com.chemaxon.overlap.cli.util.images

Class SimplePane

java.lang.Object

com.chemaxon.overlap.cli.util.images.SimplePane

All Implemented Interfaces:

Area, SubPane

public final class SimplePane
extends Object
implements SubPane, Area

Simple pane. This mutable class connects the size/alignment specification and the final position/size results of a layout.

Field Summary

Fields

Modifier and Type	Field and Description
int	cx Center of the last layed out position.
int	cy Center of the last layed out position.
int	sx Width of last layed out position.
int	sy Height of last layed out position.
int	x0 Upper left corner X of last layed out position.
int	x1 Lower right corner X of last layed out position.
int	y0 Upper left corner Y of last layed out position.
int	y1 Lower right corner Y of last layed out position.

Constructor Summary

Constructors

Constructor and Description
SimplePane(int sx, int sy) Construct.
SimplePane(int sx, int sy, Halign halign, Valign valign) Construct.
SimplePane(int sx, int sy, Halign halign, Valign valign, Paint paintOrNull) Construct.
SimplePane(Supplier<AreaSpec> areaSpec, Paint paintOrNull) Construct.

Method Summary

Modifier and Type	Method and Description
AreaSpec	areaSpec() Requested area specification.
int	cx() X coordinate of center.
int	cy() Y coordinate of center.
Range	horizontal() Horizontal range.
void	layout(Area area) Layout into an allocated area.
Px2d	p0() Upper left corner.
Px2d	p1() Lower right corner (inclusive!).
void	paint(Renderer rendering) Delegate to painting callback.
Px2d	pc() Center point.
Px2d	pLeftCenter()
Px2d	pLowerCenter()
Px2d	pLowerLeft()
Px2d	pLowerRight()
Px2d	pRightCenter()
Px2d	pUpperCenter()
Px2d	pUpperLeft()
Px2d	pUpperRight()
Area	shrink(int px) Shrink.
Px2d	size() Size.
int	sx() Horizontal size.
int	sy() Vertical size.
String	toString()
Area	translate(int x, int y) Translate.
Area	translate(Px2d v) Translate.
Range	vertical() Vertical range.
int	x0() X coordinate of upper left corner.
int	x1() X coordinate of lower right corner (inclusive!).
int	y0() Y coordinate of upper left corner.
int	y1() Y coordinate of lower right corner (inclusive!).

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.chemaxon.overlap.cli.util.images.SubPane

invokeLayout

Methods inherited from interface com.chemaxon.overlap.cli.util.images.Area

east, north, of, ofPixel, ofPixel, ofRect, ofRect, south, west

Field Detail

x0

public int x0

Upper left corner X of last layed out position.

y0

public int y0

Upper left corner Y of last layed out position.

x1

public int x1

Lower right corner X of last layed out position.

y1

public int y1

Lower right corner Y of last layed out position.

sx

public int sx

Width of last layed out position.

sy

public int sy

Height of last layed out position.

cx

public int cx

Center of the last layed out position.

cy

public int cy

Center of the last layed out position.

Constructor Detail

SimplePane

public SimplePane(Supplier<AreaSpec> areaSpec,
                  Paint paintOrNull)

Construct.

Parameters:

areaSpec - Area specification supplier

paintOrNull - Painting callback

SimplePane

public SimplePane(int sx,
                  int sy,
                  Halign halign,
                  Valign valign,
                  Paint paintOrNull)

Construct.

Parameters:

sx - Minimal X size

sy - Minimal Y size

halign - Horizontal alignment in parent area

valign - Vertical alignment in parent area

paintOrNull - Painting callback or null.

SimplePane

public SimplePane(int sx,
                  int sy,
                  Halign halign,
                  Valign valign)

Construct.

Parameters:

sx - Minimal X size

sy - Minimal Y size

halign - Horizontal alignment in parent area

valign - Vertical alignment in parent area

SimplePane

public SimplePane(int sx,
                  int sy)

Construct.

Parameters:

sx - Minimal X size

sy - Minimal Y size

Method Detail

areaSpec

public AreaSpec areaSpec()

Description copied from interface: SubPane

Requested area specification.

Specified by:

areaSpec in interface SubPane

Returns:

Area specification

layout

public void layout(Area area)

Description copied from interface: SubPane

Layout into an allocated area. The allocated parent Area is the 2D region which is available for the implementing class to place itself. Placement (horizontal/vertical alignment) is done by the implementing class.

Specified by:

layout in interface SubPane

Parameters:

area - Parent area which can be used by this pane. Layout is expected to be able to accordance SubPane.areaSpec().

paint

public void paint(Renderer rendering)

Delegate to painting callback.

Parameters:

rendering - Renderer

toString

public String toString()

Overrides:

toString in class Object

horizontal

public Range horizontal()

Description copied from interface: Area

Horizontal range.

Specified by:

horizontal in interface Area

Returns:

represented range

vertical

public Range vertical()

Description copied from interface: Area

Vertical range.

Specified by:

vertical in interface Area

Returns:

represented range

shrink

public Area shrink(int px)

Description copied from interface: Area

Shrink.

Specified by:

shrink in interface Area

Parameters:

px - Pixels to shrink on all sizes

Returns:

New instance.

translate

public Area translate(Px2d v)

Description copied from interface: Area

Translate.

Specified by:

translate in interface Area

Parameters:

v - Translation vector

Returns:

New instance

translate

public Area translate(int x,
                      int y)

Description copied from interface: Area

Translate.

Specified by:

translate in interface Area

Parameters:

x - Horizontal translation

y - Vertical translation

Returns:

New instance

x0

public int x0()

Description copied from interface: Area

X coordinate of upper left corner.

Specified by:

x0 in interface Area

Returns:

coordinate

y0

public int y0()

Description copied from interface: Area

Y coordinate of upper left corner.

Specified by:

y0 in interface Area

Returns:

coordinate

x1

public int x1()

Description copied from interface: Area

X coordinate of lower right corner (inclusive!).

Specified by:

x1 in interface Area

Returns:

coordinate

y1

public int y1()

Description copied from interface: Area

Y coordinate of lower right corner (inclusive!).

Specified by:

y1 in interface Area

Returns:

coordinate

sx

public int sx()

Description copied from interface: Area

Horizontal size.

Specified by:

sx in interface Area

Returns:

size

sy

public int sy()

Description copied from interface: Area

Vertical size.

Specified by:

sy in interface Area

Returns:

size

cx

public int cx()

Description copied from interface: Area

X coordinate of center.

Specified by:

cx in interface Area

Returns:

coordinate

cy

public int cy()

Description copied from interface: Area

Y coordinate of center.

Specified by:

cy in interface Area

Returns:

coordinate

p0

public Px2d p0()

Description copied from interface: Area

Upper left corner.

Specified by:

p0 in interface Area

Returns:

Point

p1

public Px2d p1()

Description copied from interface: Area

Lower right corner (inclusive!).

Specified by:

p1 in interface Area

Returns:

Point

size

public Px2d size()

Description copied from interface: Area

Size.

Specified by:

size in interface Area

Returns:

Size

pc

public Px2d pc()

Description copied from interface: Area

Center point.

Specified by:

pc in interface Area

Returns:

Point

pUpperLeft

public Px2d pUpperLeft()

Specified by:

pUpperLeft in interface Area

pUpperRight

public Px2d pUpperRight()

Specified by:

pUpperRight in interface Area

pLowerLeft

public Px2d pLowerLeft()

Specified by:

pLowerLeft in interface Area

pLowerRight

public Px2d pLowerRight()

Specified by:

pLowerRight in interface Area

pLeftCenter

public Px2d pLeftCenter()

Specified by:

pLeftCenter in interface Area

pRightCenter

public Px2d pRightCenter()

Specified by:

pRightCenter in interface Area

pUpperCenter

public Px2d pUpperCenter()

Specified by:

pUpperCenter in interface Area

pLowerCenter

public Px2d pLowerCenter()

Specified by:

pLowerCenter in interface Area