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Fake input: added uinput send key/event

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This commit is contained in:
Claudio Takahasi 2007-02-26 17:45:51 +00:00
parent e67c250c80
commit 1f4fd0b880
1 changed files with 28 additions and 6 deletions
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34
input/device.c
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@ -496,15 +496,37 @@ static int decode_key(const char *str)
new_gain = strtol(&str[7], NULL, 10);
if (new_gain <= gain)
key = (mode == UPDOWN_ENABLED ? KEY_DOWN : KEY_PAGEDOWN);
else
key = (mode == UPDOWN_ENABLED ? KEY_UP : KEY_PAGEUP);
else
key = (mode == UPDOWN_ENABLED ? KEY_DOWN : KEY_PAGEDOWN);
gain = new_gain;
return key;
}
static void send_event(int fd, uint16_t type, uint16_t code, int32_t value)
{
struct uinput_event event;
memset(&event, 0, sizeof(event));
event.type = type;
event.code = code;
event.value = value;
write(fd, &event, sizeof(event));
}
static void send_key(int fd, uint16_t key)
{
/* Key press */
send_event(fd, EV_KEY, key, 1);
send_event(fd, EV_SYN, SYN_REPORT, 0);
/* Key release */
send_event(fd, EV_KEY, key, 0);
send_event(fd, EV_SYN, SYN_REPORT, 0);
}
static gboolean rfcomm_io_cb(GIOChannel *chan, GIOCondition cond, gpointer data)
{
struct fake_input *fake = data;
@ -530,6 +552,8 @@ static gboolean rfcomm_io_cb(GIOChannel *chan, GIOCondition cond, gpointer data)
goto failed;
}
debug("Received: %s", buf);
if (g_io_channel_write_chars(chan, ok, 6, &bwritten,
&gerr) != G_IO_STATUS_NORMAL) {
error("IO Channel write error: %s", gerr->message);
@ -538,10 +562,8 @@ static gboolean rfcomm_io_cb(GIOChannel *chan, GIOCondition cond, gpointer data)
}
key = decode_key(buf);
if (key != KEY_RESERVED) {
/* FIXME: send the key to uinput */
debug("Key code: %d", key);
}
if (key != KEY_RESERVED)
send_key(fake->uinput, key);
return TRUE;