/*
 * Copyright (c) 2018 TOYOTA MOTOR CORPORATION
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef TMCAGLWM_DUMMY_STM_HPP
#define TMCAGLWM_DUMMY_STM_HPP

// TODO: This file should be existed in STM

//
#define STM_TRUE 1
#define STM_FALSE 0

// Event number
#define STM_EVT_NO_ACTIVATE      0x01
#define STM_EVT_NO_DEACTIVATE    0x02
#define STM_EVT_NO_CAR_STOP      0x03
#define STM_EVT_NO_CAR_RUN       0x04
#define STM_EVT_NO_TIMER_EXPIRED 0x05
#define STM_EVT_NO_LAMP_OFF      0x06
#define STM_EVT_NO_LAMP_ON       0x07

// Category number
#define STM_CTG_NO_HOMESCREEN   0x0100
#define STM_CTG_NO_MAP          0x0200
#define STM_CTG_NO_GENERAL      0x0300
#define STM_CTG_NO_SPLITABLE    0x0400
#define STM_CTG_NO_POPUP        0x0500
#define STM_CTG_NO_SYSTEM_ALERT 0x0600

// Area number
#define STM_ARA_NO_FULL       0x010000
#define STM_ARA_NO_NORMAL     0x020000
#define STM_ARA_NO_SPLIT_MAIN 0x030000
#define STM_ARA_NO_SPLIT_SUB  0x040000
#define STM_ARA_NO_ON_SCREEN  0x050000

// Mask
#define STM_MSK_EVT_NO 0x0000FF
#define STM_MSK_CTG_NO 0x00FF00
#define STM_MSK_ARA_NO 0xFF0000

// Enum for state
enum stm_car_state_ {
    gStmCarStateNoStop = 0,
    gStmCarStateNoRun
};

enum stm_lamp_state_ {
    gStmLampStateNoOff = 0,
    gStmLampStateNoOn
};

enum stm_layout_ {
    gStmLayoutNoNone = 0,
    gStmLayoutNoPu,
    gStmLayoutNoSa,
    gStmLayoutNoM1,
    gStmLayoutNoM2,
    gStmLayoutNoMf,
    gStmLayoutNoS1,
    gStmLayoutNoS2,
    gStmLayoutNoG,
    gStmLayoutNoHs
};


#if 0
// String for state
const char* gStmCarStateNo2Name[] {
    "car_stop",
    "car_run"
};

const char* gStmLampStateNo2Name[] {
    "lamp_off",
    "lamp_on"
};

const char* gStmLayoutNo2Name[] {
    "none",
    "pu",
    "sa",
    "m1",
    "m2",
    "mf",
    "s1",
    "s2",
    "g",
    "hs",
};
#endif

typedef struct stm_base_state_ {
    int is_changed;
    int state;
} stm_base_state;

typedef struct stm_layer_state_ {
    stm_base_state on_screen;
    stm_base_state apps;
    stm_base_state homescreen;
} stm_layer_state;

// Struct for state
typedef struct {
    stm_base_state car;
    stm_base_state lamp;
    stm_layer_state layer;
} stm_state_t;

int stmTransitionState(int event_no, stm_state_t* state);


#endif  // TMCAGLWM_DUMMY_STM_HPP