Revision 017f41a2
Added by Patrick Plitzner almost 6 years ago
| eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/media/handler/MoveImageUpInListHandler.java | ||
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* See LICENSE.TXT at the top of this package for the full license terms. |
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*/ |
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package eu.etaxonomy.taxeditor.editor.view.media.handler; |
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import javax.inject.Named; |
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import org.eclipse.e4.core.di.annotations.Execute; |
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import org.eclipse.e4.ui.di.UISynchronize; |
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import org.eclipse.e4.ui.model.application.ui.basic.MPart; |
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import org.eclipse.e4.ui.model.application.ui.menu.MMenuItem; |
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import org.eclipse.e4.ui.services.IServiceConstants; |
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import org.eclipse.jface.viewers.ISelection; |
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import org.eclipse.jface.viewers.TreePath; |
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import org.eclipse.jface.viewers.TreeSelection; |
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import eu.etaxonomy.cdm.model.description.DescriptionBase; |
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import eu.etaxonomy.cdm.model.media.Media; |
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import eu.etaxonomy.cdm.model.taxon.Taxon; |
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import eu.etaxonomy.taxeditor.editor.EditorUtil; |
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import eu.etaxonomy.taxeditor.editor.e4.TaxonEditorInputE4; |
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import eu.etaxonomy.taxeditor.editor.name.e4.TaxonNameEditorE4; |
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import eu.etaxonomy.taxeditor.editor.view.media.e4.MediaViewPartE4; |
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import eu.etaxonomy.taxeditor.editor.view.media.operation.MoveMediaInListOperation; |
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import eu.etaxonomy.taxeditor.model.AbstractUtility; |
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import eu.etaxonomy.taxeditor.operation.AbstractPostOperation; |
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import eu.etaxonomy.taxeditor.workbench.WorkbenchUtility; |
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/** |
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* |
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* @created 11.08.2009 |
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* @version 1.0 |
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*/ |
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public class MoveImageUpInListHandler {
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@Execute |
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public void execute(@Named(IServiceConstants.ACTIVE_PART) MPart activePart, |
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@Named(IServiceConstants.ACTIVE_SELECTION) Media media, |
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MMenuItem menuItem, |
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UISynchronize sync) {
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MediaViewPartE4 mediaView = (MediaViewPartE4) activePart.getObject(); |
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TaxonNameEditorE4 editor = null; |
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Object e4WrappedPart = WorkbenchUtility.getE4WrappedPart(mediaView.getSelectionProvidingPart()); |
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if (e4WrappedPart instanceof TaxonNameEditorE4) {
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editor = (TaxonNameEditorE4) e4WrappedPart; |
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TaxonEditorInputE4 input = editor.getEditorInput(); |
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Taxon taxon =input.getTaxon(); |
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public class MoveImageUpInListHandler extends AbstractMoveImageHandler{
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ISelection selection = mediaView.getViewer().getSelection(); |
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if (selection instanceof TreeSelection) {
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TreePath[] paths = ((TreeSelection) selection).getPaths(); |
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int count = paths[0].getSegmentCount(); |
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DescriptionBase element = null; |
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for (int i = 0; i < count; i++ ) {
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if (paths[0].getSegment(i) instanceof DescriptionBase) {
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element = (DescriptionBase) paths[0].getSegment(i); |
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break; |
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} |
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} |
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AbstractPostOperation operation = null; |
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// TODO use undo context specific to editor |
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operation = new MoveMediaInListOperation(menuItem.getLocalizedLabel(), |
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EditorUtil.getUndoContext(), taxon, element, media, MoveMediaInListOperation.UP, mediaView); |
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AbstractUtility.executeOperation(operation, sync); |
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} |
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} |
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@Override |
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public int moveImageOperation() {
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return MoveMediaInListOperation.UP; |
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} |
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} |
Also available in: Unified diff
ref #7010 Adapt media view handlers for multiple selection