From 0aec3647a38a7b72f1daed08a487aa4fe1b20f50 Mon Sep 17 00:00:00 2001
From: Alan Knowles <alan@roojs.com>
Date: Fri, 27 Feb 2015 17:19:19 +0800
Subject: [PATCH] src/Builder4/WindowState.vala

---
 src/Builder4/WindowState.vala | 29 ++++++++++++++++++++++++++++-
 1 file changed, 28 insertions(+), 1 deletion(-)

diff --git a/src/Builder4/WindowState.vala b/src/Builder4/WindowState.vala
index 4cca3bc5f..69d54de30 100644
--- a/src/Builder4/WindowState.vala
+++ b/src/Builder4/WindowState.vala
@@ -702,6 +702,33 @@ public class WindowState : Object
                 break;
         }
 
+    }
+
+    public int redraw_count = 0;
+    public resizeCanvas() // called by window resize .. delays redraw
+    {
+        var rc = this.redraw_count;        
+        this.redraw_count = 2;
+        if (rc = 0) {
+            GLib.Timeout.add_seconds(1,  ()  =>{
+                 this.resizeCanvasQueue();
+                 return false;
+            });
+        }
+    }
+    public resizeCanvasQueue()
+    {
+        this.redraw_count--;
+        if (this.redraw_canvas > 0) {
+             GLib.Timeout.add_seconds(1,  ()  =>{
+                 return this.resizeCanvasQueue();
+             });
+            return false;
+        }
+        // got down to 0 or -1....
+        this.resizeCanvasElementsA();
+        return false;
+
     }
     public void resizeCanvasElementsA()
     {
@@ -711,7 +738,7 @@ public class WindowState : Object
     }
     public void resizeCanvasElements(Gtk.Allocation alloc)
     {
-	    //print("WindowState.resizeCanvasElements\n");
+	    print("WindowState.resizeCanvasElements\n");
 	    if (!this.children_loaded || this.win.clutterembed == null) {
 	        print("WindowState.resizeCanvasElements = ingnore not loaded or no clutterfiles\n");
             return; 
-- 
2.39.2