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/*
This file is part of kdev-python, the python language plugin for KDevelop
Copyright (C) 2012 Sven Brauch <svenbrauch@googlemail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU 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 General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef VARIABLE_H
#define VARIABLE_H
#include <debugger/variable/variablecollection.h>
namespace Python {
class Variable : public KDevelop::Variable
{
Q_OBJECT
public:
Variable(KDevelop::TreeModel* model, TreeItem* parent, const QString& expression, const QString& display = "");
/**
* @brief Fetch this variable's value, and notify callback::callbackMethod when done.
*
* @param callback Object to notify. Skipped if 0. Defaults to 0.
* @param callbackMethod Method to call. Skipped if 0. Defaults to 0.
**/
void attachMaybe(QObject* callback = nullptr, const char* callbackMethod = nullptr) override;
/**
* @brief Fetches children (list items, object attributes...) for this variable.
* TODO: Should fetch more children, it currently simply fetches all children which is not so good
* if there's 20.000 of them
* This is invoked if the user clicks the "expand" icon in any variable tree view
**/
void fetchMoreChildren() override;
QObject* m_notifyCreated;
const char* m_notifyCreatedMethod;
public slots:
/**
* @brief Parse the debugger output and update this variable's value.
**/
void dataFetched(QByteArray rawData);
/**
* @brief Parse the debugger output and add children to this variable.
**/
void moreChildrenFetched(QByteArray rawData);
/**
* @brief Set this object's python ID
**/
void setId(long unsigned int id);
private:
/// A unique ID of the python object pointed to by this variable.
unsigned long int m_pythonPtr;
};
}
#endif // VARIABLE_H
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