template_select.h

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#pragma once
 
#include "esphome/components/select/select.h"
#include "esphome/core/automation.h"
#include "esphome/core/component.h"
#include "esphome/core/preferences.h"
#include "esphome/core/template_lambda.h"
 
namespace esphome {
namespace template_ {
 
class TemplateSelect final : public select::Select, public PollingComponent {
 public:
  template<typename F> void set_template(F &&f) { this->f_.set(std::forward<F>(f)); }
 
  void setup() override;
  void update() override;
  void dump_config() override;
  float get_setup_priority() const override { return setup_priority::HARDWARE; }
 
  Trigger<std::string> *get_set_trigger() const { return this->set_trigger_; }
  void set_optimistic(bool optimistic) { this->optimistic_ = optimistic; }
  void set_initial_option_index(size_t initial_option_index) { this->initial_option_index_ = initial_option_index; }
  void set_restore_value(bool restore_value) { this->restore_value_ = restore_value; }
 
 protected:
  void control(size_t index) override;
  bool optimistic_ = false;
  size_t initial_option_index_{0};
  bool restore_value_ = false;
  Trigger<std::string> *set_trigger_ = new Trigger<std::string>();
  TemplateLambda<std::string> f_;
 
  ESPPreferenceObject pref_;
};
 
}  // namespace template_
}  // namespace esphome