jf-roku/docs/api/source_utils_globals.brs.html

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<!DOCTYPE html><html lang="en" style="font-size:16px"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1"><title>Source: source/utils/globals.brs</title><!--[if lt IE 9]>
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sub setConstants()
globals = m.screen.getGlobalNode()
' Set Global Constants
globals.addFields({
constants: {
poster_bg_pallet: ["#00455c", "#44bae1", "#00a4db", "#1c4c5c", "#007ea8"],
colors: {
button: "#006fab",
blue: "#00a4dcFF"
},
icons: {
ascending_black: "pkg:/images/icons/up_black.png",
ascending_white: "pkg:/images/icons/up_white.png",
descending_black: "pkg:/images/icons/down_black.png",
descending_white: "pkg:/images/icons/down_white.png",
check_black: "pkg:/images/icons/check_black.png",
check_white: "pkg:/images/icons/check_white.png"
}
}
})
end sub
' Save information from roAppInfo to m.global.app
sub SaveAppToGlobal()
appInfo = CreateObject("roAppInfo")
m.global.addFields({
app: {
id: appInfo.GetID(),
isDev: appInfo.IsDev(),
version: appInfo.GetVersion()
}
})
end sub
' Save information from roDeviceInfo to m.global.device
sub SaveDeviceToGlobal()
deviceInfo = CreateObject("roDeviceInfo")
' remove special characters
regex = CreateObject("roRegex", "[^a-zA-Z0-9\ \-\_]", "")
filteredFriendly = regex.ReplaceAll(deviceInfo.getFriendlyName(), "")
' parse out serial
displayName = deviceInfo.getModelDisplayName()
deviceSerial = Mid(filteredFriendly, len(displayName) + 4)
' determine max playback resolution
' https://developer.roku.com/en-ca/docs/references/brightscript/interfaces/ifdeviceinfo.md#getvideomode-as-string
videoMode = deviceInfo.GetVideoMode()
iPos = Instr(1, videoMode, "i")
pPos = Instr(1, videoMode, "p")
videoHeight = invalid
videoWidth = invalid
refreshRate = "0"
bitDepth = 8
extraData = invalid
heightToWidth = {
"480": "720",
"576": "720",
"720": "1280",
"1080": "1920",
"2160": "3840",
"4320": "7680"
}
if iPos > 0 and pPos = 0
' videMode = 000i
videoHeight = mid(videoMode, 1, iPos - 1)
' save refresh rate
if Len(videoMode) > iPos
refreshRate = mid(videoMode, iPos + 1, 2)
end if
' save whats left of string
if Len(videoMode) > iPos + 2
extraData = mid(videoMode, iPos + 3)
end if
else if iPos = 0 and pPos > 0
' videMode = 000p
videoHeight = mid(videoMode, 1, pPos - 1)
' save refresh rate
if Len(videoMode) > pPos
refreshRate = mid(videoMode, pPos + 1, 2)
end if
' save whats left of string
if Len(videoMode) > pPos + 2
extraData = mid(videoMode, pPos + 3)
end if
else
'i and p not present in videoMode
print "ERROR parsing deviceInfo.GetVideoMode()"
end if
videoWidth = heightToWidth[videoHeight]
if videoHeight = "2160" and extraData = "b10"
bitDepth = 10
else if videoHeight = "4320"
bitDepth = 12
end if
m.global.addFields({
device: {
id: deviceInfo.getChannelClientID(),
uuid: deviceInfo.GetRandomUUID(),
name: displayName,
friendlyName: filteredFriendly,
model: deviceInfo.GetModel(),
modelType: deviceInfo.GetModelType(),
modelDetails: deviceInfo.GetModelDetails(),
serial: deviceSerial,
osVersion: deviceInfo.GetOSVersion(),
locale: deviceInfo.GetCurrentLocale(),
clockFormat: deviceInfo.GetClockFormat(),
isAudioGuideEnabled: deviceInfo.IsAudioGuideEnabled(),
hasVoiceRemote: deviceInfo.HasFeature("voice_remote"),
displayType: deviceInfo.GetDisplayType(),
displayMode: deviceInfo.GetDisplayMode(),
videoMode: videoMode,
videoHeight: videoHeight,
videoWidth: videoWidth,
videoRefresh: StrToI(refreshRate),
videoBitDepth: bitDepth
}
})
end sub
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