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Merge pull request #816 from chrox/scroll_pageno_fix

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bugfix: update current pageno to the very last part in current view
This commit is contained in:
{Qingping,Dave} Hou
2013-03-23 22:58:45 -07:00
parent 297a6c67d5 ceae778c0d
commit 8ff9a1a98d
1 changed files with 8 additions and 2 deletions
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10
frontend/ui/reader/readerpaging.lua
View File

@@ -377,11 +377,13 @@ function ReaderPaging:onScrollPageRel(diff)
table.insert(self.view.page_states, state)
end
--DEBUG("blank area", blank_area)
local current_page = state.page
while blank_area.h > 0 do
blank_area.h = blank_area.h - self.view.page_gap.height
if blank_area.h > 0 then
if self.current_page == self.number_of_pages then break end
self:gotoPage(self.current_page + 1, "scrolling")
self:gotoPage(current_page + 1, "scrolling")
current_page = current_page + 1
local state = self:getNextPageState(blank_area, Geom:new{})
--DEBUG("new state", state)
table.insert(self.view.page_states, state)
@@ -403,17 +405,21 @@ function ReaderPaging:onScrollPageRel(diff)
table.insert(self.view.page_states, state)
end
--DEBUG("blank area", blank_area)
local current_page = state.page
while blank_area.h > 0 do
blank_area.h = blank_area.h - self.view.page_gap.height
if blank_area.h > 0 then
if self.current_page == 1 then break end
self:gotoPage(self.current_page - 1, "scrolling")
self:gotoPage(current_page - 1, "scrolling")
current_page = current_page - 1
local state = self:getPrevPageState(blank_area, Geom:new{})
--DEBUG("new state", state)
table.insert(self.view.page_states, 1, state)
end
end
end
-- update current pageno to the very last part in current view
self:gotoPage(self.view.page_states[#self.view.page_states].page, "scrolling")
UIManager:setDirty(self.view.dialog)
end