发送图像在Viber的 [英] Sending Image over Viber

问题描述

我想通过Viber的或watzapp发送图像。 WhatsApp的工作正常，但Viber的始终保持告诉选择的文件appearers是不支持或已损坏。请选择一个不同的文件。任何想法是怎么回事？

下面是我的code

 开放的URI = Uri.parse（android.resource：//com.example.test/drawable/image_1）;
                sharingIntent.setType（图像/ JPG）;
                sharingIntent.putExtra（Intent.EXTRA_STREAM，URI）;
                startActivity（Intent.createChooser（sharingIntent，分享图像使用））;
 

解决方案

  INT checkExistence = getResources（）则getIdentifier（图像_+位置，绘制，getPackageName（））;
                位图bitmapToShare = BitmapFactory.de codeResource（
                        getResources（），checkExistence）;
                文件pictureStorage =环境
                        .getExternalStoragePublicDirectory（Environment.DIRECTORY_PICTURES）;
                文件noMedia =新的文件（pictureStorage.nomedia）;
                如果（！noMedia.exists（））
                    noMedia.mkdirs（）;
                档案文件=新的文件（noMediameme_shared_image.png）;
                如果（saveBitmapAsFile（bitmapToShare，文件））{
                    意图shareIntent =新意图（android.content.Intent.ACTION_SEND，Uri.fromFile（文件））;
                    shareIntent.setType（图像/ JPEG）;
                    shareIntent.putExtra（Intent.EXTRA_STREAM，Uri.fromFile（文件））;
                    startActivity（Intent.createChooser（shareIntent，分享图像使用））;
                }
                其他
                {
                    Toast.makeText（MainActivity.this发送错误，Toast.LENGTH_LONG）.show（）;
                }            }            私人布尔saveBitmapAsFile（位图bitmapToShare，档案文件）{
                FileOutputStream中出;
                尝试{
                    OUT =新的FileOutputStream（文件）;
                    bitmapToShare.com preSS（Bitmap.Com pressFormat.JPEG，90出）;
                    返回true;
                }赶上（FileNotFoundException异常五）{
                    e.printStackTrace（）;
                    返回false;
                }
            }
 

固定..希望这有助于在一段时间内另外一个人。 <一href=\"http://stackoverflow.com/questions/25334647/how-to-share-drawable-image-via-viber-and-google-hangout\">how通过Viber的和谷歌的视频群聊，分享绘制的图像？这给我的帮助

I am trying to send a image through viber or watzapp. Whatsapp works fine but viber always keep telling "The selected file appearers to be unsupported or corrupted. Please select a different File". Any idea what's going wrong ?

Here is my code

Uri uri = Uri.parse("android.resource://com.example.test/drawable/image_1");
                sharingIntent.setType("image/jpg");
                sharingIntent.putExtra(Intent.EXTRA_STREAM, uri);
                startActivity(Intent.createChooser(sharingIntent, "Share image using"));

解决方案

int checkExistence = getResources().getIdentifier("image_"+position, "drawable", getPackageName());
                Bitmap bitmapToShare = BitmapFactory.decodeResource(
                        getResources(), checkExistence);
                File pictureStorage = Environment
                        .getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES);
                File noMedia = new File(pictureStorage, ".nomedia");
                if (!noMedia.exists())
                    noMedia.mkdirs();
                File file = new File(noMedia, "meme_shared_image.png");
                if (saveBitmapAsFile(bitmapToShare, file)) {
                    Intent shareIntent = new Intent(android.content.Intent.ACTION_SEND, Uri.fromFile(file));
                    shareIntent.setType("image/jpeg");
                    shareIntent.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(file));
                    startActivity(Intent.createChooser(shareIntent, "Share image using"));
                }
                else
                {
                    Toast.makeText(MainActivity.this, "Sending Error", Toast.LENGTH_LONG).show();
                }

            }

            private boolean saveBitmapAsFile(Bitmap bitmapToShare, File file) {
                FileOutputStream out;
                try {
                    out = new FileOutputStream(file);
                    bitmapToShare.compress(Bitmap.CompressFormat.JPEG, 90, out);
                    return true;
                } catch (FileNotFoundException e) {
                    e.printStackTrace();
                    return false;
                }
            }

Fixed .. hope this help some one else at some time. how to share drawable image via viber and google hangout? This gave me the help

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