org.pentaho.di.ui.spoon

Class SWTDirectGC

java.lang.Object

org.pentaho.di.ui.spoon.SWTDirectGC

All Implemented Interfaces:

org.pentaho.di.core.gui.GCInterface, org.pentaho.di.core.gui.PrimitiveGCInterface

public class SWTDirectGC
extends Object
implements org.pentaho.di.core.gui.GCInterface

SWTGC draws on an Image. This class draws directly on an SWT GC. getImage() returns null as a consequence of not being created nor used.

Author:

matt

Nested Class Summary

Nested classes/interfaces inherited from interface org.pentaho.di.core.gui.PrimitiveGCInterface

org.pentaho.di.core.gui.PrimitiveGCInterface.EColor, org.pentaho.di.core.gui.PrimitiveGCInterface.EFont, org.pentaho.di.core.gui.PrimitiveGCInterface.EImage, org.pentaho.di.core.gui.PrimitiveGCInterface.ELineStyle

Constructor Summary

Constructors

Constructor and Description
SWTDirectGC(org.eclipse.swt.graphics.GC gc, org.pentaho.di.core.gui.Point area, int iconsize)

Method Summary

Methods

Modifier and Type	Method and Description
void	dispose()
void	drawImage(BufferedImage image, int x, int y)
void	drawImage(org.pentaho.di.core.gui.PrimitiveGCInterface.EImage image, int x, int y)
void	drawJobEntryIcon(int x, int y, org.pentaho.di.job.entry.JobEntryCopy jobEntryCopy)
void	drawLine(int x, int y, int x2, int y2)
void	drawPoint(int x, int y)
void	drawPolygon(int[] polygon)
void	drawPolyline(int[] polyline)
void	drawRectangle(int x, int y, int width, int height)
void	drawRoundRectangle(int x, int y, int width, int height, int circleWidth, int circleHeight)
void	drawStepIcon(int x, int y, org.pentaho.di.trans.step.StepMeta stepMeta)
void	drawText(String text, int x, int y)
void	drawText(String text, int x, int y, boolean transparent)
void	fillGradientRectangle(int x, int y, int width, int height, boolean vertical)
void	fillPolygon(int[] polygon)
void	fillRectangle(int x, int y, int width, int height)
void	fillRoundRectangle(int x, int y, int width, int height, int circleWidth, int circleHeight)
int	getAlpha()
org.pentaho.di.core.gui.Point	getArea()
org.pentaho.di.core.gui.Point	getDeviceBounds()
Object	getImage()
org.pentaho.di.core.gui.Point	getImageBounds(org.pentaho.di.core.gui.PrimitiveGCInterface.EImage image)
static org.eclipse.swt.graphics.Image	getNativeImage(org.pentaho.di.core.gui.PrimitiveGCInterface.EImage image)
void	setAlpha(int alpha)
void	setAntialias(boolean antiAlias)
void	setBackground(int r, int g, int b)
void	setBackground(org.pentaho.di.core.gui.PrimitiveGCInterface.EColor color)
void	setFont(org.pentaho.di.core.gui.PrimitiveGCInterface.EFont font)
void	setFont(String fontName, int fontSize, boolean fontBold, boolean fontItalic)
void	setForeground(int r, int g, int b)
void	setForeground(org.pentaho.di.core.gui.PrimitiveGCInterface.EColor color)
void	setLineStyle(org.pentaho.di.core.gui.PrimitiveGCInterface.ELineStyle lineStyle)
void	setLineWidth(int width)
void	setTransform(float translationX, float translationY, int shadowsize, float magnification)
void	switchForegroundBackgroundColors()
org.pentaho.di.core.gui.Point	textExtent(String text)

Methods inherited from class java.lang.Object

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

Constructor Detail

SWTDirectGC

public SWTDirectGC(org.eclipse.swt.graphics.GC gc,
           org.pentaho.di.core.gui.Point area,
           int iconsize)

Method Detail

dispose

public void dispose()

Specified by:

dispose in interface org.pentaho.di.core.gui.PrimitiveGCInterface

drawLine

public void drawLine(int x,
            int y,
            int x2,
            int y2)

Specified by:

drawLine in interface org.pentaho.di.core.gui.PrimitiveGCInterface

drawImage

public void drawImage(org.pentaho.di.core.gui.PrimitiveGCInterface.EImage image,
             int x,
             int y)

Specified by:

drawImage in interface org.pentaho.di.core.gui.PrimitiveGCInterface

getImageBounds

public org.pentaho.di.core.gui.Point getImageBounds(org.pentaho.di.core.gui.PrimitiveGCInterface.EImage image)

Specified by:

getImageBounds in interface org.pentaho.di.core.gui.PrimitiveGCInterface

getNativeImage

public static final org.eclipse.swt.graphics.Image getNativeImage(org.pentaho.di.core.gui.PrimitiveGCInterface.EImage image)

drawPoint

public void drawPoint(int x,
             int y)

Specified by:

drawPoint in interface org.pentaho.di.core.gui.PrimitiveGCInterface

drawPolygon

public void drawPolygon(int[] polygon)

Specified by:

drawPolygon in interface org.pentaho.di.core.gui.PrimitiveGCInterface

drawPolyline

public void drawPolyline(int[] polyline)

Specified by:

drawPolyline in interface org.pentaho.di.core.gui.PrimitiveGCInterface

drawRectangle

public void drawRectangle(int x,
                 int y,
                 int width,
                 int height)

Specified by:

drawRectangle in interface org.pentaho.di.core.gui.PrimitiveGCInterface

drawRoundRectangle

public void drawRoundRectangle(int x,
                      int y,
                      int width,
                      int height,
                      int circleWidth,
                      int circleHeight)

Specified by:

drawRoundRectangle in interface org.pentaho.di.core.gui.PrimitiveGCInterface

drawText

public void drawText(String text,
            int x,
            int y)

Specified by:

drawText in interface org.pentaho.di.core.gui.PrimitiveGCInterface

drawText

public void drawText(String text,
            int x,
            int y,
            boolean transparent)

Specified by:

drawText in interface org.pentaho.di.core.gui.PrimitiveGCInterface

fillPolygon

public void fillPolygon(int[] polygon)

Specified by:

fillPolygon in interface org.pentaho.di.core.gui.PrimitiveGCInterface

fillRectangle

public void fillRectangle(int x,
                 int y,
                 int width,
                 int height)

Specified by:

fillRectangle in interface org.pentaho.di.core.gui.PrimitiveGCInterface

fillGradientRectangle

public void fillGradientRectangle(int x,
                         int y,
                         int width,
                         int height,
                         boolean vertical)

Specified by:

fillGradientRectangle in interface org.pentaho.di.core.gui.PrimitiveGCInterface

fillRoundRectangle

public void fillRoundRectangle(int x,
                      int y,
                      int width,
                      int height,
                      int circleWidth,
                      int circleHeight)

Specified by:

fillRoundRectangle in interface org.pentaho.di.core.gui.PrimitiveGCInterface

getDeviceBounds

public org.pentaho.di.core.gui.Point getDeviceBounds()

Specified by:

getDeviceBounds in interface org.pentaho.di.core.gui.PrimitiveGCInterface

setAlpha

public void setAlpha(int alpha)

Specified by:

setAlpha in interface org.pentaho.di.core.gui.PrimitiveGCInterface

getAlpha

public int getAlpha()

Specified by:

getAlpha in interface org.pentaho.di.core.gui.PrimitiveGCInterface

setBackground

public void setBackground(org.pentaho.di.core.gui.PrimitiveGCInterface.EColor color)

Specified by:

setBackground in interface org.pentaho.di.core.gui.PrimitiveGCInterface

setFont

public void setFont(org.pentaho.di.core.gui.PrimitiveGCInterface.EFont font)

Specified by:

setFont in interface org.pentaho.di.core.gui.PrimitiveGCInterface

setForeground

public void setForeground(org.pentaho.di.core.gui.PrimitiveGCInterface.EColor color)

Specified by:

setForeground in interface org.pentaho.di.core.gui.PrimitiveGCInterface

setLineStyle

public void setLineStyle(org.pentaho.di.core.gui.PrimitiveGCInterface.ELineStyle lineStyle)

Specified by:

setLineStyle in interface org.pentaho.di.core.gui.PrimitiveGCInterface

setLineWidth

public void setLineWidth(int width)

Specified by:

setLineWidth in interface org.pentaho.di.core.gui.PrimitiveGCInterface

setTransform

public void setTransform(float translationX,
                float translationY,
                int shadowsize,
                float magnification)

Specified by:

setTransform in interface org.pentaho.di.core.gui.PrimitiveGCInterface

textExtent

public org.pentaho.di.core.gui.Point textExtent(String text)

Specified by:

textExtent in interface org.pentaho.di.core.gui.PrimitiveGCInterface

drawStepIcon

public void drawStepIcon(int x,
                int y,
                org.pentaho.di.trans.step.StepMeta stepMeta)

Specified by:

drawStepIcon in interface org.pentaho.di.core.gui.GCInterface

drawJobEntryIcon

public void drawJobEntryIcon(int x,
                    int y,
                    org.pentaho.di.job.entry.JobEntryCopy jobEntryCopy)

Specified by:

drawJobEntryIcon in interface org.pentaho.di.core.gui.GCInterface

setAntialias

public void setAntialias(boolean antiAlias)

Specified by:

setAntialias in interface org.pentaho.di.core.gui.PrimitiveGCInterface

setBackground

public void setBackground(int r,
                 int g,
                 int b)

Specified by:

setBackground in interface org.pentaho.di.core.gui.PrimitiveGCInterface

setForeground

public void setForeground(int r,
                 int g,
                 int b)

Specified by:

setForeground in interface org.pentaho.di.core.gui.PrimitiveGCInterface

setFont

public void setFont(String fontName,
           int fontSize,
           boolean fontBold,
           boolean fontItalic)

Specified by:

setFont in interface org.pentaho.di.core.gui.PrimitiveGCInterface

switchForegroundBackgroundColors

public void switchForegroundBackgroundColors()

Specified by:

switchForegroundBackgroundColors in interface org.pentaho.di.core.gui.PrimitiveGCInterface

getArea

public org.pentaho.di.core.gui.Point getArea()

Specified by:

getArea in interface org.pentaho.di.core.gui.PrimitiveGCInterface

getImage

public Object getImage()

Specified by:

getImage in interface org.pentaho.di.core.gui.PrimitiveGCInterface

drawImage

public void drawImage(BufferedImage image,
             int x,
             int y)

Specified by:

drawImage in interface org.pentaho.di.core.gui.PrimitiveGCInterface