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mirror of https://github.com/koreader/koreader synced 2024-10-31 21:20:20 +00:00
koreader/frontend/apps/opdscatalog/opdscatalog.lua
poire-z 0599c440cc [RTL UI] Bidi-wrap filenames, paths, urls, metadata
bidi.lua:
- Revert "Alias everything to Bidi.nowrap() when in LTR UI,
  as using LTR isolates seems uneeded when already LTR" (part
  of a628714f) which was a wrong assumption: we need proper
  wrappers for all things paths. Enhance some of these wrappers.
- Fix GetText RTL wrapping which was losing empty lines and
  trailing \n.

- Wrap all paths, directories, filenames in the code with
  these wrappers.
- Wrap all book metadata (title, authors...) with BD.auto(),
  as it helps fixing some edge cases (like open/close quotation
  marks which are not considered as bracket types by FriBiDi).
  (Needed some minor logic changes in CoverBrowser.)

- Tweak hyphenation menu text
- Update forgotten SortWidget for UI mirroring
- KoptConfig: update "justification" index for RTL re-ordering,
  following the recent addition of the page_gap_height option.
2020-01-04 01:34:46 +01:00

82 lines
2.3 KiB
Lua

local BD = require("ui/bidi")
local Blitbuffer = require("ffi/blitbuffer")
local ConfirmBox = require("ui/widget/confirmbox")
local FrameContainer = require("ui/widget/container/framecontainer")
local InputContainer = require("ui/widget/container/inputcontainer")
local OPDSBrowser = require("ui/widget/opdsbrowser")
local ReaderUI = require("apps/reader/readerui")
local UIManager = require("ui/uimanager")
local logger = require("logger")
local _ = require("gettext")
local Screen = require("device").screen
local T = require("ffi/util").template
local OPDSCatalog = InputContainer:extend{
title = _("OPDS Catalog"),
onExit = function() end,
}
function OPDSCatalog:init()
local opds_browser = OPDSBrowser:new{
title = self.title,
show_parent = self,
is_popout = false,
is_borderless = true,
has_close_button = true,
close_callback = function() return self:onClose() end,
file_downloaded_callback = function(downloaded_file)
UIManager:show(ConfirmBox:new{
text = T(_("File saved to:\n%1\nWould you like to read the downloaded book now?"),
BD.filepath(downloaded_file)),
ok_text = _("Read now"),
cancel_text = _("Read later"),
ok_callback = function()
self:onClose()
ReaderUI:showReader(downloaded_file)
end
})
end,
}
self[1] = FrameContainer:new{
padding = 0,
bordersize = 0,
background = Blitbuffer.COLOR_WHITE,
opds_browser,
}
end
function OPDSCatalog:onShow()
UIManager:setDirty(self, function()
return "ui", self[1].dimen
end)
end
function OPDSCatalog:onCloseWidget()
UIManager:setDirty(nil, function()
return "partial", self[1].dimen
end)
end
function OPDSCatalog:showCatalog()
logger.dbg("show OPDS catalog")
UIManager:show(OPDSCatalog:new{
dimen = Screen:getSize(),
covers_fullscreen = true, -- hint for UIManager:_repaint()
onExit = function()
--UIManager:quit()
end
})
end
function OPDSCatalog:onClose()
logger.dbg("close OPDS catalog")
UIManager:close(self)
if self.onExit then
self:onExit()
end
return true
end
return OPDSCatalog