QT_cadreData_DP/App.vue

<script>
	// import getWenjian from './utils/getWenjian.js' //方法：获取文件数据

	export default {
		onLaunch: function() {
			console.log('App Launch')
			plus.screen.lockOrientation('landscape-primary'); //锁定
		},
		onShow() {
			// #ifdef APP-PLUS
			// 隐藏顶部电池,时间等信息 
			plus.navigator.setFullscreen(true);
			//隐藏虚拟按键
			// plus.navigator.hideSystemNavigation()
			// #endif
		},

		onHide: function() {
			console.log('App Hide')
		},
		created() {
			// getWenjian("/storage/emulated/0/QingTianGB_X/cadre.db").then(res => {
			// 	console.log(res);
			// })
			uni.getNetworkType({
				success: (res) => {
					if (res.networkType != "wifi") {
						console.log('未连接wifi');
					} else {
						this.changeWifiStatus(false)
					}
				}
			})


		},
		methods: {

			changeWifiStatus(value) {
				let wifiManager;
				let Context = plus.android.importClass("android.content.Context");
				let WifiManager = plus.android.importClass("android.net.wifi.WifiManager");
				wifiManager = plus.android.runtimeMainActivity().getSystemService(Context.WIFI_SERVICE);
				wifiManager.setWifiEnabled(value);
			},

		}
	}
</script>

<style lang="scss">
	/*每个页面公共css */
	@import "uview-ui/index.scss";

	.myChart {
		width: 100%;
		height: 100%;
	}

	page {
		height: 100%;
		font-size: 18rpx;
	}
</style>