1 /** 2  *@description Web js communications with mobile terminal local function 3  *@author yanrongxiang 4  *@date 2014-7-17 5  */ 6 function controllerCenter(type,cmd,params){ 7     if(navigator.userAgent.toLowerCase().indexOf(‘iphone‘)>0){ 8         document.location="http://QM_APP_WEBVIEW_ENGINE:"+cmd+":"+params; 9     }else if(navigator.userAgent.indexOf(‘Android‘)>0){10         eval(‘javascript:QM_APP_WEBVIEW_ENGINE_‘+type+‘.‘+cmd+‘("‘+params+‘")‘);11     }else{12         alert("Can‘t use this feature");13     }14 }

 1 //Access to the camera function 2 var $camera={ 3     "invokeCamera":function(params){ 4         controllerCenter(‘camera‘,‘invoke_camera‘,params); 5     }, 6     "requestAlbum":function(params){ 7         controllerCenter(‘camera‘,‘request_albums‘,params); 8     }, 9     "requestAlbumMulti":function(params){10         controllerCenter(‘camera‘,‘request_albums_multi‘,params);11     },12     "requestAlbumMultiUpload":function(params){13         controllerCenter(‘camera‘,‘request_albums_multi_upload‘,params);14     }15 }

 1 //Access to the media function 2 var $media={ 3     "startRecord":function(params){ 4         controllerCenter(‘media‘,‘start_record‘,params); 5     }, 6     "stopRecord":function(params){ 7         controllerCenter(‘media‘,‘stop_record‘,params); 8     }, 9     "playRecord":function(params){10         controllerCenter(‘media‘,‘play_record‘,params);11     },12     "stopPlay":function(params){13         controllerCenter(‘media‘,‘stop_play‘,params);14     },15     "upload":function(params){16         controllerCenter(‘media‘,‘upload_to_server‘,params);17     }18 }

1 var $scanbar={2     "scan":function(params){3         controllerCenter(‘scan‘,‘scan_bar‘,params);4     }5 }

  1 package com.qimeng.activity;  2   3 import java.io.File;  4 import java.io.FileNotFoundException;  5 import java.io.FileOutputStream;  6 import java.io.IOException;  7 import java.util.ArrayList;  8 import java.util.List;  9  10 import android.annotation.SuppressLint; 11 import android.app.AlertDialog; 12 import android.app.Notification; 13 import android.content.ContentResolver; 14 import android.content.DialogInterface; 15 import android.content.DialogInterface.OnKeyListener; 16 import android.content.res.Resources; 17 import android.content.Intent; 18 import android.graphics.Bitmap; 19 import android.graphics.BitmapFactory; 20 import android.net.Uri; 21 import android.os.Bundle; 22 import android.os.Environment; 23 import android.os.Handler; 24 import android.util.Log; 25 import android.view.KeyEvent; 26 import android.view.View; 27 import android.view.View.OnClickListener; 28 import android.webkit.JsResult; 29 import android.webkit.WebChromeClient; 30 import android.webkit.WebSettings; 31 import android.webkit.WebView; 32 import android.widget.Button; 33 import android.widget.EditText; 34 import android.widget.TextView; 35 import android.widget.Toast; 36  37 import com.baidu.android.pushservice.BasicPushNotificationBuilder; 38 import com.baidu.android.pushservice.CustomPushNotificationBuilder; 39 import com.baidu.android.pushservice.PushConstants; 40 import com.baidu.android.pushservice.PushManager; 41 import com.qimeng.R; 42 import com.qimeng.api.JSInterfaceAPI; 43 import com.qimeng.common.BaseActivity; 44 import com.qimeng.common.IBaseActivity; 45 import com.qimeng.workman.common.imgsupload.util.Bimp; 46 import com.qimeng.workman.common.imgsupload.util.FileUtils; 47  48 /** 49  *  50  */ 51 @SuppressLint("SetJavaScriptEnabled") public class IndexActivity extends BaseActivity implements IBaseActivity { 52     private String[] paramJS; 53     EditText tv_url; 54     public WebView webView; 55     private Handler myHandler; 56     JSInterfaceAPI jsApi = new JSInterfaceAPI(); 57     private static final int REQUEST_CODE_UPLOAD = 300; 58     public static final int REQUEST_CODE_MULTI_UPLOAD = 3001; 59     public static final int REQUEST_CODE_MEDIA_UPLOAD = 3002; 60     private JSInterfaceCamera jsInterfaceCamera; 61     private JSInterfaceMedia jsInterfaceMedia; 62     private JSInterfaceSetting jsInterfaceSetting; 63     private JSInterfaceScanbar jsInterfaceScanbar; 64     public int currentUploadNums=0; 65     @Override 66     protected void onCreate(Bundle savedInstanceState) { 67         super.onCreate(savedInstanceState); 68         setContentView(R.layout.activity_index); 69         myHandler=new Handler(); 70         webView=(WebView)this.findViewById(R.id.webview); 71         webView.getSettings().setJavaScriptEnabled(true); 72         //webView.getSettings().setJavaScriptCanOpenWindowsAutomatically(true); 73         //webView.getSettings().setAllowFileAccess(true);// 设置允许访问文件数据 74         //webView.getSettings().setSupportZoom(true); 75         //webView.getSettings().setBuiltInZoomControls(true); 76         //webView.getSettings().setJavaScriptCanOpenWindowsAutomatically(true); 77         //webView.getSettings().setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK); 78         //webView.getSettings().setDomStorageEnabled(true); 79         //webView.getSettings().setDatabaseEnabled(true); 80         //webView.getSettings().setLoadsImagesAutomatically(true); 81         tv_url=(EditText)findViewById(R.id.tv_url); 82         Button btn=(Button)findViewById(R.id.btn_ok); 83         tv_url.setText("http://10.1.2.123/webview/"); 84         btn.setOnClickListener(new OnClickListener() { 85             @Override 86             public void onClick(View arg0) { 87                 webView.loadUrl(tv_url.getText().toString()); 88             } 89         }); 90          91         webView.setWebChromeClient(new WebChromeClient(){ 92             @Override 93             public boolean onJsAlert(WebView view, String url, String message, 94                     JsResult result) { 95                 AlertDialog.Builder builder = new AlertDialog.Builder(view.getContext()); 96                 builder.setTitle("提示").setMessage(message).setPositiveButton("确定", null); 97                 // 不需要绑定按键事件   98                 // 屏蔽keycode等于84之类的按键 99                 builder.setOnKeyListener(new OnKeyListener() {100                     public boolean onKey(DialogInterface dialog, int keyCode,KeyEvent event) {  101                         Log.v("onJsAlert", "keyCode==" + keyCode + "event="+ event);  102                         return true;  103                     }104                 });105                 // 禁止响应按back键的事件  106                 builder.setCancelable(false);  107                 AlertDialog dialog = builder.create();  108                 dialog.show();  109                 result.confirm();// 因为没有绑定事件，需要强行confirm,否则页面会变黑显示不了内容。  110                 return true; 111             }112         });113         jsInterfaceCamera=new JSInterfaceCamera(this, myHandler);114         jsInterfaceMedia=new JSInterfaceMedia(this, myHandler);115         jsInterfaceSetting=new JSInterfaceSetting(this, myHandler);116         jsInterfaceScanbar=new JSInterfaceScanbar(this, myHandler);117         //添加js与本地代码通讯接口118         webView.addJavascriptInterface(jsInterfaceCamera, "QM_APP_WEBVIEW_ENGINE_camera");119         webView.addJavascriptInterface(jsInterfaceMedia, "QM_APP_WEBVIEW_ENGINE_media");120         webView.addJavascriptInterface(jsInterfaceSetting, "QM_APP_WEBVIEW_ENGINE_setting");121         webView.addJavascriptInterface(jsInterfaceScanbar, "QM_APP_WEBVIEW_ENGINE_scan");122         //集成百度推送123         PushManager.startWork(this, PushConstants.LOGIN_TYPE_API_KEY, "SQgonTuwWx3cQc2wPxYimgCQ");124         Resources resource = this.getResources();125         String pkgName = this.getPackageName();126         CustomPushNotificationBuilder cBuilder = new CustomPushNotificationBuilder(127                 getApplicationContext(), resource.getIdentifier(128                         "notification_custom_builder", "layout", pkgName),129                 resource.getIdentifier("notification_icon", "id", pkgName),130                 resource.getIdentifier("notification_title", "id", pkgName),131                 resource.getIdentifier("notification_text", "id", pkgName));132         cBuilder.setNotificationFlags(Notification.FLAG_AUTO_CANCEL);133         cBuilder.setNotificationDefaults(Notification.DEFAULT_SOUND134                 | Notification.DEFAULT_VIBRATE);135         //cBuilder.setStatusbarIcon(this.getApplicationInfo().icon);136         cBuilder.setLayoutDrawable(resource.getIdentifier("simple_notification_icon", "drawable", pkgName));137         PushManager.setNotificationBuilder(this, 1, cBuilder);138     }139 140     public void refresh(final Object... param) {141         super.refresh(param);142         int flag = ((Integer) param[0]).intValue();// 获取第一个参数143         switch (flag) {144         case 10001:145             break;146         case REQUEST_CODE_UPLOAD:147             webView.post(new Runnable() {148                 @Override149                 public void run() {150                     webView.loadUrl("javascript:"+paramJS[1]+"(\""+(paramJS.length>=2?param[1].toString():"Can‘t get the callback, confirm your parameters correctly")+"\")");151                 }152             });153             break;154         case REQUEST_CODE_MULTI_UPLOAD:155             currentUploadNums++;156             webView.post(new Runnable() {157                 @Override158                 public void run() {159                     webView.loadUrl("javascript:"+paramJS[1]+"(\""+(paramJS.length>=2?param[1].toString():"Can‘t get the callback, confirm your parameters correctly")+"\","+Bimp.drr.size()+","+currentUploadNums+")");160                     if(currentUploadNums<Bimp.drr.size()){161                         File f=new File(Bimp.drr.get(currentUploadNums).toString());162                         jsApi.uploadPhoto((paramJS[0].indexOf("http:")==0?"":"http://")+paramJS[0], f, IndexActivity.this, IndexActivity.REQUEST_CODE_MULTI_UPLOAD);163                     }164                 }165             });166             break;167         case REQUEST_CODE_MEDIA_UPLOAD:168             webView.post(new Runnable() {169                 @Override170                 public void run() {171                     jsInterfaceMedia.isRecorded=0;172                     webView.loadUrl("javascript:"+paramJS[1]+"(\""+(paramJS.length>=2?param[1].toString():"Can‘t get the callback, confirm your parameters correctly")+"\")");173                 }174             });175             break;176         }177     }178 179     public void initListener() {180         super.initListener();181     }182 183     public void initView() {184         super.initView();185     }186     private Bitmap bmp;187     protected void onActivityResult(int requestCode, int resultCode, final Intent data) {  188         super.onActivityResult(requestCode, resultCode, data);189             if(requestCode==jsInterfaceScanbar.SELECT_SCANER){190                 if(resultCode == 1){191                     Bundle bundle = data.getExtras();192                     Log.e("##############JFKDJFDKJFKDFJ############", "{\"Result\":\""+bundle.getString("Result")+",\"Format\":\""+bundle.getString("Format")+"\"}");193                     webView.loadUrl("javascript:"+paramJS[0]+"({\"Result\":\""+bundle.getString("Result")+"\",\"Format\":\""+bundle.getString("Format")+"\"})");194                 }195             }else{196                 if(resultCode == RESULT_OK){197                     upload_carmare_photo(data);198                 }199             }200     }201     protected void onRestart() {202         super.onRestart();203         if(Bimp.drr.size()>0){204 //            如果为相册多选回到主界面时205             StringBuffer sb=new StringBuffer();206             //List<String> list = new ArrayList<String>();207             sb.append("[");208             for (int i = 0; i < Bimp.drr.size(); i++) {209                 //String Str = Bimp.drr.get(i).substring( 210                 //        Bimp.drr.get(i).lastIndexOf("/") + 1,211                 //        Bimp.drr.get(i).lastIndexOf("."));212                 //list.add(FileUtils.SDPATH+Str+".JPEG");213                 sb.append("{\"path\":\""+Bimp.drr.get(i).toString()+"\"}");214                 if(i<Bimp.drr.size()-1){215                     sb.append(",");216                 }217             }218             sb.append("]");219             final String sbStr=sb.toString();220             //调用网页函数221             if(paramJS.length>2){222                 webView.post(new Runnable() {223                     @Override224                     public void run() {225                         webView.loadUrl("javascript:"+paramJS[2]+"("+sbStr+")");226                     }227                 });228             }else{229                 webView.loadUrl("javascript:"+paramJS[2]+"(\"Can‘t get the callback, confirm your parameters correctly\")");230             }231         }232     }233     public String[] getParamJS() {234         return paramJS;235     }236 237     public void setParamJS(String[] paramJS) {238         this.paramJS = paramJS;239     }240     241     public void     upload_carmare_photo(final Intent data){242         Thread thread=new Thread(){243             @Override244             public void run() {245                 super.run();246                 //选择图片  247                 Uri uri = data.getData();   248                 ContentResolver cr = IndexActivity.this.getContentResolver();   249                 try {  250                     if(bmp != null)//如果不释放的话，不断取图片，将会内存不够  251                         bmp.recycle();  252                     bmp = BitmapFactory.decodeStream(cr.openInputStream(uri));  253                 } catch (FileNotFoundException e) {  254                     // TODO Auto-generated catch block  255                     e.printStackTrace();  256                 }  257                 System.out.println("the bmp toString: " + bmp);258                 File fileDir = new File(Environment.getExternalStorageDirectory() + "/Myimage");259                 if (!fileDir.exists()) {260                     fileDir.mkdirs();// 创建文件夹261                 }262                    File file = new File(Environment.getExternalStorageDirectory()263                     + "/Myimage/", String.valueOf(System.currentTimeMillis())264                     + ".png");265                    FileOutputStream fos;266                 try {267                     fos = new FileOutputStream(file);268                        bmp.compress(Bitmap.CompressFormat.JPEG, 50, fos);269                        fos.flush();270                        fos.close();271                 } catch (FileNotFoundException e) {272                     // TODO Auto-generated catch block273                     e.printStackTrace();274                 } catch (IOException e) {275                     // TODO Auto-generated catch block276                     e.printStackTrace();277                 }278                 if(bmp!=null){279                     jsApi.uploadPhoto((paramJS[0].indexOf("http:")==0?"":"http://")+paramJS[0], file, IndexActivity.this, REQUEST_CODE_UPLOAD);280                 }281             }282             283         };284         thread.start();285     }286 }

  1 //  2 //  QMViewController.m  3 //  QMWebView  4 //  5 //  Created by Qimeng Tech on 14-7-15.  6 //  Copyright (c) 2014年 Qimeng Tech. All rights reserved.  7 //  8   9 #import "QMViewController.h" 10 #import "QMUtil.h" 11 #import "SecurityUtil.h" 12 #import "JSONKit.h" 13 #import "FileUtil.h" 14 #import "Toast+UIView.h" 15 #import "MLAudioRecorder.h" 16 #import "AmrRecordWriter.h" 17 #import <AVFoundation/AVFoundation.h> 18 #import "MLAudioMeterObserver.h" 19  20 @interface QMViewController () 21 @property (nonatomic, strong) MLAudioRecorder *recorder; 22 @property (nonatomic, strong) AmrRecordWriter *amrWriter; 23  24 @property (nonatomic, strong) AVAudioPlayer *player; 25  26 @property (nonatomic, copy) NSString *filePath; 27 @property (weak, nonatomic) IBOutlet UIButton *recordButton; 28 @property (nonatomic, strong) MLAudioMeterObserver *meterObserver; 29 @property (nonatomic,strong) NSTimer *timerStopRecord; 30 @property (nonatomic,assign) int timerStopNum; 31 @end 32  33 @implementation QMViewController 34 @synthesize currentParams,webView; 35 @synthesize currentUploadPhotoNum,selectMultiUploadPhotoUrls; 36 - (void)viewDidLoad 37 { 38     [super viewDidLoad]; 39     self.title=@"启梦浏览器"; 40     if( ([[[UIDevice currentDevice] systemVersion] doubleValue]>=7.0)) { 41         self.edgesForExtendedLayout = UIRectEdgeNone; 42         self.extendedLayoutIncludesOpaqueBars = NO; 43         self.modalPresentationCapturesStatusBarAppearance = NO; 44     } 45     self.webView=[[UIWebView alloc] initWithFrame:CGRectMake(0, 0, UI_SCREEN_WIDTH, UI_SCREEN_HEIGHT-20-44)]; 46     self.webView.delegate=self; 47     [self.webView loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:@"http://10.1.2.123/webview/"]]]; 48     [self.view addSubview:self.webView]; 49      50     self.selectMultiUploadPhotoUrls=[[NSMutableArray alloc] init]; 51     // Do any additional setup after loading the view, typically from a nib. 52 } 53 #pragma mark -- 54 #pragma mark UIWebViewDelegate 55 /** 56  *截获特殊请求url，完成js与本地交互 57  */ 58 - (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType { 59      60     NSString *requestString = [[request URL] absoluteString]; 61     NSArray *components = [requestString componentsSeparatedByString:@":"]; 62     NSRange range=[[components objectAtIndex:1] rangeOfString:@"QM_APP_WEBVIEW_ENGINE"]; 63     if ([components count] > 3 && range.location == 2 && range.length == 21) { 64         NSString *cmd=(NSString *)[components objectAtIndex:2]; 65         //上传参数1、请求地址；2、成功回调函数；3、失败回调函数 66         NSArray *params=[[components objectAtIndex:3] componentsSeparatedByString:@","]; 67         //请求相册列表 68         self.currentParams=params; 69         if([cmd isEqualToString:JS_CMD_NAME_ALBUM]){ 70             [QMUtil LocalPhotos:self delegate:self]; 71         //调用摄像头 72         }else if ([cmd isEqualToString:JS_CMD_NAME_CAMERA]){ 73             [QMUtil takeCamera:self delegate:self]; 74         //请求相册列表-多选 75         }else if([cmd isEqualToString:JS_CMD_NAME_request_albums_multi]){ 76             [FileUtil cleaerImgAreaDirectory]; 77             [FileUtil createImgAreaUploadDirectory]; 78             [self.selectMultiUploadPhotoUrls removeAllObjects]; 79             self.currentUploadPhotoNum=0; 80             [QMUtil LocalPhotosSelectMulti:self delegate:self]; 81         }else if([cmd isEqualToString:JS_CMD_NAME_request_albums_multi_upload]){ 82             if (self.selectMultiUploadPhotoUrls.count>0) { 83                 [NetWorkUtil uploadFile:[NSString stringWithFormat:@"http://%@",[self.currentParams objectAtIndex:0]] localFilePath:[self.selectMultiUploadPhotoUrls objectAtIndex:0] uploadDelegate:self params:nil code:@"upload_photos_multi"]; 84             }else{ 85                 [self.view makeToast:@"没有选择上传图片，无法上传" duration:2.0 position:@"center"]; 86             } 87         //录制音频 88         }else if([cmd isEqualToString:@"start_record"]){ 89             if(self.amrWriter==nil){ 90                 [self initRecorder]; 91             } 92             if (self.recorder.isRecording) { 93                 //取消录音 94                 [self.view makeToast:@"正在录音中，请先停止" duration:2.0 position:@"center"]; 95             }else{ 96                 //开始录音 97                 [self.recorder startRecording]; 98                 self.meterObserver.audioQueue = self.recorder->_audioQueue; 99                 //防止用户不停止，录音会一直继续下去100                 self.timerStopNum=0;101                 self.timerStopRecord=[NSTimer scheduledTimerWithTimeInterval:10.0 target:self selector:@selector(timerFired:) userInfo:nil repeats:NO];102             }103         }else if([cmd isEqualToString:@"stop_record"]){104             if(self.amrWriter==nil){105                 [self initRecorder];106             }107             if (self.recorder.isRecording) {108                 //取消录音109                 [self.recorder stopRecording];110                 if(self.timerStopRecord!=nil){111                     [self.timerStopRecord invalidate];112                     self.timerStopRecord=nil;113                 }114             }else{115                 [self.view makeToast:@"还没开始录音" duration:2.0 position:@"center"];116             }117         }else if([cmd isEqualToString:@"play_record"]){118             if(self.player==nil){119                 self.player = [[AVAudioPlayer alloc]initWithContentsOfURL:[NSURL fileURLWithPath:self.filePath] error:nil];120             }121             NSLog(@"%@",self.filePath);122             if([self.player isPlaying]){123                 [self.view makeToast:@"正在播放中，请先停止" duration:2.0 position:@"center"];124             }else{125                 [self.player play];126             }127         }else if([cmd isEqualToString:@"stop_play"]){128             if(self.player==nil){129                 self.player = [[AVAudioPlayer alloc]initWithContentsOfURL:[NSURL fileURLWithPath:self.filePath] error:nil];130             }131             NSLog(@"%@",self.filePath);132             if([self.player isPlaying]){133                 [self.player stop];134             }135         }else if([cmd isEqualToString:@"upload_to_server"]){136             if(!self.filePath){137                 [self.view makeToast:@"请先录制音频" duration:2.0 position:@"center"];138                 return NO;139             }140             [NetWorkUtil uploadFile:[NSString stringWithFormat:@"http://%@",[self.currentParams objectAtIndex:0]] localFilePath:self.filePath uploadDelegate:self params:nil code:@"upload_media"];141         }else if([cmd isEqualToString:@"save_login_info"]){142             NSUserDefaults *defaults =[NSUserDefaults standardUserDefaults];143             if ([self.currentParams count]>=3) {144                 [defaults setObject:[self.currentParams objectAtIndex:0] forKey:@"uid"];145             }else{146                 [self.view makeToast:@"请设置正确的参数" duration:2.0 position:@"center"];147             }148             [defaults synchronize];149             //发送推送的userid到服务器150             //[NetWorkUtil uploadFile:[NSString stringWithFormat:@"http://%@",[self.currentParams objectAtIndex:0]] localFilePath:self.filePath uploadDelegate:self params:nil code:@"upload_media"];151         }else if ([cmd isEqualToString:@"scan_bar"]){152             if (TARGET_IPHONE_SIMULATOR) {153                 ZBarReaderViewController *controller=[[ZBarReaderViewController alloc] initWithNibName:nil bundle:nil];154                 [self presentModalViewController:controller animated:YES];155             }156         }157         return NO;158     }159     return YES;160 }161 -(void) timerFired:(id)sender{162     self.timerStopNum++;163     if(self.timerStopNum==5){164         if (self.recorder&&self.recorder.isRecording){165             [self.recorder stopRecording];166             NSLog(@"时间到，已自动停止录音");167             [self.timerStopRecord invalidate];168             self.timerStopRecord=nil;169         }170     }171 }172 #pragma make QBImagePickerControllerDelegate delegate173 #pragma make UIImagePickerControllerDelegate174 //当选择一张图片后进入这里175 -(void)imagePickerController:(UIImagePickerController*)picker didFinishPickingMediaWithInfo:(NSDictionary *)info176 {177     //系统自带的相册单选178     if ([picker isKindOfClass:[UIImagePickerController class]]) {179         NSString *type = [info objectForKey:UIImagePickerControllerMediaType];180         //当选择的类型是图片181         if ([type isEqualToString:@"public.image"]){182             //关闭相册界面183             [picker dismissViewControllerAnimated:YES completion:^{}];184             //先把图片转成NSData185             UIImage* image = [info objectForKey:@"UIImagePickerControllerOriginalImage"];186             NSData *data;187             //if (UIImagePNGRepresentation(image) == nil){188                 data = http://www.mamicode.com/UIImageJPEGRepresentation(image, 0.5);189             //}190             //else{191             //    data = http://www.mamicode.com/UIImagePNGRepresentation(image);>192             //}193             //图片保存的路径194             //这里将图片放在沙盒的documents文件夹中195             NSString * DocumentsPath = [NSHomeDirectory() stringByAppendingPathComponent:@"Documents"];196             //文件管理器197             NSFileManager *fileManager = [NSFileManager defaultManager];198             //把刚刚图片转换的data对象拷贝至沙盒中 并保存为image.png199             [fileManager createDirectoryAtPath:DocumentsPath withIntermediateDirectories:YES attributes:nil error:nil];200             NSString *path=[DocumentsPath stringByAppendingString:@"/image.png"];201             [fileManager createFileAtPath:path contents:data attributes:nil];202             //得到选择后沙盒中图片的完整路径203             //NSString *filePath = [[NSString alloc]initWithFormat:@"%@%@",DocumentsPath,  @"/image.png"];204 205             //创建一个选择后图片的小图标放在下方206             //类似微薄选择图后的效果207             UIImageView *smallimage = [[UIImageView alloc] initWithFrame:CGRectMake(50, 120, 40, 40)];208             smallimage.image = image;209         210             //上传图片211             [NetWorkUtil uploadFile:[NSString stringWithFormat:@"http://%@",[self.currentParams objectAtIndex:0]] localFilePath:path uploadDelegate:self params:nil code:@"upload_photo"];212             //操作完后回调网页js213             //[webView stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"%@(‘nihao‘)",[picker.userParam objectAtIndex:1]]];214         ;215             //加在视图中216             //[self.view addSubview:smallimage];217         }218     }else{219         //自定义的相册多选220         NSArray *mediaInfoArray = (NSArray *)info;221         NSLog(@"Selected %d photos and mediaInfoArray==%@", mediaInfoArray.count,mediaInfoArray);222         NSString *resultJson=@"[";223         for (int i=0;i<mediaInfoArray.count; i++) {224             NSDictionary *mediaInfo = [mediaInfoArray objectAtIndex:i];225             UIImage *image= [mediaInfo objectForKey:@"UIImagePickerControllerOriginalImage"];226             NSString *fileUrl=[NSString stringWithFormat:@"%@/local_%d.jpg",[FileUtil getImgAreaUploadDirecoty],i];227             image=[QMUtil makeThumbnailFromImage:image scale:0.5];228             [UIImageJPEGRepresentation(image, 0.5) writeToFile:fileUrl atomically:YES];229             //image=[UIUtil makeThumbnailFromImage:image scale:0.7];230             //[UIImagePNGRepresentation(image) writeToFile:fileUrl atomically:YES];231             resultJson=[resultJson stringByAppendingString:[NSString stringWithFormat:@"{\"path\":\"%@\"}",fileUrl]];232             [self.selectMultiUploadPhotoUrls addObject:fileUrl];233             if (i<mediaInfoArray.count-1) {234                 resultJson=[resultJson stringByAppendingString:@","];235             }236         }237         resultJson=[resultJson stringByAppendingString:@"]"];238         [self.webView stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"%@(%@)",[self.currentParams objectAtIndex:2],resultJson]];239         [self dismissViewControllerAnimated:YES completion:NULL];240     }241     242 }243 - (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker244 {245     NSLog(@"您取消了选择图片");246     [picker dismissViewControllerAnimated:YES completion:^{}];247     [self.webView stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"%@(‘‘)",[self.currentParams objectAtIndex:2]]];248 }249 - (void)didReceiveMemoryWarning250 {251     [super didReceiveMemoryWarning];252     // Dispose of any resources that can be recreated.253 }254 -(void) uploadDelegate:(NSString *)response code:(NSString *)code error:(NSError *)error{255     if ([response rangeOfString:@"http://"].length==7) {256         if ([@"upload_photo" isEqualToString:code]) {257             [self.webView stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"%@(‘%@‘)",[self.currentParams objectAtIndex:1],response]];258         }else if([@"upload_photos_multi" isEqualToString:code]) {259             self.currentUploadPhotoNum++;260             [self.webView stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"%@(‘%@‘,%d,%d)",[self.currentParams objectAtIndex:1],response,self.selectMultiUploadPhotoUrls.count,self.currentUploadPhotoNum]];261             if (self.currentUploadPhotoNum<self.selectMultiUploadPhotoUrls.count) {262                 //继续上传263                 [NetWorkUtil uploadFile:[NSString stringWithFormat:@"http://%@",[self.currentParams objectAtIndex:0]] localFilePath:[self.selectMultiUploadPhotoUrls objectAtIndex:self.currentUploadPhotoNum] uploadDelegate:self params:nil code:@"upload_photos_multi"];264             }265         }else if ([@"upload_media" isEqualToString:code]) {266             [self.webView stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"%@(‘%@‘)",[self.currentParams objectAtIndex:1],response]];267         }268 269     }else{270         [self.webView stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"%@(‘%@‘)",[self.currentParams objectAtIndex:2],response]];271     }272 }273 274 -(void) initRecorder{275     NSString *path = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0];276     AmrRecordWriter *amrWriter = [[AmrRecordWriter alloc]init];277     amrWriter.filePath = [path stringByAppendingPathComponent:@"record.amr"];278     amrWriter.maxSecondCount = 60;279     amrWriter.maxFileSize = 1024*256;280     amrWriter.cafFilePath = [path stringByAppendingPathComponent:@"recordAmr.caf"];281     self.amrWriter = amrWriter;282     283     284     MLAudioMeterObserver *meterObserver = [[MLAudioMeterObserver alloc]init];285     meterObserver.actionBlock = ^(NSArray *levelMeterStates,MLAudioMeterObserver *meterObserver){286         NSLog(@"volume:%f",[MLAudioMeterObserver volumeForLevelMeterStates:levelMeterStates]);287     };288     meterObserver.errorBlock = ^(NSError *error,MLAudioMeterObserver *meterObserver){289         [[[UIAlertView alloc]initWithTitle:@"错误" message:error.userInfo[NSLocalizedDescriptionKey] delegate:nil cancelButtonTitle:nil otherButtonTitles:@"知道了", nil]show];290     };291     self.meterObserver = meterObserver;292     MLAudioRecorder *recorder = [[MLAudioRecorder alloc]init];293     __weak __typeof(self)weakSelf = self;294     recorder.receiveStoppedBlock = ^{295         [weakSelf.recordButton setTitle:@"Record" forState:UIControlStateNormal];296         weakSelf.meterObserver.audioQueue = nil;297     };298     recorder.receiveErrorBlock = ^(NSError *error){299         [weakSelf.recordButton setTitle:@"Record" forState:UIControlStateNormal];300         weakSelf.meterObserver.audioQueue = nil;301         302         [[[UIAlertView alloc]initWithTitle:@"错误" message:error.userInfo[NSLocalizedDescriptionKey] delegate:nil cancelButtonTitle:nil otherButtonTitles:@"知道了", nil]show];303     };304     recorder.bufferDurationSeconds = 0.04;305     recorder.fileWriterDelegate = amrWriter;306     self.filePath  = amrWriter.cafFilePath; //因为能直接播放是的caf文件，所以给予caf文件地址307     self.recorder = recorder;308 }309 @end310 311 @interface UIWebView (JavaScriptAlert)312 313 - (void)webView:(UIWebView *)sender runJavaScriptAlertPanelWithMessage:(NSString *)message initiatedByFrame:(CGRect *)frame;314 315 @end316 317 @implementation UIWebView (JavaScriptAlert)318 319 - (void)webView:(UIWebView *)sender runJavaScriptAlertPanelWithMessage:(NSString *)message initiatedByFrame:(CGRect *)frame {320     321     322     UIAlertView* customAlert = [[UIAlertView alloc] initWithTitle:@"提示信息" message:message delegate:nil cancelButtonTitle:@"确定" otherButtonTitles:nil];323     324     [customAlert show];325     326 }327 @end