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  1. Qt
  2. QTBUG-92445

Markdown smashes nested formatting inside lists

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Details

    • Linux/X11
    • f1e60de665 (qt/qtbase/dev) f28570b2b7 (qt/qtbase/6.3) f28570b2b7 (qt/tqtc-qtbase/6.3) 32213f0043 (qt/qtbase/6.2) 32213f0043 (qt/tqtc-qtbase/6.2) fddb3358a3 (qt/tqtc-qtbase/5.15)

    Description

      The same sequence as in QTBUG-91222 (calling QTextDocument::setMarkdown and then QTextDocument::toHtml) fails on the following Markdown:

      List:
1. **Bold** and plain
2. `code` and plain

      producing the following HTML:

      <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd">
<html><head><meta name="qrichtext" content="1" /><style type="text/css">
p, li { white-space: pre-wrap; }
</style></head><body style=" font-family:'DejaVu Sans Semi-Condensed'; font-size:11pt; font-weight:400; font-style:normal;">
<p style=" margin-top:7px; margin-bottom:7px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">List:</p>
<ol style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li style=" font-weight:600;" style=" margin-top:7px; margin-bottom:7px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Bold and plain</li>
<li style=" font-family:'monospace';" style=" margin-top:7px; margin-bottom:7px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">code and plain</li></ol></body></html>

      Apparently, the nested formatting that starts in the beginning of the bullet gets added as the style of the bullet itself, even when it's not the entire bullet formatted; moreover, it leads to redefinition of the `style` attribute which is not even valid HTML. Can be reproduced with both ordered and unordered lists. Quotes (`>`) are unaffected, producing correctly nested span elements inside indented p elements (why those are not blockquote elements is a separate question).

      Attachments

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-81099 Font properties should not affect bullets

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Open

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-27839 This issue is not fixed it still exists for QT 4.8.3 - CLONE - QTextList: When mixing entries in a list with different fonts and sizes, this should not effect the bullets

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Suggestion - Public suggestions QTBUG-3583 QTextList: When mixing entries in a list with different fonts and sizes, this should not effect the bullets

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-111707 markdown writer needs to add more newlines after (some) list items

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Reported

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-5111 QTextEdit bullets are clipped when increasing text size > 36

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-99148 Broken html list rendering because <code> element

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-111337 Text incorrectly renders bullet list points after a link

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          For Gerrit Dashboard: QTBUG-92445
          # Subject Branch Project Status CR V
          376634,7 WIP test markdown and html list items with styled fragments dev qt/qtbase Status: NEW -2 0

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              srutledg Shawn Rutledge
              alexey.rusakov Alexey Rusakov
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              Dates

                Created:
                Updated:
                Resolved: