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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#ifndef DEBUGGER_WATCHDATA_H
#define DEBUGGER_WATCHDATA_H
#include <QtCore/QMetaType>
#include <QtCore/QtGlobal>
#include <QtCore/QObject>
#include <QtScript/QScriptValue>
namespace Debugger {
namespace Internal {
class WatchData
{
public:
WatchData();
enum State
{
Complete = 0,
HasChildrenNeeded = 1,
ValueNeeded = 2,
TypeNeeded = 4,
ChildrenNeeded = 8,
NeededMask = ValueNeeded
| TypeNeeded
| ChildrenNeeded
| HasChildrenNeeded,
InitialState = ValueNeeded
| TypeNeeded
| ChildrenNeeded
| HasChildrenNeeded
};
void setValue(const QString &);
void setType(const QByteArray &, bool guessChildrenFromType = true);
void setValueToolTip(const QString &);
void setError(const QString &);
void setAddress(const QByteArray &);
bool isSomethingNeeded() const { return state & NeededMask; }
void setAllNeeded() { state = NeededMask; }
void setAllUnneeded() { state = State(0); }
bool isTypeNeeded() const { return state & TypeNeeded; }
bool isTypeKnown() const { return !(state & TypeNeeded); }
void setTypeNeeded() { state = State(state | TypeNeeded); }
void setTypeUnneeded() { state = State(state & ~TypeNeeded); }
bool isValueNeeded() const { return state & ValueNeeded; }
bool isValueKnown() const { return !(state & ValueNeeded); }
void setValueNeeded() { state = State(state | ValueNeeded); }
void setValueUnneeded() { state = State(state & ~ValueNeeded); }
bool isChildrenNeeded() const { return state & ChildrenNeeded; }
bool isChildrenKnown() const { return !(state & ChildrenNeeded); }
void setChildrenNeeded() { state = State(state | ChildrenNeeded); }
void setChildrenUnneeded() { state = State(state & ~ChildrenNeeded); }
bool isHasChildrenNeeded() const { return state & HasChildrenNeeded; }
bool isHasChildrenKnown() const { return !(state & HasChildrenNeeded); }
void setHasChildrenNeeded() { state = State(state | HasChildrenNeeded); }
void setHasChildrenUnneeded() { state = State(state & ~HasChildrenNeeded); }
void setHasChildren(bool c) { hasChildren = c; setHasChildrenUnneeded();
if (!c) setChildrenUnneeded(); }
QString toString() const;
QString toToolTip() const;
bool isLocal() const { return iname.startsWith("local."); }
bool isWatcher() const { return iname.startsWith("watch."); }
bool isValid() const { return !iname.isEmpty(); }
bool isEqual(const WatchData &other) const;
quint64 coreAddress() const;
static QString msgNotInScope();
static QString shadowedName(const QString &name, int seen);
static const QString &shadowedNameFormat();
public:
QByteArray iname; // Internal name sth like 'local.baz.public.a'
QByteArray exp; // The expression
QString name; // Displayed name
QString value; // Displayed value
QByteArray editvalue; // Displayed value
int editformat; // Format of displayed value
QString valuetooltip; // Tooltip in value column
QString typeFormats; // Selection of formats of displayed value
QByteArray type; // Type for further processing
QString displayedType;// Displayed type (optional)
QByteArray variable; // Name of internal Gdb variable if created
QByteArray addr; // Displayed address
QString framekey; // Key for type cache
QScriptValue scriptValue; // If needed...
bool hasChildren;
int generation; // When updated?
bool valueEnabled; // Value will be greyed out or not
bool valueEditable; // Value will be editable
bool error;
public:
int source; // Originated from dumper or symbol evaluation? (CDB only)
quint64 objectId; // Object id used for the QMLEngine
int state;
bool changed;
};
} // namespace Internal
} // namespace Debugger
Q_DECLARE_METATYPE(Debugger::Internal::WatchData);
#endif // DEBUGGER_WATCHDATA_H
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