diff --git a/CMakeLists.txt b/CMakeLists.txt
index fffb255..6ca06a7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -48,21 +48,15 @@ target_include_directories(${PROJECT_NAME} PRIVATE
     ${CMAKE_SOURCE_DIR}/libs/IUP/include
 )
 
-# 设置库文件搜索路径（IUP 库和 CD 库）
+# 设置库文件搜索路径
 target_link_directories(${PROJECT_NAME} PRIVATE
     ${CMAKE_SOURCE_DIR}/libs/IUP
-    ${CMAKE_SOURCE_DIR}/libs/CD
 )
 
 # 链接所需库
 target_link_libraries(${PROJECT_NAME} PRIVATE
-    iupcontrols
-    iupimglib
     iup
     iupcd
-    cd
-    freetype6
-    zlib1
     gdi32
     comdlg32
     comctl32
@@ -71,17 +65,11 @@ target_link_libraries(${PROJECT_NAME} PRIVATE
     advapi32
 )
 
-# 编译完成后，将所需的 DLL 文件复制到构建输出目录
-# 我们只复制当前程序真正依赖的 DLL，避免 build 文件夹臃肿
+# 编译完成后，将 DLL 文件复制到构建输出目录
+file(GLOB IUP_DLLS "${CMAKE_CURRENT_SOURCE_DIR}/libs/IUP/*.dll")
 add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
     COMMAND ${CMAKE_COMMAND} -E copy_if_different
-    "${CMAKE_SOURCE_DIR}/libs/IUP/iup.dll"
-    "${CMAKE_SOURCE_DIR}/libs/IUP/iupimglib.dll"
-    "${CMAKE_SOURCE_DIR}/libs/IUP/iupcontrols.dll"
-    "${CMAKE_SOURCE_DIR}/libs/IUP/iupcd.dll"
-    "${CMAKE_SOURCE_DIR}/libs/CD/cd.dll"
-    "${CMAKE_SOURCE_DIR}/libs/CD/freetype6.dll"
-    "${CMAKE_SOURCE_DIR}/libs/CD/zlib1.dll"
+    ${IUP_DLLS}
     "$<TARGET_FILE_DIR:${PROJECT_NAME}>"
-    COMMENT "Copying essential DLLs to build directory..."
+    COMMENT "Copying DLLs to build directory..."
 )
diff --git a/dist/installer.iss b/dist/installer.iss
index 9681dfb..e2b4605 100644
--- a/dist/installer.iss
+++ b/dist/installer.iss
@@ -38,13 +38,7 @@ Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{
 
 [Files]
 Source: "d:\Code\doing_exercises\programs\PathEditor\build\{#MyAppExeName}"; DestDir: "{app}"; Flags: ignoreversion
-Source: "d:\Code\doing_exercises\programs\PathEditor\build\iup.dll"; DestDir: "{app}"; Flags: ignoreversion
-Source: "d:\Code\doing_exercises\programs\PathEditor\build\iupimglib.dll"; DestDir: "{app}"; Flags: ignoreversion
-Source: "d:\Code\doing_exercises\programs\PathEditor\build\iupcontrols.dll"; DestDir: "{app}"; Flags: ignoreversion
-Source: "d:\Code\doing_exercises\programs\PathEditor\build\iupcd.dll"; DestDir: "{app}"; Flags: ignoreversion
-Source: "d:\Code\doing_exercises\programs\PathEditor\build\cd.dll"; DestDir: "{app}"; Flags: ignoreversion
-Source: "d:\Code\doing_exercises\programs\PathEditor\build\freetype6.dll"; DestDir: "{app}"; Flags: ignoreversion
-Source: "d:\Code\doing_exercises\programs\PathEditor\build\zlib1.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "d:\Code\doing_exercises\programs\PathEditor\build\*.dll"; DestDir: "{app}"; Flags: ignoreversion
 ; NOTE: Don't use "Flags: ignoreversion" on any shared system files
 
 [Icons]
diff --git a/include/cb_edit.h b/include/cb_edit.h
index ac34154..c8c5143 100644
--- a/include/cb_edit.h
+++ b/include/cb_edit.h
@@ -6,8 +6,7 @@
 // 编辑相关回调
 int btn_new_cb(Ihandle *self);
 int btn_edit_cb(Ihandle *self);
-int list_dblclick_cb(Ihandle *self, int lin, int col, char *status);
-int matrix_edition_cb(Ihandle *self, int lin, int col, int mode, int update);
+int list_dblclick_cb(Ihandle *self, int item, char *text);
 int btn_del_cb(Ihandle *self);
 int btn_up_cb(Ihandle *self);
 int btn_down_cb(Ihandle *self);
diff --git a/include/cb_main.h b/include/cb_main.h
index a11d8b1..1d00154 100644
--- a/include/cb_main.h
+++ b/include/cb_main.h
@@ -6,7 +6,7 @@
 // 主界面交互回调
 int txt_search_cb(Ihandle *self);
 int list_k_any_cb(Ihandle *self, int c);
-int list_motion_cb(Ihandle *self, int lin, int col);
+int list_motion_cb(Ihandle *self, int x, int y, char *status);
 int dialog_k_any_cb(Ihandle *self, int c);
 int btn_ok_cb(Ihandle *self);
 int btn_cancel_cb(Ihandle *self);
diff --git a/src/cb_edit.c b/src/cb_edit.c
index 39d43e9..f90ac17 100644
--- a/src/cb_edit.c
+++ b/src/cb_edit.c
@@ -17,10 +17,10 @@ int btn_new_cb(Ihandle *self)
             record_history();
 
             Ihandle *current_list = get_current_list();
-            int count = IupGetInt(current_list, "NUMLIN");
+            int count = IupGetInt(current_list, "COUNT");
             count++;
-            IupSetInt(current_list, "NUMLIN", count);
-            IupSetAttributeId2(current_list, "", count, 1, buffer);
+            IupSetAttributeId(current_list, "", count, buffer);
+            IupSetInt(current_list, "COUNT", count);
             
             // 更新选中状态
             set_single_selection(current_list, count);
@@ -47,7 +47,7 @@ int btn_edit_cb(Ihandle *self)
     if (selected == 0)
         return IUP_DEFAULT;
 
-    char *current_val = IupGetAttributeId2(current_list, "", selected, 1);
+    char *current_val = IupGetAttributeId(current_list, "", selected);
     char buffer[4096]; // 假设单个路径不超过4096
     if (current_val)
     {
@@ -67,7 +67,7 @@ int btn_edit_cb(Ihandle *self)
             record_history();
 
             // 更新 UI
-            IupSetAttributeId2(current_list, "", selected, 1, buffer);
+            IupSetAttributeId(current_list, "", selected, buffer);
             
             // 更新 raw_data
             int pos = IupGetInt(tabs_main, "VALUEPOS");
@@ -89,111 +89,32 @@ int btn_edit_cb(Ihandle *self)
     return IUP_DEFAULT;
 }
 
-// 单击/双击回调 (用于 IupMatrix 的 CLICK_CB)
-int list_dblclick_cb(Ihandle *self, int lin, int col, char *status)
+// 双击回调
+int list_dblclick_cb(Ihandle *self, int item, char *text)
 {
-    if (lin > 0)
+    // 这里的 self 就是触发双击的列表控件
+    if (item > 0)
     {
-        // 如果是双击
-        if (strchr(status, 'D') || strchr(status, 'd'))
-        {
-            // 选中该行 (单选)
-            set_single_selection(self, lin);
-            
-            // 如果双击的不是第一列(路径)，则调用弹窗编辑
-            if (col != 1) {
-                btn_edit_cb(NULL);
-            }
-            // 如果是第一列，默认进入内联编辑，无需干预
-        }
-        // 如果是右键点击 (status包含 '3')
-        else if (strchr(status, '3'))
-        {
-            // 选中该行
-            set_single_selection(self, lin);
-            
-            // 创建右键菜单
-            Ihandle *item_new = IupItem("新建", NULL);
-            IupSetAttribute(item_new, "IMAGE", "IUP_FileNew");
-            IupSetCallback(item_new, "ACTION", (Icallback)btn_new_cb);
-
-            Ihandle *item_edit = IupItem("编辑", NULL);
-            IupSetAttribute(item_edit, "IMAGE", "IUP_EditCopy");
-            IupSetCallback(item_edit, "ACTION", (Icallback)btn_edit_cb);
-
-            Ihandle *item_del = IupItem("删除", NULL);
-            IupSetAttribute(item_del, "IMAGE", "IUP_EditErase");
-            IupSetCallback(item_del, "ACTION", (Icallback)btn_del_cb);
-
-            Ihandle *item_up = IupItem("上移", NULL);
-            IupSetAttribute(item_up, "IMAGE", "IUP_ArrowUp");
-            IupSetCallback(item_up, "ACTION", (Icallback)btn_up_cb);
-
-            Ihandle *item_down = IupItem("下移", NULL);
-            IupSetAttribute(item_down, "IMAGE", "IUP_ArrowDown");
-            IupSetCallback(item_down, "ACTION", (Icallback)btn_down_cb);
-
-            Ihandle *menu = IupMenu(
-                item_new,
-                item_edit,
-                item_del,
-                IupSeparator(),
-                item_up,
-                item_down,
-                NULL
-            );
-
-            IupPopup(menu, IUP_MOUSEPOS, IUP_MOUSEPOS);
-            IupDestroy(menu);
-        }
+        // 选中该行 (单选)
+        set_single_selection(self, item);
+        // 调用编辑逻辑
+        btn_edit_cb(NULL);
     }
     return IUP_DEFAULT;
 }
 
-// 内联编辑回调
-int matrix_edition_cb(Ihandle *self, int lin, int col, int mode, int update)
-{
-    if (mode == 1)
-    {
-        // 进入编辑模式前，记录历史
-        record_history();
-    }
-    else if (mode == 0 && update == 1)
-    {
-        // 结束编辑并更新了值
-        // 同步到 raw_data
-        int pos = IupGetInt(tabs_main, "VALUEPOS");
-        StringList *raw_data = (pos == 0) ? &raw_sys_paths : &raw_user_paths;
-        
-        char *filter = IupGetAttribute(txt_search, "VALUE");
-        if (!filter || strlen(filter) == 0) {
-            if (raw_data && lin > 0 && lin <= raw_data->count) {
-                char *new_val = IupGetAttributeId2(self, "", lin, 1);
-                if (new_val) {
-                    free(raw_data->items[lin-1]);
-                    raw_data->items[lin-1] = _strdup(new_val);
-                }
-            }
-        }
-
-        refresh_single_list_style(self);
-    }
-    return IUP_DEFAULT;
-}
-
-
 // 按钮回调：删除 (支持多选)
 int btn_del_cb(Ihandle *self)
 {
     Ihandle *current_list = get_current_list();
-    char *value = IupGetAttribute(current_list, "MARKED");
+    char *value = IupGetAttribute(current_list, "VALUE");
     if (!value)
         return IUP_DEFAULT;
 
     int len = strlen(value);
     int has_selection = 0;
     for (int i = 0; i < len; i++) {
-        if (value[i] == '1') {
+        if (value[i] == '+') {
             has_selection = 1;
             break;
         }
@@ -215,10 +136,10 @@ int btn_del_cb(Ihandle *self)
     // 从后往前遍历删除，避免索引错位
     for (int i = len - 1; i >= 0; i--)
     {
-        if (value[i] == '1')
+        if (value[i] == '+')
         {
             int item_index = i + 1; // IUP 索引从 1 开始
-            char *val = IupGetAttributeId2(current_list, "", item_index, 1);
+            char *val = IupGetAttributeId(current_list, "", item_index);
             
             // 从缓存删除
             if (val && raw_data)
@@ -229,7 +150,7 @@ int btn_del_cb(Ihandle *self)
             }
 
             // 从界面删除
-            IupSetInt(current_list, "DELLIN", item_index);
+            IupSetInt(current_list, "REMOVEITEM", item_index);
         }
     }
 
@@ -246,7 +167,7 @@ int btn_del_cb(Ihandle *self)
 int btn_up_cb(Ihandle *self)
 {
     Ihandle *current_list = get_current_list();
-    char *value = IupGetAttribute(current_list, "MARKED");
+    char *value = IupGetAttribute(current_list, "VALUE");
     if (!value)
         return IUP_DEFAULT;
 
@@ -256,7 +177,7 @@ int btn_up_cb(Ihandle *self)
 
     // 预检查是否有移动
     for (int i = 1; i < len; i++) {
-        if (new_value[i] == '1' && new_value[i - 1] == '0') {
+        if (new_value[i] == '+' && new_value[i - 1] == '-') {
             moved = 1;
             break;
         }
@@ -273,18 +194,18 @@ int btn_up_cb(Ihandle *self)
         // 从前往后遍历，如果当前项被选中且前一项未选中，则交换
         for (int i = 1; i < len; i++)
         {
-            if (new_value[i] == '1' && new_value[i - 1] == '0')
+            if (new_value[i] == '+' && new_value[i - 1] == '-')
             {
                 // 交换列表项内容
-                char *curr_text = IupGetAttributeId2(current_list, "", i + 1, 1);
-                char *prev_text = IupGetAttributeId2(current_list, "", i, 1);
+                char *curr_text = IupGetAttributeId(current_list, "", i + 1);
+                char *prev_text = IupGetAttributeId(current_list, "", i);
                 
                 // 需要复制，防止指针失效
                 char *curr_copy = curr_text ? _strdup(curr_text) : NULL;
                 char *prev_copy = prev_text ? _strdup(prev_text) : NULL;
                 
-                IupSetAttributeId2(current_list, "", i, 1, curr_copy);
-                IupSetAttributeId2(current_list, "", i + 1, 1, prev_copy);
+                IupSetAttributeId(current_list, "", i, curr_copy);
+                IupSetAttributeId(current_list, "", i + 1, prev_copy);
                 
                 if (curr_copy) free(curr_copy);
                 if (prev_copy) free(prev_copy);
@@ -297,13 +218,13 @@ int btn_up_cb(Ihandle *self)
                 }
 
                 // 交换选中状态
-                new_value[i] = '0';
-                new_value[i - 1] = '1';
+                new_value[i] = '-';
+                new_value[i - 1] = '+';
             }
         }
 
         // 更新选中状态
-        IupSetAttribute(current_list, "MARKED", new_value);
+        IupSetAttribute(current_list, "VALUE", new_value);
         refresh_single_list_style(current_list);
     }
     free(new_value);
@@ -314,7 +235,7 @@ int btn_up_cb(Ihandle *self)
 int btn_down_cb(Ihandle *self)
 {
     Ihandle *current_list = get_current_list();
-    char *value = IupGetAttribute(current_list, "MARKED");
+    char *value = IupGetAttribute(current_list, "VALUE");
     if (!value)
         return IUP_DEFAULT;
 
@@ -324,7 +245,7 @@ int btn_down_cb(Ihandle *self)
 
     // 预检查
     for (int i = len - 2; i >= 0; i--) {
-        if (new_value[i] == '1' && new_value[i + 1] == '0') {
+        if (new_value[i] == '+' && new_value[i + 1] == '-') {
             moved = 1;
             break;
         }
@@ -341,18 +262,18 @@ int btn_down_cb(Ihandle *self)
         // 从后往前遍历，如果当前项被选中且后一项未选中，则交换
         for (int i = len - 2; i >= 0; i--)
         {
-            if (new_value[i] == '1' && new_value[i + 1] == '0')
+            if (new_value[i] == '+' && new_value[i + 1] == '-')
             {
                 // 交换列表项内容
-                char *curr_text = IupGetAttributeId2(current_list, "", i + 1, 1);
-                char *next_text = IupGetAttributeId2(current_list, "", i + 2, 1);
+                char *curr_text = IupGetAttributeId(current_list, "", i + 1);
+                char *next_text = IupGetAttributeId(current_list, "", i + 2);
 
                 // 需要复制
                 char *curr_copy = curr_text ? _strdup(curr_text) : NULL;
                 char *next_copy = next_text ? _strdup(next_text) : NULL;
 
-                IupSetAttributeId2(current_list, "", i + 2, 1, curr_copy);
-                IupSetAttributeId2(current_list, "", i + 1, 1, next_copy);
+                IupSetAttributeId(current_list, "", i + 2, curr_copy);
+                IupSetAttributeId(current_list, "", i + 1, next_copy);
 
                 if (curr_copy) free(curr_copy);
                 if (next_copy) free(next_copy);
@@ -365,13 +286,13 @@ int btn_down_cb(Ihandle *self)
                 }
 
                 // 交换选中状态
-                new_value[i] = '0';
-                new_value[i + 1] = '1';
+                new_value[i] = '-';
+                new_value[i + 1] = '+';
             }
         }
 
         // 更新选中状态
-        IupSetAttribute(current_list, "MARKED", new_value);
+        IupSetAttribute(current_list, "VALUE", new_value);
         refresh_single_list_style(current_list);
     }
     free(new_value);
@@ -382,7 +303,7 @@ int btn_down_cb(Ihandle *self)
 int btn_clean_cb(Ihandle *self)
 {
     Ihandle *current_list = get_current_list();
-    int count = IupGetInt(current_list, "NUMLIN");
+    int count = IupGetInt(current_list, "COUNT");
     if (count == 0)
         return IUP_DEFAULT;
 
@@ -402,7 +323,7 @@ int btn_clean_cb(Ihandle *self)
     // 从后往前遍历删除，避免索引错位
     for (int i = count; i >= 1; i--)
     {
-        char *item = IupGetAttributeId2(current_list, "", i, 1);
+        char *item = IupGetAttributeId(current_list, "", i);
         if (!item)
             continue;
 
@@ -419,7 +340,7 @@ int btn_clean_cb(Ihandle *self)
             // 注意：这里需要再次遍历，性能稍低但最稳妥
             for (int j = 1; j < i; j++)
             {
-                char *prev_item = IupGetAttributeId2(current_list, "", j, 1);
+                char *prev_item = IupGetAttributeId(current_list, "", j);
                 if (prev_item && _stricmp(item, prev_item) == 0)
                 {
                     should_remove = 1;
@@ -437,7 +358,7 @@ int btn_clean_cb(Ihandle *self)
                 free(val_copy);
             }
             
-            IupSetInt(current_list, "DELLIN", i);
+            IupSetAttributeId(current_list, "REMOVEITEM", i, NULL);
         }
     }
 
diff --git a/src/cb_file.c b/src/cb_file.c
index 7c39cce..edc741c 100644
--- a/src/cb_file.c
+++ b/src/cb_file.c
@@ -25,10 +25,10 @@ int btn_browse_cb(Ihandle *self)
             record_history();
 
             Ihandle *current_list = get_current_list();
-            int count = IupGetInt(current_list, "NUMLIN");
+            int count = IupGetInt(current_list, "COUNT");
             count++;
-            IupSetInt(current_list, "NUMLIN", count);
-            IupSetAttributeId2(current_list, "", count, 1, value);
+            IupSetAttributeId(current_list, "", count, value);
+            IupSetInt(current_list, "COUNT", count);
             
             // 更新选中状态
             set_single_selection(current_list, count);
@@ -101,7 +101,7 @@ int btn_redo_cb(Ihandle *self)
 int btn_export_cb(Ihandle *self)
 {
     Ihandle *current_list = get_current_list();
-    int count = IupGetInt(current_list, "NUMLIN");
+    int count = IupGetInt(current_list, "COUNT");
     if (count == 0) {
         IupMessage("提示", "当前列表为空，无法导出");
         return IUP_DEFAULT;
@@ -133,7 +133,7 @@ int btn_export_cb(Ihandle *self)
             FILE *fp = fopen(final_path, "w");
             if (fp) {
                 for (int i = 1; i <= count; i++) {
-                    char *item = IupGetAttributeId2(current_list, "", i, 1);
+                    char *item = IupGetAttributeId(current_list, "", i);
                     if (item) fprintf(fp, "%s\n", item);
                 }
                 fclose(fp);
@@ -181,10 +181,10 @@ int btn_import_cb(Ihandle *self)
                     }
                     if (len > 0) {
                         // Add to UI
-                        int count = IupGetInt(current_list, "NUMLIN");
+                        int count = IupGetInt(current_list, "COUNT");
                         count++;
-                        IupSetInt(current_list, "NUMLIN", count);
-                        IupSetAttributeId2(current_list, "", count, 1, line);
+                        IupSetAttributeId(current_list, "", count, line);
+                        IupSetInt(current_list, "COUNT", count);
                         
                         // Add to raw_data
                         if (raw_data) add_string_list(raw_data, line);
@@ -234,10 +234,10 @@ int list_dropfiles_cb(Ihandle *self, const char *filename, int num, int x, int y
         IupSetAttribute(txt_search, "VALUE", "");
 
         // 添加到列表末尾
-        int count = IupGetInt(current_list, "NUMLIN");
+        int count = IupGetInt(current_list, "COUNT");
         count++;
-        IupSetInt(current_list, "NUMLIN", count);
-        IupSetAttributeId2(current_list, "", count, 1, filename);
+        IupSetAttributeId(current_list, "", count, filename);
+        IupSetInt(current_list, "COUNT", count);
         
         // 更新选中状态
         set_single_selection(current_list, count);
diff --git a/src/cb_main.c b/src/cb_main.c
index f79fb95..69d778e 100644
--- a/src/cb_main.c
+++ b/src/cb_main.c
@@ -22,7 +22,7 @@ int txt_search_cb(Ihandle *self)
     StringList *raw_data = (pos == 0) ? &raw_sys_paths : &raw_user_paths;
 
     // 清空列表
-    IupSetInt(current_list, "NUMLIN", 0);
+    IupSetAttribute(current_list, "REMOVEITEM", "ALL");
 
     // 重新填充
     int count = 0;
@@ -32,11 +32,11 @@ int txt_search_cb(Ihandle *self)
         if (strlen(filter) == 0 || stristr(raw_data->items[i], filter) != NULL)
         {
             count++;
-            IupSetInt(current_list, "NUMLIN", count);
-            IupSetAttributeId2(current_list, "", count, 1, raw_data->items[i]);
+            IupSetAttributeId(current_list, "", count, raw_data->items[i]);
         }
     }
 
+    IupSetInt(current_list, "COUNT", count);
     refresh_single_list_style(current_list);
 
     return IUP_DEFAULT;
@@ -54,12 +54,13 @@ int list_k_any_cb(Ihandle *self, int c)
     return IUP_DEFAULT;
 }
 
-// 鼠标移动回调 (用于 IupMatrix 的 MOUSEMOVE_CB)
-int list_motion_cb(Ihandle *self, int lin, int col)
+// 鼠标移动回调
+int list_motion_cb(Ihandle *self, int x, int y, char *status)
 {
-    if (lin > 0)
+    int pos = IupConvertXYToPos(self, x, y);
+    if (pos > 0)
     {
-        char *item = IupGetAttributeId2(self, "", lin, 1);
+        char *item = IupGetAttributeId(self, "", pos);
         if (item)
         {
             char *expanded = expand_env_vars(item);
@@ -161,25 +162,24 @@ int tabs_tabchange_cb(Ihandle *self, int new_pos, int old_pos)
     if (new_pos == 2)
     {
         // 合并预览模式
-        IupSetInt(list_merged, "NUMLIN", 0);
+        IupSetAttribute(list_merged, "REMOVEITEM", "ALL");
         int count = 0;
 
         // 添加系统变量
         for (int i = 0; i < raw_sys_paths.count; i++)
         {
             count++;
-            IupSetInt(list_merged, "NUMLIN", count);
-            IupSetAttributeId2(list_merged, "", count, 1, raw_sys_paths.items[i]);
+            IupSetAttributeId(list_merged, "", count, raw_sys_paths.items[i]);
         }
 
         // 添加用户变量
         for (int i = 0; i < raw_user_paths.count; i++)
         {
             count++;
-            IupSetInt(list_merged, "NUMLIN", count);
-            IupSetAttributeId2(list_merged, "", count, 1, raw_user_paths.items[i]);
+            IupSetAttributeId(list_merged, "", count, raw_user_paths.items[i]);
         }
 
+        IupSetInt(list_merged, "COUNT", count);
         refresh_single_list_style(list_merged);
 
         // 禁用编辑按钮
diff --git a/src/main.c b/src/main.c
index 6c7b57f..bbb2535 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,5 +1,4 @@
 #include <iup.h>
-#include <iupcontrols.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include "globals.h"
@@ -26,10 +25,6 @@ int main(int argc, char **argv)
         return 1;
     }
 
-    // 初始化扩展库
-    IupImageLibOpen();
-    IupControlsOpen();
-
     // 开启 UTF-8 支持
     IupSetGlobal("UTF8MODE", "YES");
 
diff --git a/src/ui.c b/src/ui.c
index 34dea14..c00b885 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -1,5 +1,4 @@
 #include "ui.h"
-#include <iupcontrols.h>
 #include "config.h"
 #include "globals.h"
 #include "ui_utils.h"
@@ -11,26 +10,18 @@
 // 创建列表控件
 Ihandle *create_path_list()
 {
-    Ihandle *list = IupMatrix(NULL);
-    IupSetAttribute(list, "NUMCOL", "2");
-    IupSetAttribute(list, "NUMLIN", "0");
-    IupSetAttribute(list, "MARKMODE", "LIN");
-    IupSetAttribute(list, "MARKMULTIPLE", "YES");
-    IupSetAttribute(list, "READONLY", "NO");
-    IupSetAttribute(list, "0:1", "路径");
-    IupSetAttribute(list, "0:2", "状态");
-    IupSetAttribute(list, "ALIGNMENT1", "ALEFT");
-    IupSetAttribute(list, "ALIGNMENT2", "ACENTER");
+    Ihandle *list = IupFlatList();
     IupSetAttribute(list, "EXPAND", "YES");
+    IupSetAttribute(list, "MULTIPLE", "YES");
     IupSetAttribute(list, "ITEMPADDING", UI_LIST_ITEM_PADDING);
     IupSetAttribute(list, "BACKCOLOR", UI_LIST_BGCOLOR);
     IupSetAttribute(list, "BORDER", "YES");
     IupSetAttribute(list, "CANFOCUS", "YES");
-    IupSetCallback(list, "CLICK_CB", (Icallback)list_dblclick_cb);
-    IupSetCallback(list, "EDITION_CB", (Icallback)matrix_edition_cb);
+    IupSetAttribute(list, "HLINE", "NO");
+    IupSetCallback(list, "DBLCLICK_CB", (Icallback)list_dblclick_cb);
     IupSetCallback(list, "DROPFILES_CB", (Icallback)list_dropfiles_cb);
     IupSetCallback(list, "K_ANY", (Icallback)list_k_any_cb);
-    IupSetCallback(list, "MOUSEMOVE_CB", (Icallback)list_motion_cb);
+    IupSetCallback(list, "MOTION_CB", (Icallback)list_motion_cb);
     return list;
 }
 
@@ -39,32 +30,14 @@ Ihandle *create_main_buttons()
 {
     // 创建右侧按钮
     btn_new = IupButton("新建(N)", NULL);
-    IupSetAttribute(btn_new, "IMAGE", "IUP_FileNew");
-    IupSetAttribute(btn_new, "TITLE", "新建(N)");
     btn_edit = IupButton("编辑(E)", NULL);
-    IupSetAttribute(btn_edit, "IMAGE", "IUP_EditCopy");
-    IupSetAttribute(btn_edit, "TITLE", "编辑(E)");
     btn_browse = IupButton("浏览(B)...", NULL);
-    IupSetAttribute(btn_browse, "IMAGE", "IUP_FileOpen");
-    IupSetAttribute(btn_browse, "TITLE", "浏览(B)...");
     btn_del = IupButton("删除(D)", NULL);
-    IupSetAttribute(btn_del, "IMAGE", "IUP_EditErase");
-    IupSetAttribute(btn_del, "TITLE", "删除(D)");
     btn_undo = IupButton("撤销(Z)", NULL);
-    IupSetAttribute(btn_undo, "IMAGE", "IUP_EditUndo");
-    IupSetAttribute(btn_undo, "TITLE", "撤销(Z)");
     btn_redo = IupButton("重做(Y)", NULL);
-    IupSetAttribute(btn_redo, "IMAGE", "IUP_EditRedo");
-    IupSetAttribute(btn_redo, "TITLE", "重做(Y)");
     btn_up = IupButton("上移(U)", NULL);
-    IupSetAttribute(btn_up, "IMAGE", "IUP_ArrowUp");
-    IupSetAttribute(btn_up, "TITLE", "上移(U)");
     btn_down = IupButton("下移(O)", NULL);
-    IupSetAttribute(btn_down, "IMAGE", "IUP_ArrowDown");
-    IupSetAttribute(btn_down, "TITLE", "下移(O)");
     btn_clean = IupButton("一键清理", NULL);
-    IupSetAttribute(btn_clean, "IMAGE", "IUP_ToolsSettings");
-    IupSetAttribute(btn_clean, "TITLE", "一键清理");
 
     // 设置按钮回调
     IupSetCallback(btn_new, "ACTION", (Icallback)btn_new_cb);
@@ -108,14 +81,10 @@ Ihandle *create_bottom_buttons()
 {
     // 创建底部按钮
     btn_help = IupButton("帮助(H)", NULL);
-    IupSetAttribute(btn_help, "IMAGE", "IUP_MessageInfo");
-    IupSetAttribute(btn_help, "TITLE", "帮助(H)"); // Force title
     IupSetCallback(btn_help, "ACTION", (Icallback)btn_help_cb);
     IupSetAttribute(btn_help, "RASTERSIZE", UI_BUTTON_SMALL_SIZE);
 
     btn_theme = IupButton("深色模式", NULL);
-    IupSetAttribute(btn_theme, "IMAGE", "IUP_WebFormat"); // Fixed icon
-    IupSetAttribute(btn_theme, "TITLE", "深色模式");      // Force title
     IupSetCallback(btn_theme, "ACTION", (Icallback)btn_theme_cb);
     IupSetAttribute(btn_theme, "RASTERSIZE", UI_BUTTON_SMALL_SIZE);
 
@@ -123,26 +92,18 @@ Ihandle *create_bottom_buttons()
     IupSetAttribute(lbl_status, "EXPAND", "HORIZONTAL");
 
     btn_import = IupButton("导入配置", NULL);
-    IupSetAttribute(btn_import, "IMAGE", "IUP_FileOpen");
-    IupSetAttribute(btn_import, "TITLE", "导入配置"); // Force title
     IupSetCallback(btn_import, "ACTION", (Icallback)btn_import_cb);
     IupSetAttribute(btn_import, "RASTERSIZE", UI_BUTTON_SIZE);
 
     btn_export = IupButton("导出配置", NULL);
-    IupSetAttribute(btn_export, "IMAGE", "IUP_FileSave"); // Fixed icon
-    IupSetAttribute(btn_export, "TITLE", "导出配置");     // Force title
     IupSetCallback(btn_export, "ACTION", (Icallback)btn_export_cb);
     IupSetAttribute(btn_export, "RASTERSIZE", UI_BUTTON_SIZE);
 
     btn_ok = IupButton("确定(O)", NULL);
-    IupSetAttribute(btn_ok, "IMAGE", "IUP_FileSave");
-    IupSetAttribute(btn_ok, "TITLE", "确定(O)"); // Force title
     IupSetCallback(btn_ok, "ACTION", (Icallback)btn_ok_cb);
     IupSetAttribute(btn_ok, "RASTERSIZE", UI_BUTTON_SIZE);
 
     btn_cancel = IupButton("取消(C)", NULL);
-    IupSetAttribute(btn_cancel, "IMAGE", "IUP_MessageError");
-    IupSetAttribute(btn_cancel, "TITLE", "取消(C)"); // Force title
     IupSetCallback(btn_cancel, "ACTION", (Icallback)btn_cancel_cb);
     IupSetAttribute(btn_cancel, "RASTERSIZE", UI_BUTTON_SIZE);
 
@@ -172,7 +133,7 @@ Ihandle *create_main_dialog()
     list_merged = create_path_list();
 
     IupSetAttribute(list_merged, "READONLY", "YES");
-    IupSetAttribute(list_merged, "MARKMULTIPLE", "NO");
+    IupSetAttribute(list_merged, "MULTIPLE", "NO");
     IupSetAttribute(list_merged, "BGCOLOR", UI_LIST_MERGED_BGCOLOR); // 灰色背景
 
     // 创建标签页
diff --git a/src/ui_utils.c b/src/ui_utils.c
index 9320f12..c76425c 100644
--- a/src/ui_utils.c
+++ b/src/ui_utils.c
@@ -8,13 +8,13 @@
 // 获取第一个选中的索引（1-based），如果没有选中则返回 0
 int get_first_selected_index(Ihandle *list)
 {
-    char *value = IupGetAttribute(list, "MARKED");
+    char *value = IupGetAttribute(list, "VALUE");
     if (!value)
         return 0;
     int len = strlen(value);
     for (int i = 0; i < len; i++)
     {
-        if (value[i] == '1')
+        if (value[i] == '+')
             return i + 1;
     }
     return 0;
@@ -23,7 +23,7 @@ int get_first_selected_index(Ihandle *list)
 // 设置单选（1-based）
 void set_single_selection(Ihandle *list, int index)
 {
-    int count = IupGetInt(list, "NUMLIN");
+    int count = IupGetInt(list, "COUNT");
     if (count <= 0)
         return;
 
@@ -33,29 +33,28 @@ void set_single_selection(Ihandle *list, int index)
 
     for (int i = 0; i < count; i++)
     {
-        new_val[i] = '0';
+        new_val[i] = '-';
     }
     new_val[count] = '\0';
 
     if (index >= 1 && index <= count)
     {
-        new_val[index - 1] = '1';
+        new_val[index - 1] = '+';
     }
 
-    IupSetAttribute(list, "MARKED", new_val);
+    IupSetAttribute(list, "VALUE", new_val);
     free(new_val);
 }
 
 // 从原始数据刷新UI
 void refresh_ui_from_raw(Ihandle *list, StringList *raw)
 {
-    IupSetInt(list, "NUMLIN", 0);
-    IupSetInt(list, "NUMLIN", raw->count);
+    IupSetAttribute(list, "REMOVEITEM", "ALL");
     for (int i = 0; i < raw->count; i++)
     {
-        IupSetAttributeId2(list, "", i + 1, 1, raw->items[i]);
+        IupSetAttributeId(list, "", i + 1, raw->items[i]);
     }
-    IupSetAttribute(list, "REDRAW", "ALL"); // Force matrix redraw
+    IupSetInt(list, "COUNT", raw->count);
     refresh_single_list_style(list);
 }
 
diff --git a/src/utils.c b/src/utils.c
index efad2b1..ffd78f0 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -43,30 +43,27 @@ int check_admin()
 }
 
 // 展开环境变量
-char *expand_env_vars(const char *path)
+char* expand_env_vars(const char* path)
 {
-    if (!path)
-        return NULL;
-
+    if (!path) return NULL;
+    
     // 先转换为宽字符，因为ExpandEnvironmentStringsW不支持UTF-8
     wchar_t *wpath = utf8_to_wide(path);
-    if (!wpath)
-        return NULL;
-
+    if (!wpath) return NULL;
+    
     DWORD size = ExpandEnvironmentStringsW(wpath, NULL, 0);
-    if (size == 0)
-    {
+    if (size == 0) {
         free(wpath);
         return NULL;
     }
-
+    
     wchar_t *wexpanded = (wchar_t *)malloc(size * sizeof(wchar_t));
     ExpandEnvironmentStringsW(wpath, wexpanded, size);
     free(wpath);
-
+    
     char *expanded = wide_to_utf8(wexpanded);
     free(wexpanded);
-
+    
     return expanded;
 }
 
@@ -79,7 +76,7 @@ static int path_exists(const char *path)
 
     wchar_t *wpath = utf8_to_wide(expanded_path);
     free(expanded_path);
-
+    
     if (!wpath)
         return 0;
 
@@ -102,75 +99,61 @@ void refresh_single_list_style(Ihandle *list)
 {
     if (!list)
         return;
-    int count = IupGetInt(list, "NUMLIN");
+    int count = IupGetInt(list, "COUNT");
+
+    // 用于查重的简单数组（实际项目可以用哈希表）
+    // 为了简单，我们只用双重循环检查重复，性能在几百个条目下没问题
 
     for (int i = 1; i <= count; i++)
     {
-        char *item = IupGetAttributeId2(list, "", i, 1);
+        char *item = IupGetAttributeId(list, "", i);
         if (!item)
             continue;
 
-        const char *status_str = "正常";
-        char bg_color[32] = "";
+        // 默认颜色：黑字
+        char fg_color[32];
+        if (is_dark_mode)
+            strcpy(fg_color, "255 255 255");
+        else
+            strcpy(fg_color, "0 0 0");
 
         // 1. 检查有效性
         if (!path_exists(item))
         {
-            // 无效路径：红色背景
-            strcpy(bg_color, "255 100 100"); // 柔和的红色
-            status_str = "无效";
+            // 无效路径：红色
+            sprintf(fg_color, "255 0 0");
         }
-        else
+
+        // 2. 检查重复 (只检查当前项之前的项，如果之前出现过，当前项标橙)
+        for (int j = 1; j < i; j++)
         {
-            // 2. 检查重复 (只检查当前项之前的项，如果之前出现过，当前项标橙)
-            for (int j = 1; j < i; j++)
+            char *prev_item = IupGetAttributeId(list, "", j);
+            if (prev_item && _stricmp(item, prev_item) == 0) // Windows 路径不区分大小写
             {
-                char *prev_item = IupGetAttributeId2(list, "", j, 1);
-                if (prev_item && _stricmp(item, prev_item) == 0) // Windows 路径不区分大小写
-                {
-                    // 重复路径：橙色背景
-                    strcpy(bg_color, "255 165 0");
-                    status_str = "重复";
-                    break;
-                }
+                // 重复路径：橙色
+                sprintf(fg_color, "255 128 0");
+                break;
             }
         }
 
-        IupSetAttributeId2(list, "", i, 2, status_str);
+        IupSetAttributeId(list, "ITEMFGCOLOR", i, fg_color);
 
-        // 如果没有特殊状态，使用斑马纹背景
-        if (strlen(bg_color) == 0)
-        {
-            if (is_dark_mode)
-            {
-                if (i % 2 == 0)
-                    strcpy(bg_color, "60 60 60");
-                else
-                    strcpy(bg_color, "50 50 50");
-            }
-            else
-            {
-                if (i % 2 == 0)
-                    strcpy(bg_color, "245 245 245");
-                else
-                    strcpy(bg_color, "255 255 255");
-            }
-        }
-
-        char attr_bg[32];
-        sprintf(attr_bg, "BGCOLOR%d:*", i);
-        IupSetAttribute(list, attr_bg, bg_color);
-
-        // 恢复前景色
-        char attr_fg[32];
-        sprintf(attr_fg, "FGCOLOR%d:*", i);
+        // 斑马纹背景
         if (is_dark_mode)
-            IupSetAttribute(list, attr_fg, "255 255 255");
+        {
+            if (i % 2 == 0)
+                IupSetAttributeId(list, "ITEMBGCOLOR", i, "60 60 60");
+            else
+                IupSetAttributeId(list, "ITEMBGCOLOR", i, "50 50 50");
+        }
         else
-            IupSetAttribute(list, attr_fg, "0 0 0");
+        {
+            if (i % 2 == 0)
+                IupSetAttributeId(list, "ITEMBGCOLOR", i, "245 245 245");
+            else
+                IupSetAttributeId(list, "ITEMBGCOLOR", i, "255 255 255");
+        }
     }
-
-    IupSetAttribute(list, "REDRAW", "ALL"); // Ensure Matrix repaints colors
 }
 
 // 刷新所有列表样式