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1446 lines
56 KiB
Lua
1446 lines
56 KiB
Lua
local BD = require("ui/bidi")
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local Blitbuffer = require("ffi/blitbuffer")
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local ButtonDialogTitle = require("ui/widget/buttondialogtitle")
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local CenterContainer = require("ui/widget/container/centercontainer")
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local CheckButton = require("ui/widget/checkbutton")
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local ConfirmBox = require("ui/widget/confirmbox")
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local Device = require("device")
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local Event = require("ui/event")
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local Geom = require("ui/geometry")
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local GestureRange = require("ui/gesturerange")
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local InputContainer = require("ui/widget/container/inputcontainer")
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local InputDialog = require("ui/widget/inputdialog")
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local LineWidget = require("ui/widget/linewidget")
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local Menu = require("ui/widget/menu")
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local Size = require("ui/size")
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local SpinWidget = require("ui/widget/spinwidget")
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local TextViewer = require("ui/widget/textviewer")
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local UIManager = require("ui/uimanager")
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local Utf8Proc = require("ffi/utf8proc")
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local logger = require("logger")
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local util = require("util")
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local _ = require("gettext")
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local N_ = _.ngettext
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local Screen = require("device").screen
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local T = require("ffi/util").template
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-- mark the type of a bookmark with a symbol + non-expandable space
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local DISPLAY_PREFIX = {
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highlight = "\u{2592}\u{2002}", -- "medium shade"
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note = "\u{F040}\u{2002}", -- "pencil"
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bookmark = "\u{F097}\u{2002}", -- "empty bookmark"
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}
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local ReaderBookmark = InputContainer:extend{
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bookmarks_items_per_page_default = 14,
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bookmarks = nil,
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}
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function ReaderBookmark:init()
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if Device:hasKeyboard() then
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self.key_events.ShowBookmark = { { "B" } }
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end
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if G_reader_settings:hasNot("bookmarks_items_per_page") then
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-- The Bookmarks items per page and items' font size can now be
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-- configured. Previously, the ones set for the file browser
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-- were used. Initialize them from these ones.
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local items_per_page = G_reader_settings:readSetting("items_per_page")
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or self.bookmarks_items_per_page_default
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G_reader_settings:saveSetting("bookmarks_items_per_page", items_per_page)
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local items_font_size = G_reader_settings:readSetting("items_font_size")
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if items_font_size and items_font_size ~= Menu.getItemFontSize(items_per_page) then
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-- Keep the user items font size if it's not the default for items_per_page
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G_reader_settings:saveSetting("bookmarks_items_font_size", items_font_size)
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end
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end
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self.ui.menu:registerToMainMenu(self)
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end
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function ReaderBookmark:addToMainMenu(menu_items)
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menu_items.bookmarks = {
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text = _("Bookmarks"),
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callback = function()
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self:onShowBookmark()
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end,
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}
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if not Device:isTouchDevice() then
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menu_items.toggle_bookmark = {
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text_func = function() return self:isCurrentPageBookmarked() and _("Remove bookmark for current page") or _("Bookmark current page") end,
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callback = function()
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self:onToggleBookmark()
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end,
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}
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end
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if self.ui.document.info.has_pages then
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menu_items.bookmark_browsing_mode = {
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text = _("Bookmark browsing mode"),
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checked_func = function() return self.ui.paging.bookmark_flipping_mode end,
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callback = function(touchmenu_instance)
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self:enableBookmarkBrowsingMode()
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touchmenu_instance:closeMenu()
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end,
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}
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end
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menu_items.bookmarks_settings = {
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text = _("Bookmarks"),
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sub_item_table = {
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{
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text_func = function()
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local curr_perpage = G_reader_settings:readSetting("bookmarks_items_per_page")
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return T(_("Bookmarks per page: %1"), curr_perpage)
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end,
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keep_menu_open = true,
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callback = function(touchmenu_instance)
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local curr_perpage = G_reader_settings:readSetting("bookmarks_items_per_page")
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local items = SpinWidget:new{
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value = curr_perpage,
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value_min = 6,
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value_max = 24,
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default_value = self.bookmarks_items_per_page_default,
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title_text = _("Bookmarks per page"),
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callback = function(spin)
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G_reader_settings:saveSetting("bookmarks_items_per_page", spin.value)
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if touchmenu_instance then touchmenu_instance:updateItems() end
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end
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}
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UIManager:show(items)
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end,
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},
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{
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text_func = function()
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local curr_perpage = G_reader_settings:readSetting("bookmarks_items_per_page")
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local default_font_size = Menu.getItemFontSize(curr_perpage)
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local curr_font_size = G_reader_settings:readSetting("bookmarks_items_font_size", default_font_size)
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return T(_("Bookmark font size: %1"), curr_font_size)
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end,
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keep_menu_open = true,
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callback = function(touchmenu_instance)
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local curr_perpage = G_reader_settings:readSetting("bookmarks_items_per_page")
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local default_font_size = Menu.getItemFontSize(curr_perpage)
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local curr_font_size = G_reader_settings:readSetting("bookmarks_items_font_size", default_font_size)
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local items_font = SpinWidget:new{
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value = curr_font_size,
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value_min = 10,
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value_max = 72,
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default_value = default_font_size,
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title_text = _("Bookmark font size"),
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callback = function(spin)
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G_reader_settings:saveSetting("bookmarks_items_font_size", spin.value)
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if touchmenu_instance then touchmenu_instance:updateItems() end
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end
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}
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UIManager:show(items_font)
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end,
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},
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{
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text = _("Shrink bookmark font size to fit more text"),
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checked_func = function()
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return G_reader_settings:isTrue("bookmarks_items_multilines_show_more_text")
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end,
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callback = function()
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G_reader_settings:flipNilOrFalse("bookmarks_items_multilines_show_more_text")
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end,
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},
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{
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text = _("Show separator between items"),
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checked_func = function()
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return G_reader_settings:isTrue("bookmarks_items_show_separator")
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end,
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callback = function()
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G_reader_settings:flipNilOrFalse("bookmarks_items_show_separator")
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end,
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},
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{
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text = _("Sort by largest page number"),
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checked_func = function()
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return G_reader_settings:nilOrTrue("bookmarks_items_reverse_sorting")
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end,
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callback = function()
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G_reader_settings:flipNilOrTrue("bookmarks_items_reverse_sorting")
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end,
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},
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{
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text = _("Add page number / timestamp to bookmark"),
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checked_func = function()
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return G_reader_settings:nilOrTrue("bookmarks_items_auto_text")
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end,
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callback = function()
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G_reader_settings:flipNilOrTrue("bookmarks_items_auto_text")
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end,
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},
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},
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}
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menu_items.bookmark_search = {
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text = _("Bookmark search"),
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enabled_func = function()
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return self:hasBookmarks()
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end,
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callback = function()
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self:onSearchBookmark()
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end,
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}
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end
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function ReaderBookmark:enableBookmarkBrowsingMode()
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self.ui:handleEvent(Event:new("ToggleBookmarkFlipping"))
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end
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function ReaderBookmark:isBookmarkInTimeOrder(a, b)
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return a.datetime > b.datetime
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end
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function ReaderBookmark:isBookmarkInPositionOrder(a, b)
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if self.ui.paging then
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if a.page == b.page then -- both bookmarks in the same page
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if a.highlighted and b.highlighted then -- both are highlights, compare positions
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local is_reflow = self.ui.document.configurable.text_wrap -- save reflow mode
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-- reflow mode doesn't set page in positions
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a.pos0.page = a.page
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a.pos1.page = a.page
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b.pos0.page = b.page
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b.pos1.page = b.page
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self.ui.document.configurable.text_wrap = 0 -- native positions
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-- sort start and end positions of each highlight
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local compare_pos, a_start, a_end, b_start, b_end, result
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compare_pos = self.ui.document:comparePositions(a.pos0, a.pos1) > 0
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a_start = compare_pos and a.pos0 or a.pos1
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a_end = compare_pos and a.pos1 or a.pos0
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compare_pos = self.ui.document:comparePositions(b.pos0, b.pos1) > 0
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b_start = compare_pos and b.pos0 or b.pos1
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b_end = compare_pos and b.pos1 or b.pos0
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-- compare start positions
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compare_pos = self.ui.document:comparePositions(a_start, b_start)
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if compare_pos == 0 then -- both highlights with the same start, compare ends
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result = self.ui.document:comparePositions(a_end, b_end) < 0
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else
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result = compare_pos < 0
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end
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self.ui.document.configurable.text_wrap = is_reflow -- restore reflow mode
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return result
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end
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return a.highlighted -- have page bookmarks before highlights
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end
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return a.page > b.page
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else
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local a_page = self.ui.document:getPageFromXPointer(a.page)
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local b_page = self.ui.document:getPageFromXPointer(b.page)
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if a_page == b_page then -- both bookmarks in the same page
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local compare_xp = self.ui.document:compareXPointers(a.page, b.page)
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if compare_xp then
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if compare_xp == 0 then -- both bookmarks with the same start
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if a.highlighted and b.highlighted then -- both are highlights, compare ends
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return self.ui.document:compareXPointers(a.pos1, b.pos1) < 0
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end
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return a.highlighted -- have page bookmarks before highlights
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end
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return compare_xp < 0
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end
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-- if compare_xp is nil, some xpointer is invalid and will be sorted first to page 1
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end
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return a_page > b_page
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end
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end
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function ReaderBookmark:isBookmarkInPageOrder(a, b)
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if self.ui.document.info.has_pages then
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if a.page == b.page then -- have bookmarks before highlights
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return a.highlighted
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end
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return a.page > b.page
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else
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local a_page = self.ui.document:getPageFromXPointer(a.page)
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local b_page = self.ui.document:getPageFromXPointer(b.page)
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if a_page == b_page then -- have bookmarks before highlights
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return a.highlighted
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end
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return a_page > b_page
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end
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end
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function ReaderBookmark:isBookmarkInReversePageOrder(a, b)
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-- The way this is used (by getNextBookmarkedPage(), iterating bookmarks
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-- in reverse order), we want to skip highlights, but also the current
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-- page: so we do not do any "a.page == b.page" check (not even with
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-- a reverse logic than the one from above function).
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if self.ui.document.info.has_pages then
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return a.page < b.page
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else
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local a_page = self.ui.document:getPageFromXPointer(a.page)
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local b_page = self.ui.document:getPageFromXPointer(b.page)
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return a_page < b_page
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end
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end
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function ReaderBookmark:isBookmarkPageInPageOrder(a, b)
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if self.ui.document.info.has_pages then
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return a > b.page
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else
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return a > self.ui.document:getPageFromXPointer(b.page)
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end
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end
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function ReaderBookmark:isBookmarkPageInReversePageOrder(a, b)
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if self.ui.document.info.has_pages then
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return a < b.page
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else
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return a < self.ui.document:getPageFromXPointer(b.page)
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end
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end
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function ReaderBookmark:fixBookmarkSort(config)
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-- for backward compatibility, since previously bookmarks for credocuments
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-- are not well sorted. We need to do a whole sorting for at least once.
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-- 20220106: accurate sorting with isBookmarkInPositionOrder
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if config:hasNot("bookmarks_sorted_20220106") then
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table.sort(self.bookmarks, function(a, b)
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return self:isBookmarkInPositionOrder(a, b)
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end)
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end
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end
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function ReaderBookmark:importSavedHighlight(config)
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local textmarks = config:readSetting("highlight") or {}
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-- import saved highlight once, because from now on highlight are added to
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-- bookmarks when they are created.
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if config:hasNot("highlights_imported") then
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for page, marks in pairs(textmarks) do
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for _, mark in ipairs(marks) do
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page = self.ui.document.info.has_pages and page or mark.pos0
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-- highlights saved by some old versions don't have pos0 field
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-- we just ignore those highlights
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if page then
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self:addBookmark({
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page = page,
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datetime = mark.datetime,
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notes = mark.text,
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highlighted = true,
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})
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end
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end
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end
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end
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end
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function ReaderBookmark:onReadSettings(config)
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self.bookmarks = config:readSetting("bookmarks", {})
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-- Bookmark formats in crengine and mupdf are incompatible.
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-- Backup bookmarks when the document is opened with incompatible engine.
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if #self.bookmarks > 0 then
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local bookmarks_type = type(self.bookmarks[1].page)
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if self.ui.rolling and bookmarks_type == "number" then
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config:saveSetting("bookmarks_paging", self.bookmarks)
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self.bookmarks = config:readSetting("bookmarks_rolling", {})
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config:saveSetting("bookmarks", self.bookmarks)
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config:delSetting("bookmarks_rolling")
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elseif self.ui.paging and bookmarks_type == "string" then
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config:saveSetting("bookmarks_rolling", self.bookmarks)
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self.bookmarks = config:readSetting("bookmarks_paging", {})
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config:saveSetting("bookmarks", self.bookmarks)
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config:delSetting("bookmarks_paging")
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end
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else
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if self.ui.rolling and config:has("bookmarks_rolling") then
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self.bookmarks = config:readSetting("bookmarks_rolling")
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config:delSetting("bookmarks_rolling")
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elseif self.ui.paging and config:has("bookmarks_paging") then
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self.bookmarks = config:readSetting("bookmarks_paging")
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config:delSetting("bookmarks_paging")
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end
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end
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-- need to do this after initialization because checking xpointer
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-- may cause segfaults before credocuments are inited.
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self.ui:registerPostInitCallback(function()
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self:fixBookmarkSort(config)
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self:importSavedHighlight(config)
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end)
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end
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function ReaderBookmark:onSaveSettings()
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self.ui.doc_settings:saveSetting("bookmarks", self.bookmarks)
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self.ui.doc_settings:makeTrue("bookmarks_sorted")
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self.ui.doc_settings:makeTrue("bookmarks_sorted_20220106")
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self.ui.doc_settings:makeTrue("highlights_imported")
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end
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function ReaderBookmark:isCurrentPageBookmarked()
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local pn_or_xp
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if self.ui.document.info.has_pages then
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pn_or_xp = self.view.state.page
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else
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pn_or_xp = self.ui.document:getXPointer()
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end
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return self:getDogearBookmarkIndex(pn_or_xp) and true or false
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end
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function ReaderBookmark:onToggleBookmark()
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local pn_or_xp
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if self.ui.document.info.has_pages then
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pn_or_xp = self.view.state.page
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else
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pn_or_xp = self.ui.document:getXPointer()
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end
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self:toggleBookmark(pn_or_xp)
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self.view.footer:onUpdateFooter(self.view.footer_visible)
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self.ui:handleEvent(Event:new("SetDogearVisibility",
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not self.view.dogear_visible))
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UIManager:setDirty(self.view.dialog, "ui")
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return true
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end
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function ReaderBookmark:setDogearVisibility(pn_or_xp)
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if self:getDogearBookmarkIndex(pn_or_xp) then
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self.ui:handleEvent(Event:new("SetDogearVisibility", true))
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else
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self.ui:handleEvent(Event:new("SetDogearVisibility", false))
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end
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end
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function ReaderBookmark:onPageUpdate(pageno)
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if self.ui.document.info.has_pages then
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self:setDogearVisibility(pageno)
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else
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self:setDogearVisibility(self.ui.document:getXPointer())
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end
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end
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function ReaderBookmark:onPosUpdate(pos)
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self:setDogearVisibility(self.ui.document:getXPointer())
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end
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function ReaderBookmark:gotoBookmark(pn_or_xp, marker_xp)
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if pn_or_xp then
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local event = self.ui.document.info.has_pages and "GotoPage" or "GotoXPointer"
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self.ui:handleEvent(Event:new(event, pn_or_xp, marker_xp))
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end
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end
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-- This function adds "chapter" property to highlights already saved in the document
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function ReaderBookmark:updateHighlightsIfNeeded()
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local version = self.ui.doc_settings:readSetting("bookmarks_version") or 0
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if version >= 20200615 then
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return
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end
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|
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for page, highlights in pairs(self.view.highlight.saved) do
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for _, highlight in pairs(highlights) do
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local pg_or_xp = self.ui.document.info.has_pages and
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page or highlight.pos0
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local chapter_name = self.ui.toc:getTocTitleByPage(pg_or_xp)
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highlight.chapter = chapter_name
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end
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end
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for _, bookmark in ipairs(self.bookmarks) do
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if bookmark.pos0 then
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local pg_or_xp = self.ui.document.info.has_pages and
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bookmark.page or bookmark.pos0
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local chapter_name = self.ui.toc:getTocTitleByPage(pg_or_xp)
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bookmark.chapter = chapter_name
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elseif bookmark.page then -- dogear bookmark
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local chapter_name = self.ui.toc:getTocTitleByPage(bookmark.page)
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bookmark.chapter = chapter_name
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end
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end
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self.ui.doc_settings:saveSetting("bookmarks_version", 20200615)
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end
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|
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function ReaderBookmark:onShowBookmark(match_table)
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self.select_mode = false
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self.filtered_mode = match_table and true or false
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self:updateHighlightsIfNeeded()
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-- build up item_table
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local item_table = {}
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local is_reverse_sorting = G_reader_settings:nilOrTrue("bookmarks_items_reverse_sorting")
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local curr_page = self.ui.rolling and self.ui.document:getXPointer() or self.ui.paging.current_page
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curr_page = self:getBookmarkPageString(curr_page)
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local num = #self.bookmarks + 1
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for i = 1, #self.bookmarks do
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-- bookmarks are internally sorted by descending page numbers
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local v = self.bookmarks[is_reverse_sorting and i or num - i]
|
|
if v.text == nil or v.text == "" then
|
|
v.text = self:getBookmarkAutoText(v)
|
|
end
|
|
local item = util.tableDeepCopy(v)
|
|
item.type = self:getBookmarkType(item)
|
|
if not match_table or self:doesBookmarkMatchTable(item, match_table) then
|
|
item.text_orig = item.text or item.notes
|
|
item.text = DISPLAY_PREFIX[item.type] .. item.text_orig
|
|
item.mandatory = self:getBookmarkPageString(item.page)
|
|
if item.mandatory == curr_page then
|
|
item.bold = true
|
|
end
|
|
table.insert(item_table, item)
|
|
end
|
|
end
|
|
|
|
local items_per_page = G_reader_settings:readSetting("bookmarks_items_per_page")
|
|
local items_font_size = G_reader_settings:readSetting("bookmarks_items_font_size", Menu.getItemFontSize(items_per_page))
|
|
local multilines_show_more_text = G_reader_settings:isTrue("bookmarks_items_multilines_show_more_text")
|
|
local show_separator = G_reader_settings:isTrue("bookmarks_items_show_separator")
|
|
|
|
self.bookmark_menu = CenterContainer:new{
|
|
dimen = Screen:getSize(),
|
|
covers_fullscreen = true, -- hint for UIManager:_repaint()
|
|
}
|
|
local bm_menu = Menu:new{
|
|
title = self.filtered_mode and _("Bookmarks (search results)") or _("Bookmarks"),
|
|
item_table = item_table,
|
|
is_borderless = true,
|
|
is_popout = false,
|
|
width = Screen:getWidth(),
|
|
height = Screen:getHeight(),
|
|
items_per_page = items_per_page,
|
|
items_font_size = items_font_size,
|
|
multilines_show_more_text = multilines_show_more_text,
|
|
line_color = show_separator and Blitbuffer.COLOR_DARK_GRAY or Blitbuffer.COLOR_WHITE,
|
|
title_bar_left_icon = "appbar.menu",
|
|
on_close_ges = {
|
|
GestureRange:new{
|
|
ges = "two_finger_swipe",
|
|
range = Geom:new{
|
|
x = 0, y = 0,
|
|
w = Screen:getWidth(),
|
|
h = Screen:getHeight(),
|
|
},
|
|
direction = BD.flipDirectionIfMirroredUILayout("east")
|
|
}
|
|
},
|
|
show_parent = self.bookmark_menu,
|
|
}
|
|
table.insert(self.bookmark_menu, bm_menu)
|
|
|
|
-- buid up menu widget method as closure
|
|
local bookmark = self
|
|
function bm_menu:onMenuSelect(item)
|
|
if self.select_mode then
|
|
if item.dim then
|
|
item.dim = nil
|
|
self.select_count = self.select_count - 1
|
|
else
|
|
item.dim = true
|
|
self.select_count = self.select_count + 1
|
|
end
|
|
bm_menu:updateItems()
|
|
else
|
|
bookmark.ui.link:addCurrentLocationToStack()
|
|
bookmark:gotoBookmark(item.page, item.pos0)
|
|
bm_menu.close_callback()
|
|
end
|
|
end
|
|
|
|
function bm_menu:onMenuHold(item)
|
|
local bm_view = T(_("Page: %1"), item.mandatory) .. " " .. T(_("Time: %1"), item.datetime) .. "\n\n"
|
|
if item.type == "bookmark" then
|
|
bm_view = bm_view .. item.text
|
|
else
|
|
bm_view = bm_view .. DISPLAY_PREFIX["highlight"] .. item.notes
|
|
if item.type == "note" then
|
|
bm_view = bm_view .. "\n\n" .. item.text
|
|
end
|
|
end
|
|
self.textviewer = TextViewer:new{
|
|
title = _("Bookmark details"),
|
|
text = bm_view,
|
|
justified = G_reader_settings:nilOrTrue("dict_justify"),
|
|
buttons_table = {
|
|
{
|
|
{
|
|
text = _("Remove bookmark"),
|
|
enabled = not self.select_mode and not bookmark.ui.highlight.select_mode,
|
|
callback = function()
|
|
UIManager:show(ConfirmBox:new{
|
|
text = _("Remove this bookmark?"),
|
|
ok_text = _("Remove"),
|
|
ok_callback = function()
|
|
bookmark:removeHighlight(item)
|
|
-- Also update item_table, so we don't have to rebuilt it in full
|
|
for i, v in ipairs(item_table) do
|
|
if item.datetime == v.datetime and item.page == v.page then
|
|
table.remove(item_table, i)
|
|
break
|
|
end
|
|
end
|
|
bm_menu:switchItemTable(nil, item_table, -1)
|
|
UIManager:close(self.textviewer)
|
|
end,
|
|
})
|
|
end,
|
|
},
|
|
{
|
|
text = bookmark:getBookmarkNote(item) and _("Edit note") or _("Add note"),
|
|
enabled = not self.select_mode,
|
|
callback = function()
|
|
bookmark:renameBookmark(item)
|
|
UIManager:close(self.textviewer)
|
|
end,
|
|
},
|
|
},
|
|
{
|
|
{
|
|
text = _("Close"),
|
|
is_enter_default = true,
|
|
callback = function()
|
|
UIManager:close(self.textviewer)
|
|
end,
|
|
},
|
|
{
|
|
text = _("Go to bookmark"),
|
|
enabled = not self.select_mode,
|
|
callback = function()
|
|
UIManager:close(self.textviewer)
|
|
UIManager:close(bookmark.bookmark_menu)
|
|
bookmark.ui.link:addCurrentLocationToStack()
|
|
bookmark:gotoBookmark(item.page, item.pos0)
|
|
end,
|
|
},
|
|
},
|
|
}
|
|
}
|
|
UIManager:show(self.textviewer)
|
|
return true
|
|
end
|
|
|
|
function bm_menu:toggleSelectMode()
|
|
self.select_mode = not self.select_mode
|
|
if self.select_mode then
|
|
self.select_count = 0
|
|
bm_menu:setTitleBarLeftIcon("check")
|
|
else
|
|
for _, v in ipairs(item_table) do
|
|
if v.dim then
|
|
v.dim = nil
|
|
end
|
|
end
|
|
bm_menu:switchItemTable(bookmark.filtered_mode and _("Bookmarks (search results)")
|
|
or _("Bookmarks"), item_table)
|
|
bm_menu:setTitleBarLeftIcon("appbar.menu")
|
|
end
|
|
end
|
|
|
|
function bm_menu:onLeftButtonTap()
|
|
local bm_dialog, dialog_title
|
|
local buttons = {}
|
|
if self.select_mode then
|
|
local actions_enabled = self.select_count > 0
|
|
local more_selections_enabled = self.select_count < #item_table
|
|
if actions_enabled then
|
|
dialog_title = T(N_("1 bookmark selected", "%1 bookmarks selected", self.select_count), self.select_count)
|
|
else
|
|
dialog_title = _("No bookmarks selected")
|
|
end
|
|
table.insert(buttons, {
|
|
{
|
|
text = _("Select all"),
|
|
enabled = more_selections_enabled,
|
|
callback = function()
|
|
UIManager:close(bm_dialog)
|
|
for _, v in ipairs(item_table) do
|
|
v.dim = true
|
|
end
|
|
self.select_count = #item_table
|
|
bm_menu:updateItems()
|
|
end,
|
|
},
|
|
{
|
|
text = _("Select page"),
|
|
enabled = more_selections_enabled,
|
|
callback = function()
|
|
UIManager:close(bm_dialog)
|
|
local item_first = (bm_menu.page - 1) * bm_menu.perpage + 1
|
|
local item_last = math.min(item_first + bm_menu.perpage - 1, #item_table)
|
|
for i = item_first, item_last do
|
|
if item_table[i].dim == nil then
|
|
item_table[i].dim = true
|
|
self.select_count = self.select_count + 1
|
|
end
|
|
end
|
|
bm_menu:updateItems()
|
|
end,
|
|
},
|
|
})
|
|
table.insert(buttons, {
|
|
{
|
|
text = _("Deselect all"),
|
|
enabled = actions_enabled,
|
|
callback = function()
|
|
UIManager:close(bm_dialog)
|
|
for _, v in ipairs(item_table) do
|
|
if v.dim then
|
|
v.dim = nil
|
|
end
|
|
end
|
|
self.select_count = 0
|
|
bm_menu:updateItems()
|
|
end,
|
|
},
|
|
{
|
|
text = _("Reset"),
|
|
enabled = G_reader_settings:isFalse("bookmarks_items_auto_text")
|
|
and actions_enabled and not bookmark.ui.highlight.select_mode,
|
|
callback = function()
|
|
UIManager:show(ConfirmBox:new{
|
|
text = _("Reset page number / timestamp?"),
|
|
ok_text = _("Reset"),
|
|
ok_callback = function()
|
|
UIManager:close(bm_dialog)
|
|
for _, v in ipairs(item_table) do
|
|
if v.dim then
|
|
bookmark:removeBookmark(v, true) -- reset_auto_text_only=true
|
|
end
|
|
end
|
|
bm_menu:onClose()
|
|
bookmark:onShowBookmark()
|
|
end,
|
|
})
|
|
end,
|
|
},
|
|
})
|
|
table.insert(buttons, {
|
|
{
|
|
text = _("Exit select mode"),
|
|
callback = function()
|
|
UIManager:close(bm_dialog)
|
|
bm_menu:toggleSelectMode()
|
|
end,
|
|
},
|
|
{
|
|
text = _("Remove"),
|
|
enabled = actions_enabled and not bookmark.ui.highlight.select_mode,
|
|
callback = function()
|
|
UIManager:show(ConfirmBox:new{
|
|
text = _("Remove selected bookmarks?"),
|
|
ok_text = _("Remove"),
|
|
ok_callback = function()
|
|
UIManager:close(bm_dialog)
|
|
for i = #item_table, 1, -1 do
|
|
if item_table[i].dim then
|
|
bookmark:removeHighlight(item_table[i])
|
|
table.remove(item_table, i)
|
|
end
|
|
end
|
|
self.select_mode = false
|
|
bm_menu:switchItemTable(bookmark.filtered_mode and _("Bookmarks (search results)")
|
|
or _("Bookmarks"), item_table, -1)
|
|
bm_menu:setTitleBarLeftIcon("appbar.menu")
|
|
end,
|
|
})
|
|
end,
|
|
},
|
|
})
|
|
else
|
|
local actions_enabled = #item_table > 0
|
|
local hl_count = 0
|
|
local nt_count = 0
|
|
local bm_count = 0
|
|
local curr_page_bm_idx
|
|
for i, v in ipairs(item_table) do
|
|
if v.type == "highlight" then
|
|
hl_count = hl_count + 1
|
|
elseif v.type == "note" then
|
|
nt_count = nt_count + 1
|
|
else
|
|
bm_count = bm_count + 1
|
|
end
|
|
if not curr_page_bm_idx and v.bold then
|
|
curr_page_bm_idx = i
|
|
end
|
|
end
|
|
dialog_title = T(DISPLAY_PREFIX["highlight"] .. "%1" .. " " ..
|
|
DISPLAY_PREFIX["note"] .. "%2" .. " " ..
|
|
DISPLAY_PREFIX["bookmark"] .. "%3", hl_count, nt_count, bm_count)
|
|
table.insert(buttons, {
|
|
{
|
|
text = DISPLAY_PREFIX["highlight"] .. _("highlights"),
|
|
callback = function()
|
|
UIManager:close(bm_dialog)
|
|
bm_menu:onClose()
|
|
bookmark:onShowBookmark({search_str = "", highlight = true})
|
|
end,
|
|
},
|
|
{
|
|
text = DISPLAY_PREFIX["bookmark"] .. _("page bookmarks"),
|
|
callback = function()
|
|
UIManager:close(bm_dialog)
|
|
bm_menu:onClose()
|
|
bookmark:onShowBookmark({search_str = "", bookmark = true})
|
|
end,
|
|
},
|
|
})
|
|
table.insert(buttons, {
|
|
{
|
|
text = DISPLAY_PREFIX["note"] .. _("notes"),
|
|
callback = function()
|
|
UIManager:close(bm_dialog)
|
|
bm_menu:onClose()
|
|
bookmark:onShowBookmark({search_str = "", note = true})
|
|
end,
|
|
},
|
|
{
|
|
text = _("All bookmarks"),
|
|
callback = function()
|
|
UIManager:close(bm_dialog)
|
|
bm_menu:onClose()
|
|
bookmark:onShowBookmark()
|
|
end,
|
|
},
|
|
})
|
|
table.insert(buttons, {})
|
|
table.insert(buttons, {
|
|
{
|
|
text = _("Book current page"),
|
|
enabled = curr_page_bm_idx ~= nil,
|
|
callback = function()
|
|
UIManager:close(bm_dialog)
|
|
bm_menu:switchItemTable(nil, item_table, curr_page_bm_idx)
|
|
end,
|
|
},
|
|
{
|
|
text = _("Latest bookmark"),
|
|
enabled = actions_enabled,
|
|
callback = function()
|
|
UIManager:close(bm_dialog)
|
|
local _, idx = bookmark:getLatestBookmark()
|
|
idx = is_reverse_sorting and idx or #item_table - idx + 1
|
|
bm_menu:switchItemTable(nil, item_table, idx)
|
|
bm_menu:onMenuHold(item_table[idx])
|
|
end,
|
|
},
|
|
})
|
|
table.insert(buttons, {
|
|
{
|
|
text = _("Select bookmarks"),
|
|
enabled = actions_enabled,
|
|
callback = function()
|
|
UIManager:close(bm_dialog)
|
|
bm_menu:toggleSelectMode()
|
|
end,
|
|
},
|
|
{
|
|
text = _("Search bookmarks"),
|
|
enabled = actions_enabled,
|
|
callback = function()
|
|
UIManager:close(bm_dialog)
|
|
bookmark:onSearchBookmark(bm_menu)
|
|
end,
|
|
},
|
|
})
|
|
end
|
|
bm_dialog = ButtonDialogTitle:new{
|
|
title = dialog_title,
|
|
title_align = "center",
|
|
buttons = buttons,
|
|
}
|
|
UIManager:show(bm_dialog)
|
|
end
|
|
|
|
function bm_menu:onLeftButtonHold()
|
|
bm_menu:toggleSelectMode()
|
|
return true
|
|
end
|
|
|
|
bm_menu.close_callback = function()
|
|
UIManager:close(self.bookmark_menu)
|
|
end
|
|
|
|
self.refresh = function()
|
|
bm_menu:updateItems()
|
|
self:onSaveSettings()
|
|
end
|
|
|
|
UIManager:show(self.bookmark_menu)
|
|
return true
|
|
end
|
|
|
|
function ReaderBookmark:isBookmarkMatch(item, pn_or_xp)
|
|
-- this is not correct, but previous commit temporarily
|
|
-- reverted, see #2395 & #2394
|
|
if self.ui.document.info.has_pages then
|
|
return item.page == pn_or_xp
|
|
else
|
|
return self.ui.document:isXPointerInCurrentPage(item.page)
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:getDogearBookmarkIndex(pn_or_xp)
|
|
local _middle
|
|
local _start, _end = 1, #self.bookmarks
|
|
while _start <= _end do
|
|
_middle = math.floor((_start + _end)/2)
|
|
local v = self.bookmarks[_middle]
|
|
if not v.highlighted and self:isBookmarkMatch(v, pn_or_xp) then
|
|
return _middle
|
|
elseif self:isBookmarkInPageOrder({page = pn_or_xp}, v) then
|
|
_end = _middle - 1
|
|
else
|
|
_start = _middle + 1
|
|
end
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:isBookmarkSame(item1, item2)
|
|
if item1.notes ~= item2.notes then return false end
|
|
if self.ui.document.info.has_pages then
|
|
return item1.pos0 and item1.pos1 and item2.pos0 and item2.pos1
|
|
and item1.pos0.page == item2.pos0.page
|
|
and item1.pos0.x == item2.pos0.x and item1.pos0.y == item2.pos0.y
|
|
and item1.pos1.x == item2.pos1.x and item1.pos1.y == item2.pos1.y
|
|
else
|
|
return item1.page == item2.page
|
|
and item1.pos0 == item2.pos0 and item1.pos1 == item2.pos1
|
|
end
|
|
end
|
|
|
|
-- binary insert of sorted bookmarks
|
|
function ReaderBookmark:addBookmark(item)
|
|
local _start, _middle, _end, direction = 1, 1, #self.bookmarks, 0
|
|
while _start <= _end do
|
|
_middle = math.floor((_start + _end)/2)
|
|
if self:isBookmarkInPositionOrder(item, self.bookmarks[_middle]) then
|
|
_end, direction = _middle - 1, 0
|
|
else
|
|
_start, direction = _middle + 1, 1
|
|
end
|
|
end
|
|
table.insert(self.bookmarks, _middle + direction, item)
|
|
self.ui:handleEvent(Event:new("BookmarkAdded", item))
|
|
self.view.footer:onUpdateFooter(self.view.footer_visible)
|
|
end
|
|
|
|
-- binary search of sorted bookmarks
|
|
function ReaderBookmark:isBookmarkAdded(item)
|
|
local _middle
|
|
local _start, _end = 1, #self.bookmarks
|
|
while _start <= _end do
|
|
_middle = math.floor((_start + _end)/2)
|
|
if self:isBookmarkSame(item, self.bookmarks[_middle]) then
|
|
return true
|
|
end
|
|
if self:isBookmarkInPageOrder(item, self.bookmarks[_middle]) then
|
|
_end = _middle - 1
|
|
else
|
|
_start = _middle + 1
|
|
end
|
|
end
|
|
return false
|
|
end
|
|
|
|
function ReaderBookmark:removeHighlight(item)
|
|
if item.pos0 then
|
|
self.ui:handleEvent(Event:new("Unhighlight", item))
|
|
else
|
|
self:removeBookmark(item)
|
|
-- Update dogear in case we removed a bookmark for current page
|
|
if self.ui.document.info.has_pages then
|
|
self:setDogearVisibility(self.view.state.page)
|
|
else
|
|
self:setDogearVisibility(self.ui.document:getXPointer())
|
|
end
|
|
end
|
|
end
|
|
|
|
-- binary search to remove bookmark
|
|
function ReaderBookmark:removeBookmark(item, reset_auto_text_only)
|
|
local _middle
|
|
local _start, _end = 1, #self.bookmarks
|
|
while _start <= _end do
|
|
_middle = math.floor((_start + _end)/2)
|
|
local v = self.bookmarks[_middle]
|
|
if item.datetime == v.datetime and item.page == v.page then
|
|
if reset_auto_text_only then
|
|
if self:isBookmarkAutoText(v) then
|
|
v.text = nil
|
|
end
|
|
else
|
|
self.ui:handleEvent(Event:new("BookmarkRemoved", v))
|
|
table.remove(self.bookmarks, _middle)
|
|
self.view.footer:onUpdateFooter(self.view.footer_visible)
|
|
end
|
|
return
|
|
elseif self:isBookmarkInPositionOrder(item, v) then
|
|
_end = _middle - 1
|
|
else
|
|
_start = _middle + 1
|
|
end
|
|
end
|
|
-- If we haven't found item, it may be because there are multiple
|
|
-- bookmarks on the same page, and the above binary search decided to
|
|
-- not search on one side of one it found on page, where item could be.
|
|
-- Fallback to do a full scan.
|
|
logger.dbg("removeBookmark: binary search didn't find bookmark, doing full scan")
|
|
for i=1, #self.bookmarks do
|
|
local v = self.bookmarks[i]
|
|
if item.datetime == v.datetime and item.page == v.page then
|
|
if reset_auto_text_only then
|
|
if self:isBookmarkAutoText(v) then
|
|
v.text = nil
|
|
end
|
|
else
|
|
self.ui:handleEvent(Event:new("BookmarkRemoved", v))
|
|
table.remove(self.bookmarks, i)
|
|
self.view.footer:onUpdateFooter(self.view.footer_visible)
|
|
end
|
|
return
|
|
end
|
|
end
|
|
logger.warn("removeBookmark: full scan search didn't find bookmark")
|
|
end
|
|
|
|
function ReaderBookmark:updateBookmark(item)
|
|
for i=1, #self.bookmarks do
|
|
if item.datetime == self.bookmarks[i].datetime and item.page == self.bookmarks[i].page then
|
|
local bookmark_before = util.tableDeepCopy(self.bookmarks[i])
|
|
local is_auto_text = self:isBookmarkAutoText(self.bookmarks[i])
|
|
self.bookmarks[i].page = item.updated_highlight.pos0
|
|
self.bookmarks[i].pos0 = item.updated_highlight.pos0
|
|
self.bookmarks[i].pos1 = item.updated_highlight.pos1
|
|
self.bookmarks[i].notes = item.updated_highlight.text
|
|
self.bookmarks[i].datetime = item.updated_highlight.datetime
|
|
self.bookmarks[i].chapter = item.updated_highlight.chapter
|
|
if is_auto_text then
|
|
self.bookmarks[i].text = self:getBookmarkAutoText(self.bookmarks[i])
|
|
end
|
|
self.ui:handleEvent(Event:new("BookmarkUpdated", self.bookmarks[i], bookmark_before))
|
|
self:onSaveSettings()
|
|
break
|
|
end
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:renameBookmark(item, from_highlight, is_new_note, new_text)
|
|
local bookmark
|
|
if from_highlight then
|
|
-- Called by ReaderHighlight:editHighlight, we need to find the bookmark
|
|
local pboxes = item.pboxes
|
|
for __, bm in ipairs(self.bookmarks) do
|
|
if item.datetime == bm.datetime and item.page == bm.page then
|
|
bm.pboxes = pboxes
|
|
if bm.text == nil or bm.text == "" then
|
|
bm.text = self:getBookmarkAutoText(bm)
|
|
end
|
|
bookmark = util.tableDeepCopy(bm)
|
|
bookmark.text_orig = bm.text or bm.notes
|
|
bookmark.mandatory = self:getBookmarkPageString(bm.page)
|
|
self.ui:handleEvent(Event:new("BookmarkEdited", bm))
|
|
break
|
|
end
|
|
end
|
|
if not bookmark or bookmark.text_orig == nil then -- bookmark not found
|
|
return
|
|
end
|
|
else
|
|
bookmark = item
|
|
end
|
|
local input_text = self:getBookmarkNote(bookmark) and bookmark.text_orig or nil
|
|
if new_text then
|
|
if input_text then
|
|
input_text = input_text .. "\n\n" .. new_text
|
|
else
|
|
input_text = new_text
|
|
end
|
|
end
|
|
self.input = InputDialog:new{
|
|
title = _("Edit note"),
|
|
description = " " .. T(_("Page: %1"), bookmark.mandatory) .. " " .. T(_("Time: %1"), bookmark.datetime),
|
|
input = input_text,
|
|
allow_newline = true,
|
|
add_scroll_buttons = true,
|
|
use_available_height = true,
|
|
buttons = {
|
|
{
|
|
{
|
|
text = _("Cancel"),
|
|
id = "close",
|
|
callback = function()
|
|
UIManager:close(self.input)
|
|
if is_new_note then -- "Add note" cancelled, remove saved highlight
|
|
for __, bm in ipairs(self.bookmarks) do
|
|
if bookmark.datetime == bm.datetime and bookmark.page == bm.page then
|
|
self:removeHighlight(bm)
|
|
break
|
|
end
|
|
end
|
|
end
|
|
end,
|
|
},
|
|
{
|
|
text = _("Paste"), -- insert highlighted text (auto-text)
|
|
callback = function()
|
|
self.input._input_widget:addChars(bookmark.text_orig)
|
|
end,
|
|
},
|
|
{
|
|
text = _("Save"),
|
|
is_enter_default = true,
|
|
callback = function()
|
|
local value = self.input:getInputValue()
|
|
if value == "" then -- blank input resets the 'text' field to auto-text
|
|
value = self:getBookmarkAutoText(bookmark)
|
|
end
|
|
bookmark.text = value or bookmark.notes
|
|
for __, bm in ipairs(self.bookmarks) do
|
|
if bookmark.datetime == bm.datetime and bookmark.page == bm.page then
|
|
bm.text = value
|
|
self.ui:handleEvent(Event:new("BookmarkEdited", bm))
|
|
-- A bookmark isn't necessarily a highlight (it doesn't have pboxes)
|
|
if bookmark.pboxes then
|
|
local setting = G_reader_settings:readSetting("save_document")
|
|
if setting ~= "disable" then
|
|
self.ui.document:updateHighlightContents(bookmark.page, bookmark, bookmark.text)
|
|
end
|
|
end
|
|
break
|
|
end
|
|
end
|
|
UIManager:close(self.input)
|
|
if from_highlight then
|
|
if self.view.highlight.note_mark then
|
|
UIManager:setDirty(self.dialog, "ui") -- refresh note marker
|
|
end
|
|
else
|
|
bookmark.type = self:getBookmarkType(bookmark)
|
|
bookmark.text_orig = bookmark.text
|
|
bookmark.text = DISPLAY_PREFIX[bookmark.type] .. bookmark.text
|
|
self.refresh()
|
|
end
|
|
end,
|
|
},
|
|
}
|
|
},
|
|
}
|
|
UIManager:show(self.input)
|
|
self.input:onShowKeyboard()
|
|
end
|
|
|
|
function ReaderBookmark:onSearchBookmark(bm_menu)
|
|
local input_dialog
|
|
local check_button_case, separator, check_button_bookmark, check_button_highlight, check_button_note
|
|
input_dialog = InputDialog:new{
|
|
title = _("Search bookmarks"),
|
|
buttons = {
|
|
{
|
|
{
|
|
text = _("Cancel"),
|
|
id = "close",
|
|
callback = function()
|
|
UIManager:close(input_dialog)
|
|
end,
|
|
},
|
|
{
|
|
text = _("Search"),
|
|
is_enter_default = true,
|
|
callback = function()
|
|
local search_str = input_dialog:getInputText()
|
|
if not check_button_case.checked then
|
|
search_str = Utf8Proc.lowercase(util.fixUtf8(search_str, "?"))
|
|
end
|
|
local match_table = {
|
|
search_str = search_str,
|
|
bookmark = check_button_bookmark.checked,
|
|
highlight = check_button_highlight.checked,
|
|
note = check_button_note.checked,
|
|
case_sensitive = check_button_case.checked,
|
|
}
|
|
UIManager:close(input_dialog)
|
|
if bm_menu then -- from bookmark list
|
|
for i = #bm_menu.item_table, 1, -1 do
|
|
if not self:doesBookmarkMatchTable(bm_menu.item_table[i], match_table) then
|
|
table.remove(bm_menu.item_table, i)
|
|
end
|
|
end
|
|
bm_menu:switchItemTable(_("Bookmarks (search results)"), bm_menu.item_table)
|
|
self.filtered_mode = true
|
|
else -- from main menu
|
|
self:onShowBookmark(match_table)
|
|
end
|
|
end,
|
|
},
|
|
},
|
|
},
|
|
}
|
|
check_button_case = CheckButton:new{
|
|
text = " " .. _("Case sensitive"),
|
|
checked = false,
|
|
parent = input_dialog,
|
|
}
|
|
input_dialog:addWidget(check_button_case)
|
|
separator = CenterContainer:new{
|
|
dimen = Geom:new{
|
|
w = input_dialog._input_widget.width,
|
|
h = 2 * Size.span.vertical_large,
|
|
},
|
|
LineWidget:new{
|
|
background = Blitbuffer.COLOR_DARK_GRAY,
|
|
dimen = Geom:new{
|
|
w = input_dialog._input_widget.width,
|
|
h = Size.line.medium,
|
|
}
|
|
},
|
|
}
|
|
input_dialog:addWidget(separator)
|
|
check_button_highlight = CheckButton:new{
|
|
text = " " .. DISPLAY_PREFIX["highlight"] .. _("highlights"),
|
|
checked = true,
|
|
parent = input_dialog,
|
|
}
|
|
input_dialog:addWidget(check_button_highlight)
|
|
check_button_note = CheckButton:new{
|
|
text = " " .. DISPLAY_PREFIX["note"] .. _("notes"),
|
|
checked = true,
|
|
parent = input_dialog,
|
|
}
|
|
input_dialog:addWidget(check_button_note)
|
|
check_button_bookmark = CheckButton:new{
|
|
text = " " .. DISPLAY_PREFIX["bookmark"] .. _("page bookmarks"),
|
|
checked = true,
|
|
parent = input_dialog,
|
|
}
|
|
input_dialog:addWidget(check_button_bookmark)
|
|
|
|
UIManager:show(input_dialog)
|
|
input_dialog:onShowKeyboard()
|
|
end
|
|
|
|
function ReaderBookmark:doesBookmarkMatchTable(item, match_table)
|
|
if match_table[item.type] then
|
|
if match_table.search_str == "" then
|
|
return true
|
|
else
|
|
local text = item.notes
|
|
if item.text then -- search in the highlighted text and in the note
|
|
text = text .. "\u{FFFF}" .. item.text
|
|
end
|
|
if not match_table.case_sensitive then
|
|
text = Utf8Proc.lowercase(util.fixUtf8(text, "?"))
|
|
end
|
|
return text:find(match_table.search_str)
|
|
end
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:toggleBookmark(pn_or_xp)
|
|
local index = self:getDogearBookmarkIndex(pn_or_xp)
|
|
if index then
|
|
self.ui:handleEvent(Event:new("BookmarkRemoved", self.bookmarks[index]))
|
|
table.remove(self.bookmarks, index)
|
|
else
|
|
-- build notes from TOC
|
|
local notes = self.ui.toc:getTocTitleByPage(pn_or_xp)
|
|
local chapter_name = notes
|
|
if notes ~= "" then
|
|
-- @translators In which chapter title (%1) a note is found.
|
|
notes = T(_("in %1"), notes)
|
|
end
|
|
self:addBookmark({
|
|
page = pn_or_xp,
|
|
datetime = os.date("%Y-%m-%d %H:%M:%S"),
|
|
notes = notes,
|
|
chapter = chapter_name
|
|
})
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:getPreviousBookmarkedPage(pn_or_xp)
|
|
logger.dbg("go to next bookmark from", pn_or_xp)
|
|
for i = 1, #self.bookmarks do
|
|
if self:isBookmarkInPageOrder({page = pn_or_xp}, self.bookmarks[i]) then
|
|
return self.bookmarks[i].page
|
|
end
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:getNextBookmarkedPage(pn_or_xp)
|
|
logger.dbg("go to next bookmark from", pn_or_xp)
|
|
for i = #self.bookmarks, 1, -1 do
|
|
if self:isBookmarkInReversePageOrder({page = pn_or_xp}, self.bookmarks[i]) then
|
|
return self.bookmarks[i].page
|
|
end
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:getPreviousBookmarkedPageFromPage(pn_or_xp)
|
|
logger.dbg("go to next bookmark from", pn_or_xp)
|
|
for i = 1, #self.bookmarks do
|
|
if self:isBookmarkPageInPageOrder(pn_or_xp, self.bookmarks[i]) then
|
|
return self.bookmarks[i].page
|
|
end
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:getNextBookmarkedPageFromPage(pn_or_xp)
|
|
logger.dbg("go to next bookmark from", pn_or_xp)
|
|
for i = #self.bookmarks, 1, -1 do
|
|
if self:isBookmarkPageInReversePageOrder(pn_or_xp, self.bookmarks[i]) then
|
|
return self.bookmarks[i].page
|
|
end
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:getFirstBookmarkedPageFromPage(pn_or_xp)
|
|
if #self.bookmarks > 0 then
|
|
local first = #self.bookmarks
|
|
if self:isBookmarkPageInPageOrder(pn_or_xp, self.bookmarks[first]) then
|
|
return self.bookmarks[first].page
|
|
end
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:getLastBookmarkedPageFromPage(pn_or_xp)
|
|
if #self.bookmarks > 0 then
|
|
local last = 1
|
|
if self:isBookmarkPageInReversePageOrder(pn_or_xp, self.bookmarks[last]) then
|
|
return self.bookmarks[last].page
|
|
end
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:onGotoPreviousBookmark(pn_or_xp)
|
|
self:gotoBookmark(self:getPreviousBookmarkedPage(pn_or_xp))
|
|
return true
|
|
end
|
|
|
|
function ReaderBookmark:onGotoNextBookmark(pn_or_xp)
|
|
self:gotoBookmark(self:getNextBookmarkedPage(pn_or_xp))
|
|
return true
|
|
end
|
|
|
|
function ReaderBookmark:onGotoNextBookmarkFromPage(add_current_location_to_stack)
|
|
if add_current_location_to_stack ~= false then -- nil or true
|
|
self.ui.link:addCurrentLocationToStack()
|
|
end
|
|
self:gotoBookmark(self:getNextBookmarkedPageFromPage(self.ui:getCurrentPage()))
|
|
return true
|
|
end
|
|
|
|
function ReaderBookmark:onGotoPreviousBookmarkFromPage(add_current_location_to_stack)
|
|
if add_current_location_to_stack ~= false then -- nil or true
|
|
self.ui.link:addCurrentLocationToStack()
|
|
end
|
|
self:gotoBookmark(self:getPreviousBookmarkedPageFromPage(self.ui:getCurrentPage()))
|
|
return true
|
|
end
|
|
|
|
function ReaderBookmark:getLatestBookmark()
|
|
local latest_bookmark, latest_bookmark_idx
|
|
local latest_bookmark_datetime = "0"
|
|
for i = 1, #self.bookmarks do
|
|
if self.bookmarks[i].datetime > latest_bookmark_datetime then
|
|
latest_bookmark_datetime = self.bookmarks[i].datetime
|
|
latest_bookmark = self.bookmarks[i]
|
|
latest_bookmark_idx = i
|
|
end
|
|
end
|
|
return latest_bookmark, latest_bookmark_idx
|
|
end
|
|
|
|
function ReaderBookmark:hasBookmarks()
|
|
return self.bookmarks and #self.bookmarks > 0
|
|
end
|
|
|
|
function ReaderBookmark:getNumberOfBookmarks()
|
|
return self.bookmarks and #self.bookmarks or 0
|
|
end
|
|
|
|
function ReaderBookmark:getNumberOfHighlightsAndNotes()
|
|
local highlights = 0
|
|
local notes = 0
|
|
for i = 1, #self.bookmarks do
|
|
if self.bookmarks[i].highlighted then
|
|
highlights = highlights + 1
|
|
-- No real way currently to know which highlights
|
|
-- have been edited and became "notes". Editing them
|
|
-- adds this 'text' field, but just showing bookmarks
|
|
-- do that as well...
|
|
if self.bookmarks[i].text then
|
|
notes = notes + 1
|
|
end
|
|
end
|
|
end
|
|
return highlights, notes
|
|
end
|
|
|
|
function ReaderBookmark:getBookmarkType(bookmark)
|
|
if bookmark.highlighted then
|
|
if self:isBookmarkAutoText(bookmark) then
|
|
return "highlight"
|
|
else
|
|
return "note"
|
|
end
|
|
else
|
|
return "bookmark"
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:getBookmarkPageString(page)
|
|
if self.ui.rolling then
|
|
if self.ui.pagemap and self.ui.pagemap:wantsPageLabels() then
|
|
page = self.ui.pagemap:getXPointerPageLabel(page, true)
|
|
else
|
|
page = self.ui.document:getPageFromXPointer(page)
|
|
if self.ui.document:hasHiddenFlows() then
|
|
local flow = self.ui.document:getPageFlow(page)
|
|
page = self.ui.document:getPageNumberInFlow(page)
|
|
if flow > 0 then
|
|
page = T("[%1]%2", page, flow)
|
|
end
|
|
end
|
|
end
|
|
end
|
|
return tostring(page)
|
|
end
|
|
|
|
function ReaderBookmark:getBookmarkedPages()
|
|
local pages = {}
|
|
for _, bm in ipairs(self.bookmarks) do
|
|
local page
|
|
if self.ui.rolling then
|
|
page = self.ui.document:getPageFromXPointer(bm.page)
|
|
else
|
|
page = bm.page
|
|
end
|
|
local btype = self:getBookmarkType(bm)
|
|
if not pages[page] then
|
|
pages[page] = {}
|
|
end
|
|
if not pages[page][btype] then
|
|
pages[page][btype] = true
|
|
end
|
|
end
|
|
return pages
|
|
end
|
|
|
|
function ReaderBookmark:getBookmarkAutoText(bookmark, force_auto_text)
|
|
if G_reader_settings:nilOrTrue("bookmarks_items_auto_text") or force_auto_text then
|
|
local page = self:getBookmarkPageString(bookmark.page)
|
|
return T(_("Page %1 %2 @ %3"), page, bookmark.notes, bookmark.datetime)
|
|
else
|
|
-- When not auto_text, and 'text' would be identical to 'notes', leave 'text' be nil
|
|
return nil
|
|
end
|
|
end
|
|
|
|
--- Check if the 'text' field has not been edited manually
|
|
function ReaderBookmark:isBookmarkAutoText(bookmark)
|
|
return (bookmark.text == nil) or (bookmark.text == "") or (bookmark.text == bookmark.notes)
|
|
or (bookmark.text == self:getBookmarkAutoText(bookmark, true))
|
|
end
|
|
|
|
function ReaderBookmark:getBookmarkNote(item)
|
|
for _, bm in ipairs(self.bookmarks) do
|
|
if item.datetime == bm.datetime and item.page == bm.page then
|
|
return not self:isBookmarkAutoText(bm) and bm.text
|
|
end
|
|
end
|
|
end
|
|
|
|
function ReaderBookmark:getBookmarkForHighlight(item)
|
|
for i=1, #self.bookmarks do
|
|
if item.datetime == self.bookmarks[i].datetime and item.page == self.bookmarks[i].page then
|
|
return self.bookmarks[i]
|
|
end
|
|
end
|
|
end
|
|
|
|
return ReaderBookmark
|