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import javax.swing.event.*;
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import javax.swing.tree.*;
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class cTreeModel implements TreeModel
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{
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Object3D root;
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public cTreeModel(Object3D owner)
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{
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root = owner;
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}
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public void addTreeModelListener(TreeModelListener l)
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{
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}
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public Object getChild(Object parent, int index)
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{
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Object3D /*Composite*/ group = (Object3D /*Composite*/) parent;
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return group./*children.*/get(index);
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}
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public int getChildCount(Object parent)
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{
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//if (parent instanceof Composite)
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{
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return ((Object3D /*Composite*/) parent)/*.children*/.Size();
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}
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//return 0;
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}
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public int getIndexOfChild(Object parent, Object child)
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{
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Object3D /*Composite*/ group = (Object3D /*Composite*/) parent;
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return group./*GetObject().*/indexOf(child);
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}
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public Object getRoot()
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{
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return root;
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}
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public boolean isLeaf(Object node)
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{
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return ((Object3D) node).Size() == 0; // !(node instanceof Composite);
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}
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public void removeTreeModelListener(TreeModelListener l)
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{
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}
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public void valueForPathChanged(TreePath path, Object newValue)
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{
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}
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static class Renderer extends DefaultTreeCellRenderer
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{
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public Renderer()
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{
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}
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public java.awt.Component getTreeCellRendererComponent(
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javax.swing.JTree tree,
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Object value,
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boolean sel,
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boolean expanded,
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boolean leaf,
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int row,
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boolean hasFocus)
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{
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//System.out.println(value.getClass());
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super.getTreeCellRendererComponent(tree, value, sel,
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expanded, leaf, row, hasFocus);
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String stringValue = tree.convertValueToText(value, sel,
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expanded, leaf, row, hasFocus);
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//this.tree = tree;
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this.hasFocus = hasFocus;
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setText(stringValue);
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Object3D obj = (Object3D) value;
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int r = 0, g = 0, b = 0;
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if (obj.live)
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{
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g = 192;
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}
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if (obj.hide)
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{
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r = 192;
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}
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if (obj.Link2Support())
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{
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b = 192;
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}
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java.awt.Color fg = new java.awt.Color(r, g, b);
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// isDropCell = false;
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// JTree.DropLocation dropLocation = tree.getDropLocation();
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//
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// if (dropLocation != null
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// && dropLocation.getChildIndex() == -1
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// && tree.getRowForPath(dropLocation.getPath()) == row) {
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//
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// Color col = UIManager.getColor("Tree.dropCellForeground");
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// if (col != null) {
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// fg = col;
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// } else {
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// fg = getTextSelectionColor();
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// }
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//
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// isDropCell = true;
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// } else if (sel) {
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// fg = getTextSelectionColor();
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// } else {
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// fg = getTextNonSelectionColor();
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// }
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// setBackground(fg);
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setForeground(fg);
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// There needs to be a way to specify disabled icons.
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// if (!tree.isEnabled()) {
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// setEnabled(false);
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//
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// if (leaf) {
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// setDisabledIcon(getLeafIcon());
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// } else if (expanded) {
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// setDisabledIcon(getOpenIcon());
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// } else {
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// setDisabledIcon(getClosedIcon());
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// }
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// }
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// else {
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// setEnabled(true);
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//
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// if (leaf) {
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// setIcon(getLeafIcon());
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// } else if (expanded) {
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// setIcon(getOpenIcon());
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// } else {
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// setIcon(getClosedIcon());
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// }
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// }
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setComponentOrientation(tree.getComponentOrientation());
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selected = sel;
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//Object3D obj = (Object3D) value;
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if (obj.material == null)
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{
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setIcon(null);
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}
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setToolTipText("This book is in the Tutorial series.");
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return this;
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}
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public void setText(String text)
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{
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//System.out.println(text);
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super.setText(text);
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}
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}
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}
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