beginings of a working touchscreen interface for the WPS. 2 new tags:

%T|x|y|width|height|action| <- setup a region (relative to the current viewport) where if pressed the "action" will be done (currently play/stop/prev/next/menu/browse work, suggestions for others to add and better names welcome)
%Tl<timeout> <- used as a conditional to say if the touchscreen was touched in the last <timeout>, use this to enable/disable button viewports or something... same syntax as other timeout tags

cabbiev2 for the mr500 has been modified to demonstrate the new tags. press the pause/play button to pause playback. press the rockbox logo to get back to the menu. pretty icons needed to make this more usable :)



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20753 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 6 insertions, 0 deletions

diff --git a/uisimulator/sdl/button.c b/uisimulator/sdl/button.c
index e9fa03cbef..9c8f334b43 100644
--- a/uisimulator/sdl/button.c
+++ b/uisimulator/sdl/button.c
@@ -36,6 +36,7 @@ static intptr_t button_data; /* data value from last message dequeued */
 #ifdef HAVE_TOUCHSCREEN
 #include "touchscreen.h"
 static int mouse_coords = 0;
+static int last_touchscreen_touch = 0xffff;
 #endif
 /* how long until repeat kicks in */
 #define REPEAT_START      6
@@ -1310,11 +1311,16 @@ void mouse_tick_task(void)
         }
         
         mouse_coords = (x<<16)|y;
+        last_touchscreen_touch = current_tick;
         button_event(BUTTON_TOUCHSCREEN, true);
         if (debug_wps)
             printf("Mouse at: (%d, %d)\n", x, y);
     }
 }
+int touchscreen_last_touch(void)
+{
+    return last_touchscreen_touch;
+}
 #endif
 void button_init(void)
 {