/// <summary>
/// Shows the confirmation prompt.
/// </summary>
/// <param name="package">The package.</param>
/// <returns>
/// Whether the user accepted the prompt.
/// </returns>
public bool ShowConfirmation(PluginPackage package)
{
using (var dialog = new ConfirmationDialog(package))
{
return dialog.ShowDialog() == System.Windows.Forms.DialogResult.OK;
}
}
public ConfirmationDialog(PluginPackage package)
{
InitializeComponent();
_package = package;
InitializePackage();
}
static void MainWorker(object argsObject)
{
var args = (string[])argsObject;
PluginPackage pluginInstall = null;
if (args.Length == 1)
{
var fn = args[0];
if (Path.GetExtension(fn) == ".mfplug")
{
pluginInstall = PluginPackage.Load(fn);
}
}
// First try and create a runtime.
if (pluginInstall == null)
{
using (Extensibility.InitializeRuntimeComposition())
{
var runtime = CompositionServices.CompositionContainer.GetExportedValues<IMonoflectorHost>().FirstOrDefault();
if (runtime != null)
{
runtime.Run((string[])argsObject);
return;
}
}
}
// If that fails it means nothing has been set up.
// Attempt to bootstrap.
using (Extensibility.InitializeBootstrapComposition())
{
_installer = CompositionServices.CompositionContainer.GetExportedValues<IPluginInstallation>().FirstOrDefault();
if (_installer == null)
throw new Exception(string.Format(Properties.Resources.NoEnvironment, string.Join(", ", Extensibility.Environments)));
if (pluginInstall == null) // Boostrap mode.
{
if (_installer.ShowBootstrapInterface())
{
_installer.ShowInterface();
_bootstrapper = CompositionServices.CompositionContainer.GetExportedValues<IMonoflectorBootstrapper>();
var worker = new Thread(BootstrapWorker);
worker.Start();
_installer.WaitForClose();
}
}
else // Plugin mode.
{
if (_installer.ShowConfirmation(_package = pluginInstall))
{
_installer.ShowInterface();
var worker = new Thread(InstallerWorker);
worker.Start();
_installer.WaitForClose();
}
}
}
// Try again.
using (Extensibility.InitializeRuntimeComposition())
{
var runtime = CompositionServices.CompositionContainer.GetExportedValues<IMonoflectorHost>().FirstOrDefault();
if (runtime != null)
{
runtime.Run((string[])argsObject);
}
else
{
throw new Exception(string.Format(Properties.Resources.NoEnvironment, string.Join(", ", Extensibility.Environments)));
}
}
}
/// <summary>
/// Loads the specified package.
/// </summary>
/// <param name="filename">The filename.</param>
/// <returns>The package.</returns>
public static PluginPackage Load(string filename)
{
var tempDir = Path.GetTempFileName();
File.Delete(tempDir);
Directory.CreateDirectory(tempDir);
var file = ZipFile.Read(filename);
foreach (var fn in file.EntryFileNames.Where(x =>
string.Compare(x, "manifest.xml", true) == 0 ||
string.Compare(Path.GetDirectoryName(x), "installDoc", true) == 0))
{
file[fn].Extract(tempDir);
}
var package = new PluginPackage();
package._zipFile = file;
package.TemporaryDirectory = tempDir;
package.Load();
return package;
}
