57 lines
1.8 KiB
C++
57 lines
1.8 KiB
C++
// Copyright (C) 2024 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#include "syntaxhighlighter.h"
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#include <QRegularExpression>
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SyntaxHighlighter::SyntaxHighlighter(QObject *parent)
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: QSyntaxHighlighter{parent}
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{}
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void SyntaxHighlighter::highlightBlock(const QString &text)
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{
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// Default
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setFormat(0, text.length(), QColor{214, 207 , 154});
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// import keyword
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QRegularExpression regex{"^\\bimport\\b||^\\s*property\\b"};
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QRegularExpressionMatchIterator it = regex.globalMatchView(text);
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while (it.hasNext()) {
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QRegularExpressionMatch match = it.next();
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setFormat(match.capturedStart(), match.capturedLength(), QColor{69, 198, 214});
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}
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// Type name
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regex.setPattern("\\b[A-Z][a-zA-Z0-9_]*\\b");
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it = regex.globalMatchView(text);
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while (it.hasNext()) {
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QRegularExpressionMatch match = it.next();
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setFormat(match.capturedStart(), match.capturedLength(), QColor{102, 163, 52});
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}
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// Property in binding
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regex.setPattern("\\b([a-zA-Z_]*.?[a-z_][a-zA-Z0-9_]*)\\s*:");
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it = regex.globalMatchView(text);
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while (it.hasNext()) {
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QRegularExpressionMatch match = it.next();
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setFormat(match.capturedStart(), match.capturedLength(), QColor{255, 106, 173});
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}
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// Text
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regex.setPattern("\"([^\"]*)\"");
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it = regex.globalMatchView(text);
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while (it.hasNext()) {
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QRegularExpressionMatch match = it.next();
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setFormat(match.capturedStart(), match.capturedLength(), QColor{214, 149, 69});
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}
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// Comment
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regex.setPattern("//*([^/]*)");
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it = regex.globalMatchView(text);
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while (it.hasNext()) {
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QRegularExpressionMatch match = it.next();
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setFormat(match.capturedStart(), match.capturedLength(), QColor{168, 171, 176});
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}
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}
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