Setup the touchpads to have two modes - stylus and button - and set them in button mode by default.

in button mode the touchpad is split into a 3x3 grid for 9 seperate buttons which can be used by the action system like real buttons.
Unify the keymap file for the touchpads in button mode. the target keymap file only needs to worry about real buttons.
(As these ports mature each screen will need to be fixed seperatly to be able to use stylus mode (the lists can already but don't change mode just yet.)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17114 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 17 insertions, 6 deletions

diff --git a/firmware/target/arm/tcc780x/cowond2/button-target.h b/firmware/target/arm/tcc780x/cowond2/button-target.h
index 3ccf70cffd..573ab03a11 100644
--- a/firmware/target/arm/tcc780x/cowond2/button-target.h
+++ b/firmware/target/arm/tcc780x/cowond2/button-target.h
@@ -35,14 +35,25 @@ int button_read_device(void);
 #define BUTTON_MINUS      0x00000004
 #define BUTTON_MENU       0x00000008
 
+/* compatibility hacks
+   not mapped to the touchpad button areas because
+   the touchpad is not always in that mode */
+#define BUTTON_LEFT  BUTTON_MINUS
+#define BUTTON_RIGHT BUTTON_PLUS
+
 /* Faked buttons based on touchscreen quadrants (not yet read) */
-#define BUTTON_UP     0x00000020
-#define BUTTON_DOWN   0x00000040
-#define BUTTON_LEFT   0x00000080
-#define BUTTON_RIGHT  0x00000100
-#define BUTTON_SELECT 0x00000200
+/* Touchpad Screen Area Buttons */
+#define BUTTON_TOPLEFT      0x00000010
+#define BUTTON_TOPMIDDLE    0x00000020
+#define BUTTON_TOPRIGHT     0x00000040
+#define BUTTON_MIDLEFT      0x00000080
+#define BUTTON_CENTER       0x00000100
+#define BUTTON_MIDRIGHT     0x00000200
+#define BUTTON_BOTTOMLEFT   0x00000400
+#define BUTTON_BOTTOMMIDDLE 0x00000800
+#define BUTTON_BOTTOMRIGHT  0x00001000
 
-#define BUTTON_MAIN 0x3FF
+#define BUTTON_MAIN 0x1FFF
 
 /* No remote */
 #define BUTTON_REMOTE 0