Package org.eclipse.nebula.visualization.xygraph.figures

Class PlotArea

java.lang.Object
org.eclipse.draw2d.Figure
org.eclipse.nebula.visualization.xygraph.figures.PlotArea
All Implemented Interfaces:
org.eclipse.draw2d.IFigure
public class PlotArea
extends org.eclipse.draw2d.Figure
The plot area figure.

  • Nested Class Summary

    Nested Classes 
    Modifier and Type Class Description
    (package private) class  PlotArea.PlotMouseListener
    Listener to mouse events, performs panning and some zooms Is very similar to the Axis.AxisMouseListener, but unclear how easy/useful it would be to base them on the same code.

    Nested classes/interfaces inherited from class org.eclipse.draw2d.Figure

    org.eclipse.draw2d.Figure.FigureIterator, org.eclipse.draw2d.Figure.IdentitySearch

    Nested classes/interfaces inherited from interface org.eclipse.draw2d.IFigure

    org.eclipse.draw2d.IFigure.NoInsets

  • Field Summary

    Fields 
    Modifier and Type Field Description
    static java.lang.String BACKGROUND_COLOR  
    static int BUTTON1
    Value of left click mouse button event which is equal to 1
    static int BUTTON2
    Value of middle click / mousewheel button event which is equal to 2

    Fields inherited from class org.eclipse.draw2d.Figure

    bgColor, border, bounds, fgColor, flags, font, MAX_FLAG, maxSize, minSize, NO_MANAGER, prefSize, toolTip

    Fields inherited from interface org.eclipse.draw2d.IFigure

    MAX_DIMENSION, MIN_DIMENSION, NO_INSETS

  • Constructor Summary

    Constructors 
    Constructor Description
    PlotArea​(IXYGraph xyGraph)
    Construct a plot area for the given graph with black foreground and white background
    PlotArea​(IXYGraph xyGraph, org.eclipse.swt.graphics.Color foreground, org.eclipse.swt.graphics.Color background)
    Construct a plot area for the given graph with given foreground and background colors

  • Method Summary

    Modifier and Type Method Description
    void addAnnotation​(Annotation annotation)
    Add an annotation to the plot area.
    void addAuxilliaryClickListener​(org.eclipse.draw2d.MouseListener auxilliaryClickListener)  
    void addAuxilliaryMotionListener​(org.eclipse.draw2d.MouseMotionListener auxilliaryMotionListener)  
    void addGrid​(Grid grid)
    Add a grid to the plot area.
    void addPropertyChangeListener​(java.beans.PropertyChangeListener listener)  
    void addPropertyChangeListener​(java.lang.String property, java.beans.PropertyChangeListener listener)  
    void addTrace​(Trace trace)
    Add a trace to the plot area.
    void fireMouseDoubleClicked​(org.eclipse.draw2d.MouseEvent me)  
    void fireMouseDragged​(org.eclipse.draw2d.MouseEvent me)  
    void fireMouseEntered​(org.eclipse.draw2d.MouseEvent me)  
    void fireMouseExited​(org.eclipse.draw2d.MouseEvent me)  
    void fireMouseHover​(org.eclipse.draw2d.MouseEvent me)  
    void fireMouseMoved​(org.eclipse.draw2d.MouseEvent me)  
    void fireMousePressed​(org.eclipse.draw2d.MouseEvent me)  
    void fireMouseReleased​(org.eclipse.draw2d.MouseEvent me)  
    java.util.List<Annotation> getAnnotationList()  
    java.util.List<Trace> getTraceList()  
    IXYGraph getXYGraph()  
    ZoomType getZoomType()  
    boolean isShowBorder()  
    protected void layout()  
    protected void paintClientArea​(org.eclipse.draw2d.Graphics graphics)  
    boolean removeAnnotation​(Annotation annotation)
    Remove a annotation from the plot area.
    void removeAuxilliaryClickListener​(org.eclipse.draw2d.MouseListener auxilliaryClickListener)  
    void removeAuxilliaryMotionListener​(org.eclipse.draw2d.MouseMotionListener auxilliaryMotionListener)  
    boolean removeGrid​(Grid grid)
    Remove a grid from the plot area.
    void removePropertyChangeListener​(java.beans.PropertyChangeListener listener)  
    void removePropertyChangeListener​(java.lang.String property, java.beans.PropertyChangeListener listener)  
    boolean removeTrace​(Trace trace)
    Remove a trace from the plot area.
    void setBackgroundColor​(org.eclipse.swt.graphics.Color bg)  
    void setShowBorder​(boolean showBorder)  
    void setZoomType​(ZoomType zoomType)  
    void zoomInOut​(boolean horizontally, boolean vertically, int mouseX, int mouseY, double factor)
    Zoom 'in' or 'out' by a fixed factor

    Methods inherited from class org.eclipse.draw2d.Figure

    add, add, add, add, addAncestorListener, addCoordinateListener, addFigureListener, addFocusListener, addKeyListener, addLayoutListener, addListener, addMouseListener, addMouseMotionListener, addNotify, containsPoint, containsPoint, erase, findDescendantAtExcluding, findFigureAt, findFigureAt, findFigureAt, findFigureAtExcluding, findMouseEventTargetAt, findMouseEventTargetInDescendantsAt, fireCoordinateSystemChanged, fireFigureMoved, fireMoved, firePropertyChange, firePropertyChange, firePropertyChange, getBackgroundColor, getBorder, getBounds, getChildren, getClientArea, getClientArea, getClippingStrategy, getCursor, getFlag, getFont, getForegroundColor, getInsets, getLayoutManager, getListeners, getLocalBackgroundColor, getLocalFont, getLocalForegroundColor, getLocation, getMaximumSize, getMinimumSize, getMinimumSize, getParent, getPreferredSize, getPreferredSize, getSize, getToolTip, getUpdateManager, handleFocusGained, handleFocusLost, handleKeyPressed, handleKeyReleased, handleMouseDoubleClicked, handleMouseDragged, handleMouseEntered, handleMouseExited, handleMouseHover, handleMouseMoved, handleMousePressed, handleMouseReleased, hasFocus, internalGetEventDispatcher, intersects, invalidate, invalidateTree, isCoordinateSystem, isEnabled, isFocusTraversable, isMirrored, isMouseEventTarget, isOpaque, isRequestFocusEnabled, isShowing, isValid, isValidationRoot, isVisible, paint, paintBorder, paintChildren, paintFigure, primTranslate, remove, removeAll, removeAncestorListener, removeCoordinateListener, removeFigureListener, removeFocusListener, removeKeyListener, removeLayoutListener, removeListener, removeMouseListener, removeMouseMotionListener, removeNotify, repaint, repaint, repaint, requestFocus, revalidate, setBorder, setBounds, setChildrenDirection, setChildrenEnabled, setChildrenOrientation, setClippingStrategy, setConstraint, setCursor, setEnabled, setFlag, setFocusTraversable, setFont, setForegroundColor, setLayoutManager, setLocation, setMaximumSize, setMinimumSize, setOpaque, setParent, setPreferredSize, setPreferredSize, setRequestFocusEnabled, setSize, setSize, setToolTip, setValid, setVisible, translate, translateFromParent, translateToAbsolute, translateToParent, translateToRelative, useLocalCoordinates, validate

    Methods inherited from class java.lang.Object

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

  • Field Details

  • Constructor Details

    • PlotArea

      public PlotArea​(IXYGraph xyGraph)
      Construct a plot area for the given graph with black foreground and white background
      Parameters:
      xyGraph -

    • PlotArea

      public PlotArea​(IXYGraph xyGraph, org.eclipse.swt.graphics.Color foreground, org.eclipse.swt.graphics.Color background)
      Construct a plot area for the given graph with given foreground and background colors
      Parameters:
      xyGraph -
      foreground - color for foreground, can be null to inherit parent's color
      background - color for background, can be null to inherit parent's color

  • Method Details

    • addPropertyChangeListener

      public void addPropertyChangeListener​(java.beans.PropertyChangeListener listener)
      Specified by:
      addPropertyChangeListener in interface org.eclipse.draw2d.IFigure
      Overrides:
      addPropertyChangeListener in class org.eclipse.draw2d.Figure

    • addPropertyChangeListener

      public void addPropertyChangeListener​(java.lang.String property, java.beans.PropertyChangeListener listener)
      Specified by:
      addPropertyChangeListener in interface org.eclipse.draw2d.IFigure
      Overrides:
      addPropertyChangeListener in class org.eclipse.draw2d.Figure

    • removePropertyChangeListener

      public void removePropertyChangeListener​(java.beans.PropertyChangeListener listener)
      Specified by:
      removePropertyChangeListener in interface org.eclipse.draw2d.IFigure
      Overrides:
      removePropertyChangeListener in class org.eclipse.draw2d.Figure

    • removePropertyChangeListener

      public void removePropertyChangeListener​(java.lang.String property, java.beans.PropertyChangeListener listener)
      Specified by:
      removePropertyChangeListener in interface org.eclipse.draw2d.IFigure
      Overrides:
      removePropertyChangeListener in class org.eclipse.draw2d.Figure

    • setBackgroundColor

      public void setBackgroundColor​(org.eclipse.swt.graphics.Color bg)
      Specified by:
      setBackgroundColor in interface org.eclipse.draw2d.IFigure
      Overrides:
      setBackgroundColor in class org.eclipse.draw2d.Figure

    • addTrace

      public void addTrace​(Trace trace)
      Add a trace to the plot area.
      Parameters:
      trace - the trace to be added.

    • removeTrace

      public boolean removeTrace​(Trace trace)
      Remove a trace from the plot area.
      Parameters:
      trace -
      Returns:
      true if this plot area contained the specified trace

    • addGrid

      public void addGrid​(Grid grid)
      Add a grid to the plot area.
      Parameters:
      grid - the grid to be added.

    • removeGrid

      public boolean removeGrid​(Grid grid)
      Remove a grid from the plot area.
      Parameters:
      grid - the grid to be removed.
      Returns:
      true if this plot area contained the specified grid

    • addAnnotation

      public void addAnnotation​(Annotation annotation)
      Add an annotation to the plot area.
      Parameters:
      annotation - the annotation to be added.

    • removeAnnotation

      public boolean removeAnnotation​(Annotation annotation)
      Remove a annotation from the plot area.
      Parameters:
      annotation - the annotation to be removed.
      Returns:
      true if this plot area contained the specified annotation

    • layout

      protected void layout()
      Overrides:
      layout in class org.eclipse.draw2d.Figure

    • paintClientArea

      protected void paintClientArea​(org.eclipse.draw2d.Graphics graphics)
      Overrides:
      paintClientArea in class org.eclipse.draw2d.Figure

    • setShowBorder

      public void setShowBorder​(boolean showBorder)
      Parameters:
      showBorder - the showBorder to set

    • isShowBorder

      public boolean isShowBorder()
      Returns:
      the showBorder

    • setZoomType

      public void setZoomType​(ZoomType zoomType)
      Parameters:
      zoomType - the zoomType to set

    • getZoomType

      public ZoomType getZoomType()
      Returns:
      the active zoom type

    • getXYGraph

      public IXYGraph getXYGraph()
      Returns:
      xyGraph

    • zoomInOut

      public void zoomInOut​(boolean horizontally, boolean vertically, int mouseX, int mouseY, double factor)
      Zoom 'in' or 'out' by a fixed factor
      Parameters:
      horizontally - along x axes?
      vertically - along y axes?
      mouseX - absolute X location of the mouse cursor
      mouseY - absolute Y location of the mouse cursor
      factor - Zoom factor. Positive to zoom 'in', negative 'out'.

    • getTraceList

      public java.util.List<Trace> getTraceList()
      Returns:
      the traceList

    • getAnnotationList

      public java.util.List<Annotation> getAnnotationList()
      Returns:
      the annotationList

    • addAuxilliaryMotionListener

      public void addAuxilliaryMotionListener​(org.eclipse.draw2d.MouseMotionListener auxilliaryMotionListener)

    • removeAuxilliaryClickListener

      public void removeAuxilliaryClickListener​(org.eclipse.draw2d.MouseListener auxilliaryClickListener)

    • removeAuxilliaryMotionListener

      public void removeAuxilliaryMotionListener​(org.eclipse.draw2d.MouseMotionListener auxilliaryMotionListener)

    • addAuxilliaryClickListener

      public void addAuxilliaryClickListener​(org.eclipse.draw2d.MouseListener auxilliaryClickListener)

    • fireMouseReleased

      public void fireMouseReleased​(org.eclipse.draw2d.MouseEvent me)

    • fireMouseDoubleClicked

      public void fireMouseDoubleClicked​(org.eclipse.draw2d.MouseEvent me)

    • fireMousePressed

      public void fireMousePressed​(org.eclipse.draw2d.MouseEvent me)

    • fireMouseMoved

      public void fireMouseMoved​(org.eclipse.draw2d.MouseEvent me)

    • fireMouseHover

      public void fireMouseHover​(org.eclipse.draw2d.MouseEvent me)

    • fireMouseEntered

      public void fireMouseEntered​(org.eclipse.draw2d.MouseEvent me)

    • fireMouseExited

      public void fireMouseExited​(org.eclipse.draw2d.MouseEvent me)

    • fireMouseDragged

      public void fireMouseDragged​(org.eclipse.draw2d.MouseEvent me)