--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/snippets/table/Snippet96.d	Thu Jun 05 18:37:01 2008 +0200
@@ -0,0 +1,265 @@
+
+/*******************************************************************************
+ * Copyright (c) 2000, 2004 IBM Corporation and others.
+ * 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:
+ *     IBM Corporation - initial API and implementation
+ * Port to the D programming language:
+ *     yidabu at gmail dot com  ( D China http://www.d-programming-language-china.org/ )  
+ *******************************************************************************/
+
+module snippets.table.Snippet96;
+
+// http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet96.java?view=co
+
+/*
+ * TableCursor example snippet: navigate a table cells with arrow keys. 
+ * Edit when user hits Return key.  Exit edit mode by hitting Escape (cancels edit)
+ * or Return (applies edit to table).
+ *
+ * For a list of all SWT example snippets see
+ * http://www.eclipse.org/swt/snippets/
+ */
+import dwt.DWT;
+import dwt.widgets.Button;
+import dwt.widgets.Display;
+import dwt.widgets.Event;
+import dwt.widgets.Label;
+import dwt.widgets.Listener;
+import dwt.widgets.Shell;
+import dwt.widgets.Table;
+import dwt.widgets.TableItem;
+import dwt.widgets.TableColumn;
+import dwt.widgets.Text;
+
+import dwt.custom.TableCursor;
+import dwt.custom.ControlEditor;
+
+import dwt.layout.GridData;
+import dwt.layout.GridLayout;
+
+import dwt.events.SelectionEvent;
+import dwt.events.SelectionAdapter;
+import dwt.events.KeyEvent;
+import dwt.events.KeyAdapter;
+import dwt.events.FocusEvent;
+import dwt.events.FocusAdapter;
+import dwt.events.MouseEvent;
+import dwt.events.MouseAdapter;
+
+import dwt.dwthelper.utils;
+
+import tango.util.Convert;
+
+
+void main(String[] args)
+{
+    Snippet96.main(args);
+}
+
+
+public class Snippet96 {
+
+public static void main(String[] args) {
+	Display display = new Display();
+	Shell shell = new Shell(display);
+	shell.setLayout(new GridLayout());
+
+	// create a a table with 3 columns and fill with data
+	final Table table = new Table(shell, DWT.BORDER | DWT.MULTI | DWT.FULL_SELECTION);
+	table.setLayoutData(new GridData(GridData.FILL_BOTH));
+	TableColumn column1 = new TableColumn(table, DWT.NONE);
+	TableColumn column2 = new TableColumn(table, DWT.NONE);
+	TableColumn column3 = new TableColumn(table, DWT.NONE);
+	for (int i = 0; i < 100; i++) {
+		TableItem item = new TableItem(table, DWT.NONE);
+		item.setText(["cell " ~ to!(char[])(i) ~ " 0", 	"cell " ~ to!(char[])(i) ~ " 1", "cell " ~ to!(char[])(i) ~ " 2" ]);
+	}
+	column1.pack();
+	column2.pack();
+	column3.pack();
+
+	// create a TableCursor to navigate around the table
+	final TableCursor cursor = new TableCursor(table, DWT.NONE);
+	// create an editor to edit the cell when the user hits "ENTER" 
+	// while over a cell in the table
+	final ControlEditor editor = new ControlEditor(cursor);
+	editor.grabHorizontal = true;
+	editor.grabVertical = true;
+
+	cursor.addSelectionListener(new class(table, editor, cursor) SelectionAdapter {
+		// when the TableEditor is over a cell, select the corresponding row in 
+		// the table
+        
+        Table table;
+        ControlEditor editor;
+        TableCursor cursor;
+        this(Table table_, ControlEditor editor_, TableCursor cursor_)
+        {
+            table = table_;
+            editor = editor_;
+            cursor = cursor_;
+        }
+        
+		public void widgetSelected(SelectionEvent e) {
+			table.setSelection([cursor.getRow()]);
+		}
+		// when the user hits "ENTER" in the TableCursor, pop up a text editor so that 
+		// they can change the text of the cell
+		public void widgetDefaultSelected(SelectionEvent e) {
+			final Text text = new Text(cursor, DWT.NONE);
+			TableItem row = cursor.getRow();
+			int column = cursor.getColumn();
+			text.setText(row.getText(column));
+			text.addKeyListener(new class(text, cursor) KeyAdapter {
+                Text text;
+                TableCursor cursor;
+                this(Text text_, TableCursor cursor_)
+                {
+                    text = text_;
+                    cursor = cursor_;
+                }                
+				public void keyPressed(KeyEvent e) {
+					// close the text editor and copy the data over 
+					// when the user hits "ENTER"
+					if (e.character == DWT.CR) {
+						TableItem row = cursor.getRow();
+						int column = cursor.getColumn();
+						row.setText(column, text.getText());
+						text.dispose();
+					}
+					// close the text editor when the user hits "ESC"
+					if (e.character == DWT.ESC) {
+						text.dispose();
+					}
+				}
+			});
+			// close the text editor when the user tabs away
+			text.addFocusListener(new class(text) FocusAdapter {
+                Text text;
+                this(Text text_)
+                {
+                    text = text_;
+                }                 
+				public void focusLost(FocusEvent e) {
+					text.dispose();
+				}
+			});
+			editor.setEditor(text);
+			text.setFocus();
+		}
+	});
+	// Hide the TableCursor when the user hits the "CTRL" or "SHIFT" key.
+	// This alows the user to select multiple items in the table.
+	cursor.addKeyListener(new class(cursor) KeyAdapter {
+        TableCursor cursor;
+        this(TableCursor cursor_)
+        {
+            cursor = cursor_;
+        }          
+		public void keyPressed(KeyEvent e) {
+			if (e.keyCode == DWT.CTRL
+				|| e.keyCode == DWT.SHIFT
+				|| (e.stateMask & DWT.CONTROL) != 0
+				|| (e.stateMask & DWT.SHIFT) != 0) {
+				cursor.setVisible(false);
+			}
+		}
+	});
+	// When the user double clicks in the TableCursor, pop up a text editor so that 
+	// they can change the text of the cell
+	cursor.addMouseListener(new class(cursor, editor) MouseAdapter {
+        ControlEditor editor;
+        TableCursor cursor;
+        this(TableCursor cursor_, ControlEditor editor_)
+        {
+            cursor = cursor_;
+            editor = editor_;
+        }        
+        
+		public void mouseDown(MouseEvent e) {
+			final Text text = new Text(cursor, DWT.NONE);
+			TableItem row = cursor.getRow();
+			int column = cursor.getColumn();
+			text.setText(row.getText(column));
+			text.addKeyListener(new class(text, cursor) KeyAdapter {
+                Text text;
+                TableCursor cursor;
+                this(Text text_, TableCursor cursor_)
+                {
+                    text = text_;
+                    cursor = cursor_;
+                }                  
+				public void keyPressed(KeyEvent e) {
+					// close the text editor and copy the data over 
+					// when the user hits "ENTER"
+					if (e.character == DWT.CR) {
+						TableItem row = cursor.getRow();
+						int column = cursor.getColumn();
+						row.setText(column, text.getText());
+						text.dispose();
+					}
+					// close the text editor when the user hits "ESC"
+					if (e.character == DWT.ESC) {
+						text.dispose();
+					}
+				}
+			});
+			// close the text editor when the user clicks away
+			text.addFocusListener(new class(text) FocusAdapter {
+                Text text;
+                this(Text text_)
+                {
+                    text = text_;
+                }                  
+				public void focusLost(FocusEvent e) {
+					text.dispose();
+				}
+			});
+			editor.setEditor(text);
+			text.setFocus();
+		}
+	});
+	
+	// Show the TableCursor when the user releases the "SHIFT" or "CTRL" key.
+	// This signals the end of the multiple selection task.
+	table.addKeyListener(new class(table, cursor) KeyAdapter {
+        Table table;
+        TableCursor cursor;
+        this(Table table_, TableCursor cursor_)
+        {
+            table = table_;
+            cursor = cursor_;
+        }        
+		public void keyReleased(KeyEvent e) {
+			if (e.keyCode == DWT.CONTROL && (e.stateMask & DWT.SHIFT) != 0)
+				return;
+			if (e.keyCode == DWT.SHIFT && (e.stateMask & DWT.CONTROL) != 0)
+				return;
+			if (e.keyCode != DWT.CONTROL
+				&& (e.stateMask & DWT.CONTROL) != 0)
+				return;
+			if (e.keyCode != DWT.SHIFT && (e.stateMask & DWT.SHIFT) != 0)
+				return;
+
+			TableItem[] selection = table.getSelection();
+			TableItem row = (selection.length == 0) ? table.getItem(table.getTopIndex()) : selection[0];
+			table.showItem(row);
+			cursor.setSelection(row, 0);
+			cursor.setVisible(true);
+			cursor.setFocus();
+		}
+	});
+
+	shell.open();
+	while (!shell.isDisposed()) {
+		if (!display.readAndDispatch())
+			display.sleep();
+	}
+	display.dispose();
+}
+}