package org.erlide.ui.editors.erl.correction.fixes;
import java.io.IOException;
import java.util.Iterator;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IFolder;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.ide.IDE;
import org.erlide.engine.ErlangEngine;
import org.erlide.engine.model.root.IErlProject;
import org.erlide.engine.services.search.ModelUtilService;
import org.erlide.ui.editors.erl.correction.MarkerQuickFixExecutor;
import org.erlide.util.ErlLogger;
public class CreateHeaderQuickFix extends MarkerQuickFixExecutor {
@Override
public void run() {
final ModelUtilService svc = ErlangEngine.getInstance().getModelUtilService();
final String name = getQuickFix().getArgs().get(0);
final IErlProject project = svc.getProject(module);
final Iterator<IPath> iterator = project.getProperties().getIncludeDirs()
.iterator();
final IPath inc;
if (!iterator.hasNext()) {
inc = module.getResource().getParent().getProjectRelativePath();
} else {
inc = iterator.next();
// if there are multiple include dirs, let user move file manually
}
final IProject wproject = project.getWorkspaceProject();
final IFolder folder = wproject.getFolder(inc);
final IFile header = folder.getFile(name);
try {
final EmptyInputStream source = new EmptyInputStream();
try {
header.create(source, true, null);
} finally {
try {
source.close();
} catch (final IOException e) {
}
}
folder.refreshLocal(IResource.DEPTH_ONE, null);
final IFile fileToOpen = header;
final IWorkbenchPage page = PlatformUI.getWorkbench()
.getActiveWorkbenchWindow().getActivePage();
IDE.openEditor(page, fileToOpen);
} catch (final CoreException e) {
ErlLogger.error(e);
}
}
}