//
// $Id$
//
// Vilya library - tools for developing networked games
// Copyright (C) 2002-2012 Three Rings Design, Inc., All Rights Reserved
// http://code.google.com/p/vilya/
//
// This library is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License as published
// by the Free Software Foundation; either version 2.1 of the License, or
// (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
package com.threerings.stage.tools.editor;
import java.util.Arrays;
import java.util.Comparator;
import javax.swing.JComboBox;
import javax.swing.JComponent;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JSlider;
import javax.swing.JTextField;
import com.google.common.collect.ComparisonChain;
import com.google.common.collect.Ordering;
import com.samskivert.util.StringUtil;
import com.samskivert.swing.HGroupLayout;
import com.threerings.media.image.ColorPository;
import com.threerings.media.image.ColorPository.ColorRecord;
import com.threerings.media.tile.NoSuchTileSetException;
import com.threerings.media.tile.RecolorableTileSet;
import com.threerings.media.tile.TileSet;
import com.threerings.media.tile.TileUtil;
import com.threerings.miso.client.SceneObject;
import com.threerings.stage.tools.editor.util.EditorContext;
/**
* Used to edit object attributes.
*/
public class ObjectEditorDialog extends EditorDialog
{
public ObjectEditorDialog (EditorContext ctx, EditorScenePanel panel)
{
super("Edit object attributes", ctx, panel);
}
@Override
public void addComponents (JComponent panel)
{
// object action editor elements
JPanel sub = new JPanel(new HGroupLayout(HGroupLayout.STRETCH));
sub.add(new JLabel("Object action command:"), HGroupLayout.FIXED);
sub.add(_action = new JTextField());
_action.addActionListener(this);
_action.setActionCommand("ok");
panel.add(sub);
// create the priority slider
sub = new JPanel(new HGroupLayout(HGroupLayout.STRETCH));
sub.add(new JLabel("Render priority:"), HGroupLayout.FIXED);
sub.add(_priority = new JSlider(-5, 5));
_priority.setMajorTickSpacing(5);
_priority.setMinorTickSpacing(1);
_priority.setPaintTicks(true);
panel.add(sub);
// create colorization selectors
JPanel zations = HGroupLayout.makeButtonBox(HGroupLayout.LEFT);
zations.add(new JLabel("Colorizations:"));
zations.add(_primary = new JComboBox(NO_CHOICES));
zations.add(_secondary = new JComboBox(NO_CHOICES));
zations.add(_tertiary = new JComboBox(NO_CHOICES));
zations.add(_quaternary = new JComboBox(NO_CHOICES));
panel.add(zations);
}
/**
* Prepare the dialog for display. This method should be called before <code>display()</code>
* is called.
*
* @param scobj the object to edit.
*/
public void prepare (SceneObject scobj)
{
_scobj = scobj;
// set our title to the name of the tileset and the tile index
String title;
int tsid = TileUtil.getTileSetId(scobj.info.tileId);
int tidx = TileUtil.getTileIndex(scobj.info.tileId);
TileSet tset = null;
try {
tset = _ctx.getTileManager().getTileSet(tsid);
title = tset.getName() + ": " + tidx;
} catch (NoSuchTileSetException nstse) {
title = "Error(" + tsid + "): " + tidx;
}
title += " (" + StringUtil.coordsToString(_scobj.info.x, _scobj.info.y) + ")";
setTitle(title);
// configure our elements
String atext = (scobj.info.action == null ? "" : scobj.info.action);
_action.setText(atext);
_priority.setValue(scobj.getPriority());
// if the object supports colorizations, configure those
Object[] pzations = null;
Object[] szations = null;
Object[] tzations = null;
Object[] qzations = null;
if (tset != null) {
String[] zations = null;
if (tset instanceof RecolorableTileSet) {
zations = ((RecolorableTileSet)tset).getColorizations();
}
if (zations != null) {
pzations = computeZations(zations, 0);
szations = computeZations(zations, 1);
tzations = computeZations(zations, 2);
qzations = computeZations(zations, 3);
}
}
configureZations(_primary, pzations, _scobj.info.getPrimaryZation());
configureZations(_secondary, szations, _scobj.info.getSecondaryZation());
configureZations(_tertiary, tzations, _scobj.info.getTertiaryZation());
configureZations(_quaternary, qzations, _scobj.info.getQuaternaryZation());
// select the text edit field and focus it
_action.setCaretPosition(0);
_action.moveCaretPosition(atext.length());
_action.requestFocusInWindow();
}
protected Object[] computeZations (String[] zations, int index)
{
if (zations.length <= index || StringUtil.isBlank(zations[index])) {
return null;
}
ColorPository cpos = _ctx.getColorPository();
ColorRecord[] crecs = cpos.enumerateColors(zations[index]);
if (crecs == null) {
return null;
}
Object[] czations = new Object[crecs.length + 1];
czations[0] = new ZationChoice(0, "<none>");
for (int ii = 0; ii < crecs.length; ii++) {
czations[ii + 1] = new ZationChoice(crecs[ii].colorId, crecs[ii].name);
}
Arrays.sort(czations);
return czations;
}
protected void configureZations (JComboBox combo, Object[] zations, int colorId)
{
int selidx = 0;
combo.setEnabled(zations != null);
if (zations != null) {
combo.removeAllItems();
for (int ii = 0; ii < zations.length; ii++) {
combo.addItem(zations[ii]);
if (((ZationChoice)zations[ii]).colorId == colorId) {
selidx = ii;
}
}
}
combo.setSelectedIndex(selidx);
}
@Override
public void accepted ()
{
_scobj.info.action = _action.getText();
byte prio = (byte)_priority.getValue();
if (prio != _scobj.getPriority()) {
_scobj.setPriority(prio);
}
int ozations = _scobj.info.zations;
ZationChoice pchoice = (ZationChoice)_primary.getSelectedItem();
ZationChoice schoice = (ZationChoice)_secondary.getSelectedItem();
ZationChoice tchoice = (ZationChoice)_tertiary.getSelectedItem();
ZationChoice qchoice = (ZationChoice)_quaternary.getSelectedItem();
_scobj.info.setZations(pchoice.colorId, schoice.colorId, tchoice.colorId, qchoice.colorId);
if (ozations != _scobj.info.zations) {
_scobj.refreshObjectTile(_panel);
}
_panel.objectEditorDismissed();
}
@Override
public void cancelled ()
{
_panel.objectEditorDismissed();
}
/** Used to display colorization choices. */
protected static class ZationChoice
implements Comparable<ZationChoice>
{
public byte colorId;
public String name;
public ZationChoice (int colorId, String name) {
this.colorId = (byte)colorId;
this.name = name;
}
public int compareTo (ZationChoice that) {
return ComparisonChain.start()
.compare(this.name, that.name, NULLS_OK)
.compare(this.colorId, that.colorId)
.result();
}
@Override
public String toString () {
return name;
}
protected static final Comparator<String> NULLS_OK = Ordering.natural().nullsFirst();
}
protected JTextField _action;
protected JSlider _priority;
protected SceneObject _scobj;
protected JComboBox _primary, _secondary, _tertiary, _quaternary;
protected static final ZationChoice[] NO_CHOICES = new ZationChoice[] { new ZationChoice(0,
"<none>") };
}