diff options
Diffstat (limited to 'src/device.c')
| -rw-r--r-- | src/device.c | 189 |
1 files changed, 175 insertions, 14 deletions
diff --git a/src/device.c b/src/device.c index 2dc5951..d16810e 100644 --- a/src/device.c +++ b/src/device.c @@ -28,6 +28,7 @@ #define _MSG_DEVICE_ERROR_INVALID_PARAMETER "Invalid parameter" #define _MSG_DEVICE_ERROR_OPERATION_FAILED "Operation failed" +#define _MSG_DEVICE_ERROR_NOT_SUPPORTED "Not supported in this device" #define RETURN_ERR_MSG(err_code, msg) \ do { \ @@ -58,30 +59,47 @@ int device_get_display_numbers(int* device_number) return DEVICE_ERROR_NONE; } -int device_battery_get_percent( int* percent ) +int device_battery_get_percent(int* percent) { - if (percent == NULL) RETURN_ERR(DEVICE_ERROR_INVALID_PARAMETER); + if (percent == NULL) + RETURN_ERR(DEVICE_ERROR_INVALID_PARAMETER); int pct = device_get_battery_pct(); - if(pct < 0) { - RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); - }else{ + if (pct < 0) { + RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); + } else { *percent = pct; - } + } return DEVICE_ERROR_NONE; } -int device_battery_is_full( bool* full ) +int device_battery_get_detail(int* percent) { - if (full == NULL) RETURN_ERR(DEVICE_ERROR_INVALID_PARAMETER); + if (percent == NULL) + RETURN_ERR(DEVICE_ERROR_INVALID_PARAMETER); - int f = device_get_battery_pct(); - if(f < 0) { - RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); - } - else - *full = f == 100 ? true : false; + int pct = device_get_battery_pct_raw(); + if (pct == -ENODEV) + RETURN_ERR(DEVICE_ERROR_NOT_SUPPORTED); + + if (pct < 0) + RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); + *percent = pct; + return DEVICE_ERROR_NONE; +} + +int device_battery_is_full(bool* full) +{ + if (full == NULL) + RETURN_ERR(DEVICE_ERROR_INVALID_PARAMETER); + + int f = device_is_battery_full(); + if (f < 0) { + RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); + } else { + *full = (f == 1) ? true : false; + } return DEVICE_ERROR_NONE; } @@ -167,6 +185,26 @@ int device_get_max_brightness(int disp_idx, int* max_value) return DEVICE_ERROR_NONE; } +int device_set_brightness_from_settings(int disp_idx) +{ + int max_id, disp, val; + + if(device_get_display_numbers(&max_id) < 0) + RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); + + if(disp_idx < 0 || disp_idx >= max_id) + RETURN_ERR(DEVICE_ERROR_INVALID_PARAMETER); + + disp = _display[disp_idx]; + + val = device_release_brt_ctrl(disp); + if(val < 0) { + RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); + } + + return DEVICE_ERROR_NONE; +} + int device_battery_is_charging(bool *charging) { // VCONFKEY_SYSMAN_BATTERY_CHARGE_NOW @@ -234,3 +272,126 @@ int device_battery_unset_cb(void) return DEVICE_ERROR_NONE; } + +int device_battery_get_warning_status(device_battery_warn_e *status) +{ + if (status == NULL) RETURN_ERR(DEVICE_ERROR_INVALID_PARAMETER); + + int value, err; + + err = vconf_get_int(VCONFKEY_SYSMAN_BATTERY_STATUS_LOW, &value); + + if(err < 0){ + RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); + } + if(value == VCONFKEY_SYSMAN_BAT_POWER_OFF){ + *status = DEVICE_BATTERY_WARN_EMPTY; + }else if(value == VCONFKEY_SYSMAN_BAT_CRITICAL_LOW){ + *status = DEVICE_BATTERY_WARN_CRITICAL; + }else if(value == VCONFKEY_SYSMAN_BAT_WARNING_LOW){ + *status = DEVICE_BATTERY_WARN_LOW; + }else if(value == VCONFKEY_SYSMAN_BAT_NORMAL){ + *status = DEVICE_BATTERY_WARN_NORMAL; + }else if(value == VCONFKEY_SYSMAN_BAT_FULL){ + *status = DEVICE_BATTERY_WARN_FULL; + }else{ + RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); + } + return DEVICE_ERROR_NONE; +} + +static device_battery_warn_cb warn_changed_callback = NULL; +static void* warn_changed_callback_user_data = NULL; + +static void battery_warn_changed_inside_cb(keynode_t* key, void* user_data) +{ + char* keyname = vconf_keynode_get_name(key); + + if(keyname != NULL && warn_changed_callback != NULL && strcmp(keyname, VCONFKEY_SYSMAN_BATTERY_STATUS_LOW) == 0){ + int bat_state = 0; + if(vconf_get_int(VCONFKEY_SYSMAN_BATTERY_STATUS_LOW, &bat_state) == 0){ + warn_changed_callback(bat_state-1, warn_changed_callback_user_data); + } + } +} + +int device_battery_warning_set_cb(device_battery_warn_cb callback, void* user_data) +{ + // VCONFKEY_SYSMAN_BATTERY_STATUS_LOW + int err; + if(callback == NULL) + RETURN_ERR(DEVICE_ERROR_INVALID_PARAMETER); + + warn_changed_callback = callback; + warn_changed_callback_user_data = user_data; + + err = vconf_notify_key_changed(VCONFKEY_SYSMAN_BATTERY_STATUS_LOW, battery_warn_changed_inside_cb, NULL); + if(err < 0){ + RETURN_ERR(DEVICE_ERROR_INVALID_PARAMETER); + } + + return DEVICE_ERROR_NONE; +} + +int device_battery_warning_unset_cb(void) +{ + int err = vconf_ignore_key_changed(VCONFKEY_SYSMAN_BATTERY_STATUS_LOW, battery_warn_changed_inside_cb); + if(err < 0){ + RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); + } + warn_changed_callback = NULL; + warn_changed_callback_user_data = NULL; + + return DEVICE_ERROR_NONE; +} + +int device_flash_get_brightness(int *brightness) +{ + int value; + + if (brightness == NULL) + RETURN_ERR(DEVICE_ERROR_INVALID_PARAMETER); + + value = device_get_led_brt(); + + if (value < 0) + RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); + + *brightness = value; + + return DEVICE_ERROR_NONE; +} + +int device_flash_set_brightness(int brightness) +{ + int max_value, value; + + device_flash_get_max_brightness(&max_value); + + if (brightness < 0 || brightness > max_value) + RETURN_ERR(DEVICE_ERROR_INVALID_PARAMETER); + + value = device_set_led_brt(brightness); + + if (value < 0) + RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); + + return DEVICE_ERROR_NONE; +} + +int device_flash_get_max_brightness(int *max_brightness) +{ + int value; + + if (max_brightness == NULL) + RETURN_ERR(DEVICE_ERROR_INVALID_PARAMETER); + + value = device_get_max_led(); + + if (value < 0) + RETURN_ERR(DEVICE_ERROR_OPERATION_FAILED); + + *max_brightness = value; + + return DEVICE_ERROR_NONE; +} |