Package seismicVeto

Class VetoPluginPanelProvider.VetoPluginPanel

java.lang.Object
Layout.DisplayPanel
seismicVeto.VetoPluginPanelProvider.VetoPluginPanel
All Implemented Interfaces:
PamObserver
Enclosing class:
VetoPluginPanelProvider
public class VetoPluginPanelProvider.VetoPluginPanel extends DisplayPanel implements PamObserver
The class that actually does the display work.
Author:
Doug

  • Constructor Details

  • Method Details

    • getObserverObject

      public PamObserver getObserverObject()
      Specified by:
      getObserverObject in interface PamObserver
      Returns:
      the actual observer. In most cases concrete classes will just return 'this' in response. The exception is the Threaded observer, which will return the single thread observer.

    • getWestAxis

      public PamAxis getWestAxis()
      Overrides:
      getWestAxis in class DisplayPanel

    • containerNotification

      public void containerNotification(DisplayPanelContainer displayContainer, int noteType)
      Description copied from class: DisplayPanel
      Called by the DisplayPanelContainer whenever the scales change - e.g. every time new data is drawn on the spectrogram.

      The display panel can use this information in two ways:

      Firstly, it should clear the region of the display just ahead of the current spectrogram x coordinate. Secondly, it may draw additional data on the display.

      Specified by:
      containerNotification in class DisplayPanel

    • destroyPanel

      public void destroyPanel()
      Description copied from class: DisplayPanel
      The displayPanelContainer should call destroyPanel when the panel is no longer required so that the displayPanel can unsubscribe to any data it was observing.
      Specified by:
      destroyPanel in class DisplayPanel

    • getObserverName

      public String getObserverName()
      Specified by:
      getObserverName in interface PamObserver

    • getRequiredDataHistory

      public long getRequiredDataHistory(PamObservable o, Object arg)
      Specified by:
      getRequiredDataHistory in interface PamObserver
      Parameters:
      arg - optional argument from PamObservable
      Returns:
      time in milliseconds required by data held in PamObservable

    • noteNewSettings

      public void noteNewSettings()
      Specified by:
      noteNewSettings in interface PamObserver

    • removeObservable

      public void removeObservable(PamObservable o)
      Description copied from interface: PamObserver
      called when an Observable (PamDataBlock) is removed from the system
      Specified by:
      removeObservable in interface PamObserver

    • setSampleRate

      public void setSampleRate(float sampleRate, boolean notify)
      Description copied from interface: PamObserver
      New sample rate
      Specified by:
      setSampleRate in interface PamObserver
      Parameters:
      notify - Notify other PamObservers and PamObservables in the chain.

    • masterClockUpdate

      public void masterClockUpdate(long milliSeconds, long sampleNumber)
      Specified by:
      masterClockUpdate in interface PamObserver

    • addData

      public void addData(PamObservable o, PamDataUnit arg)
      new data have arrived - work out what channel it's from and plot it.
      Specified by:
      addData in interface PamObserver

    • updateData

      public void updateData(PamObservable observable, PamDataUnit pamDataUnit)
      Description copied from interface: PamObserver
      Informs the PamObserver that existing data have been updated
      Specified by:
      updateData in interface PamObserver

    • receiveSourceNotification

      public void receiveSourceNotification(int type, Object object)
      Description copied from interface: PamObserver
      Receive a notification from the data source - typically a change in DAQ status. See the constants listed in AcquisitionProcess for potential change types.
      Specified by:
      receiveSourceNotification in interface PamObserver
      Parameters:
      type - the type of change
      object - generic object added here so that we can include anything in the future