teiiddes-2557: Added Edit dialog for rows on the parameter and result…

… set tab and made the rows/cells read-only in the tabs to avoid hanging.

plugins/org.teiid.designer.transformation.ui/src/org/teiid/designer/transformation/ui/Messages.java

@@ -17,6 +17,8 @@ public class Messages extends NLS {
     public static String Browse;
     public static String Edit;
     public static String EditColumnTitle;
+    public static String EditParameterTitle;
+    public static String EditingParameterInformation;
     public static String EditingColumnInformation;
     public static String Name;
     public static String Path;

plugins/org.teiid.designer.transformation.ui/src/org/teiid/designer/transformation/ui/editors/EditColumnDialog.java

@@ -0,0 +1,286 @@
+/*
+ * JBoss, Home of Professional Open Source.
+ *
+ * See the LEGAL.txt file distributed with this work for information regarding copyright ownership and licensing.
+ *
+ * See the AUTHORS.txt file distributed with this work for a full listing of individual contributors.
+ */
+package org.teiid.designer.transformation.ui.editors;
+
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Set;
+
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.jface.dialogs.IMessageProvider;
+import org.eclipse.jface.dialogs.TitleAreaDialog;
+import org.eclipse.jface.layout.GridDataFactory;
+import org.eclipse.jface.viewers.ColumnLabelProvider;
+import org.eclipse.osgi.util.NLS;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.ModifyEvent;
+import org.eclipse.swt.events.ModifyListener;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Combo;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Text;
+import org.teiid.designer.core.ModelerCore;
+import org.teiid.designer.query.proc.ITeiidXmlColumnInfo;
+import org.teiid.designer.relational.model.RelationalColumn;
+import org.teiid.designer.transformation.ui.Messages;
+import org.teiid.designer.transformation.ui.UiConstants;
+import org.teiid.designer.transformation.ui.UiPlugin;
+import org.teiid.designer.type.IDataTypeManagerService;
+import org.teiid.designer.ui.common.util.WidgetFactory;
+
+/**
+ *
+ */
+public class EditColumnDialog extends TitleAreaDialog {
+	private static final String EMPTY_STRING = ""; //$NON-NLS-1$
+
+	// =============================================================
+	// Instance variables
+	// =============================================================
+	RelationalColumn column;
+
+	// =============================================================
+	// Constructors
+	// =============================================================
+
+	/**
+	 * 
+	 * @param parent
+	 *            the parent shell
+	 * @param resultSetLabel 
+	 * @param editingColumnInformation 
+	 * @param relationalViewProcedure
+	 *            the columnInfo table object
+	 */
+	public EditColumnDialog(Shell parent, RelationalColumn column) {
+		super(parent);
+		this.column = column;
+	}
+
+	@Override
+	protected void configureShell(Shell shell) {
+		super.configureShell(shell);
+		shell.setText(Messages.EditColumnTitle);
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.jface.window.Window#setShellStyle(int)
+	 */
+	@Override
+	protected void setShellStyle(int newShellStyle) {
+		super.setShellStyle(newShellStyle | SWT.RESIZE | SWT.MAX);
+
+	}
+
+	// =============================================================
+	// Instance methods
+	// =============================================================
+
+	@Override
+	protected Control createDialogArea(Composite parent) {
+		setTitle(Messages.EditColumnTitle);
+		setMessage(NLS.bind(Messages.EditingColumnInformation, column.getName()), IMessageProvider.INFORMATION);
+
+		Composite dialogComposite = (Composite) super.createDialogArea(parent);
+
+		Composite composite = WidgetFactory.createPanel(dialogComposite);
+		// ------------------------------
+		// Set layout for the Composite
+		// ------------------------------
+		GridLayout gridLayout = new GridLayout();
+		composite.setLayout(gridLayout);
+		gridLayout.numColumns = 2;
+		GridData gridData = new GridData(GridData.FILL_BOTH);
+		gridData.grabExcessHorizontalSpace = true;
+		gridData.widthHint = 500;
+		composite.setLayoutData(gridData);
+
+		GridData gd = new GridData();
+		gd.grabExcessHorizontalSpace = true;
+		gd.horizontalAlignment = GridData.FILL;
+
+		// ------------------------------
+		// Column Name
+		// ------------------------------
+		Label label = new Label(composite, SWT.NONE | SWT.SINGLE);
+		label.setText(Messages.Name);
+		label.setLayoutData(new GridData());
+
+		final Text columnNameText = new Text(composite, SWT.BORDER | SWT.NONE);
+		columnNameText.setText(column.getName());
+		columnNameText.setForeground(Display.getCurrent().getSystemColor(
+				SWT.COLOR_DARK_BLUE));
+		columnNameText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+		columnNameText.addModifyListener(new ModifyListener() {
+			@Override
+			public void modifyText(final ModifyEvent event) {
+				String value = columnNameText.getText();
+				if (value == null) {
+					value = EMPTY_STRING;
+				}
+				column.setName(value);
+				validate();
+			}
+		});
+
+		// ------------------------------
+		// Data type dropdown
+		// ------------------------------
+		Label datatype = new Label(composite, SWT.BORDER | SWT.NONE);
+		datatype.setText(Messages.dataTypeLabel);
+		datatype.setLayoutData(new GridData());
+
+		final Combo datatypeCombo = new Combo(composite,
+				SWT.NONE);
+		datatypeCombo.setForeground(Display.getCurrent().getSystemColor(
+				SWT.COLOR_DARK_BLUE));
+		datatypeCombo.setLayoutData(new GridData(SWT.LEFT, SWT.LEFT, true, true));
+
+		IDataTypeManagerService service = ModelerCore.getTeiidDataTypeManagerService();
+		Set<String> unsortedDatatypes = service.getAllDataTypeNames();
+		Collection<String> dTypes = new ArrayList<String>();
+
+		String[] sortedStrings = unsortedDatatypes.toArray(new String[unsortedDatatypes.size()]);
+		Arrays.sort(sortedStrings);
+		for( String dType : sortedStrings ) {
+			dTypes.add(dType);
+		}
+
+		String[] datatypes = dTypes.toArray(new String[dTypes.size()]);
+		datatypeCombo.setItems(datatypes);
+		GridDataFactory.fillDefaults().align(SWT.LEFT, SWT.CENTER).applyTo(datatypeCombo);
+		datatypeCombo.setText(column.getDatatype());
+		datatypeCombo.redraw();
+		datatypeCombo.addModifyListener(new ModifyListener() {
+			@Override
+			public void modifyText(final ModifyEvent event) {
+				column.setDatatype(datatypeCombo.getText());
+				validate();
+			}
+		});
+
+		// ------------------------------
+		// Length value
+		// ------------------------------
+		Label label1 = new Label(composite, SWT.NONE | SWT.SINGLE);
+		label1.setText(Messages.lengthLabel);
+		label1.setLayoutData(new GridData());
+
+		final Text lengthValueText = new Text(composite, SWT.BORDER | SWT.NONE);
+		lengthValueText.setText(String.valueOf(column.getLength()));
+		lengthValueText.setForeground(Display.getCurrent().getSystemColor(
+				SWT.COLOR_DARK_BLUE));
+		lengthValueText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+		lengthValueText.addModifyListener(new ModifyListener() {
+			@Override
+			public void modifyText(final ModifyEvent event) {
+				String value = lengthValueText.getText();
+				if (value == null) {
+					value = EMPTY_STRING;
+				}
+				column.setLength(Integer.parseInt(value));
+				validate();
+			}
+		});
+
+		return composite;
+	}
+
+	private void validate() {
+
+		boolean enable = true;
+		getButton(IDialogConstants.OK_ID).setEnabled(enable);
+	}
+
+	@Override
+	public void create() {
+		super.create();
+		getButton(IDialogConstants.OK_ID).setEnabled(true);
+	}
+
+	@Override
+	protected void okPressed() {
+
+		super.okPressed();
+	}
+
+	class ColumnDataLabelProvider extends ColumnLabelProvider {
+
+		private final int columnNumber;
+
+		public ColumnDataLabelProvider(int columnNumber) {
+			this.columnNumber = columnNumber;
+		}
+
+		/**
+		 * {@inheritDoc}
+		 * 
+		 * @see org.eclipse.jface.viewers.ColumnLabelProvider#getText(java.lang.Object)
+		 */
+		@Override
+		public String getText(Object element) {
+			if (element instanceof ITeiidXmlColumnInfo) {
+				switch (this.columnNumber) {
+				case 0: {
+					return ((ITeiidXmlColumnInfo) element).getName();
+				}
+				case 1: {
+					return Boolean.toString(((ITeiidXmlColumnInfo) element)
+							.getOrdinality());
+				}
+				case 2: {
+					return ((ITeiidXmlColumnInfo) element).getDatatype();
+				}
+				case 3: {
+					return (((ITeiidXmlColumnInfo) element).getRelativePath());
+				}
+				}
+			}
+			return EMPTY_STRING;
+		}
+
+		/**
+		 * {@inheritDoc}
+		 * 
+		 * @see org.eclipse.jface.viewers.CellLabelProvider#getToolTipText(java.lang.Object)
+		 */
+		@Override
+		public String getToolTipText(Object element) {
+			switch (this.columnNumber) {
+			case 0: {
+				return "Tooltip 1"; //getString("columnNameColumnTooltip"); //$NON-NLS-1$
+			}
+			case 1: {
+				return "Tooltip 2"; //getString("datatypeColumnTooltip"); //$NON-NLS-1$
+			}
+			}
+			return "unknown tooltip"; //$NON-NLS-1$
+		}
+
+		@Override
+		public Image getImage(Object element) {
+			if (this.columnNumber == 0) {
+				return UiPlugin.getDefault().getImage(
+						UiConstants.Images.COLUMN_ICON);
+			}
+			return null;
+		}
+
+	}
+
+}