/**
* Cancel the client selection.
*
* @return boolean
*/
public boolean performCancel() {
final List<WizardFragment> list = getAllWizardFragments();
IRunnableWithProgress runnable =
new IRunnableWithProgress() {
public void run(IProgressMonitor monitor) throws InvocationTargetException {
try {
Iterator<WizardFragment> iterator = list.iterator();
while (iterator.hasNext())
executeTask((WizardFragment) iterator.next(), CANCEL, monitor);
} catch (CoreException ce) {
throw new InvocationTargetException(ce);
}
}
};
Throwable t = null;
try {
if (getContainer() != null) getContainer().run(true, true, runnable);
else runnable.run(new NullProgressMonitor());
return true;
} catch (InvocationTargetException te) {
t = te.getCause();
} catch (Exception e) {
t = e;
}
PHPUiPlugin.log(
new Status(
IStatus.ERROR, PHPUiPlugin.ID, 0, "Error cancelling task wizard", t)); // $NON-NLS-1$
if (t instanceof CoreException) {
openError(t.getLocalizedMessage(), ((CoreException) t).getStatus());
} else openError(t.getLocalizedMessage());
return false;
}
/** Performs the initialization of the workflow. */
protected void initWorkflow() {
// start the workflow
// TODO: This can potentially freeze up the ui if the fist state
// does alot of work in the #init(IProgressMonitor) method. Perhaps
// it should be made part of the contract of the dialog that the pipe
// already be started before open is called.
final Workflow pipe = getWizard().getWorkflow();
final IRunnableWithProgress runnable =
new IRunnableWithProgress() {
public void run(IProgressMonitor monitor)
throws InvocationTargetException, InterruptedException {
if (!pipe.started) pipe.start(monitor);
}
};
if (Display.getCurrent() != null) {
try {
runnable.run(ProgressManager.instance().get());
} catch (Exception e) {
throw (RuntimeException) new RuntimeException().initCause(e);
}
} else {
PlatformGIS.syncInDisplayThread(
new Runnable() {
public void run() {
try {
PlatformUI.getWorkbench().getActiveWorkbenchWindow().run(false, false, runnable);
} catch (Throwable e) {
throw new RuntimeException(e);
}
}
});
}
}
public static void refreshProject(IResource resource, IProgressMonitor monitor)
throws InvocationTargetException, InterruptedException {
IRunnableWithProgress op =
new WorkspaceModifyOperation(null) {
@Override
protected void execute(IProgressMonitor monitor)
throws CoreException, InterruptedException {
try {
IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
root.refreshLocal(IResource.DEPTH_INFINITE, monitor);
} catch (CoreException e) {
e.printStackTrace();
}
}
};
op.run(monitor);
}
/**
* Run the given runnable, waiting until the end to perform a refresh
*
* @param runnable
* @param monitor
*/
public void run(IRunnableWithProgress runnable, IProgressMonitor monitor)
throws InvocationTargetException, InterruptedException {
try {
notificationLevel++;
runnable.run(monitor);
} finally {
notificationLevel = Math.max(0, notificationLevel - 1);
if (notificationLevel == 0) {
try {
Collection roots = changedRepositories.values();
broadcastRepositoriesChanged(
(ICVSRepositoryLocation[]) roots.toArray(new ICVSRepositoryLocation[roots.size()]));
} finally {
changedRepositories.clear();
}
}
}
}
public boolean performFinish() {
if (currentFragment != null) currentFragment.exit();
final WizardFragment cFragment = currentFragment;
status = Status.OK_STATUS;
final List<WizardFragment> list = getAllWizardFragments();
IRunnableWithProgress runnable =
new IRunnableWithProgress() {
public void run(IProgressMonitor monitor) {
// enter & exit the remaining pages
int index = list.indexOf(cFragment);
while (index > 0 && index < list.size() - 1) {
final WizardFragment fragment = (WizardFragment) list.get(++index);
try {
Display.getDefault()
.syncExec(
new Runnable() {
public void run() {
FragmentedWizardPage page = getFragmentData(fragment);
if (page.getControl() == null && pageContainerHook != null) {
page.createControl(pageContainerHook);
}
fragment.enter();
fragment.exit();
}
});
} catch (Exception e) {
PHPUiPlugin.log(
new Status(
IStatus.ERROR,
PHPUiPlugin.ID,
0,
"Could not enter/exit page",
e)); //$NON-NLS-1$
}
}
if (useJob()) {
class FinishWizardJob extends Job {
public FinishWizardJob() {
super(getJobTitle());
}
public boolean belongsTo(Object family) {
return "org.eclipse.wst.server.ui.family".equals(family); // $NON-NLS-1$
}
public IStatus run(IProgressMonitor monitor2) {
try {
Iterator<WizardFragment> iterator = list.iterator();
while (iterator.hasNext()) executeTask(iterator.next(), FINISH, monitor2);
} catch (CoreException ce) {
Status status =
new Status(
IStatus.ERROR, PHPUiPlugin.ID, 0, ce.getLocalizedMessage(), null);
PHPUiPlugin.log(status);
return status;
}
return Status.OK_STATUS;
}
}
FinishWizardJob job = new FinishWizardJob();
job.setUser(true);
job.schedule();
} else {
Iterator<WizardFragment> iterator = list.iterator();
while (iterator.hasNext())
try {
WizardFragment fragment = (WizardFragment) iterator.next();
if (!executeTask(fragment, FINISH, monitor)) {
status =
new Status(
IStatus.ERROR,
PHPUiPlugin.ID,
"Error during wizard page execution."); //$NON-NLS-1$
}
} catch (CoreException e) {
PHPUiPlugin.log(e);
}
}
}
};
Throwable t = null;
try {
if (getContainer() != null) getContainer().run(true, true, runnable);
else runnable.run(new NullProgressMonitor());
if (status.getSeverity() != IStatus.OK) {
return false;
}
return true;
} catch (InvocationTargetException te) {
PHPUiPlugin.log(
new Status(
IStatus.ERROR, PHPUiPlugin.ID, 0, "Error finishing task wizard", te)); // $NON-NLS-1$
t = te.getCause();
} catch (Exception e) {
PHPUiPlugin.log(
new Status(
IStatus.ERROR, PHPUiPlugin.ID, 0, "Error finishing task wizard 2", e)); // $NON-NLS-1$
t = e;
}
if (t instanceof CoreException) {
openError(t.getLocalizedMessage(), ((CoreException) t).getStatus());
} else if (t instanceof NullPointerException) openError(PHPUIMessages.FragmentedWizard_7);
else openError(t.getLocalizedMessage());
return false;
}
/*
* @see org.eclipse.jface.operation.IRunnableContext#run(boolean, boolean,
* org.eclipse.jface.operation.IRunnableWithProgress)
*/
@Override
public void run(
final boolean fork, final boolean cancelable, final IRunnableWithProgress runnable)
throws InvocationTargetException, InterruptedException {
runnable.run(null);
}
