From 4332599afffae987a18bb197fcfdd09bc2e94d2b Mon Sep 17 00:00:00 2001
From: Eric Guzman
Date: Mon, 30 Apr 2012 13:45:52 -0700
Subject: CSS Style Rule - Add code for changing selectors and showing
 unapplied rules

---
 .../css-style-rule.reel/css-style-rule.js          | 66 ++++++++++++++--------
 1 file changed, 44 insertions(+), 22 deletions(-)

(limited to 'js/panels/css-panel/rule-components/css-style-rule.reel/css-style-rule.js')

diff --git a/js/panels/css-panel/rule-components/css-style-rule.reel/css-style-rule.js b/js/panels/css-panel/rule-components/css-style-rule.reel/css-style-rule.js
index d85b5797..ac22878e 100644
--- a/js/panels/css-panel/rule-components/css-style-rule.reel/css-style-rule.js
+++ b/js/panels/css-panel/rule-components/css-style-rule.reel/css-style-rule.js
@@ -8,6 +8,9 @@ var Montage = require("montage/core/core").Montage,
     Component = require("montage/ui/component").Component;
 
 exports.CssStyleRule = Montage.create(Component, {
+    unappliedClass : {
+        value: 'unapplied-css-rule'
+    },
     cssText: {
         value: null
     },
@@ -17,6 +20,21 @@ exports.CssStyleRule = Montage.create(Component, {
     focusDelegate : {
         value: null
     },
+    _applied : {
+        value: true,
+        distinct: true
+    },
+    applied : {
+        get: function() {
+            return this._applied;
+        },
+        set: function(value) {
+            if(this._applied === value) { return false; }
+
+            this._applied = value;
+            this.needsDraw = true;
+        }
+    },
 
     _rule : {
         value : null
@@ -44,13 +62,7 @@ exports.CssStyleRule = Montage.create(Component, {
     },
     declarationComponent: {
         value: null
-    } ,
-//    declarationNodeName: {
-//        value: "dl"
-//    },
-//    declarationElement: {
-//        value: null
-//    },
+    },
     _declaration: {
         value: null
     },
@@ -65,35 +77,45 @@ exports.CssStyleRule = Montage.create(Component, {
     condition: {
         value: false
     },
-    templateDidLoad : {
-        value: function() {
-            console.log("css style rule : template did load");
-            if(this._declaration) {
-                this.declarationComponent.declaration = this._declaration;
-            }
 
+    handleChange : {
+        value: function(e) {
             if(this.focusDelegate) {
-                this.declarationComponent.focusDelegate = this.focusDelegate;
+                this.focusDelegate.handleSelectorChange(this.rule, this.selectorField.value, this);
             }
         }
     },
+
+    templateDidLoad : {
+        value: function() {
+            //console.log("css style rule : template did load");
+        }
+    },
     prepareForDraw : {
         value: function() {
-            console.log("css style rule : prepare for draw");
-
-            if(!this.declarationElement) {
-                ///// Create element to contain declaration
-                this.declarationElement = document.createElement(this.declarationNodeName);
-            }
+            this.selectorField.addEventListener('change', this, false);
 
-            if(!this._declaration && this._rule) {
+            //console.log("css style rule : prepare for draw");
 
+        }
+    },
+    willDraw : {
+        value: function() {
+            if(this.applied) {
+                this.element.removeAttribute('title');
+            } else {
+                this.element.title = "Rule does not apply to selection";
             }
         }
     },
     draw : {
         value: function() {
-            console.log("css style rule : draw");
+            //console.log("css style rule : draw");
+            if(this.applied) {
+                this.element.classList.remove(this.unappliedClass);
+            } else {
+                this.element.classList.add(this.unappliedClass);
+            }
         }
     }
 });
-- 
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