From bf817385c7ccf898cdd5fdfdf984ff5ccb8b4b53 Mon Sep 17 00:00:00 2001
From: alle <alle@a1c6a512-1295-4272-9138-f99709370657>
Date: Sun, 8 Mar 2009 11:32:02 +0000
Subject: [PATCH] Changed the comment to more accurately reflect how it works

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20233 a1c6a512-1295-4272-9138-f99709370657
---
 apps/gui/gwps.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/apps/gui/gwps.h b/apps/gui/gwps.h
index 174dff672..ecf39ef77 100644
--- a/apps/gui/gwps.h
+++ b/apps/gui/gwps.h
@@ -58,7 +58,7 @@
 /* wps_data*/
 
 #ifdef HAVE_LCD_BITMAP
-struct gui_img{
+struct gui_img {
     struct bitmap bm;
     struct viewport* vp;    /* The viewport to display this image in */
     short int x;                  /* x-pos */
@@ -73,7 +73,9 @@ struct gui_img{
 struct progressbar {
     /* regular pb */
     short x;
-    /* Negative if y is line number based (-line_num-1), positive if set explicitely */
+    /* >=0: explicitly set in the tag -> y-coord within the viewport
+       <0 : not set in the tag -> negated 1-based line number within
+            the viewport. y-coord will be computed based on the font height */
     short y;
     short width;
     short height;
-- 
2.11.4.GIT