From b3560b726a794a98f4cc4a09c3e509b2417f7935 Mon Sep 17 00:00:00 2001
From: Val Erastov <xibyte@gmail.com>
Date: Fri, 16 Jan 2015 01:02:05 -0800
Subject: [PATCH] refresh sketches button

---
 web/app/ctrl.js | 19 +++++++++++++++++++
 web/app/main.js | 31 +++++++++++++++++++++----------
 2 files changed, 40 insertions(+), 10 deletions(-)

diff --git a/web/app/ctrl.js b/web/app/ctrl.js
index 9cb581f1..b27a9692 100644
--- a/web/app/ctrl.js
+++ b/web/app/ctrl.js
@@ -13,6 +13,8 @@ TCAD.UI = function(app) {
   actionsF.add(actions.tools, 'extrude');
   actionsF.add(actions.tools, 'cut');
   actionsF.add(actions.tools, 'edit');
+  actionsF.add(actions.tools, 'save');
+  actionsF.add(actions.tools, 'refreshSketches');
   actionsF.open();
 
 //    var propsF = gui.addFolder('Properties');
@@ -33,7 +35,24 @@ TCAD.UI.Actions = function(scope) {
 
     edit : function() {
       scope.app.sketchFace();
+    },
+    
+    save : function() {
+      scope.app.save();
+    },
+    
+    refreshSketches : function() {
+      scope.app.refreshSketches();
+    },
+
+    undo : function() {
+      scope.app.undo();
+    },
+
+    redo : function() {
+      scope.app.redo();
     }
 
+
   };
 };
diff --git a/web/app/main.js b/web/app/main.js
index be5c3aeb..92b3fa7a 100644
--- a/web/app/main.js
+++ b/web/app/main.js
@@ -10,16 +10,7 @@ TCAD.App = function() {
 
   var box = TCAD.utils.createSolidMesh(TCAD.utils.createBox(500));
   this.viewer.scene.add( box );
-  for (var i = 0; i < box.geometry.polyFaces.length; i++) {
-    var sketchFace = box.geometry.polyFaces[i];
-    var faceStorageKey = this.faceStorageKey(sketchFace.id);
-
-    var savedFace = localStorage.getItem(faceStorageKey);
-    if (savedFace != null) {
-      var geom = TCAD.workbench.readSketchGeom(JSON.parse(savedFace));
-      sketchFace.syncSketches(geom);
-    }
-  }
+  this._refreshSketches();
   this.viewer.render();
 
   var viewer = this.viewer;
@@ -107,7 +98,27 @@ TCAD.App.prototype.cut = function() {
 
 };
 
+TCAD.App.prototype.refreshSketches = function() {
+  this._refreshSketches();
+  this.viewer.render();
+};
 
+TCAD.App.prototype._refreshSketches = function() {
+  for (var oi = 0; oi < this.viewer.scene.children.length; ++oi) {
+    var obj = this.viewer.scene.children[oi];
+    if (obj.geometry !== undefined && obj.geometry.polyFaces !== undefined) {
+      for (var i = 0; i < obj.geometry.polyFaces.length; i++) {
+        var sketchFace = obj.geometry.polyFaces[i];
+        var faceStorageKey = this.faceStorageKey(sketchFace.id);
+        var savedFace = localStorage.getItem(faceStorageKey);
+        if (savedFace != null) {
+          var geom = TCAD.workbench.readSketchGeom(JSON.parse(savedFace));
+          sketchFace.syncSketches(geom);
+        }
+      }
+    }
+  }
+};
 
 TCAD.App.prototype.save = function() {