1 files changed, 146 insertions, 0 deletions
diff --git a/org.eclipse.mylyn.commons.repositories.ui/src/org/eclipse/mylyn/internal/commons/repositories/ui/wizards/NewRepositoryWizardSelectionPage.java b/org.eclipse.mylyn.commons.repositories.ui/src/org/eclipse/mylyn/internal/commons/repositories/ui/wizards/NewRepositoryWizardSelectionPage.java
new file mode 100644
index 00000000..0790c150
--- /dev/null
+++ b/org.eclipse.mylyn.commons.repositories.ui/src/org/eclipse/mylyn/internal/commons/repositories/ui/wizards/NewRepositoryWizardSelectionPage.java
@@ -0,0 +1,146 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2006 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.mylyn.internal.commons.repositories.ui.wizards;
+
+import org.eclipse.jface.dialogs.IDialogSettings;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.wizard.WizardDialog;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.ui.IWorkbench;
+import org.eclipse.ui.internal.IWorkbenchHelpContextIds;
+import org.eclipse.ui.internal.WorkbenchMessages;
+import org.eclipse.ui.internal.activities.ws.WorkbenchTriggerPoints;
+import org.eclipse.ui.internal.dialogs.WorkbenchWizardSelectionPage;
+import org.eclipse.ui.wizards.IWizardCategory;
+import org.eclipse.ui.wizards.IWizardDescriptor;
+
+/**
+ * New wizard selection tab that allows the user to either select a registered 'New' wizard to be launched, or to select
+ * a solution or projects to be retrieved from an available server. This page contains two visual tabs that allow the
+ * user to perform these tasks. Temporarily has two inner pages. The new format page is used if the system is currently
+ * aware of activity categories.
+ */
+class NewRepositoryWizardSelectionPage extends WorkbenchWizardSelectionPage {
+
+	private final IWizardCategory wizardCategories;
+
+	// widgets
+	private NewRepositoryWizardNewPage newResourcePage;
+
+	private final IWizardDescriptor[] primaryWizards;
+
+	private final boolean projectsOnly;
+
+	private boolean canFinishEarly = false, hasPages = true;
+
+	/**
+	 * Create an instance of this class.
+	 * 
+	 * @param workbench
+	 *            the workbench
+	 * @param selection
+	 *            the current selection
+	 * @param root
+	 *            the wizard root element
+	 * @param primary
+	 *            the primary wizard elements
+	 * @param projectsOnly
+	 *            if only projects should be shown
+	 */
+	public NewRepositoryWizardSelectionPage(IWorkbench workbench, IStructuredSelection selection, IWizardCategory root,
+			IWizardDescriptor[] primary, boolean projectsOnly) {
+		super("newWizardSelectionPage", workbench, selection, null, WorkbenchTriggerPoints.NEW_WIZARDS);//$NON-NLS-1$
+
+		setTitle(WorkbenchMessages.NewWizardSelectionPage_description);
+		wizardCategories = root;
+		primaryWizards = primary;
+		this.projectsOnly = projectsOnly;
+	}
+
+	/**
+	 * Makes the next page visible.
+	 */
+	public void advanceToNextPageOrFinish() {
+		if (canFlipToNextPage()) {
+			getContainer().showPage(getNextPage());
+		} else if (canFinishEarly()) {
+			if (getWizard().performFinish()) {
+				((WizardDialog) getContainer()).close();
+			}
+		}
+	}
+
+	/**
+	 * (non-Javadoc) Method declared on IDialogPage.
+	 */
+	public void createControl(Composite parent) {
+		IDialogSettings settings = getDialogSettings();
+		newResourcePage = new NewRepositoryWizardNewPage(this, wizardCategories, primaryWizards, projectsOnly);
+		newResourcePage.setDialogSettings(settings);
+
+		Control control = newResourcePage.createControl(parent);
+		getWorkbench().getHelpSystem().setHelp(control, IWorkbenchHelpContextIds.NEW_WIZARD_SELECTION_WIZARD_PAGE);
+		setControl(control);
+	}
+
+	/**
+	 * Since Finish was pressed, write widget values to the dialog store so that they will persist into the next
+	 * invocation of this wizard page
+	 */
+	protected void saveWidgetValues() {
+		newResourcePage.saveWidgetValues();
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.jface.wizard.IWizardPage#canFlipToNextPage()
+	 */
+	@Override
+	public boolean canFlipToNextPage() {
+		// if the current page advertises that it does have pages then ask it via the super call
+		if (hasPages) {
+			return super.canFlipToNextPage();
+		}
+		return false;
+	}
+
+	/**
+	 * Sets whether the selected wizard advertises that it does provide pages.
+	 * 
+	 * @param newValue
+	 *            whether the selected wizard has pages
+	 * @since 3.1
+	 */
+	public void setHasPages(boolean newValue) {
+		hasPages = newValue;
+	}
+
+	/**
+	 * Sets whether the selected wizard advertises that it can finish early.
+	 * 
+	 * @param newValue
+	 *            whether the selected wizard can finish early
+	 * @since 3.1
+	 */
+	public void setCanFinishEarly(boolean newValue) {
+		canFinishEarly = newValue;
+	}
+
+	/**
+	 * Answers whether the currently selected page, if any, advertises that it may finish early.
+	 * 
+	 * @return whether the page can finish early
+	 * @since 3.1
+	 */
+	public boolean canFinishEarly() {
+		return canFinishEarly;
+	}
+}