@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
switch (requestCode) {
case MenuHelper.RESULT_COMMON_MENU_CROP:
if (resultCode == RESULT_OK) {
// The CropImage activity passes back the Uri of the
// cropped image as the Action rather than the Data.
mSavedUri = Uri.parse(data.getAction());
// if onStart() runs before, then set the returned
// image as currentImage.
if (mAllImages != null) {
IImage image = mAllImages.getImageForUri(mSavedUri);
// image could be null if SD card is removed.
if (image == null) {
finish();
} else {
mCurrentPosition = mAllImages.getImageIndex(image);
setImage(mCurrentPosition, false);
}
}
}
break;
}
}
private boolean init(Uri uri) {
if (uri == null) return false;
mAllImages =
(mParam == null)
? buildImageListFromUri(uri)
: ImageManager.makeImageList(getContentResolver(), mParam);
IImage image = mAllImages.getImageForUri(uri);
if (image == null) return false;
mCurrentPosition = mAllImages.getImageIndex(image);
mLastSlideShowImage = mCurrentPosition;
return true;
}
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
mContentResolver = getContentResolver();
setContentView(getContentViewId());
mImageView = getCropImageView();
// Work-around for devices incapable of using hardware-accelerated clipPath.
// (android.view.GLES20Canvas.clipPath)
//
// See also:
// - https://code.google.com/p/android/issues/detail?id=20474
// - https://github.com/lvillani/android-cropimage/issues/20
//
if (Build.VERSION.SDK_INT > 10
&& Build.VERSION.SDK_INT < 16) { // >= Gingerbread && < Jelly Bean
mImageView.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
}
Intent intent = getIntent();
Bundle extras = intent.getExtras();
if (extras != null) {
if (extras.getBoolean("circleCrop", false)) {
mCircleCrop = true;
mAspectX = 1;
mAspectY = 1;
mOutputFormat = Bitmap.CompressFormat.PNG;
}
mSaveUri = (Uri) extras.getParcelable(MediaStore.EXTRA_OUTPUT);
if (mSaveUri != null) {
String outputFormatString = extras.getString("outputFormat");
if (outputFormatString != null) {
mOutputFormat = Bitmap.CompressFormat.valueOf(outputFormatString);
}
mOutputQuality = extras.getInt("outputQuality", 100);
} else {
mSetWallpaper = extras.getBoolean("setWallpaper");
}
mBitmap = (Bitmap) extras.getParcelable("data");
mAspectX = extras.getInt("aspectX");
mAspectY = extras.getInt("aspectY");
mOutputX = extras.getInt("outputX");
mOutputY = extras.getInt("outputY");
mOutlineColor = extras.getInt("outlineColor", HighlightView.DEFAULT_OUTLINE_COLOR);
mOutlineCircleColor =
extras.getInt("outlineCircleColor", HighlightView.DEFAULT_OUTLINE_CIRCLE_COLOR);
mScale = extras.getBoolean("scale", true);
mScaleUp = extras.getBoolean("scaleUpIfNeeded", true);
mDoFaceDetection =
extras.containsKey("noFaceDetection") ? !extras.getBoolean("noFaceDetection") : true;
}
if (mBitmap == null) {
Uri target = intent.getData();
mAllImages =
ImageManager.makeImageList(mContentResolver, target, ImageManager.SORT_ASCENDING);
mImage = mAllImages.getImageForUri(target);
if (mImage != null) {
// Don't read in really large bitmaps. Use the (big) thumbnail
// instead.
// TODO when saving the resulting bitmap use the
// decode/crop/encode api so we don't lose any resolution.
mBitmap = mImage.thumbBitmap(IImage.ROTATE_AS_NEEDED);
}
}
if (mBitmap == null) {
finish();
return;
}
// Make UI fullscreen.
getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
Button discardButton = getDiscardButton();
if (discardButton != null) {
discardButton.setOnClickListener(
new View.OnClickListener() {
public void onClick(View v) {
setResult(RESULT_CANCELED);
finish();
}
});
}
Button saveButton = getSaveButton();
if (saveButton != null) {
saveButton.setOnClickListener(
new View.OnClickListener() {
public void onClick(View v) {
onSaveClicked();
}
});
}
startFaceDetection();
}