import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.image.BufferedImage;
+import java.io.File;
import javax.swing.Icon;
import javax.swing.ImageIcon;
+import javax.swing.InputVerifier;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JColorChooser;
+import javax.swing.JComboBox;
+import javax.swing.JComponent;
+import javax.swing.JFileChooser;
import javax.swing.JLabel;
+import javax.swing.JOptionPane;
import javax.swing.JPanel;
+import javax.swing.JPasswordField;
import javax.swing.JTextField;
+import javax.swing.plaf.basic.BasicArrowButton;
+import be.nikiroo.utils.StringUtils;
+import be.nikiroo.utils.StringUtils.Alignment;
import be.nikiroo.utils.resources.Bundle;
-import be.nikiroo.utils.resources.Meta.Format;
import be.nikiroo.utils.resources.MetaInfo;
/**
public class ConfigItem<E extends Enum<E>> extends JPanel {
private static final long serialVersionUID = 1L;
- public ConfigItem(final MetaInfo<E> info) {
+ public ConfigItem(MetaInfo<E> info) {
this.setLayout(new BorderLayout());
- if (info.getFormat() == Format.BOOLEAN) {
- final JCheckBox field = new JCheckBox();
- field.setToolTipText(info.getDescription());
- Boolean state = info.getBoolean();
- if (state == null) {
- info.getDefaultBoolean();
- }
+ switch (info.getFormat()) {
+ case BOOLEAN:
+ addBooleanField(info);
+ break;
+ case COLOR:
+ addColorField(info);
+ break;
+ case FILE:
+ addBrowseField(info, false);
+ break;
+ case DIRECTORY:
+ addBrowseField(info, true);
+ break;
+ case COMBO_LIST:
+ addComboboxField(info, true);
+ break;
+ case FIXED_LIST:
+ addComboboxField(info, false);
+ break;
+ case INT:
+ addIntField(info);
+ break;
+ case PASSWORD:
+ addPasswordField(info);
+ break;
+ case STRING:
+ case LOCALE: // TODO?
+ default:
+ addStringField(info);
+ break;
+ }
+ }
- // Should not happen!
- if (state == null) {
- System.err
- .println("No default value given for BOOLEAN parameter \""
- + info.getName()
- + "\", we consider it is FALSE");
- state = false;
+ private void addStringField(final MetaInfo<E> info) {
+ final JTextField field = new JTextField();
+ field.setToolTipText(info.getDescription());
+ field.setText(info.getString());
+
+ info.addReloadedListener(new Runnable() {
+ @Override
+ public void run() {
+ field.setText(info.getString());
+ }
+ });
+ info.addSaveListener(new Runnable() {
+ @Override
+ public void run() {
+ info.setString(field.getText());
}
+ });
- field.setSelected(state);
+ this.add(label(info), BorderLayout.WEST);
+ this.add(field, BorderLayout.CENTER);
+ }
- info.addReloadedListener(new Runnable() {
- @Override
- public void run() {
- Boolean state = info.getBoolean();
- if (state == null) {
- info.getDefaultBoolean();
- }
- if (state == null) {
- state = false;
- }
+ private void addBooleanField(final MetaInfo<E> info) {
+ final JCheckBox field = new JCheckBox();
+ field.setToolTipText(info.getDescription());
+ Boolean state = info.getBoolean();
+ if (state == null) {
+ info.getDefaultBoolean();
+ }
- field.setSelected(state);
+ // Should not happen!
+ if (state == null) {
+ System.err
+ .println("No default value given for BOOLEAN parameter \""
+ + info.getName() + "\", we consider it is FALSE");
+ state = false;
+ }
+
+ field.setSelected(state);
+
+ info.addReloadedListener(new Runnable() {
+ @Override
+ public void run() {
+ Boolean state = info.getBoolean();
+ if (state == null) {
+ info.getDefaultBoolean();
}
- });
- info.addSaveListener(new Runnable() {
- @Override
- public void run() {
- info.setBoolean(field.isSelected());
+ if (state == null) {
+ state = false;
}
- });
-
- field.setText(info.getName());
- this.add(field, BorderLayout.CENTER);
- } else if (info.getFormat() == Format.COLOR) {
- final JTextField field = new JTextField();
- field.setToolTipText(info.getDescription());
- field.setText(info.getString());
-
- info.addReloadedListener(new Runnable() {
- @Override
- public void run() {
+
+ field.setSelected(state);
+ }
+ });
+ info.addSaveListener(new Runnable() {
+ @Override
+ public void run() {
+ info.setBoolean(field.isSelected());
+ }
+ });
+
+ field.setText(info.getName());
+ this.add(field, BorderLayout.CENTER);
+ }
+
+ private void addColorField(final MetaInfo<E> info) {
+ final JTextField field = new JTextField();
+ field.setToolTipText(info.getDescription());
+ field.setText(info.getString());
+
+ info.addReloadedListener(new Runnable() {
+ @Override
+ public void run() {
+ field.setText(info.getString());
+ }
+ });
+ info.addSaveListener(new Runnable() {
+ @Override
+ public void run() {
+ info.setString(field.getText());
+ }
+ });
+
+ this.add(label(info), BorderLayout.WEST);
+ JPanel pane = new JPanel(new BorderLayout());
+
+ final JButton colorWheel = new JButton();
+ colorWheel.setIcon(getIcon(17, info.getColor()));
+ colorWheel.addActionListener(new ActionListener() {
+ @Override
+ public void actionPerformed(ActionEvent e) {
+ Color initialColor = new Color(info.getColor(), true);
+ Color newColor = JColorChooser.showDialog(ConfigItem.this,
+ info.getName(), initialColor);
+ if (newColor != null) {
+ info.setColor(newColor.getRGB());
field.setText(info.getString());
+ colorWheel.setIcon(getIcon(17, info.getColor()));
}
- });
- info.addSaveListener(new Runnable() {
- @Override
- public void run() {
- info.setString(field.getText());
- }
- });
-
- this.add(label(info.getName()), BorderLayout.WEST);
- JPanel pane = new JPanel(new BorderLayout());
-
- final JButton colorWheel = new JButton();
- colorWheel.setIcon(getIcon(17, info.getColor()));
- colorWheel.addActionListener(new ActionListener() {
- @Override
- public void actionPerformed(ActionEvent e) {
- Color initialColor = new Color(info.getColor(), true);
- Color newColor = JColorChooser.showDialog(ConfigItem.this,
- info.getName(), initialColor);
- if (newColor != null) {
- info.setColor(newColor.getRGB());
+ }
+ });
+ pane.add(colorWheel, BorderLayout.WEST);
+ pane.add(field, BorderLayout.CENTER);
+ this.add(pane, BorderLayout.CENTER);
+ }
+
+ private void addBrowseField(final MetaInfo<E> info, final boolean dir) {
+ final JTextField field = new JTextField();
+ field.setToolTipText(info.getDescription());
+ field.setText(info.getString());
+
+ info.addReloadedListener(new Runnable() {
+ @Override
+ public void run() {
+ field.setText(info.getString());
+ }
+ });
+ info.addSaveListener(new Runnable() {
+ @Override
+ public void run() {
+ info.setString(field.getText());
+ }
+ });
+
+ JButton browseButton = new JButton("...");
+ browseButton.addActionListener(new ActionListener() {
+ @Override
+ public void actionPerformed(ActionEvent e) {
+ JFileChooser chooser = new JFileChooser();
+ chooser.setCurrentDirectory(null);
+ chooser.setFileSelectionMode(dir ? JFileChooser.DIRECTORIES_ONLY
+ : JFileChooser.FILES_ONLY);
+ if (chooser.showOpenDialog(ConfigItem.this) == JFileChooser.APPROVE_OPTION) {
+ File file = chooser.getSelectedFile();
+ if (file != null) {
+ info.setString(file.getAbsolutePath());
field.setText(info.getString());
- colorWheel.setIcon(getIcon(17, info.getColor()));
}
}
- });
- pane.add(colorWheel, BorderLayout.WEST);
- pane.add(field, BorderLayout.CENTER);
- this.add(pane, BorderLayout.CENTER);
- } else {
- final JTextField field = new JTextField();
- field.setToolTipText(info.getDescription());
- field.setText(info.getString());
-
- info.addReloadedListener(new Runnable() {
- @Override
- public void run() {
- field.setText(info.getString());
+ }
+ });
+
+ JPanel pane = new JPanel(new BorderLayout());
+ this.add(label(info), BorderLayout.WEST);
+ pane.add(browseButton, BorderLayout.WEST);
+ pane.add(field, BorderLayout.CENTER);
+ this.add(pane, BorderLayout.CENTER);
+ }
+
+ private void addComboboxField(final MetaInfo<E> info, boolean editable) {
+ // rawtypes for Java 1.6 (and 1.7 ?) support
+ @SuppressWarnings({ "rawtypes", "unchecked" })
+ final JComboBox field = new JComboBox(info.getAllowedValues());
+ field.setEditable(editable);
+ field.setSelectedItem(info.getString());
+
+ info.addReloadedListener(new Runnable() {
+ @Override
+ public void run() {
+ field.setSelectedItem(info.getString());
+ }
+ });
+ info.addSaveListener(new Runnable() {
+ @Override
+ public void run() {
+ info.setString(field.getSelectedItem().toString());
+ }
+ });
+
+ this.add(label(info), BorderLayout.WEST);
+ this.add(field, BorderLayout.CENTER);
+ }
+
+ private void addPasswordField(final MetaInfo<E> info) {
+ final JPasswordField field = new JPasswordField();
+ field.setToolTipText(info.getDescription());
+ field.setText(info.getString());
+
+ info.addReloadedListener(new Runnable() {
+ @Override
+ public void run() {
+ field.setText(info.getString());
+ }
+ });
+ info.addSaveListener(new Runnable() {
+ @Override
+ public void run() {
+ info.setString(new String(field.getPassword()));
+ }
+ });
+
+ this.add(label(info), BorderLayout.WEST);
+ this.add(field, BorderLayout.CENTER);
+ }
+
+ private void addIntField(final MetaInfo<E> info) {
+ final JTextField field = new JTextField();
+ field.setToolTipText(info.getDescription());
+ field.setText(info.getString());
+ field.setInputVerifier(new InputVerifier() {
+ @Override
+ public boolean verify(JComponent input) {
+ String text = field.getText().trim();
+ if (text.startsWith("-")) {
+ text = text.substring(1).trim();
}
- });
- info.addSaveListener(new Runnable() {
- @Override
- public void run() {
- info.setString(field.getText());
+
+ return text.replaceAll("[0-9]", "").isEmpty();
+ }
+ });
+
+ info.addReloadedListener(new Runnable() {
+ @Override
+ public void run() {
+ field.setText(info.getString());
+ }
+ });
+ info.addSaveListener(new Runnable() {
+ @Override
+ public void run() {
+ info.setString(field.getText());
+ Integer value = info.getInteger();
+ if (value == null) {
+ info.setString("");
+ } else {
+ info.setInteger(value);
}
- });
+ field.setText(info.getString());
+ }
+ });
- this.add(label(info.getName()), BorderLayout.WEST);
- this.add(field, BorderLayout.CENTER);
- }
+ JButton up = new BasicArrowButton(BasicArrowButton.NORTH);
+ JButton down = new BasicArrowButton(BasicArrowButton.SOUTH);
+
+ up.addActionListener(new ActionListener() {
+ @Override
+ public void actionPerformed(ActionEvent ae) {
+ int value = 0;
+ try {
+ value = Integer.parseInt(field.getText());
+ } catch (NumberFormatException e) {
+ }
+
+ field.setText(Integer.toString(value + 1));
+ }
+ });
+
+ down.addActionListener(new ActionListener() {
+ @Override
+ public void actionPerformed(ActionEvent ae) {
+ int value = 0;
+ try {
+ value = Integer.parseInt(field.getText());
+ } catch (NumberFormatException e) {
+ }
+
+ field.setText(Integer.toString(value - 1));
+ }
+ });
+
+ JPanel upDown = new JPanel(new BorderLayout());
+ upDown.add(up, BorderLayout.NORTH);
+ upDown.add(down, BorderLayout.SOUTH);
+
+ JPanel pane = new JPanel(new BorderLayout());
+ pane.add(upDown, BorderLayout.WEST);
+ pane.add(field, BorderLayout.CENTER);
+
+ this.add(label(info), BorderLayout.WEST);
+ this.add(pane, BorderLayout.CENTER);
}
/**
* Create a label which width is constrained in lock steps.
*
- * @param text
- * the text of the label
+ * @param info
+ * the {@link MetaInfo} for which we want to add a label
*
* @return the label
*/
- private JLabel label(String text) {
- final JLabel label = new JLabel(text);
+ private JComponent label(final MetaInfo<E> info) {
+ final JLabel label = new JLabel(info.getName());
Dimension ps = label.getPreferredSize();
if (ps == null) {
}
}
- ps.width = w;
- label.setSize(ps);
- label.setPreferredSize(ps);
+ // TODO: image
+ JButton help = new JButton("?");
+ help.addActionListener(new ActionListener() {
+ @Override
+ public void actionPerformed(ActionEvent e) {
+ StringBuilder builder = new StringBuilder();
+ String text = info.getDescription().replace("\\n", "\n");
+ for (String line : StringUtils.justifyText(text, 80,
+ Alignment.LEFT)) {
+ if (builder.length() > 0) {
+ builder.append("\n");
+ }
+ builder.append(line);
+ }
+ text = builder.toString();
+ JOptionPane.showMessageDialog(ConfigItem.this, text);
+ }
+ });
+
+ JPanel pane2 = new JPanel(new BorderLayout());
+ pane2.add(help, BorderLayout.WEST);
+ pane2.add(new JLabel(" "), BorderLayout.CENTER);
+
+ JPanel pane = new JPanel(new BorderLayout());
+ pane.add(label, BorderLayout.WEST);
+ pane.add(pane2, BorderLayout.CENTER);
+
+ ps.width = w + 30; // 30 for the (?) sign
+ pane.setSize(ps);
+ pane.setPreferredSize(ps);
- return label;
+ return pane;
}
/**
git://git.nikiroo.be / fanfix-jexer.git / commitdiff