Clean internal package structure

[lgpl/argeo-commons.git] / org.argeo.eclipse.ui.workbench / src / org / argeo / eclipse / ui / workbench / internal / jcr / parts / EmptyNodePage.java

diff --git a/org.argeo.eclipse.ui.workbench/src/org/argeo/eclipse/ui/workbench/internal/jcr/parts/EmptyNodePage.java b/org.argeo.eclipse.ui.workbench/src/org/argeo/eclipse/ui/workbench/internal/jcr/parts/EmptyNodePage.java
new file mode 100644 (file)
index 0000000..a79f779
--- /dev/null
+++ b/org.argeo.eclipse.ui.workbench/src/org/argeo/eclipse/ui/workbench/internal/jcr/parts/EmptyNodePage.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2007-2012 Argeo GmbH
+ *
+ * Licensed 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 org.argeo.eclipse.ui.workbench.internal.jcr.parts;
+
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.ui.forms.IManagedForm;
+import org.eclipse.ui.forms.editor.FormEditor;
+import org.eclipse.ui.forms.editor.FormPage;
+import org.eclipse.ui.forms.widgets.ScrolledForm;
+
+/**
+ * This page is only used at editor's creation time when current node has not
+ * yet been set
+ */
+public class EmptyNodePage extends FormPage {
+       // private final static Log log = LogFactory.getLog(EmptyNodePage.class);
+
+       public EmptyNodePage(FormEditor editor, String title) {
+               super(editor, "Empty Page", title);
+       }
+
+       protected void createFormContent(IManagedForm managedForm) {
+               try {
+                       ScrolledForm form = managedForm.getForm();
+                       GridLayout twt = new GridLayout(1, false);
+                       twt.marginWidth = twt.marginHeight = 0;
+                       form.getBody().setLayout(twt);
+                       Label lbl = new Label(form.getBody(), SWT.NONE);
+                       lbl.setText("Empty page");
+               } catch (Exception e) {
+                       e.printStackTrace();
+               }
+       }
+}