Differential D19095 Diff 53588 src/backends/R/rsession.h

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src/backends/R/rsession.h

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23 23​
24#include <QRegExp> 24​#include <QRegExp>
25#include <QStringList> 25​#include <QStringList>
26 26​
27#include "session.h" 27​#include "session.h"
28#include "rserver_interface.h" 28​#include "rserver_interface.h"
29 29​
30class RExpression; 30​class RExpression;
31​class RVariableModel;
31class QProcess; 32​class QProcess;
32 33​
33namespace Cantor { 34​namespace Cantor {
34class DefaultVariableModel; 35​class DefaultVariableModel;
35} 36​}
36 37​
37class RSession : public Cantor::Session 38​class RSession : public Cantor::Session
38{ 39​{
39 Q_OBJECT 40​ Q_OBJECT
40 public: 41​ public:
41 explicit RSession( Cantor::Backend* backend); 42​ explicit RSession( Cantor::Backend* backend);
42 ~RSession() override; 43​ ~RSession() override;
43 44​
44 void login() override; 45​ void login() override;
45 void logout() override; 46​ void logout() override;
46 47​
47 void interrupt() override; 48​ void interrupt() override;
48 49​
49 Cantor::Expression* evaluateExpression(const QString& command, Cantor::Expression::FinishingBehavior behave = Cantor::Expression::FinishingBehavior::DoNotDelete, bool internal = false) override; 50​ Cantor::Expression* evaluateExpression(const QString& command, Cantor::Expression::FinishingBehavior behave = Cantor::Expression::FinishingBehavior::DoNotDelete, bool internal = false) override;
50 Cantor::CompletionObject* completionFor(const QString& command, int index=-1) override; 51​ Cantor::CompletionObject* completionFor(const QString& command, int index=-1) override;
51 QSyntaxHighlighter* syntaxHighlighter(QObject* parent) override; 52​ QSyntaxHighlighter* syntaxHighlighter(QObject* parent) override;
52 QAbstractItemModel* variableModel() override; ​
53 void sendInputToServer(const QString& input); ​
54 void runFirstExpression() override; 53​ void runFirstExpression() override;
55 54​
55​ void sendInputToServer(const QString& input);
56​ void updateSymbols(const RVariableModel* model);
56 protected Q_SLOTS: 57​ protected Q_SLOTS:
57 void serverChangedStatus(int status); 58​ void serverChangedStatus(int status);
58 void receiveSymbols(const QStringList& vars, const QStringList& values, const QStringList & funcs); ​
59 void fillSyntaxRegExps(QVector<QRegExp>& v, QVector<QRegExp>& f); ​
60 59​
61 Q_SIGNALS: 60​ Q_SIGNALS:
62 void symbolsChanged(); 61​ void symbolsChanged();
63 void syntaxRegExpsFilled(); ​
64 62​
65 private: 63​ private:
66 QProcess* m_process; 64​ QProcess* m_process;
67 org::kde::Cantor::R* m_rServer; 65​ org::kde::Cantor::R* m_rServer;
68 ​
69 /* Available variables and functions, TODO make full classes and type info */ ​
70 Cantor::DefaultVariableModel* m_variableModel; ​
71 QStringList m_variables; ​
72 QStringList m_functions; ​
73}; 66​};
74 67​
75#endif /* _RSESSION_H */ 68​#endif /* _RSESSION_H */