OK, so I've managed to make this change. I did it on top of the OpenATV code, forking the development so I can merge in any changes in the future automatically.
I actually made two changes.
1) Changed the button mapping to enable channel up/down instead of 2/8 (and switched 2/8 to skip 24 hours as per what channel +/- used to do).
2) Enabled the back button and mapped it to a new custom function which jumps back to the bouquets list from the graphical EPG.
The two files I changed are attached here for anyone else who might want the same. Diff's below so you can see the change.
index 50169e174..120ef6047 100644
--- a/data/keymap.xml
+++ b/data/keymap.xml
@@ -752,6 +752,7 @@
<key id="KEY_PREVIOUS" mapto="prevBouquet" flags="m" />
<key id="KEY_MENU" mapto="menu" flags="m"/>
<key id="KEY_TEXT" mapto="input_date_time" flags="m"/>
+ <key id="KEY_BACK" mapto="back" flags="m"/>
<key id="KEY_I" mapto="info" flags="b"/>
<key id="KEY_INFO" mapto="info" flags="b"/>
<key id="KEY_INFO" mapto="infolong" flags="l"/>
diff --git a/lib/python/Screens/EpgSelection.py b/lib/python/Screens/EpgSelection.py
index 33ccf32d7..4348e4025 100644
--- a/lib/python/Screens/EpgSelection.py
+++ b/lib/python/Screens/EpgSelection.py
@@ -319,8 +319,8 @@ class EPGSelection(Screen, HelpableScreen):
self['epgactions'] = HelpableActionMap(self, 'EPGSelectActions',
{
- 'nextService': (self.nextService, _('Jump forward 24 hours')),
- 'prevService': (self.prevService, _('Jump back 24 hours')),
+ 'nextService': (self.prevPage, _('Page up')),
+ 'prevService': (self.nextPage, _('Page down')),
'nextBouquet': (self.nextBouquet, _('Goto next bouquet')),
'prevBouquet': (self.prevBouquet, _('Goto previous bouquet')),
'input_date_time': (self.enterDateTime, _('Goto specific data/time')),
@@ -329,20 +329,21 @@ class EPGSelection(Screen, HelpableScreen):
'infolong': (self.InfoLong, _('Show single epg for current channel')),
'tv': (self.Bouquetlist, _('Toggle between bouquet/epg lists')),
'tvlong': (self.togglePIG, _('Toggle Picture In Graphics')),
- 'menu': (self.createSetup, _('Setup menu'))
+ 'menu': (self.createSetup, _('Setup menu')),
+ 'back': (self.BackToBouquets, _('Show bouquet list'))
}, -1)
self['epgactions'].csel = self
self['input_actions'] = HelpableNumberActionMap(self, 'NumberActions',
{
'1': (self.keyNumberGlobal, _('Reduce time scale')),
- '2': (self.keyNumberGlobal, _('Page up')),
+ '2': (self.keyNumberGlobal, _('Jump back 24 hours')),
'3': (self.keyNumberGlobal, _('Increase time scale')),
'4': (self.keyNumberGlobal, _('page left')),
'5': (self.keyNumberGlobal, _('Jump to current time')),
'6': (self.keyNumberGlobal, _('Page right')),
'7': (self.keyNumberGlobal, _('No of items switch (increase or reduced)')),
- '8': (self.keyNumberGlobal, _('Page down')),
+ '8': (self.keyNumberGlobal, _('Jump forward 24 hours')),
'9': (self.keyNumberGlobal, _('Jump to prime time')),
'0': (self.keyNumberGlobal, _('Move to home of list'))
}, -1)
@@ -842,6 +843,10 @@ class EPGSelection(Screen, HelpableScreen):
else:
self.updEvent(+1)
+ def BackToBouquets(self):
+ self.close('reopengraph')
+ self.Bouquetlist
+
def Bouquetlist(self):
if not self.bouquetlist_active:
self.BouquetlistShow()
@@ -1951,7 +1956,7 @@ class EPGSelection(Screen, HelpableScreen):
prevtimeperiod.setValue(timeperiod)
self.moveTimeLines()
elif number == 2:
- self.prevPage()
+ self.prevService()
elif number == 3:
timeperiod = int(prevtimeperiod.value)
if timeperiod < 300:
@@ -1977,7 +1982,7 @@ class EPGSelection(Screen, HelpableScreen):
self['list'].fillGraphEPG(None)
self.moveTimeLines()
elif number == 8:
- self.nextPage()
+ self.nextService()
elif number == 9:
basetime = localtime(self['list'].getTimeBase())
basetime = (basetime[0], basetime[1], basetime[2], int(primetimehour.value), int(primetimemins.value), 0, basetime[6], basetime[7], basetime[8])
