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give a better name for parent

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This commit is contained in:
Qingping Hou
2013-03-15 05:23:39 -04:00
parent eaf43dc30b
commit ad704fa9c2
3 changed files with 18 additions and 18 deletions
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10
frontend/ui/widget/iconbutton.lua
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@@ -8,8 +8,8 @@ Button with a big icon image! Designed for touch device
IconButton = InputContainer:new{
icon_file = "resources/info-confirm.png",
dimen = nil,
-- parent is used for UIManager:setDirty, so we can trigger repaint
parent = nil,
-- show_parent is used for UIManager:setDirty, so we can trigger repaint
show_parent = nil,
callback = function() end,
}
@@ -18,7 +18,7 @@ function IconButton:init()
file = self.icon_file
}
self.parent = self.parent or self
self.show_parent = self.show_parent or self
self.dimen = self.image:getSize()
self:initGesListener()
@@ -39,12 +39,12 @@ end
function IconButton:onTapClickButton()
self.image.invert = true
UIManager:setDirty(self.parent, "partial")
UIManager:setDirty(self.show_parent, "partial")
-- make sure button reacts before doing callback
UIManager:scheduleIn(0.1, function()
self.callback()
self.image.invert = false
UIManager:setDirty(self.parent, "partial")
UIManager:setDirty(self.show_parent, "partial")
end)
return true
end