| /* |
| * Copyright (c) 2008, 2014, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code 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 General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package javax.swing.colorchooser; |
| |
| import java.awt.Color; |
| import java.awt.Component; |
| import java.awt.Container; |
| import java.awt.GridBagConstraints; |
| import java.awt.GridBagLayout; |
| import java.beans.PropertyChangeEvent; |
| import java.beans.PropertyChangeListener; |
| import javax.swing.Icon; |
| import javax.swing.JComponent; |
| import javax.swing.JFormattedTextField; |
| import javax.swing.JLabel; |
| import javax.swing.SwingConstants; |
| |
| @SuppressWarnings("serial") // Superclass is not serializable across versions |
| final class ColorChooserPanel extends AbstractColorChooserPanel implements PropertyChangeListener { |
| private static final int MASK = 0xFF000000; |
| private final ColorModel model; |
| private final ColorPanel panel; |
| private final DiagramComponent slider; |
| private final DiagramComponent diagram; |
| private final JFormattedTextField text; |
| private final JLabel label; |
| |
| ColorChooserPanel(ColorModel model) { |
| this.model = model; |
| this.panel = new ColorPanel(this.model); |
| this.slider = new DiagramComponent(this.panel, false); |
| this.diagram = new DiagramComponent(this.panel, true); |
| this.text = new JFormattedTextField(); |
| this.label = new JLabel(null, null, SwingConstants.RIGHT); |
| ValueFormatter.init(6, true, this.text); |
| } |
| |
| @Override |
| public void setEnabled(boolean enabled) { |
| super.setEnabled(enabled); |
| setEnabled(this, enabled); |
| } |
| |
| private static void setEnabled(Container container, boolean enabled) { |
| for (Component component : container.getComponents()) { |
| component.setEnabled(enabled); |
| if (component instanceof Container) { |
| setEnabled((Container) component, enabled); |
| } |
| } |
| } |
| |
| @Override |
| public void updateChooser() { |
| Color color = getColorFromModel(); |
| if (color != null) { |
| this.panel.setColor(color); |
| this.text.setValue(Integer.valueOf(color.getRGB())); |
| this.slider.repaint(); |
| this.diagram.repaint(); |
| } |
| } |
| |
| @Override |
| protected void buildChooser() { |
| if (0 == getComponentCount()) { |
| setLayout(new GridBagLayout()); |
| |
| GridBagConstraints gbc = new GridBagConstraints(); |
| |
| gbc.gridx = 3; |
| gbc.gridwidth = 2; |
| gbc.weighty = 1.0; |
| gbc.anchor = GridBagConstraints.NORTH; |
| gbc.fill = GridBagConstraints.HORIZONTAL; |
| gbc.insets.top = 10; |
| gbc.insets.right = 10; |
| add(this.panel, gbc); |
| |
| gbc.gridwidth = 1; |
| gbc.weightx = 1.0; |
| gbc.weighty = 0.0; |
| gbc.anchor = GridBagConstraints.CENTER; |
| gbc.insets.right = 5; |
| gbc.insets.bottom = 10; |
| add(this.label, gbc); |
| |
| gbc.gridx = 4; |
| gbc.weightx = 0.0; |
| gbc.insets.right = 10; |
| add(this.text, gbc); |
| |
| gbc.gridx = 2; |
| gbc.gridheight = 2; |
| gbc.anchor = GridBagConstraints.NORTH; |
| gbc.ipadx = this.text.getPreferredSize().height; |
| gbc.ipady = getPreferredSize().height; |
| add(this.slider, gbc); |
| |
| gbc.gridx = 1; |
| gbc.insets.left = 10; |
| gbc.ipadx = gbc.ipady; |
| add(this.diagram, gbc); |
| |
| this.label.setLabelFor(this.text); |
| this.text.addPropertyChangeListener("value", this); // NON-NLS: the property name |
| this.slider.setBorder(this.text.getBorder()); |
| this.diagram.setBorder(this.text.getBorder()); |
| |
| setInheritsPopupMenu(this, true); // CR:4966112 |
| } |
| String label = this.model.getText(this, "HexCode"); // NON-NLS: suffix |
| boolean visible = label != null; |
| this.text.setVisible(visible); |
| this.text.getAccessibleContext().setAccessibleDescription(label); |
| this.label.setVisible(visible); |
| if (visible) { |
| this.label.setText(label); |
| int mnemonic = this.model.getInteger(this, "HexCodeMnemonic"); // NON-NLS: suffix |
| if (mnemonic > 0) { |
| this.label.setDisplayedMnemonic(mnemonic); |
| mnemonic = this.model.getInteger(this, "HexCodeMnemonicIndex"); // NON-NLS: suffix |
| if (mnemonic >= 0) { |
| this.label.setDisplayedMnemonicIndex(mnemonic); |
| } |
| } |
| } |
| this.panel.buildPanel(); |
| } |
| |
| @Override |
| public String getDisplayName() { |
| return this.model.getText(this, "Name"); // NON-NLS: suffix |
| } |
| |
| @Override |
| public int getMnemonic() { |
| return this.model.getInteger(this, "Mnemonic"); // NON-NLS: suffix |
| } |
| |
| @Override |
| public int getDisplayedMnemonicIndex() { |
| return this.model.getInteger(this, "DisplayedMnemonicIndex"); // NON-NLS: suffix |
| } |
| |
| @Override |
| public Icon getSmallDisplayIcon() { |
| return null; |
| } |
| |
| @Override |
| public Icon getLargeDisplayIcon() { |
| return null; |
| } |
| |
| @Override |
| public void setColorTransparencySelectionEnabled(boolean b){ |
| boolean oldValue = isColorTransparencySelectionEnabled(); |
| if (b != oldValue) { |
| panel.setColorTransparencySelectionEnabled(b); |
| firePropertyChange(TRANSPARENCY_ENABLED_PROPERTY, |
| oldValue, b); |
| } |
| } |
| |
| @Override |
| public boolean isColorTransparencySelectionEnabled(){ |
| return panel.isColorTransparencySelectionEnabled(); |
| } |
| |
| public void propertyChange(PropertyChangeEvent event) { |
| ColorSelectionModel model = getColorSelectionModel(); |
| if (model != null) { |
| Object object = event.getNewValue(); |
| if (object instanceof Integer) { |
| int value = MASK & model.getSelectedColor().getRGB() | (Integer) object; |
| model.setSelectedColor(new Color(value, true)); |
| } |
| } |
| this.text.selectAll(); |
| } |
| |
| /** |
| * Allows to show context popup for all components recursively. |
| * |
| * @param component the root component of the tree |
| * @param value whether or not the popup menu is inherited |
| */ |
| private static void setInheritsPopupMenu(JComponent component, boolean value) { |
| component.setInheritsPopupMenu(value); |
| for (Object object : component.getComponents()) { |
| if (object instanceof JComponent) { |
| setInheritsPopupMenu((JComponent) object, value); |
| } |
| } |
| } |
| } |