com.chemaxon.overlap.cli.util.images

Class BufferedImageRendering

java.lang.Object

com.chemaxon.overlap.cli.util.images.BufferedImageRendering

All Implemented Interfaces:

Rendering<BufferedImageRenderer>, SimplePaneFactory

public class BufferedImageRendering
extends Object
implements Rendering<BufferedImageRenderer>

Render a layout to a BufferedImage. TODO: An interface should be extracted to represent the various pane factory methods TODO: Output action should be extracted into an interface

Constructor Summary

Constructors

Constructor and Description
BufferedImageRendering(boolean diag) Construct.

Method Summary

Modifier and Type	Method and Description
BufferedImageRenderer	layout(SubPane root) Invoke layout and render.
SimplePane	simplePane(int sx, int sy) Delegate to SimplePane.SimplePane(int, int).
SimplePane	simplePane(int sx, int sy, Halign halign, Valign valign) Delegate to SimplePane.SimplePane(int, int, com.chemaxon.overlap.cli.util.images.Halign, com.chemaxon.overlap.cli.util.images.Valign).
SimplePane	simplePane(int sx, int sy, Halign halign, Valign valign, Paint paint) Delegate to SimplePane.SimplePane(int, int, com.chemaxon.overlap.cli.util.images.Halign, com.chemaxon.overlap.cli.util.images.Valign).
SimplePane	simplePane(int sx, int sy, Paint paint) Delegate to SimplePane.SimplePane(int, int).
SimplePane	text(String text, boolean horizontal, int fontheight, double fontscale, int sx, int sy, Halign boxHalign, Valign boxValign, Halign textHalign, Valign textValign) Add a text which is rendered upon #layout(com.chemaxon.overlap.cli.util.images.SubPane).

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferedImageRendering

public BufferedImageRendering(boolean diag)

Construct.

Parameters:

diag - Use true to draw diagnostic borders

Method Detail

simplePane

public SimplePane simplePane(int sx,
                             int sy,
                             Paint paint)

Description copied from interface: SimplePaneFactory

Delegate to SimplePane.SimplePane(int, int).

Specified by:

simplePane in interface SimplePaneFactory

Parameters:

sx - Minimal X size

sy - Minimal Y size

paint - Painter to paint the represented graphical part

Returns:

Specified SimplePane which must be used in a layout eventually passed to #layout(com.chemaxon.overlap.cli.util.images.SubPane)

simplePane

public SimplePane simplePane(int sx,
                             int sy)

Description copied from interface: SimplePaneFactory

Delegate to SimplePane.SimplePane(int, int).

Specified by:

simplePane in interface SimplePaneFactory

Parameters:

sx - Minimal X size

sy - Minimal Y size

Returns:

Specified SimplePane which must be used in a layout eventually passed to #layout(com.chemaxon.overlap.cli.util.images.SubPane)

simplePane

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

Description copied from interface: SimplePaneFactory

Delegate to SimplePane.SimplePane(int, int, com.chemaxon.overlap.cli.util.images.Halign, com.chemaxon.overlap.cli.util.images.Valign).

Specified by:

simplePane in interface SimplePaneFactory

Parameters:

sx - Minimal X size

sy - Minimal Y size

halign - Horizontal alignment in parent area

valign - Vertical alignment in parent area

paint - Painter to paint the represented graphical part

Returns:

Specified SimplePane which must be used in a layout eventually passed to #layout(com.chemaxon.overlap.cli.util.images.SubPane)

simplePane

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

Description copied from interface: SimplePaneFactory

Delegate to SimplePane.SimplePane(int, int, com.chemaxon.overlap.cli.util.images.Halign, com.chemaxon.overlap.cli.util.images.Valign).

Specified by:

simplePane in interface SimplePaneFactory

Parameters:

sx - Minimal X size

sy - Minimal Y size

halign - Horizontal alignment in parent area

valign - Vertical alignment in parent area

Returns:

Specified SimplePane which must be used in a layout eventually passed to #layout(com.chemaxon.overlap.cli.util.images.SubPane)

text

public SimplePane text(String text,
                       boolean horizontal,
                       int fontheight,
                       double fontscale,
                       int sx,
                       int sy,
                       Halign boxHalign,
                       Valign boxValign,
                       Halign textHalign,
                       Valign textValign)

Description copied from interface: SimplePaneFactory

Add a text which is rendered upon #layout(com.chemaxon.overlap.cli.util.images.SubPane). TODO: introduce text pane builder to cut down parameter list length

Specified by:

text in interface SimplePaneFactory

Parameters:

text - Text to render

horizontal - true when a horizontal text should be written, false for vertical

fontheight - Requested font height

fontscale - Requested font scale

sx - Minimal horizontal size of the text area

sy - Minimal vertical size of the text area

boxHalign - Pane horizontal alignment in its parent

boxValign - Pane vertical alignment in its parent

textHalign - Text horizontal alignment

textValign - Text vertical alignment

Returns:

Specified SimplePane which must be used in a layout eventually passed to #layout(com.chemaxon.overlap.cli.util.images.SubPane)

layout

public BufferedImageRenderer layout(SubPane root)

Description copied from interface: Rendering

Invoke layout and render. Note that if a SimplePane instance created by the factory methods is not layed out through the passed root pane then an exception is thrown.

Specified by:

layout in interface Rendering<BufferedImageRenderer>

Parameters:

root - Root pane to drive layout.

Returns:

Renderer to invoke further painting steps manually then exporting