org.das2.graph.util

Class GraphicalLogHandler.LogRenderer

java.lang.Object

org.das2.graph.Renderer

org.das2.graph.util.GraphicalLogHandler.LogRenderer

All Implemented Interfaces:

Displayable, Editable, DataSetConsumer

Enclosing class:

GraphicalLogHandler

public class GraphicalLogHandler.LogRenderer
extends Renderer

Field Summary

Fields inherited from class org.das2.graph.Renderer

colorBar, control, CONTROL_KEY_COLOR, CONTROL_KEY_COLOR_TABLE, CONTROL_KEY_DRAW_ERROR, CONTROL_KEY_FILL_COLOR, CONTROL_KEY_FILL_DIRECTION, CONTROL_KEY_FONT_SIZE, CONTROL_KEY_LINE_STYLE, CONTROL_KEY_LINE_THICK, CONTROL_KEY_REFERENCE, CONTROL_KEY_SYMBOL, CONTROL_KEY_SYMBOL_SIZE, drawLegendLabel, ds, firstValidIndex, id, lastException, lastValidIndex, legendLabel, logger, MARKER_DATASET, MARKER_X_AXIS_RANGE, MARKER_Y_AXIS_RANGE, needWorkMarkers, PROP_ACTIVE, PROP_COLORBAR, PROP_CONTROL, PROP_DRAWLEGENDLABEL, PROP_ID, PROP_LEGENDLABEL, PROP_TOPDECORATOR, propertyChangeSupport, renderException, topDecorator

Constructor Summary

Constructors

Constructor and Description
LogRenderer()

Method Summary

Modifier and Type	Method and Description
java.lang.String	getSearchRegex()
void	render(java.awt.Graphics g1, DasAxis xAxis, DasAxis yAxis, ProgressMonitor mon) Render is called whenever the image needs to be refreshed or the content has changed.
void	setSearchRegex(java.lang.String regex)

Methods inherited from class org.das2.graph.Renderer

acceptContext, acceptsDataSet, addPropertyChangeListener, addPropertyChangeListener, decodePlotSymbolControl, drawListIcon, encodeBooleanControl, encodeColorControl, encodePlotSymbolControl, formatControl, getAffineTransform, getBooleanControl, getColorBar, getColorControl, getConsumedDataSet, getControl, getControl, getDataLoader, getDataSet, getDataSetDescriptor, getDataSetID, getDatumControl, getDoubleArrayControl, getDoubleControl, getId, getIntegerControl, getLastException, getLegendLabel, getListIcon, getListLabel, getParent, getRenderCount, getTopDecorator, getUpdateCount, getXmemento, getYmemento, hasControl, incrementRenderCount, incrementUpdateCount, installRenderer, invalidateParentCacheImage, isActive, isDrawLegendLabel, isDumpDataSet, isTableDataSet, parseControl, refresh, refreshImage, removePropertyChangeListener, removePropertyChangeListener, renderException, resetCounters, setActive, setColorBar, setControl, setDataSet, setDataSetDescriptor, setDataSetID, setDataSetLoader, setDrawLegendLabel, setDumpDataSet, setException, setId, setLastException, setLegendLabel, setParent, setTopDecorator, setUpFont, setUpFont, uninstallRenderer, update, updateCacheImage, updateImmediately, updatePlotImage

Methods inherited from class java.lang.Object

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

Constructor Detail

LogRenderer

public LogRenderer()

Method Detail

getSearchRegex

public java.lang.String getSearchRegex()

setSearchRegex

public void setSearchRegex(java.lang.String regex)

render

public void render(java.awt.Graphics g1,
                   DasAxis xAxis,
                   DasAxis yAxis,
                   ProgressMonitor mon)

Description copied from class: Renderer

Render is called whenever the image needs to be refreshed or the content has changed. This operation should occur with an animation-interactive time scale, and an image should be cached when this is not possible. The graphics object will have its origin at the upper-left corner of the screen.

Specified by:

render in class Renderer

Parameters:

g1 - the graphics context in the canvas reference frame.

xAxis - the axis relating x data coordinates to horizontal pixel coordinates

yAxis - the axis relating y data coordinates to horizontal pixel coordinates

mon - a monitor for the operation. Note the render operation should be fast (<300ms).