diff options
author | Peter Hutterer <peter.hutterer@who-t.net> | 2009-08-04 16:32:01 +1000 |
---|---|---|
committer | Peter Hutterer <peter.hutterer@who-t.net> | 2009-08-26 09:25:15 +1000 |
commit | 0dbbf0806fcf1a56341e1d4c96d7438fd5c021ba (patch) | |
tree | c90f85649777a24ccf698efce5003c95c4b31df1 | |
parent | 9325f944669058bd72343749be02e75279df8761 (diff) |
Add a simple mouse device with 8 buttons.
-rw-r--r-- | src/Makefile.am | 2 | ||||
-rw-r--r-- | src/mouse.c | 88 |
2 files changed, 89 insertions, 1 deletions
diff --git a/src/Makefile.am b/src/Makefile.am index b86bdf6..e6a6a7c 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -22,7 +22,7 @@ LIBNAME=libfakedev.a AM_LDFLAGS = $(LIBNAME) -noinst_PROGRAMS=btn0 absrel abs pen dummy synaptics allbtn wacom powermate waltop barcode btn0_left hdaps +noinst_PROGRAMS=btn0 absrel abs pen dummy synaptics allbtn wacom powermate waltop barcode btn0_left hdaps mouse noinst_LIBRARIES=$(LIBNAME) libfakedev_a_SOURCES=fakedev.c fakedev.h diff --git a/src/mouse.c b/src/mouse.c new file mode 100644 index 0000000..7737945 --- /dev/null +++ b/src/mouse.c @@ -0,0 +1,88 @@ +/* + * Copyright © 2009 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 mouse_setup(struct uinput_user_dev *dev, int fd) +{ + if (ioctl(fd, UI_SET_EVBIT, EV_KEY) == -1) goto error; + if (ioctl(fd, UI_SET_EVBIT, EV_REL) == -1) goto error; + if (ioctl(fd, UI_SET_EVBIT, EV_SYN) == -1) goto error; + + /* buttons */ + if (ioctl(fd, UI_SET_KEYBIT, BTN_LEFT) == -1) goto error; + if (ioctl(fd, UI_SET_KEYBIT, BTN_MIDDLE) == -1) goto error; + if (ioctl(fd, UI_SET_KEYBIT, BTN_RIGHT) == -1) goto error; + if (ioctl(fd, UI_SET_KEYBIT, BTN_SIDE) == -1) goto error; + if (ioctl(fd, UI_SET_KEYBIT, BTN_EXTRA) == -1) goto error; + if (ioctl(fd, UI_SET_KEYBIT, BTN_FORWARD) == -1) goto error; + if (ioctl(fd, UI_SET_KEYBIT, BTN_BACK) == -1) goto error; + + /* axes */ + if (ioctl(fd, UI_SET_RELBIT, REL_X) == -1) goto error; + if (ioctl(fd, UI_SET_RELBIT, REL_Y) == -1) goto error; + + return 0; +error: + perror("ioctl failed."); + return -1; +} + +static int mouse_run(int fd) +{ +#if 0 + move(fd, -10, 0); + usleep(1000); + move(fd, 0, -10); + usleep(1000); + move(fd, 10, 0); + usleep(1000); + move(fd, 0, 10); + usleep(1000); +#endif + click(fd, BTN_SIDE, 1); + usleep(1000); + click(fd, BTN_SIDE, 0); + return 0; +} + +static struct test_device mouse_dev = { + .name = "BTN_0 test device", + .setup = mouse_setup, + .run = mouse_run, +}; + + +struct test_device* get_device(void) +{ + return &mouse_dev; +} + |