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Merge pull request #3 from nasa/open-1201

Browse Source 
[Integration] Window Titling
This commit is contained in:
Pete Richards 2015-06-08 11:27:42 -07:00
commit 31e0e0adc7
7 changed files with 157 additions and 5 deletions
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6
platform/commonUI/browse/bundle.json
View File

@ -121,6 +121,12 @@
"depends": [ "typeService", "dialogService", "creationService", "policyService" ]
}
],
"runs": [
{
"implementation": "windowing/WindowTitler.js",
"depends": [ "navigationService", "$rootScope", "$document" ]
}
],
"licenses": [
{
"name": "screenfull.js",

1
platform/commonUI/browse/src/BrowseController.js
View File

@ -46,6 +46,7 @@ define(
function setNavigation(domainObject) {
$scope.navigatedObject = domainObject;
$scope.treeModel.selectedObject = domainObject;
navigationService.setNavigation(domainObject);
}
// Load the root object, put it in the scope.

10
platform/commonUI/browse/src/navigation/NavigationService.js
View File

@ -45,10 +45,12 @@ define(
// Setter for navigation; invokes callbacks
function setNavigation(value) {
navigated = value;
callbacks.forEach(function (callback) {
callback(value);
});
if (navigated !== value) {
navigated = value;
callbacks.forEach(function (callback) {
callback(value);
});
}
}
// Adds a callback

52
platform/commonUI/browse/src/windowing/WindowTitler.js Normal file
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@ -0,0 +1,52 @@
/*****************************************************************************
* Open MCT Web, Copyright (c) 2014-2015, United States Government
* as represented by the Administrator of the National Aeronautics and Space
* Administration. All rights reserved.
*
* Open MCT Web is 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.
*
* Open MCT Web includes source code licensed under additional open source
* licenses. See the Open Source Licenses file (LICENSES.md) included with
* this source code distribution or the Licensing information page available
* at runtime from the About dialog for additional information.
*****************************************************************************/
/*global define,Promise*/
define(
[],
function () {
"use strict";
/**
* Updates the title of the current window to reflect the name
* of the currently navigated-to domain object.
* @constructor
*/
function WindowTitler(navigationService, $rootScope, $document) {
// Look up name of the navigated domain object...
function getNavigatedObjectName() {
var navigatedObject = navigationService.getNavigation();
return navigatedObject && navigatedObject.getModel().name;
}
// Set the window title...
function setTitle(name) {
$document[0].title = name;
}
// Watch the former, and invoke the latter
$rootScope.$watch(getNavigatedObjectName, setTitle);
}
return WindowTitler;
}
);

10
platform/commonUI/browse/test/navigation/NavigationServiceSpec.js
View File

@ -62,6 +62,16 @@ define(
expect(callback).toHaveBeenCalledWith(testObject);
});
it("does not notify listeners when no changes occur", function () {
var testObject = { someKey: 42 },
callback = jasmine.createSpy("callback");
navigationService.addListener(callback);
navigationService.setNavigation(testObject);
navigationService.setNavigation(testObject);
expect(callback.calls.length).toEqual(1);
});
it("stops notifying listeners after removal", function () {
var testObject = { someKey: 42 },
callback = jasmine.createSpy("callback");

3
platform/commonUI/browse/test/suite.json
View File

@ -8,5 +8,6 @@
"creation/LocatorController",
"navigation/NavigateAction",
"navigation/NavigationService",
"windowing/FullscreenAction"
"windowing/FullscreenAction",
"windowing/WindowTitler"
]

80
platform/commonUI/browse/test/windowing/WindowTitlerSpec.js Normal file
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@ -0,0 +1,80 @@
/*****************************************************************************
* Open MCT Web, Copyright (c) 2014-2015, United States Government
* as represented by the Administrator of the National Aeronautics and Space
* Administration. All rights reserved.
*
* Open MCT Web is 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.
*
* Open MCT Web includes source code licensed under additional open source
* licenses. See the Open Source Licenses file (LICENSES.md) included with
* this source code distribution or the Licensing information page available
* at runtime from the About dialog for additional information.
*****************************************************************************/
/*global define,Promise,describe,it,expect,beforeEach,waitsFor,jasmine*/
/**
* WindowTitlerSpec. Created by vwoeltje on 11/6/14.
*/
define(
["../../src/windowing/WindowTitler"],
function (WindowTitler) {
"use strict";
describe("The window titler", function () {
var mockNavigationService,
mockRootScope,
mockDocument,
mockDomainObject,
titler;
beforeEach(function () {
mockNavigationService = jasmine.createSpyObj(
'navigationService',
[ 'getNavigation' ]
);
mockRootScope = jasmine.createSpyObj(
'$rootScope',
[ '$watch' ]
);
mockDomainObject = jasmine.createSpyObj(
'domainObject',
['getModel']
);
mockDocument = [{}];
mockDomainObject.getModel.andReturn({ name: 'Test name' });
mockNavigationService.getNavigation.andReturn(mockDomainObject);
titler = new WindowTitler(
mockNavigationService,
mockRootScope,
mockDocument
);
});
it("listens for changes to the name of the navigated object", function () {
expect(mockRootScope.$watch).toHaveBeenCalledWith(
jasmine.any(Function),
jasmine.any(Function)
);
expect(mockRootScope.$watch.mostRecentCall.args[0]())
.toEqual('Test name');
});
it("sets the title to the name of the navigated object", function () {
mockRootScope.$watch.mostRecentCall.args[1]("Some name");
expect(mockDocument[0].title).toEqual("Some name");
});
});
}
);