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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
function getAppsCallback(data) {
logEvent('recieved apps');
var appsSection = $('apps-section');
var appsSectionContent = $('apps-section-content');
var appsMiniview = appsSection.getElementsByClassName('miniview')[0];
appsSectionContent.textContent = '';
appsMiniview.textContent = '';
if (data.apps.length == 0) {
appsSection.classList.add('disabled');
return;
}
data.apps.forEach(function(app) {
appsSectionContent.appendChild(apps.createElement(app));
});
appsSectionContent.appendChild(apps.createWebStoreElement());
data.apps.slice(0, MAX_MINIVIEW_ITEMS).forEach(function(app) {
appsMiniview.appendChild(apps.createMiniviewElement(app));
});
appsSection.classList.remove('disabled');
layoutSections();
}
var apps = {
/**
* @this {!HTMLAnchorElement}
*/
handleClick_: function() {
var launchType = '';
var inputElements = document.querySelectorAll(
'#apps-launch-control input');
for (var i = 0, input; input = inputElements[i]; i++) {
if (input.checked) {
launchType = input.value;
break;
}
}
// TODO(arv): Handle zoom?
var rect = this.getBoundingClientRect();
var cs = getComputedStyle(this);
var size = cs.backgroundSize.split(/\s+/); // background-size has the
// format '123px 456px'.
var width = parseInt(size[0], 10);
var height = parseInt(size[1], 10);
// We are using background-position-x 50%.
var left = rect.left + ((rect.width - width) >> 1); // Integer divide by 2.
var top = rect.top + parseInt(cs.backgroundPositionY, 10);
chrome.send('launchApp', [this.getAttribute("app_id"), launchType,
String(left), String(top),
String(width), String(height)]);
return false;
},
createElement_: function(app) {
var div = document.createElement('div');
div.className = 'app';
var front = div.appendChild(document.createElement('div'));
front.className = 'front';
var a = front.appendChild(document.createElement('a'));
a.setAttribute('app_id', app['id']);
a.xtitle = a.textContent = app['name'];
a.href = app['launch_url'];
return div;
},
createElement: function(app) {
var div = this.createElement_(app);
var front = div.firstChild;
var a = front.firstChild;
a.onclick = apps.handleClick_;
a.style.backgroundImage = url(app['icon_big']);
if (hashParams['app-id'] == app['id']) {
div.setAttribute('new', 'new');
// Delay changing the attribute a bit to let the page settle down a bit.
setTimeout(function() {
div.setAttribute('new', 'installed');
}, 500);
}
var settingsButton = front.appendChild(document.createElement('button'));
settingsButton.className = 'flip';
settingsButton.title = localStrings.getString('appsettings');
var back = div.appendChild(document.createElement('div'));
back.className = 'back';
var header = back.appendChild(document.createElement('h2'));
header.textContent = app['name'];
var optionsButton = back.appendChild(document.createElement('button'));
optionsButton.textContent = localStrings.getString('appoptions');
optionsButton.disabled = !app['options_url'];
optionsButton.onclick = function() {
window.location = app['options_url'];
};
var uninstallButton = back.appendChild(document.createElement('button'));
uninstallButton.textContent = uninstallButton.xtitle =
localStrings.getString('appuninstall');
uninstallButton.onclick = function() {
chrome.send('uninstallApp', [app['id']]);
};
var closeButton = back.appendChild(document.createElement('button'));
closeButton.title = localStrings.getString('close');
closeButton.className = 'flip';
closeButton.onclick = settingsButton.onclick = function() {
div.classList.toggle('config');
};
return div;
},
createMiniviewElement: function(app) {
var span = document.createElement('span');
var a = span.appendChild(document.createElement('a'));
a.setAttribute('app_id', app['id']);
a.textContent = app['name'];
a.href = app['launch_url'];
a.onclick = apps.handleClick_;
a.style.backgroundImage = url(app['icon_small']);
a.className = 'item';
span.appendChild(a);
return span;
},
createWebStoreElement: function() {
return this.createElement_({
'id': 'web-store-entry',
'name': localStrings.getString('web_store_title'),
'launch_url': localStrings.getString('web_store_url')
});
}
};
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