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/***************************************************************************
* This file is part of KDevelop *
* Copyright 2009 Niko Sams <niko.sams@gmail.com> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Library General Public License as *
* published by the Free Software Foundation; either version 2 of the *
* License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef KDEVPLATFORM_IVARIABLECONTROLLER_H
#define KDEVPLATFORM_IVARIABLECONTROLLER_H
#include <QObject>
#include "idebugsession.h"
namespace KTextEditor {
class Document;
class Cursor;
class Range;
}
namespace KDevelop {
class VariableCollection;
class Variable;
class TreeModel;
class TreeItem;
class IVariableControllerPrivate;
class KDEVPLATFORMDEBUGGER_EXPORT IVariableController : public QObject
{
Q_OBJECT
public:
explicit IVariableController(IDebugSession* parent);
~IVariableController() override;
/* Create a variable for the specified expression in the currentl
thread and frame. */
virtual Variable* createVariable(TreeModel* model, TreeItem* parent,
const QString& expression,
const QString& display = {}) = 0;
virtual KTextEditor::Range expressionRangeUnderCursor(KTextEditor::Document* doc, const KTextEditor::Cursor& cursor) = 0;
virtual void addWatch(Variable* variable) = 0;
virtual void addWatchpoint(Variable* variable) = 0;
enum UpdateType {
UpdateNone = 0x0,
UpdateLocals = 0x1,
UpdateWatches = 0x2
};
Q_DECLARE_FLAGS(UpdateTypes, UpdateType)
void setAutoUpdate(QFlags<UpdateType> autoUpdate);
QFlags<UpdateType> autoUpdate();
protected:
/**
* Convenience function that returns the VariableCollection
**/
VariableCollection *variableCollection();
/**
* Convenience function that returns the used DebugSession
**/
IDebugSession *session() const;
virtual void update() = 0;
virtual void handleEvent(IDebugSession::event_t event);
friend class IDebugSession;
private Q_SLOTS:
void stateChanged(KDevelop::IDebugSession::DebuggerState);
private:
void updateIfFrameOrThreadChanged();
private:
const QScopedPointer<class IVariableControllerPrivate> d_ptr;
Q_DECLARE_PRIVATE(IVariableController)
};
#if QT_VERSION >= QT_VERSION_CHECK(5, 12, 0)
Q_DECLARE_OPERATORS_FOR_FLAGS(IVariableController::UpdateTypes)
#endif
} // namespace KDevelop
#if QT_VERSION < QT_VERSION_CHECK(5, 12, 0)
Q_DECLARE_OPERATORS_FOR_FLAGS(KDevelop::IVariableController::UpdateTypes)
#endif
#endif
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