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Diagramon 3.10.2

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@westsource westsource released this 25 Oct 09:52
· 79 commits to main since this release
v3.10.2
b22ef44

本页中英双语：中文在前，英文在后。 / Bilingual release notes: Chinese first, English below.

中文

Diagramon 3.10.2 是一次「说法与做法对齐」的版本：转换次序、菜单文案、帮助里的两张说明表，全部按实际实现校准，并把一直只写在文档里的快捷键真正接上。

下载

方式 文件 说明
安装版（推荐） Diagramon_3.10.2_x64-setup.exe（约 62.04 MiB） 装完可用内置自动更新；缺 WebView2 时安装器会自动下载运行时
便携版（免安装） Diagramon-3.10.2-win-x64.zip（约 70.10 MB） 解压到任意位置，双击 diagramon.exe 即用；卸载 = 删文件夹

便携版说明：包里是 diagramon.exe + WebView2Loader.dll + ui\ + assets\，必须放在一起
（ui\ 与 assets\ 是从磁盘读的，不在 exe 里）。它不依赖额外要装的东西：不需要 Node.js、
不需要 Chrome、不需要 VC++ 运行库（exe 已静态链接 CRT），只需要 Windows 10/11 自带的 WebView2 运行时。
便携版的「检查更新」照常能发现新版，但更新走的是安装包（不会就地替换便携目录）——
要继续用便携形态，就手动下载新的 ZIP 覆盖。

本次亮点

  • 格式显示次序统一为 drawio → Mermaid → Excalidraw → Graphviz DOT → D2。
    「新建」子菜单、标签条「转换」下拉、「转换能力一览」的方向清单与矩阵、命令面板
    全部沿用这一份顺序，不再出现「下拉一套、说明页另一套」。
  • 「转换」下拉与「转换能力一览」逐条同序。Mermaid 源现在两边都是
    drawio → Excalidraw → DOT → D2。
  • 快捷键真正接上：Ctrl+K Ctrl+T（切换明暗主题）、Ctrl+K Ctrl+S（打开快捷键总表）
    此前只在菜单里印着、按下去没有反应，现在按 VS Code 的两段键生效；
    菜单里的 Shift+Alt+F（格式化源码）也补上了绑定。
  • 「快捷键总表」按实现重写：改正 Alt+1…Alt+5 的说法（实际是 Alt+1 资源管理器 /
    Alt+2 聚焦搜索 / Alt+4 云端文档 / Alt+5 大纲），补上 Ctrl+R（文件历史）、
    Ctrl+Tab / Ctrl+Shift+Tab（切换标签）、Ctrl+Shift+C（复制预览图）、Ctrl+Q（退出），
    侧栏视图描述也同步成「资源管理器 / 云端文档 / 大纲」。
  • 菜单文案统一：帮助里的 键盘快捷键总表 → 快捷键总表、操作说明 → 使用指南，
    三条格式文档统一叫「… 文档」；视图里的 外观与设置… → 设置…，
    视图模式压缩为 仅源码 / 分屏 / 仅预览、全屏预览；文件菜单里的
    搜索内容 → 在工作区中搜索、更多…（含搜索过滤） → 打开历史…，
    子菜单项不再带多余的省略号。
  • 使用指南修订：转换段落改回真实方向（DOT → D2 从来不存在，DOT → Mermaid 仍是实验方向；
    不可用方向统一去「帮助 → 转换能力一览」看），AI 段落补上「解释当前图」这一只读用法。

修复

  • 「转换能力一览」窗口不再标注「只读」——它本来就只解释能力，两个多余的字反而像另一个功能入口。
  • 「转换为」下拉的次序与说明页不一致（同一个 Mermaid 源会看到两套次序）。
  • 快捷键总表里三处与实现不符的描述（组合键、活动栏视图、侧栏视图清单）。

关于 Diagramon

Diagramon 是一款本地优先的多格式图表编辑器：Mermaid / Graphviz DOT / drawio / Excalidraw
都可编辑并实时预览，AI 可辅助生成、评审与识图。渲染与校验不联网也能用 ——
只有你主动使用 AI 时，相关代码或图片才会发往你选择的上游。

官网：https://www.diagramon.com

系统要求

  • Windows 10 / 11 64 位
  • WebView2 运行时（Windows 10/11 通常已预装；缺失时安装器会现场下载）
  • 不需要 Node.js、Chrome 或 VC++ 运行库 —— 画布运行时与前端资源都随包分发

安装与更新

下载 Diagramon_3.10.2_x64-setup.exe 直接安装。已装旧版的用户可在
帮助 → 检查更新 里收到本版本（更新包即本安装包，签名见 latest.json）。

本安装包尚未做 Authenticode 代码签名，Windows SmartScreen 可能给出提示。

English

Diagramon 3.10.2 is the release where the documentation matches the code: conversion order, menu wording and both help reference pages are now aligned with what actually ships — and the shortcuts that were only printed in menus finally work.

Downloads

Type File Notes
Installer (recommended) Diagramon_3.10.2_x64-setup.exe (~62.04 MiB) Enables the built-in auto-update; if WebView2 is missing the installer downloads the runtime
Portable (no install) Diagramon-3.10.2-win-x64.zip (~70.10 MB) Unzip anywhere and run diagramon.exe; uninstall = delete the folder

About the portable build: it ships diagramon.exe + WebView2Loader.dll + ui\ + assets\, and those
must stay together (the ui\ and assets\ trees are read from disk, not embedded in the exe).
It needs nothing extra installed: no Node.js, no Chrome, no VC++ redistributable (the CRT is
statically linked) — only the system WebView2 runtime that comes with Windows 10/11.
"Check for updates" still works in the portable build, but updates are delivered as the installer
(it never patches the portable folder in place) — download the new ZIP to keep using it.

Highlights

  • One display order everywhere: drawio → Mermaid → Excalidraw → Graphviz DOT → D2.
    The New submenu, the tab-bar Convert dropdown, the Conversion reference list and matrix,
    and the command palette all read that single order — no more "dropdown says one thing,
    the reference says another".
  • The Convert dropdown now matches the reference line by line. For a Mermaid source both
    read drawio → Excalidraw → DOT → D2.
  • Shortcuts are actually wired: Ctrl+K Ctrl+T (toggle theme) and Ctrl+K Ctrl+S (shortcut
    reference) were printed in menus but did nothing; they now work as VS Code-style chords, and
    Shift+Alt+F (format source) gained its missing binding.
  • The shortcut reference was rewritten against the implementation: the Alt+1…Alt+5 claim is
    corrected (Alt+1 Explorer / Alt+2 focus search / Alt+4 cloud documents / Alt+5 outline), and
    Ctrl+R (file history), Ctrl+Tab / Ctrl+Shift+Tab (cycle tabs), Ctrl+Shift+C (copy preview)
    and Ctrl+Q (quit) are now listed; the sidebar description matches today's views.
  • Menu wording tightened: Help has Shortcut reference / User guide and three uniformly named
    format docs; View has Settings…, Source only / Split / Preview only, Full-screen preview;
    File has Search in workspace and Open history…, and submenu entries no longer carry a
    misleading ellipsis.
  • User guide corrected: the conversion section now states the real directions (DOT → D2 never
    existed; DOT → Mermaid is experimental) and points unavailable directions to Help → Conversion
    reference; the AI section documents the read-only "explain this diagram" usage.

Fixes

  • The Conversion reference no longer says "(read-only)" — it only ever explains capabilities, and
    the two extra words made it look like a second action entry.
  • The Convert dropdown and the reference page used different orders for the same source.
  • Three descriptions in the shortcut reference disagreed with the code (chords, activity-bar
    views, sidebar view list).

About Diagramon

Diagramon is a local-first multi-format diagram editor: Mermaid, Graphviz DOT, drawio and Excalidraw
can all be edited with live preview, with AI assistance for generation, review and image recognition.
Rendering and validation work with no network at all — code or images reach a model only when you
actively use AI, and then only the endpoint you chose.

Official website: https://www.diagramon.com

Requirements

  • Windows 10 / 11 64-bit
  • WebView2 runtime (normally pre-installed on Windows 10/11; the installer downloads it if missing)
  • No Node.js, Chrome or VC++ redistributable needed — the canvas runtimes and front-end assets all
    ship inside the installer

Install and update

Download Diagramon_3.10.2_x64-setup.exe and run it. Users on an older version
will be offered this release via Help → Check for updates (the update package is this same
installer; its signature is in latest.json).

This installer is not yet Authenticode-signed, so Windows SmartScreen may show a warning.

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