After 10 minutes, disconnect the PS3 BD Remote to avoid draining its
battery. This is consistent with its behaviour on the PS3.
Original patch by Ruslan N. Marchenko <rufferson@xxxxxxxxx>
---
input/device.h | 1 +
input/fakehid.c | 36 ++++++++++++++++++++++++++++++++++++
2 files changed, 37 insertions(+)
diff --git a/input/device.h b/input/device.h
index ff52967..d8baa2c 100644
--- a/input/device.h
+++ b/input/device.h
@@ -33,6 +33,7 @@ struct fake_input {
int uinput; /* uinput socket */
int rfcomm; /* RFCOMM socket */
uint8_t ch; /* RFCOMM channel number */
+ guint timeout_id; /* Disconnect timeout ID */
gboolean (*connect) (struct input_conn *iconn, GError **err);
int (*disconnect) (struct input_conn *iconn);
void *priv;
diff --git a/input/fakehid.c b/input/fakehid.c
index 3181538..a125356 100644
--- a/input/fakehid.c
+++ b/input/fakehid.c
@@ -44,6 +44,9 @@
#include "fakehid.h"
#include "uinput.h"
+/* Timeout to get the PS3 remote disconnected, in seconds */
+#define PS3_REMOTE_TIMEOUT 10 * 60
+
enum ps3remote_special_keys {
PS3R_BIT_PS = 0,
PS3R_BIT_ENTER = 3,
@@ -141,6 +144,20 @@ static unsigned int ps3remote_keymap[] = {
[0xff] = KEY_MAX,
};
+static gboolean ps3_remote_timeout_cb(gpointer user_data);
+
+static void ps3remote_set_timeout(struct fake_input *fake, gboolean enable)
+{
+ if (enable) {
+ fake->timeout_id = g_timeout_add_seconds(PS3_REMOTE_TIMEOUT, ps3_remote_timeout_cb, fake);
+ } else {
+ if (fake->timeout_id > 0) {
+ g_source_remove(fake->timeout_id);
+ fake->timeout_id = 0;
+ }
+ }
+}
+
static int ps3remote_decode(char *buff, int size, unsigned int *value)
{
static unsigned int lastkey = 0;
@@ -203,6 +220,16 @@ error:
return -1;
}
+static gboolean
+ps3_remote_timeout_cb(gpointer user_data)
+{
+ struct fake_input *fake = (struct fake_input *) user_data;
+ input_device_request_disconnect(fake);
+ DBG("Disconnected PS3 BD Remote after timeout");
+ fake->timeout_id = 0;
+ return FALSE;
+}
+
static gboolean ps3remote_event(GIOChannel *chan, GIOCondition cond,
gpointer data)
{
@@ -221,6 +248,9 @@ static gboolean ps3remote_event(GIOChannel *chan, GIOCondition cond,
goto failed;
}
+ /* Remove the old timeout */
+ ps3remote_set_timeout(fake, FALSE);
+
fd = g_io_channel_unix_get_fd(chan);
memset(buff, 0, sizeof(buff));
@@ -256,6 +286,8 @@ static gboolean ps3remote_event(GIOChannel *chan, GIOCondition cond,
goto failed;
}
+ ps3remote_set_timeout(fake, TRUE);
+
return TRUE;
failed:
@@ -318,6 +350,8 @@ static int ps3remote_setup_uinput(struct fake_input *fake,
goto err;
}
+ ps3remote_set_timeout(fake, TRUE);
+
return 0;
err:
@@ -378,6 +412,8 @@ struct fake_input *fake_hid_connadd(struct fake_input *fake,
for (l = fake_hid->devices; l != NULL; l = l->next) {
old = l->data;
if (old->idev == fake->idev) {
+ if (fake->timeout_id > 0)
+ g_source_remove(fake->timeout_id);
g_free(fake);
fake = old;
fake_hid->connect(fake, NULL);
--
1.7.10
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