/// <summary>
/// Remove association to the SoundArchive file extension
/// </summary>
public static void UnAssocFiles()
{
try
{
ShellFileType fileType = ShellFileType.GetType(FileExtension);
fileType.DefaultIcon = null;
fileType.DefaultAction = null;
fileType.Description = null;
fileType.MenuItems.Clear();
fileType.Save();
}
catch (KeyNotFoundException)
{
// Missing file type, nothing to remove
}
}
static void Main(string[] args)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
try
{
if (args.Length > 0 && !args[0].StartsWith("--"))
{
if (File.Exists(args[0]))
{
try
{
var cfgFile = INIFile.ParseFile(args[0]);
if (cfgFile != null && cfgFile.ContainsKey("shellextension"))
{
var settings = cfgFile["shellextension"];
string[] required = new[] { "ext", "name", "displayname", "command" };
if (required.All(setting => settings.ContainsKey(setting)))
{
string[] extensions = settings["ext"].Split(',');
string actionName = settings["name"];
string displayName = settings["displayname"];
string command = settings["command"];
string[] dependencies = settings.ContainsKey("requires") ?
settings["requires"].Split(new string[] { "," },
StringSplitOptions.RemoveEmptyEntries) : new string[0];
bool defaultAction = settings.ContainsKey("default") ?
settings["default"].ToLower() == "true" : false;
if (ShellFileType.ActionExistsAny(extensions, actionName))
{
if ((args.Contains("--yes") || MessageBox.Show("Action '" + displayName + "' already exists.\nUninstall?",
AppDesc, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes))
{
if (dependencies.Length > 0)
{
HandleDependencies(dependencies, args[0], actionName, displayName, ref command, false);
}
ShellFileType.RemoveAction(extensions, actionName);
MessageBox.Show("Action '" + displayName + "' has been successfully removed.",
AppDesc, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
else if (args.Contains("--yes") || MessageBox.Show(
"Install action '" + displayName + "' to the following file extensions?\n"
+ String.Join(", ", extensions), AppDesc, MessageBoxButtons.YesNo,
MessageBoxIcon.Question) == DialogResult.Yes)
{
if (dependencies.Length > 0 &&
!HandleDependencies(dependencies, args[0], actionName, displayName, ref command, true))
{
return;
}
ShellFileType.AddAction(extensions, actionName, displayName, command, defaultAction);
MessageBox.Show("Action '" + displayName + "' has been successfully installed.",
AppDesc, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
else
{
MessageBox.Show("File '" + Path.GetFileName(args[0]) + "' has missing required fields: "
+ String.Join(", ", required.Where(setting => !settings.ContainsKey(setting)).ToArray()),
AppDesc, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
else
{
MessageBox.Show("File '" + Path.GetFileName(args[0]) + "' is not a valid shell extension file.",
AppDesc, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
catch (IOException)
{
MessageBox.Show("Cannot read '" + Path.GetFileName(args[0]) + "'.",
AppDesc, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
else
{
MessageBox.Show("Cannot find '" + Path.GetFileName(args[0]) + "'.",
AppDesc, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
else
{
if (!args.Contains("--install") &&
(args.Contains("--uninstall") || ShellFileType.ActionExists("seinf", "open")))
{
if (args.Contains("--yes") || MessageBox.Show(AppName
+ " is currently associated with .seinf files.\nRemove association?",
AppDesc, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
args = new string[] { "--uninstall" };
using (ShellFileType seinf = ShellFileType.GetType("seinf"))
{
seinf.ProgId = null;
}
MessageBox.Show("File association has been removed.", AppDesc,
MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
else
{
if (args.Contains("--yes") || MessageBox.Show(AppName
+ " is currently not associated with .seinf files. Associate?",
AppDesc, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
args = new string[] { "--install" };
using (ShellFileType seinf = ShellFileType.GetOrCreateType("seinf"))
{
seinf.ProgId = AppName + ".File";
seinf.Description = "Shell Extension Information File";
seinf.DefaultIcon = Assembly.GetEntryAssembly().Location + ",1";
seinf.DefaultAction = "open";
seinf.MenuItems.Clear();
seinf.MenuItems.Add("open",
new ShellFileType.MenuItem("&Install", "\"" + Assembly.GetEntryAssembly().Location + "\" \"%1\""));
seinf.MenuItems.Add("edit",
new ShellFileType.MenuItem("&Edit", "notepad \"%1\""));
}
MessageBox.Show("File association has been installed.", AppDesc,
MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
}
catch (Exception e)
{
MessageBox.Show(e.ToString(), "Something went wrong!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
