找到的答案這裏是最好的例子,它是自我打擾的設備!
AndroidCameraUtils - 下載項目和庫項目由包括它下面是代碼片段可以使用!
private void setupCameraIntentHelper() {
mCameraIntentHelper = new CameraIntentHelper(this, new CameraIntentHelperCallback() {
@Override
public void onPhotoUriFound(Date dateCameraIntentStarted, Uri photoUri, int rotateXDegrees) {
messageView.setText(getString(R.string.activity_camera_intent_photo_uri_found) + photoUri.toString());
Bitmap photo = BitmapHelper.readBitmap(CameraIntentActivity.this, photoUri);
if (photo != null) {
photo = BitmapHelper.shrinkBitmap(photo, 300, rotateXDegrees);
ImageView imageView = (ImageView) findViewById(de.ecotastic.android.camerautil.sample.R.id.activity_camera_intent_image_view);
imageView.setImageBitmap(photo);
}
}
@Override
public void deletePhotoWithUri(Uri photoUri) {
BitmapHelper.deleteImageWithUriIfExists(photoUri, CameraIntentActivity.this);
}
@Override
public void onSdCardNotMounted() {
Toast.makeText(getApplicationContext(), getString(R.string.error_sd_card_not_mounted), Toast.LENGTH_LONG).show();
}
@Override
public void onCanceled() {
Toast.makeText(getApplicationContext(), getString(R.string.warning_camera_intent_canceled), Toast.LENGTH_LONG).show();
}
@Override
public void onCouldNotTakePhoto() {
Toast.makeText(getApplicationContext(), getString(R.string.error_could_not_take_photo), Toast.LENGTH_LONG).show();
}
@Override
public void onPhotoUriNotFound() {
messageView.setText(getString(R.string.activity_camera_intent_photo_uri_not_found));
}
@Override
public void logException(Exception e) {
Toast.makeText(getApplicationContext(), getString(R.string.error_sth_went_wrong), Toast.LENGTH_LONG).show();
Log.d(getClass().getName(), e.getMessage());
}
});
}
@Override
protected void onSaveInstanceState(Bundle savedInstanceState) {
super.onSaveInstanceState(savedInstanceState);
mCameraIntentHelper.onSaveInstanceState(savedInstanceState);
}
@Override
protected void onRestoreInstanceState(Bundle savedInstanceState) {
super.onRestoreInstanceState(savedInstanceState);
mCameraIntentHelper.onRestoreInstanceState(savedInstanceState);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent intent) {
super.onActivityResult(requestCode, resultCode, intent);
mCameraIntentHelper.onActivityResult(requestCode, resultCode, intent);
}
}
- 下面添加襯裏,以體現你的活動
android:configChanges="keyboardHidden|orientation|screenSize"
注意的文件: - 我試了很多例子相機utils的和ofcourse有另一種方式來處理,但對於初學者和對這個核心概念不太熟悉的人會對這個項目更加安心。謝謝!
是的。但我必須避免重複複製。像foursquare這樣的應用程序可以提供相同的功能,而不會有圖像重複。 –
這裏有一個概述[這裏](http://pixelsystems.net/?page_id=79),試圖做你所描述的。基本上你會聽一個新的圖庫圖像,將它複製到你想要的位置,然後從媒體商店刪除記錄。這樣你最終只有一個圖像。 – jvergeldedios
他還有一個Github帳號和他的示例代碼[在這裏](https://github.com/pr0cs/CameraTest)。 – jvergeldedios