pcewebTopovOverlay.js
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/*
* Copyright 2016-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.
*/
// PCE web topology overlay - client side
//
// This is the glue that binds our business logic (in pcewebTopovDemo.js)
// to the overlay framework.
(function () {
'use strict';
// injected refs
var $log, tov, pps;
// internal state should be kept in the service module (not here)
var selection;
// our overlay definition
var overlay = {
// NOTE: this must match the ID defined in AppUiTopovOverlay
overlayId: 'PCE-web-overlay',
glyphId: 'topo',
tooltip: 'PCE web Topo Overlay',
activate: function () {
$log.debug("PCE web topology overlay ACTIVATED");
},
deactivate: function () {
pps.clear();
$log.debug("PCE web topology overlay DEACTIVATED");
},
// These glyphs get installed using the overlayId as a prefix.
// e.g. 'src' is installed as 'PCE-web-overlay-src'
// They can be referenced (from this overlay) as '*src'
// That is, the '*' prefix stands in for 'PCE-web-overlay-'
glyphs: {
jp: {
vb: '0 0 110 110',
d: 'M84.3,89.3L58.9,64.2l-1.4,1.4L83,90.7L84.3,89.3z M27,7.6H7.4v19.2H27V7.6z' +
'M59.3,47.1H39.8v19.2h19.5V47.1z M102.1,79.5H82.6v19.2h19.5V79.5z M41.7,47.6L19,25.1l-1.2,1.2l22.7,22.5L41.7,47.6z'
},
},
// Key bindings for PCE web overlay buttons
// NOTE: fully qual. button ID is derived from overlay-id and key-name
keyBindings: {
1: {
cb: function () {
pps.setMode(selection);
},
tt: 'Setup path',
gid: 'plus'
},
2: {
cb: function () {
pps.updatePath(selection);
},
tt: 'Update path',
gid: '*jp'
},
3: {
cb: function () {
pps.remPath(selection);
},
tt: 'Remove path',
gid: 'minus'
},
4: {
cb: function () {
pps.queryTunnelDisplay();
},
tt: 'Show Tunnels',
gid: 'checkMark'
},
_keyOrder: [
'1', '2', '3', '4'
]
},
hooks: {
// hook for handling escape key
// Must return true to consume ESC, false otherwise.
escape: function () {
selectionCallback();
pps.setSrc();
pps.setDst();
return true;
},
// hooks for when the selection changes...
empty: function () {
selectionCallback();
},
single: function (data) {
selectionCallback(data);
},
multi: function (selectOrder) {
selectionCallback(selectOrder);
},
modifylinkdata: function (data, extra) {
$log.debug("Modify link data", data, extra);
function sep() {
data.propOrder.push('-');
}
function add(key) {
var val = extra[key];
if (val !== undefined) {
data.propOrder.push(key);
data.props[key] = val;
}
}
sep();
add('Src Address');
add('Dst Address');
add('Te metric');
add('Bandwidth');
return data;
}
}
};
function selectionCallback(d) {
$log.debug('Selection callback', d);
selection = d;
}
// invoke code to register with the overlay service
angular.module('ovPcewebTopov')
.run(['$log', 'TopoOverlayService', 'PcewebTopovDemoService',
function (_$log_, _tov_, _pps_) {
$log = _$log_;
tov = _tov_;
pps = _pps_;
tov.register(overlay);
}]);
}());