1 files changed, 215 insertions, 0 deletions

diff --git a/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/wizards/NewBitBakeFileRecipeWizard.java b/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/wizards/NewBitBakeFileRecipeWizard.java
new file mode 100644
index 0000000..14b268b
--- /dev/null
+++ b/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/wizards/NewBitBakeFileRecipeWizard.java
@@ -0,0 +1,215 @@
+/*****************************************************************************
+ * Copyright (c) 2009 Ken Gilmer
+ * 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:
+ *     Ken Gilmer - initial API and implementation
+ *     Jessica Zhang (Intel) - Extend to support auto-fill base on src_uri value
+ *******************************************************************************/
+package org.yocto.bc.ui.wizards;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.File;
+import java.lang.reflect.InvocationTargetException;
+import java.util.ArrayList;
+
+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.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;
+
+import org.yocto.bc.bitbake.BBLanguageHelper;
+
+public class NewBitBakeFileRecipeWizard extends Wizard implements INewWizard {
+        private NewBitBakeFileRecipeWizardPage page;
+        private ISelection selection;
+
+        public NewBitBakeFileRecipeWizard() {
+                super();
+                setNeedsProgressMonitor(true);
+        }
+
+        @Override
+        public void addPages() {
+                page = new NewBitBakeFileRecipeWizardPage(selection);
+                addPage(page);
+        }
+
+        private void doFinish(BitbakeRecipeUIElement element, IProgressMonitor monitor) throws CoreException {
+                String fileName = element.getFile();
+                monitor.beginTask("Creating " + fileName, 2);
+                IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
+                IResource resource = root.findMember(new Path(element.getContainer()));
+                if (!resource.exists() || !(resource instanceof IContainer)) {
+                        throwCoreException("Container \"" + element.getContainer() + "\" does not exist.");
+                }
+                IContainer container = (IContainer) resource;
+                
+                // If the extension wasn't specified, assume .bb
+                if (!fileName.endsWith(".bb") && !fileName.endsWith(".inc") && !fileName.endsWith(".conf")) {
+                        fileName = fileName + ".bb";
+                }
+                
+                final IFile file = container.getFile(new Path(fileName));
+                try {
+                        InputStream stream = openContentStream(element);
+                        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("Opening file for editing...");
+                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 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;
+        }
+
+        /**
+         * We will initialize file contents with a sample text.
+         * @param srcuri 
+         * @param author 
+         * @param homepage 
+         * @param license 
+         * @param description 
+         * @param fileName 
+         * @param newPage 
+         */
+
+        private InputStream openContentStream(BitbakeRecipeUIElement element) {
+                
+                StringBuffer sb = new StringBuffer();
+                
+                sb.append("DESCRIPTION = \"" + element.getDescription() + "\"\n");
+                
+                if (element.getAuthor().length() > 0) {
+                        sb.append("AUTHOR = \"" + element.getAuthor() + "\"\n");
+                }
+
+                if (element.getHomePage().length() > 0) {
+                        sb.append("HOMEPAGE = \"" + element.getHomePage() + "\"\n");
+                }
+                
+                if (element.getSection().length() > 0) {
+                        sb.append("SECTION = \"" + element.getSection() + "\"\n");
+                }
+                
+                if (element.getLicense().length() > 0) {
+                        sb.append("LICENSE = \"" + element.getLicense() + "\"\n");
+                }
+
+                if (element.getChecksum().length() > 0) {
+                        sb.append("LIC_FILES_CHKSUM = \"" + element.getChecksum() + "\"\n");
+                }
+                
+                if (element.getSrcuri().length() > 0) {
+                        sb.append("SRC_URI = \"" + element.getSrcuri() + "\"\n");
+                }
+                
+                if (element.getMd5sum().length() > 0) {
+                        sb.append("SRC_URI[md5sum] = \"" + element.getMd5sum() + "\"\n");
+                }
+        
+                if (element.getsha256sum().length() > 0) {
+                        sb.append("SRC_URI[sha256sum] = \"" + element.getsha256sum() + "\"\n");
+                }
+                
+                ArrayList<String> inheritance = element.getInheritance();
+                if (!inheritance.isEmpty()) {
+                        Object ia[] = inheritance.toArray();
+                        String inheritance_str = "inherit ";
+                        for(int i=0; i<ia.length; i++)
+                                inheritance_str += ((String) ia[i]) + " ";
+                        sb.append(inheritance_str); 
+                }
+                sb.append("\n");
+
+                return new ByteArrayInputStream(sb.toString().getBytes());
+        }
+
+        @Override
+        public boolean performFinish() {
+                final BitbakeRecipeUIElement element = page.getUIElement();
+                
+                IRunnableWithProgress op = new IRunnableWithProgress() {
+                        public void run(IProgressMonitor monitor) throws InvocationTargetException {
+                                try {
+                                        doFinish(element, monitor);
+                                        File temp_dir = new File(element.getMetaDir() + "/temp");
+                                        if (temp_dir.exists()) {
+                                                File working_dir = new File(element.getMetaDir());
+                                        
+                                                String rm_cmd = "rm -rf temp";
+                                                final Process process = Runtime.getRuntime().exec(rm_cmd, null, working_dir);
+                                                int returnCode = process.waitFor();
+                                                if (returnCode != 0) {
+                                                        throw new Exception("Failed to clean up the temp dir");
+                                                }
+                                        }
+                                } catch (Exception 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(), "Error", realException.getMessage());
+                        return false;
+                }
+                return true;
+        }
+
+        private void throwCoreException(String message) throws CoreException {
+                IStatus status = new Status(IStatus.ERROR, "org.yocto.bc.ui", IStatus.OK, message, null);
+                throw new CoreException(status);
+        }
+}
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