org.eclipse.scada.hd.ui.views

Class QueryControlView

java.lang.Object

org.eclipse.core.commands.common.EventManager

org.eclipse.ui.part.WorkbenchPart

org.eclipse.ui.part.ViewPart

org.eclipse.scada.hd.ui.views.QueryViewPart

org.eclipse.scada.hd.ui.views.QueryControlView

All Implemented Interfaces:

PropertyChangeListener, EventListener, org.eclipse.core.runtime.IAdaptable, org.eclipse.core.runtime.IExecutableExtension, QueryListener, org.eclipse.ui.IPersistable, org.eclipse.ui.IViewPart, org.eclipse.ui.IWorkbenchPart, org.eclipse.ui.IWorkbenchPart2, org.eclipse.ui.IWorkbenchPart3, org.eclipse.ui.part.IWorkbenchPartOrientation

public class QueryControlView
extends QueryViewPart
implements PropertyChangeListener

Field Summary

Fields inherited from class org.eclipse.scada.hd.ui.views.QueryViewPart

query

Fields inherited from interface org.eclipse.ui.IWorkbenchPart

PROP_TITLE

Constructor Summary

Constructors

Constructor and Description
QueryControlView()

Method Summary

Modifier and Type	Method and Description
protected void	changeRequest(int secondsOffset, int secondsScale)
protected void	clear()
void	createPartControl(org.eclipse.swt.widgets.Composite parent)
void	propertyChange(PropertyChangeEvent evt)
void	setFocus()
protected void	setQuery(AbstractQueryBuffer query)
void	updateData(int index, Map<String,List<Double>> values, List<ValueInformation> valueInformation) Reports data update
void	updateParameters(QueryParameters parameters, Set<String> valueTypes) Reports a change in parameters
protected void	updateRequest()
void	updateState(QueryState state) Updates the state of the query

Methods inherited from class org.eclipse.scada.hd.ui.views.QueryViewPart

addListener, dispose, getQueryFromSelection, removeListener, setSelection

Methods inherited from class org.eclipse.ui.part.ViewPart

checkSite, getViewSite, init, init, saveState, setContentDescription, setInitializationData, setPartName

Methods inherited from class org.eclipse.ui.part.WorkbenchPart

addPartPropertyListener, addPropertyListener, firePartPropertyChanged, firePropertyChange, getAdapter, getConfigurationElement, getContentDescription, getDefaultImage, getOrientation, getPartName, getPartProperties, getPartProperty, getSite, getTitle, getTitleImage, getTitleToolTip, removePartPropertyListener, removePropertyListener, setPartProperty, setSite, setTitle, setTitleImage, setTitleToolTip, showBusy

Methods inherited from class org.eclipse.core.commands.common.EventManager

addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.ui.IWorkbenchPart

addPropertyListener, getSite, getTitle, getTitleImage, getTitleToolTip, removePropertyListener

Methods inherited from interface org.eclipse.core.runtime.IAdaptable

getAdapter

Constructor Detail

QueryControlView

public QueryControlView()

Method Detail

createPartControl

public void createPartControl(org.eclipse.swt.widgets.Composite parent)

Specified by:

createPartControl in interface org.eclipse.ui.IWorkbenchPart

Specified by:

createPartControl in class org.eclipse.ui.part.WorkbenchPart

changeRequest

protected void changeRequest(int secondsOffset,
                             int secondsScale)

updateRequest

protected void updateRequest()

setQuery

protected void setQuery(AbstractQueryBuffer query)

Overrides:

setQuery in class QueryViewPart

clear

protected void clear()

Overrides:

clear in class QueryViewPart

setFocus

public void setFocus()

Specified by:

setFocus in interface org.eclipse.ui.IWorkbenchPart

Specified by:

setFocus in class org.eclipse.ui.part.WorkbenchPart

updateData

public void updateData(int index,
                       Map<String,List<Double>> values,
                       List<ValueInformation> valueInformation)

Description copied from interface: QueryListener

Reports data update

All arrays must have the same size.

Specified by:

updateData in interface QueryListener

Parameters:

index - index from which the data update starts, must be greater or equal to zero and lower than the reported number of entries

values - the values that are updates, must not be null

valueInformation - the value information for the provided values. must not be null

updateParameters

public void updateParameters(QueryParameters parameters,
                             Set<String> valueTypes)

Description copied from interface: QueryListener

Reports a change in parameters

Specified by:

updateParameters in interface QueryListener

Parameters:

parameters - the new parameters, must not be null

valueTypes - the new value types to expect, must not be null or empty

updateState

public void updateState(QueryState state)

Description copied from interface: QueryListener

Updates the state of the query

Specified by:

updateState in interface QueryListener

Parameters:

state - the new state

propertyChange

public void propertyChange(PropertyChangeEvent evt)

Specified by:

propertyChange in interface PropertyChangeListener