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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#pragma once
#include <cplusplus/Icons.h>
#include <cppeditor/projectinfo.h>
#include <cppeditor/compileroptionsbuilder.h>
#include <utils/link.h>
#include <QPair>
#include <QTextCursor>
QT_BEGIN_NAMESPACE
class QTextBlock;
QT_END_NAMESPACE
namespace CppEditor {
class ClangDiagnosticConfig;
class CppEditorDocumentHandle;
}
namespace TextEditor { class TextDocumentManipulatorInterface; }
namespace ProjectExplorer { class Project; }
namespace ClangCodeModel {
namespace Internal {
CppEditor::ClangDiagnosticConfig warningsConfigForProject(ProjectExplorer::Project *project);
const QStringList globalClangOptions();
CppEditor::CompilerOptionsBuilder clangOptionsBuilder(
const CppEditor::ProjectPart &projectPart,
const CppEditor::ClangDiagnosticConfig &warningsConfig,
const Utils::FilePath &clangIncludeDir);
QJsonArray projectPartOptions(const CppEditor::CompilerOptionsBuilder &optionsBuilder);
QJsonArray fullProjectPartOptions(const CppEditor::CompilerOptionsBuilder &optionsBuilder,
const QStringList &projectOptions);
QJsonArray fullProjectPartOptions(const QJsonArray &projectPartOptions,
const QJsonArray &projectOptions);
QJsonArray clangOptionsForFile(const CppEditor::ProjectFile &file,
const CppEditor::ProjectPart &projectPart,
const QJsonArray &generalOptions,
CppEditor::UsePrecompiledHeaders usePch, bool clStyle);
CppEditor::ProjectPart::ConstPtr projectPartForFile(const QString &filePath);
QString currentCppEditorDocumentFilePath();
QString diagnosticCategoryPrefixRemoved(const QString &text);
class GenerateCompilationDbResult
{
public:
GenerateCompilationDbResult() = default;
GenerateCompilationDbResult(const QString &filePath, const QString &error)
: filePath(filePath), error(error)
{}
QString filePath;
QString error;
};
enum class CompilationDbPurpose { Project, CodeModel };
GenerateCompilationDbResult generateCompilationDB(const CppEditor::ProjectInfo::ConstPtr projectInfo,
const Utils::FilePath &baseDir, CompilationDbPurpose purpose,
const CppEditor::ClangDiagnosticConfig &warningsConfig, const QStringList &projectOptions,
const Utils::FilePath &clangIncludeDir);
class DiagnosticTextInfo
{
public:
DiagnosticTextInfo(const QString &text);
QString textWithoutOption() const;
QString option() const;
QString category() const;
static bool isClazyOption(const QString &option);
static QString clazyCheckName(const QString &option);
private:
const QString m_text;
const int m_squareBracketStartIndex;
};
template <class CharacterProvider>
void moveToPreviousChar(const CharacterProvider &provider, QTextCursor &cursor)
{
cursor.movePosition(QTextCursor::PreviousCharacter);
while (provider.characterAt(cursor.position()).isSpace())
cursor.movePosition(QTextCursor::PreviousCharacter);
}
template <class CharacterProvider>
void moveToPreviousWord(CharacterProvider &provider, QTextCursor &cursor)
{
cursor.movePosition(QTextCursor::PreviousWord);
while (provider.characterAt(cursor.position()) == ':')
cursor.movePosition(QTextCursor::PreviousWord, QTextCursor::MoveAnchor, 2);
}
template <class CharacterProvider>
bool matchPreviousWord(const CharacterProvider &provider, QTextCursor cursor, QString pattern)
{
cursor.movePosition(QTextCursor::PreviousWord);
while (provider.characterAt(cursor.position()) == ':')
cursor.movePosition(QTextCursor::PreviousWord, QTextCursor::MoveAnchor, 2);
int previousWordStart = cursor.position();
cursor.movePosition(QTextCursor::NextWord);
moveToPreviousChar(provider, cursor);
QString toMatch = provider.textAt(previousWordStart, cursor.position() - previousWordStart + 1);
pattern = pattern.simplified();
while (!pattern.isEmpty() && pattern.endsWith(toMatch)) {
pattern.chop(toMatch.length());
if (pattern.endsWith(' '))
pattern.chop(1);
if (!pattern.isEmpty()) {
cursor.movePosition(QTextCursor::StartOfWord);
cursor.movePosition(QTextCursor::PreviousWord);
previousWordStart = cursor.position();
cursor.movePosition(QTextCursor::NextWord);
moveToPreviousChar(provider, cursor);
toMatch = provider.textAt(previousWordStart, cursor.position() - previousWordStart + 1);
}
}
return pattern.isEmpty();
}
QString textUntilPreviousStatement(TextEditor::TextDocumentManipulatorInterface &manipulator,
int startPosition);
bool isAtUsingDeclaration(TextEditor::TextDocumentManipulatorInterface &manipulator,
int basePosition);
class ClangSourceRange
{
public:
ClangSourceRange(const Utils::Link &start, const Utils::Link &end) : start(start), end(end) {}
bool contains(int line, int column) const
{
if (line < start.targetLine || line > end.targetLine)
return false;
if (line == start.targetLine && column < start.targetLine)
return false;
if (line == end.targetLine && column > end.targetColumn)
return false;
return true;
}
bool contains(const Utils::Link &sourceLocation) const
{
return contains(sourceLocation.targetLine, sourceLocation.targetColumn);
}
Utils::Link start;
Utils::Link end;
};
inline bool operator==(const ClangSourceRange &first, const ClangSourceRange &second)
{
return first.start == second.start && first.end == second.end;
}
class ClangFixIt
{
public:
ClangFixIt(const QString &text, const ClangSourceRange &range) : range(range), text(text) {}
ClangSourceRange range;
QString text;
};
inline bool operator==(const ClangFixIt &first, const ClangFixIt &second)
{
return first.text == second.text && first.range == second.range;
}
class ClangDiagnostic
{
public:
enum class Severity { Ignored, Note, Warning, Error, Fatal };
Utils::Link location;
QString text;
QString category;
QString enableOption;
QString disableOption;
QList<ClangDiagnostic> children;
QList<ClangFixIt> fixIts;
Severity severity = Severity::Ignored;
};
inline bool operator==(const ClangDiagnostic &first, const ClangDiagnostic &second)
{
return first.text == second.text && first.location == second.location;
}
inline bool operator!=(const ClangDiagnostic &first, const ClangDiagnostic &second)
{
return !(first == second);
}
} // namespace Internal
} // namespace Clang
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