jf-roku/source/ShowScenes.brs

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function CreateServerGroup()
screen = CreateObject("roSGNode", "SetServerScreen")
m.global.sceneManager.callFunc("pushScene", screen)
port = CreateObject("roMessagePort")
m.colors = {}
if get_setting("server") <> invalid
screen.serverUrl = get_setting("server")
end if
m.viewModel = {}
button = screen.findNode("submit")
button.observeField("buttonSelected", port)
screen.observeField("backPressed", port)
while true
msg = wait(0, port)
print type(msg), msg
if type(msg) = "roSGScreenEvent" and msg.isScreenClosed()
return "false"
else if isNodeEvent(msg, "backPressed")
return "backPressed"
else if type(msg) = "roSGNodeEvent"
node = msg.getNode()
if node = "submit"
serverUrl = standardize_jellyfin_url(screen.serverUrl)
'If this is a different server from what we know, reset username/password setting
if get_setting("server") <> serverUrl
set_setting("username", "")
set_setting("password", "")
end if
set_setting("server", serverUrl)
' Show Connecting to Server spinner
dialog = createObject("roSGNode", "ProgressDialog")
dialog.title = tr("Connecting to Server")
m.scene.dialog = dialog
serverInfoResult = ServerInfo()
dialog.close = true
if serverInfoResult = invalid
' Maybe don't unset setting, but offer as a prompt
' Server not found, is it online? New values / Retry
print "Server not found, is it online? New values / Retry"
screen.errorMessage = tr("Server not found, is it online?")
SignOut()
else if serverInfoResult.Error <> invalid and serverInfoResult.Error
' If server redirected received, update the URL
if serverInfoResult.UpdatedUrl <> invalid
serverUrl = serverInfoResult.UpdatedUrl
set_setting("server", serverUrl)
end if
' Display Error Message to user
message = tr("Error: ")
if serverInfoResult.ErrorCode <> invalid
message = message + "[" + serverInfoResult.ErrorCode.toStr() + "] "
end if
screen.errorMessage = message + tr(serverInfoResult.ErrorMessage)
SignOut()
else
screen.visible = false
return "true"
end if
end if
end if
end while
' Just hide it when done, in case we need to come back
screen.visible = false
return ""
end function
function CreateUserSelectGroup(users = [])
if users.count() = 0
return ""
end if
group = CreateObject("roSGNode", "UserSelect")
m.global.sceneManager.callFunc("pushScene", group)
port = CreateObject("roMessagePort")
group.itemContent = users
group.findNode("userRow").observeField("userSelected", port)
group.findNode("alternateOptions").observeField("itemSelected", port)
group.observeField("backPressed", port)
while true
msg = wait(0, port)
if type(msg) = "roSGScreenEvent" and msg.isScreenClosed()
group.visible = false
return -1
else if isNodeEvent(msg, "backPressed")
return "backPressed"
else if type(msg) = "roSGNodeEvent" and msg.getField() = "userSelected"
return msg.GetData()
else if type(msg) = "roSGNodeEvent" and msg.getField() = "itemSelected"
if msg.getData() = 0
return ""
end if
end if
end while
' Just hide it when done, in case we need to come back
group.visible = false
return ""
end function
function CreateSigninGroup(user = "")
' Get and Save Jellyfin user login credentials
group = CreateObject("roSGNode", "ConfigScene")
m.global.sceneManager.callFunc("pushScene", group)
port = CreateObject("roMessagePort")
group.findNode("prompt").text = tr("Sign In")
config = group.findNode("configOptions")
username_field = CreateObject("roSGNode", "ConfigData")
username_field.label = tr("Username")
username_field.field = "username"
username_field.type = "string"
if user = "" and get_setting("username") <> invalid
username_field.value = get_setting("username")
else
username_field.value = user
end if
password_field = CreateObject("roSGNode", "ConfigData")
password_field.label = tr("Password")
password_field.field = "password"
password_field.type = "password"
if get_setting("password") <> invalid
password_field.value = get_setting("password")
end if
items = [username_field, password_field]
config.configItems = items
button = group.findNode("submit")
button.observeField("buttonSelected", port)
config = group.findNode("configOptions")
username = config.content.getChild(0)
password = config.content.getChild(1)
group.observeField("backPressed", port)
while true
msg = wait(0, port)
if type(msg) = "roSGScreenEvent" and msg.isScreenClosed()
group.visible = false
return "false"
else if isNodeEvent(msg, "backPressed")
group.unobserveField("backPressed")
group.backPressed = false
return "backPressed"
else if type(msg) = "roSGNodeEvent"
node = msg.getNode()
if node = "submit"
' Validate credentials
get_token(username.value, password.value)
if get_setting("active_user") <> invalid
set_setting("username", username.value)
set_setting("password", password.value)
return "true"
end if
print "Login attempt failed..."
group.findNode("alert").text = tr("Login attempt failed.")
end if
end if
end while
' Just hide it when done, in case we need to come back
group.visible = false
return ""
end function
function CreateHomeGroup()
' Main screen after logging in. Shows the user's libraries
group = CreateObject("roSGNode", "Home")
group.overhangTitle = tr("Home")
group.optionsAvailable = true
group.observeField("selectedItem", m.port)
group.observeField("quickPlayNode", m.port)
sidepanel = group.findNode("options")
sidepanel.observeField("closeSidePanel", m.port)
new_options = []
options_buttons = [
{ "title": "Search", "id": "goto_search" },
{ "title": "Change server", "id": "change_server" },
{ "title": "Sign out", "id": "sign_out" }
]
for each opt in options_buttons
o = CreateObject("roSGNode", "OptionsButton")
o.title = tr(opt.title)
o.id = opt.id
o.observeField("optionSelected", m.port)
new_options.push(o)
end for
' Add option for mpeg-2 playback
playMpeg2 = get_setting("playback.mpeg2")
if playMpeg2 = invalid
playMpeg2 = "true"
set_setting("playback.mpeg2", playMpeg2)
end if
o = CreateObject("roSGNode", "OptionsButton")
if playMpeg2 = "true"
o.title = tr("MPEG2 Support: On")
else
o.title = tr("MPEG2 Support: Off")
end if
o.id = "play_mpeg2"
o.observeField("optionSelected", m.port)
new_options.push(o)
' And a profile button
user_node = CreateObject("roSGNode", "OptionsData")
user_node.id = "active_user"
user_node.title = tr("Profile")
user_node.base_title = tr("Profile")
user_options = []
for each user in AvailableUsers()
user_options.push({ display: user.username + "@" + user.server, value: user.id })
end for
user_node.choices = user_options
user_node.value = get_setting("active_user")
new_options.push(user_node)
sidepanel.options = new_options
return group
end function
function CreateMovieDetailsGroup(movie)
group = CreateObject("roSGNode", "MovieDetails")
group.overhangTitle = movie.title
group.optionsAvailable = false
m.global.sceneManager.callFunc("pushScene", group)
movie = ItemMetaData(movie.id)
group.itemContent = movie
buttons = group.findNode("buttons")
for each b in buttons.getChildren(-1, 0)
b.observeField("buttonSelected", m.port)
end for
return group
end function
function CreateSeriesDetailsGroup(series)
group = CreateObject("roSGNode", "TVShowDetails")
group.overhangTitle = series.title
group.optionsAvailable = false
m.global.sceneManager.callFunc("pushScene", group)
group.itemContent = ItemMetaData(series.id)
group.seasonData = TVSeasons(series.id)
group.observeField("seasonSelected", m.port)
return group
end function
function CreateSeasonDetailsGroup(series, season)
group = CreateObject("roSGNode", "TVEpisodes")
group.overhangTitle = series.title + " " + season.title
group.optionsAvailable = false
m.global.sceneManager.callFunc("pushScene", group)
group.seasonData = ItemMetaData(season.id).json
group.objects = TVEpisodes(series.id, season.id)
group.observeField("episodeSelected", m.port)
group.observeField("quickPlayNode", m.port)
return group
end function
function CreateItemGrid(libraryItem)
group = CreateObject("roSGNode", "ItemGrid")
group.parentItem = libraryItem
group.optionsAvailable = true
group.observeField("selectedItem", m.port)
return group
end function
function CreateSearchPage()
' Search + Results Page
group = CreateObject("roSGNode", "SearchResults")
search = group.findNode("SearchBox")
search.observeField("search_value", m.port)
options = group.findNode("SearchSelect")
options.observeField("itemSelected", m.port)
return group
end function
sub CreateSidePanel(buttons, options)
group = CreateObject("roSGNode", "OptionsSlider")
group.buttons = buttons
group.options = options
end sub
function CreateVideoPlayerGroup(video_id, audio_stream_idx = 1)
' Video is Playing
video = VideoPlayer(video_id, audio_stream_idx)
if video = invalid then return invalid
video.observeField("selectSubtitlePressed", m.port)
video.observeField("state", m.port)
return video
end function