##// END OF EJS Templates
Implements filter function for data source...
Implements filter function for data source An item is valid if one of its metadata matches the text in the seach box

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VisualizationController.h
51 lines | 1.5 KiB | text/x-c | CLexer
#ifndef SCIQLOP_VISUALIZATIONCONTROLLER_H
#define SCIQLOP_VISUALIZATIONCONTROLLER_H
#include "CoreGlobal.h"
#include <Data/SqpDateTime.h>
#include <QLoggingCategory>
#include <QObject>
#include <QUuid>
#include <Common/spimpl.h>
Q_DECLARE_LOGGING_CATEGORY(LOG_VisualizationController)
class DataSourceItem;
class Variable;
/**
* @brief The VisualizationController class aims to make the link between SciQlop and its plugins.
* This is the intermediate class that SciQlop has to use in the way to connect a data source.
* Please first use register method to initialize a plugin specified by its metadata name (JSON
* plugin source) then others specifics method will be able to access it. You can load a data source
* driver plugin then create a data source.
*/
class SCIQLOP_CORE_EXPORT VisualizationController : public QObject {
Q_OBJECT
public:
explicit VisualizationController(QObject *parent = 0);
virtual ~VisualizationController();
signals:
/// Signal emitted when a variable is about to be deleted from SciQlop
void variableAboutToBeDeleted(std::shared_ptr<Variable> variable);
/// Signal emitted when a data acquisition is requested on a range for a variable
void rangeChanged(std::shared_ptr<Variable> variable, const SqpDateTime &range);
public slots:
/// Manage init/end of the controller
void initialize();
void finalize();
private:
void waitForFinish();
class VisualizationControllerPrivate;
spimpl::unique_impl_ptr<VisualizationControllerPrivate> impl;
};
#endif // SCIQLOP_VISUALIZATIONCONTROLLER_H