FS#9460 - Add a tag %mv which can be used to check if the volume button is being pressed (e.g %?mv<yes|no> ). It will stay true after its released for a little over half a second (not configurable unless someone comes up with a nice way to add a parameter to the tag? 1s is too long and .5s is too short...

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18752 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 7 insertions, 1 deletions

diff --git a/apps/gui/gwps.h b/apps/gui/gwps.h
index 99bf701a7d..579a3409c2 100644
--- a/apps/gui/gwps.h
+++ b/apps/gui/gwps.h
@@ -292,7 +292,10 @@ enum wps_token_type {
 #endif
 
     /* Viewport display */
-    WPS_VIEWPORT_ENABLE
+    WPS_VIEWPORT_ENABLE,
+
+    /* buttons */
+    WPS_TOKEN_BUTTON_VOLUME
 };
 
 struct wps_token {
@@ -423,6 +426,9 @@ struct wps_data
     int num_strings;
 
     bool wps_loaded;
+    
+    /* tick the volume button was last pressed */
+    unsigned int button_time_volume;
 };
 
 /* initial setup of wps_data */