displaycontroltab.java

The ElectricTM VLSI Design System is an open-source Electronic Design Automation (EDA) system that c

/* -*- tab-width: 4 -*-
 *
 * Electric(tm) VLSI Design System
 *
 * File: DisplayControl.java
 *
 * Copyright (c) 2006 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.options;

import com.sun.electric.database.text.Pref;
import com.sun.electric.database.text.TextUtils;
import com.sun.electric.technology.Technology;
import com.sun.electric.tool.Job;
import com.sun.electric.tool.user.User;
import com.sun.electric.tool.user.dialogs.EDialog;
import com.sun.electric.tool.user.ui.EditWindow;

import java.awt.Frame;
import java.util.Iterator;

import javax.swing.JPanel;

/**
 * Class to handle the "Display Control" tab of the Preferences dialog.
 */
public class DisplayControlTab extends PreferencePanel
{
	private boolean resetAllOpacity = false;

	/** Creates new form Display Control */
	public DisplayControlTab(Frame parent, boolean modal)
	{
		super(parent, modal);
		initComponents();

		// make all text fields select-all when entered
	    EDialog.makeTextFieldSelectAllOnTab(generalGreekLimit);
	    EDialog.makeTextFieldSelectAllOnTab(generalGreekCellLimit);
	    EDialog.makeTextFieldSelectAllOnTab(patternScaleLimit);
	    EDialog.makeTextFieldSelectAllOnTab(alphaBlendingOvercolorLimit);
	}

	/** return the panel to use for this preferences tab. */
	public JPanel getPanel() { return general; }

	/** return the name of this preferences tab. */
	public String getName() { return "Display Control"; }

	/**
	 * Method called at the start of the dialog.
	 * Caches current values and displays them in the General tab.
	 */
	public void init()
	{
		// top half (miscellaneous controls)
		generalShowCursorCoordinates.setSelected(User.isShowHierarchicalCursorCoordinates());
		dimUpperWhenDownInPlace.setSelected(User.isDimUpperLevelWhenDownInPlace());
		sideBarOnRight.setSelected(User.isSideBarOnRight());
		generalPanningDistance.addItem("Small");
		generalPanningDistance.addItem("Medium");
		generalPanningDistance.addItem("Large");
		generalPanningDistance.setSelectedIndex(User.getPanningDistance());
		displayStyle.addItem("Operating-System default");
		displayStyle.addItem("Multiple Document (MDI)");
		displayStyle.addItem("Single Document (SDI)");
		displayStyle.setSelectedIndex(User.getDisplayStyle());

		// bottom half (display algorithm)
		int da = User.getDisplayAlgorithm();
		switch (da)
		{
			case 0:	pixelDisplay.setSelected(true);   break;
			case 1:	vectorDisplay.setSelected(true);  break;
			case 2:	layerDisplay.setSelected(true);   break;
		}
		generalUseGreekImages.setSelected(User.isUseCellGreekingImages());
		generalGreekLimit.setText(Double.toString(User.getGreekSizeLimit()));
		generalGreekCellLimit.setText(Double.toString(User.getGreekCellSizeLimit() * 100.0));
		patternScaleLimit.setText(Double.toString(User.getPatternedScaleLimit()));
		useNewBlending.setSelected(!User.isLegacyComposite());
		alphaBlendingOvercolorLimit.setText(Double.toString(User.getAlphaBlendingOvercolorLimit()));
	}

	/**
	 * Method called when the "OK" panel is hit.
	 */
	public void term()
	{
		// top half (miscellaneous controls)
		boolean currBoolean = generalShowCursorCoordinates.isSelected();
		if (currBoolean != User.isShowHierarchicalCursorCoordinates())
			User.setShowHierarchicalCursorCoordinates(currBoolean);

		currBoolean = dimUpperWhenDownInPlace.isSelected();
		if (currBoolean != User.isDimUpperLevelWhenDownInPlace())
			User.setDimUpperLevelWhenDownInPlace(currBoolean);

		currBoolean = sideBarOnRight.isSelected();
		if (currBoolean != User.isSideBarOnRight())
			User.setSideBarOnRight(currBoolean);

		int currInt = generalPanningDistance.getSelectedIndex();
		if (currInt != User.getPanningDistance())
			User.setPanningDistance(currInt);

		currInt = displayStyle.getSelectedIndex();
		if (currInt != User.getDisplayStyle())
		{
			User.setDisplayStyle(currInt);
			Job.getUserInterface().showInformationMessage("Changes to the display style take effect when Electric next starts",
				"Note");
		}

		// bottom half (display algorithm)
		if (pixelDisplay.isSelected()) currInt = 0; else
			if (vectorDisplay.isSelected()) currInt = 1; else
				if (layerDisplay.isSelected()) currInt = 2;
		if (currInt != User.getDisplayAlgorithm()) {
			User.setDisplayAlgorithm(currInt);
			EditWindow.displayAlgorithmChanged();
		}

		currBoolean = generalUseGreekImages.isSelected();
		if (currBoolean != User.isUseCellGreekingImages())
			User.setUseCellGreekingImages(currBoolean);

		double currDouble = TextUtils.atof(generalGreekLimit.getText());
		if (currDouble != User.getGreekSizeLimit())
			User.setGreekSizeLimit(currDouble);

		currDouble = TextUtils.atof(generalGreekCellLimit.getText()) / 100.0;
		if (currDouble != User.getGreekCellSizeLimit())
			User.setGreekCellSizeLimit(currDouble);

		currDouble = TextUtils.atof(patternScaleLimit.getText());
		if (currDouble != User.getPatternedScaleLimit())
			User.setPatternedScaleLimit(currDouble);

		currBoolean = !useNewBlending.isSelected();
		if (currBoolean != User.isLegacyComposite())
			User.setLegacyComposite(currBoolean);

		currDouble = TextUtils.atof(alphaBlendingOvercolorLimit.getText());
		if (currDouble != User.getAlphaBlendingOvercolorLimit())
			User.setAlphaBlendingOvercolorLimit(currDouble);

		if (resetAllOpacity)
		{
			Pref.delayPrefFlushing();
			for(Iterator<Technology> it = Technology.getTechnologies(); it.hasNext(); )
			{
				Technology tech = it.next();
				EditWindow.setDefaultOpacity(tech);
			}
			Pref.resumePrefFlushing();
		}
	}

	/**
	 * Method called when the factory reset is requested.
	 */
	public void reset()
	{
		if (User.isFactoryShowHierarchicalCursorCoordinates() != User.isShowHierarchicalCursorCoordinates())
			User.setShowHierarchicalCursorCoordinates(User.isFactoryShowHierarchicalCursorCoordinates());
		if (User.isFactoryDimUpperLevelWhenDownInPlace() != User.isDimUpperLevelWhenDownInPlace())
			User.setDimUpperLevelWhenDownInPlace(User.isFactoryDimUpperLevelWhenDownInPlace());
		if (User.isFactorySideBarOnRight() != User.isSideBarOnRight())
			User.setSideBarOnRight(User.isFactorySideBarOnRight());
		if (User.getFactoryPanningDistance() != User.getPanningDistance())
			User.setPanningDistance(User.getFactoryPanningDistance());
		if (User.getFactoryDisplayStyle() != User.getDisplayStyle())
			User.setDisplayStyle(User.getFactoryDisplayStyle());

		// bottom half (display algorithm)
		if (User.getFactoryDisplayAlgorithm() != User.getDisplayAlgorithm())
			User.setDisplayAlgorithm(User.getFactoryDisplayAlgorithm());
		if (User.isFactoryUseCellGreekingImages() != User.isUseCellGreekingImages())
			User.setUseCellGreekingImages(User.isFactoryUseCellGreekingImages());
		if (User.getFactoryGreekSizeLimit() != User.getGreekSizeLimit())
			User.setGreekSizeLimit(User.getFactoryGreekSizeLimit());
		if (User.getFactoryGreekCellSizeLimit() != User.getGreekCellSizeLimit())
			User.setGreekCellSizeLimit(User.getFactoryGreekCellSizeLimit());
		if (User.getFactoryPatternedScaleLimit() != User.getPatternedScaleLimit())
			User.setPatternedScaleLimit(User.getFactoryPatternedScaleLimit());
		if (User.isFactoryLegacyComposite() != User.isLegacyComposite())
			User.setLegacyComposite(User.isFactoryLegacyComposite());
		if (User.getFactoryAlphaBlendingOvercolorLimit() != User.getAlphaBlendingOvercolorLimit())
			User.setAlphaBlendingOvercolorLimit(User.getFactoryAlphaBlendingOvercolorLimit());
		for(Iterator<Technology> it = Technology.getTechnologies(); it.hasNext(); )
		{
			Technology tech = it.next();
			EditWindow.setDefaultOpacity(tech);
		}
	}

	/** 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;

        displayAlgorithm = new javax.swing.ButtonGroup();
        general = new javax.swing.JPanel();
        generalShowCursorCoordinates = new javax.swing.JCheckBox();
        sideBarOnRight = new javax.swing.JCheckBox();
        jLabel1 = new javax.swing.JLabel();
        generalPanningDistance = new javax.swing.JComboBox();
        jPanel1 = new javax.swing.JPanel();
        pixelDisplay = new javax.swing.JRadioButton();
        vectorDisplay = new javax.swing.JRadioButton();
        generalUseGreekImages = new javax.swing.JCheckBox();
        jLabel4 = new javax.swing.JLabel();
        jLabel6 = new javax.swing.JLabel();
        layerDisplay = new javax.swing.JRadioButton();
        jLabel8 = new javax.swing.JLabel();
        useNewBlending = new javax.swing.JCheckBox();
        alphaBlendingLimitLabel = new javax.swing.JLabel();
        resetOpacity = new javax.swing.JButton();
        alphaBlendingOvercolorLimit = new javax.swing.JTextField();
        patternScaleLimit = new javax.swing.JTextField();
        generalGreekCellLimit = new javax.swing.JTextField();
        generalGreekLimit = new javax.swing.JTextField();
        jLabel5 = new javax.swing.JLabel();
        jLabel7 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        displayStyle = new javax.swing.JComboBox();
        dimUpperWhenDownInPlace = new javax.swing.JCheckBox();

        getContentPane().setLayout(new java.awt.GridBagLayout());

        setTitle("Edit Options");
        setName("");
        addWindowListener(new java.awt.event.WindowAdapter() {
            public void windowClosing(java.awt.event.WindowEvent evt) {
                closeDialog(evt);
            }
        });

        general.setLayout(new java.awt.GridBagLayout());

        generalShowCursorCoordinates.setText("Show hierarchical cursor coordinates in status bar");
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.gridwidth = 2;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
        gridBagConstraints.insets = new java.awt.Insets(4, 4, 2, 4);
        general.add(generalShowCursorCoordinates, gridBagConstraints);

        sideBarOnRight.setText("Side Bar defaults to the right side");