org.pepstock.charba.client.defaults.chart

Class DefaultChartTicks

java.lang.Object

org.pepstock.charba.client.defaults.chart.DefaultChartTicks

All Implemented Interfaces:

IsDefaultFontContainer, IsDefaultTicks

public final class DefaultChartTicks
extends Object
implements IsDefaultTicks

Defaults for ticks option element, based on chart type.

Author:

Andrea "Stock" Stocchero

Method Summary

Modifier and Type	Method and Description
ElementAlign	getAlign() Returns the tick alignment along the axis.
int	getAutoSkipPadding() Returns the padding between the ticks on the horizontal axis when autoSkip is enabled.
String	getBackdropColorAsString() Returns the color of label backdrops.
IsDefaultPadding	getBackdropPadding() Returns the padding of label backdrop.
String	getColorAsString() Returns the font color as string.
int	getCount() Returns the number of ticks to generate. If specified, this overrides the automatic generation.
CrossAlign	getCrossAlign() Returns the tick alignment perpendicular to the axis.
IsDefaultFont	getFont() Returns the font element.
int	getLabelOffset() Returns the distance in pixels to offset the label from the center point of the tick (in the y direction for the x axis, and the x direction for the y axis). Note: this can cause labels at the edges to be cropped by the edge of the canvas.
IsDefaultMajor	getMajor() Returns the major tick defaults.
int	getMaxRotation() Returns the maximum rotation for tick labels when rotating to condense labels.
int	getMaxTicksLimit() Returns the maximum number of ticks and grid to show.
int	getMinRotation() Returns the minimum rotation for tick labels.
IsDefaultNumberFormatOptions	getNumberFormat() Returns the number formatting options.
int	getPadding() Returns the padding between the tick label and the axis.
int	getPrecision() If defined and stepSize is not specified, the step size will be rounded to this many decimal places.
int	getSampleSize() Returns the number of ticks to examine when deciding how many labels will fit. Setting a smaller value will be faster, but may be less accurate when there is large variability in label length.
TickSource	getSource() Returns the property controls the ticks generation.
double	getStepSize() Returns the user defined fixed step size for the scale.
String	getTextStrokeColorAsString() Returns the text stroke color as string.
int	getTextStrokeWidth() Returns the text stroke width.
int	getZ() Returns z-index of tick layer.
boolean	isAutoSkip() If true, automatically calculates how many labels that can be shown and hides labels accordingly.
boolean	isDisplay() If true, show tick marks
boolean	isIncludeBounds() If true, the defined minimum and maximum values should be presented as ticks even if they are not "nice".
boolean	isMirror() Returns the flips tick labels around axis, displaying the labels inside the chart instead of outside.
boolean	isShowLabelBackdrop() If true, draw a background behind the tick labels.

Methods inherited from class java.lang.Object

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

Method Detail

getFont

public IsDefaultFont getFont()

Description copied from interface: IsDefaultFontContainer

Returns the font element.

Specified by:

getFont in interface IsDefaultFontContainer

Returns:

the font

getBackdropPadding

public IsDefaultPadding getBackdropPadding()

Description copied from interface: IsDefaultTicks

Returns the padding of label backdrop.

Specified by:

getBackdropPadding in interface IsDefaultTicks

Returns:

padding of label backdrop.

getMajor

public IsDefaultMajor getMajor()

Description copied from interface: IsDefaultTicks

Returns the major tick defaults.

Specified by:

getMajor in interface IsDefaultTicks

Returns:

the major tick defaults.

getNumberFormat

public IsDefaultNumberFormatOptions getNumberFormat()

Description copied from interface: IsDefaultTicks

Returns the number formatting options.

Specified by:

getNumberFormat in interface IsDefaultTicks

Returns:

the number formatting options

getColorAsString

public String getColorAsString()

Description copied from interface: IsDefaultFontContainer

Returns the font color as string.

Specified by:

getColorAsString in interface IsDefaultFontContainer

Returns:

font color as string

isDisplay

public boolean isDisplay()

Description copied from interface: IsDefaultTicks

If true, show tick marks

Specified by:

isDisplay in interface IsDefaultTicks

Returns:

if true, show tick marks.

isAutoSkip

public boolean isAutoSkip()

Description copied from interface: IsDefaultTicks

If true, automatically calculates how many labels that can be shown and hides labels accordingly. Turn it off to show all labels no matter what

Specified by:

isAutoSkip in interface IsDefaultTicks

Returns:

If true, automatically calculates how many labels that can be shown and hides labels accordingly. Turn it off to show all labels no matter what.

getAutoSkipPadding

public int getAutoSkipPadding()

Description copied from interface: IsDefaultTicks

Returns the padding between the ticks on the horizontal axis when autoSkip is enabled. Note: Only applicable to horizontal scales.

Specified by:

getAutoSkipPadding in interface IsDefaultTicks

Returns:

padding between the ticks on the horizontal axis when autoSkip is enabled. Note: Only applicable to horizontal scales.

isIncludeBounds

public boolean isIncludeBounds()

Description copied from interface: IsDefaultTicks

If true, the defined minimum and maximum values should be presented as ticks even if they are not "nice".

Specified by:

isIncludeBounds in interface IsDefaultTicks

Returns:

if true, the defined min and maximum values should be presented as ticks even if they are not "nice"

getLabelOffset

public int getLabelOffset()

Description copied from interface: IsDefaultTicks

Returns the distance in pixels to offset the label from the center point of the tick (in the y direction for the x axis, and the x direction for the y axis).
Note: this can cause labels at the edges to be cropped by the edge of the canvas.

Specified by:

getLabelOffset in interface IsDefaultTicks

Returns:

the distance in pixels to offset the label from the center point of the tick (in the y direction for the x axis, and the x direction for the y axis).

getCount

public int getCount()

Description copied from interface: IsDefaultTicks

Returns the number of ticks to generate.
If specified, this overrides the automatic generation.

Specified by:

getCount in interface IsDefaultTicks

Returns:

the number of ticks to generate.
If specified, this overrides the automatic generation

getMaxRotation

public int getMaxRotation()

Description copied from interface: IsDefaultTicks

Returns the maximum rotation for tick labels when rotating to condense labels. Note: Rotation doesn't occur until necessary. Note: Only applicable to horizontal scales.

Specified by:

getMaxRotation in interface IsDefaultTicks

Returns:

maximum rotation for tick labels when rotating to condense labels. Note: Rotation doesn't occur until necessary. Note: Only applicable to horizontal scales.

getMinRotation

public int getMinRotation()

Description copied from interface: IsDefaultTicks

Returns the minimum rotation for tick labels. Note: Only applicable to horizontal scales.

Specified by:

getMinRotation in interface IsDefaultTicks

Returns:

minimum rotation for tick labels. Note: Only applicable to horizontal scales.

isMirror

public boolean isMirror()

Description copied from interface: IsDefaultTicks

Returns the flips tick labels around axis, displaying the labels inside the chart instead of outside. Note: Only applicable to vertical scales.

Specified by:

isMirror in interface IsDefaultTicks

Returns:

flips tick labels around axis, displaying the labels inside the chart instead of outside. Note: Only applicable to vertical scales.

getPadding

public int getPadding()

Description copied from interface: IsDefaultTicks

Returns the padding between the tick label and the axis. When set on a vertical axis, this applies in the horizontal (X) direction. When set on a horizontal axis, this applies in the vertical (Y) direction.

Specified by:

getPadding in interface IsDefaultTicks

Returns:

padding between the tick label and the axis. When set on a vertical axis, this applies in the horizontal (X) direction. When set on a horizontal axis, this applies in the vertical (Y) direction.

getMaxTicksLimit

public int getMaxTicksLimit()

Description copied from interface: IsDefaultTicks

Returns the maximum number of ticks and grid to show.

Specified by:

getMaxTicksLimit in interface IsDefaultTicks

Returns:

maximum number of ticks and grid to show.

getStepSize

public double getStepSize()

Description copied from interface: IsDefaultTicks

Returns the user defined fixed step size for the scale.

Specified by:

getStepSize in interface IsDefaultTicks

Returns:

user defined fixed step size for the scale.

getBackdropColorAsString

public String getBackdropColorAsString()

Description copied from interface: IsDefaultTicks

Returns the color of label backdrops.

Specified by:

getBackdropColorAsString in interface IsDefaultTicks

Returns:

color of label backdrops.

isShowLabelBackdrop

public boolean isShowLabelBackdrop()

Description copied from interface: IsDefaultTicks

If true, draw a background behind the tick labels.

Specified by:

isShowLabelBackdrop in interface IsDefaultTicks

Returns:

if true, draw a background behind the tick labels.

getSource

public TickSource getSource()

Description copied from interface: IsDefaultTicks

Returns the property controls the ticks generation.

Specified by:

getSource in interface IsDefaultTicks

Returns:

property controls the ticks generation.

getPrecision

public int getPrecision()

Description copied from interface: IsDefaultTicks

If defined and stepSize is not specified, the step size will be rounded to this many decimal places.

Specified by:

getPrecision in interface IsDefaultTicks

Returns:

if defined and stepSize is not specified, the step size will be rounded to this many decimal places.

getZ

public int getZ()

Description copied from interface: IsDefaultTicks

Returns z-index of tick layer. Useful when ticks are drawn on chart area.
Values less than or equals to 0 are drawn under datasets, greater than 0 on top.

Specified by:

getZ in interface IsDefaultTicks

Returns:

z-index of tick layer. Useful when ticks are drawn on chart area.
Values less than or equals to 0 are drawn under datasets, greater than 0 on top.

getSampleSize

public int getSampleSize()

Description copied from interface: IsDefaultTicks

Returns the number of ticks to examine when deciding how many labels will fit.
Setting a smaller value will be faster, but may be less accurate when there is large variability in label length.

Specified by:

getSampleSize in interface IsDefaultTicks

Returns:

the number of ticks to examine when deciding how many labels will fit.

getAlign

public ElementAlign getAlign()

Description copied from interface: IsDefaultTicks

Returns the tick alignment along the axis.

Specified by:

getAlign in interface IsDefaultTicks

Returns:

the tick alignment along the axis

getCrossAlign

public CrossAlign getCrossAlign()

Description copied from interface: IsDefaultTicks

Returns the tick alignment perpendicular to the axis.

Specified by:

getCrossAlign in interface IsDefaultTicks

Returns:

the tick alignment perpendicular to the axis

getTextStrokeColorAsString

public String getTextStrokeColorAsString()

Description copied from interface: IsDefaultTicks

Returns the text stroke color as string.

Specified by:

getTextStrokeColorAsString in interface IsDefaultTicks

Returns:

the text stroke color as string.

getTextStrokeWidth

public int getTextStrokeWidth()

Description copied from interface: IsDefaultTicks

Returns the text stroke width.

Specified by:

getTextStrokeWidth in interface IsDefaultTicks

Returns:

the text stroke width.