diff options
Diffstat (limited to 'Mac/Tools/IDE/Wapplication.py')
| -rw-r--r-- | Mac/Tools/IDE/Wapplication.py | 36 |
1 files changed, 24 insertions, 12 deletions
diff --git a/Mac/Tools/IDE/Wapplication.py b/Mac/Tools/IDE/Wapplication.py index 8839c90..40eb0c6 100644 --- a/Mac/Tools/IDE/Wapplication.py +++ b/Mac/Tools/IDE/Wapplication.py @@ -28,27 +28,33 @@ class Application(FrameWork.Application): def mainloop(self, mask=FrameWork.everyEvent, wait=None): import W self.quitting = 0 - saveyield = MacOS.EnableAppswitch(-1) + if hasattr(MacOS, 'EnableAppswitch'): + saveyield = MacOS.EnableAppswitch(-1) try: while not self.quitting: try: self.do1event(mask, wait) except W.AlertError, detail: - MacOS.EnableAppswitch(-1) + if hasattr(MacOS, 'EnableAppswitch'): + MacOS.EnableAppswitch(-1) W.Message(detail) except self.DebuggerQuit: - MacOS.EnableAppswitch(-1) + if hasattr(MacOS, 'EnableAppswitch'): + MacOS.EnableAppswitch(-1) except: - MacOS.EnableAppswitch(-1) + if hasattr(MacOS, 'EnableAppswitch'): + MacOS.EnableAppswitch(-1) import PyEdit PyEdit.tracebackwindow.traceback() finally: - MacOS.EnableAppswitch(1) + if hasattr(MacOS, 'EnableAppswitch'): + MacOS.EnableAppswitch(1) def debugger_mainloop(self, mask=FrameWork.everyEvent, wait=None): import W self.debugger_quitting = 0 - saveyield = MacOS.EnableAppswitch(-1) + if hasattr(MacOS, 'EnableAppswitch'): + saveyield = MacOS.EnableAppswitch(-1) try: while not self.quitting and not self.debugger_quitting: try: @@ -59,7 +65,8 @@ class Application(FrameWork.Application): import PyEdit PyEdit.tracebackwindow.traceback() finally: - MacOS.EnableAppswitch(saveyield) + if hasattr(MacOS, 'EnableAppswitch'): + MacOS.EnableAppswitch(saveyield) def breathe(self, wait=1): import W @@ -309,19 +316,24 @@ class Application(FrameWork.Application): # exec in that window's namespace. # xxx what to do when it's not saved??? # promt to save? - MacOS.EnableAppswitch(0) + if hasattr(MacOS, 'EnableAppswitch'): + MacOS.EnableAppswitch(0) execfile(path, {'__name__': '__main__', '__file__': path}) except W.AlertError, detail: - MacOS.EnableAppswitch(-1) + if hasattr(MacOS, 'EnableAppswitch'): + MacOS.EnableAppswitch(-1) raise W.AlertError, detail except KeyboardInterrupt: - MacOS.EnableAppswitch(-1) + if hasattr(MacOS, 'EnableAppswitch'): + MacOS.EnableAppswitch(-1) except: - MacOS.EnableAppswitch(-1) + if hasattr(MacOS, 'EnableAppswitch'): + MacOS.EnableAppswitch(-1) import PyEdit PyEdit.tracebackwindow.traceback(1) else: - MacOS.EnableAppswitch(-1) + if hasattr(MacOS, 'EnableAppswitch'): + MacOS.EnableAppswitch(-1) #os.chdir(cwd) def openscript(self, filename, lineno=None, charoffset=0, modname=""): |