mirror of
https://github.com/koreader/koreader
synced 2024-11-16 06:12:56 +00:00
94ce08937a
This is a larger clean-up of the refresh situation. The general shift is that refreshes are now mainly triggered by the (top-level) widgets when they get shown or closed via UIManager. All refreshes for the widgets when they are in use were handled by themselves before. This adds the case of showing/closing. It is the desired result of not having UIManager:show()/:close() do (full screen) refreshes on its own.
99 lines
2.8 KiB
Lua
99 lines
2.8 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 FileManagerMenu = require("apps/filemanager/filemanagermenu")
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local DocumentRegistry = require("document/documentregistry")
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local VerticalGroup = require("ui/widget/verticalgroup")
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local ButtonDialog = require("ui/widget/buttondialog")
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local VerticalSpan = require("ui/widget/verticalspan")
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local OPDSBrowser = require("ui/widget/opdsbrowser")
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local TextWidget = require("ui/widget/textwidget")
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local lfs = require("libs/libkoreader-lfs")
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local UIManager = require("ui/uimanager")
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local Font = require("ui/font")
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local Screen = require("device").screen
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local Geom = require("ui/geometry")
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local Event = require("ui/event")
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local DEBUG = require("dbg")
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local _ = require("gettext")
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local util = require("ffi/util")
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local Blitbuffer = require("ffi/blitbuffer")
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local OPDSCatalog = InputContainer:extend{
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title = _("OPDS Catalog"),
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opds_servers = {
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{
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title = "Project Gutenberg",
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subtitle = "Free ebooks since 1971.",
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url = "http://m.gutenberg.org/ebooks.opds/?format=opds",
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},
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{
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title = "Feedbooks",
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subtitle = "",
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url = "http://www.feedbooks.com/publicdomain/catalog.atom",
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},
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{
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title = "ManyBooks",
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subtitle = "Online Catalog for Manybooks.net",
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url = "http://manybooks.net/opds/index.php",
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},
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{
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title = "Internet Archive",
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subtitle = "Internet Archive Catalog",
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baseurl = "http://bookserver.archive.org/catalog/",
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},
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},
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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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opds_servers = self.opds_servers,
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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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}
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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 "partial", 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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DEBUG("show OPDS catalog")
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UIManager:show(OPDSCatalog:new{
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dimen = Screen:getSize(),
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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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DEBUG("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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