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Offsets by X and Y were passed through result intent #286

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merged 1 commit into from
Apr 19, 2017
Merged

Offsets by X and Y were passed through result intent #286

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2 changes: 1 addition & 1 deletion build.gradle
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ buildscript {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.0'
classpath 'com.android.tools.build:gradle:2.3.1'

// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
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2 changes: 2 additions & 0 deletions ucrop/src/main/java/com/yalantis/ucrop/UCrop.java
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Expand Up @@ -40,6 +40,8 @@ public class UCrop {
public static final String EXTRA_OUTPUT_CROP_ASPECT_RATIO = EXTRA_PREFIX + ".CropAspectRatio";
public static final String EXTRA_OUTPUT_IMAGE_WIDTH = EXTRA_PREFIX + ".ImageWidth";
public static final String EXTRA_OUTPUT_IMAGE_HEIGHT = EXTRA_PREFIX + ".ImageHeight";
public static final String EXTRA_OUTPUT_OFFSET_X = EXTRA_PREFIX + ".OffsetX";
public static final String EXTRA_OUTPUT_OFFSET_Y = EXTRA_PREFIX + ".OffsetY";
public static final String EXTRA_ERROR = EXTRA_PREFIX + ".Error";

public static final String EXTRA_ASPECT_RATIO_X = EXTRA_PREFIX + ".AspectRatioX";
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8 changes: 5 additions & 3 deletions ucrop/src/main/java/com/yalantis/ucrop/UCropActivity.java
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Expand Up @@ -612,8 +612,8 @@ protected void cropAndSaveImage() {
mGestureCropImageView.cropAndSaveImage(mCompressFormat, mCompressQuality, new BitmapCropCallback() {

@Override
public void onBitmapCropped(@NonNull Uri resultUri, int imageWidth, int imageHeight) {
setResultUri(resultUri, mGestureCropImageView.getTargetAspectRatio(), imageWidth, imageHeight);
public void onBitmapCropped(@NonNull Uri resultUri, int offsetX, int offsetY, int imageWidth, int imageHeight) {
setResultUri(resultUri, mGestureCropImageView.getTargetAspectRatio(), offsetX, offsetY, imageWidth, imageHeight);
finish();
}

Expand All @@ -625,12 +625,14 @@ public void onCropFailure(@NonNull Throwable t) {
});
}

protected void setResultUri(Uri uri, float resultAspectRatio, int imageWidth, int imageHeight) {
protected void setResultUri(Uri uri, float resultAspectRatio, int offsetX, int offsetY, int imageWidth, int imageHeight) {
setResult(RESULT_OK, new Intent()
.putExtra(UCrop.EXTRA_OUTPUT_URI, uri)
.putExtra(UCrop.EXTRA_OUTPUT_CROP_ASPECT_RATIO, resultAspectRatio)
.putExtra(UCrop.EXTRA_OUTPUT_IMAGE_WIDTH, imageWidth)
.putExtra(UCrop.EXTRA_OUTPUT_IMAGE_HEIGHT, imageHeight)
.putExtra(UCrop.EXTRA_OUTPUT_OFFSET_X, offsetX)
.putExtra(UCrop.EXTRA_OUTPUT_OFFSET_Y, offsetY)
);
}

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2 changes: 1 addition & 1 deletion ucrop/src/main/java/com/yalantis/ucrop/callback/BitmapCropCallback.java
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Expand Up @@ -5,7 +5,7 @@

public interface BitmapCropCallback {

void onBitmapCropped(@NonNull Uri resultUri, int imageWidth, int imageHeight);
void onBitmapCropped(@NonNull Uri resultUri, int offsetX, int offsetY, int imageWidth, int imageHeight);

void onCropFailure(@NonNull Throwable t);

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12 changes: 7 additions & 5 deletions ucrop/src/main/java/com/yalantis/ucrop/task/BitmapCropTask.java
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Expand Up @@ -50,6 +50,7 @@ public class BitmapCropTask extends AsyncTask<Void, Void, Throwable> {
private final BitmapCropCallback mCropCallback;

private int mCroppedImageWidth, mCroppedImageHeight;
private int cropOffsetX, cropOffsetY;

public BitmapCropTask(@Nullable Bitmap viewBitmap, @NonNull ImageState imageState, @NonNull CropParameters cropParameters,
@Nullable BitmapCropCallback cropCallback) {
Expand Down Expand Up @@ -129,8 +130,8 @@ private float resize() {
private boolean crop(float resizeScale) throws IOException {
ExifInterface originalExif = new ExifInterface(mImageInputPath);

int top = Math.round((mCropRect.top - mCurrentImageRect.top) / mCurrentScale);
int left = Math.round((mCropRect.left - mCurrentImageRect.left) / mCurrentScale);
cropOffsetX = Math.round((mCropRect.left - mCurrentImageRect.left) / mCurrentScale);
cropOffsetY = Math.round((mCropRect.top - mCurrentImageRect.top) / mCurrentScale);
mCroppedImageWidth = Math.round(mCropRect.width() / mCurrentScale);
mCroppedImageHeight = Math.round(mCropRect.height() / mCurrentScale);

Expand All @@ -139,8 +140,8 @@ private boolean crop(float resizeScale) throws IOException {

if (shouldCrop) {
boolean cropped = cropCImg(mImageInputPath, mImageOutputPath,
left, top, mCroppedImageWidth, mCroppedImageHeight, mCurrentAngle, resizeScale,
mCompressFormat.ordinal(), mCompressQuality,
cropOffsetX, cropOffsetY, mCroppedImageWidth, mCroppedImageHeight,
mCurrentAngle, resizeScale, mCompressFormat.ordinal(), mCompressQuality,
mExifInfo.getExifDegrees(), mExifInfo.getExifTranslation());
if (cropped && mCompressFormat.equals(Bitmap.CompressFormat.JPEG)) {
ImageHeaderParser.copyExif(originalExif, mCroppedImageWidth, mCroppedImageHeight, mImageOutputPath);
Expand Down Expand Up @@ -182,7 +183,8 @@ private boolean shouldCrop(int width, int height) {
protected void onPostExecute(@Nullable Throwable t) {
if (mCropCallback != null) {
if (t == null) {
mCropCallback.onBitmapCropped(Uri.fromFile(new File(mImageOutputPath)), mCroppedImageWidth, mCroppedImageHeight);
Uri uri = Uri.fromFile(new File(mImageOutputPath));
mCropCallback.onBitmapCropped(uri, cropOffsetX, cropOffsetY, mCroppedImageWidth, mCroppedImageHeight);
} else {
mCropCallback.onCropFailure(t);
}
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