jf-roku/components/tvshows/TVListOptions.bs
2023-10-03 12:11:25 -04:00

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import "pkg:/source/utils/misc.bs"
sub init()
m.buttons = m.top.findNode("buttons")
m.buttons.buttons = [tr("Video"), tr("Audio")]
m.buttons.selectedIndex = 0
m.buttons.setFocus(true)
m.selectedItem = 0
m.selectedAudioIndex = 0
m.selectedVideoIndex = 0
m.menus = [m.top.findNode("videoMenu"), m.top.findNode("audioMenu")]
m.videoNames = []
m.audioNames = []
' Set button colors to global
m.top.findNode("videoMenu").focusBitmapBlendColor = m.global.constants.colors.button
m.top.findNode("audioMenu").focusBitmapBlendColor = m.global.constants.colors.button
' Animation
m.fadeAnim = m.top.findNode("fadeAnim")
m.fadeOutAnimOpacity = m.top.findNode("outOpacity")
m.fadeInAnimOpacity = m.top.findNode("inOpacity")
m.buttons.observeField("focusedIndex", "buttonFocusChanged")
m.buttons.focusedIndex = m.selectedItem
end sub
sub optionsSet()
' Videos Tab
if isValid(m.top.options.videos)
viewContent = CreateObject("roSGNode", "ContentNode")
index = 0
selectedViewIndex = 0
for each view in m.top.options.videos
entry = viewContent.CreateChild("VideoTrackListData")
entry.title = view.Title
entry.description = view.Description
entry.streamId = view.streamId
entry.video_codec = view.video_codec
m.videoNames.push(view.Name)
if isValid(view.Selected) and view.Selected
selectedViewIndex = index
entry.selected = true
m.top.videoStreamId = view.streamId
end if
index = index + 1
end for
m.menus[0].content = viewContent
m.menus[0].jumpToItem = selectedViewIndex
m.menus[0].checkedItem = selectedViewIndex
m.selectedVideoIndex = selectedViewIndex
end if
' audio Tab
if isValid(m.top.options.audios)
audioContent = CreateObject("roSGNode", "ContentNode")
index = 0
selectedAudioIndex = 0
for each audio in m.top.options.audios
entry = audioContent.CreateChild("AudioTrackListData")
entry.title = audio.Title
entry.description = audio.Description
entry.streamIndex = audio.StreamIndex
m.audioNames.push(audio.Name)
if isValid(audio.Selected) and audio.Selected
selectedAudioIndex = index
entry.selected = true
m.top.audioStreamIndex = audio.streamIndex
end if
index = index + 1
end for
m.menus[1].content = audioContent
m.menus[1].jumpToItem = selectedAudioIndex
m.menus[1].checkedItem = selectedAudioIndex
m.selectedAudioIndex = selectedAudioIndex
end if
end sub
' Switch menu shown when button focus changes
sub buttonFocusChanged()
if m.buttons.focusedIndex = m.selectedItem then return
m.fadeOutAnimOpacity.fieldToInterp = m.menus[m.selectedItem].id + ".opacity"
m.fadeInAnimOpacity.fieldToInterp = m.menus[m.buttons.focusedIndex].id + ".opacity"
m.fadeAnim.control = "start"
m.selectedItem = m.buttons.focusedIndex
end sub
function onKeyEvent(key as string, press as boolean) as boolean
if key = "down" or (key = "OK" and m.top.findNode("buttons").hasFocus())
m.top.findNode("buttons").setFocus(false)
m.menus[m.selectedItem].setFocus(true)
m.menus[m.selectedItem].drawFocusFeedback = true
'If user presses down from button menu, focus first item. If OK, focus checked item
if key = "down"
m.menus[m.selectedItem].jumpToItem = 0
else
m.menus[m.selectedItem].jumpToItem = m.menus[m.selectedItem].itemSelected
end if
return true
else if key = "OK"
if m.menus[m.selectedItem].isInFocusChain()
selMenu = m.menus[m.selectedItem]
selIndex = selMenu.itemSelected
'Handle Videos menu
if m.selectedItem = 0
if m.selectedVideoIndex <> selIndex
selMenu.content.GetChild(m.selectedVideoIndex).selected = false
newSelection = selMenu.content.GetChild(selIndex)
newSelection.selected = true
m.selectedVideoIndex = selIndex
m.top.videoStreamId = newSelection.streamId
end if
' Then it is Audio options
else if m.selectedItem = 1
if m.selectedAudioIndex <> selIndex
selMenu.content.GetChild(m.selectedAudioIndex).selected = false
newSelection = selMenu.content.GetChild(selIndex)
newSelection.selected = true
m.selectedAudioIndex = selIndex
m.top.audioStreamIndex = newSelection.streamIndex
end if
end if
end if
return true
else if key = "back" or key = "up"
if m.menus[m.selectedItem].isInFocusChain()
m.buttons.setFocus(true)
m.menus[m.selectedItem].drawFocusFeedback = false
return true
end if
else if key = "options"
m.menus[m.selectedItem].drawFocusFeedback = false
return false
end if
return false
end function