b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
63 lines
1.8 KiB
JavaScript
Executable file
63 lines
1.8 KiB
JavaScript
Executable file
/* global BaseIcon */
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'use strict';
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(function(exports) {
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var WifiIcon = function(manager) {
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BaseIcon.call(this, manager);
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};
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WifiIcon.prototype = Object.create(BaseIcon.prototype);
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WifiIcon.prototype.name = 'WifiIcon';
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WifiIcon.prototype.update = function() {
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var icon = this.element;
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if (!icon || !this.enabled()) {
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return;
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}
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var previousLevel = parseInt(icon.dataset.level, 10);
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var previousConnecting = (icon.dataset.connecting === 'true');
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switch (this.manager.wifiManager.connection.status) {
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case 'disconnected':
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this.hide();
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break;
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case 'connecting':
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case 'associated':
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this.show();
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icon.dataset.connecting = true;
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icon.dataset.level = 0;
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navigator.mozL10n.setAttributes(icon, 'statusbarWiFiConnecting');
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if (!previousConnecting) {
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this.publish('changed');
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}
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break;
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case 'connected':
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if (!this.manager.wifiManager.connectionInformation) {
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return;
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}
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var level = Math.min(Math.floor(
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this.manager.wifiManager
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.connectionInformation.relSignalStrength / 20), 4);
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this.show();
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if (icon.dataset.connecting) {
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delete icon.dataset.connecting;
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}
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icon.dataset.level = level;
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navigator.mozL10n.setAttributes(icon, 'statusbarWiFiConnected',
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{level: level});
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if (level !== previousLevel || previousConnecting) {
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this.publish('changed');
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}
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break;
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}
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};
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WifiIcon.prototype.view = function view() {
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return `<div id="statusbar-wifi"
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class="sb-icon sb-icon-wifi"
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data-level="4" hidden
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role="listitem">
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</div>`;
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};
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exports.WifiIcon = WifiIcon;
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}(window));
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