org.codehaus.mevenide.netbeans.customizer.SourcesPanel Maven / Gradle / Ivy
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Implementation of a Netbeans project backed by Maven2 POM files.
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/* ==========================================================================
* Copyright 2006 Mevenide Team
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* =========================================================================
*/
package org.codehaus.mevenide.netbeans.customizer;
import java.awt.Component;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.nio.charset.Charset;
import java.nio.charset.CharsetDecoder;
import java.nio.charset.CharsetEncoder;
import java.nio.charset.IllegalCharsetNameException;
import java.util.logging.Logger;
import javax.swing.DefaultComboBoxModel;
import javax.swing.DefaultListCellRenderer;
import javax.swing.JList;
import javax.swing.JPanel;
import org.codehaus.mevenide.netbeans.NbMavenProject;
import org.codehaus.mevenide.netbeans.api.Constants;
import org.codehaus.mevenide.netbeans.api.PluginPropertyUtils;
import org.codehaus.mevenide.netbeans.api.customizer.ModelHandle;
import org.netbeans.api.java.queries.SourceLevelQuery;
import org.netbeans.api.queries.FileEncodingQuery;
import org.openide.filesystems.FileObject;
import org.openide.filesystems.FileUtil;
/**
* Customizer panel for setting source level and encoding.
* in future possibly also source roots and resource roots.
* @author mkleint
*/
public class SourcesPanel extends JPanel {
private String encoding;
private String defaultEncoding;
private String defaultSourceLevel = "1.3";//NOI18N
private String sourceLevel;
private ModelHandle handle;
public SourcesPanel( ModelHandle handle, NbMavenProject project ) {
initComponents();
this.handle = handle;
FileObject projectFolder = project.getProjectDirectory();
File pf = FileUtil.toFile( projectFolder );
txtProjectFolder.setText( pf == null ? "" : pf.getPath() ); // NOI18N
comSourceLevel.setEditable(false);
sourceLevel = SourceLevelQuery.getSourceLevel(project.getProjectDirectory());
comSourceLevel.setModel(new DefaultComboBoxModel(new String[] {
"1.3", "1.4", "1.5", "1.6" //NOI18N
}));
comSourceLevel.setSelectedItem(sourceLevel);
String enc = project.getOriginalMavenProject().getProperties().getProperty(Constants.ENCODING_PROP);
if (enc == null) {
enc = PluginPropertyUtils.getPluginProperty(project,
Constants.GROUP_APACHE_PLUGINS, Constants.PLUGIN_COMPILER, Constants.ENCODING_PARAM, null);
}
Charset chs = null;
if (enc != null) {
chs = Charset.forName(enc);
}
if (chs == null) {
String resourceEnc = PluginPropertyUtils.getPluginProperty(project,
Constants.GROUP_APACHE_PLUGINS,
Constants.PLUGIN_RESOURCES, Constants.ENCODING_PARAM, null);
if (resourceEnc != null) {
chs = Charset.forName(resourceEnc);
}
}
if (chs != null) {
encoding = chs.name();
}
// TODO oh well, we fallback to default platform encoding.. that's correct
// for times before the http://docs.codehaus.org/display/MAVENUSER/POM+Element+for+Source+File+Encoding
// proposal. this proposal defines the default value as ISO-8859-1
if (encoding == null) {
encoding = Charset.defaultCharset().toString();
}
defaultEncoding = Charset.defaultCharset().toString();
comEncoding.setModel(new EncodingModel(encoding));
comEncoding.setRenderer(new EncodingRenderer());
comSourceLevel.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
handleSourceLevelChange();
}
});
comEncoding.addActionListener(new ActionListener () {
public void actionPerformed(ActionEvent e) {
handleEncodingChange();
}
});
}
private void handleSourceLevelChange() {
sourceLevel = (String)comSourceLevel.getSelectedItem();
PluginPropertyUtils.checkSourceLevel(handle, sourceLevel);
if (defaultSourceLevel.equals(sourceLevel)) {
lblSourceLevel.setFont(lblSourceLevel.getFont().deriveFont(Font.PLAIN));
} else {
lblSourceLevel.setFont(lblSourceLevel.getFont().deriveFont(Font.BOLD));
}
}
private void handleEncodingChange () {
Charset enc = (Charset) comEncoding.getSelectedItem();
String encName;
if (enc != null) {
encName = enc.name();
} else {
encName = encoding;
}
PluginPropertyUtils.checkEncoding(handle, encName);
if (defaultEncoding.equals(encName)) {
lblEncoding.setFont(lblEncoding.getFont().deriveFont(Font.PLAIN));
} else {
lblEncoding.setFont(lblEncoding.getFont().deriveFont(Font.BOLD));
}
}
private static class EncodingRenderer extends DefaultListCellRenderer {
@Override
public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
assert value instanceof Charset;
return super.getListCellRendererComponent(list, ((Charset)value).displayName(), index, isSelected, cellHasFocus);
}
}
private static class EncodingModel extends DefaultComboBoxModel {
public EncodingModel (String originalEncoding) {
Charset defEnc = null;
for (Charset c : Charset.availableCharsets().values()) {
if (c.name().equals(originalEncoding)) {
defEnc = c;
}
addElement(c);
}
if (defEnc == null) {
//Create artificial Charset to keep the original value
//May happen when the project was set up on the platform
//which supports more encodings
try {
defEnc = new UnknownCharset (originalEncoding);
addElement(defEnc);
} catch (IllegalCharsetNameException e) {
//The source.encoding property is completely broken
Logger.getLogger(this.getClass().getName()).info("IllegalCharsetName: " + originalEncoding); //NOI18N
}
}
if (defEnc == null) {
defEnc = FileEncodingQuery.getDefaultEncoding();
}
setSelectedItem(defEnc);
}
}
private static class UnknownCharset extends Charset {
UnknownCharset (String name) {
super (name, new String[0]);
}
public boolean contains(Charset c) {
throw new UnsupportedOperationException();
}
public CharsetDecoder newDecoder() {
throw new UnsupportedOperationException();
}
public CharsetEncoder newEncoder() {
throw new UnsupportedOperationException();
}
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
// //GEN-BEGIN:initComponents
private void initComponents() {
java.awt.GridBagConstraints gridBagConstraints;
lblProjectFolder = new javax.swing.JLabel();
txtProjectFolder = new javax.swing.JTextField();
sourceRootsPanel = new javax.swing.JPanel();
jPanel1 = new javax.swing.JPanel();
lblSourceLevel = new javax.swing.JLabel();
comSourceLevel = new javax.swing.JComboBox();
lblEncoding = new javax.swing.JLabel();
comEncoding = new javax.swing.JComboBox();
jPanel2 = new javax.swing.JPanel();
setLayout(new java.awt.GridBagLayout());
lblProjectFolder.setLabelFor(txtProjectFolder);
org.openide.awt.Mnemonics.setLocalizedText(lblProjectFolder, org.openide.util.NbBundle.getBundle(SourcesPanel.class).getString("CTL_ProjectFolder")); // NOI18N
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
gridBagConstraints.insets = new java.awt.Insets(0, 0, 0, 12);
add(lblProjectFolder, gridBagConstraints);
txtProjectFolder.setEditable(false);
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
gridBagConstraints.weightx = 1.0;
add(txtProjectFolder, gridBagConstraints);
txtProjectFolder.getAccessibleContext().setAccessibleDescription(null);
sourceRootsPanel.setLayout(new java.awt.GridBagLayout());
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 1;
gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
gridBagConstraints.weightx = 1.0;
gridBagConstraints.weighty = 0.45;
gridBagConstraints.insets = new java.awt.Insets(12, 0, 0, 0);
add(sourceRootsPanel, gridBagConstraints);
jPanel1.setLayout(new java.awt.GridBagLayout());
lblSourceLevel.setLabelFor(comSourceLevel);
org.openide.awt.Mnemonics.setLocalizedText(lblSourceLevel, org.openide.util.NbBundle.getMessage(SourcesPanel.class, "TXT_SourceLevel")); // NOI18N
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
gridBagConstraints.insets = new java.awt.Insets(0, 0, 0, 12);
jPanel1.add(lblSourceLevel, gridBagConstraints);
comSourceLevel.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "1.4", "1.5" }));
comSourceLevel.setMinimumSize(this.comSourceLevel.getPreferredSize());
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
gridBagConstraints.weightx = 1.0;
jPanel1.add(comSourceLevel, gridBagConstraints);
comSourceLevel.getAccessibleContext().setAccessibleName(null);
comSourceLevel.getAccessibleContext().setAccessibleDescription(null);
lblEncoding.setLabelFor(comEncoding);
org.openide.awt.Mnemonics.setLocalizedText(lblEncoding, org.openide.util.NbBundle.getMessage(SourcesPanel.class, "TXT_Encoding")); // NOI18N
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 1;
gridBagConstraints.gridheight = java.awt.GridBagConstraints.REMAINDER;
gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
gridBagConstraints.insets = new java.awt.Insets(12, 0, 0, 12);
jPanel1.add(lblEncoding, gridBagConstraints);
comEncoding.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Item 1", "Item 2", "Item 3", "Item 4" }));
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridheight = java.awt.GridBagConstraints.REMAINDER;
gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
gridBagConstraints.insets = new java.awt.Insets(12, 0, 0, 0);
jPanel1.add(comEncoding, gridBagConstraints);
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
gridBagConstraints.gridheight = java.awt.GridBagConstraints.REMAINDER;
gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
gridBagConstraints.weightx = 1.0;
jPanel1.add(jPanel2, gridBagConstraints);
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 3;
gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
gridBagConstraints.gridheight = java.awt.GridBagConstraints.REMAINDER;
gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
gridBagConstraints.weightx = 1.0;
gridBagConstraints.insets = new java.awt.Insets(12, 0, 0, 0);
add(jPanel1, gridBagConstraints);
}// //GEN-END:initComponents
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JComboBox comEncoding;
private javax.swing.JComboBox comSourceLevel;
private javax.swing.JPanel jPanel1;
private javax.swing.JPanel jPanel2;
private javax.swing.JLabel lblEncoding;
private javax.swing.JLabel lblProjectFolder;
private javax.swing.JLabel lblSourceLevel;
private javax.swing.JPanel sourceRootsPanel;
private javax.swing.JTextField txtProjectFolder;
// End of variables declaration//GEN-END:variables
}
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