1 files changed, 8 insertions, 0 deletions
diff --git a/macosx/PictureController.m b/macosx/PictureController.m
index cfb34049b..2c225eb70 100644
--- a/macosx/PictureController.m
+++ b/macosx/PictureController.m
@@ -155,6 +155,14 @@ static void *HBPictureControllerContext = &HBPictureControllerContext;
 {
     [[self window] setExcludedFromWindowsMenu:YES];
 
+    // Set the panel appearance explicity to aqua.
+    // can be removed when Apple will fix UI appearance on Yosemite.
+    if (NSClassFromString(@"NSVisualEffectView")) {
+        [self.window setAppearance:[NSClassFromString(@"NSAppearance") appearanceNamed:@"NSAppearanceNameAqua"]];
+    }
+
+    [[self window] setAppearance:[NSAppearance appearanceNamed:NSAppearanceNameAqua]];
+
     /* Populate the user interface */
     [fWidthStepper  setValueWraps: NO];
     [fHeightStepper setValueWraps: NO];