private IProject createNewProject() {
if (newProject != null) {
return newProject;
}
// get a project handle
final IProject newProjectHandle = mainPage.getProjectHandle();
// get a project descriptor
URI location = null;
if (!mainPage.useDefaults()) {
location = mainPage.getLocationURI();
}
IProjectDescription description =
ResourceUtil.getProjectDescription(
mainPage.getLocationPath(), sample.getNatures(), ArrayUtil.NO_STRINGS);
description.setName(newProjectHandle.getName());
description.setLocationURI(location);
try {
if (sample.isRemote()) {
cloneFromGit(sample.getLocation(), newProjectHandle, description);
} else {
doBasicCreateProject(newProjectHandle, description);
// FIXME Move the logic for extracting/applying samples to IProjectSample! See
// IProjectTemplate!
ZipUtil.extract(
new File(sample.getLocation()),
newProjectHandle.getLocation(),
ZipUtil.Conflict.PROMPT,
new NullProgressMonitor());
doPostProjectCreation(newProjectHandle);
}
} catch (IOException e) {
return null;
} catch (CoreException e) {
return null;
}
newProject = newProjectHandle;
return newProject;
}
private void cloneFromGit(
String gitURL, final IProject projectHandle, final IProjectDescription projectDescription) {
IPath path = mainPage.getLocationPath();
// when default is used, getLocationPath() only returns the workspace root, so needs to append
// the project name
// to the path
if (mainPage.useDefaults()) {
path = path.append(projectDescription.getName());
}
// Wipe the destination directory if it already exists, or git clone will fail.
File directory = path.toFile();
if (directory.exists()) {
FileUtil.deleteRecursively(directory);
}
// FIXME Run an IRunnableWithProgress in wizard container, have it just do job.run(monitor)!
Job job = new CloneJob(gitURL, path.toOSString(), true, true);
job.addJobChangeListener(
new JobChangeAdapter() {
@Override
public void done(IJobChangeEvent event) {
if (!event.getResult().isOK()) {
return;
}
try {
projectHandle.setDescription(projectDescription, null);
projectHandle.refreshLocal(IResource.DEPTH_INFINITE, null);
} catch (CoreException e) {
IdeLog.logError(SamplesUIPlugin.getDefault(), e);
}
doPostProjectCreation(newProject);
}
});
job.schedule(500);
}
@Override
public boolean performFinish() {
fNewRProject =
new ProjectCreator(
fFirstPage.getProjectName(),
(fFirstPage.useDefaults()) ? null : fFirstPage.getLocationPath(),
(fReferencePage != null) ? fReferencePage.getReferencedProjects() : null,
fFirstPage.getSelectedWorkingSets()) {
@Override
protected void doConfigProject(final IProject project, final IProgressMonitor monitor)
throws CoreException {
RProjects.setupRProject(fNewRProject.getProjectHandle(), monitor);
}
};
final boolean result = super.performFinish();
if (result && fNewRProject.getProjectHandle() != null) {
updatePerspective();
selectAndReveal(fNewRProject.getProjectHandle());
}
return result;
}