[pengfeixx]

Bump version to 6.6.8.

Changes since 6.6.7

• fix: wrap overlong link text in markdown preview

Root cause

In the markdown web preview, CJK plain text wraps naturally (every character
is a break opportunity), but an overlong URL / link text is one unbreakable
Latin token, so it never wrapped and overflowed the 800px content column
horizontally instead (plain text wraps, link text does not).

Fix

Declare overflow-wrap: anywhere once on .milkdown .ProseMirror in
theme.css; the property is inherited, so it covers links inside
paragraphs / headings / lists / blockquotes. anywhere only forces a break
when the line has no other break opportunity, so normal CJK/Latin word
wrapping is unchanged. Code blocks and KaTeX keep white-space: pre /
nowrap and are unaffected (code blocks scroll horizontally by design).

build/style.css is synced (KaTeX bundle + theme.css verbatim, same manual
sync as 52daf5c).

Verification

Loaded two structurally identical pages (800px milkdown content column, long
CJK text + 400-char URL) with and without the rule in a Chromium browser:

• without rule: doc.scrollWidth=3146 > viewport 900 → link overflows (bug reproduced)
• with rule: doc.scrollWidth=900 = viewport 900 → link wraps, no horizontal scroll

What's included

• src/editor/markdown/web/theme.css / build/style.css: overflow-wrap fix
• debian/changelog: new 6.6.8 entry
• linglong.yaml: package version 6.6.7.1 → 6.6.8.1

Log: bump version to 6.6.8

Summary by Sourcery

Release version 6.6.8 with improved markdown link wrapping and updated package metadata.

Bug Fixes:

• Prevent overlong URLs and link text from overflowing the markdown preview content area by enabling wrapping for unbreakable text.

Build:

• Update the Linglong package version from 6.6.7.1 to 6.6.8.1.

Chores:

• Add the 6.6.8 release entry to the Debian changelog.

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

Bumps the project to version 6.6.8 and fixes horizontal overflow from long unbreakable markdown link text by applying an inherited overflow-wrap: anywhere rule to the preview editor, with the built stylesheet synchronized and package metadata updated.

Flow diagram for wrapping long markdown links

flowchart LR
    Markdown[Markdown preview content] --> ProseMirror[.milkdown .ProseMirror]
    ProseMirror --> Wrap[overflow-wrap: anywhere]
    Wrap --> Link[Long URL or link text wraps]
    Link --> Column[Content column avoids horizontal overflow]

Loading

File-Level Changes

Change	Details	Files
Prevent overlong markdown links from causing horizontal overflow in the web preview.	Add inherited overflow-wrap: anywhere to the ProseMirror root so long URLs wrap across supported block contexts. Keep code-block and KaTeX whitespace behavior unchanged through their existing overrides. Synchronize the generated stylesheet with the source theme change.	src/editor/markdown/web/theme.css src/editor/markdown/web/build/style.css
Update packaging metadata for the 6.6.8 release.	Add the 6.6.8 changelog entry. Bump the Linglong package version from 6.6.7.1 to 6.6.8.1.	debian/changelog linglong.yaml

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[github-actions]

TAG Bot

TAG: 6.6.8
EXISTED: no
DISTRIBUTION: unstable

[sourcery-ai]

Hey - I've reviewed your changes and they look great!

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[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: lzwind, pengfeixx

The full list of commands accepted by this bot can be found here.

Details

Needs approval from an approver in each of these files:

• debian/deepin/OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[deepin-bot]

TAG Bot

✅ Tag created successfully

📋 Tag Details

• Tag Name: 6.6.8
• Tag SHA: 3cc1c3ef0c83a3a2cd068a191b7614806935e57e
• Commit SHA: 0888550ea4fc7c9a40fb0a9a1f6e555c8ae9564d
• Tag Message:

  Release deepin-editor 6.6.8
  
  

• Tagger:
  • Name: pengfeixx
• Distribution: unstable