Publish Vulpes Preview 15 sources for desktop, Android and Tundra
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
This commit is contained in:
parent
93e3a48004
commit
b38dea0597
25901 changed files with 9982925 additions and 369 deletions
99
gaia/tv_apps/dashboard/js/dashboard.js
Executable file
99
gaia/tv_apps/dashboard/js/dashboard.js
Executable file
|
|
@ -0,0 +1,99 @@
|
|||
'use strict';
|
||||
/* global KeyNavigationAdapter, AppWidget, DigitalClock */
|
||||
|
||||
(function(exports) {
|
||||
|
||||
function Dashboard () {}
|
||||
|
||||
Dashboard.prototype = {
|
||||
init: function d_init() {
|
||||
document.body.dataset.activeDirection = '';
|
||||
|
||||
this.elements = {};
|
||||
this.elements.mainSection = document.getElementById('main-section');
|
||||
|
||||
this.keyNavigationAdapter = new KeyNavigationAdapter();
|
||||
this.keyNavigationAdapter.on('move', this.onMove.bind(this));
|
||||
this.keyNavigationAdapter.on('before-move', this.onMove.bind(this));
|
||||
this.keyNavigationAdapter.init(window, {useMozBrowserKeyEvents: true});
|
||||
document.addEventListener(
|
||||
'visibilitychange', this.onVisibilityChange.bind(this));
|
||||
|
||||
this.widgets = {};
|
||||
this.widgets.down = new AppWidget({
|
||||
manifestURL: 'app://weather-widget.gaiamobile.org/manifest.webapp',
|
||||
widget: 'weather',
|
||||
url: 'app://weather-widget.gaiamobile.org/widget.html',
|
||||
position: 'bottom'
|
||||
});
|
||||
|
||||
this.digitalClock = new DigitalClock();
|
||||
this.digitalClock.init();
|
||||
this.digitalClock.start();
|
||||
},
|
||||
|
||||
onVisibilityChange: function d_onVisibilityChange() {
|
||||
if (document.visibilityState !== 'visible') {
|
||||
this._clearActiveDirection();
|
||||
document.body.classList.remove('active');
|
||||
} else {
|
||||
this.digitalClock.generateGreeting();
|
||||
document.body.classList.add('active');
|
||||
}
|
||||
},
|
||||
|
||||
onMove: function d_onMove(key) {
|
||||
var activeDirection = document.body.dataset.activeDirection;
|
||||
|
||||
switch (activeDirection) {
|
||||
case 'up':
|
||||
if (key === 'down') {
|
||||
this._clearActiveDirection();
|
||||
}
|
||||
break;
|
||||
case 'right':
|
||||
if (key === 'left') {
|
||||
this._clearActiveDirection();
|
||||
}
|
||||
break;
|
||||
case 'down':
|
||||
if (key === 'up') {
|
||||
this._clearActiveDirection();
|
||||
}
|
||||
break;
|
||||
case 'left':
|
||||
if (key === 'right') {
|
||||
this._clearActiveDirection();
|
||||
}
|
||||
break;
|
||||
default:
|
||||
document.body.dataset.activeDirection = key;
|
||||
if (this.widgets[key]) {
|
||||
this.widgets[key].toggleExpand(true);
|
||||
|
||||
this._holdFocus();
|
||||
// Note: Gecko refuses to change focus on a key event callback. we
|
||||
// need to setTimeout to prevent fail.
|
||||
setTimeout(() => this.widgets[key].focus());
|
||||
}
|
||||
break;
|
||||
}
|
||||
},
|
||||
|
||||
_holdFocus: function() {
|
||||
document.activeElement.blur();
|
||||
this.elements.mainSection.focus();
|
||||
},
|
||||
|
||||
_clearActiveDirection: function() {
|
||||
var direction = document.body.dataset.activeDirection;
|
||||
this.widgets[direction] && this.widgets[direction].toggleExpand(false);
|
||||
document.body.dataset.activeDirection = '';
|
||||
this._holdFocus();
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
exports.Dashboard = Dashboard;
|
||||
|
||||
}(window));
|
||||
Loading…
Reference in a new issue