Revision b9c5a9df
Added by Patrick Plitzner over 8 years ago
eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/media/MediaDetailElement.java | ||
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*/ |
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package eu.etaxonomy.taxeditor.ui.section.media; |
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import java.io.IOException; |
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import java.net.URI; |
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import java.util.List; |
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import java.util.Set; |
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import org.apache.http.HttpException; |
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import org.eclipse.swt.SWT; |
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import org.eclipse.swt.widgets.Label; |
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|
... | ... | |
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uriBuffer=textUri.getText(); |
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} |
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else{ |
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createImageElement(uri); |
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} |
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} |
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} |
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ImageInfo imageInfo; |
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try { |
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imageInfo = ImageInfo.NewInstance(uri, 10000); |
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singleMediaRepresentationPart.getMediaRepresentation().setMimeType(imageInfo.getMimeType()); |
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singleMediaRepresentationPart.getMediaRepresentation().setSuffix(imageInfo.getSuffix()); |
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element_image = formFactory.createImageElement(parentFormElement, uri, style); |
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loadImage(singleMediaRepresentationPart.getUri()); |
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} catch (Exception e) { |
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handleException(); |
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} |
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private void createImageElement(URI uri) { |
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ImageInfo imageInfo; |
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try { |
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imageInfo = ImageInfo.NewInstance(uri, 10000); |
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singleMediaRepresentationPart.getMediaRepresentation().setMimeType(imageInfo.getMimeType()); |
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singleMediaRepresentationPart.getMediaRepresentation().setSuffix(imageInfo.getSuffix()); |
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element_image = formFactory.createImageElement(parentFormElement, uri, style); |
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element_image.initImageUri(uri); |
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element_image.loadImage(); |
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if(uri == null){ |
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return; |
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} |
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if(lblNoImage!=null){ |
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lblNoImage.dispose(); |
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} |
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lblNoImage = null; |
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} catch (Exception e) { |
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handleException(); |
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} |
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} |
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|
... | ... | |
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} |
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textUri.getLayoutComposite().layout(); |
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element_image = formFactory.createImageElement(parentFormElement, null, style); |
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try { |
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loadImage(singleMediaRepresentationPart.getUri()); |
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} catch (Exception e) { |
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handleException(); |
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} |
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createImageElement(singleMediaRepresentationPart.getUri()); |
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} |
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} |
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|
... | ... | |
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isAdvancedMediaView = false; |
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} |
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private void loadImage(URI uri) throws IOException, HttpException{ |
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element_image.initImageUri(uri); |
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element_image.loadImage(); |
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if(uri == null){ |
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return; |
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} |
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lblNoImage.dispose(); |
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lblNoImage = null; |
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} |
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|
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private void handleException() { |
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element_image.unloadImage(); |
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element_image.loadImage(); |
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element_image.dispose(); |
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if(element_image!=null){ |
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element_image.unloadImage(); |
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element_image.loadImage(); |
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element_image.dispose(); |
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} |
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if(lblNoImage==null){ |
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lblNoImage = formFactory.createLabel(getLayoutComposite(), "No Image found"); |
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lblNoImage.setLayoutData(LayoutConstants.FILL_HORIZONTALLY(2, 1)); |
Also available in: Unified diff
Refactored image loading