Example usage for com.liferay.portal.kernel.servlet.taglib.ui ImageSelector getImageCropRegion

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.servlet.taglib.ui ImageSelector getImageCropRegion.

Prototype

public String getImageCropRegion() 

Source Link

Usage

From source file:com.liferay.blogs.attachments.test.BlogsEntryImageSelectorHelperTest.java

License:Open Source License

@Test
public void testGetEmptyImageSelectorWithDifferentFileEntryIds() throws Exception {

    BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper(0, 1,
            StringPool.BLANK, StringPool.BLANK, StringPool.BLANK);

    ImageSelector imageSelector = blogsEntryImageSelectorHelper.getImageSelector();

    Assert.assertNull(imageSelector.getImageBytes());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageTitle());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageMimeType());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageCropRegion());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageURL());
}

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From source file:com.liferay.blogs.attachments.test.BlogsEntryImageSelectorHelperTest.java

License:Open Source License

@Test
public void testGetImageSelectorWithDLImageFileEntry() throws Exception {
    InputStream inputStream = null;

    try {/*from  w  w  w. j a  v  a 2s . co  m*/
        inputStream = getInputStream();

        byte[] bytes = FileUtil.getBytes(inputStream);

        ServiceContext serviceContext = ServiceContextTestUtil.getServiceContext(_group.getGroupId());

        FileEntry fileEntry = DLAppLocalServiceUtil.addFileEntry(TestPropsValues.getUserId(),
                _group.getGroupId(), DLFolderConstants.DEFAULT_PARENT_FOLDER_ID, _IMAGE_TITLE,
                MimeTypesUtil.getContentType(_IMAGE_TITLE), "image", StringPool.BLANK, StringPool.BLANK, bytes,
                serviceContext);

        BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper(
                fileEntry.getFileEntryId(), fileEntry.getFileEntryId() + 1, _IMAGE_CROP_REGION,
                StringPool.BLANK, StringPool.BLANK);

        ImageSelector imageSelector = blogsEntryImageSelectorHelper.getImageSelector();

        Assert.assertArrayEquals(bytes, imageSelector.getImageBytes());
        Assert.assertEquals(_IMAGE_TITLE, imageSelector.getImageTitle());
        Assert.assertEquals(MimeTypesUtil.getContentType(_IMAGE_TITLE), imageSelector.getImageMimeType());
        Assert.assertEquals(_IMAGE_CROP_REGION, imageSelector.getImageCropRegion());
        Assert.assertEquals(StringPool.BLANK, imageSelector.getImageURL());
        Assert.assertFalse(blogsEntryImageSelectorHelper.isFileEntryTempFile());
    } finally {
        StreamUtil.cleanUp(inputStream);
    }
}

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From source file:com.liferay.blogs.attachments.test.BlogsEntryImageSelectorHelperTest.java

License:Open Source License

@Test
public void testGetImageSelectorWithImageURL() throws Exception {
    BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper(0, 0,
            StringPool.BLANK, _IMAGE_URL, StringPool.BLANK);

    ImageSelector imageSelector = blogsEntryImageSelectorHelper.getImageSelector();

    Assert.assertNull(imageSelector.getImageBytes());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageTitle());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageMimeType());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageCropRegion());
    Assert.assertEquals(_IMAGE_URL, imageSelector.getImageURL());
    Assert.assertFalse(blogsEntryImageSelectorHelper.isFileEntryTempFile());
}

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From source file:com.liferay.blogs.attachments.test.BlogsEntryImageSelectorHelperTest.java

License:Open Source License

@Test
public void testGetImageSelectorWithTempImageFileEntry() throws Exception {
    InputStream inputStream = null;

    try {//from   www .j  a  va  2 s .  com
        inputStream = getInputStream();

        byte[] bytes = FileUtil.getBytes(inputStream);

        FileEntry tempFileEntry = TempFileEntryUtil.addTempFileEntry(_group.getGroupId(),
                TestPropsValues.getUserId(), _TEMP_FOLDER_NAME, _IMAGE_TITLE, getInputStream(),
                ContentTypes.IMAGE_JPEG);

        BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper(
                tempFileEntry.getFileEntryId(), tempFileEntry.getFileEntryId() + 1, _IMAGE_CROP_REGION,
                StringPool.BLANK, StringPool.BLANK);

        ImageSelector imageSelector = blogsEntryImageSelectorHelper.getImageSelector();

        Assert.assertArrayEquals(bytes, imageSelector.getImageBytes());
        Assert.assertEquals(_IMAGE_TITLE, imageSelector.getImageTitle());
        Assert.assertEquals(MimeTypesUtil.getContentType(_IMAGE_TITLE), imageSelector.getImageMimeType());
        Assert.assertEquals(_IMAGE_CROP_REGION, imageSelector.getImageCropRegion());
        Assert.assertEquals(StringPool.BLANK, imageSelector.getImageURL());
        Assert.assertTrue(blogsEntryImageSelectorHelper.isFileEntryTempFile());
    } finally {
        StreamUtil.cleanUp(inputStream);
    }
}

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From source file:com.liferay.blogs.service.impl.BlogsEntryLocalServiceImpl.java

License:Open Source License

protected long addCoverImageFileEntry(long userId, long groupId, long entryId, ImageSelector imageSelector)
        throws PortalException {

    byte[] imageBytes = imageSelector.getImageBytes();

    if (imageBytes == null) {
        return 0;
    }/*from   w w w .j  ava2 s .c o m*/

    try {
        ImageSelectorProcessor imageSelectorProcessor = new ImageSelectorProcessor(
                imageSelector.getImageBytes());

        imageBytes = imageSelectorProcessor.cropImage(imageSelector.getImageCropRegion());

        if (imageBytes == null) {
            throw new EntryCoverImageCropException();
        }

        Folder folder = addCoverImageFolder(userId, groupId);

        return addProcessedImageFileEntry(userId, groupId, entryId, folder.getFolderId(),
                imageSelector.getImageTitle(), imageSelector.getImageMimeType(), imageBytes);
    } catch (IOException ioe) {
        throw new EntryCoverImageCropException();
    }
}

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