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skimto: add beginning and end as hold callback (#5820)

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* first/last bookmark
This commit is contained in:
yparitcher
2020-02-09 07:00:57 -05:00
committed by GitHub
parent 73659b6bd6
commit f6b23adb2c
2 changed files with 68 additions and 42 deletions
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18
frontend/apps/reader/modules/readerbookmark.lua
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@@ -571,6 +571,24 @@ function ReaderBookmark:getNextBookmarkedPageFromPage(pn_or_xp)
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