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105 lines
2.4 KiB
Lua
105 lines
2.4 KiB
Lua
local InputContainer = require("ui/widget/container/inputcontainer")
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local FrameContainer = require("ui/widget/container/framecontainer")
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local TextWidget = require("ui/widget/textwidget")
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local FileChooser = require("ui/widget/filechooser")
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local VerticalGroup = require("ui/widget/verticalgroup")
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local Font = require("ui/font")
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local Screen = require("ui/screen")
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local Geom = require("ui/geometry")
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local UIManager = require("ui/uimanager")
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local Event = require("ui/event")
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local DocumentRegistry = require("document/documentregistry")
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local FileManagerMenu = require("apps/filemanager/filemanagermenu")
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local FileManagerHistory = require("apps/filemanager/filemanagerhistory")
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local _ = require("gettext")
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local FileManager = InputContainer:extend{
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title = _("FileManager"),
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width = Screen:getWidth(),
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height = Screen:getHeight(),
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root_path = lfs.currentdir(),
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-- our own size
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dimen = Geom:new{ w = 400, h = 600 },
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onExit = function() end,
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}
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function FileManager:init()
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local exclude_dirs = {"%.sdr$"}
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self.show_parent = self.show_parent or self
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self.banner = FrameContainer:new{
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padding = 0,
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bordersize = 0,
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TextWidget:new{
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face = Font:getFace("tfont", 24),
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text = self.title,
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}
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}
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local file_chooser = FileChooser:new{
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-- remeber to adjust the height when new item is added to the group
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path = self.root_path,
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height = Screen:getHeight() - self.banner:getSize().h,
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is_popout = false,
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is_borderless = true,
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has_close_button = true,
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dir_filter = function(dirname)
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for _, pattern in ipairs(exclude_dirs) do
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if dirname:match(pattern) then return end
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end
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return true
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end,
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file_filter = function(filename)
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if DocumentRegistry:getProvider(filename) then
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return true
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end
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end
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}
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self.file_chooser = file_chooser
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function file_chooser:onFileSelect(file)
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showReaderUI(file)
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return true
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end
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self.layout = VerticalGroup:new{
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self.banner,
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file_chooser,
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}
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local fm_ui = FrameContainer:new{
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padding = 0,
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bordersize = 0,
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background = 0,
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self.layout,
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}
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self[1] = fm_ui
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self.menu = FileManagerMenu:new{
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ui = self
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}
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table.insert(self, self.menu)
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table.insert(self, FileManagerHistory:new{
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ui = self,
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menu = self.menu
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})
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self:handleEvent(Event:new("SetDimensions", self.dimen))
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end
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function FileManager:toggleHiddenFiles()
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self.file_chooser:toggleHiddenFiles()
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end
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function FileManager:onClose()
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UIManager:close(self)
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if self.onExit then
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self:onExit()
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end
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return true
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end
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return FileManager
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