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add refresh control to UIManager:close()

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This commit is contained in:
Hans-Werner Hilse
2014-11-30 22:01:13 +00:00
parent e7f7417cd3
commit 1091a8a3b9
1 changed files with 7 additions and 5 deletions
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12
frontend/ui/uimanager.lua
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@@ -83,8 +83,8 @@ end
-- register & show a widget
-- modal widget should be always on the top
-- for refreshtype & refresharea see description of setDirty()
function UIManager:show(widget, x, y, refreshtype, refresharea)
-- for refreshtype & refreshregion see description of setDirty()
function UIManager:show(widget, x, y, refreshtype, refreshregion)
DEBUG("show widget", widget.id)
self._running = true
local window = {x = x or 0, y = y or 0, widget = widget}
@@ -98,7 +98,7 @@ function UIManager:show(widget, x, y, refreshtype, refresharea)
end
end
-- and schedule it to be painted
self:setDirty(widget, refreshtype or "partial", refresharea)
self:setDirty(widget, refreshtype or "partial", refreshregion)
-- tell the widget that it is shown now
widget:handleEvent(Event:new("Show"))
-- check if this widget disables double tap gesture
@@ -108,7 +108,8 @@ function UIManager:show(widget, x, y, refreshtype, refresharea)
end
-- unregister a widget
function UIManager:close(widget)
-- for refreshtype & refreshregion see description of setDirty()
function UIManager:close(widget, refreshtype, refreshregion)
if not widget then
DEBUG("widget not exist to be closed")
return
@@ -128,8 +129,9 @@ function UIManager:close(widget)
if dirty then
-- schedule remaining widgets to be painted
for i = 1, #self._window_stack do
self:setDirty(self._window_stack[i].widget, "partial")
self:setDirty(self._window_stack[i].widget)
end
self:_refresh(refreshtype, refreshregion)
end
end