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use two finger swipe gesture to return to original page in flipping mode

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This commit is contained in:
chrox
2013-03-26 13:18:09 +08:00
parent d713bf7732
commit dbe663de46
1 changed files with 16 additions and 3 deletions
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19
frontend/ui/reader/readerpaging.lua
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@@ -89,6 +89,16 @@ function ReaderPaging:initGesListener()
}
}
},
TwoFingerSwipe = {
GestureRange:new{
ges = "two_finger_swipe",
range = Geom:new{
x = 0, y = 0,
w = Screen:getWidth(),
h = Screen:getHeight(),
}
}
},
Pan = {
GestureRange:new{
ges = "pan",
@@ -179,9 +189,6 @@ function ReaderPaging:onSwipe(arg, ges)
if self.flipping_mode then
self:flipping(self.flipping_page, ges)
self:updateFlippingPage(self.current_page)
elseif self.original_page then
self:gotoPage(self.original_page)
self:updateOriginalPage(nil)
elseif ges.direction == "left" or ges.direction == "up" then
self:onPagingRel(1)
elseif ges.direction == "right" or ges.direction == "down" then
@@ -190,6 +197,12 @@ function ReaderPaging:onSwipe(arg, ges)
return true
end
function ReaderPaging:onTwoFingerSwipe(arg, ges)
if self.original_page then
self:gotoPage(self.original_page)
end
end
function ReaderPaging:onPan(arg, ges)
if self.flipping_mode then
self:flipping(self.flipping_page, ges)