fix display for esp32 box3

main/boards/esp-box-3/esp_box3_board.cc

@@ -1,6 +1,8 @@
 #include "wifi_board.h"
 #include "audio_codecs/box_audio_codec.h"
-#include "display/ili9341_display.h"
+#include "display/st7789_display.h"
+#include "esp_lcd_ili9341.h"
+#include "font_awesome_symbols.h"
 #include "application.h"
 #include "button.h"
 #include "led.h"
@@ -14,6 +16,12 @@
 
 #define TAG "EspBox3Board"
 
+// Can move to display/st7789_display.h
+LV_FONT_DECLARE(font_puhui_14_1);
+LV_FONT_DECLARE(font_awesome_30_1);
+LV_FONT_DECLARE(font_awesome_14_1);
+
+// Init ili9341 by custom cmd
 static const ili9341_lcd_init_cmd_t vendor_specific_init[] = {
     {0xC8, (uint8_t []){0xFF, 0x93, 0x42}, 3, 0},
     {0xC0, (uint8_t []){0x0E, 0x0E}, 2, 0},
@@ -34,6 +42,82 @@ static const ili9341_lcd_init_cmd_t vendor_specific_init[] = {
     {0, (uint8_t []){0}, 0xff, 0},
 };
 
+// Example Display and UI overwrite in different board
+class Ili9341Display : public St7789Display {
+private:    
+    lv_obj_t *user_messge_label_ = nullptr;
+    lv_obj_t *ai_messge_label_ = nullptr;
+public:
+    Ili9341Display(esp_lcd_panel_io_handle_t panel_io, esp_lcd_panel_handle_t panel,
+                         gpio_num_t backlight_pin, bool backlight_output_invert,
+                         int width, int height, int offset_x, int offset_y, bool mirror_x, bool mirror_y, bool swap_xy)
+        : St7789Display(panel_io, panel, backlight_pin, backlight_output_invert, width, height, offset_x, offset_y, mirror_x, mirror_y, swap_xy) {}
+
+    void SetStatus(const std::string &status) override
+    {
+        if (status_label_ == nullptr) {
+            return;
+        }
+        if(status=="待命")
+        {
+            SetChatMessage(" "," ");
+        }
+        DisplayLockGuard lock(this);
+        lv_label_set_text(status_label_, status.c_str());
+    }
+
+    void SetChatMessage(const std::string &role, const std::string &content) override {
+        if (ai_messge_label_== nullptr || user_messge_label_== nullptr) {
+            return;
+        }
+        DisplayLockGuard lock(this);
+        ESP_LOGI(TAG,"role:%s",role.c_str());
+        if(role=="assistant")
+        {
+            std::string new_content = "AI:" + content;
+            lv_label_set_text(ai_messge_label_, new_content.c_str());
+        }
+        else if(role=="user")
+        {
+            std::string new_content = "User:" + content;
+            lv_label_set_text(user_messge_label_, new_content.c_str());
+        }
+        else{
+            std::string new_content = "AI:";
+            lv_label_set_text(ai_messge_label_, new_content.c_str());
+            new_content="User:";
+            lv_label_set_text(user_messge_label_, new_content.c_str());
+        }
+    }
+    void SetupUI() override {
+        DisplayLockGuard lock(this);
+
+        lv_obj_del(chat_message_label_);
+
+        lv_obj_set_flex_align(content_, LV_FLEX_ALIGN_START, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_SPACE_EVENLY); // 子对象居中对齐，等距分布
+
+        lv_obj_set_style_text_font(emotion_label_, &font_awesome_30_1, 0);
+        lv_label_set_text(emotion_label_, FONT_AWESOME_AI_CHIP);
+        lv_obj_align(emotion_label_,LV_ALIGN_TOP_MID, 0, -10); // 左侧居中，向右偏移10个单位
+
+        static lv_style_t style_msg;
+        lv_style_init(&style_msg);
+        lv_style_set_width(&style_msg, LV_HOR_RES-25);
+
+        user_messge_label_ = lv_label_create(content_);
+        lv_obj_set_style_text_font(user_messge_label_, &font_puhui_14_1, 0);
+        lv_label_set_text(user_messge_label_, "User:");
+        lv_obj_add_style(user_messge_label_, &style_msg, 0);
+        lv_obj_align(user_messge_label_,LV_ALIGN_TOP_LEFT, 2, 25);
+
+        ai_messge_label_ = lv_label_create(content_);
+        lv_obj_set_style_text_font(ai_messge_label_, &font_puhui_14_1, 0);
+        lv_label_set_text(ai_messge_label_, "AI:");
+        lv_obj_add_style(ai_messge_label_, &style_msg, 0);
+        lv_obj_align(ai_messge_label_,LV_ALIGN_TOP_LEFT, 2, 77);
+    }
+};
+
 class EspBox3Board : public WifiBoard {
 private:
     i2c_master_bus_handle_t i2c_bus_;
@@ -113,6 +197,7 @@ private:
         esp_lcd_panel_disp_on_off(panel, true);
         display_ = new Ili9341Display(panel_io, panel, DISPLAY_BACKLIGHT_PIN, DISPLAY_BACKLIGHT_OUTPUT_INVERT,
                                     DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_OFFSET_X, DISPLAY_OFFSET_Y, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y, DISPLAY_SWAP_XY);
+        display_->SetupUI();
     }
 
     // 物联网初始化，添加对 AI 可见设备
@@ -149,6 +234,13 @@ public:
     virtual Display* GetDisplay() override {
         return display_;
     }
+
+    virtual bool GetBatteryLevel(int &level, bool& charging) override
+    {
+        charging = false;
+        level =60;
+        return true;
+    };
 };
 
 DECLARE_BOARD(EspBox3Board);