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use hold_release event to cancel page crop

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chrox
2013-02-03 12:29:30 +08:00
parent a1aa41136c
commit 47371ea8b4
1 changed files with 7 additions and 0 deletions
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7
frontend/ui/reader/readercropping.lua
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@@ -142,6 +142,13 @@ function BBoxWidget:onConfirmCrop()
UIManager.repaint_all = true
end
function BBoxWidget:onCancelCrop()
UIManager:close(self)
self.ui:handleEvent(Event:new("SetZoomMode", self.orig_zoom_mode))
self.document.configurable.text_wrap = self.orig_reflow_mode
UIManager.repaint_all = true
end
ReaderCropping = InputContainer:new{}
function ReaderCropping:onPageCrop(mode)