threedtab.java

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

			}
		}

		// the MouseListener events
		public void mousePressed(MouseEvent evt)
		{
			Dimension dim = getSize();
			String layerName = (String)dialog.threeDLayerList.getSelectedValue();
			Layer selectedLayer = dialog.curTech.findLayer(layerName);
			GenMath.MutableDouble height = dialog.threeDDistanceMap.get(selectedLayer);
			int yValue = dim.height - (int)((height.doubleValue() - lowHeight) / (highHeight - lowHeight) * dim.height + 0.5);
			if (Math.abs(yValue - evt.getY()) > 5)
			{
				int bestDist = dim.height;
				for(Iterator<Layer> it = dialog.curTech.getLayers(); it.hasNext(); )
				{
					Layer layer = it.next();
					if (layer.isPseudoLayer()) continue;
					height = dialog.threeDDistanceMap.get(layer);
					yValue = dim.height - (int)((height.doubleValue() - lowHeight) / (highHeight - lowHeight) * dim.height + 0.5);
					int dist = Math.abs(yValue - evt.getY());
					if (dist < bestDist)
					{
						bestDist = dist;
						selectedLayer = layer;
					}
				}
				dialog.threeDLayerList.setSelectedValue(selectedLayer.getName(), true);
				dialog.threeDValuesChanged(false);
			}
		}
		public void mouseReleased(MouseEvent evt) {}
		public void mouseClicked(MouseEvent evt) {}
		public void mouseEntered(MouseEvent evt) {}
		public void mouseExited(MouseEvent evt) {}

		// the MouseMotionListener events
		public void mouseMoved(MouseEvent evt) {}
		public void mouseDragged(MouseEvent evt)
		{
			Dimension dim = getSize();
			String layerName = (String)dialog.threeDLayerList.getSelectedValue();
			Layer layer = dialog.curTech.findLayer(layerName);
			GenMath.MutableDouble height = threeDDistanceMap.get(layer);
			double newHeight = (double)(dim.height - evt.getY()) / dim.height * (highHeight - lowHeight) + lowHeight;
			if (height.doubleValue() != newHeight)
			{
				height.setValue(newHeight);
				dialog.threeDHeight.setText(TextUtils.formatDouble(newHeight));
				repaint();
			}
		}
	}

	/**
	 * Class to handle changes to the thickness or height.
	 */
	private static class ThreeDInfoDocumentListener implements DocumentListener
	{
		ThreeDTab dialog;

		ThreeDInfoDocumentListener(ThreeDTab dialog) { this.dialog = dialog; }

		public void changedUpdate(DocumentEvent e) { dialog.threeDValuesChanged(true); }
		public void insertUpdate(DocumentEvent e) { dialog.threeDValuesChanged(true); }
		public void removeUpdate(DocumentEvent e) { dialog.threeDValuesChanged(true); }
	}

	private void threeDValuesChanged(boolean set)
	{
        if (!set)
           initial3DTextChanging = true;
        else if (initial3DTextChanging) return;
		String layerName = (String)threeDLayerList.getSelectedValue();
		Layer layer = curTech.findLayer(layerName);
		if (layer == null) return;
		GenMath.MutableDouble thickness = threeDThicknessMap.get(layer);
		GenMath.MutableDouble height = threeDDistanceMap.get(layer);
        if (set)
        {
            thickness.setValue(TextUtils.atof(threeDThickness.getText()));
            height.setValue(TextUtils.atof(threeDHeight.getText()));
        }
        else
        {
            threeDHeight.setText(TextUtils.formatDouble(height.doubleValue()));
            threeDThickness.setText(TextUtils.formatDouble(thickness.doubleValue()));
        }
        if (!set) initial3DTextChanging = false;
		threeDSideView.repaint();
	}

	/**
	 * Method called when the "OK" panel is hit.
	 * Updates any changed fields in the 3D tab.
	 */
	public void term()
	{
		for(Iterator<Layer> it = curTech.getLayers(); it.hasNext(); )
		{
			Layer layer = it.next();
			if (layer.isPseudoLayer()) continue;
			GenMath.MutableDouble thickness = threeDThicknessMap.get(layer);
			GenMath.MutableDouble height = threeDDistanceMap.get(layer);
			if (thickness.doubleValue() != layer.getThickness())
				layer.setThickness(thickness.doubleValue());
			if (height.doubleValue() != layer.getDistance())
				layer.setDistance(height.doubleValue());
		}
	}

	/**
	 * Method called when the factory reset is requested.
	 */
	public void reset()
	{
		for(Iterator<Layer> it = curTech.getLayers(); it.hasNext(); )
		{
			Layer layer = it.next();
			if (layer.isPseudoLayer()) continue;
			if (layer.getFactoryThickness() != layer.getThickness())
				layer.setThickness(layer.getFactoryThickness());
			if (layer.getFactoryDistance() != layer.getDistance())
				layer.setDistance(layer.getFactoryDistance());
		}
	}

	/** 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.
	 */
    private void initComponents() {//GEN-BEGIN:initComponents
        java.awt.GridBagConstraints gridBagConstraints;

        threeD = new javax.swing.JPanel();
        threeDTechnology = new javax.swing.JLabel();
        threeDLayerPane = new javax.swing.JScrollPane();
        jLabel45 = new javax.swing.JLabel();
        jLabel47 = new javax.swing.JLabel();
        threeDThickness = new javax.swing.JTextField();
        threeDHeight = new javax.swing.JTextField();

        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);
            }
        });

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

        threeDTechnology.setText("Layer cross section for technology:");
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.gridwidth = 4;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
        gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
        threeD.add(threeDTechnology, gridBagConstraints);

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.gridwidth = 2;
        gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
        gridBagConstraints.weightx = 0.5;
        gridBagConstraints.weighty = 1.0;
        gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
        threeD.add(threeDLayerPane, gridBagConstraints);

        jLabel45.setText("Thickness:");
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 2;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
        gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
        threeD.add(jLabel45, gridBagConstraints);

        jLabel47.setText("Distance:");
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 3;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
        gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
        threeD.add(jLabel47, gridBagConstraints);

        threeDThickness.setColumns(6);
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 1;
        gridBagConstraints.gridy = 2;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
        gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
        threeD.add(threeDThickness, gridBagConstraints);

        threeDHeight.setColumns(6);
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 1;
        gridBagConstraints.gridy = 3;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
        gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
        threeD.add(threeDHeight, gridBagConstraints);

        getContentPane().add(threeD, new java.awt.GridBagConstraints());

        pack();
    }//GEN-END:initComponents

	/** Closes the dialog */
	private void closeDialog(java.awt.event.WindowEvent evt)//GEN-FIRST:event_closeDialog
	{
		setVisible(false);
		dispose();
	}//GEN-LAST:event_closeDialog

    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JLabel jLabel45;
    private javax.swing.JLabel jLabel47;
    private javax.swing.JPanel threeD;
    private javax.swing.JTextField threeDHeight;
    private javax.swing.JScrollPane threeDLayerPane;
    private javax.swing.JLabel threeDTechnology;
    private javax.swing.JTextField threeDThickness;
    // End of variables declaration//GEN-END:variables

}