forked from qt-creator/qt-creator
a7956df3ca
Replace the current license disclaimer in files by a SPDX-License-Identifier. Task-number: QTBUG-67283 Change-Id: I708fd1f9f2b73d60f57cc3568646929117825813 Reviewed-by: Eike Ziller <eike.ziller@qt.io>
98 lines
2.9 KiB
C++
98 lines
2.9 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
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#include "clangfixitoperation.h"
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#include <texteditor/refactoringchanges.h>
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#include <utils/qtcassert.h>
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#include <QTextDocument>
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namespace ClangCodeModel {
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namespace Internal {
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using FileToFixits = QMap<QString, QList<ClangFixIt>>;
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using RefactoringFilePtr = QSharedPointer<TextEditor::RefactoringFile>;
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ClangFixItOperation::ClangFixItOperation(const QString &fixItText, const QList<ClangFixIt> &fixIts)
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: fixItText(fixItText), fixIts(fixIts)
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{
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}
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int ClangFixItOperation::priority() const
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{
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return 10;
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}
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QString ClangFixItOperation::description() const
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{
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return QStringLiteral("Apply Fix: ") + fixItText;
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}
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static FileToFixits fixitsPerFile(const QList<ClangFixIt> &fixIts)
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{
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FileToFixits mapping;
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for (const auto &fixItContainer : fixIts) {
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const QString rangeStartFilePath = fixItContainer.range.start.targetFilePath.toString();
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const QString rangeEndFilePath = fixItContainer.range.end.targetFilePath.toString();
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QTC_CHECK(rangeStartFilePath == rangeEndFilePath);
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mapping[rangeStartFilePath].append(fixItContainer);
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}
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return mapping;
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}
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void ClangFixItOperation::perform()
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{
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const TextEditor::RefactoringChanges refactoringChanges;
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const FileToFixits fileToFixIts = fixitsPerFile(fixIts);
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for (auto i = fileToFixIts.cbegin(), end = fileToFixIts.cend(); i != end; ++i) {
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const QString filePath = i.key();
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const QList<ClangFixIt> fixits = i.value();
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RefactoringFilePtr refactoringFile = refactoringChanges.file(
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Utils::FilePath::fromString(filePath));
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refactoringFiles.append(refactoringFile);
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applyFixitsToFile(*refactoringFile, fixits);
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}
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}
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QString ClangFixItOperation::firstRefactoringFileContent_forTestOnly() const
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{
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return refactoringFiles.first()->document()->toPlainText();
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}
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void ClangFixItOperation::applyFixitsToFile(TextEditor::RefactoringFile &refactoringFile,
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const QList<ClangFixIt> fixIts)
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{
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const Utils::ChangeSet changeSet = toChangeSet(refactoringFile, fixIts);
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refactoringFile.setChangeSet(changeSet);
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refactoringFile.apply();
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}
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Utils::ChangeSet ClangFixItOperation::toChangeSet(
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TextEditor::RefactoringFile &refactoringFile,
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const QList<ClangFixIt> fixIts) const
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{
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Utils::ChangeSet changeSet;
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for (const auto &fixItContainer : fixIts) {
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const auto &range = fixItContainer.range;
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const auto &start = range.start;
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const auto &end = range.end;
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changeSet.replace(refactoringFile.position(start.targetLine, start.targetColumn + 1),
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refactoringFile.position(end.targetLine, end.targetColumn + 1),
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fixItContainer.text);
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}
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return changeSet;
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}
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} // namespace Internal
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} // namespace ClangCodeModel
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