- minor bugfix (allow empty content)

[enigma2.git] / screens.py

diff --git a/screens.py b/screens.py
index 7287898db4d673cf970519d79831396a1455deca..a04772db3620e9d9a1bee435dc5c66904c9f0c1f 100644 (file)
--- a/screens.py
+++ b/screens.py
@@ -1,4 +1,5 @@
 from components import *
+import sys
 
 # some screens
 def doGlobal(screen):
@@ -7,26 +8,67 @@ def doGlobal(screen):
 class Screen(dict, HTMLSkin, GUISkin):
        """ bla """
        
+       # never call this directly - it will be called from the session!
+       def doClose(self):
+               GUISkin.close(self)
+       
+       def close(self, retval=None):
+               self.session.close()
+       
 # a test dialog
 class testDialog(Screen):
        def testDialogClick(self):
-               print "test dialog clicked!"
-               self["title"].setText("bla")
+               selection = self["menu"].getCurrent()
+               selection[1]()
+       
+       def goMain(self):
+#              self.close(0)
+               self["title"].setText("you selected the main menu!");
+               
+       def goEmu(self):
+#              self.close(1)
+               self["title"].setText("EMUs ARE ILLEGAL AND NOT SUPPORTED!");
+       
+       def goTimeshift(self):
+#              self.close(2)
+               self["title"].setText("JUST PRESS THE YELLOW BUTTON!");
+       
+       def goHDTV(self):
+#              self.close(3)
+               self["title"].setText("HDTV GREEN FLASHES: ENABLED");
 
        def __init__(self):
-               HTMLSkin.__init__(self, ("title", "okbutton"))
+               GUISkin.__init__(self)
                b = Button("ok")
                b.onClick = [ self.testDialogClick ]
                self["okbutton"] = b
                self["title"] = Header("Test Dialog - press ok to leave!")
+               self["menu"] = MenuList(
+                       [
+                               ("MAIN MENU", self.goMain), 
+                               ("EMU SETUP", self.goEmu),
+                               ("TIMESHIFT SETUP", self.goTimeshift),
+                               ("HDTV PIP CONFIG", self.goHDTV)
+                       ])
 
+
+class MainMenu(Screen):
+       def __init__(self):
+               GUISkin.__init__(self)
+               
+               self["ok"] = Button("ok")
+               self["ok"].onClick = [ self.close ]
+
+       
 # a clock display dialog
 class clockDisplay(Screen):
        def okbutton(self):
                print "clockDisplay close"
+               
+               self.session.close()
        
        def __init__(self, clock):
-               HTMLSkin.__init__(self, ("title", "theClock", "okbutton"))
+               GUISkin.__init__(self)
                self["theClock"] = clock
                b = Button("bye")
                b.onClick = [ self.okbutton ]