1 files changed, 57 insertions, 0 deletions
diff --git a/src/linux/ColorRGB+IntegerListStorage.m b/src/linux/ColorRGB+IntegerListStorage.m
new file mode 100644
index 0000000..0103a3c
--- /dev/null
+++ b/src/linux/ColorRGB+IntegerListStorage.m
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2011  Alex Merry <dev@randomguy3.me.uk>
+ * Copyright 2010  Chris Heunen
+ *
+ * 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.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#import "ColorRGB+IntegerListStorage.h"
+
+@implementation ColorRGB (IntegerListStorage)
+
++ (ColorRGB*) colorFromValueList:(NSArray*)values {
+    if ([values count] != 3) {
+        return nil;
+    }
+
+    unsigned short redValue = [[values objectAtIndex:0] intValue];
+    unsigned short greenValue = [[values objectAtIndex:1] intValue];
+    unsigned short blueValue = [[values objectAtIndex:2] intValue];
+    return [ColorRGB colorWithRed:redValue green:greenValue blue:blueValue];
+}
+
+- (id) initFromValueList:(NSArray*)values {
+    if ([values count] != 3) {
+        [self release];
+        return nil;
+    }
+
+    unsigned short redValue = [[values objectAtIndex:0] intValue];
+    unsigned short greenValue = [[values objectAtIndex:1] intValue];
+    unsigned short blueValue = [[values objectAtIndex:2] intValue];
+
+    return [self initWithRed:redValue green:greenValue blue:blueValue];
+}
+
+- (NSArray*) valueList {
+    NSMutableArray *array = [NSMutableArray arrayWithCapacity:3];
+    [array addObject:[NSNumber numberWithInt:[self red]]];
+    [array addObject:[NSNumber numberWithInt:[self green]]];
+    [array addObject:[NSNumber numberWithInt:[self blue]]];
+    return array;
+}
+
+@end
+
+// vim:ft=objc:ts=8:et:sts=4:sw=4