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()