Taking photos and selecting photo albums

1. Photo Album selection

Private voidSetalbumimg (inttype2) {        //TODO auto-generated Method StubPw.dismiss (); //get pictures from albumsIntent Intent =NewIntent (intent.action_get_content);        Intent.settype (Image_type);        Startactivityforresult (Intent, type2); //convert resource images to bitmap//bm= Bitmapfactory.decoderesource (MainActivity.this.getResources (),//r.drawable.ic_launcher); //Img.setimagebitmap (BM);    } 

2. Taking pictures

Private void setcameraimg (int  type2) {        //  TODO auto-generated method Stub         Pw.dismiss ();         New Intent ();        Intent.setaction (mediastore.action_image_capture);        Startactivityforresult (Intent, type2+1);    }

3 Onactivityresult: Where Img_shipper represents the photo that Imgview is going to show

    protected voidOnactivityresult (intRequestcode,intResultCode, Intent data) {        if(ResultCode = =RESULT_OK) {            //the data provided by the external program Access ContentProvider can be accessed via the Contentresolver interfaceContentresolver resolver =Getcontentresolver (); //This is the one you want to use to determine if the activity you're receiving            if(Requestcode = =type) {                Try{Uri Originaluri= Data.getdata ();//get the URI of the pictureBM =MediaStore.Images.Media.getBitmap (resolver, Originaluri); //proportional scaling of picturesBitmap Bitmap =commonutils.scaleimg (BM, Commonutils.getviewwith (img_shipper) [0], Commonutils.getviewwith (img_shipper) [1]); //scaleimg (); //appear to bitmap pictures//cutimg (Originaluri);IconPath = "Touxiang.png"; //saveimg ();Img_shipper.setimagebitmap (bitmap); } Catch(IOException e) {LOG.E ("Tag-->error", e.tostring ()); }            }            if(Requestcode ==type+1) {Bundle bundle=Data.getextras (); BM= (Bitmap) bundle.get ("Data");//get the data returned by the camera and convert it to bitmap picture format//proportional scaling of picturesBitmap bitmap= commonutils.scaleimg (BM, Commonutils.getviewwith (Img_shipper) [0], Commonutils.getviewwith (Img_shipp ER) [1]); //scaleimg (); //Picture ClippingIconPath = "Touxiang.png"; //uri uri = Uri.fromfile (FI);//cutimg (URI); //appear to bitmap picturesImg_shipper.setimagebitmap (bitmap); }            if(Requestcode = = 200) {                //get the cut data .BM = Data.getparcelableextra ("Data")); //Show clipped images//Img.setimagebitmap (BM);            }        }    }

4.

/*** Get View width high * *@return0, wide; 1, high*/     Public Static int[] Getviewwith (FinalView view) {        int[] dpi =New int[2]; intw = View.MeasureSpec.makeMeasureSpec (0, View.MeasureSpec.UNSPECIFIED); inth = View.MeasureSpec.makeMeasureSpec (0, View.MeasureSpec.UNSPECIFIED);        View.measure (W, h); dpi[1] =view.getmeasuredheight (); dpi[0] =view.getmeasuredwidth (); returndpi; }

Private voidsaveimg (Bitmap bitmap,string path, Runnable r) {//TODO auto-generated Method StubSavemybitmap (path, bitmap,r);//saving an image to an SD card    }     Public voidSavemybitmap (String bitname, Bitmap Mbitmap, Runnable r) {//first create the folder where you want to save the picture, and then create the pictureFF =NewFile (Environment.getexternalstoragedirectory (). Getabsolutefile ()+ File.separator + "Savebitmap"); if(!ff.exists ())        {Ff.mkdirs (); } fi=NewFile (FF, bitname); //FileOutputStream FOut =NULL; Try{FOut=NewFileOutputStream (FI); } Catch(Exception e) {e.printstacktrace (); }        //image CompressionBitmap bitmap=Comp (mbitmap); //Save the bitmap to fileBitmap.compress (Bitmap.CompressFormat.PNG, 100, FOut); //image UploadLoadBitmap (bitname); Try{Fout.flush (); } Catch(IOException e) {e.printstacktrace (); }        Try{fout.close (); } Catch(IOException e) {e.printstacktrace (); }    }

5. Upload Method

/*** Upload image * **/     Public voidLoadBitmap (String bitname) {FF=NewFile (Environment.getexternalstoragedirectory (). Getabsolutefile ()+ File.separator + "Savebitmap"); if(!ff.exists ())        {Ff.mkdirs (); } fi=NewFile (FF, bitname); LOG.D ("File", Fi.getabsolutepath ()); Try {            //Image Upload MethodHttpfile U =NewHttpfile (URL); U.addfileparameter ("File", FI); U.addtextparameter ("UserID", "userid")); byte[] B =U.send (); String result=NewString (b);                  SYSTEM.OUT.PRINTLN (result); Gson Gson=NewGson (); Carurl Carurl=gson.fromjson (result, Carurl.class); LOG.D ("Carurl", Carurl.url); Message msg=Mhandler.obtainmessage (); Msg.what=100; Msg.obj=R;        Mhandler.sendmessage (msg); } Catch(Exception e) {//TODO auto-generated Catch blockE.printstacktrace (); }            }

Taking photos and selecting photo albums