b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
49 lines
1.3 KiB
JavaScript
Executable file
49 lines
1.3 KiB
JavaScript
Executable file
/* global BaseIcon */
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'use strict';
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(function(exports) {
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var BatteryIcon = function(manager) {
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BaseIcon.call(this, manager);
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};
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BatteryIcon.prototype = Object.create(BaseIcon.prototype);
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BatteryIcon.prototype.name = 'BatteryIcon';
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BatteryIcon.prototype.update = function() {
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if (!this.element) {
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return;
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}
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this.show();
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var battery = this.manager._battery;
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var icon = this.element;
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var previousLevel = parseInt(icon.dataset.level, 10);
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var previousCharging = (icon.dataset.charging === 'true');
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icon.dataset.charging = battery.charging;
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var level = Math.floor(battery.level * 10) * 10;
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this.debug('previous level: ', previousLevel);
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this.debug('current level:', level);
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if (previousLevel === level &&
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previousCharging === battery.charging) {
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return;
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}
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icon.dataset.level = level;
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navigator.mozL10n.setAttributes(
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icon,
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battery.charging ? 'statusbarBatteryCharging' : 'statusbarBattery',
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{level: level}
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);
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this.previousCharging = battery.charging;
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this.publish('changed');
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};
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BatteryIcon.prototype.view = function view() {
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return `<div id="statusbar-battery"
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class="sb-icon sb-icon-battery"
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role="listitem">
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</div>`;
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};
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exports.BatteryIcon = BatteryIcon;
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}(window));
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