Add Yashima climate component (#634)

esphome/components/yashima/yashima.h

@@ -0,0 +1,40 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/automation.h"
+#include "esphome/components/climate/climate.h"
+#include "esphome/components/remote_base/remote_base.h"
+#include "esphome/components/remote_transmitter/remote_transmitter.h"
+#include "esphome/components/sensor/sensor.h"
+
+namespace esphome {
+namespace yashima {
+
+class YashimaClimate : public climate::Climate, public Component {
+ public:
+  void setup() override;
+  void set_transmitter(remote_transmitter::RemoteTransmitterComponent *transmitter) {
+    this->transmitter_ = transmitter;
+  }
+  void set_supports_cool(bool supports_cool) { this->supports_cool_ = supports_cool; }
+  void set_supports_heat(bool supports_heat) { this->supports_heat_ = supports_heat; }
+  void set_sensor(sensor::Sensor *sensor) { this->sensor_ = sensor; }
+
+ protected:
+  /// Override control to change settings of the climate device.
+  void control(const climate::ClimateCall &call) override;
+  /// Return the traits of this controller.
+  climate::ClimateTraits traits() override;
+
+  /// Transmit via IR the state of this climate controller.
+  void transmit_state_();
+
+  bool supports_cool_{true};
+  bool supports_heat_{true};
+
+  remote_transmitter::RemoteTransmitterComponent *transmitter_;
+  sensor::Sensor *sensor_{nullptr};
+};
+
+}  // namespace yashima
+}  // namespace esphome