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-rw-r--r--macosx/tkMacOSXCursor.c57
1 files changed, 37 insertions, 20 deletions
diff --git a/macosx/tkMacOSXCursor.c b/macosx/tkMacOSXCursor.c
index a1bbbb4..681e895 100644
--- a/macosx/tkMacOSXCursor.c
+++ b/macosx/tkMacOSXCursor.c
@@ -9,7 +9,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tkMacOSXCursor.c,v 1.2 2002/08/31 06:12:29 das Exp $
+ * RCS: @(#) $Id: tkMacOSXCursor.c,v 1.3 2003/02/10 22:03:23 wolfsuit Exp $
*/
#include "tkPort.h"
@@ -20,8 +20,10 @@
/*
* There are three different ways to set the cursor on the Mac.
+ * The default theme cursors (listed in cursorNames below),
+ * color resource cursors, & normal cursors.
*/
-#define ARROW 0 /* The arrow cursor. */
+
#define COLOR 1 /* Cursors of type crsr. */
#define NORMAL 2 /* Cursors of type CURS. */
@@ -32,8 +34,11 @@
typedef struct {
TkCursor info; /* Generic cursor info used by tkCursor.c */
- Handle macCursor; /* Resource containing Macintosh cursor. */
- int type; /* Type of Mac cursor: arrow, crsr, CURS */
+ Handle macCursor; /* Resource containing Macintosh cursor.
+ * For theme cursors, this is -1. */
+ int type; /* Type of Mac cursor: for theme cursors
+ * this is the theme cursor constant,
+ * otherwise one of crsr or CURS */
} TkMacOSXCursor;
/*
@@ -45,15 +50,22 @@ static struct CursorName {
char *name;
int id;
} cursorNames[] = {
- {"ibeam", 1},
- {"text", 1},
- {"xterm", 1},
- {"cross", 2},
- {"crosshair", 2},
- {"cross-hair", 2},
- {"plus", 3},
- {"watch", 4},
- {"arrow", 5},
+ {"ibeam", kThemeIBeamCursor},
+ {"text", kThemeIBeamCursor},
+ {"xterm", kThemeIBeamCursor},
+ {"cross", kThemeCrossCursor},
+ {"crosshair", kThemeCrossCursor},
+ {"cross-hair", kThemeCrossCursor},
+ {"plus", kThemePlusCursor},
+ {"watch", kThemeWatchCursor},
+ {"arrow", kThemeArrowCursor},
+ {"closedhand", kThemeClosedHandCursor},
+ {"openhand", kThemeOpenHandCursor},
+ {"pointinghand", kThemePointingHandCursor},
+ {"countinguphand", kThemeCountingUpHandCursor},
+ {"countingdownhand", kThemeCountingDownHandCursor},
+ {"countingupanddownhand", kThemeCountingUpAndDownHandCursor},
+ {"spinning", kThemeSpinningCursor},
{NULL, 0}
};
@@ -188,13 +200,8 @@ TkGetCursorByName(
if (namePtr->name != NULL) {
- if (namePtr->id == 5) {
macCursorPtr->macCursor = (Handle) -1;
- macCursorPtr->type = ARROW;
- } else {
- macCursorPtr->macCursor = (Handle) GetCursor(namePtr->id);
- macCursorPtr->type = NORMAL;
- }
+ macCursorPtr->type = namePtr->id;
} else {
FindCursorByName(macCursorPtr, string);
@@ -320,6 +327,7 @@ TkMacOSXInstallCursor(
TkMacOSXCursor *macCursorPtr = gCurrentCursor;
CCrsrHandle ccursor;
CursHandle cursor;
+ static unsigned int cursorStep = 0;
gResizeOverride = resizeOverride;
@@ -332,8 +340,17 @@ TkMacOSXInstallCursor(
fprintf(stderr,"Resize cursor failed, %d\n", ResError());
*/
}
- } else if (macCursorPtr == NULL || macCursorPtr->type == ARROW) {
+ } else if (macCursorPtr == NULL) {
SetThemeCursor(kThemeArrowCursor);
+ } else if (macCursorPtr->macCursor == (void *) -1) {
+ OSErr err = noErr;
+
+ if (macCursorPtr->type >= kThemeWatchCursor) {
+ err = SetAnimatedThemeCursor(macCursorPtr->type, cursorStep++);
+ }
+ if (err != noErr) {
+ SetThemeCursor(macCursorPtr->type);
+ }
} else {
switch (macCursorPtr->type) {
case COLOR: