add source for ces2019

[apps/agl-service-windowmanager-2017.git] / src / low_can_client.hpp

diff --git a/src/low_can_client.hpp b/src/low_can_client.hpp
new file mode 100644 (file)
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+++ b/src/low_can_client.hpp
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+/*
+ * Copyright (c) 2017 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_LOW_CAN_CLIENT_HPP
+#define TMCAGLWM_LOW_CAN_CLIENT_HPP
+
+#include <string>
+#include <vector>
+#include <json-c/json.h>
+
+namespace wm
+{
+
+class LowCanClient
+{
+
+  public:
+    explicit LowCanClient();
+    ~LowCanClient() = default;
+
+    enum SignalNo
+    {
+        SignalNoVehicliSpeed = 0,
+        SignalNoTransGearPos,
+        SignalNoHeadlame,
+        SignalNoParkingBrake,
+        SignalNoAccelPedalPos,
+        SignalNoLightstatusBrake,
+
+        SignalNum,
+
+        SignalNoMin = SignalNoVehicliSpeed,
+        SignalNoMax = SignalNum - 1,
+    };
+
+    const std::vector<const char *> kSignalName{
+        "vehicle.speed",
+        "transmission_gear_position",
+        "headlamp_status",
+        "parking_brake_status",
+        "accelerator.pedal.position",
+        "lightstatus.brake",
+    };
+
+    void initialize();
+    const char *analyzeCanSignal(struct json_object *object);
+
+    int getCurrentTransGearState();
+    bool getCurrentHeadlampState();
+    bool getCurrentParkingBrakeState();
+    double getCurrentAccelPedalPosition();
+    bool getCurrentAccelPedalState();
+    bool getCurrentLightstatusBrakeState();
+
+    bool isChangedAccelPedalState();
+
+  private:
+    // Disable copy and move
+    LowCanClient(LowCanClient const &) = delete;
+    LowCanClient &operator=(LowCanClient const &) = delete;
+    LowCanClient(LowCanClient &&) = delete;
+    LowCanClient &operator=(LowCanClient &&) = delete;
+
+    enum TransGearPosVal
+    {
+        TransGearPosValD1 = 1,
+        TransGearPosValD2,
+        TransGearPosValD3,
+        TransGearPosValD4,
+        TransGearPosValD5,
+        TransGearPosValD6,
+        TransGearPosValD7,
+        TransGearPosValD8,
+        TransGearPosValR,
+        TransGearPosValN,
+    };
+
+    const std::vector<const char *> kFilterValue{
+        "", // vehicle.speed
+        "", // transmission_gear_position
+        "", // headlamp_status
+        "", // parking_brake_status
+        "", // accelerator.pedal.position
+        "", // lightstatus.brake
+    };
+
+    int vehicle_speed;
+    int trans_gear_pos;
+    json_bool headlamp_status;
+    json_bool parking_brake_status;
+    double accel_pedal_pos;
+    bool accel_pedal_stt;
+    json_bool lightstatus_brake_status;
+
+    bool is_changed_accel_pedal_stt;
+};
+
+} // namespace wm
+
+#endif // TMCAGLWM_LOW_CAN_CLIENT_HPP