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| author | Jiyoung Yun <jy910.yun@samsung.com> | 2015-05-22 14:02:47 +0900 |
|---|---|---|
| committer | Jiyoung Yun <jy910.yun@samsung.com> | 2015-05-22 14:02:47 +0900 |
| commit | 2f1a34a3028eb80dfb68c78fedd527c5ac762d65 (patch) | |
| tree | 004f7f6ea75a7370eed9a573fc05585d9a9bf00e | |
| parent | a9a9942acdf4b694fbe43ff840c0f071f151b825 (diff) | |
| download | deviced-2f1a34a3028eb80dfb68c78fedd527c5ac762d65.tar.gz deviced-2f1a34a3028eb80dfb68c78fedd527c5ac762d65.tar.bz2 deviced-2f1a34a3028eb80dfb68c78fedd527c5ac762d65.zip | |
deviced: Add changed flash state method
Whenever who requests to turn on and off flash device,
deviced will broadcast 'ChangeFlashState' dbus signal.
Change-Id: Ic07f3568d804753b84972cf4f2a4e2cfee4af4b4
Signed-off-by: Jiyoung Yun <jy910.yun@samsung.com>
| -rw-r--r-- | src/led/torch.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/led/torch.c b/src/led/torch.c index f4ad1f75..8e9dff50 100644 --- a/src/led/torch.c +++ b/src/led/torch.c @@ -32,6 +32,8 @@ #define LED_MAX_BRIGHTNESS 100 #define GET_BRIGHTNESS(x) (((x) >> 24) & 0xFF) +#define SIGNAL_FLASH_STATE "ChangeFlashState" + static struct led_device *led_dev; static struct led_state led_state = { .type = LED_TYPE_MANUAL, @@ -40,6 +42,18 @@ static struct led_state led_state = { .duty_off = 0, }; +static void flash_state_broadcast(int val) +{ + char *arr[1]; + char str_state[32]; + + snprintf(str_state, sizeof(str_state), "%d", val); + arr[0] = str_state; + + broadcast_edbus_signal(DEVICED_PATH_LED, DEVICED_INTERFACE_LED, + SIGNAL_FLASH_STATE, "i", arr); +} + static DBusMessage *edbus_get_brightness(E_DBus_Object *obj, DBusMessage *msg) { DBusMessageIter iter; @@ -110,6 +124,9 @@ static DBusMessage *edbus_set_brightness(E_DBus_Object *obj, DBusMessage *msg) memcpy(&led_state, &tmp, sizeof(led_state)); + /* flash status broadcast */ + flash_state_broadcast(val); + /* if enable is ON, noti will be show or hide */ if (enable) { if (val) |