Dépôt officiel du code source de l'ERP OpenConcerto

/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

 *

 * Copyright 2011-2019 OpenConcerto, by ILM Informatique. All rights reserved.

 *

 * The contents of this file are subject to the terms of the GNU General Public License Version 3

 * only ("GPL"). You may not use this file except in compliance with the License. You can obtain a

 * copy of the License at http://www.gnu.org/licenses/gpl-3.0.html See the License for the specific

 * language governing permissions and limitations under the License.

 *

 * When distributing the software, include this License Header Notice in each file.

 */

 package org.openconcerto.laf;

import java.awt.Color;

import java.awt.Container;

import java.awt.Insets;

import java.awt.Rectangle;

import java.beans.PropertyChangeEvent;

import java.beans.PropertyChangeListener;

import javax.swing.Icon;

import javax.swing.ImageIcon;

import javax.swing.JButton;

import javax.swing.JComponent;

import javax.swing.plaf.ComponentUI;

import javax.swing.plaf.basic.BasicComboBoxUI;

import javax.swing.plaf.metal.MetalComboBoxUI;

public class IComboBoxUI extends MetalComboBoxUI {

    static int comboBoxButtonSize = 19;

    public static ComponentUI createUI(JComponent c) {

        return new IComboBoxUI();

    }

    // This is here because of a bug in the compiler.

    // When a protected-inner-class-savvy compiler comes out we

    // should move this into MetalComboBoxLayoutManager.

    public void layoutComboBox(Container parent, MetalComboBoxLayoutManager manager) {

        if (arrowButton != null) {

            Icon icon = arrowButton.getIcon();

            Insets buttonInsets = arrowButton.getInsets();

            Insets insets = comboBox.getInsets();

            int buttonWidth = icon.getIconWidth() + buttonInsets.left + buttonInsets.right;

            arrowButton.setBounds((comboBox.getWidth() - insets.right - buttonWidth), insets.top, buttonWidth, comboBox.getHeight() - insets.top - insets.bottom);

        } else {

            Insets insets = comboBox.getInsets();

            int width = comboBox.getWidth();

            int height = comboBox.getHeight();

            arrowButton.setBounds(insets.left, insets.top, width - (insets.left + insets.right), height - (insets.top + insets.bottom));

        }

        if (editor != null /* && MetalLookAndFeel.usingOcean() */) {

            Rectangle cvb = rectangleForCurrentValue();

            editor.setBounds(cvb);

        }

    }

    protected JButton createArrowButton() {

        // JButton button = new XPComboBoxButton(comboBox, //

        // new MetalComboBoxIcon(), comboBox.isEditable(), currentValuePane, listBox);

        JButton button = new JButton(new ImageIcon(IComboBoxUI.class.getResource("comboright.png")));

        button.setBackground(new Color(239, 235, 231));

        button.setMargin(new Insets(0, 0, 0, 0));

        button.setBorderPainted(false);

        button.setBorder(null);

        return button;

    }

    public PropertyChangeListener createPropertyChangeListener() {

        return new XPPropertyChangeListener();

    }

    /**

     * This inner class is marked "public" due to a compiler bug. This class should be

     * treated as a "protected" inner class. Instantiate it only within subclasses of

     * <FooUI>.

     */

    public class XPPropertyChangeListener extends BasicComboBoxUI.PropertyChangeHandler {

        public void propertyChange(PropertyChangeEvent e) {

            super.propertyChange(e);

            String propertyName = e.getPropertyName();

            if (propertyName.equals("editable")) {

                JButton button = arrowButton;

                // FIXME button.setIconOnly(comboBox.isEditable());

                comboBox.repaint();

            } else if (propertyName.equals("background")) {

                Color color = (Color) e.getNewValue();

                listBox.setBackground(color);

            } else if (propertyName.equals("foreground")) {

                Color color = (Color) e.getNewValue();

                listBox.setForeground(color);

            }

        }

    }

    /**

     * As of Java 2 platform v1.4 this method is no longer used. Do not call or override. All the

     * functionality of this method is in the MetalPropertyChangeListener.

     *

     * @deprecated As of Java 2 platform v1.4.

     */

    protected void editablePropertyChanged(PropertyChangeEvent e) {

    }

    /*

     * protected LayoutManager createLayoutManager() { return new MetouiaComboBoxLayoutManager(); }

     */

    /**

     * This inner class is marked "public" due to a compiler bug. This class should be

     * treated as a "protected" inner class. Instantiate it only within subclasses of

     * <FooUI>.

     */

    /*

     * public class MetouiaComboBoxLayoutManager implements LayoutManager { public void

     * addLayoutComponent(String name, Component comp) { }

     *

     * public void removeLayoutComponent(Component comp) { }

     *

     * public Dimension preferredLayoutSize(Container parent) { JComboBox cb = (JComboBox) parent;

     * return parent.getPreferredSize(); }

     *

     * public Dimension minimumLayoutSize(Container parent) { JComboBox cb = (JComboBox) parent;

     * return parent.getMinimumSize(); }

     *

     * public void layoutContainer(Container parent) { JComboBox cb = (JComboBox) parent; int width

     * = cb.getWidth(); int height = cb.getHeight();

     *

     * Rectangle cvb;

     *

     * if (comboBox.isEditable()) { if (arrowButton != null) { arrowButton.setBounds(width -

     * comboBoxButtonSize, 0, comboBoxButtonSize, height); } if (editor != null) { cvb =

     * rectangleForCurrentValue2(); editor.setBounds(cvb); } } else { arrowButton.setBounds(0, 0,

     * width, height); } } }

     *

     * protected Rectangle rectangleForCurrentValue2() { int width = comboBox.getWidth(); int height

     * = comboBox.getHeight(); Insets insets = getInsets(); int buttonSize = height - (insets.top +

     * insets.bottom); if (arrowButton != null) { buttonSize = comboBoxButtonSize; } if

     * (comboBox.getComponentOrientation().isLeftToRight()) { return new Rectangle(insets.left,

     * insets.top, width - (insets.left + insets.right + buttonSize), height - (insets.top +

     * insets.bottom)); } else { return new Rectangle(insets.left + buttonSize, insets.top, width -

     * (insets.left + insets.right + buttonSize), height - (insets.top + insets.bottom)); } }

     *

     *

     * protected void removeListeners() { if (propertyChangeListener != null) {

     * comboBox.removePropertyChangeListener(propertyChangeListener); } }

     *

     * // These two methods were overloaded and made public. This was probably a // mistake in the

     * implementation. The functionality that they used to // provide is no longer necessary and

     * should be removed. However, // removing them will create an uncompatible API change.

     *

     * public void configureEditor() { super.configureEditor(); }

     *

     * public void unconfigureEditor() { super.unconfigureEditor(); }

     *

     * public Dimension getMinimumSize(JComponent c) { if (!isMinimumSizeDirty) { return new

     * Dimension(cachedMinimumSize); }

     *

     * Dimension size = null;

     *

     * if (!comboBox.isEditable() && arrowButton != null ) {

     *

     * JButton button = arrowButton; Insets buttonInsets = new Insets(0, 0, 0, 0); Insets insets =

     * comboBox.getInsets();

     *

     * size = getDisplaySize(); size.width += comboBoxButtonSize + insets.left + insets.right; //

     * Hack size.width += buttonInsets.left + buttonInsets.right; size.width += buttonInsets.right +

     * 9;// FIXME button.getComboIcon().getIconWidth(); size.height += insets.top + insets.bottom;

     * size.height += buttonInsets.top + buttonInsets.bottom; size.height = Math.max(21,

     * size.height); } else if (comboBox.isEditable() && arrowButton != null && editor != null) {

     * size = super.getMinimumSize(c); Insets margin = arrowButton.getMargin(); Insets insets =

     * comboBox.getInsets(); if (editor instanceof JComponent) { Insets editorInsets = ((JComponent)

     * editor).getInsets(); } size.height += margin.top + margin.bottom; size.height += insets.top +

     * insets.bottom;

     *

     * // size.height = Math.max(20,size.height); } else { size = super.getMinimumSize(c); }

     *

     * cachedMinimumSize.setSize(size.width, size.height); isMinimumSizeDirty = false;

     *

     * return new Dimension(cachedMinimumSize); }

     */

}