Branch before trunk cleanup

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@694106 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 88 insertions, 0 deletions

diff --git a/branches/trunk-20080910/samples/calculator-rcp/src/main/java/calculator/rcp/View.java b/branches/trunk-20080910/samples/calculator-rcp/src/main/java/calculator/rcp/View.java
new file mode 100644
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--- /dev/null
+++ b/branches/trunk-20080910/samples/calculator-rcp/src/main/java/calculator/rcp/View.java
@@ -0,0 +1,88 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.rcp;
+
+import org.eclipse.jface.viewers.IStructuredContentProvider;
+import org.eclipse.jface.viewers.ITableLabelProvider;
+import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.jface.viewers.TableViewer;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.ui.ISharedImages;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.part.ViewPart;
+
+public class View extends ViewPart {
+    public static final String ID = "org.apache.tuscany.sca.sample.calculator.rcp.view";
+
+    private TableViewer viewer;
+
+    /**
+     * The content provider class is responsible for providing objects to the
+     * view. It can wrap existing objects in adapters or simply return objects
+     * as-is. These objects may be sensitive to the current input of the view,
+     * or ignore it and always show the same content (like Task List, for
+     * example).
+     */
+    class ViewContentProvider implements IStructuredContentProvider {
+        public void inputChanged(Viewer v, Object oldInput, Object newInput) {
+        }
+
+        public void dispose() {
+        }
+
+        public Object[] getElements(Object parent) {
+            return new String[] {"One", "Two", "Three"};
+        }
+    }
+
+    class ViewLabelProvider extends LabelProvider implements ITableLabelProvider {
+        public String getColumnText(Object obj, int index) {
+            return getText(obj);
+        }
+
+        public Image getColumnImage(Object obj, int index) {
+            return getImage(obj);
+        }
+
+        public Image getImage(Object obj) {
+            return PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_ELEMENT);
+        }
+    }
+
+    /**
+     * This is a callback that will allow us to create the viewer and initialize
+     * it.
+     */
+    public void createPartControl(Composite parent) {
+        viewer = new TableViewer(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
+        viewer.setContentProvider(new ViewContentProvider());
+        viewer.setLabelProvider(new ViewLabelProvider());
+        viewer.setInput(getViewSite());
+    }
+
+    /**
+     * Passing the focus request to the viewer's control.
+     */
+    public void setFocus() {
+        viewer.getControl().setFocus();
+    }
+}