gisq-hb-file-lib/gisq/fileLib/posLib.js

```

var GisqPosHbLib=(function(){
	
	function posLib(options){
		var options=options||{};
		this.options=options;
		
	}
	posLib.prototype.PermissionCheck=function(permission){
		if (this.Build.VERSION.SDK_INT >= 23) {  
			if (this.MainActivity.checkSelfPermission(permission) == -1) {  
				return false;  
			}  
		}  
		return true;  
	}
	posLib.prototype.PermissionChecks=function(Arr){
		var HasPermission = true;  
		for (var index in Arr) {  
			var permission = Arr[index];  
			//如果此处没有权限,则是用户拒绝了  
			if (!this.PermissionCheck(permission)) {  
				HasPermission = false;  
				break;  
			}  
		}  
		return HasPermission;  
	}
	posLib.prototype.PermissionRequest=function(Arr){
		var REQUEST_CODE_CONTACT = 101;  
		if (this.Build.VERSION.SDK_INT >= 23) {  
			this.MainActivity.requestPermissions(Arr, REQUEST_CODE_CONTACT);  
		}  
	}
	
	
	posLib.prototype.init=function(){
		console.log(JSON.stringify(this.options));
		console.log("ddd"+typeof(plus))
		if(typeof(plus)=="undefined") return;
		
		if ( typeof(plus)=="undefined" ) {
			//errorCallback("请先创建下载任务！");
			throw "not hbuild env！";
			return;
		}
		if(!this.options){
			this.options=new Object();
		}
		this.options.Build = plus.android.importClass("android.os.Build");  
		this.options.Manifest = plus.android.importClass("android.Manifest");  
		this.options.MainActivity = plus.android.runtimeMainActivity();  
		    //var context=main.getApplicationContext(); //未用到,在此仅供参考  
		
		this.options.ArrPermissions = [          
		        Manifest.permission.READ_EXTERNAL_STORAGE,  
		        Manifest.permission.WRITE_EXTERNAL_STORAGE,  
		        Manifest.permission.CAMERA  
		    ];  
			
		/* //如果没有权限，则申请  
		if (!this.PermissionChecks(ArrPermissions)) {  
			this.PermissionRequest(ArrPermissions);  
		} else { //如果拥有权限，那么干点啥吧^_^  
				//....... 
				 
		} */
		readyCallback();
	}
	posLib.prototype.scanQr=function(data,callback){
		if ( typeof(plus)=="undefined" ) {
			//errorCallback("请先创建下载任务！");
			throw "not hbuild env！";
			return;
		}
		var _this=this;
		/* var msgCallBack = plus.android.implements( "com.zjzs.gisq.pos.MsgCallBack", {
			"callback":function( msg ){
				console.log( "callback msg: "+msg ); // 输出“Invoked Object’s name: Tester”
				callback(msg);
			}	
		}); */
		try{
			/* if(!!this.GisqScanQr==false){
				var GisqScanQr = plus.android.importClass("com.zjzs.gisq.pos.biz.GisqQr");
				this.GisqScanQr=GisqScanQr;
				var scanQrObj=new GisqScanQr(main,msgCallBack);
				this.scanQrObj=scanQrObj;
			} */
			var Intent = plus.android.importClass("android.content.Intent");
			var intent = new Intent("com.summi.scan");
			//intent.setClassName(main, PreviewActivity.class);
			intent.setPackage("com.sunmi.sunmiqrcodescanner");
			//intent.putExtra("rtspUrl",url);
			this.options.MainActivity.onActivityResult = function(requestCode, resultCode, data) {
				if(100 == requestCode) {
					alert("scan success"+JSON.stringify(data));
					
					callback(data);
				}
			};
			this.options.MainActivity.startActivityForResult(intent, 100);
		}catch(e){
			alert("自定义基座打包才能调用");
		}
	}
	
	posLib.prototype.print=function(data,callback){
		if ( typeof(plus)=="undefined" ) {
			//errorCallback("请先创建下载任务！");
			throw "not hbuild env！";
			return;
		}
		var _this=this;
		alert(1)
		var msgCallBack = plus.android.implements( "com.zjzs.gisq.pos.callback.MsgCallBack", {
			"callback":function( msg ){
				console.log( "callback msg: "+msg ); // 输出“Invoked Object’s name: Tester”
			}
		});
		alert(2)
		try{
			if((!!this.options.GisqPrint)==false){
				alert(3)
				var MainActivity = plus.android.runtimeMainActivity();
				this.options.MainActivity=MainActivity;
				var GisqPrint = plus.android.importClass("com.zjzs.gisq.pos.biz.PrintHelper");
				alert(3.1)
				this.options.GisqPrint=GisqPrint;
				alert(3.11)
				var printObj=new GisqPrint(this.options.MainActivity,msgCallBack);
				alert(3.2)
				this.options.printObj=printObj;
				alert(4)
			}
			alert(5)
			//var intent = new Intent(main,PreviewActivity.class);
			//intent.setClassName(main, PreviewActivity.class);
			//intent.putExtra("rtspUrl",url);
			this.options.printObj.print("","666666");
		
		}catch(e){
			
			alert("自定义基座打包才能调用"+JSON.stringify(e));
		}
	}
	
	posLib.prototype.ready=function(readyCallback){
		this.readyCallback=readyCallback;
		alert(window.plus);
		if (window.plus) {
			this.init();
		} else {  
		    document.addEventListener('plusready', this.init, false);  
		}
		
	}
	
	
	return posLib;
})();
export default GisqPosHbLib;