Package org.eclipse.nebula.visualization.widgets.figures

Class AbstractScaledWidgetFigure

java.lang.Object
org.eclipse.draw2d.Figure
org.eclipse.nebula.visualization.widgets.figures.AbstractScaledWidgetFigure
All Implemented Interfaces:
org.eclipse.draw2d.IFigure, Introspectable
Direct Known Subclasses:
AbstractMarkedWidgetFigure
public abstract class AbstractScaledWidgetFigure
extends org.eclipse.draw2d.Figure
implements Introspectable
Base figure for a widget based on AbstractScaledWidgetModel.

  • Nested Class Summary

    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
    protected boolean logScale  
    protected int majorTickMarkStepHint  
    protected double maximum  
    protected double minimum  
    protected AbstractScale scale  
    protected boolean showMinorTicks  
    protected boolean showScale  
    protected boolean transparent  
    protected double value  
    protected java.lang.String valueLabelFormat  

    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
    AbstractScaledWidgetFigure()  

  • Method Summary

    Modifier and Type Method Description
    java.beans.BeanInfo getBeanInfo()  
    double getCoercedValue()  
    double getCoercedValue​(double v)
    Coerce a value into range of the scale.
    int getMajorTickMarkStepHint()  
    double getMaximum()  
    double getMinimum()  
    Range getRange()  
    AbstractScale getScale()  
    double getValue()  
    java.lang.String getValueLabelFormat()  
    java.lang.String getValueText()  
    boolean isLogScale()  
    boolean isOpaque()  
    boolean isShowMinorTicks()  
    boolean isShowScale()  
    boolean isTransparent()  
    void paintFigure​(org.eclipse.draw2d.Graphics graphics)
    void setLogScale​(boolean logScale)  
    void setMajorTickMarkStepHint​(int majorTickMarkStepHint)  
    void setRange​(double min, double max)
    set the range of the scale
    void setRange​(Range range)  
    void setScale​(AbstractScale scale)  
    void setShowMinorTicks​(boolean showMinorTicks)  
    void setShowScale​(boolean showScale)  
    void setTransparent​(boolean transparent)
    Sets, if this widget should have a transparent background.
    void setValue​(double value)  
    void setValueLabelFormat​(java.lang.String valueLabelFormat)  

    Methods inherited from class org.eclipse.draw2d.Figure

    add, add, add, add, addAncestorListener, addCoordinateListener, addFigureListener, addFocusListener, addKeyListener, addLayoutListener, addListener, addMouseListener, addMouseMotionListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, 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, isRequestFocusEnabled, isShowing, isValid, isValidationRoot, isVisible, layout, paint, paintBorder, paintChildren, paintClientArea, primTranslate, remove, removeAll, removeAncestorListener, removeCoordinateListener, removeFigureListener, removeFocusListener, removeKeyListener, removeLayoutListener, removeListener, removeMouseListener, removeMouseMotionListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, revalidate, setBackgroundColor, 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

  • Method Details

    • getBeanInfo

      public java.beans.BeanInfo getBeanInfo() throws java.beans.IntrospectionException
      Specified by:
      getBeanInfo in interface Introspectable
      Throws:
      java.beans.IntrospectionException

    • getCoercedValue

      public double getCoercedValue()
      Returns:
      the coerced value of the widget based on the scale range.

    • getCoercedValue

      public double getCoercedValue​(double v)
      Coerce a value into range of the scale.
      Parameters:
      v - the value to be coerced.
      Returns:
      the coerced value

    • getMajorTickMarkStepHint

      public int getMajorTickMarkStepHint()
      Returns:
      the majorTickMarkStepHint

    • getMaximum

      public double getMaximum()
      Returns:
      the maximum

    • getMinimum

      public double getMinimum()
      Returns:
      the minimum

    • getRange

      public Range getRange()

    • getScale

      public AbstractScale getScale()
      Returns:
      the scale

    • getValue

      public double getValue()

    • getValueLabelFormat

      public java.lang.String getValueLabelFormat()

    • getValueText

      public java.lang.String getValueText()
      Returns:
      the value text after format.

    • isLogScale

      public boolean isLogScale()
      Returns:
      the logScale

    • isOpaque

      public boolean isOpaque()
      Specified by:
      isOpaque in interface org.eclipse.draw2d.IFigure
      Overrides:
      isOpaque in class org.eclipse.draw2d.Figure

    • isShowMinorTicks

      public boolean isShowMinorTicks()
      Returns:
      the showMinorTicks

    • isShowScale

      public boolean isShowScale()
      Returns:
      the showScale

    • isTransparent

      public boolean isTransparent()
      Returns:
      the transparent

    • paintFigure

      public void paintFigure​(org.eclipse.draw2d.Graphics graphics)
      Overrides:
      paintFigure in class org.eclipse.draw2d.Figure

    • setLogScale

      public void setLogScale​(boolean logScale)
      Parameters:
      logScale - the logScale to set

    • setMajorTickMarkStepHint

      public void setMajorTickMarkStepHint​(int majorTickMarkStepHint)
      Parameters:
      majorTickMarkStepHint - the majorTickMarkStepHint to set

    • setRange

      public void setRange​(double min, double max)
      set the range of the scale
      Parameters:
      min -
      max -

    • setRange

      public void setRange​(Range range)

    • setScale

      public void setScale​(AbstractScale scale)
      Parameters:
      scale - the scale to set

    • setShowMinorTicks

      public void setShowMinorTicks​(boolean showMinorTicks)
      Parameters:
      showMinorTicks - the showMinorTicks to set

    • setShowScale

      public void setShowScale​(boolean showScale)
      Parameters:
      showScale - the showScale to set

    • setTransparent

      public void setTransparent​(boolean transparent)
      Sets, if this widget should have a transparent background.
      Parameters:
      transparent - The new value for the transparent property

    • setValue

      public void setValue​(double value)
      Parameters:
      value - the value to set

    • setValueLabelFormat

      public void setValueLabelFormat​(java.lang.String valueLabelFormat)
      Parameters:
      valueLabelFormat - the numeric format pattern for value label.