--- /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/NewApplicationDetailsWizardPage.java Thu Aug 19 17:48:04 2010 -0700
@@ -0,0 +1,293 @@
+package org.symbian.tools.tmw.internal.ui.wizard;
+
+import java.io.File;
+import java.net.URI;
+
+import org.eclipse.core.databinding.DataBindingContext;
+import org.eclipse.core.databinding.beans.BeansObservables;
+import org.eclipse.core.databinding.observable.value.IObservableValue;
+import org.eclipse.core.databinding.validation.IValidator;
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.resources.IWorkspace;
+import org.eclipse.core.resources.ResourcesPlugin;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.jface.databinding.viewers.IViewerObservableValue;
+import org.eclipse.jface.databinding.viewers.ViewersObservables;
+import org.eclipse.jface.databinding.wizard.WizardPageSupport;
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.viewers.ArrayContentProvider;
+import org.eclipse.jface.viewers.ComboViewer;
+import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.jface.wizard.WizardPage;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Event;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Listener;
+import org.eclipse.swt.widgets.Text;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.internal.ide.IDEWorkbenchMessages;
+import org.eclipse.ui.internal.ide.IIDEHelpContextIds;
+import org.eclipse.ui.internal.ide.dialogs.ProjectContentsLocationArea;
+import org.eclipse.ui.internal.ide.dialogs.ProjectContentsLocationArea.IErrorMessageReporter;
+import org.symbian.tools.tmw.core.TMWCore;
+import org.symbian.tools.tmw.core.runtimes.IMobileWebRuntime;
+import org.symbian.tools.tmw.ui.TMWCoreUI;
+
+@SuppressWarnings("restriction")
+public final class NewApplicationDetailsWizardPage extends WizardPage {
+ public static final class ProjectNameValidator implements IValidator {
+
+ public IStatus validate(Object value) {
+ IWorkspace workspace = ResourcesPlugin.getWorkspace();
+
+ String projectFieldContents = (String) value;
+ IStatus nameStatus = workspace.validateName(projectFieldContents, IResource.PROJECT);
+ if (!nameStatus.isOK()) {
+ return nameStatus;
+ }
+
+ IProject handle = ResourcesPlugin.getWorkspace().getRoot().getProject(projectFieldContents);
+ if (handle.exists()) {
+ return new Status(IStatus.ERROR, TMWCoreUI.PLUGIN_ID,
+ IDEWorkbenchMessages.WizardNewProjectCreationPage_projectExistsMessage);
+ }
+ return Status.OK_STATUS;
+ }
+
+ }
+
+ private ProjectContentsLocationArea locationArea;
+ private final DataBindingContext bindingContext;
+ private final WizardContext context;
+
+ public NewApplicationDetailsWizardPage(WizardContext context, DataBindingContext bindingContext) {
+ super("WRTApp");
+ setImageDescriptor(null);
+ setTitle("Application Details");
+ setDescription("Specify application details");
+ this.context = context;
+ this.bindingContext = bindingContext;
+ }
+
+ public void createControl(Composite parent) {
+ Composite root = new Composite(parent, SWT.NONE);
+
+ initializeDialogUnits(parent);
+
+ PlatformUI.getWorkbench().getHelpSystem().setHelp(root, IIDEHelpContextIds.NEW_PROJECT_WIZARD_PAGE);
+
+ WizardPageSupport.create(this, bindingContext);
+ root.setLayout(new GridLayout(2, false));
+ createProjectNameGroup(root);
+
+ createLabel(root, "");
+ createLabel(root, "");
+ createLabel(root, "Mobile Runtime:");
+
+ ComboViewer viewer = new ComboViewer(root);
+ viewer.setContentProvider(new ArrayContentProvider());
+ viewer.setLabelProvider(new LabelProvider() {
+ @Override
+ public String getText(Object element) {
+ return ((IMobileWebRuntime) element).getName();
+ }
+ });
+ viewer.setInput(TMWCore.getRuntimesManager().getAllRuntimes());
+
+ final IViewerObservableValue observeSelection = ViewersObservables.observeSingleSelection(viewer);
+ final IObservableValue observableValue = BeansObservables.observeValue(context, WizardContext.RUNTIME);
+ bindingContext.bindValue(observeSelection, observableValue);
+
+ createLabel(root, "");
+ createLabel(root, "");
+ createLabel(root, "Application identifier:");
+
+ context.createText(root, WizardContext.WIDGET_ID, "applicatoin identifier", bindingContext, null,
+ new RegexpValidator("[\\w]*(\\.\\w[\\w]*)*", "{0} is not a valid applicatoin ID", true));
+ createLabel(root, "");
+ createLabel(root, "This id should be unique for successful installation of application on the device");
+
+ createLabel(root, "");
+ createLabel(root, "");
+
+ createLabel(root, "Application name:");
+
+ context.createText(root, WizardContext.WIDGET_NAME, "application name", bindingContext, null,
+ new RegexpValidator("[^\\w\\. ]", "Application name cannot contain {0} character", false));
+
+ createLabel(root, "");
+ createLabel(root, "This will be the application display name on the device");
+
+ Composite composite = new Composite(root, SWT.NONE);
+ GridLayout gridLayout = new GridLayout(1, false);
+ gridLayout.marginWidth = 0;
+ composite.setLayout(gridLayout);
+ composite.setLayoutData(new GridData(GridData.FILL, GridData.BEGINNING, true, true, 2, 1));
+
+ locationArea = new ProjectContentsLocationArea(getErrorReporter(), composite);
+ if (context.getProjectName() != null && context.getProjectName().trim().length() > 0) {
+ locationArea.updateProjectName(context.getProjectName());
+ }
+
+ // Scale the button based on the rest of the dialog
+ setButtonLayoutData(locationArea.getBrowseButton());
+
+ setPageComplete(validatePage());
+ // Show description on opening
+ setErrorMessage(null);
+ setMessage(null);
+ setControl(root);
+ Dialog.applyDialogFont(root);
+ }
+
+ private void createLabel(Composite root, String string) {
+ new Label(root, SWT.NONE).setText(string);
+ }
+
+ /**
+ * Creates the project name specification controls.
+ *
+ * @param parent
+ * the parent composite
+ */
+ private final void createProjectNameGroup(Composite parent) {
+ // new project label
+ Label projectLabel = new Label(parent, SWT.NONE);
+ projectLabel.setText(IDEWorkbenchMessages.WizardNewProjectCreationPage_nameLabel);
+ projectLabel.setFont(parent.getFont());
+
+ Text projectNameField = context.createText(parent, WizardContext.PROJECT_NAME, "project name", bindingContext,
+ null, new ProjectNameValidator());
+
+ projectNameField.setFont(parent.getFont());
+
+ projectNameField.addListener(SWT.Modify, nameModifyListener);
+ }
+
+ /**
+ * Returns the current project location path as entered by the user, or its
+ * anticipated initial value. Note that if the default has been returned the
+ * path in a project description used to create a project should not be set.
+ *
+ * @return the project location path or its anticipated initial value.
+ */
+ public IPath getLocationPath() {
+ return locationArea.isDefault() ? null : new Path(locationArea.getProjectLocation());
+ }
+
+ /**
+ * /** Returns the current project location URI as entered by the user, or
+ * <code>null</code> if a valid project location has not been entered.
+ *
+ * @return the project location URI, or <code>null</code>
+ * @since 3.2
+ */
+ public URI getLocationURI() {
+ return locationArea.getProjectLocationURI();
+ }
+
+ private final Listener nameModifyListener = new Listener() {
+ public void handleEvent(Event e) {
+ if (isPageComplete()) {
+ setLocationForSelection();
+ boolean valid = validatePage();
+ setPageComplete(valid);
+ }
+ }
+ };
+
+ /**
+ * Get an error reporter for the receiver.
+ *
+ * @return IErrorMessageReporter
+ */
+ private IErrorMessageReporter getErrorReporter() {
+ return new IErrorMessageReporter() {
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * org.eclipse.ui.internal.ide.dialogs.ProjectContentsLocationArea
+ * .IErrorMessageReporter#reportError(java.lang.String)
+ */
+ public void reportError(String errorMessage, boolean infoOnly) {
+ if (infoOnly) {
+ setMessage(errorMessage, IStatus.INFO);
+ setErrorMessage(null);
+ } else {
+ setErrorMessage(errorMessage);
+ }
+ boolean valid = errorMessage == null;
+ if (valid) {
+ valid = validatePage();
+ }
+
+ setPageComplete(valid);
+ }
+ };
+ }
+
+ /**
+ * Set the location to the default location if we are set to useDefaults.
+ */
+ void setLocationForSelection() {
+ locationArea.updateProjectName(context.getProjectName());
+ }
+
+ /**
+ * Returns whether this page's controls currently all contain valid values.
+ *
+ * @return <code>true</code> if all controls are valid, and
+ * <code>false</code> if at least one is invalid
+ */
+ protected boolean validatePage() {
+ if (isPageComplete() || context.getProjectName().trim().length() == 0) {
+ return false;
+ }
+ String projectName = context.getProjectName();
+ IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName);
+ locationArea.setExistingProject(project);
+
+ String validLocationMessage = locationArea.checkValidLocation();
+ if (validLocationMessage != null) { // there is no destination location
+ // given
+ setErrorMessage(validLocationMessage);
+ return false;
+ }
+ File file = new File(locationArea.getProjectLocationURI());
+ if (file.isFile()) {
+ setErrorMessage(String.format("%s is an existing file", file));
+ return false;
+ } else if (file.isDirectory() && file.listFiles().length > 0) {
+ setErrorMessage(String.format("%s is a non-empty folder", file));
+ return false;
+ }
+
+ setErrorMessage(null);
+ setMessage(null);
+ return true;
+ }
+
+ /**
+ * Returns the useDefaults.
+ *
+ * @return boolean
+ */
+ public boolean useDefaults() {
+ return locationArea.isDefault();
+ }
+
+ @Override
+ public void setVisible(boolean visible) {
+ // TODO Auto-generated method stub
+ super.setVisible(visible);
+ setErrorMessage(null);
+ }
+}