Mac/PythonLauncher/doscript.m

   1 /*
   2  *  doscript.c
   3  *  PythonLauncher
   4  *
   5  *  Created by Jack Jansen on Wed Jul 31 2002.
   6  *  Copyright (c) 2002 __MyCompanyName__. All rights reserved.
   7  *
   8  */
   9
  10 #import <Cocoa/Cocoa.h>
  11 #import <ApplicationServices/ApplicationServices.h>
  12 #import "doscript.h"
  13
  14 extern int
  15 doscript(const char *command)
  16 {
  17         char *bundleID = "com.apple.Terminal";
  18         AppleEvent evt, res;
  19         AEDesc desc;
  20         OSStatus err;
  21
  22         [[NSWorkspace sharedWorkspace] launchApplication:@"/Applications/Utilities/Terminal.app/"];
  23
  24         // Build event
  25         err = AEBuildAppleEvent(kAECoreSuite, kAEDoScript,
  26                                  typeApplicationBundleID,
  27                                  bundleID, strlen(bundleID),
  28                                  kAutoGenerateReturnID,
  29                                  kAnyTransactionID,
  30                                  &evt, NULL,
  31                                  "'----':utf8(@)", strlen(command),
  32                                  command);
  33         if (err) {
  34                 NSLog(@"AEBuildAppleEvent failed: %d\n", err);
  35                 return err;
  36         }
  37
  38         // Send event and check for any Apple Event Manager errors
  39         err = AESendMessage(&evt, &res, kAEWaitReply, kAEDefaultTimeout);
  40         AEDisposeDesc(&evt);
  41         if (err) {
  42                 NSLog(@"AESendMessage failed: %d\n", err);
  43                 return err;
  44         }
  45         // Check for any application errors
  46         err = AEGetParamDesc(&res, keyErrorNumber, typeSInt32, &desc);
  47         AEDisposeDesc(&res);
  48         if (!err) {
  49                 AEGetDescData(&desc, &err, sizeof(err));
  50                 NSLog(@"Terminal returned an error: %d", err);
  51                 AEDisposeDesc(&desc);
  52         } else if (err == errAEDescNotFound) {
  53                 err = noErr;
  54         } else {
  55                 NSLog(@"AEGetPArmDesc returned an error: %d", err);
  56         }
  57
  58         return err;
  59 }