Remove 32 bits SWT.

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

diff --git a/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/internal/jcr/parts/ChildNodesPage.java b/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/internal/jcr/parts/ChildNodesPage.java
index 1464f5735690f4009ed06933d1db92a66c33ad27..eb8629278eed8cd30d467d9b58026ae10f779edf 100644 (file)
--- a/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/internal/jcr/parts/ChildNodesPage.java
+++ b/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/internal/jcr/parts/ChildNodesPage.java
@@ -17,9 +17,9 @@ package org.argeo.cms.ui.workbench.internal.jcr.parts;
 
 import javax.jcr.Node;
 
+import org.argeo.cms.ui.jcr.JcrTreeContentProvider;
+import org.argeo.cms.ui.jcr.NodeLabelProvider;
 import org.argeo.cms.ui.workbench.WorkbenchUiPlugin;
-import org.argeo.cms.ui.workbench.internal.jcr.NodeLabelProvider;
-import org.argeo.cms.ui.workbench.internal.jcr.JcrTreeContentProvider;
 import org.argeo.cms.ui.workbench.jcr.DefaultNodeEditor;
 import org.argeo.eclipse.ui.EclipseUiException;
 import org.argeo.eclipse.ui.EclipseUiUtils;
@@ -38,17 +38,12 @@ import org.eclipse.ui.forms.editor.FormEditor;
 import org.eclipse.ui.forms.editor.FormPage;
 import org.eclipse.ui.forms.widgets.ScrolledForm;
 
-/**
- * List all childs of the current node and brings some browsing capabilities
- * accross the repository
- */
+/** List all children of the current node */
 public class ChildNodesPage extends FormPage {
        // private final static Log log = LogFactory.getLog(ChildNodesPage.class);
 
-       // business objects
        private Node currentNode;
 
-       // this page UI components
        private JcrTreeContentProvider nodeContentProvider;
        private TreeViewer nodesViewer;
 
@@ -61,26 +56,24 @@ public class ChildNodesPage extends FormPage {
                try {
                        ScrolledForm form = managedForm.getForm();
                        form.setText(WorkbenchUiPlugin.getMessage("childNodesPageTitle"));
-                       Composite body = form.getBody();
+                       Composite innerBox = form.getBody();
+                       // Composite innerBox = new Composite(body, SWT.NO_FOCUS);
                        GridLayout twt = new GridLayout(1, false);
                        twt.marginWidth = twt.marginHeight = 5;
-                       body.setLayout(twt);
+                       innerBox.setLayout(twt);
                        if (!currentNode.hasNodes()) {
-                               managedForm.getToolkit().createLabel(body,
-                                               WorkbenchUiPlugin.getMessage("warningNoChildNode"));
+                               managedForm.getToolkit().createLabel(innerBox, WorkbenchUiPlugin.getMessage("warningNoChildNode"));
                        } else {
                                nodeContentProvider = new JcrTreeContentProvider();
-                               nodesViewer = createNodeViewer(body, nodeContentProvider);
+                               nodesViewer = createNodeViewer(innerBox, nodeContentProvider);
                                nodesViewer.setInput(currentNode);
                        }
                } catch (Exception e) {
-                       throw new EclipseUiException(
-                                       "Unexpected error while creating child node page", e);
+                       throw new EclipseUiException("Cannot create children page for " + currentNode, e);
                }
        }
 
-       protected TreeViewer createNodeViewer(Composite parent,
-                       final ITreeContentProvider nodeContentProvider) {
+       protected TreeViewer createNodeViewer(Composite parent, final ITreeContentProvider nodeContentProvider) {
 
                final TreeViewer tmpNodeViewer = new TreeViewer(parent, SWT.BORDER);
                Tree tree = tmpNodeViewer.getTree();
@@ -97,20 +90,15 @@ public class ChildNodesPage extends FormPage {
                public void doubleClick(DoubleClickEvent event) {
                        if (event.getSelection() == null || event.getSelection().isEmpty())
                                return;
-                       Object obj = ((IStructuredSelection) event.getSelection())
-                                       .getFirstElement();
+                       Object obj = ((IStructuredSelection) event.getSelection()).getFirstElement();
                        if (obj instanceof Node) {
                                Node node = (Node) obj;
                                try {
-                                       GenericNodeEditorInput gnei = new GenericNodeEditorInput(
-                                                       node);
-                                       WorkbenchUiPlugin.getDefault().getWorkbench()
-                                                       .getActiveWorkbenchWindow().getActivePage()
+                                       GenericNodeEditorInput gnei = new GenericNodeEditorInput(node);
+                                       WorkbenchUiPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage()
                                                        .openEditor(gnei, DefaultNodeEditor.ID);
                                } catch (PartInitException pie) {
-                                       throw new EclipseUiException(
-                                                       "Unexepected exception while opening node editor",
-                                                       pie);
+                                       throw new EclipseUiException("Cannot open editor for " + node, pie);
                                }
                        }
                }