Update to 2.0.1

main/display/lcd_display.h

@@ -31,6 +31,7 @@ protected:
     lv_obj_t* emoji_box_ = nullptr;
     lv_obj_t* chat_message_label_ = nullptr;
     esp_timer_handle_t preview_timer_ = nullptr;
+    std::unique_ptr<LvglImage> preview_image_cached_ = nullptr;
 
     void InitializeLcdThemes();
     void SetupUI();
@@ -44,14 +45,11 @@ protected:
 public:
     ~LcdDisplay();
     virtual void SetEmotion(const char* emotion) override;
-    virtual void SetPreviewImage(const lv_img_dsc_t* img_dsc) override;
     virtual void SetChatMessage(const char* role, const char* content) override; 
+    virtual void SetPreviewImage(std::unique_ptr<LvglImage> image) override;
 
     // Add theme switching function
     virtual void SetTheme(Theme* theme) override;
-
-    // Add set music info function
-    virtual void SetMusicInfo(const char* song_name) override;
 };
 
 // SPI LCD显示器