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make sure menu height not exceed screen height.

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Qingping Hou
2012-12-11 02:30:50 +08:00
parent 5fc4adafc4
commit c0616b4173
1 changed files with 3 additions and 0 deletions
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3
frontend/ui/menu.lua
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@@ -235,6 +235,9 @@ function Menu:_recalculateDimen()
self.dimen.w = self.width
-- if height not given, dynamically calculate it
self.dimen.h = self.height or (#self.item_table + 2) * 36
if self.dimen.h > Screen:getHeight() then
self.dimen.h = Screen:getHeight()
end
self.item_dimen = Geom:new{
w = self.dimen.w,
h = 36, -- hardcoded for now