feat: add ESP-IDF support (#33)

Author: sairon

components/nspanel_lovelace/__init__.py

@@ -1,12 +1,12 @@
 from esphome import automation
 import esphome.config_validation as cv
 import esphome.codegen as cg
-
 from esphome.components import mqtt, uart
 from esphome.const import (
     CONF_ID,
     CONF_TRIGGER_ID,
 )
+from esphome.core import CORE
 
 AUTO_LOAD = ["text_sensor"]
 CODEOWNERS = ["@sairon"]
@@ -60,7 +60,6 @@ def validate_config(config):
     )
         .extend(uart.UART_DEVICE_SCHEMA)
         .extend(cv.COMPONENT_SCHEMA),
-    cv.only_with_arduino,
     validate_config
         )
 
@@ -82,6 +81,8 @@ async def to_code(config):
         trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
         await automation.build_automation(trigger, [(cg.std_string, "x")], conf)
 
-    cg.add_library("WiFiClientSecure", None)
-    cg.add_library("HTTPClient", None)
+    if CORE.is_esp32 and CORE.using_arduino:
+        cg.add_library("WiFiClientSecure", None)
+        cg.add_library("HTTPClient", None)
+
     cg.add_define("USE_NSPANEL_LOVELACE")

components/nspanel_lovelace/nspanel_lovelace.cpp

@@ -219,7 +219,12 @@ void NSPanelLovelace::exit_reparse_mode() {
 
 void NSPanelLovelace::set_baud_rate_(int baud_rate) {
   // hopefully on NSPanel it should always be an ESP32ArduinoUARTComponent instance
+#ifdef USE_ARDUINO
   auto *uart = reinterpret_cast<uart::ESP32ArduinoUARTComponent *>(this->parent_);
+#endif
+#ifdef USE_ESP_IDF
+  auto *uart = reinterpret_cast<uart::IDFUARTComponent *>(this->parent_);
+#endif
   uart->set_baud_rate(baud_rate);
   uart->setup();
 }

components/nspanel_lovelace/nspanel_lovelace.h

@@ -4,12 +4,18 @@
 
 #include "esphome/components/mqtt/mqtt_client.h"
 #include "esphome/components/uart/uart.h"
-#include "esphome/components/uart/uart_component_esp32_arduino.h"
 #include "esphome/core/automation.h"
 #include "esphome/core/component.h"
 #include "esphome/core/defines.h"
 
+#ifdef USE_ARDUINO
+#include "esphome/components/uart/uart_component_esp32_arduino.h"
 #include <HTTPClient.h>
+#endif
+#ifdef USE_ESP_IDF
+#include "esphome/components/uart/uart_component_esp_idf.h"
+#include <esp_http_client.h>
+#endif
 
 #ifdef USE_TIME
 #include "esphome/components/time/real_time_clock.h"
@@ -49,11 +55,6 @@ class NSPanelLovelace : public Component, public uart::UARTDevice {
 
   void exit_reparse_mode();
 
-  /**
-   * Set the tft file URL. https seems problamtic with arduino..
-   */
-  void set_tft_url(const std::string &tft_url) { this->tft_url_ = tft_url; }
-
   /**
    * Upload the tft file and softreset the Nextion
    */
@@ -83,7 +84,6 @@ class NSPanelLovelace : public Component, public uart::UARTDevice {
   bool is_updating_ = false;
   bool reparse_mode_ = false;
 
-  std::string tft_url_;
   uint8_t *transfer_buffer_{nullptr};
   size_t transfer_buffer_size_;
   bool upload_first_chunk_sent_ = false;
@@ -97,7 +97,16 @@ class NSPanelLovelace : public Component, public uart::UARTDevice {
    */
   int content_length_ = 0;
   int tft_size_ = 0;
+
+#ifdef USE_ARDUINO
+  void init_upload(HTTPClient *http, const std::string &url);
+
   int upload_by_chunks_(HTTPClient *http, const std::string &url, int range_start);
+#elif defined(USE_ESP_IDF)
+  void init_upload(const std::string &url);
+
+  int upload_by_chunks_(const std::string &url, int range_start);
+#endif
 
   void upload_end_();
 };