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96 lines
2.5 KiB
Lua
96 lines
2.5 KiB
Lua
local ConfigDialog = require("ui/widget/configdialog")
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local InputContainer = require("ui/widget/container/inputcontainer")
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local Device = require("ui/device")
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local GestureRange = require("ui/gesturerange")
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local Geom = require("ui/geometry")
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local Screen = require("ui/screen")
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local Event = require("ui/event")
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local UIManager = require("ui/uimanager")
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local _ = require("gettext")
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local ReaderConfig = InputContainer:new{
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last_panel_index = 1,
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}
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function ReaderConfig:init()
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if Device:hasKeyboard() then
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self.key_events = {
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ShowConfigMenu = { { "AA" }, doc = _("show config dialog") },
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}
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end
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if Device:isTouchDevice() then
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self:initGesListener()
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end
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end
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function ReaderConfig:initGesListener()
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self.ges_events = {
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TapShowConfigMenu = {
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GestureRange:new{
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ges = "tap",
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range = Geom:new{
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x = Screen:getWidth()*DTAP_ZONE_CONFIG.x,
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y = Screen:getHeight()*DTAP_ZONE_CONFIG.y,
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w = Screen:getWidth()*DTAP_ZONE_CONFIG.w,
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h = Screen:getHeight()*DTAP_ZONE_CONFIG.h,
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}
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}
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}
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}
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end
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function ReaderConfig:onShowConfigMenu()
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self.config_dialog = ConfigDialog:new{
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dimen = self.dimen:copy(),
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ui = self.ui,
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configurable = self.configurable,
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config_options = self.options,
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is_always_active = true,
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close_callback = function() self:onCloseCallback() end,
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}
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self.ui:handleEvent(Event:new("DisableHinting"))
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-- show last used panel when opening config dialog
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self.config_dialog:onShowConfigPanel(self.last_panel_index)
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UIManager:show(self.config_dialog)
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return true
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end
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function ReaderConfig:onTapShowConfigMenu()
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self:onShowConfigMenu()
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return true
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end
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function ReaderConfig:onSetDimensions(dimen)
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if Device:isTouchDevice() then
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self:initGesListener()
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end
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-- since we cannot redraw config_dialog with new size, we close
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-- the old one on screen size change
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if self.config_dialog then
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self.config_dialog:closeDialog()
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end
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end
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function ReaderConfig:onCloseCallback()
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self.last_panel_index = self.config_dialog.panel_index
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self.ui:handleEvent(Event:new("RestoreHinting"))
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end
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-- event handler for readercropping
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function ReaderConfig:onCloseConfig()
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self.config_dialog:closeDialog()
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end
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function ReaderConfig:onReadSettings(config)
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self.configurable:loadSettings(config, self.options.prefix.."_")
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self.last_panel_index = config:readSetting("config_panel_index") or 1
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end
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function ReaderConfig:onCloseDocument()
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self.configurable:saveSettings(self.ui.doc_settings, self.options.prefix.."_")
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self.ui.doc_settings:saveSetting("config_panel_index", self.last_panel_index)
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end
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return ReaderConfig
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