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Merge pull request #1 from koenkooi/danny

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tslib git bbappend: make it work with the tslib_git.bb in meta-openembed...
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Aguirre 2013-04-03 23:36:14 -07:00
commit 3ccb2ae4c0
2 changed files with 81 additions and 5 deletions
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79
recipes-graphics/tslib/tslib/0001-Support-reading-coordinates-from-multitouch-devices.patch Normal file
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@ -0,0 +1,79 @@
From c525c0b5d8eada982c99442454fcf7b8364e10b3 Mon Sep 17 00:00:00 2001
From: Florian Boor <florian@kernelconcepts.de>
Date: Fri, 1 Apr 2011 23:30:21 +0200
Subject: [PATCH] Support reading coordinates from multitouch devices.
Signed-off-by: Florian Boor <florian@kernelconcepts.de>
Signed-off-by: Christopher Larson <kergoth@gmail.com>
---
plugins/input-raw.c | 33 +++++++++++++++++++++++----------
1 file changed, 23 insertions(+), 10 deletions(-)
diff --git a/plugins/input-raw.c b/plugins/input-raw.c
index 4396eab..1e48505 100644
--- a/plugins/input-raw.c
+++ b/plugins/input-raw.c
@@ -40,6 +40,11 @@
# define KEY_CNT (KEY_MAX+1)
#endif
+#ifndef ABS_MT_POSITION_X
+# define ABS_MT_POSITION_X 0x35 /* Center X ellipse position */
+# define ABS_MT_POSITION_Y 0x36 /* Center Y ellipse position */
+#endif
+
#include "tslib-private.h"
#define GRAB_EVENTS_WANTED 1
@@ -160,16 +165,17 @@ static int ts_input_read(struct tslib_module_info *inf,
}
break;
case EV_SYN:
- /* Fill out a new complete event */
- if (pen_up) {
- samp->x = 0;
- samp->y = 0;
- samp->pressure = 0;
- pen_up = 0;
- } else {
- samp->x = i->current_x;
- samp->y = i->current_y;
- samp->pressure = i->current_p;
+ if (ev.code == SYN_REPORT) {
+ /* Fill out a new complete event */
+ if (pen_up) {
+ samp->x = 0;
+ samp->y = 0;
+ samp->pressure = 0;
+ pen_up = 0;
+ } else {
+ samp->x = i->current_x;
+ samp->y = i->current_y;
+ samp->pressure = i->current_p;
}
samp->tv = ev.time;
#ifdef DEBUG
@@ -179,6 +185,7 @@ static int ts_input_read(struct tslib_module_info *inf,
#endif /* DEBUG */
samp++;
total++;
+ }
break;
case EV_ABS:
switch (ev.code) {
@@ -188,6 +195,12 @@ static int ts_input_read(struct tslib_module_info *inf,
case ABS_Y:
i->current_y = ev.value;
break;
+ case ABS_MT_POSITION_X:
+ i->current_x = ev.value;
+ break;
+ case ABS_MT_POSITION_Y:
+ i->current_y = ev.value;
+ break;
case ABS_PRESSURE:
i->current_p = ev.value;
break;
--
1.8.1.4

7
recipes-graphics/tslib/tslib_git.bbappend
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@ -2,9 +2,6 @@ FILESEXTRAPATHS := "${THISDIR}/${PN}"
PRINC := "${@int(PRINC) + 1}"
SRC_URI = "git://github.com/kergoth/tslib.git \
file://ts.conf \
file://tslib.sh \
file://tslib.patch"
SRC_URI += "file://0001-Support-reading-coordinates-from-multitouch-devices.patch \
file://tslib.patch"
SRCREV = "f6c499a523bff845ddd57b1d96c9d1389f0df17b"