SensorObserverControl::RTViewControl Class Reference

The real time view for SensorObserverControl is split into a separate class for more straightfoward handling of refreshes. More...

#include <SensorObserverControl.h>

Inheritance diagram for SensorObserverControl::RTViewControl:

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Detailed Description

The real time view for SensorObserverControl is split into a separate class for more straightfoward handling of refreshes.

Definition at line 33 of file SensorObserverControl.h.

List of all members.

Public Member Functions
	RTViewControl (SensorObserverControl *p)
	constructor, pass pointer to SensorObserverControl which contains it
virtual void	processEvent (const EventBase &)
	causes control to refresh whenever an event (i.e. timer) is received
virtual void	refresh ()
	called when the child has deactivated and this control should refresh its display, or some other event (such as the user pressing the refresh button) has happened to cause a refresh to be needed
virtual void	pause ()
	called when a control is being overriden by a child, or the control system is deactivating (e-stop being turned off)
virtual void	deactivate ()
	called when this control is being popped from the control stack
virtual void	setPeriod (unsigned int x)
	sets period
Protected Attributes
SensorObserverControl *	parent
	a back pointer to SensorObserverControl which contains it so updateRT can be triggered
unsigned int	period
	the time to wait between automatic refreshes
Private Member Functions
	RTViewControl (const RTViewControl &)
	don't call
RTViewControl &	operator= (const RTViewControl &)
	don't call

Constructor & Destructor Documentation

SensorObserverControl::RTViewControl::RTViewControl ( SensorObserverControl * p )

constructor, pass pointer to SensorObserverControl which contains it

Definition at line 36 of file SensorObserverControl.h.

SensorObserverControl::RTViewControl::RTViewControl ( const RTViewControl & ) [private]

don't call

Member Function Documentation

void SensorObserverControl::RTViewControl::deactivate ( ) [virtual]

called when this control is being popped from the control stack

Reimplemented from ControlBase.

Definition at line 203 of file SensorObserverControl.cc.

RTViewControl& SensorObserverControl::RTViewControl::operator= ( const RTViewControl & ) [private]

don't call

void SensorObserverControl::RTViewControl::pause ( ) [virtual]

called when a control is being overriden by a child, or the control system is deactivating (e-stop being turned off)

Reimplemented from ControlBase.

Definition at line 199 of file SensorObserverControl.cc.

virtual void SensorObserverControl::RTViewControl::processEvent ( const EventBase & ) [virtual]

causes control to refresh whenever an event (i.e. timer) is received

Implements EventListener.

Definition at line 37 of file SensorObserverControl.h.

void SensorObserverControl::RTViewControl::refresh ( ) [virtual]

called when the child has deactivated and this control should refresh its display, or some other event (such as the user pressing the refresh button) has happened to cause a refresh to be needed

Reimplemented from ControlBase.

Definition at line 192 of file SensorObserverControl.cc.

Referenced by processEvent().

void SensorObserverControl::RTViewControl::setPeriod ( unsigned int x ) [virtual]

sets period

The change doesn't get picked up until next call to refresh()

Definition at line 208 of file SensorObserverControl.cc.

Referenced by SensorObserverControl::refresh().