1 files changed, 51 insertions, 0 deletions
diff --git a/src/frontends/osx/strongSwan/LogController.m b/src/frontends/osx/strongSwan/LogController.m
new file mode 100644
index 000000000..56be8c893
--- /dev/null
+++ b/src/frontends/osx/strongSwan/LogController.m
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2013 Martin Willi
+ * Copyright (C) 2013 revosec AG
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * for more details.
+ */
+
+#import "LogController.h"
+
+@interface LogController ()
+
+@end
+
+@implementation LogController
+
+- (void)appendLine:(NSString*)line
+{
+	NSAttributedString* attr;
+
+	attr = [[NSAttributedString alloc] initWithString:line];
+	[[textView textStorage] appendAttributedString:attr];
+	[attr release];
+
+	attr = [[NSAttributedString alloc] initWithString:@"\n"];
+	[[textView textStorage] appendAttributedString:attr];
+	[attr release];
+
+	[textView scrollRangeToVisible:NSMakeRange([[textView string] length], 0)];
+}
+
+- (void)clear
+{
+	[textView setString:@""];
+}
+
+- (void)show
+{
+	[self showWindow:self];
+	[[self window] makeKeyAndOrderFront:self];
+	[[self window] orderFrontRegardless];
+}
+
+@end