def epar(theTask, parent=None, isChild=0):
if wutil is None or not wutil.hasGraphics:
raise IrafError("Cannot run epar without graphics windows")
if not isChild:
oldFoc = wutil.getFocalWindowID()
wutil.forceFocusToNewWindow()
PyrafEparDialog(theTask, parent, isChild)
if not isChild:
wutil.setFocusTo(oldFoc)
def Destroy(self, event=None):
if event:
# make sure button release occurred in window
# tkinter should take care of this but doesn't
if event.x<0 or event.x>=self.winfo_width() or \
event.y<0 or event.y>=self.winfo_height():
self['cursor'] = self.defaultCursor
return
self.destroy()
# disable future writes
self.text = None
self.update_idletasks()
# put focus back on terminal (if set)
if self.__termWin:
wutil.setFocusTo(self.__termWin)
def Destroy(self, event=None):
if event:
# make sure button release occurred in window
# tkinter should take care of this but doesn't
if event.x<0 or event.x>=self.winfo_width() or \
event.y<0 or event.y>=self.winfo_height():
self['cursor'] = self.defaultCursor
return
self.destroy()
# disable future writes
self.text = None
self.update_idletasks()
# put focus back on terminal (if set)
if self.__termWin:
wutil.setFocusTo(self.__termWin)
