Added export wizard. not functional, yet, so it hasn't been pushed to the update site.

editor/processing.plugin.ui/src/processing/plugin/ui/preferences/CorePreferencePage.java

@@ -32,7 +32,7 @@ import org.eclipse.ui.IWorkbenchPreferencePage;
 
 import processing.plugin.core.ProcessingCorePreferences;
 
-/** 
+/**
  * Pref pane class for the Core preferences. 
  * <p>
  * Has a single field corresponding to the sketchbook path. Paths are verified, then if they

editor/processing.plugin.ui/src/processing/plugin/ui/wizards/ExportAsAppletWizard.java

@@ -0,0 +1,91 @@
+/**
+ * Copyright (c) 2010 Chris Lonnen. 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.opensource.org/licenses/eclipse-1.0.php
+ * 
+ * Contributors:
+ *     Chris Lonnen - initial API and implementation
+ */
+package processing.plugin.ui.wizards;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.jface.dialogs.IDialogSettings;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.wizard.Wizard;
+import org.eclipse.ui.IExportWizard;
+import org.eclipse.ui.IWorkbench;
+
+import processing.plugin.core.builder.SketchProject;
+import processing.plugin.ui.ProcessingPlugin;
+
+/**
+ * A wizard to export a Processing sketch project as an applet
+ * <p>
+ * Contains a single page.
+ * @author lonnen
+ *
+ */
+public class ExportAsAppletWizard extends Wizard implements IExportWizard {
+	
+	/** single page */
+	private ExportAsAppletWizardPage page;
+
+	/** The project to be exported */
+	private IProject project;
+
+	/** The current selection when the export is called. */
+	private IStructuredSelection fSelection;
+
+	public ExportAsAppletWizard() {}
+
+	/** 
+	 * Used to figure out what we're exporting. 
+	 * <p>
+	 * If more than one item is selected, the first one listed
+	 * is the one that gets exported. Just to make sure, the wizard
+	 * page prompts with the name of the sketch before continuing. 
+	 */
+	public void init(IWorkbench workbench, IStructuredSelection selection) {
+		workbench.getActiveWorkbenchWindow().getActivePage();
+		Iterator iter = selection.iterator();
+		while (iter.hasNext()){
+			Object selectedElement = iter.next();
+			if (selectedElement instanceof IProject) {
+				IProject proj = (IProject) selectedElement;
+				if(SketchProject.isSketchProject(proj)){
+
+				}
+			} else if (selectedElement instanceof IResource){
+				IProject proj = ((IResource) selectedElement).getProject();
+				if(SketchProject.isSketchProject(proj)){
+					setProject(proj);
+					break;
+				}
+			}
+		}		
+
+	}
+
+	public void setProject(IProject project){
+		this.project = project;
+		if (page != null) page.setProject(project);
+	}
+
+	public void addPages(){
+		page = new ExportAsAppletWizardPage("Export Sketch Wizard");
+		page.setProject(project);
+		addPage(page);
+	}
+
+	public boolean performFinish() {
+		return SketchProject.forProject(page.getProject()).exportAsApplet();
+	}
+
+}

editor/processing.plugin.ui/src/processing/plugin/ui/wizards/ExportAsAppletWizardPage.java

@@ -0,0 +1,70 @@
+/**
+ * Copyright (c) 2010 Chris Lonnen. 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.opensource.org/licenses/eclipse-1.0.php
+ * 
+ * Contributors:
+ *     Chris Lonnen - initial API and implementation
+ */
+package processing.plugin.ui.wizards;
+
+import org.eclipse.core.resources.IProject;
+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.Label;
+
+public class ExportAsAppletWizardPage extends WizardPage {
+
+	IProject project;
+
+	/** should only be instantiated by its corresponding wizard */
+	protected ExportAsAppletWizardPage(String pageName) {
+		super(pageName);
+		setTitle("Export Sketch Wizard");
+		setDescription("Export your sketch as an applet.");
+	}
+
+	public void setProject(IProject project){
+		this.project = project;
+	}
+
+	/** nothing fancy here, just a confirmation. the core will handle most of it. */
+	public void createControl(Composite parent) {
+		setPageComplete(false);
+
+		Composite container = new Composite(parent, SWT.NULL);
+		final GridLayout gridLayout = new GridLayout();
+		gridLayout.numColumns = 3;
+		container.setLayout(gridLayout);
+		setControl(container);
+
+		final Label label = new Label(container, SWT.NONE);
+		final Label label2 = new Label(container, SWT.NONE);
+		final GridData gridData = new GridData();
+		gridData.horizontalSpan = 3;	
+		label.setLayoutData(gridData);
+		label2.setLayoutData(gridData);
+		if (project != null ){
+			label.setText(
+				"You're about to export " + project.getName() + " as an applet.");
+			label2.setText(
+				"Click finish to proceed or cancel to select a different sketch.");
+			setPageComplete(true);
+		} else {
+			label.setText(
+				"The wizard cannot figure out what you are trying to export.");
+			label2.setText(
+				"Click cancel to go back and select a different sketch or .pde file.");
+		}
+	}
+	
+	public IProject getProject(){
+		return project;
+	}
+
+}