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| author | ghost <andreas.monzner@multimedia-labs.de> | 2010-08-05 11:06:49 +0200 |
|---|---|---|
| committer | ghost <andreas.monzner@multimedia-labs.de> | 2010-08-05 11:06:49 +0200 |
| commit | ba702c42bfa54324396f2ef9c61d0bbe4a8a135b (patch) | |
| tree | baca38947292ee8d8109531b0be788a00ad1db37 /lib/python/Components | |
| parent | 6be1855d457d28e25917a29f710f2401519d7160 (diff) | |
| download | enigma2-ba702c42bfa54324396f2ef9c61d0bbe4a8a135b.tar.gz enigma2-ba702c42bfa54324396f2ef9c61d0bbe4a8a135b.zip | |
lib/python/Components/VolumeControl.py: make the VolumeControl instance global accessible and add a singleton check
Diffstat (limited to 'lib/python/Components')
| -rw-r--r-- | lib/python/Components/VolumeControl.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/python/Components/VolumeControl.py b/lib/python/Components/VolumeControl.py index 19fb90d7..eef74d0e 100644 --- a/lib/python/Components/VolumeControl.py +++ b/lib/python/Components/VolumeControl.py @@ -5,6 +5,8 @@ from Screens.Mute import Mute from GlobalActions import globalActionMap from config import config, ConfigSubsection, ConfigInteger +instance = None + profile("VolumeControl") #TODO .. move this to a own .py file class VolumeControl: @@ -12,10 +14,14 @@ class VolumeControl: a corresponding dialog""" def __init__(self, session): global globalActionMap + global instance globalActionMap.actions["volumeUp"]=self.volUp globalActionMap.actions["volumeDown"]=self.volDown globalActionMap.actions["volumeMute"]=self.volMute + assert not instance, "only one VolumeControl instance is allowed!" + instance = self + config.audio = ConfigSubsection() config.audio.volume = ConfigInteger(default = 100, limits = (0, 100)) |