/* -*- tab-width: 4 -*-
*
* Electric(tm) VLSI Design System
*
* File: GDSMap.java
*
* Copyright (c) 2005 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.io.input;
import com.sun.electric.Main;
import com.sun.electric.database.text.Pref;
import com.sun.electric.database.text.Setting;
import com.sun.electric.database.text.TextUtils;
import com.sun.electric.technology.Foundry;
import com.sun.electric.technology.Layer;
import com.sun.electric.technology.Technology;
import com.sun.electric.tool.Job;
import com.sun.electric.tool.JobException;
import com.sun.electric.tool.io.FileType;
import com.sun.electric.tool.io.IOTool;
import com.sun.electric.tool.user.User;
import com.sun.electric.tool.user.dialogs.EDialog;
import com.sun.electric.tool.user.dialogs.OpenFile;
import java.awt.Frame;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.LineNumberReader;
import java.net.URL;
import java.net.URLConnection;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.prefs.Preferences;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
/**
* Class to handle the "import GDS MAP" command.
*/
public class GDSMap extends EDialog
{
private static final long serialVersionUID = 1L;
private HashMap<String,JComboBox> assocCombos;
private List<MapLine> drawingEntries;
private List<MapLine> pinEntries;
private Technology tech;
private static class MapLine
{
String name;
int layer;
int type;
}
public static void importMapFile()
{
String fileName = OpenFile.chooseInputFile(FileType.GDSMAP, "GDS Layer Map File");
if (fileName == null) return;
HashSet<String> allNames = new HashSet<String>();
List<MapLine> drawingEntries = new ArrayList<MapLine>();
List<MapLine> pinEntries = new ArrayList<MapLine>();
URL url = TextUtils.makeURLToFile(fileName);
try
{
URLConnection urlCon = url.openConnection();
InputStreamReader is = new InputStreamReader(urlCon.getInputStream());
LineNumberReader lineReader = new LineNumberReader(is);
for(;;)
{
String buf = lineReader.readLine();
if (buf == null) break;
buf = buf.trim();
if (buf.length() == 0) continue;
if (buf.charAt(0) == '#') continue;
// get the layer name
int spaPos = buf.indexOf(' ');
if (spaPos < 0) continue;
String layerName = buf.substring(0, spaPos);
buf = buf.substring(spaPos+1).trim();
// get the layer purpose
spaPos = buf.indexOf(' ');
if (spaPos < 0) continue;
String layerPurpose = buf.substring(0, spaPos);
buf = buf.substring(spaPos+1).trim();
// get the GDS number and type
spaPos = buf.indexOf(' ');
if (spaPos < 0) continue;
int gdsNumber = TextUtils.atoi(buf.substring(0, spaPos));
buf = buf.substring(spaPos+1).trim();
int gdsType = TextUtils.atoi(buf);
// only want layers whose purpose is "drawing" or "pin"
if (!layerPurpose.equalsIgnoreCase("drawing") &&
!layerPurpose.equalsIgnoreCase("pin")) continue;
// remember this for later
MapLine ml = new MapLine();
ml.name = layerName;
ml.layer = gdsNumber;
ml.type = gdsType;
if (layerPurpose.equalsIgnoreCase("drawing")) drawingEntries.add(ml); else
pinEntries.add(ml);
allNames.add(layerName);
}
lineReader.close();
} catch (IOException e)
{
System.out.println("Error reading " + fileName);
return;
}
new GDSMap(Main.getCurrentJFrame(), allNames, drawingEntries, pinEntries);
}
/** Creates new form Layer Map Association */
public GDSMap(Frame parent, HashSet<String> allNames, List<MapLine> drawingEntries, List<MapLine> pinEntries)
{
super(parent, true);
this.drawingEntries = drawingEntries;
this.pinEntries = pinEntries;
this.tech = Technology.getCurrent();
getContentPane().setLayout(new GridBagLayout());
setTitle("GDS Layer Map Association");
setName("");
addWindowListener(new WindowAdapter()
{
public void windowClosing(WindowEvent evt) { closeDialog(evt); }
});
// make a list of names
List<String> nameList = new ArrayList<String>();
for(String name : allNames)
nameList.add(name);
Collections.sort(nameList, TextUtils.STRING_NUMBER_ORDER);
// show the list
assocCombos = new HashMap<String,JComboBox>();
JPanel panel = new JPanel();
panel.setLayout(new GridBagLayout());
int row = 1;
for(String name : nameList)
{
JLabel lab = new JLabel(name);
GridBagConstraints gbc = new GridBagConstraints();
gbc.gridx = 0; gbc.gridy = row;
gbc.anchor = GridBagConstraints.WEST;
panel.add(lab, gbc);
JComboBox comboBox = new JComboBox();
comboBox.addItem("<<IGNORE>>");
for(Iterator<Layer> lIt = tech.getLayers(); lIt.hasNext(); )
comboBox.addItem(lIt.next().getName());
String savedAssoc = getSavedAssoc(name);
if (savedAssoc.length() > 0) comboBox.setSelectedItem(savedAssoc);
gbc = new GridBagConstraints();
gbc.gridx = 1; gbc.gridy = row;
panel.add(comboBox, gbc);
row++;
assocCombos.put(name, comboBox);
}
JScrollPane assocPane = new JScrollPane();
assocPane.setViewportView(panel);
GridBagConstraints gbc = new GridBagConstraints();
gbc.gridx = 0; gbc.gridy = 1;
gbc.gridwidth = 2;
gbc.fill = GridBagConstraints.BOTH;
gbc.weightx = 1.0; gbc.weighty = 1.0;
gbc.insets = new Insets(4, 4, 4, 4);
getContentPane().add(assocPane, gbc);
JLabel lab = new JLabel("Mapping these layer names to the " + tech.getTechName() + " technology:");
gbc = new GridBagConstraints();
gbc.gridx = 0; gbc.gridy = 0;
gbc.gridwidth = 2;
gbc.insets = new Insets(4, 4, 4, 4);
getContentPane().add(lab, gbc);
JButton ok = new JButton("OK");
ok.addActionListener(new ActionListener()
{
public void actionPerformed(ActionEvent evt) { ok(); }
});
gbc = new GridBagConstraints();
gbc.gridx = 1; gbc.gridy = 2;
gbc.insets = new Insets(4, 4, 4, 4);
getContentPane().add(ok, gbc);
getRootPane().setDefaultButton(ok);
JButton cancel = new JButton("Cancel");
cancel.addActionListener(new ActionListener()
{
public void actionPerformed(ActionEvent evt) { closeDialog(null); }
});
gbc = new GridBagConstraints();
gbc.gridx = 0; gbc.gridy = 2;
gbc.insets = new Insets(4, 4, 4, 4);
getContentPane().add(cancel, gbc);
pack();
setVisible(true);
}
public void termDialog()
{
for(String name : assocCombos.keySet())
{
JComboBox combo = assocCombos.get(name);
String layerName = "";
if (combo.getSelectedIndex() != 0)
layerName = (String)combo.getSelectedItem();
setSavedAssoc(name, layerName);
}
// wipe out all GDS layer associations
Foundry foundry = tech.getSelectedFoundry();
if (foundry == null)
{
System.out.println("No foundry associated for the mapping");
return;
}
Setting.SettingChangeBatch changeBatch = new Setting.SettingChangeBatch();
for (Iterator<Layer> it = tech.getLayers(); it.hasNext(); ) {
Layer layer = it.next();
changeBatch.add(foundry.getGDSLayerSetting(layer), "");
}
// set the associations
for(MapLine ml : drawingEntries)
{
String layerName = getSavedAssoc(ml.name);
if (layerName.length() == 0) continue;
Layer layer = tech.findLayer(layerName);
if (layer == null) continue;
String layerInfo = "" + ml.layer;
if (ml.type != 0) layerInfo += "/" + ml.type;
for(MapLine pMl : pinEntries)
{
if (pMl.name.equals(ml.name))
{
if (pMl.layer != -1)
{
layerInfo += "," + pMl.layer;
if (pMl.type != 0) layerInfo += "/" + pMl.type;
layerInfo += "p";
}
break;
}
}
changeBatch.add(foundry.getGDSLayerSetting(layer), layerInfo);
}
new OKUpdate(changeBatch).startJob();
}
private void ok()
{
termDialog();
closeDialog(null);
}
/** Closes the dialog */
private void closeDialog(WindowEvent evt)
{
setVisible(false);
dispose();
}
// HashMap<String,Pref> savedAssocs = new HashMap<String,Pref>();
private String getSavedAssoc(String mapName)
{
Preferences preferences = Pref.getPrefRoot().node(IOTool.getIOTool().prefs.relativePath());
return preferences.get("GDSMappingFor" + mapName, "");
// Pref pref = savedAssocs.get(mapName);
// if (pref == null)
// {
// pref = Pref.makeStringPref("GDSMappingFor" + mapName, IOTool.getIOTool().prefs, "");
// savedAssocs.put(mapName, pref);
// }
// return pref.getString();
}
private void setSavedAssoc(String mapName, String layerName)
{
Preferences preferences = Pref.getPrefRoot().node(IOTool.getIOTool().prefs.relativePath());
preferences.put("GDSMappingFor" + mapName, layerName);
// Pref pref = savedAssocs.get(mapName);
// if (pref == null)
// {
// pref = Pref.makeStringPref(, IOTool.getIOTool().prefs, "");
// savedAssocs.put(mapName, pref);
// }
// pref.setString(layerName);
}
/**
* Class to update GDS Map.
*/
private static class OKUpdate extends Job
{
private static final long serialVersionUID = 1L;
private Setting.SettingChangeBatch changeBatch;
private OKUpdate(Setting.SettingChangeBatch changeBatch)
{
super("Update GDS Mapping", User.getUserTool(), Job.Type.CHANGE, null, null, Job.Priority.USER);
this.changeBatch = changeBatch;
}
public boolean doIt() throws JobException
{
getDatabase().implementSettingChanges(changeBatch);
return true;
}
@Override
public void terminateOK()
{
}
}
}