org.swtchart

Interface IAxisTick

All Known Implementing Classes:

AxisTick

public interface IAxisTick

An axis tick.

Field Summary

Fields

Modifier and Type	Field and Description
static double	MIN_GRID_STEP_HINT the minimum grid step hint

Method Summary

Modifier and Type	Method and Description
org.eclipse.swt.graphics.Rectangle	getBounds() Gets the bounds of axis tick.
org.eclipse.swt.graphics.Font	getFont() Gets the font for tick labels.
org.eclipse.swt.graphics.Color	getForeground() Gets the foreground color of axis tick.
Format	getFormat() Gets the format for axis tick label.
int	getTickLabelAngle() Gets the tick label angle.
double[]	getTickLabelValues() Gets the tick label values.
int	getTickMarkStepHint() Gets the tick mark step hint in pixels.
boolean	isVisible() Gets the state indicating if tick marks are visible.
void	setFont(org.eclipse.swt.graphics.Font font) Sets the font for tick labels.
void	setForeground(org.eclipse.swt.graphics.Color color) Sets the foreground color of axis tick.
void	setFormat(Format format) Sets the format for axis tick label.
void	setTickLabelAngle(int angle) Sets the tick label angle.
void	setTickMarkStepHint(int tickMarkStepHint) Sets the tick mark step hint in pixels.
void	setVisible(boolean isVisible) Sets the state indicating if tick marks are visible.

Field Detail

MIN_GRID_STEP_HINT

static final double MIN_GRID_STEP_HINT

the minimum grid step hint

See Also:

Constant Field Values

Method Detail

setForeground

void setForeground(org.eclipse.swt.graphics.Color color)

Sets the foreground color of axis tick.

Parameters:

color - the foreground color of axis tick

getForeground

org.eclipse.swt.graphics.Color getForeground()

Gets the foreground color of axis tick.

Returns:

the foreground color of axis tick

setFont

void setFont(org.eclipse.swt.graphics.Font font)

Sets the font for tick labels.

Parameters:

font - the font for tick labels

getFont

org.eclipse.swt.graphics.Font getFont()

Gets the font for tick labels.

Returns:

the font for tick labels

isVisible

boolean isVisible()

Gets the state indicating if tick marks are visible.

Returns:

true if tick marks are visible

setVisible

void setVisible(boolean isVisible)

Sets the state indicating if tick marks are visible.

Parameters:

isVisible - true to make the tick marks visible

getTickMarkStepHint

int getTickMarkStepHint()

Gets the tick mark step hint in pixels.

Returns:

the tick mark step hint in pixels

setTickMarkStepHint

void setTickMarkStepHint(int tickMarkStepHint)

Sets the tick mark step hint in pixels.

Parameters:

tickMarkStepHint - the tick mark step hint with pixels (> IAxisTick.MIN_GRID_STEP_HINT)

getTickLabelAngle

int getTickLabelAngle()

Gets the tick label angle.

Returns:

the tick label angle in degree

setTickLabelAngle

void setTickLabelAngle(int angle)

Sets the tick label angle.

Parameters:

angle - the angle in degree between 0 and 90. The default value is 0. If setting 0, tick labels are horizontally shown. If setting 90, tick labels are vertically shown.

setFormat

void setFormat(Format format)

Sets the format for axis tick label. DecimalFormat and DateFormat should be used for double[] series and Date[] series respectively.

Parameters:

format - the format

getFormat

Format getFormat()

Gets the format for axis tick label.

Returns:

the format

getBounds

org.eclipse.swt.graphics.Rectangle getBounds()

Gets the bounds of axis tick.

This method is typically used for mouse listener to check whether mouse cursor is on axis tick. Mouse listener can be added to Chart.

Returns:

the bounds of axis tick.

getTickLabelValues

double[] getTickLabelValues()

Gets the tick label values.

Returns:

the tick label values