From cf2c56c7061b7ed40fdd3b40a352ddb9c9b7371f Mon Sep 17 00:00:00 2001
From: alexwl <alexey.a.kiryushin@gmail.com>
Date: Tue, 2 Oct 2018 13:17:04 +0300
Subject: Initial commit

---
 javascript/app/components/bottom-panel.js | 52 +++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 javascript/app/components/bottom-panel.js

(limited to 'javascript/app/components/bottom-panel.js')

diff --git a/javascript/app/components/bottom-panel.js b/javascript/app/components/bottom-panel.js
new file mode 100644
index 0000000..5d8b5bc
--- /dev/null
+++ b/javascript/app/components/bottom-panel.js
@@ -0,0 +1,52 @@
+import Ember from 'ember';
+
+function show(component) {  
+  const height = Math.floor(component.$containerElement.height() /2);
+  component.$().css({
+    "display":"block",
+    "top" : height+"px"
+  });
+  component.$topPanelElement.css({
+    "height":height+"px"
+  });
+}
+
+function hide(component) {
+  const height = Math.floor(component.$containerElement.height()/2);
+  component.$().css({
+    "display":"none",
+    "height":height+"px"
+  });
+  component.$topPanelElement.css({
+    "height":"100%"
+  });
+}
+
+export default Ember.Component.extend({
+  classNames:["bottom-panel"],
+  didInsertElement : function () {
+    this._super(...arguments);
+    this.$topPanelElement = Ember.$(this.get('topPanelElementId'));
+    this.$containerElement = Ember.$(this.get('containerElementId'));
+    Ember.run.next(this,() => {
+      Ember.$(this.element).resizable({
+        handles:"n",
+        maxHeight:700,
+        minHeight:200,
+        resize: (event,ui) => {
+          Ember.run.next(this,() => {
+            this.$topPanelElement.css({"height": this.$containerElement.height() - ui.size.height});
+          });
+        }
+      });
+    });
+  },  
+  visibilityObserver : Ember.observer('visible',function () {
+    this.get('visible') ? show(this) : hide(this);
+  }),
+  actions : {
+    close () {
+      this.set('visible',false);      
+    }
+  }
+});
-- 
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