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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 "clangfixitsrefactoringchanges.h"
#include "clangtoolsdiagnostic.h"
#include "clangtoolsprojectsettings.h"
#include "clangtoolsutils.h"
#include <debugger/analyzer/detailederrorview.h>
#include <utils/fileutils.h>
#include <utils/optional.h>
#include <utils/treemodel.h>
#include <QFileSystemWatcher>
#include <QPointer>
#include <QSortFilterProxyModel>
#include <QVector>
#include <functional>
#include <map>
#include <memory>
namespace ProjectExplorer { class Project; }
namespace ClangTools {
namespace Internal {
class ClangToolsDiagnosticModel;
class FilePathItem : public Utils::TreeItem
{
public:
FilePathItem(const Utils::FilePath &filePath);
QVariant data(int column, int role) const override;
private:
const Utils::FilePath m_filePath;
};
class DiagnosticMark;
class DiagnosticItem : public Utils::TreeItem
{
public:
using OnFixitStatusChanged
= std::function<void(const QModelIndex &index, FixitStatus oldStatus, FixitStatus newStatus)>;
DiagnosticItem(const Diagnostic &diag,
const OnFixitStatusChanged &onFixitStatusChanged,
bool generateMark,
ClangToolsDiagnosticModel *parent);
~DiagnosticItem() override;
const Diagnostic &diagnostic() const { return m_diagnostic; }
void setTextMarkVisible(bool visible);
FixitStatus fixItStatus() const { return m_fixitStatus; }
void setFixItStatus(const FixitStatus &status);
bool hasNewFixIts() const;
ReplacementOperations &fixitOperations() { return m_fixitOperations; }
void setFixitOperations(const ReplacementOperations &replacements);
bool setData(int column, const QVariant &data, int role) override;
private:
Qt::ItemFlags flags(int column) const override;
QVariant data(int column, int role) const override;
private:
const Diagnostic m_diagnostic;
OnFixitStatusChanged m_onFixitStatusChanged;
ReplacementOperations m_fixitOperations;
FixitStatus m_fixitStatus = FixitStatus::NotAvailable;
ClangToolsDiagnosticModel *m_parentModel = nullptr;
TextEditor::TextMark *m_mark = nullptr;
};
class ExplainingStepItem;
using ClangToolsDiagnosticModelBase
= Utils::TreeModel<Utils::TreeItem, FilePathItem, DiagnosticItem, ExplainingStepItem>;
class ClangToolsDiagnosticModel : public ClangToolsDiagnosticModelBase
{
Q_OBJECT
friend class DiagnosticItem;
public:
ClangToolsDiagnosticModel(QObject *parent = nullptr);
void addDiagnostics(const Diagnostics &diagnostics, bool generateMarks);
QSet<Diagnostic> diagnostics() const;
enum ItemRole {
DiagnosticRole = Debugger::DetailedErrorView::FullTextRole + 1,
TextRole,
CheckBoxEnabledRole,
DocumentationUrlRole,
};
QSet<QString> allChecks() const;
void clear();
void removeWatchedPath(const QString &path);
void addWatchedPath(const QString &path);
signals:
void fixitStatusChanged(const QModelIndex &index, FixitStatus oldStatus, FixitStatus newStatus);
private:
void connectFileWatcher();
void updateItems(const DiagnosticItem *changedItem);
void onFileChanged(const QString &path);
void clearAndSetupCache();
private:
QHash<Utils::FilePath, FilePathItem *> m_filePathToItem;
QSet<Diagnostic> m_diagnostics;
std::map<QVector<ExplainingStep>, QVector<DiagnosticItem *>> stepsToItemsCache;
std::unique_ptr<QFileSystemWatcher> m_filesWatcher;
};
class FilterOptions {
public:
QSet<QString> checks;
};
using OptionalFilterOptions = Utils::optional<FilterOptions>;
class DiagnosticFilterModel : public QSortFilterProxyModel
{
Q_OBJECT
public:
DiagnosticFilterModel(QObject *parent = nullptr);
void setProject(ProjectExplorer::Project *project);
void addSuppressedDiagnostics(const SuppressedDiagnosticsList &diags);
void addSuppressedDiagnostic(const SuppressedDiagnostic &diag);
ProjectExplorer::Project *project() const { return m_project; }
OptionalFilterOptions filterOptions() const;
void setFilterOptions(const OptionalFilterOptions &filterOptions);
void onFixitStatusChanged(const QModelIndex &sourceIndex,
FixitStatus oldStatus,
FixitStatus newStatus);
void reset();
int diagnostics() const { return m_diagnostics; }
int fixitsScheduable() const { return m_fixitsScheduable; }
int fixitsScheduled() const { return m_fixitsScheduled; }
signals:
void fixitCountersChanged(int scheduled, int scheduableTotal);
private:
bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const override;
bool lessThan(const QModelIndex &l, const QModelIndex &r) const override;
struct Counters {
int diagnostics = 0;
int fixits = 0;
};
Counters countDiagnostics(const QModelIndex &parent, int first, int last) const;
void handleSuppressedDiagnosticsChanged();
QPointer<ProjectExplorer::Project> m_project;
Utils::FilePath m_lastProjectDirectory;
SuppressedDiagnosticsList m_suppressedDiagnostics;
OptionalFilterOptions m_filterOptions;
int m_diagnostics = 0;
int m_fixitsScheduable = 0;
int m_fixitsScheduled = 0;
};
} // namespace Internal
} // namespace ClangTools
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