Android:getBitmap画廊崩溃问题中的Java图像选择器
我从Android:getBitmap画廊崩溃问题中的Java图像选择器,android,image,bitmap,gallery,picker,Android,Image,Bitmap,Gallery,Picker,我从 和 编辑代码如下 我的应用程序在 MediaStore.Images.Media.getBitmap 它在Bfr日志下方执行 Log.d("TAG", "onActivityResult: bfr"); Log.d("TAG", "onActivityResult: Afr"); 但不是Afr日志 Log.d("TAG", "onActivityResult: bfr"); Log.d("TAG", "onActivityResult: Afr"); 我填写的代码如下: vo
和
编辑代码如下 我的应用程序在
MediaStore.Images.Media.getBitmap
它在Bfr日志下方执行Log.d("TAG", "onActivityResult: bfr");
Log.d("TAG", "onActivityResult: Afr");
但不是Afr日志Log.d("TAG", "onActivityResult: bfr");
Log.d("TAG", "onActivityResult: Afr");
我填写的代码如下:
void calGlryImjPkrFnc()
{
Intent glrImjPkrVar = new Intent(Intent.ACTION_PICK,
android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
glrImjPkrVar.setType("image/*");
startActivityForResult(glrImjPkrVar , 1);
}
void calCamImjPkrFnc()
{
Intent camImjPkrVar = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(camImjPkrVar, 2);
}
protected void onActivityResult(int requestCode, int resultCode, Intent imageReturnedIntent)
{
super.onActivityResult(requestCode, resultCode, imageReturnedIntent);
Bitmap pkdImjBitmapVar = null;
if(requestCode == 1 && resultCode == RESULT_OK)
{
Log.d("TAG",requestCode + "");
if (imageReturnedIntent != null)
{
try
{
ContentResolver contntMgrVaj = getApplicationContext().getContentResolver();
Uri uriVaj = imageReturnedIntent.getData();
Log.d("TAG", "onActivityResult: bfr");
pkdImjBitmapVar = MediaStore.Images.Media.getBitmap(contntMgrVaj, uriVaj);
Log.d("TAG", "onActivityResult: Afr");
}
catch (IOException e)
{
e.printStackTrace();
}
}
}
else if(requestCode == 2 && resultCode == RESULT_OK)
{
pkdImjBitmapVar = (Bitmap) imageReturnedIntent.getExtras().get("data");
}
imjVyuVar.setImageBitmap(pkdImjBitmapVar);
}
帮我解决这个问题
void calCamImjPkrFnc() {
File image = new File("Your path you want to save file");
Uri uriSavedImage = Uri.fromFile(image);
Intent camImjPkrVar = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
fileUri = getOutputMediaFileUri(MEDIA_TYPE_IMAGE);
intent.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, uriSavedImage);
startActivityForResult(camImjPkrVar, 2);
}
通过添加“android.provider.MediaStore.EXTRA_OUTPUT”为我工作,希望对您有所帮助 首先发布完整的崩溃日志 但是,请检查uriVaj是否为null以及您的应用程序权限
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
请在此处提供logcat错误。Cam对我来说运行良好问题在于画廊选择器