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#pragma once
#include "../common.h"
#include "esphome/core/optional.h"
namespace esphome {
namespace xiaomi {
namespace bslamp2 {
class Preset : public Component {
public:
std::string group_name;
std::string name;
Preset *next_preset = nullptr;
explicit Preset(light::LightState *light, std::string group_name, std::string name)
: group_name(group_name), name(name), light_state_(light) {}
void set_transition_length(uint32_t t) { transition_length_ = t; }
void set_brightness(float t) { brightness_ = t; }
void set_red(float t) { red_ = t; }
void set_green(float t) { green_ = t; }
void set_blue(float t) { blue_ = t; }
void set_color_temperature(float t) { color_temperature_ = t; }
void set_effect(const std::string &effect) { effect_ = effect; }
void apply() {
ESP_LOGI(TAG, "Activating light preset: %s/%s", group_name.c_str(), name.c_str());
auto call = light_state_->make_call();
call.set_state(true);
if (transition_length_.has_value())
call.set_transition_length(*transition_length_);
if (brightness_.has_value())
call.set_brightness(*brightness_);
if (red_.has_value())
call.set_red(*red_);
if (green_.has_value())
call.set_green(*green_);
if (blue_.has_value())
call.set_blue(*blue_);
if (color_temperature_.has_value())
call.set_color_temperature(*color_temperature_);
if (effect_.has_value())
call.set_effect(*effect_);
call.perform();
}
protected:
light::LightState *light_state_;
optional<uint32_t> transition_length_{};
optional<float> brightness_{};
optional<float> red_{};
optional<float> green_{};
optional<float> blue_{};
optional<float> color_temperature_{};
optional<std::string> effect_{};
};
class PresetGroup {
public:
std::string name;
PresetGroup *next_group = nullptr;
Preset *first_preset = nullptr;
Preset *last_preset = nullptr;
Preset *active_preset = nullptr;
explicit PresetGroup(std::string g_name) : name(g_name) {}
void add_preset(Preset *p) {
if (first_preset == nullptr) {
first_preset = last_preset = active_preset = p;
} else {
last_preset->next_preset = p;
last_preset = p;
}
}
Preset *get_preset(std::string p_name) {
for (auto p = first_preset; p != nullptr; p = p->next_preset)
if (p->name == p_name)
return p;
return nullptr;
}
};
class PresetsContainer : public Component {
public:
PresetGroup *first_group = nullptr;
PresetGroup *last_group = nullptr;
PresetGroup *active_group = nullptr;
void dump_config() {
if (first_group != nullptr) {
ESP_LOGCONFIG(TAG, "Light Presets:");
for (auto g = first_group; g != nullptr; g = g->next_group) {
ESP_LOGCONFIG(TAG, " Preset group: %s", g->name.c_str());
for (auto p = g->first_preset; p != nullptr; p = p->next_preset)
ESP_LOGCONFIG(TAG, " Preset: %s", p->name.c_str());
}
}
}
void add_preset(Preset *preset) {
auto g = make_preset_group_(preset->group_name);
g->add_preset(preset);
}
PresetGroup *get_group(std::string g_name) {
for (auto g = first_group; g != nullptr; g = g->next_group)
if (g->name == g_name)
return g;
return nullptr;
}
void activate_next_group() {
if (active_group == nullptr) {
ESP_LOGW(TAG, "activate_next_group(): no preset groups defined");
return;
}
active_group = active_group->next_group == nullptr ? first_group : active_group->next_group;
if (active_group->active_preset == nullptr) {
ESP_LOGW(TAG, "activate_next_group(): no presets defined for group %s", active_group->name.c_str());
return;
}
active_group->active_preset->apply();
}
void activate_next_preset() {
if (active_group == nullptr) {
ESP_LOGW(TAG, "activate_next_preset(): no preset groups defined");
return;
}
auto p = active_group->active_preset;
if (p == nullptr) {
ESP_LOGW(TAG, "activate_next_preset(): no presets defined for group %s", active_group->name.c_str());
return;
}
active_group->active_preset = p->next_preset == nullptr ? active_group->first_preset : p->next_preset;
active_group->active_preset->apply();
}
void activate_group(std::string g_name) {
auto g = get_group(g_name);
if (g == nullptr) {
ESP_LOGE(TAG, "activate_group(%s): preset group does not exist", g_name.c_str());
return;
}
auto p = g->active_preset;
if (p == nullptr) {
ESP_LOGW(TAG, "activate_group(%s): no presets defined for group", g_name.c_str());
return;
}
p->apply();
}
void activate_preset(std::string g_name, std::string p_name) {
auto g = get_group(g_name);
if (g == nullptr) {
ESP_LOGE(TAG, "activate_preset(%s, %s): preset group '%s' does not exist", g_name.c_str(), p_name.c_str(),
g_name.c_str());
return;
}
auto p = g->get_preset(p_name);
if (p == nullptr) {
ESP_LOGE(TAG, "activate_preset(%s, %s): preset '%s' does not exist in group '%s'", g_name.c_str(), p_name.c_str(),
p_name.c_str(), g->name.c_str());
return;
}
p->apply();
}
protected:
PresetGroup *make_preset_group_(std::string g_name) {
auto g = get_group(g_name);
if (g == nullptr) {
g = new PresetGroup(g_name);
if (first_group == nullptr) {
first_group = last_group = active_group = g;
} else {
last_group->next_group = g;
last_group = g;
}
}
return g;
}
};
} // namespace bslamp2
} // namespace xiaomi
} // namespace esphome