mirror of https://github.com/koreader/koreader
Add new options to screensaver (#3535)
* Prevent open screensaver more than one in the same time * Add option to enable/disable background in message screensaver * fallback to random images if this book cover is excluded feature + fix Disabled (leave screen/page as it is) * Autostretch disable by default, more fallback options, leave screen as it ispull/3550/head
Robert
6 years ago
committed by
Frans de Jonge
parent
70f2aa09ea
commit
efa0d06df9
@ -0,0 +1,194 @@
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local Screensaver = require("ui/screensaver")
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local _ = require("gettext")
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local function screensaverType() return G_reader_settings:readSetting("screensaver_type") end
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local function screensaverDelay() return G_reader_settings:readSetting("screensaver_delay") end
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local function lastFile()
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local lfs = require("libs/libkoreader-lfs")
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local last_file = G_reader_settings:readSetting("lastfile")
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if last_file and lfs.attributes(last_file, "mode") == "file" then
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return last_file
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end
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end
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local function messageBackground() return G_reader_settings:isTrue("message_background") end
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return {
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{
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text = _("Use last book's cover as screensaver"),
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enabled_func = function() return lastFile() ~= nil end,
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checked_func = function()
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if screensaverType() == "cover" then
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return true
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else
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return false
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end
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end,
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callback = function()
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G_reader_settings:saveSetting("screensaver_type", "cover")
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end
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},
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{
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text = _("Use book status as screensaver"),
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enabled_func = function() return lastFile() ~= nil end,
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checked_func = function()
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if screensaverType() == "bookstatus" then
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return true
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else
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return false
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end
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end,
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callback = function()
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G_reader_settings:saveSetting("screensaver_type", "bookstatus")
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end
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},
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{
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text = _("Use random image from folder as screensaver"),
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checked_func = function()
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if screensaverType() == "random_image" then
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return true
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else
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return false
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end
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end,
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callback = function()
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G_reader_settings:saveSetting("screensaver_type", "random_image")
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end
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},
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{
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text = _("Use reading progress as screensaver"),
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enabled_func = function() return Screensaver.getReaderProgress ~= nil and lastFile() ~= nil end,
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checked_func = function()
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if screensaverType() == "readingprogress" then
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return true
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else
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return false
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end
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end,
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callback = function()
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G_reader_settings:saveSetting("screensaver_type", "readingprogress")
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end
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},
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{
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text = _("Use message as screensaver"),
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checked_func = function()
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if screensaverType() == "message" then
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return true
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else
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return false
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end
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end,
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callback = function()
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G_reader_settings:saveSetting("screensaver_type", "message")
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end
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},
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{
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text = _("Leave screen as it is"),
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checked_func = function()
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if screensaverType() == nil or screensaverType() == "disable" then
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return true
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else
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return false
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end
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end,
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callback = function()
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G_reader_settings:saveSetting("screensaver_type", "disable")
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end
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},
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{
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text = _("Settings"),
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sub_item_table = {
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{
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text = _("Screensaver folder"),
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callback = function()
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Screensaver:chooseFolder()
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end,
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},
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{
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text = _("Screensaver message"),
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callback = function()
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Screensaver:setMessage()
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end,
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},
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{
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text = _("White background in message"),
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checked_func = function()
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return messageBackground()
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end,
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callback = function()
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G_reader_settings:saveSetting("message_background", not messageBackground())
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end,
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separator = true,
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},
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{
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text = _("Delay when exit from screensaver"),
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sub_item_table = {
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{
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text = _("Disable"),
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checked_func = function()
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if screensaverDelay() == nil or screensaverDelay() == "disable" then
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return true
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else
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return false
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end
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end,
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callback = function()
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G_reader_settings:saveSetting("screensaver_delay", "disable")
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end
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},
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{
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text = _("1 second"),
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checked_func = function()
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if screensaverDelay() == "1" then
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return true
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else
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return false
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end
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end,
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callback = function()
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G_reader_settings:saveSetting("screensaver_delay", "1")
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end
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},
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{
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text = _("3 seconds"),
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checked_func = function()
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if screensaverDelay() == "3" then
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return true
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else
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return false
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end
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end,
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callback = function()
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G_reader_settings:saveSetting("screensaver_delay", "3")
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end
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},
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{
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text = _("5 seconds"),
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checked_func = function()
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if screensaverDelay() == "5" then
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return true
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else
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return false
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end
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end,
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callback = function()
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G_reader_settings:saveSetting("screensaver_delay", "5")
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end
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},
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{
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text = _("Tap to exit screensaver"),
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checked_func = function()
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if screensaverDelay() == "tap" then
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return true
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else
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return false
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end
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end,
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callback = function()
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G_reader_settings:saveSetting("screensaver_delay", "tap")
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end
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},
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}
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}
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}
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}
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}
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@ -0,0 +1,92 @@
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local Device = require("device")
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local Geom = require("ui/geometry")
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local GestureRange = require("ui/gesturerange")
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local FrameContainer = require("ui/widget/container/framecontainer")
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local InputContainer = require("ui/widget/container/inputcontainer")
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local UIManager = require("ui/uimanager")
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local Screen = Device.screen
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local ScreenSaverWidget = InputContainer:new{
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widget = nil,
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background = nil,
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}
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function ScreenSaverWidget:init()
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if Device:hasKeys() then
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self.key_events = {
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Close = { {"Back"}, doc = "close widget" },
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}
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end
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if Device:isTouchDevice() then
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local range = Geom:new{
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x = 0, y = 0,
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w = Screen:getWidth(),
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h = Screen:getHeight(),
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}
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self.ges_events = {
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Tap = { GestureRange:new{ ges = "tap", range = range } },
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}
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end
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self:update()
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end
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function ScreenSaverWidget:update()
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self.height = Screen:getHeight()
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self.width = Screen:getWidth()
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self.region = Geom:new{
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x = 0, y = 0,
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w = self.width,
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h = self.height,
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}
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self.main_frame = FrameContainer:new{
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radius = 0,
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bordersize = 0,
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padding = 0,
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margin = 0,
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background = self.background,
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width = self.width,
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height = self.height,
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self.widget,
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}
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self[1] = self.main_frame
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UIManager:setDirty("all", function()
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local update_region = self.main_frame.dimen
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return "partial", update_region
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end)
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end
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function ScreenSaverWidget:onShow()
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UIManager:setDirty(self, function()
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return "full", self.main_frame.dimen
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end)
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return true
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end
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function ScreenSaverWidget:onTap(_, ges)
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if ges.pos:intersectWith(self.main_frame.dimen) then
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self:onClose()
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UIManager:setDirty("all", "full")
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end
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return true
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end
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function ScreenSaverWidget:onClose()
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UIManager:close(self)
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UIManager:setDirty("all", "full")
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return true
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end
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function ScreenSaverWidget:onAnyKeyPressed()
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self:onClose()
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return true
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end
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function ScreenSaverWidget:onCloseWidget()
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UIManager:setDirty(nil, function()
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return "partial", self.main_frame.dimen
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end)
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return true
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end
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return ScreenSaverWidget
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