private void pushButton(final int buttonId) {
try {
findButton(getShell().getChildren(), buttonId).notifyListeners(SWT.Selection, new Event());
} catch (Exception e) {
CatalogUIPlugin.log("", e); // $NON-NLS-1$
}
}
List<IService> process(List<URL> urls, IProgressMonitor monitor) {
List<IService> resources = new ArrayList<IService>();
monitor.beginTask(Messages.get("OpenFilePage_1"), list.size());
int worked = 0;
for (URL url : urls) {
if (monitor.isCanceled()) {
return null;
}
try {
monitor.subTask(url.toExternalForm());
List<IService> acquire = CatalogPlugin.getDefault().getServiceFactory().createService(url);
resources.addAll(acquire);
} catch (Throwable e) {
CatalogUIPlugin.log("error obtaining services from service factory", e); // $NON-NLS-1$
}
monitor.worked(worked++);
}
return resources;
}
/**
* Generate text from the resolve.getURI()
*
* <p>Note this name is only used as a first try, the ResolveLabelDecorator is expected to provide
* a label based on Name or Title information.
*
* @param element
* @return label based on IResolve.getIdentifier
*/
public String getText(Object element) {
if (element instanceof IResolve) {
IResolve resolve = (IResolve) element;
try {
if (resolve instanceof IGeoResource) {
IGeoResource resource = (IGeoResource) resolve;
String title = resource.getTitle();
// This provider should be non-blocking
// if (title == null) {
// IGeoResourceInfo info = resource.getInfo(new
// NullProgressMonitor());
// if(info != null) {
// title = info.getTitle();
// }
// }
ID id = resource.getID();
if (title == null) {
title = id.labelResource();
}
return title;
} else if (resolve instanceof IService) {
IService service = (IService) resolve;
ID id = service.getID();
String title = service.getTitle();
// if (title == null) {
// IServiceInfo info = service.getInfo(new NullProgressMonitor());
// if (info != null) {
// title = info.getTitle();
// }
// }
if (title == null) {
// we are going to fake something here
String name = id.toString();
name = name.replace('_', ' ');
name = name.replace("%20", " "); // $NON-NLS-1$ //$NON-NLS-2$
return name;
}
if (id.getTypeQualifier() != null) {
return title + "(" + id.getTypeQualifier() + ")";
} else {
return title;
}
} else if (resolve instanceof IProcess) {
IProcess proc = (IProcess) element;
return proc.getInfo(new NullProgressMonitor()).getTitle();
} else if (resolve instanceof ISearch) {
ISearch search = (ISearch) element;
return search.getInfo(new NullProgressMonitor()).getTitle();
} else if (resolve instanceof IResolveFolder) {
IResolveFolder folder = (IResolveFolder) element;
return folder.getID().toString();
} else {
return resolve.getID().toString();
}
} catch (IOException e) {
CatalogUIPlugin.trace("Error fetching the Title for the resource", e); // $NON-NLS-1$
}
}
return super.getText(element);
}
/**
* Obtain image for the provided element.
*
* <p>To accomplish this quickly we simply make use of constants from CatalogUIPlugin. We need a
* second pass that makes use of the real icon from the real resource.
*
* @param element is expected to be IResolve
* @return the image used to label the element, or <code>null</code> if there is no image for the
* given object
* @see org.eclipse.jface.viewers.LabelProvider#getImage(java.lang.Object)
*/
public Image getImage(Object element) {
if (element instanceof IResolve) {
return CatalogUIPlugin.image((IResolve) element);
}
return super.getImage(element);
}
