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Double-tap chapter nav: add origin page to location stack (#4339)

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poire-z
2018-11-16 23:51:47 +01:00
committed by GitHub
parent 6a844136cf
commit afc4be3ae0
1 changed files with 10 additions and 2 deletions
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12
frontend/apps/reader/modules/readerrolling.lua
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@@ -407,13 +407,21 @@ end
function ReaderRolling:onDoubleTapForward()
local visible_page_count = self.ui.document:getVisiblePageCount()
local pageno = self.current_page + (visible_page_count > 1 and 1 or 0)
self:onGotoPage(self.ui.toc:getNextChapter(pageno, 0))
local new_page = self.ui.toc:getNextChapter(pageno, 0)
if new_page then
self.ui.link:addCurrentLocationToStack()
self:onGotoPage(new_page)
end
return true
end
function ReaderRolling:onDoubleTapBackward()
local pageno = self.current_page
self:onGotoPage(self.ui.toc:getPreviousChapter(pageno, 0))
local new_page = self.ui.toc:getPreviousChapter(pageno, 0)
if new_page then
self.ui.link:addCurrentLocationToStack()
self:onGotoPage(new_page)
end
return true
end