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copied!<p>OK !!!! For the correct way follow this this code ! </p> <p>BUT : becarful, <strong>it's an example</strong> ! -> <strong>YOU SHOULDN'T DO A INTERNET REQUEST IN THE MAIN THREAD</strong></p> <p>for execute this code, the function <code>exec();</code> should to be put into a "doInBackground()" of an <code>asyncTask<Object, Object, Object>();</code></p> <p>the <code>startActivityForResult()</code> and the <strong>override</strong> of <code>onActivityResult()</code> should to be into an activity class</p> <p>tell me if it's correct !!!!</p> <pre><code>private int ACTIVITY_ID_PICK_PHOTO = 42; private int maxWidth = 350; private int maxHeight = 350; private String url = "http://ip/serverApp/upload/transfert.php" //Call the activity for select photo into the gallery private void SelectPhoto(){ Intent photoPickerIntent = new Intent(Intent.ACTION_PICK); photoPickerIntent.setType("image/*"); startActivityForResult(photoPickerIntent, ACTIVITY_ID_PICK_PHOTO); } // check the return of the result @Override public void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); //check th id of the result if (requestCode == ACTIVITY_ID_PICK_PHOTO) selectPhotoControl(data); } //Working data private void selectPhotoControl(Intent data) { //check if any photo is selected if (data == null) return; //get the uri of the picture selected Uri photoUri = data.getData(); if (photoUri != null) { //decode the Uri String[] filePathColumn = { MediaStore.Images.Media.DATA }; Cursor cursor = getContentResolver().query(photoUri, filePathColumn, null, null, null); cursor.moveToFirst(); int columnIndex = cursor.getColumnIndex(filePathColumn[0]); //get the uri of the image String filePath = cursor.getString(columnIndex); cursor.close(); //get the image in the bitmap and resize the image Bitmap bp = resize(filePath); if (bp != null) postImage(bp, filePath); } } public static HttpResponse postImage(Bitmap bp, String uristr) throws ClientProtocolException, IOException { //initialization of the postrequest HttpPost httpPost = new HttpPost(url); //create the multipart entitiy (if you want send another content) MultipartEntity entity = new MultipartEntity( //the boundary for separate the informations HttpMultipartMode.BROWSER_COMPATIBLE, "------CustomBoundary", null); if (bp != null) { //create the bytes array for send the image ByteArrayOutputStream bos = new ByteArrayOutputStream(); //if you want to compress the image -> write the result into bos bp.compress(CompressFormat.JPEG, 100, bos); //get the filename of the image String filename = uristr.substring(uristr.lastIndexOf("/") + 1, uristr.length()); //put the picture into the body of this part FormBodyPart fbp = new FormBodyPart("photo", new ByteArrayBody( bos.toByteArray(), "image/jpeg", filename)); //add the part to the entity entity.addPart(fbp); } //set the entity into the request httpPost.setEntity(entity); //execute the request return exec(httpPost); } protected synchronized static HttpResponse exec(HttpRequestBase base) throws ClientProtocolException, IOException{ if (base != null) //Execute the request return mHttpClient.execute(base); else return null; } private Bitmap resize(String path){ // create the options BitmapFactory.Options opts = new BitmapFactory.Options(); //just decode the file opts.inJustDecodeBounds = true; Bitmap bp = BitmapFactory.decodeFile(path, opts); //get the original size int orignalHeight = opts.outHeight; int orignalWidth = opts.outWidth; //initialization of the scale int resizeScale = 1; //get the good scale if ( orignalWidth > maxWidth || orignalHeight > maxHeight ) { final int heightRatio = Math.round((float) orignalHeight / (float) maxHeight); final int widthRatio = Math.round((float) orignalWidth / (float) maxWidth); resizeScale = heightRatio < widthRatio ? heightRatio : widthRatio; } //put the scale instruction (1 -> scale to (1/1); 8-> scale to 1/8) opts.inSampleSize = resizeScale; opts.inJustDecodeBounds = false; //get the futur size of the bitmap int bmSize = (orignalWidth / resizeScale) * (orignalHeight / resizeScale) * 4; //check if it's possible to store into the vm java the picture if ( Runtime.getRuntime().freeMemory() > bmSize ) { //decode the file bp = BitmapFactory.decodeFile(path, opts); } else return null; return bp; } </code></pre>

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