layerstab.java

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

				Layer oLayer = it.next();
				if (oLayer == layer) continue;
				ColorPatternPanel.Info oLi = layerMap.get(oLayer);
				if (oLi != null && oLi.transparentLayer == li.transparentLayer)
				{
					if (otherLayers == null) otherLayers = oLayer.getName(); else
						otherLayers += ", " + oLayer.getName();
				}
			}
		}
		colorAndPatternPanel.setOtherTransparentLayerNames(otherLayers);
	}

	/**
	 * Method called when the "OK" panel is hit.
	 * Updates any changed fields in the Layers tab.
	 */
	public void term()
	{
		boolean changed = false;
		for(Iterator<Technology> it = Technology.getTechnologies(); it.hasNext(); )
		{
			Technology tech = it.next();
			for(Iterator<Layer> lIt = tech.getLayers(); lIt.hasNext(); )
			{
				Layer layer = lIt.next();
				ColorPatternPanel.Info li = layerMap.get(layer);
				EGraphics graphics = layer.getGraphics();
				if (layer.isPseudoLayer())
				{
					ColorPatternPanel.Info altLI = layerMap.get(layer.getNonPseudoLayer());
					if (altLI != null) li = altLI;
				}
				if (li.updateGraphics(graphics))
					changed = true;
			}

			// determine the original colors for this technology
			Color [] fullOrigMap = tech.getColorMap();
			Color [] origMap = new Color[tech.getNumTransparentLayers()];
			for(int i=0; i<origMap.length; i++)
				origMap[i] = fullOrigMap[1<<i];

			// see if any colors changed
			boolean mapChanged = false;
			Color [] map = colorMapMap.get(tech);
			for(int i=0; i<map.length; i++)
				if (map[i].getRGB() != origMap[i].getRGB()) mapChanged = true;
			if (mapChanged)
				tech.setColorMapFromLayers(map);
		}

		// also get any changes to special layers
        for (User.ColorPrefType type : User.ColorPrefType.values())
        {
            int c = specialMapColor(nameTypeSpecialMap.get(type), User.getColor(type));
            if (c >= 0)
            {
                User.setColor(type, c);
                changed = true;
            }
        }

        // 3D Stuff
        try
        {
            Class<?> j3DUtilsClass = Resources.get3DClass("utils.J3DUtils");
            Method setMethod = j3DUtilsClass.getDeclaredMethod("set3DColorsInTab", new Class[] {LayersTab.class});
            Object color3DChanged = setMethod.invoke(j3DUtilsClass, new Object[]{this});
            if (!changed && color3DChanged != null)
            {
                changed = ((Boolean)color3DChanged).booleanValue();
            }
        } catch (Exception e) {
            System.out.println("Cannot call 3D plugin method set3DColorsInTab: " + e.getMessage());
            e.printStackTrace();
        }

		// redisplay if changes were made
		if (changed)
		{
            WindowFrame.repaintAllWindows();
		}
	}

	/**
	 * Method called when the factory reset is requested for just this panel.
	 * @return true if the panel can be reset "in place" without redisplay.
	 */
	public boolean resetThis()
	{
		for(Layer layer : layerMap.keySet())
		{
			ColorPatternPanel.Info cpi = layerMap.get(layer);
            resetColorPanelInfo(cpi);
		}

		// Special layers
        for(ColorPatternPanel.Info cpi: transAndSpecialMap.values())
        {
            resetColorPanelInfo(cpi);
        }

        for(Iterator<Technology> it = Technology.getTechnologies(); it.hasNext(); )
		{
			Technology tech = it.next();
			Color [] map = new Color[tech.getNumTransparentLayers()];
			Color [] fullMap = tech.getFactoryColorMap();
			for(int i=0; i<map.length; i++)
				map[i] = fullMap[1<<i];
			colorMapMap.put(tech, map);
		}

		colorAndPatternPanel.setColorPattern(null);
		setTechnology();
		return true;
	}

	/**
	 * Method called when the factory reset is requested.
	 */
	public void reset()
	{
		for(Iterator<Technology> it = Technology.getTechnologies(); it.hasNext(); )
		{
			Technology tech = it.next();

			// reload color map for technology if necessary
			Color [] transColorsFactory = tech.getFactoryTransparentLayerColors();
			Color [] transColors = tech.getTransparentLayerColors();
			boolean reload = transColorsFactory.length != transColors.length;
			if (!reload)
			{
				for(int i=0; i<transColors.length; i++)
					if (transColorsFactory[i].getRGB() != transColors[i].getRGB()) reload = true;
			}
			if (reload)
				tech.setColorMapFromLayers(transColorsFactory);

			// reload individual layer graphics
			for(Iterator<Layer> lIt = tech.getLayers(); lIt.hasNext(); )
			{
				Layer layer = lIt.next();
				if (layer.isPseudoLayer() && layer.getNonPseudoLayer() != layer) continue;
				layer.factoryResetGraphics();
			}
		}

		// Special layers
		for (User.ColorPrefType type : nameTypeSpecialMap.keySet())
		{
			String name = nameTypeSpecialMap.get(type);
			ColorPatternPanel.Info cpi = transAndSpecialMap.get(name);
			int factory = cpi.theColor.getIntFactoryValue();
			if (factory != cpi.theColor.getInt())
			{
				cpi.theColor.setInt(factory);
				User.setColor(type, factory);
			}
		}
	}

	public int specialMapColor(String title, int curColor)
	{
		ColorPatternPanel.Info li = transAndSpecialMap.get(title);
		if (li == null) return -1;
		int newColor = (li.red << 16) | (li.green << 8) | li.blue;
		if (newColor != curColor) return newColor;
		return -1;
	}

	/** 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;

        layers = new javax.swing.JPanel();
        layerName = new javax.swing.JComboBox();
        layerTechName = new javax.swing.JLabel();
        technology = new javax.swing.JComboBox();
        layerTechName1 = new javax.swing.JLabel();

        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);
            }
        });

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

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 3;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.weightx = 0.5;
        gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
        layers.add(layerName, gridBagConstraints);

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

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 1;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.weightx = 0.5;
        gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
        layers.add(technology, gridBagConstraints);

        layerTechName1.setText("Technology:");
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
        gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
        layers.add(layerTechName1, gridBagConstraints);

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

        pack();
    }// </editor-fold>//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.JComboBox layerName;
    private javax.swing.JLabel layerTechName;
    private javax.swing.JLabel layerTechName1;
    private javax.swing.JPanel layers;
    private javax.swing.JComboBox technology;
    // End of variables declaration//GEN-END:variables

}