Package pal.gui

Class TreePainter

  • All Implemented Interfaces:
    Painter
    Direct Known Subclasses:
    TreePainterCircular, TreePainterNormal

    public abstract class TreePainter
    extends java.lang.Object
    implements Painter
    A class that can paint a tree into a Graphics object.
    Version:
    $Id: TreePainter.java,v 1.24 2003/08/16 23:48:26 matt Exp $
    Author:
    Alexei Drummond
    • Field Detail

      • BACKGROUND

        public static final java.awt.Color BACKGROUND
      • FOREGROUND

        public static final java.awt.Color FOREGROUND
      • NORMAL_LABEL_COLOR

        public static final java.awt.Color NORMAL_LABEL_COLOR
      • NORMAL_LABEL_DISPLAY

        public static final LabelDisplayer NORMAL_LABEL_DISPLAY
      • HILITED_LABEL_DISPLAY

        public static final LabelDisplayer HILITED_LABEL_DISPLAY
      • BOOTSTRAP_SUPPORT_COLOUR

        public static final java.awt.Color BOOTSTRAP_SUPPORT_COLOUR
      • BOOTSTRAP_ATTRIBUTE_NAME

        public static final java.lang.String BOOTSTRAP_ATTRIBUTE_NAME
        See Also:
        Constant Field Values
      • DEFAULT_FONT_NAME

        public static final java.lang.String DEFAULT_FONT_NAME
        See Also:
        Constant Field Values
      • DEFAULT_FONT

        public static final java.awt.Font DEFAULT_FONT
      • title_

        public java.lang.String title_
      • attName

        protected java.lang.String attName
      • showingInternalLabels

        protected boolean showingInternalLabels
        determines whether internal nodes are labelled
    • Constructor Detail

      • TreePainter

        public TreePainter​(Tree toDisplay,
                           java.lang.String title,
                           boolean showTitle)
        Parameters:
        toDisplay - the tree being painted.
        title - the title of the tree.
        showTitle - true if a title is being displayed.
        nc - A name colouriser, may be null.
    • Method Detail

      • getBootstrapValue

        protected int getBootstrapValue​(PositionedNode node)
        Returns -1 if no trap value available
      • standardTreePrep

        protected void standardTreePrep()
        Rotates the tree by leaf count, creates a positioned node version of the trees root and calculates postions and width and height information.
      • setMaxHeight

        public final void setMaxHeight​(double maxHeight)
        sets the maximum height of plot. if this height is smaller than root height then only a proportion of tree is drawn.
      • setAttributeName

        public final void setAttributeName​(java.lang.String name)
      • setPenWidth

        public final void setPenWidth​(int p)
      • getPenWidth

        public final int getPenWidth()
      • setTree

        public final void setTree​(Tree tree)
      • setTreeImpl

        public void setTreeImpl​(Tree tree)
        may be implemented by sub classes
      • setUsingColor

        public final void setUsingColor​(boolean use)
      • isUsingColor

        public final boolean isUsingColor()
      • setShowingNodeHeights

        public final void setShowingNodeHeights​(boolean s)
      • isShowingNodeHeights

        public final boolean isShowingNodeHeights()
      • isShowingInternalLabels

        public final boolean isShowingInternalLabels()
      • isUsingSymbols

        public final boolean isUsingSymbols()
      • setUsingSymbols

        public final void setUsingSymbols​(boolean use)
        Sets whether the tree is painted with symbols. This can only be set to true of a TimeOrderCharacterData has been set.
      • getTree

        protected final Tree getTree()
      • getSizeOfScale

        protected final double getSizeOfScale​(double target)
      • getMaxLeafTime

        protected static final double getMaxLeafTime​(Node node)
      • drawSymbol

        public static final void drawSymbol​(java.awt.Graphics g,
                                            int x,
                                            int y,
                                            int width,
                                            int index)
      • isShowTitle

        public final boolean isShowTitle()
      • setColouriser

        public final void setColouriser​(NameColouriser nc)
      • setLabelMapping

        public final void setLabelMapping​(LabelMapping lp)
      • setTitle

        public final void setTitle​(java.lang.String title)
      • getNodeName

        protected final java.lang.String getNodeName​(Node node)
      • getTitle

        public final java.lang.String getTitle()
      • doTitle

        public final void doTitle​(java.awt.Graphics g,
                                  int x,
                                  int y)
      • doScale

        protected final void doScale​(java.awt.Graphics g,
                                     double xScale,
                                     int x,
                                     int y)
      • getLongestIdentifierPixelWidth

        protected final int getLongestIdentifierPixelWidth​(java.awt.FontMetrics fm)
      • setLabelFont

        public final void setLabelFont​(java.awt.Font f)
        Set the font used to display labels
      • setLabelFontSize

        public final void setLabelFontSize​(int size)
        Set the font used to display labels
      • getLabelFont

        protected final java.awt.Font getLabelFont()