Package org.apache.hop.core.gui

Interface IGc

All Known Implementing Classes:

SvgGc

public interface IGc

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	IGc.EColor
static class	IGc.EFont
static class	IGc.EImage
static class	IGc.ELineStyle

Method Summary

Modifier and Type	Method	Description
void	dispose()
void	drawActionIcon(int x, int y, ActionMeta actionMeta, float magnification)
void	drawImage(IGc.EImage image, int x, int y, float magnification)
void	drawImage(IGc.EImage image, int x, int y, float magnification, double angle)
void	drawImage(SvgFile svgFile, int x, int y, int desiredWidth, int desiredHeight, float magnification, double angle)
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	drawText(String text, int x, int y)
void	drawText(String text, int x, int y, boolean transparent)
void	drawTransformIcon(int x, int y, TransformMeta transformMeta, float magnification)
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()
Point	getArea()
Point	getDeviceBounds()
float	getMagnification()
void	setAlpha(int alpha)
void	setAntialias(boolean antiAlias)
void	setBackground(int red, int green, int blue)
void	setBackground(IGc.EColor color)
void	setFont(String fontName, int fontSize, boolean fontBold, boolean fontItalic)
void	setFont(IGc.EFont font)
void	setForeground(int red, int green, int blue)
void	setForeground(IGc.EColor color)
void	setLineStyle(IGc.ELineStyle lineStyle)
void	setLineWidth(int width)
void	setTransform(float translationX, float translationY, float magnification)
void	switchForegroundBackgroundColors()
Point	textExtent(String text)

Method Detail

setLineWidth

void setLineWidth(int width)

setFont

void setFont(IGc.EFont font)

textExtent

Point textExtent(String text)

getDeviceBounds

Point getDeviceBounds()

setBackground

void setBackground(IGc.EColor color)

setForeground

void setForeground(IGc.EColor color)

setBackground

void setBackground(int red,
                   int green,
                   int blue)

setForeground

void setForeground(int red,
                   int green,
                   int blue)

fillRectangle

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

fillGradientRectangle

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

drawImage

void drawImage(IGc.EImage image,
               int x,
               int y,
               float magnification)
        throws HopException

Throws:

HopException

drawImage

void drawImage(IGc.EImage image,
               int x,
               int y,
               float magnification,
               double angle)
        throws HopException

Throws:

HopException

drawImage

void drawImage(SvgFile svgFile,
               int x,
               int y,
               int desiredWidth,
               int desiredHeight,
               float magnification,
               double angle)
        throws HopException

Throws:

HopException

drawLine

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

setLineStyle

void setLineStyle(IGc.ELineStyle lineStyle)

drawRectangle

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

drawPoint

void drawPoint(int x,
               int y)

drawText

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

drawText

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

fillRoundRectangle

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

drawRoundRectangle

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

fillPolygon

void fillPolygon(int[] polygon)

drawPolygon

void drawPolygon(int[] polygon)

drawPolyline

void drawPolyline(int[] polyline)

setAntialias

void setAntialias(boolean antiAlias)

setTransform

void setTransform(float translationX,
                  float translationY,
                  float magnification)

getMagnification

float getMagnification()

setAlpha

void setAlpha(int alpha)

dispose

void dispose()

getAlpha

int getAlpha()

setFont

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

switchForegroundBackgroundColors

void switchForegroundBackgroundColors()

getArea

Point getArea()

drawTransformIcon

void drawTransformIcon(int x,
                       int y,
                       TransformMeta transformMeta,
                       float magnification)
                throws HopException

Throws:

HopException

drawActionIcon

void drawActionIcon(int x,
                    int y,
                    ActionMeta actionMeta,
                    float magnification)
             throws HopException

Throws:

HopException