mirror of
https://github.com/koreader/koreader
synced 2024-10-31 21:20:20 +00:00
114 lines
3.2 KiB
Lua
114 lines
3.2 KiB
Lua
local InputContainer = require("ui/widget/container/inputcontainer")
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local CenterContainer = require("ui/widget/container/centercontainer")
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local Menu = require("ui/widget/menu")
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local ButtonDialog = require("ui/widget/buttondialog")
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local Screen = require("ui/screen")
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local UIManager = require("ui/uimanager")
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local DocSettings = require("docsettings")
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local DEBUG = require("dbg")
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local _ = require("gettext")
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local history_dir = "./history/"
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local FileManagerHistory = InputContainer:extend{
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hist_menu_title = _("History"),
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}
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function FileManagerHistory:init()
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self.ui.menu:registerToMainMenu(self)
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end
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function FileManagerHistory:onSetDimensions(dimen)
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self.dimen = dimen
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end
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function FileManagerHistory:onMenuHold(item)
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self.histfile_dialog = ButtonDialog:new{
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buttons = {
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{
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{
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text = _("Delete"),
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callback = function()
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os.remove(history_dir..item.histfile)
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self._manager:updateItemTable()
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UIManager:close(self.histfile_dialog)
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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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UIManager:show(self.histfile_dialog)
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return true
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end
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function FileManagerHistory:onShowHist()
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local menu_container = CenterContainer:new{
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dimen = Screen:getSize(),
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}
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self.hist_menu = Menu:new{
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ui = self.ui,
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width = Screen:getWidth()-50,
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height = Screen:getHeight()-50,
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show_parent = menu_container,
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onMenuHold = self.onMenuHold,
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_manager = self,
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}
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self:updateItemTable()
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table.insert(menu_container, self.hist_menu)
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self.hist_menu.close_callback = function()
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UIManager:close(menu_container)
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end
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UIManager:show(menu_container)
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return true
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end
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function FileManagerHistory:addToMainMenu(tab_item_table)
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-- insert table to main reader menu
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table.insert(tab_item_table.main, {
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text = self.hist_menu_title,
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callback = function()
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self:onShowHist()
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end,
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})
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end
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function FileManagerHistory:updateItemTable()
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function readHistDir(re)
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local sorted_files = {}
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for f in lfs.dir(history_dir) do
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local path = history_dir..f
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if lfs.attributes(path, "mode") == "file" then
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table.insert(sorted_files, {file = f, date = lfs.attributes(path, "modification")})
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end
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end
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table.sort(sorted_files, function(v1,v2) return v1.date > v2.date end)
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for _, v in pairs(sorted_files) do
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table.insert(re, {
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dir = DocSettings:getPathFromHistory(v.file),
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name = DocSettings:getNameFromHistory(v.file),
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histfile = v.file,
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})
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end
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end
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self.hist = {}
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local last_files = {}
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readHistDir(last_files)
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for _,v in pairs(last_files) do
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table.insert(self.hist, {
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text = v.name,
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histfile = v.histfile,
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callback = function()
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showReaderUI(v.dir .. "/" .. v.name)
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end
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})
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end
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self.hist_menu:swithItemTable(self.hist_menu_title, self.hist)
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end
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return FileManagerHistory
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