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whitespace cleanup
[enigma2.git]
/
lib
/
python
/
Screens
/
Screen.py
diff --git
a/lib/python/Screens/Screen.py
b/lib/python/Screens/Screen.py
index a6106e1edd1c498f00919ffc4a63a16b8c648e0c..cfcb52840e4e4a558cb2a12089f63e95ed42610b 100644
(file)
--- a/
lib/python/Screens/Screen.py
+++ b/
lib/python/Screens/Screen.py
@@
-22,7
+22,10
@@
class Screen(dict, HTMLSkin, GUISkin):
self.onHide = [ ]
self.execing = False
self.onHide = [ ]
self.execing = False
+
self.shown = True
self.shown = True
+ # already shown is false until the screen is really shown (after creation)
+ self.already_shown = False
self.renderer = [ ]
self.renderer = [ ]
@@
-113,10
+116,11
@@
class Screen(dict, HTMLSkin, GUISkin):
def setFocus(self, o):
self.instance.setFocus(o.instance)
def setFocus(self, o):
self.instance.setFocus(o.instance)
- def show(self
, force = False
):
- if (self.shown and
not force
) or not self.instance:
+ def show(self):
+ if (self.shown and
self.already_shown
) or not self.instance:
return
self.shown = True
return
self.shown = True
+ self.already_shown = True
self.instance.show()
for x in self.onShow:
x()
self.instance.show()
for x in self.onShow:
x()