com.sas.visuals
Class Part

com.sas.visuals.Part

All Implemented Interfaces:

com.sas.visuals.PainterInterface, VisualAspects, java.awt.Shape, java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

Wallpaper

public class Part
implements VisualAspects, com.sas.visuals.PainterInterface, java.io.Serializable

Part is an extension of Rectangle that provides a notion of ultra-lightweight components. The functionality mimics Component as close as possible.

See Also:

Serialized Form

Field Summary

protected java.awt.Color	_bg the background color of the Part
protected BorderInterface	_border
protected int	_borderStyle the border style of the Part
protected java.awt.Color	_fg the foreground color of the Part
protected java.awt.Font	_font the font associated with the Part
protected java.awt.Component	_parent the parent of the Part
protected java.lang.Boolean	_transparent
protected boolean	_visible the visibility flag of the Part

Fields inherited from interface com.sas.visuals.VisualAspects

BDR_BUMP, BDR_BUTTON_NORMAL, BDR_BUTTON_PRESSED, BDR_BUTTON_SELECTED, BDR_DIP, BDR_FIELD_BORDER, BDR_FLAT, BDR_FLAT_BORDER, BDR_GROUP_BORDER, BDR_NONE, BDR_RAISED, BDR_RAISED_INNER, BDR_RAISED_OUTER, BDR_STATUSFIELD_BORDER, BDR_SUNKEN, BDR_SUNKEN_INNER, BDR_SUNKEN_OUTER, BDR_WINDOW_BORDER, BS_NONE, BS_NORMAL, BS_PRESSED, BS_ROUND_NORMAL, BS_ROUND_PRESSED, BS_ROUND_SELECTED, BS_ROUNDEDGE_NORMAL, BS_ROUNDEDGE_PRESSED, BS_ROUNDEDGE_SELECTED, BS_SELECTED, CENTER, CONTENTS_CENTER, CONTENTS_LEFT, CONTENTS_RIGHT, DEVELOPMENT, DOUBLE_BUFFERED, DT_CENTER, DT_LEFT, DT_OPAQUE, DT_RIGHT, DT_UNDERLINE, EAST, HORIZONTAL, NORTH, NORTH_EAST, NORTH_WEST, SHOW_IMAGE, SHOW_NONE, SHOW_TEXT, SOUTH, SOUTH_EAST, SOUTH_WEST, TEXT_CENTER, TEXT_EAST, TEXT_LEFT, TEXT_NORTH, TEXT_RIGHT, TEXT_SOUTH, TEXT_WEST, VERTICAL, WEST

Constructor Summary

protected	Part() The default constructor of the Part
	Part(java.awt.Component parent) Creates an Part with the specified parent
	Part(java.awt.Component parent, java.awt.Dimension size) Creates an Part with the specified parent and Dimension
	Part(java.awt.Component parent, java.awt.Rectangle size) Creates an Part with the specified parent and Rectangle
	Part(Part p)

Method Summary

boolean	equals(java.lang.Object obj) Two Parts are only equal if they are ==
java.awt.Color	getBackground() Gets the background color of the Part.
BorderInterface	getBorder()
java.awt.Font	getFont() Gets the font associated with the Part.
java.awt.Color	getForeground() Gets the foreground color of the Part.
java.awt.Insets	getInsets() Gets the insets of the Part.
java.awt.Dimension	getMaximumSize() Gets the maximum size of the Part
java.awt.Dimension	getMinimumSize() Gets the minimum size of the Part
java.awt.Component	getParent() Gets the parent of the Part
java.awt.Dimension	getPreferredSize() Gets the preferred size for the Part
java.awt.Dimension	getPreferredSize(java.awt.Graphics g) Gets the preferred size for the Part
int	getWindowBorderStyle()
int	hashCode() Returns a hash code value for the object
boolean	isTransparent()
boolean	isVisible() Gets the visible attribute of the Part
void	paint(java.awt.Component component, java.awt.Graphics g, int x, int y, int width, int height)
void	paint(java.awt.Graphics g) Called to paint the properties of the Part.
protected void	paintBackground(java.awt.Graphics g)
protected void	paintView(java.awt.Graphics g) Called to paint the properties of the Part.
protected void	printView(java.awt.PrintGraphics g) Called to print the properties of the Part.
void	repaint() Repaints the Part
void	setBackground(java.awt.Color c) Sets the background color of the Part
void	setBorder(BorderInterface border)
void	setFont(java.awt.Font font) Sets the font for the Part
void	setForeground(java.awt.Color c) Sets the foreground color of the Part
void	setParent(java.awt.Component parent) Sets the Part to have the specified parent
void	setTransparent(boolean transparent)
void	setVisible(boolean visible) Sets the visible attribute of the Part
void	setWindowBorderStyle(int s)

Field Detail

_parent

protected java.awt.Component _parent

the parent of the Part

_borderStyle

protected int _borderStyle

the border style of the Part

_fg

protected java.awt.Color _fg

the foreground color of the Part

_bg

protected java.awt.Color _bg

the background color of the Part

_font

protected java.awt.Font _font

the font associated with the Part

_visible

protected boolean _visible

the visibility flag of the Part

_transparent

protected java.lang.Boolean _transparent

_border

protected BorderInterface _border

Constructor Detail

Part

protected Part()

The default constructor of the Part.

Part

public Part(java.awt.Component parent)

Creates an Part with the specified parent.

Parameters:

parent - the parent of the Part

Part

public Part(java.awt.Component parent,
            java.awt.Dimension size)

Creates an Part with the specified parent and Dimension.

Parameters:

parent - the parent of the Part

size - the initial size of the Part

Part

public Part(java.awt.Component parent,
            java.awt.Rectangle size)

Creates an Part with the specified parent and Rectangle.

Parameters:

parent - the parent of the Part

size - the initial size of the Part

Part

public Part(Part p)

Method Detail

getParent

public java.awt.Component getParent()

Gets the parent of the Part

setParent

public void setParent(java.awt.Component parent)

Sets the Part to have the specified parent.

Parameters:

parent - the parent of the Part

repaint

public void repaint()

Repaints the Part.

paint

public void paint(java.awt.Graphics g)

Called to paint the properties of the Part. This function is explicitly called by the parent of the Part. In addition, components extending this class should overide protected void paintView(Graphics g) to draw their specific properties.

Parameters:

g - the Graphics associated with the Part

paint

public void paint(java.awt.Component component,
                  java.awt.Graphics g,
                  int x,
                  int y,
                  int width,
                  int height)

Specified by:

paint in interface com.sas.visuals.PainterInterface

paintView

protected void paintView(java.awt.Graphics g)

Called to paint the properties of the Part. Components extending this class should overide this function to draw their specific properties.

Parameters:

g - the Graphics associated with the Part

paintBackground

protected void paintBackground(java.awt.Graphics g)

printView

protected void printView(java.awt.PrintGraphics g)

Called to print the properties of the Part. Components extending this class should overide this function to print their specific properties. THIS HAS NOT BEEN TESTED.

Parameters:

g - the PrintGraphics associated with the Part

setWindowBorderStyle

public void setWindowBorderStyle(int s)

getWindowBorderStyle

public int getWindowBorderStyle()

getBorder

public BorderInterface getBorder()

setBorder

public void setBorder(BorderInterface border)

getInsets

public java.awt.Insets getInsets()

Gets the insets of the Part. This function was added for consistency between ATKComponent and Part. By default, the insets are based upon the border style of the Part.

Specified by:

getInsets in interface com.sas.visuals.PainterInterface

Returns:

Insets containing the insets of the Part

getPreferredSize

public java.awt.Dimension getPreferredSize()

Gets the preferred size for the Part.

Returns:

Dimension containing the prefered size of the Part.

getPreferredSize

public java.awt.Dimension getPreferredSize(java.awt.Graphics g)

Gets the preferred size for the Part.

Parameters:

g - the Graphics associated with the Part

Returns:

Dimension containing the prefered size of the Part.

getMinimumSize

public java.awt.Dimension getMinimumSize()

Gets the minimum size of the Part.

Returns:

Dimension containing the minimum size of the Part

getMaximumSize

public java.awt.Dimension getMaximumSize()

Gets the maximum size of the Part.

Returns:

Dimension containing the maximum size of the Part

setBackground

public void setBackground(java.awt.Color c)

Sets the background color of the Part.

Parameters:

c - the background color

getBackground

public java.awt.Color getBackground()

Gets the background color of the Part. If the background color is not set then Part uses its parent's background color.

setForeground

public void setForeground(java.awt.Color c)

Sets the foreground color of the Part.

Parameters:

c - the foreground color

getForeground

public java.awt.Color getForeground()

Gets the foreground color of the Part. If the background color is not set then Part uses its parent's foreground color.

setFont

public void setFont(java.awt.Font font)

Sets the font for the Part.

Parameters:

font - the desired font

getFont

public java.awt.Font getFont()

Gets the font associated with the Part. If the font is not set, then Part uses its parent's font.

setVisible

public void setVisible(boolean visible)

Sets the visible attribute of the Part.

Parameters:

visible - the visible attribute

isVisible

public boolean isVisible()

Gets the visible attribute of the Part.

setTransparent

public void setTransparent(boolean transparent)

isTransparent

public boolean isTransparent()

equals

public boolean equals(java.lang.Object obj)

Two Parts are only equal if they are ==.

Overrides:

equals in class java.awt.Rectangle

Parameters:

obj - the object to compare to.

hashCode

public int hashCode()

Returns a hash code value for the object.

Overrides:

hashCode in class java.awt.geom.Rectangle2D

Returns:

The hashcode for this object