diff options
Diffstat (limited to 'plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/dialog/LoadCurrentAxisProvidersDialog.java')
| -rw-r--r-- | plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/dialog/LoadCurrentAxisProvidersDialog.java | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/dialog/LoadCurrentAxisProvidersDialog.java b/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/dialog/LoadCurrentAxisProvidersDialog.java new file mode 100644 index 00000000000..ed86525bd54 --- /dev/null +++ b/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/dialog/LoadCurrentAxisProvidersDialog.java @@ -0,0 +1,228 @@ +/*****************************************************************************
+ * 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:
+ * Juan Cadavid (CEA LIST) juan.cadavid@cea.fr - Initial API and implementation
+ *****************************************************************************/
+package org.eclipse.papyrus.infra.nattable.dialog;
+
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.ENamedElement;
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.viewers.ArrayContentProvider;
+import org.eclipse.jface.viewers.ColumnLabelProvider;
+import org.eclipse.jface.viewers.DoubleClickEvent;
+import org.eclipse.jface.viewers.IDoubleClickListener;
+import org.eclipse.jface.viewers.ILabelProvider;
+import org.eclipse.jface.viewers.ISelectionChangedListener;
+import org.eclipse.jface.viewers.SelectionChangedEvent;
+import org.eclipse.jface.viewers.StructuredSelection;
+import org.eclipse.jface.viewers.TableViewer;
+import org.eclipse.jface.viewers.TableViewerColumn;
+import org.eclipse.nebula.widgets.nattable.config.IConfigRegistry;
+import org.eclipse.papyrus.infra.nattable.messages.Messages;
+import org.eclipse.papyrus.infra.nattable.model.nattable.nattableaxis.IAxis;
+import org.eclipse.papyrus.infra.nattable.model.nattable.nattableaxisprovider.AbstractAxisProvider;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Font;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Table;
+import org.eclipse.swt.widgets.TableColumn;
+
+/**
+ * This dialog displays in a table the axis providers stored in a table's historic. It allows to choose one of them.
+ *
+ */
+public class LoadCurrentAxisProvidersDialog extends Dialog {
+
+ private TableViewer viewer;
+
+ private EList<AbstractAxisProvider> iAxisProvidersHistory;
+
+ private final AbstractAxisProvider currentColumnAxisProvider;
+
+ private AbstractAxisProvider selectedAxisProvider;
+
+ private ILabelProvider labelProvider;
+
+ private IConfigRegistry registry;
+
+ /**
+ *
+ * Constructor.
+ *
+ * @param parentShell
+ * @param iAxisProvidersHistory
+ * @param currentColumnAxisProvider
+ * @param registry
+ */
+ public LoadCurrentAxisProvidersDialog(Shell parentShell, EList<AbstractAxisProvider> iAxisProvidersHistory, AbstractAxisProvider currentColumnAxisProvider, IConfigRegistry registry) {
+ super(parentShell);
+ this.iAxisProvidersHistory = iAxisProvidersHistory;
+ this.currentColumnAxisProvider = currentColumnAxisProvider;
+ this.registry = registry;
+ }
+
+ /**
+ * Create the dialog.
+ *
+ * @see org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets.Composite)
+ *
+ * @param parent
+ * @return
+ */
+ @Override
+ protected Control createDialogArea(Composite parent) {
+ final Composite composite = (Composite)super.createDialogArea(parent);
+ GridLayout layout = new GridLayout(1, false);
+ composite.setLayout(layout);
+ viewer = new TableViewer(composite, (SWT.SINGLE | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.BORDER));
+ int[] bounds = { 300, 400, 400 };
+ String[] titles = { Messages.LoadCurrentAxisProvidersDialog_0, Messages.LoadCurrentAxisProvidersDialog_1, Messages.LoadCurrentAxisProvidersDialog_2 };
+
+ TableViewerColumn colName = createTableViewerColumn(titles[0], bounds[0], 0, viewer);
+ colName.setLabelProvider(new ColumnLabelProvider() {
+
+ @Override
+ public String getText(Object element) {
+ AbstractAxisProvider provider = (AbstractAxisProvider)element;
+ String text = provider.getName();
+ if(currentColumnAxisProvider.equals(element)) {
+ text += Messages.LoadCurrentAxisProvidersDialog_3;
+ }
+ return text;
+ }
+
+ @Override
+ public Font getFont(Object element) {
+ Font font = super.getFont(element);
+
+ return font;
+ }
+
+ });
+ TableViewerColumn colDescription = createTableViewerColumn(titles[1], bounds[1], 1, viewer);
+ colDescription.setLabelProvider(new ColumnLabelProvider() {
+
+ @Override
+ public String getText(Object element) {
+ AbstractAxisProvider provider = (AbstractAxisProvider)element;
+ return provider.getDescription();
+ }
+ });
+ TableViewerColumn colColumns = createTableViewerColumn(titles[2], bounds[2], 2, viewer);
+ colColumns.setLabelProvider(new ColumnLabelProvider() {
+
+ @Override
+ public String getText(Object element) {
+ AbstractAxisProvider provider = (AbstractAxisProvider)element;
+ String text = ""; //$NON-NLS-1$
+ for(IAxis axis : provider.getAxis()) {
+ final Object representedElement = axis.getElement();
+ // ILabelProviderContextElement contextEl = new LabelProviderContextElement(axis, registry);
+ // LabelProviderService labelProvider = (ILabelProvider)registry.getConfigAttribute(NattableConfigAttributes.LABEL_PROVIDER_SERVICE_CONFIG_ATTRIBUTE, DisplayMode.NORMAL, NattableConfigAttributes.LABEL_PROVIDER_SERVICE_ID);
+ if(labelProvider != null) {
+ // text += labelProvider.getText(contextEl) + ", ";
+ } else {
+ if(representedElement instanceof ENamedElement) {
+ text += ((ENamedElement)representedElement).getName() + ", "; //$NON-NLS-1$
+ } else {
+ final String string = representedElement.toString();
+ text += string.substring(string.lastIndexOf("::") + 2) + ", "; //$NON-NLS-1$ //$NON-NLS-2$
+ }
+ }
+ }
+ //We cut the remaining comma and space
+ if(!text.isEmpty()) {
+ text = text.substring(0, text.length() - 2);
+ }
+ return text;
+ }
+ });
+ final Table table = viewer.getTable();
+ table.setHeaderVisible(true);
+ table.setLinesVisible(true);
+ viewer.setContentProvider(new ArrayContentProvider());
+ viewer.setInput(iAxisProvidersHistory);
+
+ //We add the listener for the selection
+ viewer.addSelectionChangedListener(new ISelectionChangedListener() {
+
+ @Override
+ public void selectionChanged(SelectionChangedEvent event) {
+ StructuredSelection selection = (StructuredSelection)event.getSelection();
+ setSelectedAxisProvider(selection.getFirstElement());
+ }
+
+ });
+ viewer.addDoubleClickListener(new IDoubleClickListener() {
+
+ @Override
+ public void doubleClick(DoubleClickEvent event) {
+ StructuredSelection selection = (StructuredSelection)event.getSelection();
+ setSelectedAxisProvider(selection.getFirstElement());
+ close();
+ }
+ });
+
+ viewer.refresh();
+ return composite;
+ }
+
+ /**
+ * Set the axis provider selected by the user.
+ *
+ * @param firstElement
+ */
+ private void setSelectedAxisProvider(Object firstElement) {
+ selectedAxisProvider = (AbstractAxisProvider)firstElement;
+ }
+
+
+ /**
+ * Getter for the selected provider
+ *
+ * @return
+ */
+ public AbstractAxisProvider getSelectedAxisProvider() {
+ return selectedAxisProvider;
+ }
+
+
+ /**
+ * Create columns
+ *
+ * @param title
+ * @param bound
+ * @param colNumber
+ * @param viewer
+ * @return
+ */
+ private TableViewerColumn createTableViewerColumn(String title, int bound, final int colNumber, TableViewer viewer) {
+ final TableViewerColumn viewerColumn = new TableViewerColumn(viewer, SWT.NONE);
+ final TableColumn column = viewerColumn.getColumn();
+ column.setText(title);
+ column.setWidth(bound);
+ column.setResizable(true);
+ column.setMoveable(true);
+ return viewerColumn;
+ }
+
+ /**
+ * Set a label provider to show labels for each one of the axis of every axis provider
+ *
+ * @param labelProvider
+ */
+ public void setLabelProvider(ILabelProvider labelProvider) {
+ this.labelProvider = labelProvider;
+ }
+
+}
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