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Refactor ValidateDialog

This commit is contained in:
Reinhard Pointner 2016-08-17 05:24:27 +08:00
parent ad4befb36b
commit 51bc124062

View File

@ -1,5 +1,6 @@
package net.filebot.ui.rename;
import static java.util.Arrays.*;
import static java.util.Collections.*;
import static net.filebot.Logging.*;
import static net.filebot.Settings.*;
@ -15,7 +16,6 @@ import java.awt.event.KeyEvent;
import java.io.File;
import java.util.AbstractList;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.logging.Level;
@ -26,10 +26,10 @@ import javax.swing.Action;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JScrollPane;
import javax.swing.KeyStroke;
import javax.swing.SwingUtilities;
import javax.swing.text.BadLocationException;
import net.filebot.ResourceManager;
@ -41,53 +41,29 @@ class ValidateDialog extends JDialog {
private File[] model;
private boolean cancelled = true;
private boolean cancel = true;
public ValidateDialog(Window owner, Collection<File> source) {
super(owner, "Invalid Names", ModalityType.DOCUMENT_MODAL);
super(owner, "Illegal Characters", ModalityType.DOCUMENT_MODAL);
model = source.toArray(new File[0]);
list = new JList(model);
list.setEnabled(false);
list.setCellRenderer(new IllegalCharactersListCellRenderer());
list.setCellRenderer(new HighlightListCellRenderer(ILLEGAL_CHARACTERS, new CharacterHighlightPainter(new Color(0xFF4200), new Color(0xFF1200)), 4) {
JComponent c = (JComponent) getContentPane();
c.setLayout(new MigLayout("insets dialog, nogrid, fill", "", "[fill][pref!]"));
@Override
protected void updateHighlighter() {
textComponent.getHighlighter().removeAllHighlights();
c.add(new JScrollPane(list), "grow, wrap");
c.add(new JButton(cancelAction), "tag left");
c.add(new JButton(validateAction), "tag next");
c.add(new JButton(continueAction), "tag ok");
Matcher matcher = pattern.matcher(textComponent.getText());
File file = new File(textComponent.getText());
// focus "Validate" button
SwingUtilities.invokeLater(() -> c.getComponent(2).requestFocusInWindow());
// highlight path components separately to ignore "illegal characters" that are either path separators or part of the drive letter (e.g. ':' in 'E:')
for (File element : listPath(file)) {
int limit = element.getPath().length();
matcher.region(limit - element.getName().length(), limit);
while (matcher.find()) {
try {
textComponent.getHighlighter().addHighlight(matcher.start(0), matcher.end(0), highlightPainter);
} catch (BadLocationException e) {
// should not happen
debug.log(Level.SEVERE, e.getMessage(), e);
}
}
}
}
});
JLabel label = new JLabel("Some filenames contain invalid characters:");
JComponent content = (JComponent) getContentPane();
content.setLayout(new MigLayout("insets dialog, nogrid, fill", "", "[pref!][fill][pref!]"));
content.add(label, "wrap");
content.add(new JScrollPane(list), "grow, wrap 2mm");
content.add(new JButton(validateAction), "align center");
content.add(new JButton(continueAction), "gap related");
content.add(new JButton(cancelAction), "gap 12mm");
installAction(content, KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), cancelAction);
installAction(c, KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), cancelAction);
setDefaultCloseOperation(DISPOSE_ON_CLOSE);
setMinimumSize(new Dimension(365, 280));
@ -95,24 +71,22 @@ class ValidateDialog extends JDialog {
}
public List<File> getModel() {
return unmodifiableList(Arrays.asList(model));
return unmodifiableList(asList(model));
}
public boolean isCancelled() {
return cancelled;
public boolean cancel() {
return cancel;
}
private void finish(boolean cancelled) {
this.cancelled = cancelled;
private void finish(boolean cancel) {
this.cancel = cancel;
setVisible(false);
dispose();
}
private final Action validateAction = new AbstractAction("Validate", ResourceManager.getIcon("dialog.continue")) {
@Override
public void actionPerformed(ActionEvent e) {
public void actionPerformed(ActionEvent evt) {
// validate names
for (int i = 0; i < model.length; i++) {
// remove illegal characters
@ -130,21 +104,70 @@ class ValidateDialog extends JDialog {
}
};
private final Action continueAction = new AbstractAction("Continue", ResourceManager.getIcon("dialog.continue.invalid")) {
private final Action continueAction = newAction("Continue", ResourceManager.getIcon("dialog.continue.invalid"), evt -> finish(false));
private final Action cancelAction = newAction("Cancel", ResourceManager.getIcon("dialog.cancel"), evt -> finish(true));
private static class IllegalCharactersListCellRenderer extends HighlightListCellRenderer {
public IllegalCharactersListCellRenderer() {
super(ILLEGAL_CHARACTERS, new CharacterHighlightPainter(new Color(0xFF4200), new Color(0xFF1200)), 4);
}
@Override
public void actionPerformed(ActionEvent e) {
finish(false);
}
};
protected void updateHighlighter() {
textComponent.getHighlighter().removeAllHighlights();
private final Action cancelAction = new AbstractAction("Cancel", ResourceManager.getIcon("dialog.cancel")) {
Matcher matcher = pattern.matcher(textComponent.getText());
File file = new File(textComponent.getText());
// highlight path components separately to ignore "illegal characters" that are either path separators or part of the drive letter (e.g. ':' in 'E:')
for (File element : listPath(file)) {
int limit = element.getPath().length();
matcher.region(limit - element.getName().length(), limit);
while (matcher.find()) {
try {
textComponent.getHighlighter().addHighlight(matcher.start(0), matcher.end(0), highlightPainter);
} catch (BadLocationException e) {
// should not happen
debug.log(Level.SEVERE, e.getMessage(), e);
}
}
}
}
}
private static class IndexView<E> extends AbstractList<E> {
private final List<Integer> mapping = new ArrayList<Integer>();
private final List<E> source;
public IndexView(List<E> source) {
this.source = source;
}
public boolean addIndex(int index) {
return mapping.add(index);
}
@Override
public void actionPerformed(ActionEvent e) {
finish(true);
public E get(int index) {
int sourceIndex = mapping.get(index);
return sourceIndex >= 0 ? source.get(sourceIndex) : null;
}
};
@Override
public E set(int index, E element) {
return source.set(mapping.get(index), element);
}
@Override
public int size() {
return mapping.size();
}
}
public static boolean validate(Component parent, List<File> source) {
IndexView<File> invalidFilePaths = new IndexView<File>(source);
@ -167,7 +190,7 @@ class ValidateDialog extends JDialog {
// show and block
dialog.setVisible(true);
if (dialog.isCancelled()) {
if (dialog.cancel()) {
// no output
return false;
}
@ -182,39 +205,4 @@ class ValidateDialog extends JDialog {
return true;
}
private static class IndexView<E> extends AbstractList<E> {
private final List<Integer> mapping = new ArrayList<Integer>();
private final List<E> source;
public IndexView(List<E> source) {
this.source = source;
}
public boolean addIndex(int index) {
return mapping.add(index);
}
@Override
public E get(int index) {
int sourceIndex = mapping.get(index);
if (sourceIndex >= 0)
return source.get(sourceIndex);
return null;
}
@Override
public E set(int index, E element) {
return source.set(mapping.get(index), element);
}
@Override
public int size() {
return mapping.size();
}
}
}