import Build from 'android.os.Build'
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import Context from 'android.content.Context'
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import Intent from 'android.content.Intent'
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import Settings from 'android.provider.Settings'
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import { UTSAndroid } from 'io.dcloud.uts'
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import BatteryManager from 'android.os.BatteryManager'
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// 拉起应用
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export function openDialog(): void {
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const context = UTSAndroid.getAppContext()
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if (context == null) return
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try {
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const pm = context.getPackageManager()
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const intent = pm.getLaunchIntentForPackage(context.getPackageName())
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if (intent != null) {
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
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context.startActivity(intent)
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}
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} catch (e) {
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console.error(e)
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}
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}
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// 跳到允许悬浮窗权限页面
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export function allowFloat() {
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const context = UTSAndroid.getAppContext()
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if (context == null) return
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// 1. 检查悬浮窗权限 (Android 6.0+)
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const noneFloat = Build.VERSION.SDK_INT >= 23 && !Settings.canDrawOverlays(context)
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if (noneFloat) {
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uni.showToast({ title: '请允许应用悬浮在屏幕上', icon: 'none' })
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} else {
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setTimeout(() => {
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try {
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// 无权限，跳转到权限设置页面
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const intent = new Intent(Settings.ACTION_MANAGE_OVERLAY_PERMISSION)
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intent.setData(android.net.Uri.parse('package:' + context.getPackageName()))
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
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context.startActivity(intent)
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} catch (e) {
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console.error(e)
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}
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}, 2000)
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}
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}
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// 跳到后台弹出界面权限页面（应用详情设置）
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export function allowBackgroundPopup() {
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const context = UTSAndroid.getAppContext()
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if (context == null) return
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try {
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const intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS)
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intent.setData(android.net.Uri.parse('package:' + context.getPackageName()))
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
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context.startActivity(intent)
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} catch (e) {
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console.error(e)
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}
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}
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// 跳到锁屏显示权限页面（通知设置）
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export function allowLockScreen() {
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const context = UTSAndroid.getAppContext()
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if (context == null) return
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try {
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if (Build.VERSION.SDK_INT >= 26) {
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// Android 8.0+ 跳转到应用通知设置
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const intent = new Intent(Settings.ACTION_APP_NOTIFICATION_SETTINGS)
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intent.putExtra(Settings.EXTRA_APP_PACKAGE, context.getPackageName())
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
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context.startActivity(intent)
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} else {
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// 低版本跳转到应用详情
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const intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS)
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intent.setData(android.net.Uri.parse('package:' + context.getPackageName()))
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
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context.startActivity(intent)
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}
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} catch (e) {
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console.error(e)
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}
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}
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/**
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* 获取电池电量百分比
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*
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* uni-app项目中调用示例：
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* import { getBatteryCapacity } from "@/uni_modules/lgh-getbatteryinfo"
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* const capacity = getBatteryCapacity()
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* console.log('电池电量：', capacity)
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*/
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export function getBatteryCapacity(): string {
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// 获取android系统 application上下文
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const context = UTSAndroid.getAppContext()
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if (context != null) {
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const manager = context.getSystemService(Context.BATTERY_SERVICE) as BatteryManager
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const currentLevel: number = manager.getIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY)
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return '' + currentLevel + '%'
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}
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return '0%'
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}
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