Package org.pentaho.di.core.gui

Class BasePainter<Hop extends BaseHopMeta<?>,​Part extends BaseMeta>

    • Field Detail

      • theta

        public final double theta

      • MINI_ICON_TRIANGLE_BASE

        public static final int MINI_ICON_TRIANGLE_BASE
        See Also:
        Constant Field Values

      • area

        protected org.pentaho.di.core.gui.Point area

      • hori

        protected org.pentaho.di.core.gui.ScrollBarInterface hori

      • vert

        protected org.pentaho.di.core.gui.ScrollBarInterface vert

      • offset

        protected org.pentaho.di.core.gui.Point offset

      • drop_candidate

        protected org.pentaho.di.core.gui.Point drop_candidate

      • iconsize

        protected int iconsize

      • gridSize

        protected int gridSize

      • selrect

        protected org.pentaho.di.core.gui.Rectangle selrect

      • linewidth

        protected int linewidth

      • magnification

        protected float magnification

      • translationX

        protected float translationX

      • translationY

        protected float translationY

      • shadow

        protected boolean shadow

      • subject

        protected Object subject

      • shadowSize

        protected int shadowSize

    • Constructor Detail

      • BasePainter

        public BasePainter​(GCInterface gc,
                   Object subject,
                   org.pentaho.di.core.gui.Point area,
                   org.pentaho.di.core.gui.ScrollBarInterface hori,
                   org.pentaho.di.core.gui.ScrollBarInterface vert,
                   org.pentaho.di.core.gui.Point drop_candidate,
                   org.pentaho.di.core.gui.Rectangle selrect,
                   List<AreaOwner> areaOwners,
                   int iconsize,
                   int linewidth,
                   int gridsize,
                   int shadowSize,
                   boolean antiAliasing,
                   String noteFontName,
                   int noteFontHeight)

    • Method Detail

      • getStreamIconImage

        public static org.pentaho.di.core.gui.PrimitiveGCInterface.EImage getStreamIconImage​(StreamIcon streamIcon)

      • drawNote

        protected void drawNote​(NotePadMeta notePadMeta)

      • translateTo1To1

        protected int translateTo1To1​(int value)

      • translateToCurrentScale

        protected int translateToCurrentScale​(int value)

      • real2screen

        protected org.pentaho.di.core.gui.Point real2screen​(int x,
                                                    int y)

      • getThumb

        protected org.pentaho.di.core.gui.Point getThumb​(org.pentaho.di.core.gui.Point area,
                                                 org.pentaho.di.core.gui.Point transMax)

      • magnifyPoint

        protected org.pentaho.di.core.gui.Point magnifyPoint​(org.pentaho.di.core.gui.Point p)

      • getOffset

        protected org.pentaho.di.core.gui.Point getOffset​(org.pentaho.di.core.gui.Point thumb,
                                                  org.pentaho.di.core.gui.Point area)

      • drawRect

        protected void drawRect​(org.pentaho.di.core.gui.Rectangle rect)

      • drawGrid

        protected void drawGrid()

      • calcArrowLength

        protected int calcArrowLength()

      • getMagnification

        public float getMagnification()
        Returns:
        the magnification

      • setMagnification

        public void setMagnification​(float magnification)
        Parameters:
        magnification - the magnification to set

      • getArea

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

      • setArea

        public void setArea​(org.pentaho.di.core.gui.Point area)

      • getHori

        public org.pentaho.di.core.gui.ScrollBarInterface getHori()

      • setHori

        public void setHori​(org.pentaho.di.core.gui.ScrollBarInterface hori)

      • getVert

        public org.pentaho.di.core.gui.ScrollBarInterface getVert()

      • setVert

        public void setVert​(org.pentaho.di.core.gui.ScrollBarInterface vert)

      • setAreaOwners

        public void setAreaOwners​(List<AreaOwner> areaOwners)

      • getOffset

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

      • setOffset

        public void setOffset​(org.pentaho.di.core.gui.Point offset)

      • getDrop_candidate

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

      • setDrop_candidate

        public void setDrop_candidate​(org.pentaho.di.core.gui.Point drop_candidate)

      • getIconsize

        public int getIconsize()

      • setIconsize

        public void setIconsize​(int iconsize)

      • getGridSize

        public int getGridSize()

      • setGridSize

        public void setGridSize​(int gridSize)

      • getSelrect

        public org.pentaho.di.core.gui.Rectangle getSelrect()

      • setSelrect

        public void setSelrect​(org.pentaho.di.core.gui.Rectangle selrect)

      • getLinewidth

        public int getLinewidth()

      • setLinewidth

        public void setLinewidth​(int linewidth)

      • getTranslationX

        public float getTranslationX()

      • setTranslationX

        public void setTranslationX​(float translationX)

      • getTranslationY

        public float getTranslationY()

      • setTranslationY

        public void setTranslationY​(float translationY)

      • isShadow

        public boolean isShadow()

      • setShadow

        public void setShadow​(boolean shadow)

      • getSubject

        public Object getSubject()

      • setSubject

        public void setSubject​(Object subject)

      • getShadowSize

        public int getShadowSize()

      • setShadowSize

        public void setShadowSize​(int shadowSize)

      • getNoteFontName

        public String getNoteFontName()

      • setNoteFontName

        public void setNoteFontName​(String noteFontName)

      • getNoteFontHeight

        public int getNoteFontHeight()

      • setNoteFontHeight

        public void setNoteFontHeight​(int noteFontHeight)

      • getTheta

        public double getTheta()

      • getCandidate

        public Hop getCandidate()

      • setCandidate

        public void setCandidate​(Hop candidate)

      • getLine

        protected int[] getLine​(Part fs,
                        Part ts)

      • drawArrow

        protected void drawArrow​(org.pentaho.di.core.gui.PrimitiveGCInterface.EImage arrow,
                         int[] line,
                         Hop hop,
                         Object startObject,
                         Object endObject)

      • drawArrow

        protected abstract void drawArrow​(org.pentaho.di.core.gui.PrimitiveGCInterface.EImage arrow,
                                  int x1,
                                  int y1,
                                  int x2,
                                  int y2,
                                  double theta,
                                  int size,
                                  double factor,
                                  Hop jobHop,
                                  Object startObject,
                                  Object endObject)