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re: NSAppleScript shies away from porcupines



Jason Coco wrote:

I did a test with this... it seems that the code to resolve the alias in AppleScript doesn't like
non-latin encoded pathnames.


I think you're right - from dim and distant memory I seem to recall that AppleScript's '<value> as alias' coercion often doesn't work with non-ASCII paths, and you have to use an alias specifier, i.e. 'alias <value>' instead.

(The other common cause of errors is trying to create aliases for non- existent paths, of course, but I'll assume the OP already checked for that.)

Anyway, unless the OP is needing to run user-supplied scripts, I'd suggest ignoring NSAppleScript and just use a Cocoa-Apple event bridge instead.

For example, here's the objc-appscript version after using ASTranslate to get an approximate ObjC translation of the original AppleScript's Finder commands, then tweaking and tidying to suit:

	// To create glue:  osaglue  -o FIGlue  -p FI  Finder
	
	#import "FIGlue/FIGlue.h"

int main (int argc, const char * argv[]) {
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];

int err = 0;

NSURL *file = [NSURL fileURLWithPath: @"/path/to/file"];

FIApplication *finder = [FIApplication applicationWithBundleID: @"com.apple.finder"];


		FIReference *ref = [[[finder items] byIndex: file] informationWindow];

		NSError *error;
		id result = [[ref open] sendWithError: &error];
	
		if (result)
			[[finder activate] send];
		else {
			err = [error code];
			NSLog(@"%@", [error localizedDescription]);
		}

		[pool drain];
		return err;
	}

HTH

has
--
Control AppleScriptable applications from Python, Ruby and ObjC:
http://appscript.sourceforge.net

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