diff options
Diffstat (limited to 'deprecated/uml-compare-1.X/org.eclipse.papyrus.infra.emf.compare.ui/src/org/eclipse/papyrus/infra/emf/compare/ui/structural/viewer/PapyrusCustomizableParameterizedStructureMergeViewer.java')
1 files changed, 0 insertions, 192 deletions
diff --git a/deprecated/uml-compare-1.X/org.eclipse.papyrus.infra.emf.compare.ui/src/org/eclipse/papyrus/infra/emf/compare/ui/structural/viewer/PapyrusCustomizableParameterizedStructureMergeViewer.java b/deprecated/uml-compare-1.X/org.eclipse.papyrus.infra.emf.compare.ui/src/org/eclipse/papyrus/infra/emf/compare/ui/structural/viewer/PapyrusCustomizableParameterizedStructureMergeViewer.java deleted file mode 100644 index 283fc4bc7ff..00000000000 --- a/deprecated/uml-compare-1.X/org.eclipse.papyrus.infra.emf.compare.ui/src/org/eclipse/papyrus/infra/emf/compare/ui/structural/viewer/PapyrusCustomizableParameterizedStructureMergeViewer.java +++ /dev/null @@ -1,192 +0,0 @@ -/*****************************************************************************
- * Copyright (c) 2011 CEA LIST.
- *
- *
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Vincent Lorenzo (CEA LIST) Vincent.Lorenzo@cea.fr - Initial API and implementation
- *
- *****************************************************************************/
-package org.eclipse.papyrus.infra.emf.compare.ui.structural.viewer;
-
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashSet;
-
-import org.eclipse.compare.CompareConfiguration;
-import org.eclipse.compare.CompareViewerPane;
-import org.eclipse.emf.compare.ui.ModelCompareInput;
-import org.eclipse.emf.compare.ui.viewer.structure.ParameterizedStructureContentProvider;
-import org.eclipse.emf.compare.ui.viewer.structure.ParameterizedStructureMergeViewer;
-import org.eclipse.emf.ecore.EPackage;
-import org.eclipse.jface.action.ActionContributionItem;
-import org.eclipse.jface.action.IAction;
-import org.eclipse.jface.action.Separator;
-import org.eclipse.jface.action.ToolBarManager;
-import org.eclipse.jface.viewers.LabelProvider;
-import org.eclipse.papyrus.infra.emf.compare.ui.actions.CollapseAllAction;
-import org.eclipse.papyrus.infra.emf.compare.ui.actions.CustomizationAction;
-import org.eclipse.papyrus.infra.emf.compare.ui.actions.ExpandAllAction;
-import org.eclipse.papyrus.infra.emf.compare.ui.internal.utils.CustomizationAndViewerActionDispatcher;
-import org.eclipse.papyrus.infra.emf.compare.ui.internal.utils.EMFCompareUIUtils;
-import org.eclipse.swt.events.DisposeEvent;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.ui.IEditorPart;
-
-/**
- *
- * This class allows to declare our own LabelProvider for the structural viewer
- *
- */
-public class PapyrusCustomizableParameterizedStructureMergeViewer extends ParameterizedStructureMergeViewer {
-
- /**
- * the list of the metamodels referenced by the input
- */
- private Collection<EPackage> metamodels;
-
- /**
- * The label provider
- */
- private LabelProvider labelProvider;
-
- /** the current editor */
- private final IEditorPart editor;
-
- /**
- *
- * Constructor.
- * see {@link ParameterizedStructureMergeViewer#ParameterizedStructureMergeViewer(Composite, CompareConfiguration)}
- *
- * @param parent
- * @param compareConfiguration
- */
- public PapyrusCustomizableParameterizedStructureMergeViewer(final Composite parent, final CompareConfiguration compareConfiguration, final IEditorPart editor) {
- super(parent, compareConfiguration);
- this.editor = editor;
- setLabelProvider(createLabelProvider());
- }
-
- /**
- *
- * @see org.eclipse.emf.compare.ui.viewer.structure.ModelStructureMergeViewer#inputChanged(java.lang.Object, java.lang.Object)
- *
- * @param input
- * @param oldInput
- */
- @Override
- protected void inputChanged(final Object input, final Object oldInput) {
- if(input instanceof ModelCompareInput) {
- metamodels = EMFCompareUIUtils.getMetamodelForCustomization(input, metamodels);
- }
- super.inputChanged(input, oldInput);
- }
-
- /**
- *
- * @see org.eclipse.emf.compare.ui.viewer.structure.ParameterizedStructureMergeViewer#createToolItems()
- *
- */
- @Override
- protected void createToolItems() {
- final ToolBarManager tbm = CompareViewerPane.getToolBarManager(getControl().getParent());
- tbm.removeAll();
- super.createToolItems();
- if(metamodels == null) {
- metamodels = new HashSet<EPackage>();
- }
-
- //we add the expand all action
- final IAction expandAllAction = new ExpandAllAction(this);
- final ActionContributionItem expandAllContributionItem = new ActionContributionItem(expandAllAction);
- tbm.insert(0, expandAllContributionItem);
-
- //we add the collapse all action
- final IAction collapseAllAction = new CollapseAllAction(this);
- final ActionContributionItem collapseAllActionContributionItem = new ActionContributionItem(collapseAllAction);
- tbm.insert(1, collapseAllActionContributionItem);
-
- tbm.insert(2, new Separator("treeAction")); //$NON-NLS-1$
-
- //we add an action to change the applied cuztomization
- final IAction customizationAction = new CustomizationAction(Collections.unmodifiableCollection(metamodels));
- final ActionContributionItem customizationContributionItem = new ActionContributionItem(customizationAction);
- tbm.insert(3, customizationContributionItem);
-
-
- tbm.update(true);
- }
-
-
- /**
- *
- * @see org.eclipse.emf.compare.ui.viewer.structure.ModelStructureMergeViewer#handleDispose(org.eclipse.swt.events.DisposeEvent)
- *
- * @param event
- */
- @Override
- protected void handleDispose(final DisposeEvent event) {
- metamodels.clear();
- CustomizationAndViewerActionDispatcher.dissociateTreeViewerAndLabelProvider(this, this.labelProvider);
- super.handleDispose(event);
- }
-
- /**
- *
- * @param compareConfiguration
- * @return
- */
- protected LabelProvider createLabelProvider() {
- this.labelProvider = CustomizationAndViewerActionDispatcher.getLabelProvider(this.editor);
- return this.labelProvider;
- }
-
- /**
- * FIXME : in the default implementation, the root DiffGroup show that there are children, even if they are marked has hidden, it is a bad idea to
- * do that here, I think
- * Build the content provider in relation to the compare configuration and the preference values on
- * filters to apply.
- *
- * @param compareConfiguration
- * The compare configuration.
- * @return The content provider.
- * @since 1.3
- */
- protected ParameterizedStructureContentProvider buildContentProvider(CompareConfiguration compareConfiguration) {
- final ParameterizedStructureContentProvider contentProvider = new ParameterizedStructureContentProvider(compareConfiguration, getDefaultOrdering(), getDefaultFilters()) {
-
- @Override
- public Object[] getElements(Object inputElement) {
- if(inputElement instanceof ModelCompareInput) {
- return super.getElements(((ModelCompareInput)inputElement).getDiff());
- }
- return super.getElements(inputElement);
- }
-
- @Override
- public boolean hasChildren(Object element) {
- if(element != null) {
- Object[] children = getChildren(element);
- if(children != null) {
- return children.length != 0;
- }
- }
- return false;
- }
-
- @Override
- public Object[] getChildren(Object parentElement) {
- Object[] child = super.getChildren(parentElement);
- if(child != null) {
- return child;
- }
- return new Object[0];
- }
- };
- return contentProvider;
- }
-}
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