From 7f8ef60cd4d75bb4a453403747614700b290fab8 Mon Sep 17 00:00:00 2001 From: ghost Date: Thu, 25 Feb 2010 13:44:03 +0100 Subject: [PATCH] lib/python/Screens/ChannelSelection.py: [PATCH 1/3] implement a non-visual bouquet selector for bouq +/- keys --- lib/python/Screens/ChannelSelection.py | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/lib/python/Screens/ChannelSelection.py b/lib/python/Screens/ChannelSelection.py index 4ca6fa3..33afb3f 100644 --- a/lib/python/Screens/ChannelSelection.py +++ b/lib/python/Screens/ChannelSelection.py @@ -66,6 +66,24 @@ class BouquetSelector(Screen): def cancelClick(self): self.close(False) +class SilentBouquetSelector: + def __init__(self, bouquets, enableWrapAround=False, current=0): + self.bouquets = [b[1] for b in bouquets] + self.pos = current + self.count = len(bouquets) + self.enableWrapAround = enableWrapAround + + def up(self): + if self.pos > 0 or self.enableWrapAround: + self.pos = (self.pos - 1) % self.count + + def down(self): + if self.pos < (self.count - 1) or self.enableWrapAround: + self.pos = (self.pos + 1) % self.count + + def getCurrent(self): + return self.bouquets[self.pos] + # csel.bouquet_mark_edit values OFF = 0 EDIT_BOUQUET = 1 -- 2.7.4