Package org.swtchart.internal.axis
Class AxisTickLabels
java.lang.Object
org.swtchart.internal.axis.AxisTickLabels
Axis tick labels.
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected void
dispose()
Disposes the resources.protected Rectangle
Gets the bounds on chart panel.Font
getFont()
Gets the font.protected Color
Gets the foreground color.protected Format
Gets the format for axis tick label.Gets the layout data.int
getLeftMarginHint
(int length) Updates the left margin hint.int
getRightMarginHint
(int length) Gets the right margin hint.int
Gets the max length of tick label.Gets the tick label positions.Gets the tick label values.void
paintControl
(PaintEvent e) void
setBounds
(int x, int y, int width, int height) Sets the bounds on chart panel.protected void
setFont
(Font font) Sets the font.void
setForeground
(Color color) Sets the foreground color.protected void
Sets the format for axis tick label.protected void
update
(int length) Updates the tick labels.protected void
Updates the tick labels layout.
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Constructor Details
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AxisTickLabels
Constructor.- Parameters:
chart
- the chartaxis
- the axis
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Method Details
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setForeground
public void setForeground(Color color) Sets the foreground color.- Parameters:
color
- the foreground color
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getForeground
protected Color getForeground()Gets the foreground color.- Returns:
- the foreground color
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update
protected void update(int length) Updates the tick labels.- Parameters:
length
- the axis length
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getRightMarginHint
public int getRightMarginHint(int length) Gets the right margin hint.- Parameters:
length
- the axis length- Returns:
- the right margin hint
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getLeftMarginHint
public int getLeftMarginHint(int length) Updates the left margin hint.- Parameters:
length
- the axis length- Returns:
- the left margin hint
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getTickLabelMaxLength
public int getTickLabelMaxLength()Gets the max length of tick label.- Returns:
- the max length of tick label
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getTickLabelPositions
Gets the tick label positions.- Returns:
- the tick label positions
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getTickLabelValues
Gets the tick label values.- Returns:
- the tick label values
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setFont
protected void setFont(Font font) Sets the font.- Parameters:
font
- the font
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getFont
public Font getFont()Gets the font.- Returns:
- the font
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getLayoutData
Gets the layout data.- Returns:
- the layout data
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setBounds
public void setBounds(int x, int y, int width, int height) Sets the bounds on chart panel.- Parameters:
x
- the x coordinatey
- the y coordinatewidth
- the widthheight
- the height
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getBounds
protected Rectangle getBounds()Gets the bounds on chart panel.- Returns:
- the bounds on chart panel
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dispose
protected void dispose()Disposes the resources. -
updateLayoutData
protected void updateLayoutData()Updates the tick labels layout. -
paintControl
public void paintControl(PaintEvent e) -
setFormat
Sets the format for axis tick label. DecimalFormat and DateFormat should be used for double[] series and Data[] series respectively.If null is set, default format will be used.
- Parameters:
format
- the format
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getFormat
Gets the format for axis tick label.- Returns:
- the format
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