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98 lines
3.1 KiB
Lua
98 lines
3.1 KiB
Lua
-- touch probe utility
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-- usage: ./luajit util/kobo_touch_proble.lua
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require "defaults"
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package.path = "common/?.lua;rocks/share/lua/5.1/?.lua;frontend/?.lua;" .. package.path
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package.cpath = "common/?.so;common/?.dll;/usr/lib/lua/?.so;rocks/lib/lua/5.1/?.so;" .. package.cpath
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local DocSettings = require("docsettings")
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local _ = require("gettext")
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-- read settings and check for language override
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-- has to be done before requiring other files because
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-- they might call gettext on load
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G_reader_settings = DocSettings:open(".reader")
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local lang_locale = G_reader_settings:readSetting("language")
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if lang_locale then
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_.changeLang(lang_locale)
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end
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local InputContainer = require("ui/widget/container/inputcontainer")
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local CenterContainer = require("ui/widget/container/centercontainer")
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local RightContainer = require("ui/widget/container/rightcontainer")
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local OverlapGroup = require("ui/widget/overlapgroup")
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local ImageWidget = require("ui/widget/imagewidget")
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local TextWidget = require("ui/widget/textwidget")
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local GestureRange = require("ui/gesturerange")
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local UIManager = require("ui/uimanager")
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local Blitbuffer = require("ffi/blitbuffer")
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local Geom = require("ui/geometry")
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local Device = require("device")
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local Screen = require("device").screen
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local Input = require("device").input
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local Font = require("ui/font")
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local DEBUG = require("dbg")
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--DEBUG:turnOn()
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local TouchProbe = InputContainer:new{
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}
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function TouchProbe:init()
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self.ges_events = {
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TapProbe = {
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GestureRange:new{
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ges = "tap",
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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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}
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},
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}
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local image_widget = ImageWidget:new{
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file = "resources/kobo-touch-probe.png",
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}
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self[1] = OverlapGroup:new{
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dimen = Screen:getSize(),
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CenterContainer:new{
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dimen = Screen:getSize(),
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TextWidget:new{
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text = _("Tap the upper right corner"),
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face = Font:getFace("cfont", 30),
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},
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},
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RightContainer:new{
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dimen = {
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h = image_widget:getSize().h,
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w = Screen:getSize().w,
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},
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image_widget,
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},
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}
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end
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function TouchProbe:onTapProbe(arg, ges)
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--DEBUG("onTapProbe", ges)
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local need_to_switch_xy = ges.pos.x < ges.pos.y
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--DEBUG("Need to switch xy", need_to_switch_xy)
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G_reader_settings:saveSetting("kobo_touch_switch_xy", need_to_switch_xy)
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G_reader_settings:close()
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if need_to_switch_xy then
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Input:registerEventAdjustHook(Input.adjustTouchSwitchXY)
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end
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UIManager:quit()
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end
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-- if user has not set KOBO_TOUCH_MIRRORED yet
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if KOBO_TOUCH_MIRRORED == nil then
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local switch_xy = G_reader_settings:readSetting("kobo_touch_switch_xy")
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-- and has no probe before
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if switch_xy == nil then
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UIManager:show(TouchProbe:new{})
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UIManager:run()
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-- otherwise, we will use probed result
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else
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KOBO_TOUCH_MIRRORED = switch_xy
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end
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end
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