Topo2 - Show 'No Devices Connected' message
JIRA Tasks; ONOS-6290
Change-Id: Ibe70452da14c0c2ebb01d3ece7328f1b7936c625
diff --git a/web/gui/src/main/webapp/app/view/topo2/topo2NoDevicesConnected.js b/web/gui/src/main/webapp/app/view/topo2/topo2NoDevicesConnected.js
new file mode 100644
index 0000000..d0c08d3
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+++ b/web/gui/src/main/webapp/app/view/topo2/topo2NoDevicesConnected.js
@@ -0,0 +1,64 @@
+/*
+ * Copyright 2017-present Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ ONOS GUI -- Topology No Connected Devices View.
+ View that contains the 'No Connected Devices' message
+ */
+
+(function () {
+
+ var instance;
+
+ angular.module('ovTopo2')
+ .factory('Topo2NoDevicesConnectedService', [
+ '$log', 'Topo2ViewController', 'GlyphService', 'SvgUtilService',
+ function ($log, ViewController, gs, sus) {
+
+ var NoDevicesConnected = ViewController.extend({
+ id: 'topo2-noDevsLayer',
+ displayName: 'No Devices Connected',
+
+ init: function () {
+ instance = this;
+ this.appendElement('#topo2', 'g')
+ .attr({
+ transform: sus.translate(500, 500)
+ });
+
+ this.render();
+ this.show();
+ },
+
+ render: function () {
+ var g, box;
+
+ g = this.node().append('g');
+ gs.addGlyph(g, 'bird', 100).attr('class', 'noDevsBird');
+ g.append('text').text('No devices are connected')
+ .attr({ x: 120, y: 80});
+
+ box = g.node().getBBox();
+ box.x -= box.width/2;
+ box.y -= box.height/2;
+ g.attr('transform', sus.translate(box.x, box.y));
+ }
+ });
+
+ return instance || new NoDevicesConnected();
+ }
+ ]);
+})();
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