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Pan zoom mode: update footer when panning in a same page

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This commit is contained in:
poire-z
2021-05-19 22:57:52 +02:00
parent 0a3978f60b
commit e4fd45ef08
1 changed files with 9 additions and 1 deletions
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10
frontend/apps/reader/modules/readerpaging.lua
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@@ -936,6 +936,8 @@ function ReaderPaging:onGotoPageRel(diff)
new_va[x] = old_va[x] + x_pan_off
new_va[y] = old_va[y]
local prev_page = self.current_page
-- Handle cases when the view area gets out of page boundaries
if not self.page_area:contains(new_va) then
if not at_end(x) then
@@ -952,6 +954,12 @@ function ReaderPaging:onGotoPageRel(diff)
end
end
if self.current_page == prev_page then
-- Page number haven't changed when panning inside a page,
-- but time may: keep the footer updated
self.view.footer:onUpdateFooter(self.view.footer_visible)
end
-- signal panning update
local panned_x, panned_y = math.floor(new_va.x - old_va.x), math.floor(new_va.y - old_va.y)
self.view:PanningUpdate(panned_x, panned_y)
@@ -992,7 +1000,7 @@ function ReaderPaging:_gotoPage(number, orig_mode)
if number == self.current_page or not number then
-- update footer even if we stay on the same page (like when
-- viewing the bottom part of a page from a top part view)
self.view.footer:onUpdateFooter()
self.view.footer:onUpdateFooter(self.view.footer_visible)
return true
end
if number > self.number_of_pages then