New Touchscreen region type... 'mute' which un/mutes volume without pausing playback

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29046 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 4 insertions, 1 deletions

diff --git a/apps/gui/skin_engine/wps_internals.h b/apps/gui/skin_engine/wps_internals.h
index 24edde7b93..02585f22b2 100644
--- a/apps/gui/skin_engine/wps_internals.h
+++ b/apps/gui/skin_engine/wps_internals.h
@@ -196,7 +196,10 @@ struct touchregion {
     int action;              /* action this button will return */
     bool armed;              /* A region is armed on press. Only armed regions are triggered
                                 on repeat or release. */
-    void* extradata;
+    union {                  /* Extra data, action dependant */
+        void* data;
+        int   value;
+    };
 };
 #endif