mirror of
https://github.com/koreader/koreader
synced 2024-11-13 19:11:25 +00:00
5e47a83e6a
Navigating the TOC, viewing a full screen image, browsing reading stats... would call paintTo() on ReaderUI (so, asking the engine to render the page) or FileManager (so, rendering cover images) even though their content is hidden. Widgets registering to UIManager have to explicitely states they cover the full screen (UIManager can't know, parts of their dimen may be transparent, e.g. if it is a CenterContainer).
81 lines
2.3 KiB
Lua
81 lines
2.3 KiB
Lua
local Blitbuffer = require("ffi/blitbuffer")
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local ConfirmBox = require("ui/widget/confirmbox")
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local FrameContainer = require("ui/widget/container/framecontainer")
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local InputContainer = require("ui/widget/container/inputcontainer")
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local OPDSBrowser = require("ui/widget/opdsbrowser")
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local ReaderUI = require("apps/reader/readerui")
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local UIManager = require("ui/uimanager")
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local logger = require("logger")
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local _ = require("gettext")
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local Screen = require("device").screen
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local T = require("ffi/util").template
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local OPDSCatalog = InputContainer:extend{
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title = _("OPDS Catalog"),
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onExit = function() end,
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}
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function OPDSCatalog:init()
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local opds_browser = OPDSBrowser:new{
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title = self.title,
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show_parent = self,
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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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close_callback = function() return self:onClose() end,
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file_downloaded_callback = function(downloaded_file)
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UIManager:show(ConfirmBox:new{
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text = T(_("File saved to:\n %1\nWould you like to read the downloaded book now?"),
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downloaded_file),
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ok_text = _("Read now"),
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cancel_text = _("Read later"),
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ok_callback = function()
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self:onClose()
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ReaderUI:showReader(downloaded_file)
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end
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})
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end,
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}
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self[1] = FrameContainer:new{
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padding = 0,
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bordersize = 0,
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background = Blitbuffer.COLOR_WHITE,
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opds_browser,
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}
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end
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function OPDSCatalog:onShow()
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UIManager:setDirty(self, function()
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return "ui", self[1].dimen
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end)
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end
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function OPDSCatalog:onCloseWidget()
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UIManager:setDirty(nil, function()
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return "partial", self[1].dimen
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end)
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end
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function OPDSCatalog:showCatalog()
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logger.dbg("show OPDS catalog")
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UIManager:show(OPDSCatalog:new{
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dimen = Screen:getSize(),
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covers_fullscreen = true, -- hint for UIManager:_repaint()
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onExit = function()
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--UIManager:quit()
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end
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})
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end
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function OPDSCatalog:onClose()
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logger.dbg("close OPDS catalog")
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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 OPDSCatalog
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