From 2c5dd1c9429428dfeb72ed94bf79aaf39e1332be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=99=A8=E5=8F=B6=E6=A2=A6=E6=98=A5?= <wuziqian211@126.com>
Date: Tue, 4 Aug 2026 02:53:09 +0800
Subject: [PATCH] feat(ui): add about window
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 晨叶梦春 <wuziqian211@126.com>
---
 THIRD_PARTY_NOTICES.md                      |   4 +-
 assets/README.md                            |   4 +-
 assets/information_3d.png                   | Bin 0 -> 29009 bytes
 assets/information_flat.svg                 |   5 +
 src/tchmaterial_parser/app.py               |  20 ++-
 src/tchmaterial_parser/images.py            |   9 +-
 src/tchmaterial_parser/ui/about_window.py   | 146 ++++++++++++++++++++
 src/tchmaterial_parser/ui/download_panel.py |   2 +-
 src/tchmaterial_parser/ui/theme.py          |  17 ++-
 src/tchmaterial_parser/ui/token_window.py   |   4 +-
 tchMaterial-parser.spec                     |   3 +-
 11 files changed, 190 insertions(+), 24 deletions(-)
 create mode 100644 assets/information_3d.png
 create mode 100644 assets/information_flat.svg
 create mode 100644 src/tchmaterial_parser/ui/about_window.py

diff --git a/THIRD_PARTY_NOTICES.md b/THIRD_PARTY_NOTICES.md
index 444e98d..dffdf62 100644
--- a/THIRD_PARTY_NOTICES.md
+++ b/THIRD_PARTY_NOTICES.md
@@ -9,10 +9,10 @@ Copyright (c) Microsoft Corporation.
 Licensed under the MIT License.
 
 Source:
-https://github.com/microsoft/fluentui-emoji
+<https://github.com/microsoft/fluentui-emoji>
 
 Modifications:
 None
 
 The full license text is included in:
-licenses/Microsoft-Fluent-Emoji.txt
+[licenses/Microsoft-Fluent-Emoji.txt](./licenses/Microsoft-Fluent-Emoji.txt)
diff --git a/assets/README.md b/assets/README.md
index fa0af04..63bec28 100644
--- a/assets/README.md
+++ b/assets/README.md
@@ -9,8 +9,8 @@
 | `logo.icns` | macOS `.app` 应用包图标 | `tchMaterial-parser.spec` 中的 `BUNDLE(icon=...)` |
 | `icon.ico` | Windows 可执行文件图标 | `tchMaterial-parser.spec` 中的 `EXE(icon=...)` |
 | `window_icon.png` | 程序运行时的窗口图标（窗口左上角、Alt+Tab，以及主界面标题旁） | `src/tchmaterial_parser/app.py` 直接读取，`tchMaterial-parser.spec` 负责打包 |
-| `sun_3d.png`、`crescent_moon_3d.png`、`last_quarter_moon_3d.png`（来自 [microsoft/fluentui-emoji](https://github.com/microsoft/fluentui-emoji)） | 程序右上角选择主题图标 | `src/tchmaterial_parser/images.py` 直接读取，`tchMaterial-parser.spec` 负责打包 |
-| `sun_flat.svg`、`crescent_moon_flat.svg`、`last_quarter_moon_flat.svg`（来自 [microsoft/fluentui-emoji](https://github.com/microsoft/fluentui-emoji)） | 矢量图 | 仅供设计使用，不参与构建 |
+| `last_quarter_moon_3d.png`、`sun_3d.png`、`crescent_moon_3d.png`、`information_3d.png`（来自 [microsoft/fluentui-emoji](https://github.com/microsoft/fluentui-emoji)） | 程序右上角选择主题、关于图标 | `src/tchmaterial_parser/images.py` 直接读取，`tchMaterial-parser.spec` 负责打包 |
+| `last_quarter_moon_flat.svg`、`sun_flat.svg`、`crescent_moon_flat.svg`、`information_flat.svg`（来自 [microsoft/fluentui-emoji](https://github.com/microsoft/fluentui-emoji)） | 矢量图 | 仅供设计使用，不参与构建 |
 
 ## 更换图标时的操作
 
diff --git a/assets/information_3d.png b/assets/information_3d.png
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z<JKDi-VX=={9b?R_<eLn{_}sc>+#2R=zbWWr$)YpmxcOUYrWsc{-v>PP}SHP=GbL(
z`ks(Nhk~0rTw;V{W)9@OY2y-+R~JG1yKdQPoV%wIzhW2PFY|oA5(ZCFWI{bM!f4TN
zqo*|%_$&fqZcG#_!4$4{ySpV53LkhGW>1_g&W7)ySI_bPdQwEtO5cjEqxc~ZzrOnA
zNM7s9yLH4_46n)T2kPG)Zg|>j_iY!yKpzMS`t$Xo5;}}xzhS|obR&~)@%GRrSXCJ|
z<d<n~#LOEwqW5E4T!?O<fYDROcjRj1H4zj9uS=|d!_@5aG1fP0RdLzRJ80D$DA=SZ
z2E+$_H?*J#Nd5OECi>fe4PRU@nMZ8gD2z!KMeCI(v;{Ag{!1|YUXa%|*jeOm_rSSx
pZ)DRY;r}D~?|)+i;dZtlx2BQMZo}#bz7h~2<fN1(YrdO?{13h!K3xC+

literal 0
HcmV?d00001

diff --git a/assets/information_flat.svg b/assets/information_flat.svg
new file mode 100644
index 0000000..ca168bd
--- /dev/null
+++ b/assets/information_flat.svg
@@ -0,0 +1,5 @@
+<svg width="32" height="32" viewBox="0 0 32 32" fill="none" xmlns="http://www.w3.org/2000/svg">
+<rect x="2" y="2" width="28" height="28" rx="4" fill="#00A6ED"/>
+<path d="M16 9.97119C17.0925 9.97119 17.9781 9.08554 17.9781 7.99304C17.9781 6.90054 17.0925 6.01489 16 6.01489C14.9075 6.01489 14.0219 6.90054 14.0219 7.99304C14.0219 9.08554 14.9075 9.97119 16 9.97119Z" fill="white"/>
+<path d="M17.6102 13.7179C17.6102 12.7514 16.8267 11.9679 15.8602 11.9679C14.8937 11.9679 14.1102 12.7514 14.1102 13.7179L14.1102 24.3084C14.1102 25.2749 14.8937 26.0584 15.8602 26.0584C16.8267 26.0584 17.6102 25.2749 17.6102 24.3084L17.6102 13.7179Z" fill="white"/>
+</svg>
diff --git a/src/tchmaterial_parser/app.py b/src/tchmaterial_parser/app.py
index ddf8011..b152e9d 100644
--- a/src/tchmaterial_parser/app.py
+++ b/src/tchmaterial_parser/app.py
@@ -10,9 +10,10 @@ from PIL import Image, ImageTk
 from . import __version__
 from .catalog import ResourceHelper
 from .config import load_access_token, load_config, save_config
-from .images import make_theme_icon_image, render_system_emoji
+from .images import make_icon_image, render_system_emoji
 from .platform_utils import ctypes, os_name, print_error, resource_path, win32api, win32con, win32gui, win32print
 from .ui import download_panel, runtime, theme
+from .ui.about_window import show_about_window
 from .ui.resource_tree import build_resource_tree
 from .ui.runtime import scaled
 from .ui.token_window import show_access_token_window
@@ -130,7 +131,7 @@ def main() -> None: # 程序入口：初始化界面并进入主循环
     container_frame = ttk.Frame(root, padding=(scaled(24), scaled(18))) # 通过内边距在窗口四周留白
     container_frame.pack(expand=True, fill="both")
 
-    # 顶部：左侧为图标与标题，右侧为主题切换按钮
+    # 顶部：左侧为图标与标题，右侧为关于、主题切换按钮
     header_frame = ttk.Frame(container_frame)
     header_frame.pack(fill="x")
 
@@ -154,7 +155,7 @@ def main() -> None: # 程序入口：初始化界面并进入主循环
     def update_theme_button() -> None: # 更新按钮文字与图标，使其表示点击后将切换到的主题
         if theme.switched_theme not in theme_icons:
             icon_size = max(scaled(16), 16)
-            theme_icons[theme.switched_theme] = ImageTk.PhotoImage(make_theme_icon_image(theme.switched_theme, icon_size))
+            theme_icons[theme.switched_theme] = ImageTk.PhotoImage(make_icon_image(theme.switched_theme, icon_size))
         theme_btn.config(
             text=" 浅色" if theme.switched_theme == "light" else " 深色" if theme.switched_theme == "dark" else " 跟随系统",
             image=theme_icons[theme.switched_theme],
@@ -167,8 +168,17 @@ def main() -> None: # 程序入口：初始化界面并进入主循环
         theme.apply_theme(target_theme)
         update_theme_button()
 
-    theme_btn = ttk.Button(header_frame, style="Toolbutton", command=switch_theme)
-    theme_btn.pack(side="right", anchor="n")
+    header_actions = ttk.Frame(header_frame)
+    header_actions.pack(side="right", anchor="n")
+
+    # 关于按钮
+    about_image = ImageTk.PhotoImage(make_icon_image("about", max(scaled(16), 16)))
+    about_btn = ttk.Button(header_actions, text=" 关于", image=about_image, compound="left", style="Toolbutton", command=show_about_window)
+    about_btn.pack(side="left", padx=(0, scaled(8)))
+
+    # 切换主题按钮
+    theme_btn = ttk.Button(header_actions, style="Toolbutton", command=switch_theme)
+    theme_btn.pack(side="left")
     update_theme_button()
 
     # 功能说明
diff --git a/src/tchmaterial_parser/images.py b/src/tchmaterial_parser/images.py
index ee7d03f..e175ed6 100644
--- a/src/tchmaterial_parser/images.py
+++ b/src/tchmaterial_parser/images.py
@@ -93,14 +93,13 @@ def render_system_emoji(symbol: str, icon_size: int) -> Image.Image | None: # 
                 continue
     return None
 
-def make_theme_icon_image(target_theme: Literal["system", "light", "dark"], icon_size: int) -> Image.Image: # 优先使用系统 Emoji 的原始字形，无法渲染时使用图片
-    symbol = "☀️" if target_theme == "light" else "🌙" if target_theme == "dark" else "🌗"
-    emoji_icon = render_system_emoji(symbol, icon_size)
+def make_icon_image(icon_name: Literal["system", "light", "dark", "about"], icon_size: int) -> Image.Image: # 优先使用系统 Emoji 的原始字形，无法渲染时使用图片
+    icon_mapping = { "system": ("🌗", "last_quarter_moon_3d.png"), "light": ("☀️", "sun_3d.png"), "dark": ("🌙", "crescent_moon_3d.png"), "about": ("ℹ️", "information_3d.png") }
+    emoji_icon = render_system_emoji(icon_mapping[icon_name][0], icon_size)
     if emoji_icon is not None:
         return emoji_icon
 
-    icon_mapping = { "system": "last_quarter_moon_3d.png", "light": "sun_3d.png", "dark": "crescent_moon_3d.png" }
-    with Image.open(resource_path("assets", icon_mapping[target_theme])) as icon:
+    with Image.open(resource_path("assets", icon_mapping[icon_name][1])) as icon:
         icon_image = icon.copy()
     icon_image.thumbnail((icon_size, icon_size), Image.Resampling.LANCZOS)
     return icon_image
diff --git a/src/tchmaterial_parser/ui/about_window.py b/src/tchmaterial_parser/ui/about_window.py
new file mode 100644
index 0000000..acc04b6
--- /dev/null
+++ b/src/tchmaterial_parser/ui/about_window.py
@@ -0,0 +1,146 @@
+# -*- coding: utf-8 -*-
+# 关于窗口：展示程序、作者、项目地址与第三方许可证信息
+
+import tkinter as tk
+from tkinter import messagebox, ttk
+import webbrowser
+
+from PIL import Image, ImageTk
+
+from .. import __version__
+from ..platform_utils import resource_path
+from . import runtime, theme
+from .runtime import scaled
+from .widgets import center_window, make_card
+
+PROJECT_URL = "https://github.com/happycola233/tchMaterial-parser"
+LICENSE_URL = "https://github.com/happycola233/tchMaterial-parser/blob/main/LICENSE"
+FLUENT_EMOJI_LICENSE_URL = "https://github.com/microsoft/fluentui-emoji/blob/main/LICENSE"
+
+def open_url(url: str, parent: tk.Toplevel) -> None: # 使用系统默认浏览器打开链接，并在失败时向用户给出明确提示
+    try:
+        if not webbrowser.open_new_tab(url):
+            messagebox.showerror("无法打开链接", f"请复制链接后在浏览器中打开：\n{url}", parent=parent)
+    except Exception as e:
+        messagebox.showerror("无法打开链接", f"请复制链接后在浏览器中打开：\n{url}\n\n{e}", parent=parent)
+
+def make_link(parent: tk.Widget, text: str, url: str, window: tk.Toplevel) -> ttk.Label: # 创建可通过鼠标或键盘打开的链接标签
+    link = ttk.Label(parent, text=text, style="AboutLink.TLabel", cursor="hand2", takefocus=True)
+    link.bind("<Button-1>", lambda _event: open_url(url, window)) # 鼠标左键
+    link.bind("<Return>", lambda _event: open_url(url, window)) # 回车键
+    link.bind("<space>", lambda _event: open_url(url, window)) # 空格键
+    return link
+
+def show_about_window() -> None: # 打开关于窗口
+    about_window = tk.Toplevel(runtime.root)
+    about_window.title("关于")
+    about_window.resizable(False, False)
+    about_window.focus()
+    about_window.transient(runtime.root)
+    about_window.bind("<Escape>", lambda _event: about_window.destroy())
+
+    # 卡片内的标签需要使用与卡片一致的底色；链接通过下划线和强调色表明可点击
+    style = ttk.Style(about_window)
+    style.configure(
+        "AboutCard.TLabel",
+        background=theme.current_colors["surface"],
+        foreground=theme.current_colors["fg"],
+    )
+    style.configure(
+        "AboutCardMuted.TLabel",
+        font="AppCaptionFont",
+        background=theme.current_colors["surface"],
+        foreground=theme.current_colors["muted"],
+    )
+    style.configure(
+        "AboutCardStrong.TLabel",
+        font="AppStrongFont",
+        background=theme.current_colors["surface"],
+        foreground=theme.current_colors["fg"],
+    )
+    style.configure(
+        "AboutLink.TLabel",
+        font="AppLinkFont",
+        background=theme.current_colors["surface"],
+        foreground="#3973e6" if theme.current_theme == "light" else "#75a7ff",
+    )
+
+    frame = ttk.Frame(about_window, padding=scaled(24))
+    frame.pack(fill="both", expand=True)
+
+    # 程序图标与名称
+    header = ttk.Frame(frame)
+    header.pack(fill="x")
+
+    with Image.open(resource_path("assets", "window_icon.png")) as icon:
+        icon_image = icon.copy()
+    icon_image.thumbnail((scaled(64), scaled(64)), Image.Resampling.LANCZOS)
+    icon_photo = ImageTk.PhotoImage(icon_image)
+    icon_label = ttk.Label(header, image=icon_photo)
+    icon_label.pack(side="left", padx=(0, scaled(16)))
+    setattr(icon_label, "_image_ref", icon_photo)
+
+    title_frame = ttk.Frame(header)
+    title_frame.pack(side="left", fill="x", expand=True)
+    ttk.Label(title_frame, text= "国家中小学智慧教育平台 资源下载工具", style="Title.TLabel").pack(anchor="w")
+    ttk.Label(title_frame, text=f"版本 {__version__}", style="Caption.TLabel").pack(anchor="w", pady=(scaled(3), 0))
+
+    # 作者与项目地址
+    info_card = make_card(frame, padding=(scaled(16), scaled(12)))
+    info_card.pack(fill="x", pady=(scaled(18), 0))
+    info_card.columnconfigure(1, weight=1)
+
+    ttk.Label(info_card, text="作者", style="AboutCardMuted.TLabel").grid(
+        row=0, column=0, sticky="nw", padx=(0, scaled(16))
+    )
+    ttk.Label(info_card, text="肥宅水水呀、晨叶梦春 及其他贡献者", style="AboutCard.TLabel").grid(
+        row=0, column=1, sticky="nw"
+    )
+
+    ttk.Label(info_card, text="仓库", style="AboutCardMuted.TLabel").grid(
+        row=1, column=0, sticky="nw", padx=(0, scaled(16)), pady=(scaled(8), 0)
+    )
+    project_link = make_link(info_card, "happycola233/tchMaterial-parser", PROJECT_URL, about_window)
+    project_link.grid(row=1, column=1, sticky="nw", pady=(scaled(8), 0))
+
+    ttk.Label(info_card, text="许可证", style="AboutCardMuted.TLabel").grid(
+        row=2, column=0, sticky="nw", padx=(0, scaled(16)), pady=(scaled(8), 0)
+    )
+    license_link = make_link(info_card, "MIT License", LICENSE_URL, about_window)
+    license_link.grid(row=2, column=1, sticky="nw", pady=(scaled(8), 0))
+
+    # 第三方资源与许可证说明
+    license_card = make_card(frame, padding=(scaled(16), scaled(12)))
+    license_card.pack(fill="x", pady=(scaled(12), 0))
+    ttk.Label(license_card, text="第三方许可证", style="AboutCardStrong.TLabel").pack(anchor="w")
+    ttk.Label(
+        license_card,
+        text="本软件使用了 Microsoft Fluent Emoji 的部分图像资源，依据 MIT 许可证授权使用。\n相关图像资源及其版权归 Microsoft 所有。",
+        style="AboutCard.TLabel",
+        justify="left",
+        wraplength=scaled(600),
+    ).pack(anchor="w", pady=(scaled(6), 0))
+    license_link = make_link(license_card, "查看 Microsoft Fluent Emoji 许可证 ↗", FLUENT_EMOJI_LICENSE_URL, about_window)
+    license_link.pack(anchor="w", pady=(scaled(8), 0))
+
+    # 声明
+    notice_card = make_card(frame, padding=(scaled(16), scaled(12)))
+    notice_card.pack(fill="x", pady=(scaled(12), 0))
+    ttk.Label(notice_card, text="声明", style="AboutCardStrong.TLabel").pack(anchor="w")
+    ttk.Label(
+        notice_card,
+        text="本软件采用 MIT 许可证开源，官方版本永久免费。\n谨防第三方付费倒卖、捆绑软件或冒充官方等行为；任何再分发行为均须保留原有版权及许可证声明。",
+        style="AboutCard.TLabel",
+        justify="left",
+        wraplength=scaled(600),
+    ).pack(anchor="w", pady=(scaled(6), 0))
+
+    button_frame = ttk.Frame(frame)
+    button_frame.pack(fill="x", pady=(scaled(16), 0))
+    ttk.Button(
+        button_frame, text="关闭", style=theme.ACCENT_BUTTON_STYLE, command=about_window.destroy
+    ).pack(side="right")
+
+    center_window(about_window, runtime.root)
+    theme.apply_titlebar_theme(about_window)
+    about_window.lift()
diff --git a/src/tchmaterial_parser/ui/download_panel.py b/src/tchmaterial_parser/ui/download_panel.py
index 0e63a82..962123d 100644
--- a/src/tchmaterial_parser/ui/download_panel.py
+++ b/src/tchmaterial_parser/ui/download_panel.py
@@ -121,7 +121,7 @@ def download_file(url: str, save_path: str, chapters: list[dict] | None = None)
                         ui_call(progress_label.config, text=f"{format_bytes(all_downloaded_size)}/{format_bytes(all_total_size)} ({download_progress:.2f}%) 已下载 {downloaded_number}/{total_number}") # 更新标签以显示当前下载进度
 
             if current_state["total_size"] > 0 and current_state["downloaded_size"] != current_state["total_size"]: # 文件下载不完整
-                current_state["failed_reason"] = f"文件下载不完整，需下载 {current_state["total_size"]} 字节，实际下载 {current_state["downloaded_size"]} 字节"
+                current_state["failed_reason"] = f"文件下载不完整，需下载 {current_state['total_size']} 字节，实际下载 {current_state['downloaded_size']} 字节"
                 current_state["downloaded_size"], current_state["total_size"] = 0, 0
                 current_state["finished"] = True
                 try:
diff --git a/src/tchmaterial_parser/ui/theme.py b/src/tchmaterial_parser/ui/theme.py
index c75a757..8155fe6 100644
--- a/src/tchmaterial_parser/ui/theme.py
+++ b/src/tchmaterial_parser/ui/theme.py
@@ -27,12 +27,17 @@ THEME_COLORS = {
 ACCENT_BUTTON_STYLE = "Accent.TButton"
 SWITCH_STYLE = "Switch.TCheckbutton"
 
-# 本程序使用的命名字体，格式为 字体名称: (基准字号（像素）, 是否加粗)
-APP_FONTS = { "AppCaptionFont": (12, False), "AppBodyFont": (14, False), "AppStrongFont": (14, True), "AppTitleFont": (20, True) }
+# 本程序使用的命名字体，格式为 字体名称: (基准字号（像素）, 是否加粗, 是否添加下划线)
+APP_FONTS = {
+    "AppCaptionFont": (12, False, False), "AppBodyFont": (14, False, False), "AppStrongFont": (14, True, False),
+    "AppTitleFont": (20, True, False), "AppLinkFont": (12, False, True)
+}
 # sv-ttk 内置的命名字体，需要一并改为中文字体（其默认字体不含中文字形），基准字号与 sv-ttk 原始取值保持一致
 SV_FONTS = {
-    "SunValleyCaptionFont": (12, False), "SunValleyBodyFont": (14, False), "SunValleyBodyStrongFont": (14, True), "SunValleyBodyLargeFont": (18, False),
-    "SunValleySubtitleFont": (20, True), "SunValleyTitleFont": (28, True), "SunValleyTitleLargeFont": (40, True), "SunValleyDisplayFont": (68, True),
+    "SunValleyCaptionFont": (12, False, False), "SunValleyBodyFont": (14, False, False),
+    "SunValleyBodyStrongFont": (14, True, False), "SunValleyBodyLargeFont": (18, False, False),
+    "SunValleySubtitleFont": (20, True, False), "SunValleyTitleFont": (28, True, False),
+    "SunValleyTitleLargeFont": (40, True, False), "SunValleyDisplayFont": (68, True, False),
 }
 
 def bind_font_family(family: str) -> None: # 由 app.py 在选定界面字体后写入，供 setup_fonts() 使用
@@ -57,9 +62,9 @@ def pick_ui_font_family() -> str: # 选择一个合适的字体
 def setup_fonts() -> None: # 创建（或更新）所有命名字体，使其使用中文字体并跟随缩放因子
     # 此处直接调用 Tcl 命令而不使用 tkinter.font.Font，因为后者创建的字体会随 Python 对象被垃圾回收而一并删除
     existing_fonts: tuple[str, ...] = runtime.root.tk.splitlist(runtime.root.tk.call("font", "names"))
-    for name, (size, bold) in { **APP_FONTS, **SV_FONTS }.items():
+    for name, (size, bold, underline) in { **APP_FONTS, **SV_FONTS }.items():
         # 字号取负值表示以像素为单位，从而避开 tk scaling 的二次缩放，与 sv-ttk 的取值方式保持一致
-        options = ("-family", ui_font_family, "-size", -scaled(size), "-weight", "bold" if bold else "normal")
+        options = ("-family", ui_font_family, "-size", -scaled(size), "-weight", "bold" if bold else "normal", "-underline", 1 if underline else 0)
         runtime.root.tk.call("font", "configure" if name in existing_fonts else "create", name, *options)
 
 def detect_system_theme() -> Literal["light", "dark"]: # 获取系统当前使用的是浅色还是深色模式
diff --git a/src/tchmaterial_parser/ui/token_window.py b/src/tchmaterial_parser/ui/token_window.py
index 5f787ab..2baf642 100644
--- a/src/tchmaterial_parser/ui/token_window.py
+++ b/src/tchmaterial_parser/ui/token_window.py
@@ -17,6 +17,7 @@ def show_access_token_window() -> None: # 打开输入 Access Token 的窗口
     # 让窗口自动根据控件自适应尺寸；如需最小尺寸可用 token_window.minsize(...)
     token_window.focus() # 自动获得焦点
     token_window.grab_set() # 阻止主窗口操作
+    token_window.transient(runtime.root) # 使窗口依赖于主窗口
     token_window.bind("<Escape>", lambda event: token_window.destroy()) # 绑定 Esc 键关闭窗口
 
     # 设置一个 Frame 用于留白，使布局更美观
@@ -64,9 +65,8 @@ def show_access_token_window() -> None: # 打开输入 Access Token 的窗口
         help_win.title("获取 Access Token 方法")
         help_win.resizable(False, False) # 禁止调整窗口大小
         help_win.focus() # 自动获得焦点
-        help_win.grab_set() # 阻止主窗口操作
+        help_win.transient(token_window) # 使窗口依赖于主窗口
         help_win.bind("<Escape>", lambda event: help_win.destroy()) # 绑定 Esc 键关闭窗口
-        help_win.bind("<Destroy>", lambda event: token_window.grab_set())
 
         help_frame = ttk.Frame(help_win, padding=scaled(20))
         help_frame.pack(fill="both", expand=True)
diff --git a/tchMaterial-parser.spec b/tchMaterial-parser.spec
index 2a22f7a..52dc681 100644
--- a/tchMaterial-parser.spec
+++ b/tchMaterial-parser.spec
@@ -9,9 +9,10 @@ is_mac = sys.platform.startswith('darwin')
 # 下面 4 个图标文件是程序运行时读取的自有资源，目标目录保持为 assets/，与源码中的相对路径一致
 data_files = collect_data_files('sv_ttk') + [
     ('assets/window_icon.png', 'assets'),
+    ('assets/last_quarter_moon_3d.png', 'assets'),
     ('assets/sun_3d.png', 'assets'),
     ('assets/crescent_moon_3d.png', 'assets'),
-    ('assets/last_quarter_moon_3d.png', 'assets'),
+    ('assets/information_3d.png', 'assets'),
 ]
 
 a = Analysis(