From 84931583f1da8da29784074978f146b281b8efa3 Mon Sep 17 00:00:00 2001
From: Armen Kesablyan
Date: Wed, 7 Mar 2012 16:08:36 -0800
Subject: Disabled state for panels

Signed-off-by: Armen Kesablyan <armen@motorola.com>
---
 css/ninja.css                                   |  2 ++
 js/panels/Panel.reel/Panel.html                 | 20 +++++++++++++++++---
 js/panels/Panel.reel/Panel.js                   |  4 ++++
 js/panels/PanelContainer.reel/PanelContainer.js | 22 +++++++++++++++++++++-
 scss/imports/scss/_PanelUI.scss                 | 14 ++++++++++++++
 5 files changed, 58 insertions(+), 4 deletions(-)

diff --git a/css/ninja.css b/css/ninja.css
index f139c3b9..32514e96 100755
--- a/css/ninja.css
+++ b/css/ninja.css
@@ -655,6 +655,8 @@ body section .dragging { opacity: 0.4; }
 
 body .main .dragOver:not(.dragging) { background-color: #917B56; }
 
+.panelDisabled { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 9999; color: white; text-align: center; line-height: 100px; box-shadow: inset 0 0 14px #111111; background: rgba(30, 30, 30, 0.7); }
+
 .menuBar { width: 100%; border-style: solid; border-width: 1px; height: 22px; color: white; background: #474747; border-color: black; }
 
 .menuBar ul { list-style: none; margin: 0; padding: 0; float: left; cursor: default; }
diff --git a/js/panels/Panel.reel/Panel.html b/js/panels/Panel.reel/Panel.html
index 04e2930a..43b87940 100755
--- a/js/panels/Panel.reel/Panel.html
+++ b/js/panels/Panel.reel/Panel.html
@@ -113,6 +113,21 @@
                 }
             },
 
+            "disabledCondition": {
+                "module": "montage/ui/condition.reel",
+                "name": "Condition",
+                "properties": {
+                    "element": {"#": "disabledCondition"}
+                },
+                "bindings": {
+                    "condition": {
+                        "boundObject": {"@": "owner"},
+                        "boundObjectPropertyPath": "disabled",
+                        "oneway": true
+                    }
+                }
+            },
+
             "owner": {
                 "module": "js/panels/Panel.reel",
                 "name": "Panel",
@@ -136,9 +151,8 @@
     </div>
     <div class="panelBody">
         <div class="panelBodyContent">
-            <div id="panelObject" class="panelObjects">
-
-            </div>
+            <div id="disabledCondition" class="panelDisabled"></div>
+            <div id="panelObject" class="panelObjects"></div>
         </div>
     </div>
     <div id="resizeBar" class="resizeBar"></div>
diff --git a/js/panels/Panel.reel/Panel.js b/js/panels/Panel.reel/Panel.js
index 2b308258..33f9b3a7 100755
--- a/js/panels/Panel.reel/Panel.js
+++ b/js/panels/Panel.reel/Panel.js
@@ -57,6 +57,10 @@ exports.Panel = Montage.create(Component, {
         value: null
     },
 
+    disabled: {
+        value:false
+    },
+
     collapsed: {
         get: function() {
             return this._collapsed;
diff --git a/js/panels/PanelContainer.reel/PanelContainer.js b/js/panels/PanelContainer.reel/PanelContainer.js
index b285b49d..c40bbc21 100755
--- a/js/panels/PanelContainer.reel/PanelContainer.js
+++ b/js/panels/PanelContainer.reel/PanelContainer.js
@@ -47,7 +47,7 @@ exports.PanelContainer = Montage.create(Component, {
                 this['panel_'+i].flexible = p.flexible;
                 this['panel_'+i].modulePath = p.modulePath;
                 this['panel_'+i].moduleName = p.moduleName;
-                this['panel_'+i].index = i;
+                this['panel_'+i].disabled = true;
 
                 this.currentPanelState[p.name] = {};
                 this.currentPanelState.version = "1.0";
@@ -65,6 +65,8 @@ exports.PanelContainer = Montage.create(Component, {
             this.application.localStorage.setItem("panels", this.currentPanelState);
 
 
+            this.eventManager.addEventListener( "onOpenDocument", this, false);
+            this.eventManager.addEventListener( "closeDocument", this, false);
         }
     },
  
@@ -85,6 +87,24 @@ exports.PanelContainer = Montage.create(Component, {
             this._redrawPanels(null, true);
         }
     },
+
+    handleOnOpenDocument: {
+        value: function(){
+            this.panels.forEach(function(obj) {
+                obj.disabled = false;
+            });
+        }
+    },
+
+    handleCloseDocument: {
+        value: function(){
+            if(!this.application.ninja.documentController.activeDocument) {
+                this.panels.forEach(function(obj) {
+                    obj.disabled = true;
+                });
+            }
+        }
+    },
  
     handleDropped: {
         value: function(e) {
diff --git a/scss/imports/scss/_PanelUI.scss b/scss/imports/scss/_PanelUI.scss
index b25871b0..2ac88b1d 100755
--- a/scss/imports/scss/_PanelUI.scss
+++ b/scss/imports/scss/_PanelUI.scss
@@ -1256,3 +1256,17 @@ body .main .dragOver:not(.dragging) {
     background-color: #917B56;
 }
 
+.panelDisabled {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 100%;
+  z-index: 9999;
+  color: white;
+  text-align: center;
+  line-height: 100px;
+  box-shadow: inset 0 0 14px #111111;
+
+  background: rgba(30, 30, 30, 0.7);
+}
\ No newline at end of file
-- 
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