public static NSScriptCommandDescription Create(string suiteName, string commandName, NSScriptCommandDescriptionDictionary commandDeclaration)
{
if (String.IsNullOrEmpty(suiteName))
{
throw new ArgumentException("suiteName cannot be null or empty");
}
if (String.IsNullOrEmpty(commandName))
{
throw new ArgumentException("commandName cannot be null or empty");
}
if (commandDeclaration == null)
{
throw new ArgumentNullException("commandDeclaration");
}
// ensure that the passed description is well formed
if (String.IsNullOrEmpty(commandDeclaration.CommandClass))
{
throw new ArgumentException("cmdClass");
}
if (String.IsNullOrEmpty(commandDeclaration.AppleEventCode))
{
throw new ArgumentException("eventCode");
}
if (commandDeclaration.AppleEventCode.Length != 4)
{
throw new ArgumentException("eventCode must be a four characters string.");
}
if (String.IsNullOrEmpty(commandDeclaration.AppleEventClassCode))
{
throw new ArgumentException("eventClass");
}
if (commandDeclaration.AppleEventClassCode.Length != 4)
{
throw new ArgumentException("eventClass must be a four characters string.");
}
if (commandDeclaration.ResultAppleEventCode != null && commandDeclaration.ResultAppleEventCode.Length != 4)
{
throw new ArgumentException("resultAppleEvent must be a four characters string.");
}
using (var nsSuitName = new NSString(suiteName))
using (var nsCommandName = new NSString(commandName)) {
try {
var cmd = new NSScriptCommandDescription(nsSuitName, nsCommandName, commandDeclaration.Dictionary);
cmd.description = commandDeclaration;
return(cmd);
} catch (Exception e) {
// this exception is raised by the platform because the internal constructor returns a nil
// from the docs we know:
//
// Returns nil if the event constant or class name for the command description is missing; also returns nil
// if the return type or argument values are of the wrong type.
//
// the conclusion is that the user created a wrong description dict, we let him know
throw new ArgumentException("commandDeclaration",
"Wrong description dictionary: Check that the event constant, class name and argument definitions are well formed as per apple documentation.", e);
}
}
}
public static NSScriptCommandDescription Create(string suiteName, string commandName, NSScriptCommandDescriptionDictionary commandDeclaration)
{
if (String.IsNullOrEmpty (suiteName))
throw new ArgumentException ("suiteName cannot be null or empty");
if (String.IsNullOrEmpty (commandName))
throw new ArgumentException ("commandName cannot be null or empty");
if (commandDeclaration == null)
throw new ArgumentNullException ("commandDeclaration");
// ensure that the passed description is well formed
if (String.IsNullOrEmpty (commandDeclaration.CommandClass))
throw new ArgumentException ("cmdClass");
if (String.IsNullOrEmpty (commandDeclaration.AppleEventCode))
throw new ArgumentException ("eventCode");
if (commandDeclaration.AppleEventCode.Length != 4)
throw new ArgumentException ("eventCode must be a four characters string.");
if (String.IsNullOrEmpty (commandDeclaration.AppleEventClassCode))
throw new ArgumentException ("eventClass");
if (commandDeclaration.AppleEventClassCode.Length != 4)
throw new ArgumentException ("eventClass must be a four characters string.");
if (commandDeclaration.ResultAppleEventCode != null && commandDeclaration.ResultAppleEventCode.Length != 4)
throw new ArgumentException ("resultAppleEvent must be a four characters string.");
using (var nsSuitName = new NSString (suiteName))
using (var nsCommandName = new NSString (commandName)) {
try {
var cmd = new NSScriptCommandDescription (nsSuitName, nsCommandName, commandDeclaration.Dictionary);
cmd.description = commandDeclaration;
return cmd;
} catch (Exception e) {
// this exception is raised by the platform because the internal constructor returns a nil
// from the docs we know:
//
// Returns nil if the event constant or class name for the command description is missing; also returns nil
// if the return type or argument values are of the wrong type.
//
// the conclusion is that the user created a wrong description dict, we let him know
throw new ArgumentException ("commandDeclaration",
"Wrong description dictionary: Check that the event constant, class name and argument definitions are well formed as per apple documentation.", e);
}
}
}