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SyntaxHighlighter: Move highlighter creating to TextDocument

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Added setSyntaxHighlighterCreator function to TextDocument
which allows the creation of highlighters inside TextDocument.

Change-Id: I454f800c878c48a154dad5abd68b7a4f9ceb378a
Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
This commit is contained in:
Artem Sokolovskii
2023-05-04 14:43:37 +02:00
parent b8c2be4cf8
commit 4bfc3476f4
13 changed files with 42 additions and 30 deletions
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9
src/plugins/vcsbase/vcsbaseeditor.cpp
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@@ -760,9 +760,11 @@ void VcsBaseEditorWidget::init()
break;
}
if (hasDiff()) {
auto dh = new DiffAndLogHighlighter(d->m_diffFilePattern, d->m_logEntryPattern);
setCodeFoldingSupported(true);
textDocument()->setSyntaxHighlighter(dh);
textDocument()->setSyntaxHighlighterCreator(
[diffFilePattern = d->m_diffFilePattern, logEntryPattern = d->m_logEntryPattern] {
return new DiffAndLogHighlighter(diffFilePattern, logEntryPattern);
});
}
// override revisions display (green or red bar on the left, marking changes):
setRevisionsVisible(false);
@@ -1102,7 +1104,8 @@ void VcsBaseEditorWidget::slotActivateAnnotation()
ah->setChangeNumbers(changes);
ah->rehighlight();
} else {
textDocument()->setSyntaxHighlighter(createAnnotationHighlighter(changes));
BaseAnnotationHighlighter *highlighter = createAnnotationHighlighter(changes);
textDocument()->setSyntaxHighlighterCreator([highlighter] { return highlighter; });
}
}