1 files changed, 51 insertions, 0 deletions
diff --git a/video/out/cocoa/additions.m b/video/out/cocoa/additions.m
new file mode 100644
index 0000000000..3caabef956
--- /dev/null
+++ b/video/out/cocoa/additions.m
@@ -0,0 +1,51 @@
+/*
+ * This file is part of mpv.
+ *
+ * mpv 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.
+ *
+ * mpv 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 mpv.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#import "additions.h"
+
+@implementation NSScreen (mpvadditions)
+- (BOOL)hasDock
+{
+    NSRect vF = [self visibleFrame];
+    NSRect f  = [self frame];
+    return
+        // The visible frame's width is smaller: dock is on left or right end
+        // of this method's receiver.
+        vF.size.width < f.size.width ||
+        // The visible frame's veritical origin is bigger: dock is
+        // on the bottom of this method's receiver.
+        vF.origin.y > f.origin.y;
+
+}
+
+- (BOOL)hasMenubar
+{
+    return [self isEqual: [NSScreen screens][0]];
+}
+@end
+
+@implementation NSEvent (mpvadditions)
+- (int)mpvButtonNumber
+{
+    int buttonNumber = [self buttonNumber];
+    switch (buttonNumber) {
+        case 1:  return 2;
+        case 2:  return 1;
+        default: return buttonNumber;
+    }
+}
+@end