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-rw-r--r--macosx/tkMacOSXInit.c42
1 files changed, 26 insertions, 16 deletions
diff --git a/macosx/tkMacOSXInit.c b/macosx/tkMacOSXInit.c
index b14dff9..e5b6735 100644
--- a/macosx/tkMacOSXInit.c
+++ b/macosx/tkMacOSXInit.c
@@ -11,7 +11,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tkMacOSXInit.c,v 1.3.2.17 2006/07/20 06:26:45 das Exp $
+ * RCS: @(#) $Id: tkMacOSXInit.c,v 1.3.2.18 2006/08/18 07:47:25 das Exp $
*/
#include "tkMacOSXInt.h"
@@ -246,12 +246,12 @@ TkpInit(interp)
}
}
}
-#if MAC_OSX_TK_USE_CPS_SPI
+
/*
* If we are loaded into an executable that is not a bundled application,
* the window server does not let us come to the foreground.
- * For such an executable, we attempt to use an undocumented SPI to
- * notify the window server that we are now a full GUI application.
+ * For such an executable, notify the window server that we are now a
+ * full GUI application.
*/
{
/* Check whether we are a bundled executable: */
@@ -285,24 +285,34 @@ TkpInit(interp)
CFRelease(bundleUrl);
}
- /* If we are not a bundled executable, attempt to use the CPS SPI: */
+ /* If we are not a bundled executable, notify the window server that
+ * we are a foregroundable app. */
if (!bundledExecutable) {
- /*
- * Load the CPS SPI symbol dynamically, so that we don't break
- * if it every disappears or changes its name.
- */
- TkMacOSXInitNamedSymbol(CoreGraphics, OSErr, \
- CPSEnableForegroundOperation, ProcessSerialNumberPtr);
- if (CPSEnableForegroundOperation) {
- ProcessSerialNumber psn = { 0, kCurrentProcess };
+ OSStatus err = procNotFound;
+ ProcessSerialNumber psn = { 0, kCurrentProcess };
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1030
+ if (TransformProcessType != NULL) {
+ err = TransformProcessType(&psn,
+ kProcessTransformToForegroundApplication);
+ }
+#endif
+#if MAC_OSX_TK_USE_CPS_SPI
+ if (err != noErr) {
/*
- * Let the window server know that we are a foregroundable app
+ * When building or running on 10.2 or when the above fails,
+ * attempt to use undocumented CPS SPI to notify the window
+ * server. Load the SPI symbol dynamically, so that we don't
+ * break if it ever disappears or changes its name.
*/
- CPSEnableForegroundOperation(&psn);
+ TkMacOSXInitNamedSymbol(CoreGraphics, OSErr,
+ CPSEnableForegroundOperation, ProcessSerialNumberPtr);
+ if (CPSEnableForegroundOperation) {
+ CPSEnableForegroundOperation(&psn);
+ }
}
+#endif /* MAC_OSX_TK_USE_CPS_SPI */
}
}
-#endif /* MAC_OSX_TK_USE_CPS_SPI */
}
if (tkLibPath[0] != '\0') {