integrated new package view

1 files changed, 49 insertions, 0 deletions

diff --git a/module/web/static/js/views/selectionView.js b/module/web/static/js/views/selectionView.js
new file mode 100644
index 000000000..5cb22b776
--- /dev/null
+++ b/module/web/static/js/views/selectionView.js
@@ -0,0 +1,49 @@
+define(['jquery', 'backbone', 'underscore', 'app'],
+    function($, Backbone, _, App) {
+
+        // Renders context actions for selection packages and files
+        return Backbone.View.extend({
+            el: '#selection-area',
+            template: _.compile($("#template-select").html()),
+
+            // available packages
+            tree: null,
+            // selected files
+            files: null,
+            // needed to know when slide down
+            current: 0,
+
+            initialize: function(tree) {
+                this.tree = tree;
+                this.files = tree.get('files');
+
+                App.vent.on('dashboard:show', _.bind(this.set_files, this));
+                App.vent.on('package:selection', _.bind(this.render, this));
+                App.vent.on('file:selection', _.bind(this.render, this));
+            },
+
+            render: function() {
+                var files = 0;
+                if (this.files)
+                    files = this.files.where({selected: true}).length;
+
+                var packs = this.tree.get('packages').where({selected: true}).length;
+
+                if (files + packs > 0)
+                    this.$el.html(this.template({files: files, packs: packs}));
+
+                if (files + packs > 0 && this.current === 0)
+                    this.$el.slideOut();
+                else if (files + packs === 0 && this.current > 0)
+                    this.$el.slideIn();
+
+                this.current = files + packs;
+
+            },
+
+            set_files: function(files) {
+                this.files = files;
+                this.render();
+            }
+        });
+    });
\ No newline at end of file