diff options
Diffstat (limited to 'plugins/views/properties/org.eclipse.papyrus.views.properties.runtime/src/org/eclipse/papyrus/properties/runtime/propertyeditor/MultipleReferencePropertyEditor.java')
| -rw-r--r-- | plugins/views/properties/org.eclipse.papyrus.views.properties.runtime/src/org/eclipse/papyrus/properties/runtime/propertyeditor/MultipleReferencePropertyEditor.java | 367 |
1 files changed, 367 insertions, 0 deletions
diff --git a/plugins/views/properties/org.eclipse.papyrus.views.properties.runtime/src/org/eclipse/papyrus/properties/runtime/propertyeditor/MultipleReferencePropertyEditor.java b/plugins/views/properties/org.eclipse.papyrus.views.properties.runtime/src/org/eclipse/papyrus/properties/runtime/propertyeditor/MultipleReferencePropertyEditor.java new file mode 100644 index 00000000000..836a9ac2b9a --- /dev/null +++ b/plugins/views/properties/org.eclipse.papyrus.views.properties.runtime/src/org/eclipse/papyrus/properties/runtime/propertyeditor/MultipleReferencePropertyEditor.java @@ -0,0 +1,367 @@ +/*****************************************************************************
+ * Copyright (c) 2010 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:
+ * Remi Schnekenburger (CEA LIST) remi.schnekenburger@cea.fr - Initial API and implementation
+ *****************************************************************************/
+package org.eclipse.papyrus.properties.runtime.propertyeditor;
+
+import org.eclipse.jface.viewers.EditingSupport;
+import org.eclipse.papyrus.properties.runtime.controller.IBoundedValuesController;
+import org.eclipse.papyrus.properties.runtime.controller.PropertyEditorController;
+
+
+/**
+ * Property editor for references that have multiplicity [n..*]
+ */
+public class MultipleReferencePropertyEditor extends AbstractTablePropertyEditor {
+
+ /** id of this editor */
+ public static final String ID = "org.eclipse.papyrus.properties.runtime.multipleReferencePropertyEditor";
+
+ // /**
+ // * {@inheritDoc}
+ // */
+ // @Override
+ // public Composite createContent(Composite parent) {
+ // composite = getWidgetFactory().createComposite(parent, SWT.NONE);
+ // int columnNu = getColumnNumber();
+ // GridLayout layout = new GridLayout(columnNu, false);
+ // layout.marginHeight = 0;
+ // layout.marginWidth = 0;
+ // composite.setLayout(layout);
+ // GridData data = new GridData(SWT.FILL, SWT.FILL, true, false);
+ // composite.setLayoutData(data);
+ //
+ // // creates label. No TOP/DOWN/etc. position, always on top
+ // createLabel(composite);
+ //
+ // if(!getIsReadOnly()) {
+ // // create Button area
+ // addButton = getWidgetFactory().createButton(composite, "", SWT.NONE);
+ // addButton.setImage(Activator.getImageFromDescriptor(Activator.imageDescriptorFromPlugin(Activator.ID, "icons/Add_12x12.gif")));
+ // data = new GridData(SWT.FILL, SWT.CENTER, false, false);
+ // addButton.setLayoutData(data);
+ // addButton.addMouseListener(new MouseListener() {
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // @SuppressWarnings("unchecked")
+ // public void mouseUp(MouseEvent e) {
+ // PER
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void mouseDown(MouseEvent e) {
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void mouseDoubleClick(MouseEvent e) {
+ // }
+ // });
+ //
+ // removeButton = getWidgetFactory().createButton(composite, "", SWT.NONE);
+ // removeButton.setImage(Activator.getImageFromDescriptor(Activator.imageDescriptorFromPlugin(Activator.ID, "icons/Delete_12x12.gif")));
+ // data = new GridData(SWT.FILL, SWT.CENTER, false, false);
+ // removeButton.setLayoutData(data);
+ // removeButton.addMouseListener(new MouseListener() {
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void mouseUp(MouseEvent e) {
+ // if(!(getController() instanceof IWizardPropertyEditorController)) {
+ // return;
+ // }
+ // // use selection to remove element
+ // // retrieve selected element(s)
+ // IStructuredSelection selection = (IStructuredSelection)referencesViewer.getSelection();
+ // if(selection == null || selection.isEmpty()) {
+ // // nothing selected.
+ // return;
+ // }
+ //
+ // // copy current value
+ // List<EObject> values = new ArrayList<EObject>(currentValue);
+ // // remove selected elements from values
+ // values.removeAll(selection.toList());
+ //
+ // currentValue = values;
+ // getController().updateModel();
+ //
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void mouseDown(MouseEvent e) {
+ //
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void mouseDoubleClick(MouseEvent e) {
+ //
+ // }
+ // });
+ //
+ // if(getController().canMoveValues(new ArrayList<Integer>(), 0)) { // only checks if elements can be moved, not real move, so a 0-delta is fine
+ // Button upButton = getWidgetFactory().createButton(composite, "", SWT.NONE);
+ // upButton.setImage(Activator.getImageFromDescriptor(Activator.imageDescriptorFromPlugin(Activator.ID, "icons/Up_12x12.gif")));
+ // data = new GridData(SWT.FILL, SWT.CENTER, false, false);
+ // upButton.setLayoutData(data);
+ // upButton.addMouseListener(new MouseListener() {
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void mouseUp(MouseEvent e) {
+ // int[] selectionIndices = referencesViewer.getTable().getSelectionIndices();
+ // final List<Integer> selectionList = new ArrayList<Integer>();
+ // final List<Integer> newSelectionList = new ArrayList<Integer>();
+ // for(int i : selectionIndices) {
+ // selectionList.add(i);
+ // newSelectionList.add(i - 1);
+ // }
+ // IUndoableOperation moveOperation = getController().getMoveCurrentValuesOperation(selectionList, -1);
+ // if(moveOperation != null && moveOperation.canExecute()) {
+ // try {
+ // CheckedOperationHistory.getInstance().execute(moveOperation, new NullProgressMonitor(), null);
+ // // try to restore selection in the view
+ // int[] newSelection = new int[newSelectionList.size()];
+ // for(int i = 0; i < newSelectionList.size(); i++) {
+ // newSelection[i] = newSelectionList.get(i);
+ // }
+ // referencesViewer.getTable().select(newSelection);
+ // } catch (ExecutionException e1) {
+ // Activator.log.error(e1);
+ // }
+ // }
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void mouseDown(MouseEvent e) {
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void mouseDoubleClick(MouseEvent e) {
+ // }
+ // });
+ //
+ // Button downButton = getWidgetFactory().createButton(composite, "", SWT.NONE);
+ // downButton.setImage(Activator.getImageFromDescriptor(Activator.imageDescriptorFromPlugin(Activator.ID, "icons/Down_12x12.gif")));
+ // data = new GridData(SWT.FILL, SWT.CENTER, false, false);
+ // downButton.setLayoutData(data);
+ // downButton.addMouseListener(new MouseListener() {
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void mouseUp(MouseEvent e) {
+ // // use selection to remove element
+ // // retrieve selected element(s)
+ // int[] selectionIndices = referencesViewer.getTable().getSelectionIndices();
+ // final List<Integer> selectionList = new ArrayList<Integer>();
+ // final List<Integer> newSelectionList = new ArrayList<Integer>();
+ // for(int i : selectionIndices) {
+ // selectionList.add(i);
+ // newSelectionList.add(i + 1);
+ // }
+ // IUndoableOperation moveOperation = getController().getMoveCurrentValuesOperation(selectionList, +1);
+ // if(moveOperation != null && moveOperation.canExecute()) {
+ // try {
+ // CheckedOperationHistory.getInstance().execute(moveOperation, new NullProgressMonitor(), null);
+ // // try to restore selection in the view
+ // int[] newSelection = new int[newSelectionList.size()];
+ // for(int i = 0; i < newSelectionList.size(); i++) {
+ // newSelection[i] = newSelectionList.get(i);
+ // }
+ // referencesViewer.getTable().select(newSelection);
+ // } catch (ExecutionException e1) {
+ // Activator.log.error(e1);
+ // }
+ // }
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void mouseDown(MouseEvent e) {
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void mouseDoubleClick(MouseEvent e) {
+ // }
+ // });
+ // }
+ // }
+ //
+ // // creates table for the display of references
+ // referenceArea = new Table(composite, SWT.BORDER | SWT.MULTI);
+ // data = new GridData(SWT.FILL, SWT.FILL, true, true, columnNu, 1);
+ // data.heightHint = 80;
+ // referenceArea.setLayoutData(data);
+ // referencesViewer = new TableViewer(referenceArea);
+ // referencesViewer.setContentProvider(new IStructuredContentProvider() {
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
+ //
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public void dispose() {
+ //
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // public Object[] getElements(Object inputElement) {
+ // if(inputElement instanceof List<?>) {
+ // return ((List<?>)inputElement).toArray();
+ // }
+ // return new Object[0];
+ // }
+ // });
+ // referencesViewer.setLabelProvider(((IBoundedValuesController)getController()).getEditorLabelProvider());
+ //
+ // referencesViewer.getControl().setToolTipText(getTooltipText());
+ //
+ // return composite;
+ // }
+
+ // /**
+ // * {@inheritDoc}
+ // */
+ // @Override
+ // protected Control createLabel(Composite parent) {
+ // GridData data = new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1);
+ // return createLabel(parent, data);
+ // }
+ //
+ // /**
+ // * Returns the number of column for the composite
+ // *
+ // * @return the number of column for the composite
+ // */
+ // protected int getColumnNumber() {
+ // if(getIsReadOnly()) {
+ // return 1;
+ // }
+ // if(getController().canMoveValues(new ArrayList<Integer>(), 0)) {
+ // return 5;
+ // }
+ // return 3;
+ // }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void setController(PropertyEditorController controller) {
+ assert (controller instanceof IBoundedValuesController) : "Controller should be a IboundedValuesController";
+ super.setController(controller);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ protected EditingSupport createEditingSupport() {
+ return null;
+ }
+
+ // /**
+ // * {@inheritDoc}
+ // */
+ // @Override
+ // public void handleContentChanged() {
+ // // this should tells the controller that the input has to be applied to the model
+ // getController().updateModel();
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // @Override
+ // public IStatus init(IPropertyEditorDescriptor descriptor) {
+ // setDescriptor(descriptor);
+ // setTooltipText(descriptor.getTooltipText());
+ // return Status.OK_STATUS;
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // @Override
+ // public List<EObject> getValue() {
+ // if(isValid(referenceArea)) {
+ // return currentValue;
+ // } else {
+ // Activator.log.error("trying to read the value of the reference area whereas the combo is disposed", null);
+ // }
+ // return Collections.emptyList();
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // @SuppressWarnings("unchecked")
+ // @Override
+ // public void setValue(Object valueToEdit) {
+ // if(!isValid(referenceArea)) {
+ // return;
+ // }
+ // if(valueToEdit instanceof EList<?>) {
+ // currentValue = (EList<EObject>)valueToEdit;
+ // } else {
+ // Activator.log.error("Waiting for a list of EObject", null);
+ // }
+ // referencesViewer.setInput((valueToEdit != null) ? valueToEdit : Collections.emptyList());
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // @Override
+ // public void dispose() {
+ // if(isValid(composite)) {
+ // composite.dispose();
+ // composite = null;
+ // setController(null);
+ // }
+ // }
+ //
+ // /**
+ // * {@inheritDoc}
+ // */
+ // @Override
+ // public boolean isDisposed() {
+ // if(composite == null) {
+ // return true;
+ // }
+ // return composite.isDisposed();
+ // }
+}
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