improve bounds for view

1 files changed, 10 insertions, 2 deletions

diff --git a/xmake/core/ui/panel.lua b/xmake/core/ui/panel.lua
index 43c71315e..a43bf864b 100644
--- a/xmake/core/ui/panel.lua
+++ b/xmake/core/ui/panel.lua
@@ -107,15 +107,20 @@ function panel:insert(v, opt)
 
     -- center this view if centerx or centery are set
     local bounds = v:bounds()
+    local center = false
     local org = point {bounds.sx, bounds.sy}
     if opt and opt.centerx then
         org.x = math.floor((self:width() - v:width()) / 2)
+        center = true
     end
     if opt and opt.centery then
         org.y = math.floor((self:height() - v:height()) / 2)
+        center = true
+    end
+    if center then
+        bounds:move(org.x - bounds.sx, org.y - bounds.sy)
+        v:invalidate(true)
     end
-    bounds:move(org.x - bounds.sx, org.y - bounds.sy)
-    v:bounds_set(bounds)
 
     -- insert this view
     self._VIEWS:push(v)
@@ -145,6 +150,9 @@ function panel:remove(v)
     self._VIEWS:remove(v)
     self._VIEWS_CACHE[v:name()] = nil
 
+    -- clear parent
+    v:parent_set(nil)
+
     -- select next view
     if self:current() == v then
         self:select_next(nil, true)