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Java BitmapLoadUtils类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中com.yalantis.ucrop.util.BitmapLoadUtils的典型用法代码示例。如果您正苦于以下问题:Java BitmapLoadUtils类的具体用法?Java BitmapLoadUtils怎么用?Java BitmapLoadUtils使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



BitmapLoadUtils类属于com.yalantis.ucrop.util包,在下文中一共展示了BitmapLoadUtils类的10个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: setImageUri

import com.yalantis.ucrop.util.BitmapLoadUtils; //导入依赖的package包/类
/**
 * This method takes an Uri as a parameter, then calls method to decode it into Bitmap with specified size.
 *
 * @param imageUri - image Uri
 * @throws Exception - can throw exception if having problems with decoding Uri or OOM.
 */
public void setImageUri(@NonNull Uri imageUri, @Nullable Uri outputUri) throws Exception {
    int maxBitmapSize = getMaxBitmapSize();

    BitmapLoadUtils.decodeBitmapInBackground(getContext(), imageUri, outputUri, maxBitmapSize, maxBitmapSize,
            new BitmapLoadCallback() {

                @Override
                public void onBitmapLoaded(@NonNull Bitmap bitmap, @NonNull ExifInfo exifInfo, @NonNull String imageInputPath, @Nullable String imageOutputPath) {
                    mImageInputPath = imageInputPath;
                    mImageOutputPath = imageOutputPath;
                    mExifInfo = exifInfo;

                    mBitmapDecoded = true;
                    setImageBitmap(bitmap);
                }

                @Override
                public void onFailure(@NonNull Exception bitmapWorkerException) {
                    Log.e(TAG, "onFailure: setImageUri", bitmapWorkerException);
                    if (mTransformImageListener != null) {
                        mTransformImageListener.onLoadFailure(bitmapWorkerException);
                    }
                }
            });
}
 
开发者ID:Alcatraz323,项目名称:MaterialOCR,代码行数:32,代码来源:TransformImageView.java


示例2: setImageUri

import com.yalantis.ucrop.util.BitmapLoadUtils; //导入依赖的package包/类
/**
 * This method takes an Uri as a parameter, then calls method to decode it into Bitmap with specified size.
 *
 * @param imageUri - image Uri
 * @throws Exception - can throw exception if having problems with decoding Uri or OOM.
 */
public void setImageUri(@NonNull Uri imageUri, @NonNull Uri outputUri) throws Exception {
    mImageUri = imageUri;
    int maxBitmapSize = getMaxBitmapSize();

    BitmapLoadUtils.decodeBitmapInBackground(getContext(), imageUri, outputUri, maxBitmapSize, maxBitmapSize,
            new BitmapLoadCallback() {
                @Override
                public void onBitmapLoaded(@NonNull final Bitmap bitmap) {
                    mBitmapWasLoaded = true;
                    setImageBitmap(bitmap);
                    invalidate();
                }

                @Override
                public void onFailure(@NonNull Exception bitmapWorkerException) {
                    Log.e(TAG, "onFailure: setImageUri", bitmapWorkerException);
                    if (mTransformImageListener != null) {
                        mTransformImageListener.onLoadFailure(bitmapWorkerException);
                    }
                }
            });
}
 
开发者ID:BrandonVargas,项目名称:AndroidOCRFforID,代码行数:29,代码来源:TransformImageView.java


示例3: cropAndSaveImage

import com.yalantis.ucrop.util.BitmapLoadUtils; //导入依赖的package包/类
private void cropAndSaveImage() {
    OutputStream outputStream = null;
    try {
        final Bitmap croppedBitmap = mGestureCropImageView.cropImage();
        if (croppedBitmap != null) {
            outputStream = getContentResolver().openOutputStream(mOutputUri);
            croppedBitmap.compress(mCompressFormat, mCompressQuality, outputStream);
            croppedBitmap.recycle();

            setResultUri(mOutputUri);
            finish();
        } else {
            setResultException(new NullPointerException("CropImageView.cropImage() returned null."));
        }
    } catch (Exception e) {
        setResultException(e);
        finish();
    } finally {
        BitmapLoadUtils.close(outputStream);
    }
}
 
开发者ID:drakeet,项目名称:Lunei,代码行数:22,代码来源:UCropActivity.java


示例4: setImageUri

import com.yalantis.ucrop.util.BitmapLoadUtils; //导入依赖的package包/类
/**
 * This method takes an Uri as a parameter, then calls method to decode it into Bitmap with specified size.
 *
 * @param inputUri - image Uri
 * @throws Exception - can throw exception if having problems with decoding Uri or OOM.
 */
public void setImageUri(@NonNull final Uri inputUri, @Nullable final Uri outputUri) {
    int maxBitmapSize = getMaxBitmapSize();

    BitmapLoadUtils.decodeBitmapInBackground(getContext(), inputUri, outputUri, maxBitmapSize, maxBitmapSize,
            new BitmapLoadCallback() {

                @Override
                public void onBitmapLoaded(@NonNull Bitmap bitmap, @NonNull ExifInfo exifInfo, @NonNull String imageInputPath, @Nullable String imageOutputPath) {
                    mImageInputPath = imageInputPath;
                    mImageOutputPath = imageOutputPath;
                    mExifInfo = exifInfo;

                    mBitmapDecoded = true;
                    setImageBitmap(bitmap);
                    if (mTransformImageListener != null) {
                        mTransformImageListener.onLoadComplete();
                    }
                }

                @Override
                public void onFailure(@NonNull Exception bitmapWorkerException) {
                    if (mTransformImageListener != null) {
                        mTransformImageListener.onLoadFailure();
                        mTransformImageListener.onLoadComplete();
                    }
                }
            });
}
 
开发者ID:hoanganhtuan95ptit,项目名称:TwoLineSeekBar,代码行数:35,代码来源:EditImageView.java


示例5: downloadFile

import com.yalantis.ucrop.util.BitmapLoadUtils; //导入依赖的package包/类
private void downloadFile(@NonNull Uri inputUri, @Nullable Uri outputUri) throws NullPointerException, IOException {
    Log.d(TAG, "downloadFile");

    if (outputUri == null) {
        throw new NullPointerException("Output Uri is null - cannot download image");
    }

    OkHttpClient client = new OkHttpClient();

    BufferedSource source = null;
    Sink sink = null;
    Response response = null;
    try {
        Request request = new Request.Builder()
                .url(inputUri.toString())
                .build();
        response = client.newCall(request).execute();
        source = response.body().source();

        OutputStream outputStream = mContext.getContentResolver().openOutputStream(outputUri);
        if (outputStream != null) {
            sink = Okio.sink(outputStream);
            source.readAll(sink);
        } else {
            throw new NullPointerException("OutputStream for given output Uri is null");
        }
    } finally {
        BitmapLoadUtils.close(source);
        BitmapLoadUtils.close(sink);
        if (response != null) {
            BitmapLoadUtils.close(response.body());
        }
        client.dispatcher().cancelAll();

        // swap uris, because input image was downloaded to the output destination
        // (cropped image will override it later)
        mInputUri = mOutputUri;
    }
}
 
开发者ID:Alcatraz323,项目名称:MaterialOCR,代码行数:40,代码来源:BitmapLoadTask.java


示例6: doInBackground

import com.yalantis.ucrop.util.BitmapLoadUtils; //导入依赖的package包/类
@Override
@Nullable
protected Exception doInBackground(Void... params) {
    if (mViewBitmap == null || mViewBitmap.isRecycled()) {
        return new NullPointerException("ViewBitmap is null or already recycled");
    }
    if (mCurrentImageRect.isEmpty()) {
        return new NullPointerException("CurrentImageRect is empty");
    }

    if (mMaxResultImageSizeX > 0 && mMaxResultImageSizeY > 0) {
        resize();
    }

    if (mCurrentAngle != 0) {
        rotate();
    }

    crop();

    OutputStream outputStream = null;
    try {
        outputStream = mContext.getContentResolver().openOutputStream(mOutputUri);
        mViewBitmap.compress(mCompressFormat, mCompressQuality, outputStream);
        mViewBitmap.recycle();
        mViewBitmap = null;
    } catch (Exception e) {
        return e;
    } finally {
        BitmapLoadUtils.close(outputStream);
    }
    return null;
}
 
开发者ID:BrandonVargas,项目名称:AndroidOCRFforID,代码行数:34,代码来源:BitmapCropTask.java


示例7: downloadFile

import com.yalantis.ucrop.util.BitmapLoadUtils; //导入依赖的package包/类
private void downloadFile(@NonNull Uri inputUri, @NonNull Uri outputUri) throws NullPointerException, IOException {
    OkHttpClient client = new OkHttpClient();

    BufferedSource source = null;
    Sink sink = null;
    Response response = null;
    try {
        Request request = new Request.Builder()
                .url(inputUri.toString())
                .build();
        response = client.newCall(request).execute();
        source = response.body().source();

        OutputStream outputStream = mContext.getContentResolver().openOutputStream(outputUri);
        if (outputStream != null) {
            sink = Okio.sink(outputStream);
            source.readAll(sink);
        } else {
            throw new NullPointerException("OutputStream for given output Uri was null");
        }
    } finally {
        BitmapLoadUtils.close(source);
        BitmapLoadUtils.close(sink);
        if (response != null) {
            BitmapLoadUtils.close(response.body());
        }
    }

    client.dispatcher().cancelAll();

    // swap uris, because input image was downloaded to the output destination
    // (cropped image will override it later)
    mInputUri = mOutputUri;
}
 
开发者ID:BrandonVargas,项目名称:AndroidOCRFforID,代码行数:35,代码来源:BitmapLoadTask.java


示例8: getMaxBitmapSize

import com.yalantis.ucrop.util.BitmapLoadUtils; //导入依赖的package包/类
public int getMaxBitmapSize() {
    if (mMaxBitmapSize <= 0) {
        mMaxBitmapSize = BitmapLoadUtils.calculateMaxBitmapSize(getContext());
    }
    return mMaxBitmapSize;
}
 
开发者ID:hoanganhtuan95ptit,项目名称:TwoLineSeekBar,代码行数:7,代码来源:EditImageView.java


示例9: decodeBitmapInBackground

import com.yalantis.ucrop.util.BitmapLoadUtils; //导入依赖的package包/类
public void decodeBitmapInBackground(@NonNull Context context, @NonNull Uri uri, @Nullable Uri outputUri, BitmapLoadCallback loadCallback) {
    int maxBitmapSize = BitmapLoadUtils.calculateMaxBitmapSize(context);
    decodeBitmapInBackground(context, uri, outputUri, maxBitmapSize, maxBitmapSize, loadCallback);
}
 
开发者ID:Loofer,项目名称:Watermark,代码行数:5,代码来源:BitmapUtils.java


示例10: setImageUri

import com.yalantis.ucrop.util.BitmapLoadUtils; //导入依赖的package包/类
/**
 * This method takes an Uri as a parameter, then calls method to decode it into Bitmap with specified size.
 *
 * @param imageUri - image Uri
 * @throws Exception - can throw exception if having problems with decoding Uri or OOM.
 */
public void setImageUri(@NonNull Uri imageUri) throws Exception {
    mImageUri = imageUri;
    int maxBitmapSize = getMaxBitmapSize();
    setImageBitmap(BitmapLoadUtils.decode(getContext(), imageUri, maxBitmapSize, maxBitmapSize));
}
 
开发者ID:drakeet,项目名称:Lunei,代码行数:12,代码来源:TransformImageView.java



注:本文中的com.yalantis.ucrop.util.BitmapLoadUtils类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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