Package org.eclipse.tracecompass.tmf.ui.views.timechart

Class TimeChartAnalysisProvider

java.lang.Object

org.eclipse.tracecompass.tmf.ui.widgets.timegraph.TimeGraphPresentationProvider

org.eclipse.tracecompass.tmf.ui.views.timechart.TimeChartAnalysisProvider

All Implemented Interfaces:

IColorSettingsListener, ITimeGraphPresentationProvider

public class TimeChartAnalysisProvider
extends TimeGraphPresentationProvider
implements IColorSettingsListener

Provider for a time chart analysis view

Version:

1.0

Author:

Patrick Tasse

Field Summary

Fields inherited from interface org.eclipse.tracecompass.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider

INVISIBLE, TRANSPARENT

Constructor Summary

Constructors

Constructor	Description
TimeChartAnalysisProvider()	Constructor

Method Summary

Modifier and Type	Method	Description
void	colorSettingsChanged(ColorSetting[] settings)	Notify the listener that the color settings have changed.
Map<String,Object>	getEventStyle(ITimeEvent event)	Get the style map of a given ITimeEvent
StateItem[]	getStateTable()	Returns table of states with state name to state color relationship.
int	getStateTableIndex(ITimeEvent event)	Returns the index in the state table corresponding to this time event.
void	postDrawEvent(ITimeEvent event, org.eclipse.swt.graphics.Rectangle rect, org.eclipse.swt.graphics.GC gc)	Called after drawing an event

Methods inherited from class org.eclipse.tracecompass.tmf.ui.widgets.timegraph.TimeGraphPresentationProvider

addColorListener, displayTimesInTooltip, getDrawingHelper, getEventHoverToolTipInfo, getEventHoverToolTipInfo, getEventName, getItemHeight, getItemImage, getStateTypeName, getStateTypeName, postDrawControl, postDrawEntry, refresh, removeColorListener, setDrawingHelper

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.tracecompass.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider

getFilterInput, getLinkTypeName, getPreferenceKey, getSpecificEventStyle

Constructor Details

TimeChartAnalysisProvider

public TimeChartAnalysisProvider()

Constructor

Method Details

getStateTable

public StateItem[] getStateTable()

Description copied from interface: ITimeGraphPresentationProvider

Returns table of states with state name to state color relationship.

Specified by:

getStateTable in interface ITimeGraphPresentationProvider

Overrides:

getStateTable in class TimeGraphPresentationProvider

Returns:

table of states with color and name

See Also:

• ITimeGraphPresentationProvider.getStateTableIndex(org.eclipse.tracecompass.tmf.ui.widgets.timegraph.model.ITimeEvent)

getStateTableIndex

public int getStateTableIndex(ITimeEvent event)

Description copied from interface: ITimeGraphPresentationProvider

Returns the index in the state table corresponding to this time event. The index should correspond to a state in the state table, otherwise the color SWT.COLOR_BLACK will be used. If the index returned is TRANSPARENT, only the event borders will be drawn. If the index returned is INVISIBLE or another negative, the event will not be drawn.

Specified by:

getStateTableIndex in interface ITimeGraphPresentationProvider

Overrides:

getStateTableIndex in class TimeGraphPresentationProvider

Parameters:

event - the time event

Returns:

the corresponding state table index

See Also:

• ITimeGraphPresentationProvider.getStateTable()
• ITimeGraphPresentationProvider.TRANSPARENT
• ITimeGraphPresentationProvider.INVISIBLE

getEventStyle

public Map<String,Object> getEventStyle(ITimeEvent event)

Description copied from interface: ITimeGraphPresentationProvider

Get the style map of a given ITimeEvent

Specified by:

getEventStyle in interface ITimeGraphPresentationProvider

Parameters:

event - the time event

Returns:

the style map, as detailed in StyleProperties

postDrawEvent

public void postDrawEvent(ITimeEvent event,
 org.eclipse.swt.graphics.Rectangle rect,
 org.eclipse.swt.graphics.GC gc)

Description copied from interface: ITimeGraphPresentationProvider

Called after drawing an event

Specified by:

postDrawEvent in interface ITimeGraphPresentationProvider

Overrides:

postDrawEvent in class TimeGraphPresentationProvider

Parameters:

event - the event that was drawn

rect - the drawing rectangle

gc - the graphics context

colorSettingsChanged

public void colorSettingsChanged(ColorSetting[] settings)

Description copied from interface: IColorSettingsListener

Notify the listener that the color settings have changed.

Specified by:

colorSettingsChanged in interface IColorSettingsListener

Parameters:

settings - The new color settings