/* ========================================================================
* JCommon : a free general purpose class library for the Java(tm) platform
* ========================================================================
*
* (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
*
* Project Info: http://www.jfree.org/jcommon/index.html
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This library 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 Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
* ---------------------
* FontChooserPanel.java
* ---------------------
* (C) Copyright 2000-2004, by Object Refinery Limited.
*
* Original Author: David Gilbert (for Object Refinery Limited);
* Contributor(s): Arnaud Lelievre;
*/
package figtree.ui;
import java.awt.BorderLayout;
import java.awt.Font;
import java.awt.GraphicsEnvironment;
import java.awt.GridLayout;
import javax.swing.*;
/**
* A panel for choosing a font from the available system fonts
*
* @version $Id$
*
* $HeadURL$
*
* $LastChangedBy$
* $LastChangedDate$
* $LastChangedRevision$
*/
public class FontChooserPanel extends JPanel {
/** The font sizes that can be selected. */
public static final String[] SIZES = {"6", "8", "9", "10", "11", "12", "14", "16", "18",
"20", "22", "24", "28", "36", "48", "72"};
/** The list of fonts. */
private JComboBox fontlist;
/** The list of sizes. */
private JComboBox sizelist;
/** The checkbox that indicates whether the font is bold. */
private JCheckBox boldCheck;
/** The checkbox that indicates whether or not the font is italic. */
private JCheckBox italicCheck;
/**
* Standard constructor - builds a FontChooserPanel initialised with the specified font.
*
* @param font the initial font to display.
*/
public FontChooserPanel(final Font font) {
final GraphicsEnvironment g = GraphicsEnvironment.getLocalGraphicsEnvironment();
final String[] fonts = g.getAvailableFontFamilyNames();
setLayout(new BorderLayout());
final JPanel leftPanel = new JPanel(new GridLayout(2, 1));
fontlist = new JComboBox(fonts);
adjustComponent(fontlist);
sizelist = new JComboBox(SIZES);
adjustComponent(sizelist);
leftPanel.add(fontlist);
final JPanel sizePanel = new JPanel(new BorderLayout(3, 0));
final JLabel label = new JLabel("Size:");
adjustComponent(label);
label.setHorizontalAlignment(JLabel.RIGHT);
sizePanel.add(label, BorderLayout.CENTER);
sizePanel.add(sizelist, BorderLayout.EAST);
leftPanel.add(sizePanel);
final JPanel rightPanel = new JPanel(new GridLayout(2, 1));
boldCheck = new JCheckBox("Bold");
adjustComponent(boldCheck);
italicCheck = new JCheckBox("Italic");
adjustComponent(italicCheck);
rightPanel.add(boldCheck);
rightPanel.add(italicCheck);
add(leftPanel, BorderLayout.CENTER);
add(rightPanel, BorderLayout.EAST);
setSelectedFont(font);
}
/**
* Returns a Font object representing the selection in the panel.
*
* @return the font.
*/
public Font getSelectedFont() {
return new Font(getSelectedName(), getSelectedStyle(), getSelectedSize());
}
/**
* Returns the selected name.
*
* @return the name.
*/
public String getSelectedName() {
return (String) this.fontlist.getSelectedItem();
}
/**
* Returns the selected style.
*
* @return the style.
*/
public int getSelectedStyle() {
if (this.boldCheck.isSelected() && this.italicCheck.isSelected()) {
return Font.BOLD + Font.ITALIC;
}
if (this.boldCheck.isSelected()) {
return Font.BOLD;
}
if (this.italicCheck.isSelected()) {
return Font.ITALIC;
}
else {
return Font.PLAIN;
}
}
/**
* Returns the selected size.
*
* @return the size.
*/
public int getSelectedSize() {
final String selected = (String) this.sizelist.getSelectedItem();
if (selected != null) {
return Integer.parseInt(selected);
}
else {
return 10;
}
}
/**
* Initializes the contents of the dialog from the given font
* object.
*
* @param font the font from which to read the properties.
*/
public void setSelectedFont (final Font font) {
if (font == null) {
throw new NullPointerException();
}
this.boldCheck.setSelected(font.isBold());
this.italicCheck.setSelected(font.isItalic());
final String fontName = font.getName();
ListModel model = this.fontlist.getModel();
for (int i = 0; i < model.getSize(); i++) {
if (fontName.equals(model.getElementAt(i))) {
this.fontlist.setSelectedIndex(i);
break;
}
}
final String fontSize = String.valueOf(font.getSize());
model = this.sizelist.getModel();
for (int i = 0; i < model.getSize(); i++) {
if (fontSize.equals(model.getElementAt(i))) {
this.sizelist.setSelectedIndex(i);
break;
}
}
}
protected void adjustComponent(JComponent comp) {
// comp.putClientProperty("Quaqua.Component.visualMargin", new Insets(0,0,0,0));
Font font = UIManager.getFont("SmallSystemFont");
if (font != null) {
comp.setFont(font);
}
comp.putClientProperty("JComponent.sizeVariant", "small");
if (comp instanceof JButton) {
comp.putClientProperty("JButton.buttonType", "roundRect");
}
if (comp instanceof JComboBox) {
//comp.putClientProperty("JComboBox.isSquare", Boolean.TRUE);
}
}
}