Differential D6074 Diff 15362 src/backends/qalculate/qalculatesession.h

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src/backends/qalculate/qalculatesession.h

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20	#define QALCULATE_SESSION_H	20	#define QALCULATE_SESSION_H
21		21
22	#include "session.h"	22	#include "session.h"
		23	#include "qalculateexpression.h"
23		24
24	#include <QSharedPointer>	25	#include <QSharedPointer>
		26	#include <QQueue>
25		27
26	#include <libqalculate/Variable.h>	28	#include <libqalculate/Variable.h>
27	#include <libqalculate/MathStructure.h>	29	#include <libqalculate/MathStructure.h>
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31	}	33	}
32		34
33	class QalculateEngine;	35	class QalculateEngine;
		36	class QProcess;
		37
34		38
35	class QalculateSession : public Cantor::Session	39	class QalculateSession : public Cantor::Session
36	{	40	{
37	Q_OBJECT	41	Q_OBJECT
38		42
39	private:	43	private:
40	QList<KnownVariable*> m_ansVariables;
41	Cantor::DefaultVariableModel* m_variableModel;	44	Cantor::DefaultVariableModel* m_variableModel;
		45	QProcess* m_process;
		46	QalculateExpression* m_currentExpression;
		47	QString m_output;
		48	QString m_finalOutput;
		49	QString m_currentCommand;
		50	QQueue<QalculateExpression*> m_expressionQueue;
		51	QQueue<QString> m_commandQueue;
		52
		53
		54	private:
		55	void runExpressionQueue();
		56	void runCommandQueue();
42		57
43	public:	58	public:
44	QalculateSession( Cantor::Backend* backend);	59	QalculateSession( Cantor::Backend* backend);
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54	virtual Cantor::SyntaxHelpObject* syntaxHelpFor(const QString& cmd);	69	virtual Cantor::SyntaxHelpObject* syntaxHelpFor(const QString& cmd);
55	virtual QSyntaxHighlighter* syntaxHighlighter(QObject* parent);	70	virtual QSyntaxHighlighter* syntaxHighlighter(QObject* parent);
56		71
57	void setLastResult(MathStructure);	72	void runExpression();
58	QAbstractItemModel* variableModel();	73	QAbstractItemModel* variableModel();
		74
		75	public Q_SLOTS:
		76	void readOutput();
		77	void readError();
		78	void processStarted();
		79	void currentExpressionStatusChanged(Cantor::Expression::Status status);
59	};	80	};
60		81
61	#endif	82	#endif
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