91 lines
2.4 KiB
JavaScript
91 lines
2.4 KiB
JavaScript
const getBattery = function(callback) {
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uni.getSystemInfo({
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success(res) {
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//#ifdef APP-PLUS
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if (res.platform === 'ios') {
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let UIDevice = plus.ios.import('UIDevice')
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let dev = UIDevice.currentDevice()
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if (!dev.isBatteryMonitoringEnabled()) {
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dev.setBatteryMonitoringEnabled(true)
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}
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let level = dev.batteryLevel() * 100 // 获取苹果手机电量 电量要*100
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let status = dev.batteryState()
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callback(level)
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} else if (res.platform === 'android') {
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let main = plus.android.runtimeMainActivity()
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let Intent = plus.android.importClass('android.content.Intent')
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let recevier = plus.android.implements(
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'io.dcloud.feature.internal.reflect.BroadcastReceiver', {
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onReceive: function(context, intent) {
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console.log('intent', intent)
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let action = intent.getAction()
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if (action == Intent.ACTION_BATTERY_CHANGED) {
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let level = intent.getIntExtra('level', -1) // 电量
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let status = intent.getIntExtra('status', -1) // 充电状态 状态为2代表充电
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callback(level)
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}
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}
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}
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)
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}
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//#endif
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//#ifdef H5
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navigator.getBattery().then(function(battery) {
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battery.addEventListener('chargingchange', function() {
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console(battery.charging ? '在充电' : '没在充电') //是否在充电
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})
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battery.addEventListener('dischargingtimechange', function(info) {
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console.log(info) //电池剩余时间改变时触发该事件
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})
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battery.addEventListener('levelchange', function(info) {
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console.log(info) //在电池电量水平改变时触发
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})
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callback(battery.level*100)
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})
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//#endif
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//#ifdef MP-WEIXIN
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wx.getBatteryInfoSync({
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success(ret){
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callback(ret.level)
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console.log('是否正在充电：', res.isCharging)
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}
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})
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//#endif
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//#ifdef MP-BAIDU
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swan.getBatteryInfo({
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success(ret){
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callback(ret.level)
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console.log('是否正在充电：', res.isCharging)
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}
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})
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//#endif
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//#ifdef MP-ALIPAY
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my.getBatteryInfo({
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success(ret){
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callback(ret.level)
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console.log('是否正在充电：', res.isCharging)
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}
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})
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//#endif
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//#ifdef MP-QQ
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qq.getBatteryInfoSync({
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success(ret){
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callback(ret.level)
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console.log('是否正在充电：', res.isCharging)
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}
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})
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//#endif
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}
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})
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}
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export default {
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getBattery
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}
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