Add ntrig multitouch device

2 files changed, 113 insertions, 0 deletions

diff --git a/src/Makefile.am b/src/Makefile.am
index d8b941d..de6d43e 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -57,6 +57,7 @@ noinst_PROGRAMS=btn0 \
                 joystick \
                 relwheel \
                 ntrig_pen \
+                ntrig \
                 relz \
                 39663
 noinst_LIBRARIES=$(LIBNAME)
diff --git a/src/ntrig.c b/src/ntrig.c
new file mode 100644
index 0000000..401d81e
--- /dev/null
+++ b/src/ntrig.c
@@ -0,0 +1,112 @@
+/*
+ * Copyright © 2011 Red Hat, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software
+ * and its documentation for any purpose is hereby granted without
+ * fee, provided that the above copyright notice appear in all copies
+ * and that both that copyright notice and this permission notice
+ * appear in supporting documentation, and that the name of Red Hat
+ * not be used in advertising or publicity pertaining to distribution
+ * of the software without specific, written prior permission.  Red
+ * Hat makes no representations about the suitability of this software
+ * for any purpose.  It is provided "as is" without express or implied
+ * warranty.
+ *
+ * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
+ * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
+ * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Authors:
+ *	Peter Hutterer (peter.hutterer@redhat.com)
+ */
+
+#include <stdio.h>
+#include <unistd.h>
+#include <linux/input.h>
+#include <linux/uinput.h>
+
+#include "fakedev.h"
+
+static int ntrig_pen_setup(struct uinput_user_dev *dev, int fd)
+{
+    if (ioctl(fd, UI_SET_EVBIT, EV_SYN) == -1) goto error;
+    if (ioctl(fd, UI_SET_EVBIT, EV_ABS) == -1) goto error;
+    if (ioctl(fd, UI_SET_EVBIT, EV_KEY) == -1) goto error;
+
+    /* buttons */
+    if (ioctl(fd, UI_SET_KEYBIT, BTN_TOUCH) == -1)   goto error;
+
+    /* axes */
+    if (ioctl(fd, UI_SET_ABSBIT, ABS_X) == -1) goto error;
+    if (ioctl(fd, UI_SET_ABSBIT, ABS_Y) == -1) goto error;
+    if (ioctl(fd, UI_SET_ABSBIT, ABS_MT_TOUCH_MAJOR) == -1) goto error;
+    if (ioctl(fd, UI_SET_ABSBIT, ABS_MT_TOUCH_MINOR) == -1) goto error;
+    if (ioctl(fd, UI_SET_ABSBIT, ABS_MT_ORIENTATION) == -1) goto error;
+    if (ioctl(fd, UI_SET_ABSBIT, ABS_MT_POSITION_X) == -1) goto error;
+    if (ioctl(fd, UI_SET_ABSBIT, ABS_MT_POSITION_Y) == -1) goto error;
+
+    dev->absmin[ABS_X] = 0;
+    dev->absmax[ABS_X] = 9600;
+    dev->absmin[ABS_Y] = 0;
+    dev->absmax[ABS_Y] = 7200;
+    dev->absmin[ABS_MT_ORIENTATION] = 0;
+    dev->absmax[ABS_MT_ORIENTATION] = 1;
+    dev->absmin[ABS_MT_TOUCH_MAJOR] = 0;
+    dev->absmax[ABS_MT_TOUCH_MAJOR] = 9600;
+    dev->absmin[ABS_MT_TOUCH_MINOR] = 0;
+    dev->absmax[ABS_MT_TOUCH_MINOR] = 7200;
+    dev->absmin[ABS_MT_POSITION_X] = 0;
+    dev->absmax[ABS_MT_POSITION_X] = 9600;
+    dev->absmin[ABS_MT_POSITION_Y] = 0;
+    dev->absmax[ABS_MT_POSITION_Y] = 7200;
+
+    return 0;
+error:
+    perror("ioctl failed.");
+    return -1;
+}
+
+static int ntrig_pen_run(int fd)
+{
+    send_event(fd, EV_ABS, ABS_MT_POSITION_X, 1000);
+    send_event(fd, EV_ABS, ABS_MT_POSITION_Y, 1000);
+    send_event(fd, EV_SYN, SYN_MT_REPORT, 0);
+    send_event(fd, EV_KEY, BTN_TOUCH, 1);
+    send_event(fd, EV_ABS, ABS_X, 1000);
+    send_event(fd, EV_ABS, ABS_Y, 1000);
+    syn(fd);
+    sleep(1);
+    send_event(fd, EV_ABS, ABS_MT_POSITION_X, 2000);
+    send_event(fd, EV_ABS, ABS_MT_POSITION_Y, 2000);
+    send_event(fd, EV_SYN, SYN_MT_REPORT, 0);
+    send_event(fd, EV_ABS, ABS_X, 2000);
+    send_event(fd, EV_ABS, ABS_Y, 2000);
+    syn(fd);
+    sleep(1);
+    send_event(fd, EV_ABS, ABS_MT_POSITION_X, 3000);
+    send_event(fd, EV_ABS, ABS_MT_POSITION_Y, 3000);
+    send_event(fd, EV_SYN, SYN_MT_REPORT, 0);
+    send_event(fd, EV_KEY, BTN_TOUCH, 0);
+    send_event(fd, EV_ABS, ABS_X, 3000);
+    send_event(fd, EV_ABS, ABS_Y, 3000);
+    syn(fd);
+    sleep(1);
+    return 0;
+}
+
+static struct test_device ntrig_pen_dev = {
+    .name  = "N-Trig MultiTouch",
+    .setup = ntrig_pen_setup,
+    .run   = ntrig_pen_run,
+};
+
+
+struct test_device* get_device(void)
+{
+    return &ntrig_pen_dev;
+}
+