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ClassNameTableCellRenderer.java

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common
 * Development and Distribution License("CDDL") (collectively, the
 * "License"). You may not use this file except in compliance with the
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 * http://www.netbeans.org/cddl-gplv2.html
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package org.netbeans.lib.profiler.ui.components.table;

import org.netbeans.lib.profiler.ui.UIUtils;
import org.netbeans.lib.profiler.ui.components.*;
import java.awt.*;
import javax.swing.*;


/** Enhanced Table cell rendered that paints text labels using provided text alignment
 *
 * @author Ian Formanek
 */
00053 public class ClassNameTableCellRenderer extends EnhancedTableCellRenderer {
    //~ Instance fields ----------------------------------------------------------------------------------------------------------

    private JLabel label1;
    private JLabel label2;

    //~ Constructors -------------------------------------------------------------------------------------------------------------

    /** Creates a default table cell renderer with LEADING horizontal alignment showing border when focused. */
00062     public ClassNameTableCellRenderer() {
        this(JLabel.LEADING);
    }

    public ClassNameTableCellRenderer(int horizontalAlignment) {
        setHorizontalAlignment(horizontalAlignment);
        label1 = new JLabel("", horizontalAlignment); // NOI18N
        label2 = new JLabel("", horizontalAlignment); // NOI18N

        Font f = label2.getFont();
        label2.setFont(f.deriveFont(Font.BOLD));

        setLayout(new BorderLayout());

        if (horizontalAlignment == JLabel.LEADING) {
            add(label1, BorderLayout.WEST);
            add(label2, BorderLayout.CENTER);
        } else {
            add(label1, BorderLayout.CENTER);
            add(label2, BorderLayout.EAST);
        }

        setBorder(BorderFactory.createEmptyBorder(1, 3, 1, 3));
    }

    //~ Methods ------------------------------------------------------------------------------------------------------------------

00089     public Component getTableCellRendererComponentPersistent(JTable table, Object value, boolean isSelected, boolean hasFocus,
                                                             int row, int column) {
        return new ClassNameTableCellRenderer(label1.getHorizontalAlignment()).getTableCellRendererComponent(table, value,
                                                                                                             isSelected,
                                                                                                             hasFocus, row, column);
    }

00096     protected void setRowForeground(Color c) {
        super.setRowForeground(c);
        label1.setForeground(c);
        label2.setForeground(c);
    }

00102     protected void setValue(JTable table, Object value, int row, int column) {
        if (table != null) {
            setFont(table.getFont());
        }

        if (value != null) {
            String str = value.toString();
            label1.setText(str.substring(0, str.lastIndexOf('.') + 1)); // NOI18N
            label2.setText(str.substring(str.lastIndexOf('.') + 1)); // NOI18N
        } else {
            label1.setText(""); // NOI18N
            label2.setText(""); // NOI18N
        }
    }
}

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