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enlarge tappable link box

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chrox
2014-01-16 17:24:23 +08:00
parent f5ddf33cab
commit 4454df705a
1 changed files with 7 additions and 3 deletions
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10
frontend/ui/reader/readerlink.lua
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@@ -53,10 +53,14 @@ function ReaderLink:onTap(arg, ges)
local pos = self.view:screenToPageTransform(ges.pos)
for i = 1, #self.view.links do
local link = self.view.links[i]
-- enlarge tappable link box
local lbox = Geom:new{
x = link.start_x, y = link.start_y,
w = link.end_x - link.start_x,
h = link.end_y - link.start_y > 0 and link.end_y - link.start_y or 30,
x = link.start_x - Screen:scaleByDPI(15),
y = link.start_y - Screen:scaleByDPI(15),
w = link.end_x - link.start_x + Screen:scaleByDPI(30),
h = link.end_y - link.start_y > 0
and link.end_y - link.start_y + Screen:scaleByDPI(30)
or Screen:scaleByDPI(50),
}
if inside_box(pos, lbox) then
DEBUG("goto link", link)