From 73425cb438c69c6d421a1c99e102c3f6987dbaf9 Mon Sep 17 00:00:00 2001
From: Siwat Sirichai <siwat@siwatinc.com>
Date: Mon, 18 Mar 2024 02:24:17 +0700
Subject: [PATCH] touch handling

---
 src/cud_display.cpp | 65 +++++++++++++++++++++++++++++++++++++++++++++
 src/cud_display.hpp |  1 +
 2 files changed, 66 insertions(+)

diff --git a/src/cud_display.cpp b/src/cud_display.cpp
index 2fc851c..1489fb9 100644
--- a/src/cud_display.cpp
+++ b/src/cud_display.cpp
@@ -29,10 +29,12 @@ void CUDDisplay::begin()
     auto binded_output_callback = std::bind(&CUDDisplay::handle_output_change, this, std::placeholders::_1, std::placeholders::_2);
     auto binded_aqi_callback = std::bind(&CUDDisplay::handle_aqi_change, this, std::placeholders::_1);
     auto binded_payload_callback = std::bind(&CUDDisplay::handle_payload, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3);
+    auto binded_touch_callback = std::bind(&CUDDisplay::handle_touch, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3);
     this->conf->inputCard->registerCallback(binded_input_callback);
     this->conf->outputCard->registerChangeCallback(binded_output_callback);
     this->conf->aqi->registerCallback(binded_aqi_callback);
     this->registerPayloadCallback(binded_payload_callback);
+    this->registerTouchCallback(binded_touch_callback);
     // Initialize the display
     this->display_init();
 }
@@ -99,6 +101,7 @@ void CUDDisplay::handle_output_change(uint8_t pin, bool state)
         if (pin == this->conf->light_pins[i])
         {
             this->set_display_light_state(i, state);
+            this->set_display_light_all_state();
             return;
         }
     }
@@ -108,12 +111,74 @@ void CUDDisplay::handle_output_change(uint8_t pin, bool state)
         if (pin == this->conf->fan_pins[i])
         {
             this->set_display_fan_state(i, state);
+            this->set_display_fan_all_state();
             return;
         }
     }
     // The pin is not the one that our display is handling, so we can ignore it
 }
 
+void CUDDisplay::handle_touch(uint8_t page_id, uint8_t element_id, uint8_t touch_type)
+{
+    // Check if element_id is the light all button
+    if (element_id == LCD_DASHBOARD_ELEMENT_LIGHT_ALL)
+    {
+        // If it is, toggle all the lights
+        bool light_on = this->get_lights_state();
+        for (int i = 0; i < 4; i++)
+        {
+            this->conf->outputCard->setState(this->conf->light_pins[i], !light_on);
+        }
+        return;
+    }
+    // Check if element_id is the fan all button
+    else if (element_id == LCD_DASHBOARD_ELEMENT_FAN_ALL)
+    {
+        // If it is, toggle all the fans
+        bool fan_on = this->get_fans_state();
+        for (int i = 0; i < 3; i++)
+        {
+            this->conf->outputCard->setState(this->conf->fan_pins[i], !fan_on);
+        }
+        return;
+    }
+    // Check if element_id is the air purifier button
+    else if (element_id == LCD_DASHBOARD_ELEMENT_AIR_PURIFIER)
+    {
+        // If it is, toggle the air purifier
+        this->conf->outputCard->setState(this->conf->air_purifier_pin, !this->conf->outputCard->getState(this->conf->air_purifier_pin));
+        return;
+    }
+    // Check if element_id is the mosquito zapper button
+    else if (element_id == LCD_DASHBOARD_ELEMENT_MOSQUITO_ZAPPER)
+    {
+        // If it is, toggle the mosquito zapper
+        this->conf->outputCard->setState(this->conf->mosquito_zapper_pin, !this->conf->outputCard->getState(this->conf->mosquito_zapper_pin));
+        return;
+    }
+    // Check if element_id is a light button
+    for (int i = 0; i < 4; i++)
+    {
+        if (element_id == this->light_group.element_id[i])
+        {
+            // If it is, toggle the light
+            this->conf->outputCard->setState(this->conf->light_pins[i], !this->conf->outputCard->getState(this->conf->light_pins[i]));
+            return;
+        }
+    }
+    // Check if element_id is a fan button
+    for (int i = 0; i < 3; i++)
+    {
+        if (element_id == this->fan_group.element_id[i])
+        {
+            // If it is, toggle the fan
+            this->conf->outputCard->setState(this->conf->fan_pins[i], !this->conf->outputCard->getState(this->conf->fan_pins[i]));
+            return;
+        }
+    }
+    // The element_id is not the one that our display is handling, so we can ignore it
+}
+
 void CUDDisplay::handle_aqi_change(char *value)
 {
     // Update the AQI value on the display
diff --git a/src/cud_display.hpp b/src/cud_display.hpp
index 3dbbe04..6abe390 100644
--- a/src/cud_display.hpp
+++ b/src/cud_display.hpp
@@ -57,6 +57,7 @@ class CUDDisplay : public ESPMegaDisplay
         void handle_output_change(uint8_t pin, bool state);
         void handle_aqi_change(char *value);
         void handle_payload(uint8_t type, uint8_t* payload, uint8_t length);
+        void handle_touch(uint8_t page_id, uint8_t element_id, uint8_t touch_type);
         // Change Display Elements
         void set_display_light_state(uint8_t row, bool state);
         void set_display_light_all_state();