diff options
Diffstat (limited to 'plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.xtext.integration/src/org/eclipse/papyrus/uml/nattable/xtext/integration/celleditor/AbstractNatTableXTextCellEditor.java')
| -rw-r--r-- | plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.xtext.integration/src/org/eclipse/papyrus/uml/nattable/xtext/integration/celleditor/AbstractNatTableXTextCellEditor.java | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.xtext.integration/src/org/eclipse/papyrus/uml/nattable/xtext/integration/celleditor/AbstractNatTableXTextCellEditor.java b/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.xtext.integration/src/org/eclipse/papyrus/uml/nattable/xtext/integration/celleditor/AbstractNatTableXTextCellEditor.java new file mode 100644 index 00000000000..963d85c3fa7 --- /dev/null +++ b/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.xtext.integration/src/org/eclipse/papyrus/uml/nattable/xtext/integration/celleditor/AbstractNatTableXTextCellEditor.java @@ -0,0 +1,196 @@ +/*****************************************************************************
+ * Copyright (c) 2013 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.uml.nattable.xtext.integration.celleditor;
+
+import java.util.List;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.gmf.runtime.common.core.command.ICommand;
+import org.eclipse.gmf.runtime.common.ui.services.parser.IParser;
+import org.eclipse.gmf.runtime.common.ui.services.parser.IParserEditStatus;
+import org.eclipse.jface.viewers.CellEditor;
+import org.eclipse.papyrus.extensionpoints.editors.configuration.ICustomDirectEditorConfiguration;
+import org.eclipse.papyrus.infra.nattable.celleditor.AbstractPapyrusStyledTextCellEditor;
+import org.eclipse.papyrus.infra.nattable.manager.table.ITableAxisElementProvider;
+import org.eclipse.papyrus.infra.nattable.model.nattable.Table;
+import org.eclipse.papyrus.infra.nattable.model.nattable.nattableproblem.StringResolutionProblem;
+import org.eclipse.papyrus.uml.nattable.xtext.integration.util.XTextEditorResultWrapper;
+import org.eclipse.papyrus.uml.xtext.integration.DefaultXtextDirectEditorConfiguration;
+import org.eclipse.papyrus.uml.xtext.integration.XtextFakeResourceContext;
+import org.eclipse.papyrus.uml.xtext.integration.core.ContextElementAdapter;
+import org.eclipse.papyrus.uml.xtext.integration.core.ContextElementAdapter.IContextElementProvider;
+import org.eclipse.swt.custom.StyledText;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+
+/**
+ *
+ * @author vl222926
+ *
+ */
+public abstract class AbstractNatTableXTextCellEditor extends AbstractPapyrusStyledTextCellEditor {
+
+ protected DefaultXtextDirectEditorConfiguration xTextConfiguration;
+
+ /**
+ * the JFace cellEditor
+ */
+ protected CellEditor jfaceCellEditor;
+
+ /**
+ *
+ * Constructor.
+ *
+ * @param table
+ * @param axisElement
+ * @param elementProvider
+ * @param commitOnUpDown
+ * @param moveSelectionOnEnter
+ */
+ public AbstractNatTableXTextCellEditor(final Table table, final Object axisElement, final ITableAxisElementProvider elementProvider, final boolean commitOnUpDown, final boolean moveSelectionOnEnter) {
+ super(table, axisElement, elementProvider, commitOnUpDown, moveSelectionOnEnter);
+ this.commitOnEnter = false;
+ }
+
+ /**
+ *
+ * Constructor.
+ *
+ * @param table
+ * @param axisElement
+ * @param elementProvider
+ * @param commitOnUpDown
+ */
+ public AbstractNatTableXTextCellEditor(final Table table, final Object axisElement, final ITableAxisElementProvider elementProvider, boolean commitOnUpDown) {
+ this(table, axisElement, elementProvider, commitOnUpDown, false);
+ }
+
+ /**
+ *
+ * Constructor.
+ *
+ * @param table
+ * @param axisElement
+ * @param elementProvider
+ */
+ public AbstractNatTableXTextCellEditor(final Table table, final Object axisElement, final ITableAxisElementProvider elementProvider) {
+ this(table, axisElement, elementProvider, false);
+ }
+
+ /**
+ *
+ * @return
+ * the XText DirectEditor Configuration
+ */
+ protected abstract DefaultXtextDirectEditorConfiguration createXTextEditorConfiguration();
+
+ /**
+ *
+ * @see org.eclipse.papyrus.infra.nattable.celleditor.AbstractStyledTextCellEditor#activateCell(org.eclipse.swt.widgets.Composite,
+ * java.lang.Object)
+ *
+ * @param parent
+ * @param originalCanonicalValue
+ * @return
+ */
+ protected Control activateCell(final Composite parent, final Object originalCanonicalValue) {
+ //we display the full string which have a problem to display it in the Xtext Editor
+ Object value = originalCanonicalValue;
+ if(originalCanonicalValue instanceof List<?>) {
+ if(((List<?>)originalCanonicalValue).size() > 0) {
+ final Object firstValue = ((List<?>)originalCanonicalValue).get(0);
+ if(firstValue instanceof StringResolutionProblem) {
+ value = ((StringResolutionProblem)firstValue).getValueAsString();
+ }
+ }
+ }
+ return super.activateCell(parent, value);
+ }
+
+
+ /**
+ *
+ * @see org.eclipse.papyrus.infra.nattable.celleditor.AbstractStyledTextCellEditor#createStyledText(org.eclipse.swt.widgets.Composite, int)
+ *
+ * @param parent
+ * @param style
+ * @return
+ */
+ @Override
+ protected StyledText createStyledText(Composite parent, int style) {
+ //add me as parameter!
+ this.xTextConfiguration = createXTextEditorConfiguration();
+
+ final EObject editedObject = getEditedEObject();
+
+ //must be done here!
+ XtextFakeResourceContext context = new XtextFakeResourceContext(xTextConfiguration.getInjector());
+ IContextElementProvider provider = new IContextElementProvider() {
+
+ public EObject getContextObject() {
+ return editedObject;
+ }
+ };
+ context.getFakeResource().eAdapters().add(new ContextElementAdapter(provider));
+ jfaceCellEditor = xTextConfiguration.createCellEditor(parent, editedObject);
+ return (StyledText)jfaceCellEditor.getControl();
+ }
+
+ /**
+ * Creates the editor control that is wrapped by this ICellEditor.
+ * Will use the style configurations in ConfigRegistry for styling the control.
+ *
+ * @param parent
+ * The Composite that will be the parent of the new editor control.
+ * Can not be <code>null</code>
+ * @param style
+ * The SWT style of the text control to create.
+ * @return The created editor control that is wrapped by this ICellEditor.
+ */
+ protected StyledText createEditorControl(final Composite parent, int style) {
+ final StyledText textControl = super.createEditorControl(parent, style);
+ textControl.setVisible(true);
+ return textControl;
+ }
+
+ /**
+ *
+ * @see org.eclipse.papyrus.infra.nattable.celleditor.AbstractStyledTextCellEditor#getEditorValue()
+ *
+ * @return
+ */
+ @Override
+ public Object getEditorValue() {
+ final IParser parser = ((ICustomDirectEditorConfiguration)xTextConfiguration).createParser(getEditedEObject());
+ final StyledText styledText = ((StyledText)jfaceCellEditor.getControl());
+ ICommand parseCommand = null;
+ String typedString = "";
+ if(styledText != null) {
+ typedString = styledText.getText();
+ final IParserEditStatus result = parser.isValidEditString(null, typedString);
+ if(result!=null && result.isOK()) {
+ parseCommand = parser.getParseCommand(null, typedString, 0);
+ }
+ }
+ return new XTextEditorResultWrapper(typedString, parseCommand);
+ }
+
+ @Override
+ public void close() {
+ //TODO requred?
+// jfaceCellEditor.deactivate();
+// jfaceCellEditor.dispose();
+ }
+
+}
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