diff --git a/.gitignore b/.gitignore
index decb208..3a3e42c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -42,6 +42,7 @@ screen_ds_once
 touch_ds
 touch_set
 usb_ds
+check_save
 
 .codewhale
 .mimocode
\ No newline at end of file
diff --git a/build_deb.sh b/build_deb.sh
index 0e4610e..b0067c8 100644
--- a/build_deb.sh
+++ b/build_deb.sh
@@ -39,6 +39,8 @@ mkdir -p "$BUILD_DIR/usr/share/doc/ktouch"
 
 cp -r "$SCRIPT_DIR/DEBIAN/"*  "$BUILD_DIR/DEBIAN/"
 cp -r "$SCRIPT_DIR/opt/ktouch" "$BUILD_DIR/opt/"
+# 排除不应打包的目录
+rm -rf "$BUILD_DIR/opt/ktouch/.codewhale"
 
 [ -f "$SCRIPT_DIR/changelog" ] && cp "$SCRIPT_DIR/changelog" "$BUILD_DIR/usr/share/doc/ktouch/changelog"
 [ -f "$SCRIPT_DIR/LICENSE"   ] && cp "$SCRIPT_DIR/LICENSE"   "$BUILD_DIR/usr/share/doc/ktouch/copyright"
@@ -76,9 +78,9 @@ done
 #     display_monitor.py
 # )
 
-# for exe in "${EXE_LIST[@]}"; do
-#     [ -f "$BUILD_DIR/opt/ktouch/$exe" ] && chmod 755 "$BUILD_DIR/opt/ktouch/$exe"
-# done
+for exe in "${EXE_LIST[@]}"; do
+    [ -f "$BUILD_DIR/opt/ktouch/$exe" ] && chmod 755 "$BUILD_DIR/opt/ktouch/$exe"
+done
 
 # usr 下文档 644，目录 755
 find "$BUILD_DIR/usr" -type d -exec chmod 755 {} \;
diff --git a/opt/ktouch/src/Makefile b/src/Makefile
similarity index 73%
rename from opt/ktouch/src/Makefile
rename to src/Makefile
index 64f3cdb..0a2ef00 100644
--- a/opt/ktouch/src/Makefile
+++ b/src/Makefile
@@ -7,47 +7,51 @@ GTK_FLAGS = $(shell pkg-config --cflags --libs gtk+-3.0)
 # 定义目标文件
 TARGETS = screen_binder screen_ds touch_ds usb_ds touch_set screen_ds_once check_save
 
-# 默认目标
+# 安装目标目录
+DESTDIR = ../opt/ktouch
+
+# 默认目标：只编译，不安装
 all: $(TARGETS)
 
 # 编译screen_binder
 screen_binder: screen_binder.c touch_listen.c
 	$(CC) -o $@ $^ $(GTK_FLAGS) -lpthread -lX11 -lXrandr
-	install -m 755 $@ ../
 
 # 编译screen_ds
 screen_ds: screen_ds.c
 	$(CC) -o $@ $^ -lX11 -lXrandr
-	install -m 755 $@ ../
 
 # 编译screen_ds_once
 screen_ds_once: screen_ds_once.c
 	$(CC) -o $@ $^ -lX11 -lXrandr
-	install -m 755 $@ ../
 
 # 编译touch_set
 touch_set: touch_set.c
 	$(CC) -o $@ $^ -lX11 -lXi -ludev
-	install -m 755 $@ ../
 
 # 编译touch_ds
 touch_ds: touch_ds.c
 	$(CC) -o $@ $^ -lX11 -lXi -ludev
-	install -m 755 $@ ../
 
 # 编译usb_ds
 usb_ds: usb_ds.c
 	$(CC) -o $@ $^ -ludev
-	install -m 755 $@ ../
 
 # 编译check_save
 check_save: check_save.c
 	$(CC) -o $@ $^ $(GTK_FLAGS)
-	install -m 755 $@ ../
+
+# 安装：编译全部并复制到 opt/ktouch
+install: all
+	@mkdir -p $(DESTDIR)
+	@for target in $(TARGETS); do \
+		install -m 755 $$target $(DESTDIR)/; \
+	done
+	@echo "已安装到 $(DESTDIR)/"
 
 # 清理生成的文件
 clean:
 	rm -f $(TARGETS)
 
 # 声明伪目标
-.PHONY: all clean
\ No newline at end of file
+.PHONY: all clean install
diff --git a/opt/ktouch/src/check_save.c b/src/check_save.c
similarity index 100%
rename from opt/ktouch/src/check_save.c
rename to src/check_save.c
diff --git a/opt/ktouch/src/demo.c b/src/demo.c
similarity index 97%
rename from opt/ktouch/src/demo.c
rename to src/demo.c
index 916794b..ff4f8ab 100644
--- a/opt/ktouch/src/demo.c
+++ b/src/demo.c
@@ -1,395 +1,395 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <pthread.h>
-#include <time.h>
-#include <gtk/gtk.h>
-#include <gdk/gdkx.h>
-#include <gdk/gdkkeysyms.h>
-#include <stdarg.h>
-
-// 添加Xrandr头文件和X11显示类型头文件
-#ifdef GDK_WINDOWING_X11
-#include <X11/extensions/Xrandr.h>
-#include <gdk/x11/gdkx11display.h>
-#endif
-
-int win_time_delay = 50;
-
-// 全局变量
-GtkWidget **info_windows = NULL;
-int total_screens = 0;
-int *screen_widths = NULL;
-int *screen_heights = NULL;
-int *screen_x_offsets = NULL;
-int *screen_y_offsets = NULL;
-char **screen_names = NULL;
-FILE *log_file = NULL;
-int current_test_round = 0;
-int total_test_rounds = 0;
-int space_pressed = 0;
-guint create_timeout_id = 0;
-int current_window_index = 0;
-
-// 函数声明
-void get_screen_info();
-void log_message(const char *format, ...);
-GtkWidget* create_info_window(int screen_index);
-gboolean on_key_press(GtkWidget *widget, GdkEventKey *event, gpointer user_data);
-gboolean create_next_window(gpointer user_data);
-void close_all_windows();
-void verify_windows();
-void start_next_test_round();
-void on_info_window_destroy(GtkWidget *widget, gpointer user_data);
-
-// 日志函数
-void log_message(const char *format, ...) {
-    va_list args;
-    va_start(args, format);
-    
-    time_t now = time(NULL);
-    struct tm *tm_info = localtime(&now);
-    char time_str[20];
-    strftime(time_str, sizeof(time_str), "%Y-%m-%d %H:%M:%S", tm_info);
-    
-    printf("[%s] screen_demo \t", time_str);
-    vprintf(format, args);
-    
-    if (log_file) {
-        fprintf(log_file, "[%s] screen_demo \t", time_str);
-        vfprintf(log_file, format, args);
-        fflush(log_file);
-    }
-    
-    va_end(args);
-}
-
-// 获取屏幕信息 (使用Xrandr方法)
-void get_screen_info() {
-    GdkDisplay *gdk_display = gdk_display_get_default();
-    
-    #ifdef GDK_WINDOWING_X11
-    if (!GDK_IS_X11_DISPLAY(gdk_display)) {
-        log_message("错误: 非X11显示环境\n");
-        return;
-    }
-    
-    Display *xdisplay = GDK_DISPLAY_XDISPLAY(gdk_display);
-    Window xroot = GDK_WINDOW_XID(gdk_get_default_root_window());
-    
-    int rr_event_base, rr_error_base;
-    if (!XRRQueryExtension(xdisplay, &rr_event_base, &rr_error_base)) {
-        log_message("错误: XRandR扩展不可用\n");
-        return;
-    }
-    
-    XRRScreenResources *screen_res = XRRGetScreenResourcesCurrent(xdisplay, xroot);
-    if (!screen_res) {
-        log_message("错误: 无法获取屏幕资源\n");
-        return;
-    }
-    
-    // 计算连接的显示器数量
-    total_screens = 0;
-    for (int i = 0; i < screen_res->noutput; i++) {
-        XRROutputInfo *output_info = XRRGetOutputInfo(xdisplay, screen_res, screen_res->outputs[i]);
-        if (output_info && output_info->connection == RR_Connected) {
-            total_screens++;
-        }
-        if (output_info) XRRFreeOutputInfo(output_info);
-    }
-    
-    log_message("找到 %d 个连接的显示器\n", total_screens);
-    
-    // 分配内存存储屏幕信息
-    screen_widths = malloc(total_screens * sizeof(int));
-    screen_heights = malloc(total_screens * sizeof(int));
-    screen_x_offsets = malloc(total_screens * sizeof(int));
-    screen_y_offsets = malloc(total_screens * sizeof(int));
-    screen_names = malloc(total_screens * sizeof(char*));
-    info_windows = malloc(total_screens * sizeof(GtkWidget*));
-    
-    // 获取每个显示器的详细信息
-    int screen_index = 0;
-    for (int i = 0; i < screen_res->noutput; i++) {
-        XRROutputInfo *output_info = XRRGetOutputInfo(xdisplay, screen_res, screen_res->outputs[i]);
-        if (output_info && output_info->connection == RR_Connected) {
-            if (output_info->crtc) {
-                XRRCrtcInfo *crtc_info = XRRGetCrtcInfo(xdisplay, screen_res, output_info->crtc);
-                if (crtc_info) {
-                    screen_names[screen_index] = strdup(output_info->name);
-                    screen_widths[screen_index] = crtc_info->width;
-                    screen_heights[screen_index] = crtc_info->height;
-                    screen_x_offsets[screen_index] = crtc_info->x;
-                    screen_y_offsets[screen_index] = crtc_info->y;
-                    
-                    info_windows[screen_index] = NULL;
-                    
-                    log_message("显示器 %d: %s, 分辨率: %dx%d, 位置: %dx%d\n", 
-                               screen_index, screen_names[screen_index],
-                               screen_widths[screen_index], screen_heights[screen_index],
-                               screen_x_offsets[screen_index], screen_y_offsets[screen_index]);
-                    
-                    XRRFreeCrtcInfo(crtc_info);
-                    screen_index++;
-                }
-            }
-        }
-        if (output_info) XRRFreeOutputInfo(output_info);
-    }
-    
-    XRRFreeScreenResources(screen_res);
-    #else
-    log_message("错误: 非X11环境，无法使用Xrandr\n");
-    #endif
-}
-
-// 创建信息窗口
-GtkWidget* create_info_window(int screen_index) {
-    // 计算窗口位置和大小：偏移(10,10)，尺寸比屏幕小20
-    int window_x = screen_x_offsets[screen_index] + 10;
-    int window_y = screen_y_offsets[screen_index] + 10;
-    int window_width = screen_widths[screen_index] - 20;
-    int window_height = screen_heights[screen_index] - 20;
-    
-    // 确保窗口尺寸不会为负值
-    if (window_width < 100) window_width = 100;
-    if (window_height < 100) window_height = 100;
-    
-    GtkWidget *window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-    gtk_window_set_title(GTK_WINDOW(window), "屏幕信息演示");
-    gtk_window_move(GTK_WINDOW(window), window_x, window_y);
-    gtk_window_set_default_size(GTK_WINDOW(window), window_width, window_height);
-    gtk_window_set_decorated(GTK_WINDOW(window), TRUE);
-    gtk_window_set_keep_above(GTK_WINDOW(window), TRUE);
-    
-    char message[512];
-    snprintf(message, sizeof(message), 
-             "<span font='24' weight='bold'>屏幕 %d: %s</span>\n\n"
-             "<span font='18'>分辨率: %dx%d</span>\n"
-             "<span font='18'>位置: (%d, %d)</span>\n\n"
-             "<span font='18'>窗口位置: (%d, %d)</span>\n"
-             "<span font='18'>窗口大小: %dx%d</span>\n\n"
-             "<span font='18'>测试轮次: %d/%d</span>\n\n"
-             "<span font='18' foreground='blue'>按空格键继续...</span>", 
-             screen_index, screen_names[screen_index],
-             screen_widths[screen_index], screen_heights[screen_index],
-             screen_x_offsets[screen_index], screen_y_offsets[screen_index],
-             window_x, window_y, window_width, window_height,
-             current_test_round + 1, total_test_rounds);
-    
-    GtkWidget *label = gtk_label_new(NULL);
-    gtk_label_set_markup(GTK_LABEL(label), message);
-    gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
-    gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_CENTER);
-    
-    // 添加容器使标签居中
-    GtkWidget *box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
-    gtk_box_pack_start(GTK_BOX(box), label, TRUE, TRUE, 0);
-    gtk_container_add(GTK_CONTAINER(window), box);
-    
-    g_signal_connect(window, "key-press-event", G_CALLBACK(on_key_press), NULL);
-    g_signal_connect(window, "destroy", G_CALLBACK(on_info_window_destroy), GINT_TO_POINTER(screen_index));
-    
-    return window;
-}
-
-// 键盘事件处理
-gboolean on_key_press(GtkWidget *widget, GdkEventKey *event, gpointer user_data) {
-    if (event->keyval == GDK_KEY_space) {
-        log_message("用户按下空格键\n");
-        space_pressed = 1;
-        
-        // 关闭所有窗口并开始下一轮测试
-        close_all_windows();
-        return TRUE;
-    }
-    return FALSE;
-}
-
-// 信息窗口销毁事件处理
-void on_info_window_destroy(GtkWidget *widget, gpointer user_data) {
-    int screen_index = GPOINTER_TO_INT(user_data);
-    log_message("屏幕 %d (%s) 的信息窗口已销毁\n", screen_index, screen_names[screen_index]);
-    info_windows[screen_index] = NULL;
-}
-
-// 创建下一个窗口（间隔3秒）
-gboolean create_next_window(gpointer user_data) {
-    if (current_window_index >= total_screens) {
-        log_message("所有窗口已创建完成\n");
-        verify_windows();
-        create_timeout_id = 0;
-        return G_SOURCE_REMOVE;
-    }
-    
-    log_message("正在为屏幕 %d (%s) 创建信息窗口...\n", 
-                current_window_index, screen_names[current_window_index]);
-    
-    info_windows[current_window_index] = create_info_window(current_window_index);
-    gtk_widget_show_all(info_windows[current_window_index]);
-    
-    log_message("屏幕 %d 的信息窗口已显示\n", current_window_index);
-    
-    current_window_index++;
-    
-    if (current_window_index < total_screens) {
-        // 设置3秒后创建下一个窗口
-        // create_timeout_id = g_timeout_add_seconds(3, create_next_window, NULL);
-        create_timeout_id = g_timeout_add(win_time_delay, create_next_window, NULL);
-    } else {
-        log_message("所有窗口已创建完成\n");
-        verify_windows();
-    }
-    
-    return G_SOURCE_REMOVE;
-}
-
-// 关闭所有窗口
-void close_all_windows() {
-    log_message("正在关闭所有窗口...\n");
-    
-    for (int i = 0; i < total_screens; i++) {
-        if (info_windows[i] != NULL) {
-            gtk_widget_destroy(info_windows[i]);
-            info_windows[i] = NULL;
-        }
-    }
-    
-    // 取消超时计时器
-    if (create_timeout_id > 0) {
-        g_source_remove(create_timeout_id);
-        create_timeout_id = 0;
-    }
-    
-    log_message("所有窗口已关闭\n");
-    
-    // 开始下一轮测试
-    start_next_test_round();
-}
-
-// 校验窗口的显示状态、位置和大小
-void verify_windows() {
-    log_message("开始校验窗口状态...\n");
-    
-    int all_windows_ok = 1;
-    
-    for (int i = 0; i < total_screens; i++) {
-        if (info_windows[i] == NULL) {
-            log_message("错误: 屏幕 %d 的窗口未创建\n", i);
-            all_windows_ok = 0;
-            continue;
-        }
-        
-        if (!gtk_widget_get_visible(info_windows[i])) {
-            log_message("错误: 屏幕 %d 的窗口不可见\n", i);
-            all_windows_ok = 0;
-        }
-        
-        // 获取窗口实际位置和大小
-        int x, y, width, height;
-        gtk_window_get_position(GTK_WINDOW(info_windows[i]), &x, &y);
-        gtk_window_get_size(GTK_WINDOW(info_windows[i]), &width, &height);
-        
-        // 计算期望的位置和大小
-        int expected_x = screen_x_offsets[i] + 10;
-        int expected_y = screen_y_offsets[i] + 10;
-        int expected_width = screen_widths[i] - 20;
-        int expected_height = screen_heights[i] - 20;
-        
-        // 确保期望尺寸不会为负值
-        if (expected_width < 100) expected_width = 100;
-        if (expected_height < 100) expected_height = 100;
-        
-        // 校验位置（允许±5像素的误差）
-        if (abs(x - expected_x) > 5 || abs(y - expected_y) > 5) {
-            log_message("警告: 屏幕 %d 的窗口位置不匹配。预期: (%d, %d), 实际: (%d, %d)\n", 
-                       i, expected_x, expected_y, x, y);
-        }
-        
-        // 校验大小（允许±5像素的误差）
-        if (abs(width - expected_width) > 5 || abs(height - expected_height) > 5) {
-            log_message("警告: 屏幕 %d 的窗口大小不匹配。预期: %dx%d, 实际: %dx%d\n", 
-                       i, expected_width, expected_height, width, height);
-        }
-        
-        log_message("屏幕 %d 校验完成: 位置=(%d, %d), 大小=%dx%d\n", i, x, y, width, height);
-    }
-    
-    if (all_windows_ok) {
-        log_message("所有窗口校验成功\n");
-    } else {
-        log_message("部分窗口校验失败\n");
-    }
-}
-
-// 开始下一轮测试
-void start_next_test_round() {
-    current_test_round++;
-    
-    if (current_test_round >= total_test_rounds) {
-        log_message("所有测试轮次已完成，程序结束\n");
-        
-        // 清理资源
-        for (int i = 0; i < total_screens; i++) {
-            free(screen_names[i]);
-        }
-        free(screen_widths);
-        free(screen_heights);
-        free(screen_x_offsets);
-        free(screen_y_offsets);
-        free(screen_names);
-        free(info_windows);
-        
-        // 关闭日志文件
-        if (log_file) {
-            fclose(log_file);
-            log_file = NULL;
-        }
-        
-        gtk_main_quit();
-        return;
-    }
-    
-    log_message("开始第 %d/%d 轮测试\n", current_test_round + 1, total_test_rounds);
-    
-    // 重置窗口索引
-    current_window_index = 0;
-    space_pressed = 0;
-    
-    // 开始创建窗口（第一个窗口立即创建，后续窗口间隔3秒）
-    create_timeout_id = g_timeout_add(100, create_next_window, NULL);
-}
-
-int main(int argc, char *argv[]) {
-    log_file = fopen("screen_demo.log", "a");
-    if (!log_file) {
-        printf("无法打开日志文件，将只输出到控制台\n");
-    }
-    
-    log_message("=== 多屏幕信息窗口演示程序 ===\n");
-    
-    gtk_init(&argc, &argv);
-    
-    // 获取屏幕信息
-    get_screen_info();
-    
-    if (total_screens == 0) {
-        log_message("未找到任何屏幕，程序退出\n");
-        return 1;
-    }
-    
-    // 设置测试轮次为屏幕数量
-    total_test_rounds = total_screens;
-    log_message("将执行 %d 轮测试（每轮在所有屏幕上创建窗口）\n", total_test_rounds);
-    
-    // 开始第一轮测试
-    current_test_round = -1;
-    start_next_test_round();
-    
-    gtk_main();
-    
-    log_message("程序结束\n");
-    return 0;
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <pthread.h>
+#include <time.h>
+#include <gtk/gtk.h>
+#include <gdk/gdkx.h>
+#include <gdk/gdkkeysyms.h>
+#include <stdarg.h>
+
+// 添加Xrandr头文件和X11显示类型头文件
+#ifdef GDK_WINDOWING_X11
+#include <X11/extensions/Xrandr.h>
+#include <gdk/x11/gdkx11display.h>
+#endif
+
+int win_time_delay = 50;
+
+// 全局变量
+GtkWidget **info_windows = NULL;
+int total_screens = 0;
+int *screen_widths = NULL;
+int *screen_heights = NULL;
+int *screen_x_offsets = NULL;
+int *screen_y_offsets = NULL;
+char **screen_names = NULL;
+FILE *log_file = NULL;
+int current_test_round = 0;
+int total_test_rounds = 0;
+int space_pressed = 0;
+guint create_timeout_id = 0;
+int current_window_index = 0;
+
+// 函数声明
+void get_screen_info();
+void log_message(const char *format, ...);
+GtkWidget* create_info_window(int screen_index);
+gboolean on_key_press(GtkWidget *widget, GdkEventKey *event, gpointer user_data);
+gboolean create_next_window(gpointer user_data);
+void close_all_windows();
+void verify_windows();
+void start_next_test_round();
+void on_info_window_destroy(GtkWidget *widget, gpointer user_data);
+
+// 日志函数
+void log_message(const char *format, ...) {
+    va_list args;
+    va_start(args, format);
+    
+    time_t now = time(NULL);
+    struct tm *tm_info = localtime(&now);
+    char time_str[20];
+    strftime(time_str, sizeof(time_str), "%Y-%m-%d %H:%M:%S", tm_info);
+    
+    printf("[%s] screen_demo \t", time_str);
+    vprintf(format, args);
+    
+    if (log_file) {
+        fprintf(log_file, "[%s] screen_demo \t", time_str);
+        vfprintf(log_file, format, args);
+        fflush(log_file);
+    }
+    
+    va_end(args);
+}
+
+// 获取屏幕信息 (使用Xrandr方法)
+void get_screen_info() {
+    GdkDisplay *gdk_display = gdk_display_get_default();
+    
+    #ifdef GDK_WINDOWING_X11
+    if (!GDK_IS_X11_DISPLAY(gdk_display)) {
+        log_message("错误: 非X11显示环境\n");
+        return;
+    }
+    
+    Display *xdisplay = GDK_DISPLAY_XDISPLAY(gdk_display);
+    Window xroot = GDK_WINDOW_XID(gdk_get_default_root_window());
+    
+    int rr_event_base, rr_error_base;
+    if (!XRRQueryExtension(xdisplay, &rr_event_base, &rr_error_base)) {
+        log_message("错误: XRandR扩展不可用\n");
+        return;
+    }
+    
+    XRRScreenResources *screen_res = XRRGetScreenResourcesCurrent(xdisplay, xroot);
+    if (!screen_res) {
+        log_message("错误: 无法获取屏幕资源\n");
+        return;
+    }
+    
+    // 计算连接的显示器数量
+    total_screens = 0;
+    for (int i = 0; i < screen_res->noutput; i++) {
+        XRROutputInfo *output_info = XRRGetOutputInfo(xdisplay, screen_res, screen_res->outputs[i]);
+        if (output_info && output_info->connection == RR_Connected) {
+            total_screens++;
+        }
+        if (output_info) XRRFreeOutputInfo(output_info);
+    }
+    
+    log_message("找到 %d 个连接的显示器\n", total_screens);
+    
+    // 分配内存存储屏幕信息
+    screen_widths = malloc(total_screens * sizeof(int));
+    screen_heights = malloc(total_screens * sizeof(int));
+    screen_x_offsets = malloc(total_screens * sizeof(int));
+    screen_y_offsets = malloc(total_screens * sizeof(int));
+    screen_names = malloc(total_screens * sizeof(char*));
+    info_windows = malloc(total_screens * sizeof(GtkWidget*));
+    
+    // 获取每个显示器的详细信息
+    int screen_index = 0;
+    for (int i = 0; i < screen_res->noutput; i++) {
+        XRROutputInfo *output_info = XRRGetOutputInfo(xdisplay, screen_res, screen_res->outputs[i]);
+        if (output_info && output_info->connection == RR_Connected) {
+            if (output_info->crtc) {
+                XRRCrtcInfo *crtc_info = XRRGetCrtcInfo(xdisplay, screen_res, output_info->crtc);
+                if (crtc_info) {
+                    screen_names[screen_index] = strdup(output_info->name);
+                    screen_widths[screen_index] = crtc_info->width;
+                    screen_heights[screen_index] = crtc_info->height;
+                    screen_x_offsets[screen_index] = crtc_info->x;
+                    screen_y_offsets[screen_index] = crtc_info->y;
+                    
+                    info_windows[screen_index] = NULL;
+                    
+                    log_message("显示器 %d: %s, 分辨率: %dx%d, 位置: %dx%d\n", 
+                               screen_index, screen_names[screen_index],
+                               screen_widths[screen_index], screen_heights[screen_index],
+                               screen_x_offsets[screen_index], screen_y_offsets[screen_index]);
+                    
+                    XRRFreeCrtcInfo(crtc_info);
+                    screen_index++;
+                }
+            }
+        }
+        if (output_info) XRRFreeOutputInfo(output_info);
+    }
+    
+    XRRFreeScreenResources(screen_res);
+    #else
+    log_message("错误: 非X11环境，无法使用Xrandr\n");
+    #endif
+}
+
+// 创建信息窗口
+GtkWidget* create_info_window(int screen_index) {
+    // 计算窗口位置和大小：偏移(10,10)，尺寸比屏幕小20
+    int window_x = screen_x_offsets[screen_index] + 10;
+    int window_y = screen_y_offsets[screen_index] + 10;
+    int window_width = screen_widths[screen_index] - 20;
+    int window_height = screen_heights[screen_index] - 20;
+    
+    // 确保窗口尺寸不会为负值
+    if (window_width < 100) window_width = 100;
+    if (window_height < 100) window_height = 100;
+    
+    GtkWidget *window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+    gtk_window_set_title(GTK_WINDOW(window), "屏幕信息演示");
+    gtk_window_move(GTK_WINDOW(window), window_x, window_y);
+    gtk_window_set_default_size(GTK_WINDOW(window), window_width, window_height);
+    gtk_window_set_decorated(GTK_WINDOW(window), TRUE);
+    gtk_window_set_keep_above(GTK_WINDOW(window), TRUE);
+    
+    char message[512];
+    snprintf(message, sizeof(message), 
+             "<span font='24' weight='bold'>屏幕 %d: %s</span>\n\n"
+             "<span font='18'>分辨率: %dx%d</span>\n"
+             "<span font='18'>位置: (%d, %d)</span>\n\n"
+             "<span font='18'>窗口位置: (%d, %d)</span>\n"
+             "<span font='18'>窗口大小: %dx%d</span>\n\n"
+             "<span font='18'>测试轮次: %d/%d</span>\n\n"
+             "<span font='18' foreground='blue'>按空格键继续...</span>", 
+             screen_index, screen_names[screen_index],
+             screen_widths[screen_index], screen_heights[screen_index],
+             screen_x_offsets[screen_index], screen_y_offsets[screen_index],
+             window_x, window_y, window_width, window_height,
+             current_test_round + 1, total_test_rounds);
+    
+    GtkWidget *label = gtk_label_new(NULL);
+    gtk_label_set_markup(GTK_LABEL(label), message);
+    gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
+    gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_CENTER);
+    
+    // 添加容器使标签居中
+    GtkWidget *box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
+    gtk_box_pack_start(GTK_BOX(box), label, TRUE, TRUE, 0);
+    gtk_container_add(GTK_CONTAINER(window), box);
+    
+    g_signal_connect(window, "key-press-event", G_CALLBACK(on_key_press), NULL);
+    g_signal_connect(window, "destroy", G_CALLBACK(on_info_window_destroy), GINT_TO_POINTER(screen_index));
+    
+    return window;
+}
+
+// 键盘事件处理
+gboolean on_key_press(GtkWidget *widget, GdkEventKey *event, gpointer user_data) {
+    if (event->keyval == GDK_KEY_space) {
+        log_message("用户按下空格键\n");
+        space_pressed = 1;
+        
+        // 关闭所有窗口并开始下一轮测试
+        close_all_windows();
+        return TRUE;
+    }
+    return FALSE;
+}
+
+// 信息窗口销毁事件处理
+void on_info_window_destroy(GtkWidget *widget, gpointer user_data) {
+    int screen_index = GPOINTER_TO_INT(user_data);
+    log_message("屏幕 %d (%s) 的信息窗口已销毁\n", screen_index, screen_names[screen_index]);
+    info_windows[screen_index] = NULL;
+}
+
+// 创建下一个窗口（间隔3秒）
+gboolean create_next_window(gpointer user_data) {
+    if (current_window_index >= total_screens) {
+        log_message("所有窗口已创建完成\n");
+        verify_windows();
+        create_timeout_id = 0;
+        return G_SOURCE_REMOVE;
+    }
+    
+    log_message("正在为屏幕 %d (%s) 创建信息窗口...\n", 
+                current_window_index, screen_names[current_window_index]);
+    
+    info_windows[current_window_index] = create_info_window(current_window_index);
+    gtk_widget_show_all(info_windows[current_window_index]);
+    
+    log_message("屏幕 %d 的信息窗口已显示\n", current_window_index);
+    
+    current_window_index++;
+    
+    if (current_window_index < total_screens) {
+        // 设置3秒后创建下一个窗口
+        // create_timeout_id = g_timeout_add_seconds(3, create_next_window, NULL);
+        create_timeout_id = g_timeout_add(win_time_delay, create_next_window, NULL);
+    } else {
+        log_message("所有窗口已创建完成\n");
+        verify_windows();
+    }
+    
+    return G_SOURCE_REMOVE;
+}
+
+// 关闭所有窗口
+void close_all_windows() {
+    log_message("正在关闭所有窗口...\n");
+    
+    for (int i = 0; i < total_screens; i++) {
+        if (info_windows[i] != NULL) {
+            gtk_widget_destroy(info_windows[i]);
+            info_windows[i] = NULL;
+        }
+    }
+    
+    // 取消超时计时器
+    if (create_timeout_id > 0) {
+        g_source_remove(create_timeout_id);
+        create_timeout_id = 0;
+    }
+    
+    log_message("所有窗口已关闭\n");
+    
+    // 开始下一轮测试
+    start_next_test_round();
+}
+
+// 校验窗口的显示状态、位置和大小
+void verify_windows() {
+    log_message("开始校验窗口状态...\n");
+    
+    int all_windows_ok = 1;
+    
+    for (int i = 0; i < total_screens; i++) {
+        if (info_windows[i] == NULL) {
+            log_message("错误: 屏幕 %d 的窗口未创建\n", i);
+            all_windows_ok = 0;
+            continue;
+        }
+        
+        if (!gtk_widget_get_visible(info_windows[i])) {
+            log_message("错误: 屏幕 %d 的窗口不可见\n", i);
+            all_windows_ok = 0;
+        }
+        
+        // 获取窗口实际位置和大小
+        int x, y, width, height;
+        gtk_window_get_position(GTK_WINDOW(info_windows[i]), &x, &y);
+        gtk_window_get_size(GTK_WINDOW(info_windows[i]), &width, &height);
+        
+        // 计算期望的位置和大小
+        int expected_x = screen_x_offsets[i] + 10;
+        int expected_y = screen_y_offsets[i] + 10;
+        int expected_width = screen_widths[i] - 20;
+        int expected_height = screen_heights[i] - 20;
+        
+        // 确保期望尺寸不会为负值
+        if (expected_width < 100) expected_width = 100;
+        if (expected_height < 100) expected_height = 100;
+        
+        // 校验位置（允许±5像素的误差）
+        if (abs(x - expected_x) > 5 || abs(y - expected_y) > 5) {
+            log_message("警告: 屏幕 %d 的窗口位置不匹配。预期: (%d, %d), 实际: (%d, %d)\n", 
+                       i, expected_x, expected_y, x, y);
+        }
+        
+        // 校验大小（允许±5像素的误差）
+        if (abs(width - expected_width) > 5 || abs(height - expected_height) > 5) {
+            log_message("警告: 屏幕 %d 的窗口大小不匹配。预期: %dx%d, 实际: %dx%d\n", 
+                       i, expected_width, expected_height, width, height);
+        }
+        
+        log_message("屏幕 %d 校验完成: 位置=(%d, %d), 大小=%dx%d\n", i, x, y, width, height);
+    }
+    
+    if (all_windows_ok) {
+        log_message("所有窗口校验成功\n");
+    } else {
+        log_message("部分窗口校验失败\n");
+    }
+}
+
+// 开始下一轮测试
+void start_next_test_round() {
+    current_test_round++;
+    
+    if (current_test_round >= total_test_rounds) {
+        log_message("所有测试轮次已完成，程序结束\n");
+        
+        // 清理资源
+        for (int i = 0; i < total_screens; i++) {
+            free(screen_names[i]);
+        }
+        free(screen_widths);
+        free(screen_heights);
+        free(screen_x_offsets);
+        free(screen_y_offsets);
+        free(screen_names);
+        free(info_windows);
+        
+        // 关闭日志文件
+        if (log_file) {
+            fclose(log_file);
+            log_file = NULL;
+        }
+        
+        gtk_main_quit();
+        return;
+    }
+    
+    log_message("开始第 %d/%d 轮测试\n", current_test_round + 1, total_test_rounds);
+    
+    // 重置窗口索引
+    current_window_index = 0;
+    space_pressed = 0;
+    
+    // 开始创建窗口（第一个窗口立即创建，后续窗口间隔3秒）
+    create_timeout_id = g_timeout_add(100, create_next_window, NULL);
+}
+
+int main(int argc, char *argv[]) {
+    log_file = fopen("screen_demo.log", "a");
+    if (!log_file) {
+        printf("无法打开日志文件，将只输出到控制台\n");
+    }
+    
+    log_message("=== 多屏幕信息窗口演示程序 ===\n");
+    
+    gtk_init(&argc, &argv);
+    
+    // 获取屏幕信息
+    get_screen_info();
+    
+    if (total_screens == 0) {
+        log_message("未找到任何屏幕，程序退出\n");
+        return 1;
+    }
+    
+    // 设置测试轮次为屏幕数量
+    total_test_rounds = total_screens;
+    log_message("将执行 %d 轮测试（每轮在所有屏幕上创建窗口）\n", total_test_rounds);
+    
+    // 开始第一轮测试
+    current_test_round = -1;
+    start_next_test_round();
+    
+    gtk_main();
+    
+    log_message("程序结束\n");
+    return 0;
 }
\ No newline at end of file
diff --git a/opt/ktouch/src/display_control.py b/src/display_control.py
similarity index 100%
rename from opt/ktouch/src/display_control.py
rename to src/display_control.py
diff --git a/opt/ktouch/src/display_set b/src/display_set
similarity index 100%
rename from opt/ktouch/src/display_set
rename to src/display_set
diff --git a/opt/ktouch/src/gdk_test.c b/src/gdk_test.c
similarity index 100%
rename from opt/ktouch/src/gdk_test.c
rename to src/gdk_test.c
diff --git a/opt/ktouch/src/kdisplay.py b/src/kdisplay.py
similarity index 100%
rename from opt/ktouch/src/kdisplay.py
rename to src/kdisplay.py
diff --git a/opt/ktouch/src/kscreen_remap_daemon.py37 b/src/kscreen_remap_daemon.py37
similarity index 100%
rename from opt/ktouch/src/kscreen_remap_daemon.py37
rename to src/kscreen_remap_daemon.py37
diff --git a/opt/ktouch/src/readme.txt b/src/readme.txt
similarity index 100%
rename from opt/ktouch/src/readme.txt
rename to src/readme.txt
diff --git a/opt/ktouch/src/screen_binder.c b/src/screen_binder.c
similarity index 100%
rename from opt/ktouch/src/screen_binder.c
rename to src/screen_binder.c
diff --git a/opt/ktouch/src/screen_ds.c b/src/screen_ds.c
similarity index 100%
rename from opt/ktouch/src/screen_ds.c
rename to src/screen_ds.c
diff --git a/opt/ktouch/src/screen_ds_once.c b/src/screen_ds_once.c
similarity index 100%
rename from opt/ktouch/src/screen_ds_once.c
rename to src/screen_ds_once.c
diff --git a/opt/ktouch/src/touch_dis_table.txt b/src/touch_dis_table.txt
similarity index 100%
rename from opt/ktouch/src/touch_dis_table.txt
rename to src/touch_dis_table.txt
diff --git a/opt/ktouch/src/touch_ds.c b/src/touch_ds.c
similarity index 100%
rename from opt/ktouch/src/touch_ds.c
rename to src/touch_ds.c
diff --git a/opt/ktouch/src/touch_listen.c b/src/touch_listen.c
similarity index 100%
rename from opt/ktouch/src/touch_listen.c
rename to src/touch_listen.c
diff --git a/opt/ktouch/src/touch_listen.h b/src/touch_listen.h
similarity index 100%
rename from opt/ktouch/src/touch_listen.h
rename to src/touch_listen.h
diff --git a/opt/ktouch/src/touch_set.c b/src/touch_set.c
similarity index 100%
rename from opt/ktouch/src/touch_set.c
rename to src/touch_set.c
diff --git a/opt/ktouch/src/touch_set.workfine.c b/src/touch_set.workfine.c
similarity index 100%
rename from opt/ktouch/src/touch_set.workfine.c
rename to src/touch_set.workfine.c
diff --git a/opt/ktouch/src/usb_ds.c b/src/usb_ds.c
similarity index 100%
rename from opt/ktouch/src/usb_ds.c
rename to src/usb_ds.c