private static ImageDescriptor imageDescriptorForUrl(ICatalog catalog, String imageUrl)
throws MalformedURLException {
if (imageUrl != null && imageUrl.length() > 0) {
ResourceProvider resourceProvider =
MarketplaceClientUiPlugin.getInstance().getResourceProvider();
ResourceFuture resource = resourceProvider.getResource(imageUrl);
if (resource == null) {
String requestSource =
NLS.bind(Messages.CatalogDescriptor_requestCatalog, catalog.getName(), catalog.getId());
try {
resource = resourceProvider.retrieveResource(requestSource, imageUrl);
} catch (URISyntaxException e) {
MarketplaceClientUi.log(
IStatus.WARNING,
Messages.CatalogDescriptor_badUri,
catalog.getName(),
catalog.getId(),
resource,
e);
} catch (IOException e) {
MarketplaceClientUi.log(
IStatus.WARNING,
Messages.CatalogDescriptor_downloadError,
catalog.getName(),
catalog.getId(),
resource,
e);
}
}
if (resource != null) {
return new ResourceProviderImageDescriptor(resourceProvider, imageUrl);
}
return ImageDescriptor.createFromURL(URLUtil.toURL(imageUrl));
}
return null;
}
public CatalogDescriptor(ICatalog catalog) throws MalformedURLException {
setLabel(catalog.getName());
setUrl(URLUtil.toURL(catalog.getUrl()));
String imageUrl = catalog.getImageUrl();
setIcon(imageDescriptorForUrl(catalog, imageUrl));
setDescription(catalog.getDescription());
setInstallFromAllRepositories(!catalog.isSelfContained());
if (catalog.getDependencyRepository() != null) {
setDependenciesRepository(URLUtil.toURL(catalog.getDependencyRepository()));
}
setCatalogBranding(catalog.getBranding());
if (catalog.getBranding() != null) {
imageDescriptorForUrl(catalog, catalog.getBranding().getWizardIcon());
}
if (catalog.getNews() != null) {
CatalogRegistry.getInstance().addCatalogNews(this, catalog.getNews());
}
}