/* -*- tab-width: 4 -*-
*
* Electric(tm) VLSI Design System
*
* File: ArtworkLook.java
*
* Copyright (c) 2004 Sun Microsystems and Static Free Software
*
* Electric(tm) is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* Electric(tm) 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Electric(tm); see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, Mass 02111-1307, USA.
*/
package com.sun.electric.tool.user.dialogs;
import com.sun.electric.Main;
import com.sun.electric.database.geometry.EGraphics;
import com.sun.electric.database.topology.ArcInst;
import com.sun.electric.database.topology.Geometric;
import com.sun.electric.database.topology.NodeInst;
import com.sun.electric.technology.Technology;
import com.sun.electric.technology.technologies.Artwork;
import com.sun.electric.tool.Client;
import com.sun.electric.tool.Job;
import com.sun.electric.tool.JobException;
import com.sun.electric.tool.user.HighlightListener;
import com.sun.electric.tool.user.Highlighter;
import com.sun.electric.tool.user.User;
import com.sun.electric.tool.user.ui.EditWindow;
import java.awt.Color;
import java.awt.Frame;
import java.awt.GridBagConstraints;
import java.util.ArrayList;
import java.util.List;
import javax.swing.JFrame;
/**
* Class to handle the "Artwork Look" dialog.
*/
public class ArtworkLook extends EModelessDialog implements HighlightListener
{
private static final long serialVersionUID = 1L;
private ColorPatternPanel.Info li;
private List<Geometric> artworkObjects;
private ColorPatternPanel colorPatternPanel;
private static ArtworkLook theDialog;
/**
* Method to display a dialog for controlling the appearance of selected artwork primitives.
*/
public static void showArtworkLookDialog()
{
// see if there is a piece of artwork selected
List<Geometric> artObjects = findSelectedArt();
if (artObjects.size() == 0)
{
System.out.println("Selected object must be from the Artwork technology");
return;
}
if (Client.getOperatingSystem() == Client.OS.UNIX) {
// On Linux, if a dialog is built, closed using setVisible(false),
// and then requested again using setVisible(true), it does
// not appear on top. I've tried using toFront(), requestFocus(),
// but none of that works. Instead, I brute force it and
// rebuild the dialog from scratch each time.
if (theDialog != null) theDialog.dispose();
theDialog = null;
}
if (theDialog == null)
{
JFrame jf = null;
jf = (JFrame) Main.getCurrentJFrame();
theDialog = new ArtworkLook(jf, artObjects);
} else
{
theDialog.showArtworkObjects(artObjects);
}
if (!theDialog.isVisible())
{
theDialog.pack();
theDialog.ensureProperSize();
theDialog.setVisible(true);
}
theDialog.toFront();
}
private static List<Geometric> findSelectedArt()
{
List<Geometric> artworkObjects = new ArrayList<Geometric>();
// find all pieces of artwork selected
EditWindow wnd = EditWindow.getCurrent();
if (wnd == null) return artworkObjects;
List<Geometric> objects = wnd.getHighlighter().getHighlightedEObjs(true, true);
for(Geometric geom : objects)
{
if (geom instanceof NodeInst)
{
NodeInst ni = (NodeInst)geom;
if (!ni.isCellInstance() &&
ni.getProto().getTechnology() == Artwork.tech())
artworkObjects.add(ni);
} else if (geom instanceof ArcInst)
{
ArcInst ai = (ArcInst)geom;
if (ai.getProto().getTechnology() == Artwork.tech()) artworkObjects.add(ai);
}
}
return artworkObjects;
}
/** Creates new form ArtworkLook */
public ArtworkLook(Frame parent, List<Geometric> artObjects)
{
super(parent, false);
initComponents();
getRootPane().setDefaultButton(ok);
// make the color/pattern panel
colorPatternPanel = new ColorPatternPanel(false);
GridBagConstraints gbc = new GridBagConstraints();
gbc.gridx = 0; gbc.gridy = 0;
gbc.gridwidth = 3; gbc.gridheight = 1;
gbc.weightx = 1; gbc.weighty = 1;
gbc.insets = new java.awt.Insets(4, 4, 4, 4);
getContentPane().add(colorPatternPanel, gbc);
pack();
Technology tech = Technology.getCurrent();
Color [] map = tech.getTransparentLayerColors();
colorPatternPanel.setColorMap(map);
showArtworkObjects(artObjects);
finishInitialization();
Highlighter.addHighlightListener(this);
}
protected void escapePressed() { cancel(null); }
private void showArtworkObjects(List<Geometric> artObjects)
{
artworkObjects = artObjects;
if (artworkObjects.size() == 0) li = null; else
{
EGraphics graphics = Artwork.tech().makeGraphics(artworkObjects.get(0));
if (graphics == null)
graphics = Artwork.tech().defaultLayer.getFactoryGraphics();
li = new ColorPatternPanel.Info(graphics);
}
colorPatternPanel.setColorPattern(li);
}
/**
* Reloads the dialog when Highlights change
*/
public void highlightChanged(Highlighter which)
{
if (!isVisible()) return;
List<Geometric> artObjects = findSelectedArt();
showArtworkObjects(artObjects);
}
/**
* Called when by a Highlighter when it loses focus. The argument
* is the Highlighter that has gained focus (may be null).
* @param highlighterGainedFocus the highlighter for the current window (may be null).
*/
public void highlighterLostFocus(Highlighter highlighterGainedFocus)
{
if (!isVisible()) return;
List<Geometric> artObjects = findSelectedArt();
showArtworkObjects(artObjects);
}
private void applyDialog()
{
if (li == null) return;
EGraphics graphics = li.updateGraphics(li.graphics);
if (graphics != li.graphics)
{
int transparent = graphics.getTransparentLayer();
Color newColor = graphics.getColor();
int index = -1;
if (transparent != 0 || newColor != Color.BLACK)
{
if (transparent > 0) index = EGraphics.makeIndex(transparent); else
index = EGraphics.makeIndex(newColor);
}
// set the stipple pattern if specified
Integer [] pat = null;
if (graphics.isPatternedOnDisplay())
{
// set the pattern
int [] pattern = graphics.getPattern();
pat = new Integer[17];
for(int i=0; i<16; i++)
pat[i] = new Integer(pattern[i]);
pat[16] = new Integer(graphics.getOutlined().getIndex());
}
// change the objects
new ApplyChanges(artworkObjects, index, pat);
}
}
/**
* Class to update graphics on an artwork node or arc.
*/
private static class ApplyChanges extends Job
{
private static final long serialVersionUID = 1L;
private List<Geometric> artworkObjects;
private int index;
private Integer [] pat;
protected ApplyChanges(List<Geometric> artworkObjects, int index, Integer [] pat)
{
super("Change Artwork Appearance", User.getUserTool(), Job.Type.CHANGE, null, null, Job.Priority.USER);
this.artworkObjects = artworkObjects;
this.index = index;
this.pat = pat;
startJob();
}
public boolean doIt() throws JobException
{
for(Geometric eObj : artworkObjects)
{
if (index == -1)
{
if (eObj.getVarValue(Artwork.ART_COLOR, Integer.class) != null)
eObj.delVar(Artwork.ART_COLOR);
} else
{
eObj.newVar(Artwork.ART_COLOR, new Integer(index));
}
if (pat != null)
{
// set the pattern
eObj.newVar(Artwork.ART_PATTERN, pat);
} else
{
if (eObj.getVar(Artwork.ART_PATTERN) != null)
eObj.delVar(Artwork.ART_PATTERN);
}
}
return true;
}
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
// <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
private void initComponents()
{
java.awt.GridBagConstraints gridBagConstraints;
cancel = new javax.swing.JButton();
ok = new javax.swing.JButton();
apply = new javax.swing.JButton();
getContentPane().setLayout(new java.awt.GridBagLayout());
setTitle("Artwork Color and Pattern");
setName("");
addWindowListener(new java.awt.event.WindowAdapter()
{
public void windowClosing(java.awt.event.WindowEvent evt)
{
closeDialog(evt);
}
});
cancel.setText("Cancel");
cancel.addActionListener(new java.awt.event.ActionListener()
{
public void actionPerformed(java.awt.event.ActionEvent evt)
{
cancel(evt);
}
});
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 1;
gridBagConstraints.weightx = 0.5;
gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
getContentPane().add(cancel, gridBagConstraints);
ok.setText("OK");
ok.addActionListener(new java.awt.event.ActionListener()
{
public void actionPerformed(java.awt.event.ActionEvent evt)
{
ok(evt);
}
});
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 2;
gridBagConstraints.gridy = 1;
gridBagConstraints.weightx = 0.5;
gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
getContentPane().add(ok, gridBagConstraints);
apply.setText("Apply");
apply.addActionListener(new java.awt.event.ActionListener()
{
public void actionPerformed(java.awt.event.ActionEvent evt)
{
applyActionPerformed(evt);
}
});
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 1;
gridBagConstraints.gridy = 1;
gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
getContentPane().add(apply, gridBagConstraints);
pack();
}
// </editor-fold>//GEN-END:initComponents
private void applyActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_applyActionPerformed
applyDialog();
}//GEN-LAST:event_applyActionPerformed
private void cancel(java.awt.event.ActionEvent evt)//GEN-FIRST:event_cancel
{//GEN-HEADEREND:event_cancel
closeDialog(null);
}//GEN-LAST:event_cancel
private void ok(java.awt.event.ActionEvent evt)//GEN-FIRST:event_ok
{//GEN-HEADEREND:event_ok
applyDialog();
closeDialog(null);
}//GEN-LAST:event_ok
/** Closes the dialog */
private void closeDialog(java.awt.event.WindowEvent evt)//GEN-FIRST:event_closeDialog
{
setVisible(false);
Highlighter.removeHighlightListener(this);
dispose();
theDialog = null;
}//GEN-LAST:event_closeDialog
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton apply;
private javax.swing.JButton cancel;
private javax.swing.JButton ok;
// End of variables declaration//GEN-END:variables
}