diff org.eclipse.jface.snippets/EclipseJfaceSnippets/org/eclipse/jface/snippets/viewers/Snippet016TableLayout.d @ 31:5d87d4191adf

Added JFace Snippets sources
author Frank Benoit <benoit@tionex.de>
date Mon, 23 Mar 2009 11:16:06 +0100
parents
children c4b36186a9bc
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/org.eclipse.jface.snippets/EclipseJfaceSnippets/org/eclipse/jface/snippets/viewers/Snippet016TableLayout.d	Mon Mar 23 11:16:06 2009 +0100
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+/*******************************************************************************
+ * Copyright (c) 2006 Tom Schindl 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:
+ *     Tom Schindl - 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.viewers.Snippet016TableLayout;
+
+
+import dwtx.jface.layout.TableColumnLayout;
+import dwtx.jface.viewers.ColumnWeightData;
+import dwtx.jface.viewers.IStructuredContentProvider;
+import dwtx.jface.viewers.ITableLabelProvider;
+import dwtx.jface.viewers.LabelProvider;
+import dwtx.jface.viewers.TableViewer;
+import dwtx.jface.viewers.Viewer;
+import dwt.DWT;
+import dwt.graphics.Image;
+import dwt.layout.FillLayout;
+import dwt.widgets.Composite;
+import dwt.widgets.Display;
+import dwt.widgets.Shell;
+import dwt.widgets.Table;
+import dwt.widgets.TableColumn;
+
+import dwt.dwthelper.utils;
+
+import tango.util.Convert;
+/**
+ * @param args
+ */
+void main(String[] args) {
+    Display display = new Display();
+    Shell shell = new Shell(display);
+    //shell.setSize(400, 150);
+    shell.setLayout(new FillLayout());
+
+    new Snippet016TableLayout(shell);
+    shell.open();
+
+    while (!shell.isDisposed()) {
+        if (!display.readAndDispatch())
+            display.sleep();
+    }
+
+    display.dispose();
+
+}
+
+/**
+ * A simple TableViewer to demonstrate usage
+ *
+ * @author Tom Schindl <tom.schindl@bestsolution.at>
+ * @since 3.3M3
+ */
+public class Snippet016TableLayout {
+    private class MyContentProvider : IStructuredContentProvider {
+
+        /*
+         * (non-Javadoc)
+         *
+         * @see dwtx.jface.viewers.IStructuredContentProvider#getElements(java.lang.Object)
+         */
+        public Object[] getElements(Object inputElement) {
+            return (cast(ArrayWrapperObject) inputElement).array;
+        }
+
+        /*
+         * (non-Javadoc)
+         *
+         * @see dwtx.jface.viewers.IContentProvider#dispose()
+         */
+        public void dispose() {
+
+        }
+
+        /*
+         * (non-Javadoc)
+         *
+         * @see dwtx.jface.viewers.IContentProvider#inputChanged(dwtx.jface.viewers.Viewer,
+         *      java.lang.Object, java.lang.Object)
+         */
+        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
+
+        }
+
+    }
+
+    private class MyLabelProvider : LabelProvider, ITableLabelProvider {
+
+        public Image getColumnImage(Object element, int columnIndex) {
+            return null;
+        }
+
+        public String getColumnText(Object element, int columnIndex) {
+            return to!(char[])(columnIndex) ~ " - " ~ element.toString();
+        }
+
+    }
+
+    public class MyModel {
+        public int counter;
+
+        public this(int counter) {
+            this.counter = counter;
+        }
+
+        public String toString() {
+            return "Item " ~ to!(char[])(this.counter);
+        }
+    }
+
+    public this(Composite comp) {
+        final TableViewer v = new TableViewer(new Table(comp, DWT.BORDER));
+        v.setLabelProvider(new MyLabelProvider());
+        v.setContentProvider(new MyContentProvider());
+        v.getTable().setHeaderVisible(true);
+
+        TableColumnLayout ad = new TableColumnLayout();
+        comp.setLayout(ad);
+
+        TableColumn column = new TableColumn(v.getTable(), DWT.NONE);
+        column.setText("Column 1");
+        column.setMoveable(true);
+        ad.setColumnData(column, new ColumnWeightData(90, 290));
+
+        column = new TableColumn(v.getTable(), DWT.NONE);
+        column.setText("Column 2");
+        column.setMoveable(true);
+        ad.setColumnData(column, new ColumnWeightData(10, 200));
+
+        MyModel[] model = createModel();
+        v.setInput(new ArrayWrapperObject(model));
+        v.getTable().setLinesVisible(true);
+    }
+
+    private MyModel[] createModel() {
+        MyModel[] elements = new MyModel[10];
+
+        for (int i = 0; i < 10; i++) {
+            elements[i] = new MyModel(i);
+        }
+
+        return elements;
+    }
+
+
+
+}