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[ReaderLink] Add missing footnote settings to NT devices (#13597)
This commit is contained in:
David
@@ -316,6 +316,153 @@ local function isSwipeToJumpToLatestBookmarkEnabled()
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return G_reader_settings:isTrue("swipe_to_jump_to_latest_bookmark")
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end
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function ReaderLink:getFootnoteSettingsMenuTable()
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local menu_items = {
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{
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text = _("Show footnotes in popup"),
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enabled_func = function()
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return isTapToFollowLinksOn() or isSwipeToFollowNearestLinkEnabled()
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end,
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checked_func = isFootnoteLinkInPopupEnabled,
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callback = function()
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G_reader_settings:saveSetting("footnote_link_in_popup",
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not isFootnoteLinkInPopupEnabled())
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end,
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help_text = _([[
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Show internal link target content in a footnote popup when it looks like it might be a footnote, instead of following the link.
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Note that depending on the book quality, footnote detection may not always work correctly.
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The footnote content may be empty, truncated, or include other footnotes.
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From the footnote popup, you can jump to the footnote location in the book by swiping to the left.]]),
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},
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}
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local function subItemTable()
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local temp_menu_items = {
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{
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text = _("Show more links as footnotes"),
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enabled_func = function()
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return isFootnoteLinkInPopupEnabled() and
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(isTapToFollowLinksOn() or isSwipeToFollowNearestLinkEnabled())
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end,
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checked_func = isPreferFootnoteEnabled,
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callback = function()
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G_reader_settings:saveSetting("link_prefer_footnote",
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not isPreferFootnoteEnabled())
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end,
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help_text = _([[Loosen footnote detection rules to show more links as footnotes.]]),
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separator = Device:isTouchDevice() and true or false,
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},
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{
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text = _("Use book font in popups"),
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enabled_func = function()
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return isFootnoteLinkInPopupEnabled() and
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(isTapToFollowLinksOn() or isSwipeToFollowNearestLinkEnabled())
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end,
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checked_func = function()
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return G_reader_settings:isTrue("footnote_popup_use_book_font")
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end,
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callback = function()
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G_reader_settings:flipNilOrFalse("footnote_popup_use_book_font")
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end,
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help_text = _([[Display the footnote popup text with the configured document font (the book text may still render with a different font if the book uses embedded fonts).]]),
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},
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{
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text = _("Footnote popup font size"),
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enabled_func = function()
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return isFootnoteLinkInPopupEnabled() and
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(isTapToFollowLinksOn() or isSwipeToFollowNearestLinkEnabled())
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end,
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keep_menu_open = true,
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callback = function()
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local spin_widget
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local get_font_size_widget
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get_font_size_widget = function(show_absolute_font_size_widget)
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local SpinWidget = require("ui/widget/spinwidget")
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if show_absolute_font_size_widget then
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spin_widget = SpinWidget:new{
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width = math.floor(Screen:getWidth() * 0.75),
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value = G_reader_settings:readSetting("footnote_popup_absolute_font_size")
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or Screen:scaleBySize(self.document.configurable.font_size),
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value_min = 12,
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value_max = 255,
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precision = "%d",
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ok_text = _("Set font size"),
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title_text = _("Set footnote popup font size"),
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info_text = _([[
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The footnote popup font can adjust to the font size you've set for the document, but you can specify here a fixed absolute font size to be used instead.]]),
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callback = function(spin)
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G_reader_settings:delSetting("footnote_popup_relative_font_size")
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G_reader_settings:saveSetting("footnote_popup_absolute_font_size", spin.value)
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end,
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extra_text = _("Set a relative font size instead"),
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extra_callback = function()
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UIManager:close(spin_widget)
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spin_widget = get_font_size_widget(false)
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UIManager:show(spin_widget)
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end,
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}
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else
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spin_widget = SpinWidget:new{
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width = math.floor(Screen:getWidth() * 0.75),
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value = G_reader_settings:readSetting("footnote_popup_relative_font_size") or -2,
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value_min = -10,
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value_max = 5,
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precision = "%+d",
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ok_text = _("Set font size"),
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title_text = _("Set footnote popup font size"),
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info_text = _([[
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The footnote popup font adjusts to the font size you've set for the document.
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You can specify here how much smaller or larger it should be relative to the document font size.
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A negative value will make it smaller, while a positive one will make it larger.
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The recommended value is -2.]]),
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callback = function(spin)
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G_reader_settings:delSetting("footnote_popup_absolute_font_size")
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G_reader_settings:saveSetting("footnote_popup_relative_font_size", spin.value)
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end,
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extra_text = _("Set an absolute font size instead"),
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extra_callback = function()
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UIManager:close(spin_widget)
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spin_widget = get_font_size_widget(true)
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UIManager:show(spin_widget)
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end,
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}
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end
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return spin_widget
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end
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local show_absolute_font_size_widget = G_reader_settings:has("footnote_popup_absolute_font_size")
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spin_widget = get_font_size_widget(show_absolute_font_size_widget)
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UIManager:show(spin_widget)
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end,
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help_text = _([[
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The footnote popup font adjusts to the font size you've set for the document.
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This allows you to specify how much smaller or larger it should be relative to the document font size.]]),
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},
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}
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return temp_menu_items
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end
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if not Device:isTouchDevice() then
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-- on NT devices, add all settings directly to the parent menu_items, to avoid unnecessary sub_menus
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local items = subItemTable()
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for _, item in ipairs(items) do
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table.insert(menu_items, item)
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end
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else
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table.insert(menu_items, {
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text = _("Footnote popup settings"),
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enabled_func = function()
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return isFootnoteLinkInPopupEnabled() and
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(isTapToFollowLinksOn() or isSwipeToFollowNearestLinkEnabled())
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end,
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separator = true,
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sub_item_table = subItemTable(),
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})
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end
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return menu_items
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end
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function ReaderLink:addToMainMenu(menu_items)
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-- insert table to main reader menu
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menu_items.go_to_previous_location = {
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@@ -349,7 +496,15 @@ function ReaderLink:addToMainMenu(menu_items)
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end,
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}
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if not Device:isTouchDevice() then
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-- Menu items below aren't needed.
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if self.ui.rolling then
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-- Add footnote settings to the selection_text menu (readerhighlight)
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local footnote_items = self:getFootnoteSettingsMenuTable()
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menu_items.typesetfootnotes = {
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text = _("Footnotes and links"),
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sorting_hint = "selection_text",
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sub_item_table = footnote_items,
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}
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end
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return
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end
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menu_items.follow_links = {
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@@ -439,121 +594,12 @@ If any of the other Swipe to follow link options is enabled, this will work only
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end,
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help_text = _([[Extends the tap area around internal links. Useful with a small font where tapping on small footnote links may be tedious.]]),
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})
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table.insert(menu_items.follow_links.sub_item_table, 4, {
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text = _("Show footnotes in popup"),
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enabled_func = function()
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return isTapToFollowLinksOn() or isSwipeToFollowNearestLinkEnabled()
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end,
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checked_func = isFootnoteLinkInPopupEnabled,
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callback = function()
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G_reader_settings:saveSetting("footnote_link_in_popup",
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not isFootnoteLinkInPopupEnabled())
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end,
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help_text = _([[
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Show internal link target content in a footnote popup when it looks like it might be a footnote, instead of following the link.
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Note that depending on the book quality, footnote detection may not always work correctly.
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The footnote content may be empty, truncated, or include other footnotes.
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From the footnote popup, you can jump to the footnote location in the book by swiping to the left.]]),
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})
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local footnote_popup_settings_items = {}
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table.insert(menu_items.follow_links.sub_item_table, 5, {
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text = _("Footnote popup settings"),
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enabled_func = function()
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return isFootnoteLinkInPopupEnabled() and
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(isTapToFollowLinksOn() or isSwipeToFollowNearestLinkEnabled())
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end,
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sub_item_table = footnote_popup_settings_items,
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separator = true,
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})
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table.insert(footnote_popup_settings_items, {
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text = _("Show more links as footnotes"),
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checked_func = isPreferFootnoteEnabled,
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callback = function()
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G_reader_settings:saveSetting("link_prefer_footnote",
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not isPreferFootnoteEnabled())
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end,
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help_text = _([[Loosen footnote detection rules to show more links as footnotes.]]),
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separator = true,
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})
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table.insert(footnote_popup_settings_items, {
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text = _("Use book font as popup font"),
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checked_func = function()
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return G_reader_settings:isTrue("footnote_popup_use_book_font")
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end,
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callback = function()
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G_reader_settings:flipNilOrFalse("footnote_popup_use_book_font")
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end,
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help_text = _([[Display the footnote popup text with the font set as the document font (the book text may still render with a different font if the book uses embedded fonts).]]),
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})
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table.insert(footnote_popup_settings_items, {
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text = _("Set footnote popup font size"),
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keep_menu_open = true,
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callback = function()
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local spin_widget
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local get_font_size_widget
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get_font_size_widget = function(show_absolute_font_size_widget)
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local SpinWidget = require("ui/widget/spinwidget")
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if show_absolute_font_size_widget then
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spin_widget = SpinWidget:new{
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width = math.floor(Screen:getWidth() * 0.75),
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value = G_reader_settings:readSetting("footnote_popup_absolute_font_size")
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or Screen:scaleBySize(self.document.configurable.font_size),
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value_min = 12,
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value_max = 255,
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precision = "%d",
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ok_text = _("Set font size"),
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title_text = _("Set footnote popup font size"),
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info_text = _([[
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The footnote popup font can adjust to the font size you've set for the document, but you can specify here a fixed absolute font size to be used instead.]]),
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callback = function(spin)
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G_reader_settings:delSetting("footnote_popup_relative_font_size")
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G_reader_settings:saveSetting("footnote_popup_absolute_font_size", spin.value)
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end,
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extra_text = _("Set a relative font size instead"),
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extra_callback = function()
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UIManager:close(spin_widget)
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spin_widget = get_font_size_widget(false)
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UIManager:show(spin_widget)
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end,
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}
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else
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spin_widget = SpinWidget:new{
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width = math.floor(Screen:getWidth() * 0.75),
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value = G_reader_settings:readSetting("footnote_popup_relative_font_size") or -2,
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value_min = -10,
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value_max = 5,
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precision = "%+d",
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ok_text = _("Set font size"),
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title_text = _("Set footnote popup font size"),
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info_text = _([[
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The footnote popup font adjusts to the font size you've set for the document.
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You can specify here how much smaller or larger it should be relative to the document font size.
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A negative value will make it smaller, while a positive one will make it larger.
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The recommended value is -2.]]),
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callback = function(spin)
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G_reader_settings:delSetting("footnote_popup_absolute_font_size")
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G_reader_settings:saveSetting("footnote_popup_relative_font_size", spin.value)
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end,
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extra_text = _("Set an absolute font size instead"),
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extra_callback = function()
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UIManager:close(spin_widget)
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spin_widget = get_font_size_widget(true)
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UIManager:show(spin_widget)
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end,
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}
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end
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return spin_widget
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end
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local show_absolute_font_size_widget = G_reader_settings:has("footnote_popup_absolute_font_size")
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spin_widget = get_font_size_widget(show_absolute_font_size_widget)
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UIManager:show(spin_widget)
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end,
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help_text = _([[
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The footnote popup font adjusts to the font size you've set for the document.
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This allows you to specify how much smaller or larger it should be relative to the document font size.]]),
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})
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-- Insert footnote settings as 4th and 5th items in the submenu
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local footnote_items = self:getFootnoteSettingsMenuTable()
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for i = 1, #footnote_items do
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table.insert(menu_items.follow_links.sub_item_table, i+3, footnote_items[i])
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end
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end
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end
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