commit FS#9027 - conditional viewports

** BREAKS CURRENT WPS's  **
* %P has been removed, merged with the new %pb
* %pb is now %pb or %pb|bitmap|x|y|width|height| (any of those params can be - to use sane defaults... check wiki/task for more explaination)

* New %Vl and %Vd tags which are used to setup and display conditionaly displayed viewports (%Vl|<id>|<usual %V params>| to set up, then %Vd<id> to enable the viewport
* bumps the max allowed viewport count to 24
* you can setup 3 different progressbars in a WPS... max of one per viewport though

http://www.rockbox.org/tracker/task/9027?getfile=16785 is a simple perl script to convert old %P/%pb to the new %pb syntax

I'll commit changes to the cabbie wps soon which shows how to use %Vl/%Vd properly...

Reminder: %m will be removed soonish also so when fixing your WPS's remember to use conditional viewports to replace %m


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17759 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 4 insertions, 0 deletions

diff --git a/apps/gui/wps_debug.c b/apps/gui/wps_debug.c
index 9bff1d23ae..4fa12167f2 100644
--- a/apps/gui/wps_debug.c
+++ b/apps/gui/wps_debug.c
@@ -431,6 +431,10 @@ static char *get_token_desc(struct wps_token *token, struct wps_data *data,
             snprintf(buf, bufsize, "pitch value");
             break;
 #endif
+        case WPS_VIEWPORT_ENABLE:
+            snprintf(buf, bufsize, "enable VP:%d",
+                     token->value.i);
+            break;
 
         default:
             snprintf(buf, bufsize, "FIXME (code: %d)",