Index: /CKEditor/trunk/_source/plugins/floatpanel/plugin.js
===================================================================
--- /CKEditor/trunk/_source/plugins/floatpanel/plugin.js	(revision 3692)
+++ /CKEditor/trunk/_source/plugins/floatpanel/plugin.js	(revision 3693)
@@ -138,5 +138,5 @@
 					focused.on( 'blur', function()
 						{
-							if ( !this._.activeChild && !isShowing )
+							if ( this.visible && !this._.activeChild && !isShowing )
 								this.hide();
 						},
@@ -226,4 +226,6 @@
 					}, 0);
 
+				this.visible = 1;
+
 				if ( this.onShow )
 					this.onShow.call( this );
@@ -234,8 +236,9 @@
 			hide : function()
 			{
-				if ( !this.onHide || this.onHide.call( this ) !== true )
+				if ( this.visible && ( !this.onHide || this.onHide.call( this ) !== true ) )
 				{
 					this.hideChild();
 					this.element.setStyle( 'display', 'none' );
+					this.visible = 0;
 				}
 			},