Make ColorSelector.editing public to allow other layout applications to query hover/focus states

 src/widget.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/widget.rs b/src/widget.rs
index 5674ff2..da1905d 100644
--- a/src/widget.rs
+++ b/src/widget.rs
@@ -5409,7 +5409,7 @@ pub struct ColorSelector {
     base: WidgetBase,
     pub color: [u8; 3],
     just_clicked: bool,
-    editing: bool,
+    pub editing: bool,
     edit_buffer: String,
     pub command: String,
     pub parent: Option<*mut (dyn Widget + 'static)>,