public PackageControlButtonEventArgs(PackageMetadata package, PackageControlButton button)
{
if (package == null)
throw new ArgumentNullException("package");
Package = package;
Button = button;
}
public SetupPackage(PackageMetadata metadata, bool isInConfiguration, string installedVersion)
{
if (metadata == null)
throw new ArgumentNullException("metadata");
Metadata = metadata;
IsInConfiguration = isInConfiguration;
InstalledVersion = installedVersion;
}
public PackageControl(PackageMetadata package, PackageCategory category)
{
if (package == null)
throw new ArgumentNullException("package");
SetStyle(ControlStyles.Selectable | ControlStyles.ResizeRedraw, true);
TabStop = false;
Package = package;
InitializeComponent();
_icon.Image =
_icon.ErrorImage =
_icon.InitialImage =
NeutralResources.NuGetPackage;
HookMouseEvents(this);
if (!String.IsNullOrEmpty(package.IconUrl))
PackageImageCache.LoadImage(package.IconUrl, _icon);
_title.Text = Normalize(package.Title);
_description.Text = Normalize(package.Description);
bool isCorePackage = package.State.HasFlag(PackageState.CorePackage);
switch (category)
{
case PackageCategory.Installed:
if (package.State.HasFlag(PackageState.Disabled))
AddButton(Labels.Enable, PackageControlButton.Enable, 0, !isCorePackage);
else
AddButton(Labels.Disable, PackageControlButton.Disable, 0, !isCorePackage);
AddButton(Labels.Uninstall, PackageControlButton.Uninstall, 1, !isCorePackage && !package.State.HasFlag(PackageState.UninstallPending));
break;
case PackageCategory.Online:
bool installedOrPending =
package.State.HasFlag(PackageState.Installed) ||
package.State.HasFlag(PackageState.InstallPending);
AddButton(Labels.Install, PackageControlButton.Install, 0, !installedOrPending);
break;
case PackageCategory.Updates:
AddButton(Labels.Update, PackageControlButton.Update, 0, !package.State.HasFlag(PackageState.UpdatePending));
break;
}
}
public PackageRegistration(IServiceProvider serviceProvider, string packagePath, PackageMetadata metadata, PackageManifest manifest, Guid guid)
{
if (serviceProvider == null)
throw new ArgumentNullException("serviceProvider");
if (packagePath == null)
throw new ArgumentNullException("packagePath");
if (metadata == null)
throw new ArgumentNullException("metadata");
if (manifest == null)
throw new ArgumentNullException("manifest");
Guid = guid;
_serviceProvider = serviceProvider;
_packagePath = packagePath;
Metadata = metadata;
Manifest = manifest;
}
public static void QueueUpdate(ContextName context, PackageMetadata metadata)
{
if (context == null)
throw new ArgumentNullException("context");
if (metadata == null)
throw new ArgumentNullException("metadata");
using (var contextKey = OpenRegistryRoot(true, context))
using (var packageKey = contextKey.CreateSubKey("InstalledProducts\\" + metadata.Id))
{
packageKey.SetValue("NuGetSite", metadata.NuGetSite);
packageKey.SetValue("GalleryDetailsUrl", metadata.GalleryDetailsUrl);
packageKey.SetValue("PendingVersion", metadata.Version);
}
}
private void QueueUpdate(PackageMetadata package)
{
PackageRegistry.QueueUpdate(_context, package);
foreach (var dependency in package.Dependencies)
{
var dependentPackage = NuGetQuerier.ResolvePackageVersion(_context, _env.NuGetSite, dependency.Id, dependency.Version, PackageStability.StableOnly);
if (dependentPackage != null)
QueueUpdate(dependentPackage);
}
}
private static long GetTotalCount(QueryOperationResponse<V2FeedPackage> response, PackageMetadata[] packageMetadatas)
{
// TotalCount may be missing. When this is the case, we default
// to the number of package meta's we got.
try
{
return response.TotalCount;
}
catch (InvalidOperationException)
{
return packageMetadatas.Length;
}
}