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[pcgen-commit-svn] SF.net SVN: pcgen: [5210] branches/cdomui/code/src/java/pcgen/gui
|
From: <cpm...@us...> - 2008-02-15 09:09:52
|
Revision: 5210
http://pcgen.svn.sourceforge.net/pcgen/?rev=5210&view=rev
Author: cpmeister
Date: 2008-02-15 01:09:59 -0800 (Fri, 15 Feb 2008)
Log Message:
-----------
treeview folder moved from proto
Modified Paths:
--------------
branches/cdomui/code/src/java/pcgen/gui/proto/editor/PlayerCharacterEditor.java
branches/cdomui/code/src/java/pcgen/gui/proto/util/JTreeViewTable.java
Added Paths:
-----------
branches/cdomui/code/src/java/pcgen/gui/util/
branches/cdomui/code/src/java/pcgen/gui/util/AbstractTreeTableModel.java
branches/cdomui/code/src/java/pcgen/gui/util/JTreeTable.java
branches/cdomui/code/src/java/pcgen/gui/util/TreeTableModel.java
branches/cdomui/code/src/java/pcgen/gui/util/TreeTableModelAdapter.java
branches/cdomui/code/src/java/pcgen/gui/util/treeview/
branches/cdomui/code/src/java/pcgen/gui/util/treeview/DataView.java
branches/cdomui/code/src/java/pcgen/gui/util/treeview/TreeView.java
branches/cdomui/code/src/java/pcgen/gui/util/treeview/TreeViewMode.java
branches/cdomui/code/src/java/pcgen/gui/util/treeview/TreeViewNode.java
branches/cdomui/code/src/java/pcgen/gui/util/treeview/TreeViewPath.java
branches/cdomui/code/src/java/pcgen/gui/util/treeview/TreeViewPathComparator.java
branches/cdomui/code/src/java/pcgen/gui/util/treeview/TreeViewTableModel.java
Removed Paths:
-------------
branches/cdomui/code/src/java/pcgen/gui/proto/util/AbstractTreeTableModel.java
branches/cdomui/code/src/java/pcgen/gui/proto/util/JTreeTable.java
branches/cdomui/code/src/java/pcgen/gui/proto/util/TreeTableModel.java
branches/cdomui/code/src/java/pcgen/gui/proto/util/TreeTableModelAdapter.java
Modified: branches/cdomui/code/src/java/pcgen/gui/proto/editor/PlayerCharacterEditor.java
===================================================================
--- branches/cdomui/code/src/java/pcgen/gui/proto/editor/PlayerCharacterEditor.java 2008-02-15 09:09:55 UTC (rev 5209)
+++ branches/cdomui/code/src/java/pcgen/gui/proto/editor/PlayerCharacterEditor.java 2008-02-15 09:09:59 UTC (rev 5210)
@@ -6,7 +6,7 @@
package pcgen.gui.proto.editor;
-import pcgen.gui.proto.util.JTreeTable;
+import pcgen.gui.util.JTreeTable;
/**
*
Deleted: branches/cdomui/code/src/java/pcgen/gui/proto/util/AbstractTreeTableModel.java
===================================================================
--- branches/cdomui/code/src/java/pcgen/gui/proto/util/AbstractTreeTableModel.java 2008-02-15 09:09:55 UTC (rev 5209)
+++ branches/cdomui/code/src/java/pcgen/gui/proto/util/AbstractTreeTableModel.java 2008-02-15 09:09:59 UTC (rev 5210)
@@ -1,220 +0,0 @@
-/*
- * @(#)AbstractTreeTableModel.java 1.2 98/10/27
- *
- * Copyright 1997, 1998 by Sun Microsystems, Inc.,
- * 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.
- * All rights reserved.
- *
- * This software is the confidential and proprietary information
- * of Sun Microsystems, Inc. ("Confidential Information"). You
- * shall not disclose such Confidential Information and shall use
- * it only in accordance with the terms of the license agreement
- * you entered into with Sun.
- */
-package pcgen.gui.proto.util;
-
-import javax.swing.event.EventListenerList;
-import javax.swing.event.TreeModelEvent;
-import javax.swing.event.TreeModelListener;
-import javax.swing.tree.TreePath;
-
-/**
- * An abstract implementation of the TreeTableModel interface, handling the list
- * of listeners.
- * @author Philip Milne
- * @version 1.2 10/27/98
- * Modified 6/1/2002 Scott Ellsworth added implemenation of getChildren(Object, int) which assumes parent fulfils the PObjectNode
- */
-public abstract class AbstractTreeTableModel implements TreeTableModel {
- protected Object root;
- protected EventListenerList listenerList = new EventListenerList();
-
- public AbstractTreeTableModel()
- {
- this(null);
- }
-
- public AbstractTreeTableModel(Object root) {
- this.root = root;
- }
-
- //
- // Default implementations for methods in the TreeModel interface.
- //
-
- public Object getRoot() {
- return root;
- }
-
- public boolean isLeaf(Object node) {
- return getChildCount(node) == 0;
- }
-
- public void valueForPathChanged(TreePath path, Object newValue) {}
-
- // This is not called in the JTree's default mode:
- // use a naive implementation.
- public int getIndexOfChild(Object parent, Object child) {
- for (int i = 0; i < getChildCount(parent); i++) {
- if (getChild(parent, i).equals(child)) {
- return i;
- }
- }
- return -1;
- }
-
- public void addTreeModelListener(TreeModelListener l) {
- listenerList.add(TreeModelListener.class, l);
- }
-
- public void removeTreeModelListener(TreeModelListener l) {
- listenerList.remove(TreeModelListener.class, l);
- }
-
- /*
- * Notifies all listeners that have registered interest for
- * notification on this event type. The event instance
- * is lazily created using the parameters passed into
- * the fire method.
- * @see EventListenerList
- */
- protected void fireTreeNodesChanged(Object source, Object[] path,
- int[] childIndices,
- Object[] children) {
- // Guaranteed to return a non-null array
- Object[] listeners = listenerList.getListenerList();
- TreeModelEvent e = null;
- // Process the listeners last to first, notifying
- // those that are interested in this event
- for (int i = listeners.length-2; i>=0; i-=2) {
- if (listeners[i]==TreeModelListener.class) {
- // Lazily create the event:
- if (e == null)
- e = new TreeModelEvent(source, path,
- childIndices, children);
- ((TreeModelListener)listeners[i+1]).treeNodesChanged(e);
- }
- }
- }
-
- /*
- * Notifies all listeners that have registered interest for
- * notification on this event type. The event instance
- * is lazily created using the parameters passed into
- * the fire method.
- * @see EventListenerList
- */
- protected void fireTreeNodesInserted(Object source, Object[] path,
- int[] childIndices,
- Object[] children) {
- // Guaranteed to return a non-null array
- Object[] listeners = listenerList.getListenerList();
- TreeModelEvent e = null;
- // Process the listeners last to first, notifying
- // those that are interested in this event
- for (int i = listeners.length-2; i>=0; i-=2) {
- if (listeners[i]==TreeModelListener.class) {
- // Lazily create the event:
- if (e == null)
- e = new TreeModelEvent(source, path,
- childIndices, children);
- ((TreeModelListener)listeners[i+1]).treeNodesInserted(e);
- }
- }
- }
-
- /*
- * Notifies all listeners that have registered interest for
- * notification on this event type. The event instance
- * is lazily created using the parameters passed into
- * the fire method.
- * @see EventListenerList
- */
- protected void fireTreeNodesRemoved(Object source, Object[] path,
- int[] childIndices,
- Object[] children) {
- // Guaranteed to return a non-null array
- Object[] listeners = listenerList.getListenerList();
- TreeModelEvent e = null;
- // Process the listeners last to first, notifying
- // those that are interested in this event
- for (int i = listeners.length-2; i>=0; i-=2) {
- if (listeners[i]==TreeModelListener.class) {
- // Lazily create the event:
- if (e == null)
- e = new TreeModelEvent(source, path,
- childIndices, children);
- ((TreeModelListener)listeners[i+1]).treeNodesRemoved(e);
- }
- }
- }
-
- /*
- * Notifies all listeners that have registered interest for
- * notification on this event type. The event instance
- * is lazily created using the parameters passed into
- * the fire method.
- * @see EventListenerList
- */
- protected void fireTreeStructureChanged(Object source, Object[] path,
- int[] childIndices,
- Object[] children) {
- // Guaranteed to return a non-null array
- Object[] listeners = listenerList.getListenerList();
- TreeModelEvent e = null;
- // Process the listeners last to first, notifying
- // those that are interested in this event
- for (int i = listeners.length-2; i>=0; i-=2) {
- if (listeners[i]==TreeModelListener.class) {
- // Lazily create the event:
- if (e == null)
- e = new TreeModelEvent(source, path,
- childIndices, children);
- ((TreeModelListener)listeners[i+1]).treeStructureChanged(e);
- }
- }
- }
-
- protected void fireTreeStructureChanged(Object source, TreePath path)
- {
- // Guaranteed to return a non-null array
- Object[] listeners = listenerList.getListenerList();
- TreeModelEvent e = null;
- // Process the listeners last to first, notifying
- // those that are interested in this event
- for (int i = listeners.length-2; i>=0; i-=2) {
- if (listeners[i]==TreeModelListener.class) {
- // Lazily create the event:
- if (e == null)
- e = new TreeModelEvent(source, path);
- ((TreeModelListener)listeners[i+1]).treeStructureChanged(e);
- }
- }
- }
- //
- // Default impelmentations for methods in the TreeTableModel interface.
- //
-
- public Class getColumnClass(int column) { return Object.class; }
-
- /** By default, make the column with the Tree in it the only editable one.
- * Making this column editable causes the JTable to forward mouse
- * and keyboard events in the Tree column to the underlying JTree.
- */
- public boolean isCellEditable(Object node, int column) {
- return getColumnClass(column) == TreeTableModel.class;
- }
-
- public void setValueAt(Object aValue, Object node, int column) {}
-
-
- // Left to be implemented in the subclass:
-
- /*
- * public Object getChild(Object parent, int index)
- * public int getChildCount(Object parent)
- * public int getColumnCount()
- * public String getColumnName(Object node, int column)
- * public Object getValueAt(Object node, int column)
- */
-}
Deleted: branches/cdomui/code/src/java/pcgen/gui/proto/util/JTreeTable.java
===================================================================
--- branches/cdomui/code/src/java/pcgen/gui/proto/util/JTreeTable.java 2008-02-15 09:09:55 UTC (rev 5209)
+++ branches/cdomui/code/src/java/pcgen/gui/proto/util/JTreeTable.java 2008-02-15 09:09:59 UTC (rev 5210)
@@ -1,721 +0,0 @@
-/**
- * @(#)JTreeTable.java 1.2 98/10/27
- *
- * Copyright 1997, 1998 by Sun Microsystems, Inc.,
- * 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.
- * All rights reserved.
- *
- * This software is the confidential and proprietary information
- * of Sun Microsystems, Inc. ("Confidential Information"). You
- * shall not disclose such Confidential Information and shall use
- * it only in accordance with the terms of the license agreement
- * you entered into with Sun.
- *
- * Current Ver: $Revision: 5184 $
- * Last Editor: $Author: cpmeister $
- * Last Edited: $Date: 2008-02-13 17:03:32 -0800 (Wed, 13 Feb 2008) $
- *
- **/
-package pcgen.gui.proto.util;
-
-import java.awt.Component;
-import java.awt.Container;
-import java.awt.Dimension;
-import java.awt.Graphics;
-import java.awt.Rectangle;
-import java.awt.event.MouseAdapter;
-import java.awt.event.MouseEvent;
-import java.util.EventObject;
-
-import javax.swing.CellRendererPane;
-import javax.swing.JComponent;
-import javax.swing.JPopupMenu;
-import javax.swing.JTable;
-import javax.swing.JTree;
-import javax.swing.ListSelectionModel;
-import javax.swing.LookAndFeel;
-import javax.swing.UIManager;
-import javax.swing.event.CellEditorListener;
-import javax.swing.event.ListSelectionEvent;
-import javax.swing.event.ListSelectionListener;
-import javax.swing.table.TableCellEditor;
-import javax.swing.table.TableCellRenderer;
-import javax.swing.tree.DefaultTreeCellRenderer;
-import javax.swing.tree.DefaultTreeSelectionModel;
-import javax.swing.tree.TreeCellRenderer;
-import javax.swing.tree.TreeModel;
-import javax.swing.tree.TreePath;
-
-
-/**
- * This example shows how to create a simple JTreeTable component,
- * by using a JTree as a renderer (and editor) for the cells in a
- * particular column in the JTable.
- *
- * @version 1.2 10/27/98
- *
- * @author Philip Milne
- * @author Scott Violet
- **/
-public class JTreeTable extends JTable
-{
-
- static final long serialVersionUID = -3571248405124682593L;
-
- /** A subclass of JTree. */
- private TreeTableCellRenderer tree;
- private TreeTableModelAdapter adapter;
-
- public JTreeTable()
- {
- this(null);
- }
- /**
- * Constructor
- * @param treeTableModel
- */
- public JTreeTable(TreeTableModel treeTableModel)
- {
- super();
-
- /*
- JTreeTable's event handling assumes bad things about
- mouse pressed/released that are not true on MacOS X.
- For example, one gets NPEs thrown when the mouse is
- hit because the event manager is waiting for released
- and one never gets the release.
- It turns out that the MetalLAF handles this happily and
- thus we can use that to get appropriate line styles,
- without knackering Mac support.
- Fix done by LeeAnn Rucker, formerly at Apple for Javasoft.
- Added to pcgen by Scott Ellsworth
- */
- UIManager.put("TreeTableUI", "javax.swing.plaf.metal.MetalTreeUI"); //$NON-NLS-1$ //$NON-NLS-2$
- UIManager.put("Tree.leftChildIndent", Integer.valueOf(3)); //$NON-NLS-1$
- UIManager.put("Tree.rightChildIndent", Integer.valueOf(8)); //$NON-NLS-1$
-
- // Create the tree. It will be used as a renderer and editor.
- tree = new TreeTableCellRenderer(treeTableModel);
- adapter = new TreeTableModelAdapter(treeTableModel, tree);
- // Install a tableModel representing the visible rows in tree.
-
- super.setModel(adapter);
-
- // Force the JTable and JTree to share row selection models.
- ListToTreeSelectionModelWrapper selectionWrapper =
- new ListToTreeSelectionModelWrapper();
- tree.setSelectionModel(selectionWrapper);
- setSelectionModel(selectionWrapper.getListSelectionModel());
-
- // Install the tree editor renderer and editor.
- setDefaultRenderer(TreeTableModel.class, tree);
- setDefaultEditor(TreeTableModel.class, new TreeTableCellEditor());
-
- // No grid.
- setShowGrid(false);
-
- // No intercell spacing
- setIntercellSpacing(new Dimension(0, 0));
-
- // And update the height of the trees row to match the table
- if (tree.getRowHeight() < 1)
- {
- // Metal looks better like this.
- setRowHeight(18);
- }
- else
- {
- // If the UI has specified a rowHeight,
- // we'd better all be using the same one!
- setRowHeight(tree.getRowHeight());
- }
- }
-
- public void setTreeTableModel(TreeTableModel model)
- {
- tree.setModel(model);
- adapter.setTreeTableModel(model);
- }
- /**
- * Workaround for BasicTableUI anomaly. Make sure the UI never tries to
- * paint the editor. The UI currently uses different techniques to
- * paint the renderers and editors and overriding setBounds() below
- * is not the right thing to do for an editor. Returning -1 for the
- * editing row in this case, ensures the editor is never painted.
- * @return editing row
- **/
- @Override
- public int getEditingRow()
- {
- return (getColumnClass(editingColumn) == TreeTableModel.class) ? (-1)
- : editingRow;
- }
-
- /**
- * Overridden to pass the new rowHeight to the tree.
- * @param aRowHeight
- **/
- @Override
- public void setRowHeight(int aRowHeight)
- {
- super.setRowHeight(aRowHeight);
-
- if ((tree != null) && (tree.getRowHeight() != aRowHeight))
- {
- tree.setRowHeight(getRowHeight());
- }
- }
-
- /**
- * Returns the tree that is being shared between the model.
- * @return JTree
- **/
- public JTree getTree()
- {
- return tree;
- }
-
- /**
- * Forwards the <code>scrollRectToVisible()</code> message to the
- * <code>JComponent</code>'s parent. Components that can service
- * the request, such as <code>JViewport</code>,
- * override this method and perform the scrolling.
- *
- * @param aRect the visible <code>Rectangle</code>
- * @see javax.swing.JViewport
- */
- @Override
- public void scrollRectToVisible(Rectangle aRect)
- {
- Container parent;
- int dx = getX();
- int dy = getY();
-
- for (parent = getParent(); !(parent == null) && !(parent instanceof JComponent) && !(parent instanceof CellRendererPane); parent =
- parent.getParent())
- {
- final Rectangle bounds = parent.getBounds();
-
- dx += bounds.x;
- dy += bounds.y;
- }
-
- if ((parent != null) && !(parent instanceof CellRendererPane))
- {
- aRect.x += dx;
- aRect.y += dy;
-
- ((JComponent) parent).scrollRectToVisible(aRect);
- aRect.x -= dx;
- aRect.y -= dy;
- }
- }
-
- /**
- * Overridden to message super and forward the method to the tree.
- * Since the tree is not actually in the component hieachy it will
- * never receive this unless we forward it in this manner.
- **/
- @Override
- public void updateUI()
- {
- super.updateUI();
-
- if (tree != null)
- {
- tree.updateUI();
- }
-
- // Use the tree's default foreground and background
- // colors in the table
- LookAndFeel.installColorsAndFont(this,
- "Tree.background", "Tree.foreground", "Tree.font"); //$NON-NLS-1$ //$NON-NLS-2$//$NON-NLS-3$
- }
-
- /**
- * Makes sure all the path components in path are expanded (except
- * for the last path component) and scrolls so that the
- * node identified by the path is displayed. Only works when this
- * <code>JTree</code> is contained in a <code>JScrollPane</code>.
- *
- * @param path the <code>TreePath</code> identifying the node to
- * bring into view
- */
- private void scrollPathToVisible(TreePath path)
- {
- if (path != null)
- {
- tree.makeVisible(path);
-
- Rectangle bounds = tree.getPathBounds(path);
-
- if (bounds != null)
- {
- scrollRectToVisible(bounds);
- }
- }
- }
-
- /**
- * A TreeCellRenderer that displays a JTree.
- **/
- final class TreeTableCellRenderer extends JTree implements
- TableCellRenderer
- {
- // Last table/tree row asked to render
- private int visibleRow;
-
- TreeTableCellRenderer(TreeModel model)
- {
- super(model);
- }
-
- /**
- * This is overridden to set the height
- * to match that of the JTable.
- * @param x
- * @param y
- * @param w
- * @param h
- **/
- @Override
- public void setBounds(int x,
-
- @SuppressWarnings("unused") int y, int w,
-
- @SuppressWarnings("unused") int h)
- {
- super.setBounds(x, 0, w, JTreeTable.this.getHeight());
- }
-
- /**
- * Sets the row height of the tree and forwards
- * the row height to the table.
- * @param aRowHeight
- **/
- @Override
- public void setRowHeight(int aRowHeight)
- {
- if (aRowHeight > 0)
- {
- super.setRowHeight(aRowHeight);
-
- if ((JTreeTable.this != null) && (JTreeTable.this.getRowHeight() != aRowHeight))
- {
- JTreeTable.this.setRowHeight(JTreeTable.this.getRowHeight());
- }
- }
- }
-
- /**
- * TreeCellRenderer method.
- * Overridden to update the visible row.
- * @param table
- * @param value
- * @param isSelected
- * @param hasFocus
- * @param row
- * @param column
- * @return Component
- **/
- public Component getTableCellRendererComponent(JTable table,
-
- @SuppressWarnings("unused") Object value, boolean isSelected,
-
- @SuppressWarnings("unused") boolean hasFocus, int row,
-
- @SuppressWarnings("unused") int column)
- {
- if (isSelected)
- {
- this.setBackground(table.getSelectionBackground());
- }
- else
- {
- this.setBackground(table.getBackground());
- }
-
- visibleRow = row;
-
- return this;
- }
-
- /**
- * Fix to bad event handling on MacOS X
- * @return UI Class ID
- **/
- @Override
- public String getUIClassID()
- {
- return "TreeTableUI"; //$NON-NLS-1$
- }
-
- /**
- * Sublcassed to translate the graphics such
- * that the last visible row will be drawn at 0,0.
- * @param g
- **/
- @Override
- public void paint(final Graphics g)
- {
- g.translate(0, -visibleRow * JTreeTable.this.getRowHeight());
- try
- {
- super.paint(g);
- } catch (Exception e)
- {
- // TODO Handle this?
- }
- }
-
- /**
- * updateUI is overridden to set the colors
- * of the Trees renderer to match that of the table.
- **/
- @Override
- public void updateUI()
- {
- super.updateUI();
-
- // Make the tree's cell renderer use the
- // table's cell selection colors.
- TreeCellRenderer tcr = getCellRenderer();
-
- if (tcr instanceof DefaultTreeCellRenderer)
- {
- DefaultTreeCellRenderer dtcr = ((DefaultTreeCellRenderer) tcr);
- dtcr.setTextSelectionColor(UIManager.getColor("Table.selectionForeground")); //$NON-NLS-1$
- dtcr.setBackgroundSelectionColor(UIManager.getColor("Table.selectionBackground")); //$NON-NLS-1$
- }
- }
-
- }
-
- /**
- * ListToTreeSelectionModelWrapper extends DefaultTreeSelectionModel
- * to listen for changes in the ListSelectionModel it maintains. Once
- * a change in the ListSelectionModel happens, the paths are updated
- * in the DefaultTreeSelectionModel.
- **/
- private final class ListToTreeSelectionModelWrapper extends DefaultTreeSelectionModel
- {
-
- static final long serialVersionUID = -3571248405124682593L;
-
- // Set to true when we are updating the ListSelectionModel
- private boolean updatingListSelectionModel;
-
- private ListToTreeSelectionModelWrapper()
- {
- super();
- getListSelectionModel().addListSelectionListener(
- createListSelectionListener());
- }
-
- /**
- * This is overridden to set updatingListSelectionModel
- * and message super. This is the only place
- * DefaultTreeSelectionModel alters the ListSelectionModel.
- **/
- @Override
- public void resetRowSelection()
- {
- if (!updatingListSelectionModel)
- {
- updatingListSelectionModel = true;
-
- try
- {
- super.resetRowSelection();
- } finally
- {
- updatingListSelectionModel = false;
- }
- }
-
- // Notice how we don't message super if
- // updatingListSelectionModel is true. If
- // updatingListSelectionModel is true, it implies the
- // ListSelectionModel has already been updated and the
- // paths are the only thing that needs to be updated.
- }
-
- /**
- * Returns the list selection model.
- * ListToTreeSelectionModelWrapper listens for changes
- * to this model and updates the selected paths accordingly.
- * @return ListSelectionModel
- **/
- private ListSelectionModel getListSelectionModel()
- {
- return listSelectionModel;
- }
-
- /**
- * Creates and returns an instance of ListSelectionHandler.
- * @return ListSelectionListener
- **/
- private ListSelectionListener createListSelectionListener()
- {
- return new ListSelectionHandler();
- }
-
- /**
- * If <code>updatingListSelectionModel</code> is false,
- * this will reset the selected paths from the selected
- * rows in the list selection model.
- **/
- private void updateSelectedPathsFromSelectedRows()
- {
- if (!updatingListSelectionModel)
- {
- updatingListSelectionModel = true;
-
- try
- {
- int[] sRows = getSelectedRows();
-
- if ((sRows == null) || (sRows.length == 0))
- {
- return;
- }
-
- int count = 0;
-
- for (int i = 0; i < sRows.length; i++)
- {
- if (tree.getPathForRow(sRows[i]) != null)
- {
- count++;
- }
- }
-
- if (count == 0)
- {
- return;
- }
-
- TreePath[] tps = new TreePath[count];
- count = 0;
-
- for (int i = 0; i < sRows.length; i++)
- {
- TreePath tp = tree.getPathForRow(sRows[i]);
-
- if (tp != null)
- {
- tps[count++] = tp;
- }
- }
-
- // don't ned a clear as we are
- // using setSelectionPaths()
- //clearSelection();
- setSelectionPaths(tps);
- } finally
- {
- updatingListSelectionModel = false;
- }
- }
- }
-
- /**
- * Class responsible for calling
- * updateSelectedPathsFromSelectedRows when the
- * selection of the list changse.
- **/
- final class ListSelectionHandler implements ListSelectionListener
- {
-
- /**
- * @see javax.swing.event.ListSelectionListener#valueChanged(javax.swing.event.ListSelectionEvent)
- */
- public void valueChanged(
-
- @SuppressWarnings("unused") ListSelectionEvent e)
- {
- updateSelectedPathsFromSelectedRows();
- }
-
- }
- }
-
- /**
- * TreeTableCellEditor implementation.
- * Component returned is the JTree.
- **/
- private final class TreeTableCellEditor implements TableCellEditor
- {
-
- /**
- * Overridden to return false, and if the event is a mouse event
- * it is forwarded to the tree.<p>
- * The behavior for this is debatable, and should really be offered
- * as a property. By returning false, all keyboard actions are
- * implemented in terms of the table. By returning true, the
- * tree would get a chance to do something with the keyboard
- * events. For the most part this is ok. But for certain keys,
- * such as left/right, the tree will expand/collapse where as
- * the table focus should really move to a different column. Page
- * up/down should also be implemented in terms of the table.
- * By returning false this also has the added benefit that clicking
- * outside of the bounds of the tree node, but still in the tree
- * column will select the row, whereas if this returned true
- * that wouldn't be the case.
- * <p>By returning false we are also enforcing the policy that
- * the tree will never be editable (at least by a key sequence).
- * @param e
- * @return true if cell editable
- */
- @Override
- public boolean isCellEditable(EventObject e)
- {
- if (e instanceof MouseEvent)
- {
- for (int counter = getColumnCount() - 1; counter >= 0; counter--)
- {
- if (getColumnClass(counter) == TreeTableModel.class)
- {
- MouseEvent me = (MouseEvent) e;
- MouseEvent newME =
- new MouseEvent(tree, me.getID(), me.getWhen(),
- me.getModifiers(), me.getX(), me.getY(), me.getClickCount(), me.isPopupTrigger());
- tree.dispatchEvent(newME);
-
- break;
- }
- }
- }
-
- return false;
- }
-
- /**
- * @see javax.swing.table.TableCellEditor#getTableCellEditorComponent(javax.swing.JTable, java.lang.Object, boolean, int, int)
- */
- public Component getTableCellEditorComponent(
-
- @SuppressWarnings("unused") JTable table,
-
- @SuppressWarnings("unused") Object value,
-
- @SuppressWarnings("unused") boolean isSelected,
-
- @SuppressWarnings("unused") int r,
-
- @SuppressWarnings("unused") int c)
- {
- return tree;
- }
-
- public Object getCellEditorValue()
- {
- return null;
- }
-
- public boolean shouldSelectCell(EventObject anEvent)
- {
- return false;
- }
-
- public boolean stopCellEditing()
- {
- return true;
- }
-
- public void cancelCellEditing()
- {
-
- }
-
- public void addCellEditorListener(CellEditorListener l)
- {
-
- }
-
- public void removeCellEditorListener(CellEditorListener l)
- {
-
- }
-
- }
-
- /**
- * Associates a popup menu with the tree table.
- *
- * <p>This handles showing the popup based on a right click and also handles
- * any menu accelerators.
- *
- * @param aPopupMenu Menu to associate.
- */
- public void addPopupMenu(final JPopupMenu aPopupMenu)
- {
- addMouseListener(new PopupListener(this, aPopupMenu));
- }
-
- private class PopupListener extends MouseAdapter
- {
-
- private JPopupMenu theMenu;
- private JTree theTree;
-
- private PopupListener(final JTreeTable treeTable, final JPopupMenu aMenu)
- {
- theTree = treeTable.getTree();
- theMenu = aMenu;
- }
-
- /**
- * Overridden to potential show the popup menu.
- *
- * @see java.awt.event.MouseAdapter#mousePressed(java.awt.event.MouseEvent)
- */
- @Override
- public void mousePressed(MouseEvent evt)
- {
- maybeShowPopup(evt);
- }
-
- /**
- * Overridden to potentially show the popup menu.
- *
- * @see java.awt.event.MouseAdapter#mouseReleased(java.awt.event.MouseEvent)
- */
- @Override
- public void mouseReleased(MouseEvent evt)
- {
- maybeShowPopup(evt);
- }
-
- private void maybeShowPopup(MouseEvent evt)
- {
- if (evt.isPopupTrigger())
- {
- final TreePath selPath =
- theTree.getClosestPathForLocation(evt.getX(), evt.getY());
-
- if (selPath == null)
- {
- return;
- }
-
- if (theTree.isSelectionEmpty())
- {
- theTree.setSelectionPath(selPath);
- theMenu.show(evt.getComponent(), evt.getX(), evt.getY());
- }
- else if (!theTree.isPathSelected(selPath))
- {
- theTree.setSelectionPath(selPath);
- theMenu.show(evt.getComponent(), evt.getX(), evt.getY());
- }
- else
- {
- theTree.addSelectionPath(selPath);
- theMenu.show(evt.getComponent(), evt.getX(), evt.getY());
- }
- }
- }
-
- }
-}
Modified: branches/cdomui/code/src/java/pcgen/gui/proto/util/JTreeViewTable.java
===================================================================
--- branches/cdomui/code/src/java/pcgen/gui/proto/util/JTreeViewTable.java 2008-02-15 09:09:55 UTC (rev 5209)
+++ branches/cdomui/code/src/java/pcgen/gui/proto/util/JTreeViewTable.java 2008-02-15 09:09:59 UTC (rev 5210)
@@ -27,5 +27,5 @@
*/
public class JTreeViewTable
{
-
+
}
Deleted: branches/cdomui/code/src/java/pcgen/gui/proto/util/TreeTableModel.java
===================================================================
--- branches/cdomui/code/src/java/pcgen/gui/proto/util/TreeTableModel.java 2008-02-15 09:09:55 UTC (rev 5209)
+++ branches/cdomui/code/src/java/pcgen/gui/proto/util/TreeTableModel.java 2008-02-15 09:09:59 UTC (rev 5210)
@@ -1,83 +0,0 @@
-/*
- * TreeTableModel.java
- *
- * Copyright (c) 1998 Sun Microsystems, Inc. All Rights Reserved.
- *
- * This software is the confidential and proprietary information of Sun
- * Microsystems, Inc. ("Confidential Information"). You shall not
- * disclose such Confidential Information and shall use it only in
- * accordance with the terms of the license agreement you entered into
- * with Sun.
- *
- * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF THE
- * SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
- * PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR ANY DAMAGES
- * SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING
- * THIS SOFTWARE OR ITS DERIVATIVES.
- *
- */
-package pcgen.gui.proto.util;
-
-import javax.swing.tree.TreeModel;
-
-/**
- * TreeTableModel is the model used by a JTreeTable. It extends TreeModel
- * to add methods for getting inforamtion about the set of columns each
- * node in the TreeTableModel may have. Each column, like a column in
- * a TableModel, has a name and a type associated with it. Each node in
- * the TreeTableModel can return a value for each of the columns and
- * set that value if isCellEditable() returns true.
- *
- * @author Philip Milne
- * @author Scott Violet
- */
-public interface TreeTableModel extends TreeModel
-{
- /**
- * Indicates whether the the value for node <code>node</code>,
- * at column number <code>column</code> is editable.
- * @param node
- * @param column
- * @return TRUE if cell is editable
- */
- boolean isCellEditable(Object node, int column);
-
- /**
- * Returns the type for column number <code>column</code>.
- * @param column
- * @return Class
- */
- Class<?> getColumnClass(int column);
-
- /**
- * Returns the number ofs availible column.
- * @return column count
- */
- int getColumnCount();
-
- /**
- * Returns the name for column number <code>column</code>.
- * @param column
- * @return column name
- */
- String getColumnName(int column);
-
- /**
- * Sets the value for node <code>node</code>,
- * at column number <code>column</code>.
- * @param aValue
- * @param node
- * @param column
- */
- void setValueAt(Object aValue, Object node, int column);
-
- /**
- * Returns the value to be displayed for node <code>node</code>,
- * at column number <code>column</code>.
- * @param node
- * @param column
- * @return Object
- */
- Object getValueAt(Object node, int column);
-}
Deleted: branches/cdomui/code/src/java/pcgen/gui/proto/util/TreeTableModelAdapter.java
===================================================================
--- branches/cdomui/code/src/java/pcgen/gui/proto/util/TreeTableModelAdapter.java 2008-02-15 09:09:55 UTC (rev 5209)
+++ branches/cdomui/code/src/java/pcgen/gui/proto/util/TreeTableModelAdapter.java 2008-02-15 09:09:59 UTC (rev 5210)
@@ -1,190 +0,0 @@
-/*
- * @(#)TreeTableModelAdapter.java 1.2 98/10/27
- *
- * Copyright 1997, 1998 by Sun Microsystems, Inc.,
- * 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.
- * All rights reserved.
- *
- * This software is the confidential and proprietary information
- * of Sun Microsystems, Inc. ("Confidential Information"). You
- * shall not disclose such Confidential Information and shall use
- * it only in accordance with the terms of the license agreement
- * you entered into with Sun.
- */
-package pcgen.gui.proto.util;
-
-import javax.swing.JTree;
-import javax.swing.event.TreeExpansionEvent;
-import javax.swing.event.TreeExpansionListener;
-import javax.swing.event.TreeModelEvent;
-import javax.swing.event.TreeModelListener;
-import javax.swing.table.AbstractTableModel;
-import javax.swing.tree.TreePath;
-
-/**
- * This is a wrapper class takes a TreeTableModel and implements
- * the table model interface. The implementation is trivial, with
- * all of the event dispatching support provided by the superclass:
- * the AbstractTableModel.
- *
- * @version 1.2 10/27/98
- *
- * @author Philip Milne
- * @author Scott Violet
- */
-final class TreeTableModelAdapter extends AbstractTableModel
-{
-
- private JTree tree;
- private TreeTableModel treeTableModel;
- private TreeModelListener modelListener;
-
- /**
- * Constructor
- * @param treeTableModel
- * @param tree
- */
- public TreeTableModelAdapter(TreeTableModel treeTableModel, JTree tree)
- {
- this.tree = tree;
- this.treeTableModel = treeTableModel;
-
- tree.addTreeExpansionListener(new TreeExpansionListener()
- {
- // Don't use fireTableRowsInserted() here;
- // the selection model would get updated twice.
- public void treeExpanded(TreeExpansionEvent event)
- {
- fireTableDataChanged();
- }
-
- public void treeCollapsed(TreeExpansionEvent event)
- {
- fireTableDataChanged();
- }
-
- });
-
- /**
- * Install a TreeModelListener that can update the table when
- * tree changes. We use delayedFireTableDataChanged as we can
- * not be guaranteed the tree will have finished processing
- * the event before us.
- **/
- modelListener = new TreeModelListener()
- {
-
- public void treeNodesChanged(TreeModelEvent e)
- {
- fireTableDataChanged();
- }
-
- public void treeNodesInserted(TreeModelEvent e)
- {
- fireTableDataChanged();
- }
-
- public void treeNodesRemoved(TreeModelEvent e)
- {
- fireTableDataChanged();
- }
-
- public void treeStructureChanged(TreeModelEvent e)
- {
- fireTableStructureChanged();
- }
-
- };
- if (treeTableModel != null)
- {
- treeTableModel.addTreeModelListener(modelListener);
- }
- }
-
- public void setTreeTableModel(TreeTableModel model)
- {
- if (treeTableModel != null)
- {
- treeTableModel.removeTreeModelListener(modelListener);
- }
- treeTableModel = model;
- if (treeTableModel != null)
- {
- treeTableModel.addTreeModelListener(modelListener);
- }
- }
-
- @Override
- public boolean isCellEditable(int row, int column)
- {
- if (treeTableModel == null)
- {
- return false;
- }
- return treeTableModel.isCellEditable(nodeForRow(row), column);
- }
-
- public Class<?> getColumnClass(int column)
- {
- if (treeTableModel == null)
- {
- return Object.class;
- }
- return treeTableModel.getColumnClass(column);
- }
-
- // Wrappers, implementing TableModel interface.
- public int getColumnCount()
- {
- if (treeTableModel == null)
- {
- return 0;
- }
- return treeTableModel.getColumnCount();
- }
-
- @Override
- public String getColumnName(int column)
- {
- if (treeTableModel == null)
- {
- return null;
- }
- return treeTableModel.getColumnName(column);
- }
-
- public int getRowCount()
- {
- return tree.getRowCount();
- }
-
- @Override
- public void setValueAt(Object value, int row, int column)
- {
- if (treeTableModel == null)
- {
- return;
- }
- treeTableModel.setValueAt(value, nodeForRow(row), column);
- }
-
- public Object getValueAt(int row, int column)
- {
- if (treeTableModel == null)
- {
- return null;
- }
- return treeTableModel.getValueAt(nodeForRow(row), column);
- }
-
- private Object nodeForRow(int row)
- {
- TreePath treePath = tree.getPathForRow(row);
- if (treePath != null)
- {
- return treePath.getLastPathComponent();
- }
- return null;
- }
-
-}
Copied: branches/cdomui/code/src/java/pcgen/gui/util/AbstractTreeTableModel.java (from rev 5207, branches/cdomui/code/src/java/pcgen/gui/proto/util/AbstractTreeTableModel.java)
===================================================================
--- branches/cdomui/code/src/java/pcgen/gui/util/AbstractTreeTableModel.java (rev 0)
+++ branches/cdomui/code/src/java/pcgen/gui/util/AbstractTreeTableModel.java 2008-02-15 09:09:59 UTC (rev 5210)
@@ -0,0 +1,220 @@
+/*
+ * @(#)AbstractTreeTableModel.java 1.2 98/10/27
+ *
+ * Copyright 1997, 1998 by Sun Microsystems, Inc.,
+ * 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.
+ * All rights reserved.
+ *
+ * This software is the confidential and proprietary information
+ * of Sun Microsystems, Inc. ("Confidential Information"). You
+ * shall not disclose such Confidential Information and shall use
+ * it only in accordance with the terms of the license agreement
+ * you entered into with Sun.
+ */
+package pcgen.gui.util;
+
+import javax.swing.event.EventListenerList;
+import javax.swing.event.TreeModelEvent;
+import javax.swing.event.TreeModelListener;
+import javax.swing.tree.TreePath;
+
+/**
+ * An abstract implementation of the TreeTableModel interface, handling the list
+ * of listeners.
+ * @author Philip Milne
+ * @version 1.2 10/27/98
+ * Modified 6/1/2002 Scott Ellsworth added implemenation of getChildren(Object, int) which assumes parent fulfils the PObjectNode
+ */
+public abstract class AbstractTreeTableModel implements TreeTableModel {
+ protected Object root;
+ protected EventListenerList listenerList = new EventListenerList();
+
+ public AbstractTreeTableModel()
+ {
+ this(null);
+ }
+
+ public AbstractTreeTableModel(Object root) {
+ this.root = root;
+ }
+
+ //
+ // Default implementations for methods in the TreeModel interface.
+ //
+
+ public Object getRoot() {
+ return root;
+ }
+
+ public boolean isLeaf(Object node) {
+ return getChildCount(node) == 0;
+ }
+
+ public void valueForPathChanged(TreePath path, Object newValue) {}
+
+ // This is not called in the JTree's default mode:
+ // use a naive implementation.
+ public int getIndexOfChild(Object parent, Object child) {
+ for (int i = 0; i < getChildCount(parent); i++) {
+ if (getChild(parent, i).equals(child)) {
+ return i;
+ }
+ }
+ return -1;
+ }
+
+ public void addTreeModelListener(TreeModelListener l) {
+ listenerList.add(TreeModelListener.class, l);
+ }
+
+ public void removeTreeModelListener(TreeModelListener l) {
+ listenerList.remove(TreeModelListener.class, l);
+ }
+
+ /*
+ * Notifies all listeners that have registered interest for
+ * notification on this event type. The event instance
+ * is lazily created using the parameters passed into
+ * the fire method.
+ * @see EventListenerList
+ */
+ protected void fireTreeNodesChanged(Object source, Object[] path,
+ int[] childIndices,
+ Object[] children) {
+ // Guaranteed to return a non-null array
+ Object[] listeners = listenerList.getListenerList();
+ TreeModelEvent e = null;
+ // Process the listeners last to first, notifying
+ // those that are interested in this event
+ for (int i = listeners.length-2; i>=0; i-=2) {
+ if (listeners[i]==TreeModelListener.class) {
+ // Lazily create the event:
+ if (e == null)
+ e = new TreeModelEvent(source, path,
+ childIndices, children);
+ ((TreeModelListener)listeners[i+1]).treeNodesChanged(e);
+ }
+ }
+ }
+
+ /*
+ * Notifies all listeners that have registered interest for
+ * notification on this event type. The event instance
+ * is lazily created using the parameters passed into
+ * the fire method.
+ * @see EventListenerList
+ */
+ protected void fireTreeNodesInserted(Object source, Object[] path,
+ int[] childIndices,
+ Object[] children) {
+ // Guaranteed to return a non-null array
+ Object[] listeners = listenerList.getListenerList();
+ TreeModelEvent e = null;
+ // Process the listeners last to first, notifying
+ // those that are interested in this event
+ for (int i = listeners.length-2; i>=0; i-=2) {
+ if (listeners[i]==TreeModelListener.class) {
+ // Lazily create the event:
+ if (e == null)
+ e = new TreeModelEvent(source, path,
+ childIndices, children);
+ ((TreeModelListener)listeners[i+1]).treeNodesInserted(e);
+ }
+ }
+ }
+
+ /*
+ * Notifies all listeners that have registered interest for
+ * notification on this event type. The event instance
+ * is lazily created using the parameters passed into
+ * the fire method.
+ * @see EventListenerList
+ */
+ protected void fireTreeNodesRemoved(Object source, Object[] path,
+ int[] childIndices,
+ Object[] children) {
+ // Guaranteed to return a non-null array
+ Object[] listeners = listenerList.getListenerList();
+ TreeModelEvent e = null;
+ // Process the listeners last to first, notifying
+ // those that are interested in this event
+ for (int i = listeners.length-2; i>=0; i-=2) {
+ if (listeners[i]==TreeModelListener.class) {
+ // Lazily create the event:
+ if (e == null)
+ e = new TreeModelEvent(source, path,
+ childIndices, children);
+ ((TreeModelListener)listeners[i+1]).treeNodesRemoved(e);
+ }
+ }
+ }
+
+ /*
+ * Notifies all listeners that have registered interest for
+ * notification on this event type. The event instance
+ * is lazily created using the parameters passed into
+ * the fire method.
+ * @see EventListenerList
+ */
+ protected void fireTreeStructureChanged(Object source, Object[] path,
+ int[] childIndices,
+ Object[] children) {
+ // Guaranteed to return a non-null array
+ Object[] listeners = listenerList.getListenerList();
+ TreeModelEvent e = null;
+ // Process the listeners last to first, notifying
+ // those that are interested in this event
+ for (int i = listeners.length-2; i>=0; i-=2) {
+ if (listeners[i]==TreeModelListener.class) {
+ // Lazily create the event:
+ if (e == null)
+ e = new TreeModelEvent(source, path,
+ childIndices, children);
+ ((TreeModelListener)listeners[i+1]).treeStructureChanged(e);
+ }
+ }
+ }
+
+ protected void fireTreeStructureChanged(Object source, TreePath path)
+ {
+ // Guaranteed to return a non-null array
+ Object[] listeners = listenerList.getListenerList();
+ TreeModelEvent e = null;
+ // Process the listeners last to first, notifying
+ // those that are interested in this event
+ for (int i = listeners.length-2; i>=0; i-=2) {
+ if (listeners[i]==TreeModelListener.class) {
+ // Lazily create the event:
+ if (e == null)
+ e = new TreeModelEvent(source, path);
+ ((TreeModelListener)listeners[i+1]).treeStructureChanged(e);
+ }
+ }
+ }
+ //
+ // Default impelmentations for methods in the TreeTableModel interface.
+ //
+
+ public Class getColumnClass(int column) { return Object.class; }
+
+ /** By default, make the column with the Tree in it the only editable one.
+ * Making this column editable causes the JTable to forward mouse
+ * and keyboard events in the Tree column to the underlying JTree.
+ */
+ public boolean isCellEditable(Object node, int column) {
+ return getColumnClass(column) == TreeTableModel.class;
+ }
+
+ public void setValueAt(Object aValue, Object node, int column) {}
+
+
+ // Left to be implemented in the subclass:
+
+ /*
+ * public Object getChild(Object parent, int index)
+ * public int getChildCount(Object parent)
+ * public int getColumnCount()
+ * public String getColumnName(Object node, int column)
+ * public Object getValueAt(Object node, int column)
+ */
+}
Copied: branches/cdomui/code/src/java/pcgen/gui/util/JTreeTable.java (from rev 5205, branches/cdomui/code/src/java/pcgen/gui/proto/util/JTreeTable.java)
===================================================================
--- branches/cdomui/code/src/java/pcgen/gui/util/JTreeTable.java (rev 0)
+++ branches/cdomui/code/src/java/pcgen/gui/util/JTreeTable.java 2008-02-15 09:09:59 UTC (rev 5210)
@@ -0,0 +1,721 @@
+/**
+ * @(#)JTreeTable.java 1.2 98/10/27
+ *
+ * Copyright 1997, 1998 by Sun Microsystems, Inc.,
+ * 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.
+ * All rights reserved.
+ *
+ * This software is the confidential and proprietary information
+ * of Sun Microsystems, Inc. ("Confidential Information"). You
+ * shall not disclose such Confidential Information and shall use
+ * it only in accordance with the terms of the license agreement
+ * you entered into with Sun.
+ *
+ * Current Ver: $Revision: 5184 $
+ * Last Editor: $Author: cpmeister $
+ * Last Edited: $Date: 2008-02-13 17:03:32 -0800 (Wed, 13 Feb 2008) $
+ *
+ **/
+package pcgen.gui.util;
+
+import java.awt.Component;
+import java.awt.Container;
+import java.awt.Dimension;
+import java.awt.Graphics;
+import java.awt.Rectangle;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.util.EventObject;
+
+import javax.swing.CellRendererPane;
+import javax.swing.JComponent;
+import javax.swing.JPopupMenu;
+import javax.swing.JTable;
+import javax.swing.JTree;
+import javax.swing.ListSelectionModel;
+import javax.swing.LookAndFeel;
+import javax.swing.UIManager;
+import javax.swing.event.CellEditorListener;
+import javax.swing.event.ListSelectionEvent;
+import javax.swing.event.ListSelectionListener;
+import javax.swing.table.TableCellEditor;
+import javax.swing.table.TableCellRenderer;
+import javax.swing.tree.DefaultTreeCellRenderer;
+import javax.swing.tree.DefaultTreeSelectionModel;
+import javax.swing.tree.TreeCellRenderer;
+import javax.swing.tree.TreeModel;
+import javax.swing.tree.TreePath;
+
+
+/**
+ * This example shows how to create a simple JTreeTable component,
+ * by using a JTree as a renderer (and editor) for the cells in a
+ * particular column in the JTable.
+ *
+ * @version 1.2 10/27/98
+ *
+ * @author Philip Milne
+ * @author Scott Violet
+ **/
+public class JTreeTable extends JTable
+{
+
+ static final long serialVersionUID = -3571248405124682593L;
+
+ /** A subclass of JTree. */
+ private TreeTableCellRenderer tree;
+ private TreeTableModelAdapter adapter;
+
+ public JTreeTable()
+ {
+ this(null);
+ }
+ /**
+ * Constructor
+ * @param treeTableModel
+ */
+ public JTreeTable(TreeTableModel treeTableModel)
+ {
+ super();
+
+ /*
+ JTreeTable's event handling assumes bad things about
+ mouse pressed/released that are not true on MacOS X.
+ For example, one gets NPEs thrown when the mouse is
+ hit because the event manager is waiting for released
+ and one never gets the release.
+ It turns out that the MetalLAF handles this happily and
+ thus we can use that to get appropriate line styles,
+ without knackering Mac support.
+ Fix done by LeeAnn Rucker, formerly at Apple for Javasoft.
+ Added to pcgen by Scott Ellsworth
+ */
+ UIManager.put("TreeTableUI", "javax.swing.plaf.metal.MetalTreeUI"); //$NON-NLS-1$ //$NON-NLS-2$
+ UIManager.put("Tree.leftChildIndent", Integer.valueOf(3)); //$NON-NLS-1$
+ UIManager.put("Tree.rightChildIndent", Integer.valueOf(8)); //$NON-NLS-1$
+
+ // Create the tree. It will be used as a renderer and editor.
+ tree = new TreeTableCellRenderer(treeTableModel);
+ adapter = new TreeTableModelAdapter(treeTableModel, tree);
+ // Install a tableModel representing the visible rows in tree.
+
+ super.setModel(adapter);
+
+ // Force the JTable and JTree to share row selection models.
+ ListToTreeSelectionModelWrapper selectionWrapper =
+ new ListToTreeSelectionModelWrapper();
+ tree.setSelectionModel(selectionWrapper);
+ setSelectionModel(selectionWrapper.getListSelectionModel());
+
+ // Install the tree editor renderer and editor.
+ setDefaultRenderer(TreeTableModel.class, tree);
+ setDefaultEditor(TreeTableModel.class, new TreeTableCellEditor());
+
+ // No grid.
+ setShowGrid(false);
+
+ // No intercell spacing
+ setIntercellSpacing(new Dimension(0, 0));
+
+ // And update the height of the trees row to match the table
+ if (tree.getRowHeight() < 1)
+ {
+ // Metal looks better like this.
+ setRowHeight(18);
+ }
+ else
+ {
+ // If the UI has specified a rowHeight,
+ // we'd better all be using the same one!
+ setRowHeight(tree.getRowHeight());
+ }
+ }
+
+ public void setTreeTableModel(TreeTableModel model)
+ {
+ tree.setModel(model);
+ adapter.setTreeTableModel(model);
+ }
+ /**
+ * Workaround for BasicTableUI anomaly. Make sure the UI never tries to
+ * paint the editor. The UI currently uses different techniques to
+ * paint the renderers and editors and overriding setBounds() below
+ * is not the right thing to do for an editor. Returning -1 for the
+ * editing row in this case, ensures the editor is never painted.
+ * @return editing row
+ **/
+ @Override
+ public int getEditingRow()
+ {
+ return (getColumnClass(editingColumn) == TreeTableModel.class) ? (-1)
+ : editingRow;
+ }
+
+ /**
+ * Overridden to pass the new rowHeight to the tree.
+ * @param aRowHeight
+ **/
+ @Override
+ public void setRowHeight(int aRowHeight)
+ {
+ super.setRowHeight(aRowHeight);
+
+ if ((tree != null) && (tree.getRowHeight() != aRowHeight))
+ {
+ tree.setRowHeight(getRowHeight());
+ }
+ }
+
+ /**
+ * Returns the tree that is being shared between the model.
+ * @return JTree
+ **/
+ public JTree getTree()
+ {
+ return tree;
+ }
+
+ /**
+ * Forwards the <code>scrollRectToVisible()</code> message to the
+ * <code>JComponent</code>'s parent. Components that can service
+ * the request, such as <code>JViewport</code>,
+ * override this method and perform the scrolling.
+ *
+ * @param aRect the visible <code>Rectangle</code>
+ * @see javax.swing.JViewport
+ */
+ @Override
+ public void scrollRectToVisible(Rectangle aRect)
+ {
+ Container parent;
+ int dx = getX();
+ int dy = getY();
+
+ for (parent = getParent(); !(parent == null) && !(parent instanceof JComponent) && !(parent instanceof CellRendererPane); parent =
+ parent.getParent())
+ {
+ final Rectangle bounds = parent.getBounds();
+
+ dx += bounds.x;
+ dy += bounds.y;
+ }
+
+ if ((parent != null) && !(parent instanceof CellRendererPane))
+ {
+ aRect.x += dx;
+ aRect.y += dy;
+
+ ((JComponent) parent).scrollRectToVisible(aRect);
+ aRect.x -= dx;
+ aRect.y -= dy;
+ }
+ }
+
+ /**
+ * Overridden to message super and forward the method to the tree.
+ * Since the tree is not actually in the component hieachy it will
+ * never receive this unless we forward it in this manner.
+ **/
+ @Override
+ public void updateUI()
+ {
+ super.updateUI();
+
+ if (tree != null)
+ {
+ tree.updateUI();
+ }
+
+ // Use the tree's default foreground and background
+ // colors in the table
+ LookAndFeel.installColorsAndFont(this,
+ "Tree.background", "Tree.foreground", "Tree.font"); //$NON-NLS-1$ //$NON-NLS-2$//$NON-NLS-3$
+ }
+
+ /**
+ * Makes sure all the path components in path are expanded (except
+ * for the last path component) and scrolls so that the
+ * node identified by the path is displayed. Only works when this
+ * <code>JTree</code> is contained in a <code>JScrollPane</code>.
+ *
+ * @param path the <code>TreePath</code> identifying the node to
+ * bring into view
+ */
+ private void scrollPathToVisible(TreePath path)
+ {
+ if (path != null)
+ {
+ tree.makeVisible(path);
+
+ Rectangle bounds = tree.getPathBounds(path);
+
+ if (bounds != null)
+ {
+ scrollRectToVisible(bounds);
+ }
+ }
+ }
+
+ /**
+ * A TreeCellRenderer that displays a JTree.
+ **/
+ final class TreeTableCellRenderer extends JTree implements
+ TableCellRenderer
+ {
+ // Last table/tree row asked to render
+ private int visibleRow;
+
+ TreeTableCellRenderer(TreeModel model)
+ {
+ super(model);
+ }
+
+ /**
+ * This is overridden to set the height
+ * to match that of the JTable.
+ * @param x
+ * @param y
+ * @param w
+ * @param h
+ **/
+ @Override
+ public void setBounds(int x,
+
+ @SuppressWarnings("unused") int y, int w,
+
+ @SuppressWarnings("unused") int h)
+ {
+ super.setBounds(x, 0, w, JTreeTable.this.getHeight());
+ }
+
+ /**
+ * Sets the row height of the tree and forwards
+ * the row height to the table.
+ * @param aRowHeight
+ **/
+ @Override
+ public void setRowHeight(int aRowHeight)
+ {
+ if (aRowHeight > 0)
+ {
+ super.setRowHeight(aRowHeight);
+
+ if ((JTreeTable.this != null) && (JTreeTable.this.getRowHeight() != aRowHeight))
+ {
+ JTreeTable.this.setRowHeight(JTreeTable.this.getRowHeight());
+ }
+ }
+ }
+
+ /**
+ * TreeCellRenderer method.
+ * Overridden to update the visible row.
+ * @param table
+ * @param value
+ * @param isSelected
+ * @param hasFocus
+ * @param row
+ * @param column
+ * @return Component
+ **/
+ public Component getTableCellRendererComponent(JTable table,
+
+ @SuppressWarnings("unused") Object value, boolean isSelected,
+
+ @SuppressWarnings("unused") boolean hasFocus, int row,
+
+ @SuppressWarnings("unused") int column)
+ {
+ if (isSelected)
+ {
+ this.setBackground(table.getSelectionBackground());
+ }
+ else
+ {
+ this.setBackground(table.getBackground());
+ }
+
+ visibleRow = row;
+
+ return this;
+ }
+
+ /**
+ * Fix to bad event handling on MacOS X
+ * @return UI Class ID
+ **/
+ @Override
+ public String getUIClassID()
+ {
+ return "TreeTableUI"; //$NON-NLS-1$
+ }
+
+ /**
+ * Sublcassed to translate the graphics such
+ * that the last visible row will be drawn at 0,0.
+ * @param g
+ **/
+ @Override
+ public void paint(final Graphics g)
+ {
+ g.translate(0, -visibleRow * JTreeTable.this.getRowHeight());
+ try
+ {
+ super.paint(g);
+ } catch (Exception e)
+ {
+ // TODO Handle this?
+ }
+ }
+
+ /**
+ * updateUI is overridden to set the colors
+ * of the Trees renderer to match that of the table.
+ **/
+ @Override
+ public void updateUI()
+ {
+ super.updateUI();
+
+ // Make the tree's cell renderer use the
+ // table's cell selection colors.
+ TreeCellRenderer tcr = getCellRenderer();
+
+ if (tcr instanceof DefaultTreeCellRenderer)
+ {
+ DefaultTreeCellRenderer dtcr = ((DefaultTreeCellRenderer) tcr);
+ dtcr.setTextSelectionColor(UIManager.getColor("Table.selectionForeground")); //$NON-NLS-1$
+ dtcr.setBackgroundSelectionColor(UIManager.getColor("Table.selectionBackground")); //$NON-NLS-1$
+ }
+ }
+
+ }
+
+ /**
+ * ListToTreeSelectionModelWrapper extends DefaultTreeSelectionModel
+ * to listen for changes in the ListSelectionModel it maintains. Once
+ * a change in the ListSelectionModel happens, the paths are updated
+ * in the DefaultTreeSelectionModel.
+ **/
+ private final class ListToTreeSelectionModelWrapper extends DefaultTreeSelectionModel
+ {
+
+ static final long serialVersionUID = -3571248405124682593L;
+
+ // Set to true when we are updating the ListSelectionModel
+ private boolean updatingListSelectionModel;
+
+ private ListToTreeSelectionModelWrapper()
+ {
+ super();
+ getListSelectionModel().addListSelectionListener(
+ createListSelectionListener());
+ }
+
+ /**
+ * This is overridden to set updatingListSelectionModel
+ * and message super. This is the only place
+ * DefaultTreeSelectionModel alters the ListSelectionModel.
+ **/
+ @Override
+ public void resetRowSelection()
+ {
+ if (!updatingListSelectionModel)
+ {
+ updatingListSelectionModel = true;
+
+ try
+ {
+ super.resetRowSelection();
+ } finally
+ {
+ updatingListSelectionModel = false;
+ }
+ }
+
+ // Notice how we don't message super if
+ // updatingListSelectionModel is true. If
+ // updatingListSelectionModel is true, it implies the
+ // ListSelectionModel has already been updated and the
+ // paths are the only thing that needs to be updated.
+ }
+
+ /**
+ * Returns the list selection model.
+ * ListToTreeSelectionModelWrapper listens for changes
+ * to this model and updates the selected paths accordingly.
+ * @return ListSelectionModel
+ **/
+ private ListSelectionModel getListSelectionModel()
+ {
+ return listSelectionModel;
+ }
+
+ /**
+ * Creates and returns an instance of ListSelectionHandler.
+ * @return ListSelectionListener
+ **/
+ private ListSelectionListener createListSelectionListener()
+ {
+ return new ListSelectionHandler();
+ }
+
+ /**
+ * If <code>updatingListSelectionModel</code> is false,
+ * this will reset the selected paths fr...
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