com.telerik.widget.chart.engine.axes.common.layout

Class HorizontalAxisLayoutStrategy

java.lang.Object

com.telerik.widget.chart.engine.axes.common.layout.AxisModelLayoutStrategy

com.telerik.widget.chart.engine.axes.common.layout.HorizontalAxisLayoutStrategy

public class HorizontalAxisLayoutStrategy
extends AxisModelLayoutStrategy

Encapsulates the horizontal axis layout algorithm.

Constructor Summary

Constructors

Constructor and Description
HorizontalAxisLayoutStrategy(AxisModel owner) Creates a new instance of the HorizontalAxisLayoutStrategy class.

Method Summary

Modifier and Type	Method and Description
void	applyLayoutRounding() Applies layout rounding.
void	arrange(RadRect availableRect) Arranges the the axis components in the specified layout slot.
void	arrangeLabelMultiline(AxisLabelModel label, RadRect rect) Arranges the axis labels on multiple lines.
void	arrangeLabelNone(AxisLabelModel label, RadRect rect) Arranges the axis labels as if there is room for each one even if they are too big.
void	arrangeLabelRotate(AxisLabelModel label, RadRect rect)
AxisLastLabelVisibility	getDefaultLastLabelVisibility() Gets the default AxisLastLabelVisibility.
RadThickness	getDesiredMargin(RadSize availableSize) Gets the desired margin base on the provided available size.
RadSize	getDesiredSize(RadSize availableSize) Gets the axis desired size based on the available size.
ValueRange<Double>	getVisibleRange(RadSize availableSize) Gets the currently visible axis range within the [0, 1] order.
double	getZoom() Gets the zoom factor.
void	updateTicksVisibility(RadRect clipRect) Updates the ticks visibility taking into account the provided clip rectangle.

Methods inherited from class com.telerik.widget.chart.engine.axes.common.layout.AxisModelLayoutStrategy

owner

Methods inherited from class java.lang.Object

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

Constructor Detail

HorizontalAxisLayoutStrategy

public HorizontalAxisLayoutStrategy(AxisModel owner)

Creates a new instance of the HorizontalAxisLayoutStrategy class.

Parameters:

owner - The owner of this layout algorithm.

Method Detail

getDefaultLastLabelVisibility

public AxisLastLabelVisibility getDefaultLastLabelVisibility()

Description copied from class: AxisModelLayoutStrategy

Gets the default AxisLastLabelVisibility.

Specified by:

getDefaultLastLabelVisibility in class AxisModelLayoutStrategy

Returns:

The default last label visibility.

getZoom

public double getZoom()

Description copied from class: AxisModelLayoutStrategy

Gets the zoom factor.

Specified by:

getZoom in class AxisModelLayoutStrategy

Returns:

The zoom factor.

applyLayoutRounding

public void applyLayoutRounding()

Description copied from class: AxisModelLayoutStrategy

Applies layout rounding.

Specified by:

applyLayoutRounding in class AxisModelLayoutStrategy

updateTicksVisibility

public void updateTicksVisibility(RadRect clipRect)

Description copied from class: AxisModelLayoutStrategy

Updates the ticks visibility taking into account the provided clip rectangle.

Specified by:

updateTicksVisibility in class AxisModelLayoutStrategy

Parameters:

clipRect - The clip rectangle.

arrange

public void arrange(RadRect availableRect)

Description copied from class: AxisModelLayoutStrategy

Arranges the the axis components in the specified layout slot.

Specified by:

arrange in class AxisModelLayoutStrategy

Parameters:

availableRect - The axis layout slot.

getVisibleRange

public ValueRange<Double> getVisibleRange(RadSize availableSize)

Description copied from class: AxisModelLayoutStrategy

Gets the currently visible axis range within the [0, 1] order.

Specified by:

getVisibleRange in class AxisModelLayoutStrategy

Parameters:

availableSize - The available axis size.

Returns:

The visible axis value range.

getDesiredMargin

public RadThickness getDesiredMargin(RadSize availableSize)

Description copied from class: AxisModelLayoutStrategy

Gets the desired margin base on the provided available size.

Specified by:

getDesiredMargin in class AxisModelLayoutStrategy

Parameters:

availableSize - The available axis size.

Returns:

The desired margin.

getDesiredSize

public RadSize getDesiredSize(RadSize availableSize)

Description copied from class: AxisModelLayoutStrategy

Gets the axis desired size based on the available size.

Specified by:

getDesiredSize in class AxisModelLayoutStrategy

Parameters:

availableSize - The available axis size.

Returns:

The axis desired size.

arrangeLabelMultiline

public void arrangeLabelMultiline(AxisLabelModel label,
                                  RadRect rect)

Description copied from class: AxisModelLayoutStrategy

Arranges the axis labels on multiple lines.

Specified by:

arrangeLabelMultiline in class AxisModelLayoutStrategy

Parameters:

label - The label to arrange.

rect - The axis layout slot.

arrangeLabelNone

public void arrangeLabelNone(AxisLabelModel label,
                             RadRect rect)

Description copied from class: AxisModelLayoutStrategy

Arranges the axis labels as if there is room for each one even if they are too big.

Specified by:

arrangeLabelNone in class AxisModelLayoutStrategy

Parameters:

label - The label to arrange.

rect - The axis layout slot.

arrangeLabelRotate

public void arrangeLabelRotate(AxisLabelModel label,
                               RadRect rect)