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1: /* MetalButtonUI.java 2: Copyright (C) 2005 Free Software Foundation, Inc. 3: 4: This file is part of GNU Classpath. 5: 6: GNU Classpath is free software; you can redistribute it and/or modify 7: it under the terms of the GNU General Public License as published by 8: the Free Software Foundation; either version 2, or (at your option) 9: any later version. 10: 11: GNU Classpath is distributed in the hope that it will be useful, but 12: WITHOUT ANY WARRANTY; without even the implied warranty of 13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14: General Public License for more details. 15: 16: You should have received a copy of the GNU General Public License 17: along with GNU Classpath; see the file COPYING. If not, write to the 18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 19: 02110-1301 USA. 20: 21: Linking this library statically or dynamically with other modules is 22: making a combined work based on this library. Thus, the terms and 23: conditions of the GNU General Public License cover the whole 24: combination. 25: 26: As a special exception, the copyright holders of this library give you 27: permission to link this library with independent modules to produce an 28: executable, regardless of the license terms of these independent 29: modules, and to copy and distribute the resulting executable under 30: terms of your choice, provided that you also meet, for each linked 31: independent module, the terms and conditions of the license of that 32: module. An independent module is a module which is not derived from 33: or based on this library. If you modify this library, you may extend 34: this exception to your version of the library, but you are not 35: obligated to do so. If you do not wish to do so, delete this 36: exception statement from your version. */ 37: 38: 39: package javax.swing.plaf.metal; 40: 41: import javax.swing.AbstractButton; 42: import javax.swing.JComponent; 43: import javax.swing.JToolBar; 44: import javax.swing.UIDefaults; 45: import javax.swing.UIManager; 46: import javax.swing.plaf.ComponentUI; 47: import javax.swing.plaf.basic.BasicButtonUI; 48: 49: /** 50: * The Metal Look & Feel implementation for 51: * {@link javax.swing.AbstractButton}s. 52: * 53: * @author Roman Kennke (roman@kennke.org) 54: */ 55: public class MetalButtonUI 56: extends BasicButtonUI 57: { 58: 59: // FIXME: probably substitute with a Map in the future in the case 60: // that this UI becomes stateful 61: 62: /** The cached MetalButtonUI instance. */ 63: private static MetalButtonUI instance = null; 64: 65: /** 66: * Creates a new instance of MetalButtonUI. 67: */ 68: public MetalButtonUI() 69: { 70: super(); 71: } 72: 73: /** 74: * Returns an instance of MetalButtonUI. 75: * 76: * @param component a button for which a UI instance should be returned 77: */ 78: public static ComponentUI createUI(JComponent component) 79: { 80: if (instance == null) 81: instance = new MetalButtonUI(); 82: return instance; 83: } 84: 85: /** 86: * Install the Look & Feel defaults for Buttons. 87: * 88: * @param button the button for which to install the Look & Feel 89: */ 90: public void installDefaults(AbstractButton button) 91: { 92: super.installDefaults(button); 93: 94: UIDefaults defaults = UIManager.getLookAndFeelDefaults(); 95: button.setFont(defaults.getFont("Button.font")); 96: 97: if (button.getParent() instanceof JToolBar) 98: button.setBorder(MetalBorders.getToolbarButtonBorder()); 99: } 100: 101: }
GNU Classpath (0.17) |