diff options
Diffstat (limited to 'MLKListenerController.m')
| -rw-r--r-- | MLKListenerController.m | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/MLKListenerController.m b/MLKListenerController.m index e89adf4..88a58d6 100644 --- a/MLKListenerController.m +++ b/MLKListenerController.m @@ -30,6 +30,8 @@ NSDictionary *attrs; NSString *input = [inputField stringValue]; MLKPackage *package; + + [submitButton setEnabled:NO]; NS_DURING { @@ -40,6 +42,7 @@ // A parsing error. Beep and let the user try again. // XXX Maybe the status line could be made to provide more information on the error. NSBeep(); + [submitButton setEnabled:YES]; [inputField selectText:self]; return; } @@ -71,9 +74,17 @@ [[text mutableString] appendString:@"\n"]; [text endEditing]; - [indicatorText setStringValue:@"Compiling and executing."]; - // ... - [indicatorText setStringValue:@"Ready."]; + [statusText setStringValue:@"Compiling and executing."]; + NS_DURING + { + // ... + } + NS_HANDLER + { + // ... + } + NS_ENDHANDLER + [statusText setStringValue:@"Ready."]; [text beginEditing]; attrs = [NSDictionary dictionaryWithObjectsAndKeys: @@ -86,5 +97,7 @@ [[text mutableString] appendString:@"\n"]; [text endEditing]; + + [submitButton setEnabled:YES]; } @end |