netcharts.pro.common.lineset
Class NFAbstractLineChart

java.lang.Object
  |
  +--netcharts.pro.common.NFGraph
        |
        +--netcharts.pro.common.zoomable.NFZoomableChart
              |
              +--netcharts.pro.common.rectangular.NFDataChart
                    |
                    +--netcharts.pro.common.lineset.NFAbstractLineChart

All Implemented Interfaces:

java.io.Externalizable, NFDragObserver, NFDwellObserver, NFGraphObserver, NFScrollObserver, java.io.Serializable

Direct Known Subclasses:

NFCombochart, NFLinechart, NFXYchart

public abstract class NFAbstractLineChart

extends NFDataChart

Abstract chart object that supports line drawing.

See Also:

Serialized Form

Fields inherited from class netcharts.pro.common.zoomable.NFZoomableChart

NOZOOM, zoomActionsMap, ZOOMIN, ZOOMOUT

Fields inherited from class netcharts.pro.common.NFGraph

BAR, BOX, BUBBLE, COMBO, DIAGRAM, DIAL, LINE, PIE, RADAR, STOCK, STRIP, TIME, XY

Constructor Summary

NFAbstractLineChart()
Constructs a default chart object.

NFAbstractLineChart(javax.swing.JPanel panel)
Constructs a chart object on the given JPanel.

NFAbstractLineChart(javax.swing.JPanel panel, java.util.Properties initProperties)
Constructs a chart object on the given JPanel.

NFAbstractLineChart(java.util.Properties initProperties)
Constructs a chart object on the given JPanel.

Method Summary

void	addLineSet(NFLineSet lineSet) Adds a line set to the current list of linesets.
int	getDepth() Get 3DDepth
NFLineSeries	getLineSeries() Get the line series.
NFModalLabel	getLineValueLabel() Get the text style to use for line labels.
NFRegion	getLineValueLabelRegion() Get the text background style to use for line labels.
int	getLineZWidth() Get the lineZWidth.
void	resetState() Resets all of the parameter values to their initial state.
void	setDepth(int depth) Set 3DDepth
void	setLineSeries(NFLineSeries lineSeries) Set the line series.
void	setLineValueLabel(NFModalLabel lineValueLabel) Set the text style to use for line labels.
void	setLineValueLabelRegion(NFRegion lineValueRegion) Set the text background style to use for line labels.
void	setLineZWidth(int lineZWidth) Set the lineZWidth.
void	writeChart(java.lang.StringBuffer sb) Writes this chart into a string buffer
void	writeExternal(java.io.ObjectOutput out) Writes this chart into an object for serialization.

Methods inherited from class netcharts.pro.common.rectangular.NFDataChart

addGrid, getAxesSizes, getAxisThickness, getBottomAxis, getBottomAxisSeries, getGrid, getGridDepth, getGridSeries, getLeftAxis, getLeftAxisSeries, getRightAxis, getRightAxisSeries, getTopAxis, getTopAxisSeries, setAxesSizes, setAxisThickness, setBottomAxis, setBottomAxisSeries, setGrid, setGridDepth, setGridSeries, setLeftAxis, setLeftAxisSeries, setRightAxis, setRightAxisSeries, setTopAxis, setTopAxisSeries

Methods inherited from class netcharts.pro.common.zoomable.NFZoomableChart

getMouseControlDown, getMouseMetaDown, getMouseShiftDown, getZoomingEnabled, setMouseControlDown, setMouseMetaDown, setMouseShiftDown, setZoomingEnabled

Methods inherited from class netcharts.pro.common.NFGraph

addChartActionListener, addGraphObserver, addNote, addPropertyChangeListener, display, dwellDisplay, dwellPress, finalize, getActiveClicks, getAlwaysUpdate, getAntiAlias, getBackgroundFillPattern, getBackgroundRegion, getCDL, getChartElementSpacing, getChartName, getChartSize, getColorTable, getDataActiveLabelsEnabled, getDefaultData, getDwell, getDwellOffset, getErrors, getFooter, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphFromTemplate, getGraphGraphics, getHeader, getLeftTitle, getLegend, getMetaData, getMinimumSize, getNoteSeries, getNumberFormat, getNumErrors, getPanel, getPlotArea, getPreferredSize, getRightTitle, getRootPanel, getScaleFactor, getType, graphDrawn, graphTooSmall, initializeFromFile, initializeFromString, initializeFromURL, loadFromTemplate, loadFromTemplate, loadFromTemplate, loadLicenseFile, paint, postDrag, postScroll, preDrag, preScroll, readExternal, removeChartActionListener, removeGraphObserver, removePropertyChangeListener, sendData, sendData, sendData, sendData, sendUpdate, set, set, set, set, set, set, setActiveClicks, setAlwaysUpdate, setAntiAlias, setBackgroundFillPattern, setBackgroundRegion, setChartElementSpacing, setChartName, setChartSize, setColorTable, setDataActiveLabelsEnabled, setDocumentBase, setDwell, setDwellOffset, setFooter, setHeader, setLeftTitle, setLegend, setLicenseKey, setMetaData, setNoteSeries, setNumberFormat, setParentApplet, setPlotArea, setRightTitle, setScaleFactor, setSize, setSize, start, stop, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

NFAbstractLineChart

public NFAbstractLineChart()

Constructs a default chart object.

NFAbstractLineChart

public NFAbstractLineChart(javax.swing.JPanel panel)

Constructs a chart object on the given JPanel.

Parameters:

panel - Panel to draw graph on.

NFAbstractLineChart

public NFAbstractLineChart(java.util.Properties initProperties)

Constructs a chart object on the given JPanel.

Parameters:

initProperties - A java.util.Properties object containing the set of runtime properties to use when generating the chart.

NFAbstractLineChart

public NFAbstractLineChart(javax.swing.JPanel panel,
                           java.util.Properties initProperties)

Constructs a chart object on the given JPanel.

Parameters:

panel - Panel to draw chart on.

initProperties - A java.util.Properties object containing the set of runtime properties to use when generating the chart.

Method Detail

setDepth

public void setDepth(int depth)

Set 3DDepth

Parameters:

depth - 3D shadow depth

getDepth

public int getDepth()

Get 3DDepth

Returns:

depth 3D shadow depth

setLineZWidth

public void setLineZWidth(int lineZWidth)

Set the lineZWidth. This percentage value (0-100) or (0.0-1.0) determines the amount of space actually used to display 3D lines when depth is greater than 1. If 100 percent is specified, then each line will completely fill the amount of space specified by depth in the Z dimension. If 50 percent is specified, then each line will occupy only 50 percent of that space, which will result in a visible separation between each line set. The default value is 100.

Parameters:

lineZWidth -

getLineZWidth

public int getLineZWidth()

Get the lineZWidth. This percentage value (0-100) or (0.0-1.0) determines the amount of space actually used to display 3D lines when depth is greater than 1. If 100 percent is specified, then each line will completely fill the amount of space specified by depth in the Z dimension. If 50 percent is specified, then each line will occupy only 50 percent of that space, which will result in a visible separation between each line set. The default value is 100.

Parameters:

lineZWidth -

addLineSet

public void addLineSet(NFLineSet lineSet)

Adds a line set to the current list of linesets.

Parameters:

lineSet - The lineset to add.

setLineSeries

public void setLineSeries(NFLineSeries lineSeries)
                   throws NFParamException

Set the line series. This is a vector of NFLineSets. To set a property on the line series, you must first retrieve the series, then set the property (properties) and finally set the line series.

     NFLinechart chart = new NFLinechart();
     NFLineSeries ls = chart.getLineSeries();
     NFLineSet set = (NFLineSet)ls.elementAt(0);
     // Set some of the properties on the NFLineSet
     ...
     ls.setElementAt(set, 0);
     chart.setLineSeries(ls);
 

Parameters:

lineSeries -

getLineSeries

public NFLineSeries getLineSeries()

Get the line series. This is a vector of NFLineSets. To set a property on the line series, you must first retrieve the series, then set the property (properties) and finally set the line series.

     NFLinechart chart = new NFLinechart();
     NFLineSeries ls = chart.getLineSeries();
     NFLineSet set = (NFLineSet)ls.elementAt(0);
     // Set some of the properties on the NFLineSet
     ...
     ls.setElementAt(set, 0);
     chart.setLineSeries(ls);
 

Returns:

lineSeries

setLineValueLabel

public void setLineValueLabel(NFModalLabel lineValueLabel)

Set the text style to use for line labels.

Parameters:

lineValueLabel - Text style.

getLineValueLabel

public NFModalLabel getLineValueLabel()

Get the text style to use for line labels.

Returns:

text style or null if not defined.

setLineValueLabelRegion

public void setLineValueLabelRegion(NFRegion lineValueRegion)

Set the text background style to use for line labels.

Parameters:

lineValueRegion - Text background style.

getLineValueLabelRegion

public NFRegion getLineValueLabelRegion()

Get the text background style to use for line labels.

Returns:

text background style.

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Writes this chart into an object for serialization.

Overrides:

writeExternal in class NFDataChart

writeChart

public void writeChart(java.lang.StringBuffer sb)

Writes this chart into a string buffer

Overrides:

writeChart in class NFDataChart

resetState

public void resetState()

Resets all of the parameter values to their initial state.

Overrides:

resetState in class NFDataChart