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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#ifndef DEBUGGER_DEBUGGERTOOLTIPMANAGER_H
#define DEBUGGER_DEBUGGERTOOLTIPMANAGER_H
#include "debuggerconstants.h"
#include <QCoreApplication>
#include <QDate>
#include <QPoint>
QT_BEGIN_NAMESPACE
class QAbstractItemModel;
QT_END_NAMESPACE
namespace Debugger {
namespace Internal {
class DebuggerEngine;
class DebuggerCommand;
class StackFrame;
class DebuggerToolTipContext
{
public:
DebuggerToolTipContext();
bool isValid() const { return !expression.isEmpty(); }
bool matchesFrame(const StackFrame &frame) const;
bool isSame(const DebuggerToolTipContext &other) const;
void appendFormatRequest(DebuggerCommand *cmd) const;
QString toolTip() const;
QString fileName;
int position;
int line;
int column;
int scopeFromLine;
int scopeToLine;
QString function; //!< Optional, informational only.
QString engineType;
QDate creationDate;
QPoint mousePosition;
QString expression;
QByteArray iname;
bool isCppEditor;
};
typedef QList<DebuggerToolTipContext> DebuggerToolTipContexts;
class DebuggerToolTipManager : public QObject
{
Q_OBJECT
public:
DebuggerToolTipManager();
~DebuggerToolTipManager();
static void registerEngine(DebuggerEngine *engine);
static void deregisterEngine(DebuggerEngine *engine);
static void updateEngine(DebuggerEngine *engine);
static bool hasToolTips();
static DebuggerToolTipContexts pendingTooltips(DebuggerEngine *engine);
virtual bool eventFilter(QObject *, QEvent *);
void debugModeEntered();
void leavingDebugMode();
void sessionAboutToChange();
static void loadSessionData();
static void saveSessionData();
static void closeAllToolTips();
static void resetLocation();
public slots:
static void slotUpdateVisibleToolTips();
};
} // namespace Internal
} // namespace Debugger
#endif // DEBUGGER_INTERNAL_DEBUGGERTOOLTIPMANAGER_H
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