https://github.com/wbsoft/parceqt

Small Python library to use the Python parce module with Qt's QTextDocument
https://github.com/wbsoft/parceqt

Last synced: 15 days ago
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Small Python library to use the Python parce module with Qt's QTextDocument

• Host: GitHub
• URL: https://github.com/wbsoft/parceqt
• Owner: wbsoft
• License: gpl-3.0
• Created: 2020-01-15T07:18:53.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2023-06-18T06:40:17.000Z (over 1 year ago)
• Last Synced: 2024-10-16T09:33:57.916Z (30 days ago)
• Language: Python
• Homepage: http://parce.info/parceqt
• Size: 185 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.rst
  • Changelog: ChangeLog
  • License: LICENSE

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README

        
parceqt

=======

Small Python library to use parce with Qt's QTextDocument.

This module depends on parce (https://parce.info/) and PyQt(https://riverbankcomputing.com/software/pyqt)

| Homepage: https://github.com/wbsoft/parceqt

| Download: https://pypi.org/project/parceqt

| Documentation: https://parce.info/parceqt

Example:

.. code:: python

    from PyQt5.QtWidgets import QApplication, QTextEdit

    from PyQt5.QtGui import QTextDocument

    app = QApplication([])

    doc = QTextDocument()

    e = QTextEdit()

    e.setDocument(doc)

    e.resize(600, 400)

    e.show()

    import parceqt

    from parce.lang.xml import Xml

    parceqt.set_root_lexicon(doc, Xml.root)

    parceqt.highlight(doc)

    parceqt.adjust_widget(e)    # adjust widgets font and base colors

Now the text in the document is automatically highlighted using the specified

root lexicon; the highlighting is updated as the user modifies the text.