--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/plugins/org.symbian.tools.tmw.ui/src/org/symbian/tools/tmw/internal/ui/wizard/NewApplicationTemplateWizardPage.java	Thu Aug 19 17:48:04 2010 -0700
@@ -0,0 +1,163 @@
+package org.symbian.tools.tmw.internal.ui.wizard;
+
+import org.eclipse.core.databinding.DataBindingContext;
+import org.eclipse.core.databinding.UpdateValueStrategy;
+import org.eclipse.core.databinding.beans.BeansObservables;
+import org.eclipse.core.databinding.observable.value.IObservableValue;
+import org.eclipse.jface.databinding.viewers.IViewerObservableValue;
+import org.eclipse.jface.databinding.viewers.ViewersObservables;
+import org.eclipse.jface.viewers.ArrayContentProvider;
+import org.eclipse.jface.viewers.DoubleClickEvent;
+import org.eclipse.jface.viewers.IDoubleClickListener;
+import org.eclipse.jface.viewers.ISelectionChangedListener;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.jface.viewers.SelectionChangedEvent;
+import org.eclipse.jface.viewers.TableViewer;
+import org.eclipse.jface.viewers.ViewerSorter;
+import org.eclipse.jface.wizard.IWizardPage;
+import org.eclipse.jface.wizard.WizardPage;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.layout.FormAttachment;
+import org.eclipse.swt.layout.FormData;
+import org.eclipse.swt.layout.FormLayout;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Text;
+import org.symbian.tools.tmw.ui.project.IProjectTemplate;
+
+public class NewApplicationTemplateWizardPage extends WizardPage {
+    public class ProjectTemplateLabelProvider extends LabelProvider {
+
+        @Override
+        public Image getImage(Object element) {
+            return ((IProjectTemplate) element).getIcon();
+        }
+
+        @Override
+        public String getText(Object element) {
+            return ((IProjectTemplate) element).getName();
+        }
+    }
+
+    private TableViewer templates;
+    private Text description;
+    private final WizardContext context;
+    private final DataBindingContext bindingContext;
+
+    public NewApplicationTemplateWizardPage(WizardContext context, DataBindingContext bindingContext) {
+        super("Create a New Mobile Web Application");
+        setTitle("Create a New Mobile Web Application");
+        this.context = context;
+        this.bindingContext = bindingContext;
+        setDescription("Select project name and template that will be used to populate");
+    }
+
+    public void createControl(Composite parent) {
+        Composite composite = new Composite(parent, SWT.NONE);
+        composite.setLayoutData(new GridData(GridData.FILL, GridData.FILL, true, true));
+        FormLayout layout = new FormLayout();
+        layout.marginWidth = 5;
+        composite.setLayout(layout);
+
+        templates = new TableViewer(composite, SWT.BORDER | SWT.SINGLE);
+        FormData templatesData = new FormData();
+        templatesData.top = new FormAttachment(0, 0);
+        templatesData.left = new FormAttachment(0, 0);
+        templatesData.right = new FormAttachment(40, -2);
+        templatesData.bottom = new FormAttachment(100, -8);
+        templates.getControl().setLayoutData(templatesData);
+        templates.addSelectionChangedListener(new ISelectionChangedListener() {
+            public void selectionChanged(SelectionChangedEvent event) {
+                IStructuredSelection selection = (IStructuredSelection) event.getSelection();
+                final IProjectTemplate template = (IProjectTemplate) selection.getFirstElement();
+                refreshSelection(template);
+            }
+        });
+        templates.addDoubleClickListener(new IDoubleClickListener() {
+            public void doubleClick(DoubleClickEvent arg0) {
+                switchWizardPage();
+            }
+        });
+
+        description = new Text(composite, SWT.BORDER | SWT.MULTI | SWT.WRAP | SWT.READ_ONLY);
+        FormData descriptionData = new FormData();
+        descriptionData.top = new FormAttachment(0, 0);
+        descriptionData.bottom = new FormAttachment(100, -8);
+        descriptionData.left = new FormAttachment(templates.getControl(), 5);
+        descriptionData.right = new FormAttachment(100, 0);
+        descriptionData.width = 50;
+        description.setLayoutData(descriptionData);
+
+        templates.setContentProvider(new ArrayContentProvider());
+        templates.setLabelProvider(new ProjectTemplateLabelProvider());
+        templates.setSorter(new ViewerSorter() {
+            @Override
+            public int category(Object element) {
+                return Integer.valueOf(((IProjectTemplate) element).getWeight());
+            }
+        });
+        setPageComplete(false);
+
+        IObservableValue input = ViewersObservables.observeInput(templates);
+        IObservableValue templ = BeansObservables.observeValue(context, WizardContext.TEMPLATES);
+        bindingContext.bindValue(input, templ, new UpdateValueStrategy(UpdateValueStrategy.POLICY_NEVER),
+                new UpdateValueStrategy(UpdateValueStrategy.POLICY_UPDATE));
+
+        IViewerObservableValue selection = ViewersObservables.observeSingleSelection(templates);
+        IObservableValue property = BeansObservables.observeValue(context, WizardContext.TEMPLATE);
+
+        bindingContext.bindValue(selection, property);
+        if (context.getTemplate() != null) {
+            refreshSelection(context.getTemplate());
+        }
+        setErrorMessage(null);
+        setControl(composite);
+    }
+
+    protected void switchWizardPage() {
+        Display display = getShell().getDisplay();
+        display.asyncExec(new Runnable() {
+            public void run() {
+                if (isPageComplete()) {
+                    IWizardPage nextPage = getWizard().getNextPage(NewApplicationTemplateWizardPage.this);
+                    getContainer().showPage(nextPage);
+                }
+            }
+        });
+    }
+
+    protected void refreshSelection(IProjectTemplate template) {
+        if (template != null) {
+            description.setText(template.getDescription());
+        } else {
+            description.setText("");
+        }
+        validatePage();
+    }
+
+    protected boolean validatePage() {
+        if (templates.getSelection().isEmpty()) {
+            setErrorMessage("Project template is not selected");
+            setPageComplete(false);
+            return false;
+        } else {
+            setErrorMessage(null);
+            setPageComplete(true);
+            return true;
+        }
+    }
+
+    public IProjectTemplate getSelectedProjectTemplate() {
+        IStructuredSelection selection = (IStructuredSelection) templates.getSelection();
+        return (IProjectTemplate) selection.getFirstElement();
+    }
+
+    @Override
+    public void setVisible(boolean visible) {
+        super.setVisible(visible);
+        templates.getControl().setFocus();
+    }
+}