(
- TkMenu *menuPtr, /* The menu we are drawing */
- TkMenuEntry *mePtr, /* The entry we are drawing */
- Drawable d, /* What we are drawing into */
- GC gc, /* The gc we are drawing into */
- Tk_Font tkfont, /* The precalculated font */
- const Tk_FontMetrics *fmPtr,/* The precalculated font metrics */
- int x, /* left edge */
- int y, /* right edge */
- int width, /* width of entry */
- int height) /* height of entry */
-{
- int imageWidth, imageHeight, textWidth = 0, textHeight = 0;
- int indicatorSpace = mePtr->indicatorSpace;
- int leftEdge = x + indicatorSpace;
- int haveImage = 0, haveText = 0;
- int imageXOffset = 0, imageYOffset = 0;
- int textXOffset = 0, textYOffset = 0;
- Pixmap bitmap = (Pixmap) NULL;
- Tcl_DString itemTextDString;
-
- /*
- * Work out what we will need to draw first.
- */
-
- if (mePtr->image != NULL) {
- Tk_SizeOfImage(mePtr->image, &imageWidth, &imageHeight);
- haveImage = 1;
- } else if (mePtr->bitmapPtr != NULL) {
- bitmap = Tk_GetBitmapFromObj(menuPtr->tkwin, mePtr->bitmapPtr);
- Tk_SizeOfBitmap(menuPtr->display, bitmap, &imageWidth, &imageHeight);
- haveImage = 1;
- }
- if (!haveImage || (mePtr->compound != COMPOUND_NONE)) {
- if (mePtr->labelLength > 0) {
- GetEntryText(mePtr, &itemTextDString);
- if (mePtr->compound != COMPOUND_NONE) {
- textWidth = Tk_TextWidth(tkfont,
- Tcl_DStringValue(&itemTextDString),
- Tcl_DStringLength(&itemTextDString)) +
- menuTextLeadingEdgeMargin + menuTextTrailingEdgeMargin;
- textHeight = fmPtr->linespace;
- }
- haveText = 1;
- }
- }
-
- /*
- * Now work out what the relative positions are.
- */
-
- if (haveImage && haveText && (mePtr->compound != COMPOUND_NONE)) {
- int fullWidth = (imageWidth > textWidth ? imageWidth : textWidth);
-
- switch ((enum compound) mePtr->compound) {
- case COMPOUND_TOP:
- textXOffset = (fullWidth - textWidth)/2;
- textYOffset = imageHeight/2 + 2;
- imageXOffset = (fullWidth - imageWidth)/2;
- imageYOffset = -textHeight/2;
- break;
- case COMPOUND_BOTTOM:
- textXOffset = (fullWidth - textWidth)/2;
- textYOffset = -imageHeight/2;
- imageXOffset = (fullWidth - imageWidth)/2;
- imageYOffset = textHeight/2 + 2;
- break;
- case COMPOUND_LEFT:
- /*
- * Position image in the indicator space to the left of the
- * entries, unless this entry is a radio|check button because
- * then the indicator space will be used.
- */
-
- textXOffset = imageWidth + 2 - menuTextLeadingEdgeMargin;
- if ((mePtr->type != CHECK_BUTTON_ENTRY)
- && (mePtr->type != RADIO_BUTTON_ENTRY)) {
- textXOffset -= indicatorSpace;
- imageXOffset = -indicatorSpace;
- }
- if (textXOffset < 0) {
- textXOffset = 0;
- }
- break;
- case COMPOUND_RIGHT:
- imageXOffset = textWidth + 2 - menuTextTrailingEdgeMargin;
- break;
- case COMPOUND_CENTER:
- textXOffset = (fullWidth - textWidth)/2;
- imageXOffset = (fullWidth - imageWidth)/2;
- break;
- case COMPOUND_NONE:
- /*
- * Never reached.
- */
- break;
- }
- }
-
- /*
- * Draw label and/or bitmap or image for entry.
- */
-
- if (mePtr->image != NULL) {
- if ((mePtr->selectImage != NULL)
- && (mePtr->entryFlags & ENTRY_SELECTED)) {
- Tk_RedrawImage(mePtr->selectImage, 0, 0, imageWidth, imageHeight,
- d, leftEdge + imageXOffset,
- y + (mePtr->height - imageHeight)/2 + imageYOffset);
- } else {
- Tk_RedrawImage(mePtr->image, 0, 0, imageWidth, imageHeight,
- d, leftEdge + imageXOffset,
- y + (mePtr->height - imageHeight)/2 + imageYOffset);
- }
- } else if (mePtr->bitmapPtr != NULL) {
- XCopyPlane(menuPtr->display, bitmap, d, gc, 0, 0, imageWidth,
- imageHeight, leftEdge + imageXOffset,
- y + (mePtr->height - imageHeight)/2 + imageYOffset, 1);
- }
- if (haveText) {
- int baseline = y + (height + fmPtr->ascent - fmPtr->descent)/2;
-
- Tk_DrawChars(menuPtr->display, d, gc, tkfont,
- Tcl_DStringValue(&itemTextDString),
- Tcl_DStringLength(&itemTextDString),
- leftEdge + menuTextLeadingEdgeMargin + textXOffset,
- baseline + textYOffset);
- Tcl_DStringFree(&itemTextDString);
- }
-
- if (mePtr->state == ENTRY_DISABLED) {
- if (menuPtr->disabledFgPtr == NULL) {
- /* XFillRectangle(menuPtr->display, d, menuPtr->disabledGC, x, y,
- width, height); */
- } else if ((mePtr->image != NULL)
- && (menuPtr->disabledImageGC != None)) {
- XFillRectangle(menuPtr->display, d, menuPtr->disabledImageGC,
- leftEdge + imageXOffset,
- y + (mePtr->height - imageHeight)/2 + imageYOffset,
- imageWidth, imageHeight);
- }
- }
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * DrawMenuEntryBackground --
- *
- * This procedure draws the background part of a menu entry.
- * Under Appearance, we only draw the background if the entry's
- * border is set, we DO NOT inherit it from the menu...
- *
- * Results:
- * None.
- *
- * Side effects:
- * Commands are output to X to display the menu in its
- * current mode.
- *
- *----------------------------------------------------------------------
- */
-
-void
-DrawMenuEntryBackground(
- TkMenu *menuPtr, /* The menu we are drawing. */
- TkMenuEntry *mePtr, /* The entry we are drawing. */
- Drawable d, /* What we are drawing into */
- Tk_3DBorder activeBorder, /* Border for active items */
- Tk_3DBorder bgBorder, /* Border for the background */
- int x, /* left edge */
- int y, /* top edge */
- int width, /* width of rectangle to draw */
- int height) /* height of rectangle to draw */
-{
- if ((menuPtr->menuType == TEAROFF_MENU)
- || ((mePtr->state == ENTRY_ACTIVE)
- && (mePtr->activeBorderPtr != None))
- || ((mePtr->state != ENTRY_ACTIVE) && (mePtr->borderPtr != None))) {
- if (mePtr->state == ENTRY_ACTIVE) {
- bgBorder = activeBorder;
- }
- Tk_Fill3DRectangle(menuPtr->tkwin, d, bgBorder,
- x, y, width, height, 0, TK_RELIEF_FLAT);
- }
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * GetMenuLabelGeometry --
- *
- * Figures out the size of the label portion of a menu item.
- *
- * Results:
- * widthPtr and heightPtr are filled in with the correct geometry
- * information.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
-
-void
-GetMenuLabelGeometry(
- TkMenuEntry *mePtr, /* The entry we are computing */
- Tk_Font tkfont, /* The precalculated font */
- const Tk_FontMetrics *fmPtr,/* The precalculated metrics */
- int *widthPtr, /* The resulting width of the label portion */
- int *heightPtr) /* The resulting height of the label portion */
-{
- TkMenu *menuPtr = mePtr->menuPtr;
- int haveImage = 0, tornOff = (menuPtr->menuType == TEAROFF_MENU);
-#ifdef USE_TK_MDEF
- const int useMDEF = ((MacMenu *) menuPtr->platformData)->useMDEF;
-#endif
-
- if (mePtr->image != NULL && (useMDEF || tornOff)) {
- Tk_SizeOfImage(mePtr->image, widthPtr, heightPtr);
- haveImage = 1;
- } else if (mePtr->bitmapPtr != NULL && (useMDEF || tornOff)) {
- Pixmap bitmap = Tk_GetBitmapFromObj(menuPtr->tkwin, mePtr->bitmapPtr);
- Tk_SizeOfBitmap(menuPtr->display, bitmap, widthPtr, heightPtr);
- haveImage = 1;
- }
- if (!haveImage || (mePtr->compound != COMPOUND_NONE)) {
- int textWidth = 0, textHeight = fmPtr->linespace;
-
- if (mePtr->labelPtr != NULL) {
- Tcl_DString itemTextDString;
-
- GetEntryText(mePtr, &itemTextDString);
- textWidth = Tk_TextWidth(tkfont,
- Tcl_DStringValue(&itemTextDString),
- Tcl_DStringLength(&itemTextDString)) +
- menuTextLeadingEdgeMargin + menuTextTrailingEdgeMargin;
- Tcl_DStringFree(&itemTextDString);
-
- if (haveImage && (mePtr->compound != COMPOUND_NONE)) {
- switch ((enum compound) mePtr->compound) {
- int margin;
-
- case COMPOUND_TOP:
- case COMPOUND_BOTTOM:
- if (textWidth > *widthPtr) {
- *widthPtr = textWidth;
- }
- *heightPtr += textHeight + 2;
- break;
- case COMPOUND_LEFT:
- margin = *widthPtr + 2;
- if (margin > menuTextLeadingEdgeMargin) {
- margin = menuTextLeadingEdgeMargin;
- }
- *widthPtr += textWidth + 2 - margin;
- if (textHeight > *heightPtr) {
- *heightPtr = textHeight;
- }
- break;
- case COMPOUND_RIGHT:
- margin = menuTextTrailingEdgeMargin;
- *widthPtr += textWidth + 2 - margin;
- if (textHeight > *heightPtr) {
- *heightPtr = textHeight;
- }
- break;
- case COMPOUND_CENTER:
- if (textWidth > *widthPtr) {
- *widthPtr = textWidth;
- }
- if (textHeight > *heightPtr) {
- *heightPtr = textHeight;
- }
- break;
- case COMPOUND_NONE:
- /*
- * Never reached.
- */
- break;
- }
- goto labelGeomDone;
- }
- }
- *widthPtr = textWidth;
- *heightPtr = textHeight;
- }
-
-labelGeomDone:
- *heightPtr += menuItemExtraHeight;
- *widthPtr += menuItemExtraWidth;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkMacOSXGenerateParentMenuSelectEvent --
- *
- * Respond to a hierarchical menu being opened.
- *
- * Results:
- * True if event(s) are generated - false otherwise.
- *
- * Side effects:
- * Places a virtual event on the event queue.
- *
- *----------------------------------------------------------------------
- */
-
-int
-TkMacOSXGenerateParentMenuSelectEvent(
- MenuRef menu)
-{
- TkMenu *menuPtr = MenuPtrForMenuRef(menu);
-
- if (menuPtr) {
- TkMenuEntry *parentEntryPtr = GetParentMenuEntry(menuPtr);
-
- if (parentEntryPtr && (menuPtr = parentEntryPtr->menuPtr)) {
- TkActivateMenuEntry(menuPtr, parentEntryPtr->index);
- MenuSelectEvent(menuPtr);
- Tcl_ServiceAll();
- return true;
- }
- }
- return false;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkMacOSXGenerateMenuSelectEvent --
+ * GenerateMenuSelectEvent --
*
* Respond to a menu item being selected.
*
@@ -3756,34 +1237,34 @@ TkMacOSXGenerateParentMenuSelectEvent(
*/
int
-TkMacOSXGenerateMenuSelectEvent(
- MenuRef menu,
- MenuItemIndex index)
+GenerateMenuSelectEvent(
+ TKMenu *menu,
+ NSMenuItem *menuItem)
{
- TkMenu *menuPtr = MenuPtrForMenuRef(menu);
- int item = index - 1;
+ TkMenu *menuPtr = [menu tkMenu];
if (menuPtr) {
- if (item < 0 || item >= menuPtr->numEntries ||
- (menuPtr->entries[item])->state == ENTRY_DISABLED) {
+ int index = [menu tkIndexOfItem:menuItem];
+
+ if (index < 0 || index >= menuPtr->numEntries ||
+ (menuPtr->entries[index])->state == ENTRY_DISABLED) {
TkActivateMenuEntry(menuPtr, -1);
} else {
- TkActivateMenuEntry(menuPtr, item);
+ TkActivateMenuEntry(menuPtr, index);
MenuSelectEvent(menuPtr);
- Tcl_ServiceAll();
return true;
}
}
return false;
}
-
+
/*
*----------------------------------------------------------------------
*
* MenuSelectEvent --
*
- * Generates a "MenuSelect" virtual event. This can be used to
- * do context-sensitive menu help.
+ * Generates a "MenuSelect" virtual event. This can be used to do
+ * context-sensitive menu help.
*
* Results:
* None.
@@ -3802,46 +1283,22 @@ MenuSelectEvent(
bzero(&event, sizeof(XVirtualEvent));
event.type = VirtualEvent;
- event.serial = menuPtr->display->request;
+ event.serial = LastKnownRequestProcessed(menuPtr->display);
event.send_event = false;
event.display = menuPtr->display;
- Tk_MakeWindowExist(menuPtr->tkwin);
event.event = Tk_WindowId(menuPtr->tkwin);
event.root = XRootWindow(menuPtr->display, 0);
event.subwindow = None;
event.time = TkpGetMS();
-
XQueryPointer(NULL, None, NULL, NULL, &event.x_root, &event.y_root, NULL,
NULL, &event.state);
event.same_screen = true;
event.name = Tk_GetUid("MenuSelect");
- Tk_QueueWindowEvent((XEvent *) &event, TCL_QUEUE_TAIL);
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TkMacOSXClearActiveMenu --
- *
- * Clears Tk's active entry for the given MenuRef.
- *
- * Results:
- * None.
- *
- * Side effects:
- * Generates <<MenuSelect>> virtual events.
- *
- *----------------------------------------------------------------------
- */
-
-void
-TkMacOSXClearActiveMenu(
- MenuRef menu)
-{
- TkMenu *menuPtr = MenuPtrForMenuRef(menu);
-
- if (menuPtr) {
- RecursivelyClearActiveMenu(menuPtr);
+ Tk_MakeWindowExist(menuPtr->tkwin);
+ if (Tcl_GetServiceMode() != TCL_SERVICE_NONE) {
+ Tk_HandleEvent((XEvent *) &event);
+ } else {
+ Tk_QueueWindowEvent((XEvent *) &event, TCL_QUEUE_TAIL);
}
}
@@ -3866,16 +1323,15 @@ RecursivelyClearActiveMenu(
TkMenu *menuPtr) /* The menu to reset. */
{
int i;
- TkMenuEntry *mePtr;
TkActivateMenuEntry(menuPtr, -1);
for (i = 0; i < menuPtr->numEntries; i++) {
- mePtr = menuPtr->entries[i];
- if (mePtr->type == CASCADE_ENTRY) {
- if ((mePtr->childMenuRefPtr != NULL)
- && (mePtr->childMenuRefPtr->menuPtr != NULL)) {
- RecursivelyClearActiveMenu(mePtr->childMenuRefPtr->menuPtr);
- }
+ TkMenuEntry *mePtr = menuPtr->entries[i];
+
+ if (mePtr->type == CASCADE_ENTRY
+ && (mePtr->childMenuRefPtr != NULL)
+ && (mePtr->childMenuRefPtr->menuPtr != NULL)) {
+ RecursivelyClearActiveMenu(mePtr->childMenuRefPtr->menuPtr);
}
}
}
@@ -3899,20 +1355,13 @@ RecursivelyClearActiveMenu(
void
TkMacOSXClearMenubarActive(void)
{
- TkMenuReferences *menuBarRefPtr;
-
- if (currentMenuBarName != NULL) {
- menuBarRefPtr = TkFindMenuReferences(currentMenuBarInterp,
- currentMenuBarName);
- if ((menuBarRefPtr != NULL) && (menuBarRefPtr->menuPtr != NULL)) {
- TkMenu *menuPtr;
-
- for (menuPtr = menuBarRefPtr->menuPtr->masterMenuPtr;
- menuPtr != NULL; menuPtr = menuPtr->nextInstancePtr) {
- if (menuPtr->menuType == MENUBAR) {
- RecursivelyClearActiveMenu(menuPtr);
- }
- }
+ NSMenu *mainMenu = [NSApp mainMenu];
+
+ if (mainMenu && [mainMenu isKindOfClass:[TKMenu class]]) {
+ TkMenu *menuPtr = [(TKMenu *) mainMenu tkMenu];
+
+ if (menuPtr && menuPtr->numEntries && menuPtr->entries) {
+ RecursivelyClearActiveMenu(menuPtr);
}
}
}
@@ -3920,29 +1369,25 @@ TkMacOSXClearMenubarActive(void)
/*
*----------------------------------------------------------------------
*
- * TkpMenuNotifyToplevelCreate --
+ * Tk_MacOSXTurnOffMenus --
*
- * This routine reconfigures the menu and the clones indicated by
- * menuName becuase a toplevel has been created and any system
- * menus need to be created. Only applicable to Windows.
+ * Turns off all the menu drawing code. This is more than just disabling
+ * the "menu" command, this means that Tk will NEVER touch the menubar.
+ * It is needed in the Plugin, where Tk does not own the menubar.
*
* Results:
* None.
*
* Side effects:
- * An idle handler is set up to do the reconfiguration.
+ * A flag is set which will disable all menu drawing.
*
*----------------------------------------------------------------------
*/
void
-TkpMenuNotifyToplevelCreate(
- Tcl_Interp *interp, /* The interp the menu lives in. */
- char *menuName) /* The name of the menu to reconfigure. */
+Tk_MacOSXTurnOffMenus(void)
{
- /*
- * Nothing to do.
- */
+ gNoTkMenus = 1;
}
/*
@@ -3964,66 +1409,46 @@ TkpMenuNotifyToplevelCreate(
void
TkpMenuInit(void)
{
- MenuSymbol *ms = menuSymbols;
- CFStringRef cfStr;
-
- lastMenuID = 256;
- Tcl_InitHashTable(&commandTable, TCL_ONE_WORD_KEYS);
- currentMenuBarOwner = NULL;
- currentAppleMenuID = 0;
- currentHelpMenuID = 0;
- currentMenuBarInterp = NULL;
- currentMenuBarName = NULL;
- windowListPtr = NULL;
-
-#ifdef USE_TK_MDEF
- tkThemeMenuItemDrawingUPP
- = NewMenuItemDrawingUPP(ThemeMenuItemDrawingProc);
- useMDEFVar = Tcl_NewStringObj("::tk::mac::useCustomMDEF", -1);
- macMDEFDrawable.winPtr = NULL;
- macMDEFDrawable.xOff = 0;
- macMDEFDrawable.yOff = 0;
- macMDEFDrawable.visRgn = NULL;
- macMDEFDrawable.aboveVisRgn = NULL;
- macMDEFDrawable.drawRect = CGRectNull;
- macMDEFDrawable.referenceCount = 0;
- macMDEFDrawable.toplevel = NULL;
- macMDEFDrawable.flags = 0;
- macMDEFDrawable.grafPtr = NULL;
- macMDEFDrawable.context = NULL;
- macMDEFDrawable.size = CGSizeZero;
-#endif
+ TkColor *tkColPtr;
+
+ NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];
+
+#define observe(n, s) \
+ [nc addObserver:NSApp selector:@selector(s) name:(n) object:nil]
+ observe(NSMenuDidBeginTrackingNotification, menuBeginTracking:);
+ observe(NSMenuDidEndTrackingNotification, menuEndTracking:);
+#undef observe
+
+ [NSMenuItem setUsesUserKeyEquivalents:NO];
+ tkColPtr = TkpGetColor(None, DEF_MENU_BG_COLOR);
+ defaultBg = tkColPtr->color.pixel;
+ ckfree(tkColPtr);
+ tkColPtr = TkpGetColor(None, DEF_MENU_FG);
+ defaultFg = tkColPtr->color.pixel;
+ ckfree(tkColPtr);
ChkErr(GetThemeMetric, kThemeMetricMenuMarkColumnWidth,
&menuMarkColumnWidth);
- ChkErr(GetThemeMetric, kThemeMetricMenuMarkIndent, &menuMarkIndent);
ChkErr(GetThemeMetric, kThemeMetricMenuTextLeadingEdgeMargin,
&menuTextLeadingEdgeMargin);
ChkErr(GetThemeMetric, kThemeMetricMenuTextTrailingEdgeMargin,
&menuTextTrailingEdgeMargin);
+ ChkErr(GetThemeMetric, kThemeMetricMenuIconTrailingEdgeMargin,
+ &menuIconTrailingEdgeMargin);
ChkErr(GetThemeMenuItemExtra, kThemeMenuItemPlain, &menuItemExtraHeight,
&menuItemExtraWidth);
ChkErr(GetThemeMenuSeparatorHeight, &menuSeparatorHeight);
-
- while (ms->unicode) {
- ms->utfLen = Tcl_UniCharToUtf(ms->unicode, ms->utf);
- ms->utf[ms->utfLen] = 0;
- cfStr = CFStringCreateWithCharacters(NULL, &ms->unicode, 1);
- if (cfStr) {
- ms->width = MeasureThemeText(cfStr, kThemeMenuItemCmdKeyFont);
- CFRelease(cfStr);
- }
- ms++;
- }
}
+
+#pragma mark -
+#pragma mark NOPs
/*
*----------------------------------------------------------------------
*
* TkpMenuThreadInit --
*
- * Does platform-specific initialization of thread-specific
- * menu state.
+ * Does platform-specific initialization of thread-specific menu state.
*
* Results:
* None.
@@ -4045,696 +1470,273 @@ TkpMenuThreadInit(void)
/*
*----------------------------------------------------------------------
*
- * TkpPreprocessMacMenu --
+ * TkpMenuNotifyToplevelCreate --
*
- * Handle preprocessing of menubar if it exists.
+ * This routine reconfigures the menu and the clones indicated by
+ * menuName because a toplevel has been created and any system menus need
+ * to be created. Only applicable to Windows.
*
* Results:
- * None.
+ * None.
*
* Side effects:
- * All post commands for the current menubar get executed.
+ * An idle handler is set up to do the reconfiguration.
*
*----------------------------------------------------------------------
*/
void
-TkMacOSXPreprocessMenu(void)
+TkpMenuNotifyToplevelCreate(
+ Tcl_Interp *interp, /* The interp the menu lives in. */
+ const char *menuName) /* The name of the menu to reconfigure. */
{
- if ((currentMenuBarName != NULL) && (currentMenuBarInterp != NULL)) {
- TkMenuReferences *mbRefPtr =
- TkFindMenuReferences(currentMenuBarInterp,currentMenuBarName);
-
- if ((mbRefPtr != NULL) && (mbRefPtr->menuPtr != NULL)) {
- int code;
-
- Tcl_Preserve((ClientData) currentMenuBarInterp);
- code = TkPreprocessMenu(mbRefPtr->menuPtr->masterMenuPtr);
- if ((code != TCL_OK) && (code != TCL_CONTINUE)
- && (code != TCL_BREAK)) {
- Tcl_AddErrorInfo(currentMenuBarInterp,
- "\n (menu preprocess)");
- Tcl_BackgroundError(currentMenuBarInterp);
- }
- Tcl_Release((ClientData) currentMenuBarInterp);
- }
- }
+ /*
+ * Nothing to do.
+ */
}
-#ifdef USE_TK_MDEF
-#pragma mark MDEF
/*
- *----------------------------------------------------------------------
+ *--------------------------------------------------------------
*
- * MenuDefProc --
+ * TkpInitializeMenuBindings --
*
- * This routine is the MDEF handler for Tk. It receives all messages
- * for the menu and dispatches them.
+ * For every interp, initializes the bindings for Windows menus. Does
+ * nothing on Mac or XWindows.
*
* Results:
* None.
*
* Side effects:
- * This routine causes menus to be drawn and will certainly allocate
- * memory as a result. Also, the menu can scroll up and down, and
- * various other interface actions can take place.
+ * C-level bindings are setup for the interp which will handle Alt-key
+ * sequences for menus without beeping or interfering with user-defined
+ * Alt-key bindings.
*
- *----------------------------------------------------------------------
+ *--------------------------------------------------------------
*/
void
-MenuDefProc(
- SInt16 message, /* What action are we taking? */
- MenuRef menu, /* The menu we are working with */
- Rect *menuRectPtr, /* A pointer to the rect for the
- * whole menu. */
- Point hitPt, /* Where the mouse was clicked for
- * the appropriate messages. */
- SInt16 *whichItem) /* Output result. Which item was
- * hit by the user? */
+TkpInitializeMenuBindings(
+ Tcl_Interp *interp, /* The interpreter to set. */
+ Tk_BindingTable bindingTable)
+ /* The table to add to. */
{
- TkMenu *menuPtr;
- Tcl_HashEntry *commandEntryPtr;
- MenuID menuID;
-
- menuID = GetMenuID(menu);
- commandEntryPtr = Tcl_FindHashEntry(&commandTable, (char*)(intptr_t)menuID);
-
- if (!commandEntryPtr) return;
- menuPtr = (TkMenu *) Tcl_GetHashValue(commandEntryPtr);
+ /*
+ * Nothing to do.
+ */
+}
+
+/*
+ *--------------------------------------------------------------
+ *
+ * TkpComputeMenubarGeometry --
+ *
+ * This procedure is invoked to recompute the size and layout of a menu
+ * that is a menubar clone.
+ *
+ * Results:
+ * None.
+ *
+ * Side effects:
+ * Fields of menu entries are changed to reflect their current positions,
+ * and the size of the menu window itself may be changed.
+ *
+ *--------------------------------------------------------------
+ */
- switch (message) {
- case kMenuInitMsg:
- *whichItem = noErr;
- break;
- case kMenuDisposeMsg:
- break;
- case kMenuHiliteItemMsg:
- HandleMenuHiliteMsg(menu, menuRectPtr, hitPt, whichItem, menuPtr);
- break;
- case kMenuCalcItemMsg:
- HandleMenuCalcItemMsg(menu, menuRectPtr, hitPt, whichItem,
- menuPtr);
- break;
- case kMenuDrawItemsMsg:
-#ifdef TK_MAC_DEBUG_MENUS
- TkMacOSXDbgMsg("MDEF: DrawItemsMsg");
-#endif
- /*
- * We do nothing here, because we don't support the Menu Managers
- * dynamic item groups
- */
- break;
- case kMenuThemeSavvyMsg:
- *whichItem = kThemeSavvyMenuResponse;
- break;
- case kMenuSizeMsg:
-#ifdef TK_MAC_DEBUG_MENUS
- TkMacOSXDbgMsg("MDEF: SizeMsg %d, %d", hitPt.h, hitPt.v);
-#endif
- SetMenuWidth(menu, hitPt.h < menuPtr->totalWidth ? hitPt.h :
- menuPtr->totalWidth);
- SetMenuHeight(menu, hitPt.v < menuPtr->totalHeight ? hitPt.v :
- menuPtr->totalHeight);
- break;
- case kMenuDrawMsg:
- HandleMenuDrawMsg(menu, menuRectPtr, hitPt, whichItem, menuPtr);
- break;
- case kMenuFindItemMsg:
- HandleMenuFindItemMsg(menu, menuRectPtr, hitPt, whichItem,
- menuPtr);
- break;
- case kMenuPopUpMsg:
- HandleMenuPopUpMsg(menu, menuRectPtr, hitPt, whichItem, menuPtr);
- break;
- }
+void
+TkpComputeMenubarGeometry(
+ TkMenu *menuPtr) /* Structure describing menu. */
+{
+ TkpComputeStandardMenuGeometry(menuPtr);
}
+
/*
*----------------------------------------------------------------------
*
- * HandleMenuHiliteMsg --
+ * TkpDrawMenuEntry --
*
- * Handles the MenuDefProc's hilite message.
+ * Draws the given menu entry at the given coordinates with the given
+ * attributes.
*
* Results:
- * A menu entry is drawn
+ * None.
*
* Side effects:
- * None
+ * X Server commands are executed to display the menu entry.
*
*----------------------------------------------------------------------
*/
void
-HandleMenuHiliteMsg(
- MenuRef menu,
- Rect *menuRectPtr,
- Point hitPt,
- SInt16 *whichItem,
- TkMenu *menuPtr)
+TkpDrawMenuEntry(
+ TkMenuEntry *mePtr, /* The entry to draw */
+ Drawable d, /* What to draw into */
+ Tk_Font tkfont, /* Precalculated font for menu */
+ const Tk_FontMetrics *menuMetricsPtr,
+ /* Precalculated metrics for menu */
+ int x, /* X-coordinate of topleft of entry */
+ int y, /* Y-coordinate of topleft of entry */
+ int width, /* Width of the entry rectangle */
+ int height, /* Height of the current rectangle */
+ int strictMotif, /* Boolean flag */
+ int drawArrow) /* Whether or not to draw the cascade arrow
+ * for cascade items. Only applies to
+ * Windows. */
{
- OSStatus err;
- Tk_Font tkfont;
- Tk_FontMetrics fontMetrics;
- MDEFHiliteItemData *hidPtr = (MDEFHiliteItemData *)whichItem;
- int oldItem = hidPtr->previousItem - 1;
- int newItem = hidPtr->newItem - 1;
- MenuTrackingData mtd, *mtdPtr = &mtd;
-
-#ifdef TK_MAC_DEBUG_MENUS
- TkMacOSXDbgMsg("MDEF: HiliteMsg %d -> %d", hidPtr->previousItem,
- hidPtr->newItem);
-#endif
- GetPort(&macMDEFDrawable.grafPtr);
- macMDEFDrawable.context = (CGContextRef) hidPtr->context;
-
- err = ChkErr(GetMenuTrackingData, menu, mtdPtr);
- if (err != noErr) {
- return;
- }
-
- tkfont = Tk_GetFontFromObj(menuPtr->tkwin, menuPtr->fontPtr);
- Tk_GetFontMetrics(tkfont, &fontMetrics);
- if (oldItem >= 0) {
- AppearanceEntryDrawWrapper(menuPtr->entries[oldItem], menuRectPtr,
- mtdPtr, (Drawable) &macMDEFDrawable, &fontMetrics, tkfont, 1);
- }
- if (newItem >= 0) {
- AppearanceEntryDrawWrapper(menuPtr->entries[newItem], menuRectPtr,
- mtdPtr, (Drawable) &macMDEFDrawable, &fontMetrics, tkfont, 0);
- }
}
+
+#pragma mark Obsolete
/*
*----------------------------------------------------------------------
*
- * HandleMenuDrawMsg --
+ * TkMacOSXPreprocessMenu --
*
- * Handles the MenuDefProc's draw message.
+ * Handle preprocessing of menubar if it exists.
*
* Results:
- * A menu entry is drawn
+ * None.
*
* Side effects:
- * None
+ * All post commands for the current menubar get executed.
*
*----------------------------------------------------------------------
*/
void
-HandleMenuDrawMsg(
- MenuRef menu,
- Rect *menuRectPtr,
- Point hitPt,
- SInt16 *whichItem,
- TkMenu *menuPtr)
+TkMacOSXPreprocessMenu(void)
{
- Tk_Font menuFont;
- Tk_FontMetrics fontMetrics;
- TkMenuEntry *mePtr;
- int i;
- Rect menuClipRect, bounds;
- MDEFDrawData *ddPtr = (MDEFDrawData*)whichItem;
- MenuTrackingData *mtdPtr = &(ddPtr->trackingData);
- TkWindow *winPtr = (TkWindow*)menuPtr->tkwin;
-
- GetPort(&macMDEFDrawable.grafPtr);
- GetPortBounds(macMDEFDrawable.grafPtr, &bounds);
- macMDEFDrawable.context = (CGContextRef) ddPtr->context;
-#ifdef TK_MAC_DEBUG_MENUS
- TkMacOSXDbgMsg("MDEF: DrawMsg %d - %d; %d - %d", menuRectPtr->top,
- menuRectPtr->bottom, bounds.top, bounds.bottom);
-#endif
- winPtr->changes.x = menuRectPtr->left;
- winPtr->changes.y = menuRectPtr->top;
- winPtr->changes.width = menuRectPtr->right - menuRectPtr->left;
- winPtr->changes.height = menuRectPtr->bottom - menuRectPtr->top;
- TkpClipDrawableToRect(menuPtr->display, (Drawable) &macMDEFDrawable,
- 0, 0, -1, -1);
-#if 0
- if (menuPtr->menuRefPtr->topLevelListPtr != NULL) {
- menuType = kThemeMenuTypePullDown;
- } else if (menuPtr->menuRefPtr->parentEntryPtr != NULL) {
- menuType = kThemeMenuTypeHierarchical;
- } else {
- menuType = kThemeMenuTypePopUp;
- }
-#endif
- DrawMenuBackground(menuPtr, menuRectPtr, (Drawable) &macMDEFDrawable);
- menuFont = Tk_GetFontFromObj(menuPtr->tkwin, menuPtr->fontPtr);
- Tk_GetFontMetrics(menuFont, &fontMetrics);
- menuClipRect = *menuRectPtr;
- mtdPtr->virtualMenuBottom = mtdPtr->virtualMenuTop + menuPtr->totalHeight;
-
- /*
- * Next, figure out scrolling information.
- */
-
- if ((menuRectPtr->bottom - menuRectPtr->top) < menuPtr->totalHeight) {
- short arrowHeight = fontMetrics.linespace + 1;
- Rect arrowRect, eraseRect;
- ThemeMenuState menuState = IsMenuItemEnabled(menu, 0) ?
- kThemeMenuActive : kThemeMenuDisabled;
-
- if (mtdPtr->virtualMenuTop < menuRectPtr->top) {
- arrowRect = bounds;
- /*arrowRect.top += 1;*/
- arrowRect.bottom = arrowRect.top + arrowHeight;
- eraseRect = arrowRect;
- eraseRect.top = menuRectPtr->top;
- menuClipRect.top = arrowRect.bottom;
- ChkErr(EraseMenuBackground, menu, &eraseRect,
- macMDEFDrawable.context);
- ChkErr(DrawThemeMenuItem, menuRectPtr, &arrowRect,
- mtdPtr->virtualMenuTop, mtdPtr->virtualMenuBottom,
- menuState, kThemeMenuItemScrollUpArrow, NULL, 0);
-#ifdef TK_MAC_DEBUG_MENUS
- TkMacOSXDbgMsg("upArrow: %d - %d, %d - %d", arrowRect.top,
- arrowRect.bottom, arrowRect.left, arrowRect.right);
-#endif
- }
- if (mtdPtr->virtualMenuBottom > menuRectPtr->bottom) {
- arrowRect = bounds;
- arrowRect.bottom -= 1;
- arrowRect.top = arrowRect.bottom - arrowHeight;
- eraseRect = arrowRect;
- eraseRect.bottom = menuRectPtr->bottom;
- menuClipRect.bottom = arrowRect.top;
- ChkErr(EraseMenuBackground, menu, &eraseRect,
- macMDEFDrawable.context);
- ChkErr(DrawThemeMenuItem, menuRectPtr, &arrowRect,
- mtdPtr->virtualMenuTop, mtdPtr->virtualMenuBottom,
- menuState, kThemeMenuItemScrollDownArrow, NULL, 0);
-#ifdef TK_MAC_DEBUG_MENUS
- TkMacOSXDbgMsg("downArrow: %d - %d, %d - %d", arrowRect.top,
- arrowRect.bottom, arrowRect.left, arrowRect.right);
-#endif
- }
- TkpClipDrawableToRect(menuPtr->display, (Drawable) &macMDEFDrawable,
- menuClipRect.left, menuClipRect.top, menuClipRect.right -
- menuClipRect.left, menuClipRect.bottom - menuClipRect.top);
- }
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * TkMacOSXUseID --
+ *
+ * Take the ID out of the available list for new menus. Used by the
+ * default menu bar's menus so that they do not get created at the tk
+ * level. See TkMacOSXGetNewMenuID for more information.
+ *
+ * Results:
+ * Returns TCL_OK if the id was not in use. Returns TCL_ERROR if the id
+ * was in use.
+ *
+ * Side effects:
+ * A hash table entry in the command table is created with a NULL value.
+ *
+ *----------------------------------------------------------------------
+ */
- /*
- * Now, actually draw the menu. Don't draw entries that
- * are higher than the top arrow, and don't draw entries
- * that are lower than the bottom.
- */
+int
+TkMacOSXUseMenuID(
+ short macID) /* The id to take out of the table */
+{
+ return TCL_OK;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * TkMacOSXDispatchMenuEvent --
+ *
+ * Given a menu id and an item, dispatches the command associated with
+ * it.
+ *
+ * Results:
+ * None.
+ *
+ * Side effects:
+ * Commands for the event are scheduled for execution at idle time.
+ *
+ *----------------------------------------------------------------------
+ */
- for (i = 0; i < menuPtr->numEntries; i++) {
- mePtr = menuPtr->entries[i];
- if (mtdPtr->virtualMenuTop + mePtr->y + mePtr->height <
- menuClipRect.top || mtdPtr->virtualMenuTop + mePtr->y >
- menuClipRect.bottom) {
- continue;
- }
- AppearanceEntryDrawWrapper(mePtr, menuRectPtr, mtdPtr,
- (Drawable) &macMDEFDrawable, &fontMetrics, menuFont, 0);
- }
- MDEFScrollFlag = 1;
+int
+TkMacOSXDispatchMenuEvent(
+ int menuID, /* The menu id of the menu we are invoking */
+ int index) /* The one-based index of the item that was
+ * selected. */
+{
+ return TCL_ERROR;
}
/*
*----------------------------------------------------------------------
*
- * HandleMenuFindItemMsg --
+ * TkMacOSXHandleTearoffMenu() --
*
- * Handles the MenuDefProc's FindItems message. We have to
- * respond by filling in the itemSelected, itemUnderMouse and
- * itemRect fields. This is also the time to scroll the menu if
- * it is too long to fit on the screen.
+ * This routine sees if the MDEF has set a menu and a mouse position for
+ * tearing off and makes a tearoff menu if it has.
*
* Results:
- * The Menu system is informed of the selected item & the item
- * under the mouse.
+ * menuPtr->interp will have the result of the tearoff command.
*
* Side effects:
- * The menu might get scrolled.
+ * A new tearoff menu is created if it is supposed to be.
*
*----------------------------------------------------------------------
*/
+
void
-HandleMenuFindItemMsg(
- MenuRef menu,
- Rect *menuRectPtr,
- Point hitPt,
- SInt16 *whichItem,
- TkMenu *menuPtr)
+TkMacOSXHandleTearoffMenu(void)
{
- Tk_Font menuFont;
- Tk_FontMetrics fontMetrics;
- TkMenuEntry *mePtr;
- int i, newItem = -1, itemUnderMouse = -1;
- Rect itemRect = {0, 0, 0, 0}, menuClipRect, bounds;
- int hasTopScroll, hasBottomScroll;
- MDEFFindItemData *fiPtr = (MDEFFindItemData *)whichItem;
- MenuTrackingData *mtdPtr = &(fiPtr->trackingData), topMtd;
- enum {
- DONT_SCROLL, DOWN_SCROLL, UP_SCROLL
- } scrollDirection;
- short arrowHeight;
-
-#ifdef TK_MAC_DEBUG_MENUS
- static Point lastHitPt = {0, 0};
- if (hitPt.h != lastHitPt.h || hitPt.v != lastHitPt.v) {
- lastHitPt = hitPt;
- TkMacOSXDbgMsg("MDEF: FindItemMsg: %d, %d", hitPt.h, hitPt.v);
- }
-#endif
-
- GetPort(&macMDEFDrawable.grafPtr);
- GetPortBounds(macMDEFDrawable.grafPtr, &bounds);
- macMDEFDrawable.context = (CGContextRef) fiPtr->context;
-
/*
- * Now we need to take care of scrolling the menu.
- */
-
- menuFont = Tk_GetFontFromObj(menuPtr->tkwin, menuPtr->fontPtr);
- Tk_GetFontMetrics(menuFont, &fontMetrics);
- arrowHeight = fontMetrics.linespace + 1;
- menuClipRect = *menuRectPtr;
- hasTopScroll = mtdPtr->virtualMenuTop < menuRectPtr->top;
- hasBottomScroll = mtdPtr->virtualMenuBottom > menuRectPtr->bottom;
- scrollDirection = DONT_SCROLL;
- if (hasTopScroll) {
- menuClipRect.top = bounds.top + arrowHeight;
- if (hitPt.v < menuClipRect.top) {
- newItem = -1;
- scrollDirection = DOWN_SCROLL;
- }
- }
- if (hasBottomScroll) {
- menuClipRect.bottom = bounds.bottom - 1 - arrowHeight;
- if (hitPt.v > menuClipRect.bottom) {
- newItem = -1;
- scrollDirection = UP_SCROLL;
- }
- }
- if (MDEFScrollFlag) {
- scrollDirection = DONT_SCROLL;
- MDEFScrollFlag = 0;
- }
- /*
- * Don't scroll if there are other menus open above us
+ * Obsolete: Nothing to do.
*/
- ChkErr(GetMenuTrackingData, NULL, &topMtd);
- if (menu != topMtd.menu) {
- scrollDirection = DONT_SCROLL;
- }
- if (scrollDirection == DONT_SCROLL) {
- /*
- * Find out which item was hit. If it is the same as the old item,
- * we don't need to do anything.
- */
-
- if (PtInRect(hitPt, menuRectPtr)) {
- for (i = 0; i < menuPtr->numEntries; i++) {
- mePtr = menuPtr->entries[i];
- itemRect.left = menuRectPtr->left + mePtr->x;
- itemRect.top = mtdPtr->virtualMenuTop + mePtr->y;
- itemRect.right = mePtr->entryFlags & ENTRY_LAST_COLUMN ?
- menuRectPtr->right : itemRect.left + mePtr->width;
- itemRect.bottom = itemRect.top + mePtr->height;
- if (PtInRect(hitPt, &itemRect)) {
- if ((mePtr->type == SEPARATOR_ENTRY)
- || (mePtr->state == ENTRY_DISABLED)) {
- newItem = -1;
- itemUnderMouse = i;
- } else {
- TkMenuEntry *parentEntryPtr =
- GetParentMenuEntry(menuPtr);
-
- if (parentEntryPtr &&
- parentEntryPtr->state == ENTRY_DISABLED) {
- newItem = -1;
- itemUnderMouse = i;
- } else {
- newItem = i;
- itemUnderMouse = i;
- }
- }
- break;
- }
- }
- }
- } else {
- short scrollAmt;
- unsigned long scrollDelay;
- Rect arrowRect, eraseRect, scrolledMenuClipRect;
- ThemeMenuState menuState = IsMenuItemEnabled(menu, 0) ?
- kThemeMenuActive : kThemeMenuDisabled;
- int oldItem = mtdPtr->itemSelected - 1;
- short d;
-
- TkpClipDrawableToRect(menuPtr->display, (Drawable) &macMDEFDrawable,
- 0, 0, -1, -1);
- scrollAmt = fontMetrics.linespace + menuItemExtraHeight;
- if (scrollDirection == UP_SCROLL) {
- scrollAmt = -scrollAmt;
- d = hitPt.v - bounds.bottom;
- } else {
- d = bounds.top - hitPt.v;
- }
- scrollDelay = (d >= scrollAmt/2) ? 1 : 10;
- menuClipRect = *menuRectPtr;
- if (mtdPtr->virtualMenuTop + scrollAmt < menuRectPtr->top) {
- arrowRect = bounds;
- /*arrowRect.top += 1;*/
- arrowRect.bottom = arrowRect.top + arrowHeight;
- eraseRect = arrowRect;
- eraseRect.top = menuRectPtr->top;
- menuClipRect.top = arrowRect.bottom;
- if (!hasTopScroll) {
- ChkErr(EraseMenuBackground, menu, &eraseRect,
- macMDEFDrawable.context);
- ChkErr(DrawThemeMenuItem, menuRectPtr, &arrowRect,
- mtdPtr->virtualMenuTop + scrollAmt,
- mtdPtr->virtualMenuBottom + scrollAmt,
- menuState, kThemeMenuItemScrollUpArrow, NULL, 0);
-#ifdef TK_MAC_DEBUG_MENUS
- TkMacOSXDbgMsg("upArrow: %d - %d, %d - %d", arrowRect.top,
- arrowRect.bottom, arrowRect.left, arrowRect.right);
-#endif
- }
- }
- if (mtdPtr->virtualMenuBottom + scrollAmt > menuRectPtr->bottom) {
- arrowRect = bounds;
- arrowRect.bottom -= 1;
- arrowRect.top = arrowRect.bottom - arrowHeight;
- eraseRect = arrowRect;
- eraseRect.bottom = menuRectPtr->bottom;
- menuClipRect.bottom = arrowRect.top;
- if (!hasBottomScroll) {
- ChkErr(EraseMenuBackground, menu, &eraseRect,
- macMDEFDrawable.context);
- ChkErr(DrawThemeMenuItem, menuRectPtr, &arrowRect,
- mtdPtr->virtualMenuTop + scrollAmt,
- mtdPtr->virtualMenuBottom + scrollAmt,
- menuState, kThemeMenuItemScrollDownArrow, NULL, 0);
-#ifdef TK_MAC_DEBUG_MENUS
- TkMacOSXDbgMsg("downArrow: %d - %d, %d - %d", arrowRect.top,
- arrowRect.bottom, arrowRect.left, arrowRect.right);
-#endif
- }
- }
- TkpClipDrawableToRect(menuPtr->display, (Drawable) &macMDEFDrawable,
- menuClipRect.left, menuClipRect.top, menuClipRect.right -
- menuClipRect.left, menuClipRect.bottom - menuClipRect.top);
- TkActivateMenuEntry(menuPtr, -1);
- if (oldItem >= 0) {
- AppearanceEntryDrawWrapper(menuPtr->entries[oldItem], menuRectPtr,
- mtdPtr, (Drawable) &macMDEFDrawable, &fontMetrics,
- menuFont, 1);
- }
- ChkErr(ScrollMenuImage, menu, &menuClipRect, 0, scrollAmt,
- macMDEFDrawable.context);
- mtdPtr->virtualMenuTop += scrollAmt;
- mtdPtr->virtualMenuBottom += scrollAmt;
- scrolledMenuClipRect = menuClipRect;
- OffsetRect(&scrolledMenuClipRect, 0, scrollAmt);
- menuClipRect = bounds;
- if (mtdPtr->virtualMenuTop < menuRectPtr->top) {
- menuClipRect.top += arrowHeight;
- }
- if (mtdPtr->virtualMenuBottom > menuRectPtr->bottom) {
- menuClipRect.bottom -= arrowHeight;
- }
- TkpClipDrawableToRect(menuPtr->display, (Drawable) &macMDEFDrawable,
- menuClipRect.left, menuClipRect.top, menuClipRect.right -
- menuClipRect.left, menuClipRect.bottom - menuClipRect.top);
- if (scrolledMenuClipRect.bottom < menuClipRect.bottom) {
- menuClipRect.top = scrolledMenuClipRect.bottom;
- } else if (scrolledMenuClipRect.top < menuClipRect.top) {
- menuClipRect.bottom = scrolledMenuClipRect.top;
- }
- for (i = 0; i < menuPtr->numEntries; i++) {
- mePtr = menuPtr->entries[i];
- if (mtdPtr->virtualMenuTop + mePtr->y + mePtr->height <
- menuClipRect.top || mtdPtr->virtualMenuTop + mePtr->y >
- menuClipRect.bottom) {
- continue;
- }
-#ifdef TK_MAC_DEBUG_MENUS
- TkMacOSXDbgMsg("Drawing item %i", i);
-#endif
- AppearanceEntryDrawWrapper(mePtr, menuRectPtr, mtdPtr,
- (Drawable) &macMDEFDrawable, &fontMetrics, menuFont, 1);
- }
- Delay(scrollDelay, NULL);
- }
- mtdPtr->itemSelected = newItem + 1;
- mtdPtr->itemUnderMouse = itemUnderMouse + 1;
- mtdPtr->itemRect = itemRect;
}
/*
*----------------------------------------------------------------------
*
- * HandleMenuPopUpMsg --
+ * TkMacOSXSetHelpMenuItemCount --
*
- * Handles the MenuDefProc's PopUp message. The menu is
- * posted with the selected item at the point given in hitPt.
+ * Has to be called after the first call to InsertMenu. Sets up the
+ * global variable for the number of items in the unmodified help menu.
+ * NB. Nobody uses this any more, since you can get the number of system
+ * help items from HMGetHelpMenu trivially. But it is in the stubs
+ * table...
*
* Results:
- * A menu is posted.
+ * None.
*
* Side effects:
- * None.
+ * Nothing.
*
*----------------------------------------------------------------------
*/
+
void
-HandleMenuPopUpMsg(
- MenuRef menu,
- Rect *menuRectPtr,
- Point hitPt,
- SInt16 *whichItem,
- TkMenu *menuPtr)
+TkMacOSXSetHelpMenuItemCount(void)
{
- int maxMenuHeight;
- int oldItem;
- Rect portRect;
- BitMap screenBits;
- static SInt16 menuBarHeight = 0;
-
-#ifdef TK_MAC_DEBUG_MENUS
- TkMacOSXDbgMsg("MDEF: PopUpMsg");
-#endif
-
- if (!menuBarHeight) {
- ChkErr(GetThemeMenuBarHeight, &menuBarHeight);
- }
- GetQDGlobalsScreenBits(&screenBits);
-
- /*
- * Note that for some oddball reason, h and v are reversed in the
- * point given to us by the MDEF.
- */
-
- oldItem = *whichItem;
- if (oldItem >= menuPtr->numEntries) {
- oldItem = -1;
- }
- portRect.top = 0;
- portRect.bottom = 1280;
- maxMenuHeight = screenBits.bounds.bottom - screenBits.bounds.top
- - menuBarHeight - SCREEN_MARGIN;
- if (menuPtr->totalHeight > maxMenuHeight) {
- menuRectPtr->top = menuBarHeight;
- } else {
- int delta;
-
- menuRectPtr->top = hitPt.h;
- if (oldItem >= 0) {
- menuRectPtr->top -= menuPtr->entries[oldItem]->y;
- }
-
- if (menuRectPtr->top < menuBarHeight) {
- /*
- * Displace downward if the menu would stick off the top of the
- * screen.
- */
-
- menuRectPtr->top = menuBarHeight + SCREEN_MARGIN;
- } else {
- /*
- * Or upward if the menu sticks off the bottom end...
- */
-
- delta = menuRectPtr->top + menuPtr->totalHeight - maxMenuHeight;
- if (delta > 0) {
- menuRectPtr->top -= delta;
- }
- }
- }
- menuRectPtr->left = hitPt.v;
- menuRectPtr->right = menuRectPtr->left + menuPtr->totalWidth;
- menuRectPtr->bottom = menuRectPtr->top +
- ((maxMenuHeight < menuPtr->totalHeight)
- ? maxMenuHeight : menuPtr->totalHeight);
- if (menuRectPtr->top == menuBarHeight) {
- *whichItem = hitPt.h;
- } else {
- *whichItem = menuRectPtr->top;
- }
}
/*
*----------------------------------------------------------------------
*
- * HandleMenuCalcItemMsg --
+ * TkMacOSXMenuClick --
*
- * Handles the MenuDefProc's CalcItem message. It is supposed
- * to calculate the Rect of the menu entry in whichItem in the
- * menu, and put that in menuRectPtr. I assume this works, but I
- * have never seen the MenuManager send this message.
+ * Prepares a menubar for MenuSelect or MenuKey.
*
* Results:
- * The Menu Manager is informed of the bounding rect of a
- * menu rect.
+ * None.
*
* Side effects:
- * None.
+ * Any pending configurations of the menubar are completed.
*
*----------------------------------------------------------------------
*/
void
-HandleMenuCalcItemMsg(
- MenuRef menu,
- Rect *menuRectPtr,
- Point hitPt,
- SInt16 *whichItem,
- TkMenu *menuPtr)
+TkMacOSXMenuClick(void)
{
- TkMenuEntry *mePtr;
- MenuTrackingData mtd, *mtdPtr = &mtd;
- OSStatus err;
- int virtualTop, item = *whichItem-1;
-
- err = ChkErr(GetMenuTrackingData, menu, mtdPtr);
- if (err == noErr) {
- virtualTop = mtdPtr->virtualMenuTop;
- } else {
- virtualTop = 0;
- }
-
- if (item >= 0 && item < menuPtr->numEntries) {
- mePtr = menuPtr->entries[item];
- menuRectPtr->left = mePtr->x;
- menuRectPtr->top = mePtr->y + virtualTop;
- if (mePtr->entryFlags & ENTRY_LAST_COLUMN) {
- menuRectPtr->right = menuPtr->totalWidth;
- } else {
- menuRectPtr->right = mePtr->x + mePtr->width;
- }
- menuRectPtr->bottom = menuRectPtr->top + mePtr->height;
- }
-#ifdef TK_MAC_DEBUG_MENUS
- TkMacOSXDbgMsg("MDEF: CalcItemMsg %d: %d, %d", *whichItem,
- menuRectPtr->left, menuRectPtr->top);
-#endif
}
-#endif /* USE_TK_MDEF */
+
+/*
+ * Local Variables:
+ * mode: objc
+ * c-basic-offset: 4
+ * fill-column: 79
+ * coding: utf-8
+ * End:
+ */