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// Copyright (C) 2023 Andre Hartmann (aha_1980@gmx.de)
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#pragma once
#include "gitclient.h"
#include <texteditor/textmark.h>
#include <utils/filepath.h>
QT_BEGIN_NAMESPACE
class QLayout;
class QTextCodec;
class QTimer;
QT_END_NAMESPACE
namespace Git::Internal {
class CommitInfo {
public:
QString hash;
QString shortAuthor;
QString author;
QString authorMail;
QDateTime authorDate;
QString subject;
QStringList oldLines; ///< the previous line contents
QString newLine; ///< the new line contents
Utils::FilePath filePath; ///< absolute file path for current file
QString originalFileName; ///< relative file path from project root for the original file
int line = -1; ///< current line number in current file
int originalLine = -1; ///< original line number in the original file
bool modified = false; ///< line is locally modified (uncommitted)
};
class BlameMark : public TextEditor::TextMark
{
public:
BlameMark(const Utils::FilePath &fileName, int lineNumber, const CommitInfo &info);
bool addToolTipContent(QLayout *target) const;
QString toolTipText(const CommitInfo &info) const;
void addOldLine(const QString &oldLine);
void addNewLine(const QString &newLine);
private:
CommitInfo m_info;
};
class InstantBlame : public QObject
{
Q_OBJECT
public:
InstantBlame();
void setup();
void once();
void force();
void stop();
void perform();
private:
bool refreshWorkingDirectory(const Utils::FilePath &workingDirectory);
void slotDocumentChanged();
Utils::FilePath m_workingDirectory;
Utils::TextCodec m_codec;
Author m_author;
int m_lastVisitedEditorLine = -1;
Core::IDocument *m_document = nullptr;
bool m_modified = false;
QTimer *m_cursorPositionChangedTimer = nullptr;
std::unique_ptr<BlameMark> m_blameMark;
QMetaObject::Connection m_blameCursorPosConn;
QMetaObject::Connection m_documentChangedConn;
};
} // Git::Internal
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