--- /dev/null
+package net.sourceforge.phpeclipse.wizards;
+
+/**********************************************************************
+ Copyright (c) 2000, 2002 IBM Corp. and others.
+ All rights reserved. This program and the accompanying materials
+ are made available under the terms of the Common Public License v1.0
+ which accompanies this distribution, and is available at
+ http://www.eclipse.org/legal/cpl-v10.html
+
+ Contributors:
+ IBM Corporation - Initial implementation
+ Klaus Hartlage - www.eclipseproject.de
+ **********************************************************************/
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.lang.reflect.InvocationTargetException;
+
+import net.sourceforge.phpdt.internal.corext.codemanipulation.StubUtility;
+import net.sourceforge.phpdt.internal.corext.template.php.CodeTemplateContext;
+import net.sourceforge.phpdt.internal.corext.template.php.CodeTemplateContextType;
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+
+import org.eclipse.core.resources.IContainer;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.resources.IWorkspaceRoot;
+import org.eclipse.core.resources.ResourcesPlugin;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.operation.IRunnableWithProgress;
+import org.eclipse.jface.text.templates.Template;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.wizard.Wizard;
+import org.eclipse.ui.INewWizard;
+import org.eclipse.ui.IWorkbench;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchWizard;
+import org.eclipse.ui.PartInitException;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.ide.IDE;
+
+/**
+ * This wizard creates one file with the extension "html".
+ */
+public class HTMLFileWizard extends Wizard implements INewWizard {
+
+ private HTMLFileWizardPage page;
+
+ private ISelection selection;
+
+ // the name of the file to create
+ private String fFileName;
+
+ public HTMLFileWizard() {
+ super();
+ setNeedsProgressMonitor(true);
+ }
+
+ /**
+ * Adding the page to the wizard.
+ */
+ public void addPages() {
+ page = new HTMLFileWizardPage(selection);
+ addPage(page);
+ }
+
+ /**
+ * This method is called when 'Finish' button is pressed in the wizard. We will create an operation and run it using wizard as
+ * execution context.
+ */
+ public boolean performFinish() {
+ final String containerName = page.getContainerName();
+ final String fileName = page.getFileName();
+ IRunnableWithProgress op = new IRunnableWithProgress() {
+ public void run(IProgressMonitor monitor) throws InvocationTargetException {
+ try {
+ doFinish(containerName, fileName, monitor);
+ } catch (CoreException e) {
+ throw new InvocationTargetException(e);
+ } finally {
+ monitor.done();
+ }
+ }
+ };
+ try {
+ getContainer().run(true, false, op);
+ } catch (InterruptedException e) {
+ return false;
+ } catch (InvocationTargetException e) {
+ Throwable realException = e.getTargetException();
+ MessageDialog.openError(getShell(), PHPWizardMessages.getString("Wizard.error"), realException.getMessage());
+ return false;
+ }
+ return true;
+ }
+
+ /**
+ * The worker method. It will find the container, create the file if missing or just replace its contents, and open the editor on
+ * the newly created file.
+ */
+ private void doFinish(String containerName, String fileName, IProgressMonitor monitor) throws CoreException {
+ // create a sample file
+ monitor.beginTask(PHPWizardMessages.getString("Wizard.Monitor.creating") + " " + fileName, 2);
+ IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
+ IResource resource = root.findMember(new Path(containerName));
+ if (!resource.exists() || !(resource instanceof IContainer)) {
+ throwCoreException(PHPWizardMessages.getString("Wizard.Monitor.containerDoesNotExistException"));
+ }
+ IContainer container = (IContainer) resource;
+ final IFile file = container.getFile(new Path(fileName));
+ try {
+ InputStream stream;
+ stream = openContentStream(fileName);
+ if (file.exists()) {
+ file.setContents(stream, true, true, monitor);
+ } else {
+ file.create(stream, true, monitor);
+ }
+ stream.close();
+ } catch (IOException e) {
+ }
+ monitor.worked(1);
+ monitor.setTaskName(PHPWizardMessages.getString("Wizard.Monitor.openingFile"));
+ getShell().getDisplay().asyncExec(new Runnable() {
+ public void run() {
+ IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
+ try {
+ IDE.openEditor(page, file, true);
+ } catch (PartInitException e) {
+ }
+ }
+ });
+ monitor.worked(1);
+ }
+
+ /**
+ * We will initialize file contents with a sample text.
+ */
+ private InputStream openContentStream(String fileName) {
+ try {
+ Template template = PHPeclipsePlugin.getDefault().getCodeTemplateStore().findTemplate(CodeTemplateContextType.NEWHTML);
+ if (template == null) {
+ return null;
+ }
+ String lineDelimiter = System.getProperty("line.separator", "\n"); //$NON-NLS-1$ //$NON-NLS-2$
+ CodeTemplateContext context = new CodeTemplateContext(template.getContextTypeId(), null, lineDelimiter);
+ context.setFileNameVariable(fileName);
+ return new ByteArrayInputStream(StubUtility.evaluateTemplate(context, template).getBytes());
+ } catch (CoreException e) {
+ e.printStackTrace();
+ return null;
+ }
+ }
+
+ private void throwCoreException(String message) throws CoreException {
+ IStatus status = new Status(IStatus.ERROR, "net.sourceforge.phpeclipse.wizards", IStatus.OK, message, null);
+ throw new CoreException(status);
+ }
+
+ /**
+ * We will accept the selection in the workbench to see if we can initialize from it.
+ *
+ * @see IWorkbenchWizard#init(IWorkbench, IStructuredSelection)
+ */
+ public void init(IWorkbench workbench, IStructuredSelection selection) {
+ this.selection = selection;
+ }
+
+ /**
+ * Sets the name of the file to create (used to set the class name in the new file)
+ */
+ public void setFileName(String name) {
+ fFileName = name;
+ }
+}
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git://git.phpeclipse.com / phpeclipse.git / blobdiff