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#ifndef QGCBASEPARAMWIDGET_H
#define QGCBASEPARAMWIDGET_H
#include <QVariant>
#include <QWidget>
//forward declarations
class QGCUASParamManager;
class UASInterface;
class QGCBaseParamWidget : public QWidget
{
Q_OBJECT
public:
explicit QGCBaseParamWidget(QWidget *parent = 0);
virtual QGCBaseParamWidget* initWithUAS(UASInterface* uas);///< Two-stage construction: initialize this object
virtual void setUAS(UASInterface* uas);///< Allows swapping the underlying UAS
protected:
virtual void setParameterStatusMsg(const QString& msg) = 0;
virtual void layoutWidget() = 0;///< Layout the appearance of this widget
virtual void connectViewSignalsAndSlots() = 0;///< Connect view signals/slots as needed
virtual void disconnectViewSignalsAndSlots() = 0;///< Disconnect view signals/slots as needed
virtual void connectToParamManager(); ///>Connect to any required param manager signals
virtual void disconnectFromParamManager(); ///< Disconnect from any connected param manager signals
signals:
public slots:
virtual void handleOnboardParamUpdate(int component,const QString& parameterName, QVariant value) = 0;
virtual void handlePendingParamUpdate(int compId, const QString& paramName, QVariant value, bool isPending) = 0;
virtual void handleOnboardParameterListUpToDate() = 0;
virtual void handleParamStatusMsgUpdate(QString msg, int level) = 0;
/** @brief Clear the rendering of onboard parameters */
virtual void clearOnboardParamDisplay() = 0;
/** @brief Clear the rendering of pending parameters */
virtual void clearPendingParamDisplay() = 0;
/** @brief Request list of parameters from MAV */
virtual void requestOnboardParamsUpdate();
/** @brief Store parameters to a file */
virtual void saveParametersToFile();
/** @brief Load parameters from a file */
virtual void loadParametersFromFile();
protected:
QGCUASParamManager* paramMgr;
UASInterface* mav;
QString updatingParamNameLock; ///< Name of param currently being updated-- used for reducing echo on param change
};
#endif // QGCBASEPARAMWIDGET_H