net.vectorpublish.desktop.vp.DefaultDialogImpl Maven / Gradle / Ivy
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/*
* Copyright (c) 2016, Peter Rader. All rights reserved.
* ___ ___ __ ______ __ __ __ __
* | | |.-----..----.| |_ .-----..----.| __ \.--.--.| |--.| ||__|.-----.| |--.
* | | || -__|| __|| _|| _ || _|| __/| | || _ || || ||__ --|| |
* \_____/ |_____||____||____||_____||__| |___| |_____||_____||__||__||_____||__|__|
*
* http://www.gnu.org/licenses/gpl-3.0.html
*/
package net.vectorpublish.desktop.vp;
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.Rectangle;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.io.File;
import java.lang.reflect.InvocationTargetException;
import java.util.concurrent.Future;
import javax.inject.Inject;
import javax.inject.Named;
import javax.swing.AbstractAction;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFileChooser;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.SwingUtilities;
import javax.swing.filechooser.FileFilter;
import org.springframework.scheduling.annotation.AsyncResult;
import net.vectorpublish.desktop.vp.api.conf.Config;
import net.vectorpublish.desktop.vp.api.ui.Dialog;
import net.vectorpublish.desktop.vp.api.ui.UserInterface;
import net.vectorpublish.desktop.vp.impl.AskDialog;
import net.vectorpublish.desktop.vp.impl.ConfirmResultHolder;
import net.vectorpublish.desktop.vp.log.Log;
import net.vectorpublish.desktop.vp.ui.Namespace;
@Named
public class DefaultDialogImpl implements Dialog {
private static final String DEFAULT_CHECKBOX_TEXT = "";
private static final Namespace FILE_OPEN_NAMESPACE = Namespace.getNamespace("net.vectorpublish.dialogs", "file.open");
private static final Namespace FILE_SAVE_NAMESPACE = Namespace.getNamespace("net.vectorpublish.dialogs", "file.save");
@Inject
private final UserInterface ui = null;
@Inject
private final Config conf = null;
@Inject
private final Log log = null;
private AskDialog ask = null;
{
try {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
ask = new AskDialog();
}
});
} catch (InvocationTargetException | InterruptedException e) {
e.printStackTrace();
}
}
@Override
public Future ask(Namespace contextNamespace, String question, A... proposal) {
return ask(contextNamespace, DEFAULT_CHECKBOX_TEXT, question, proposal);
}
public Future ask(Namespace contextNamespace, String dialogTitle, String question, A... proposal) {
try {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
ask.addQuestion(dialogTitle, question, proposal);
}
});
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
Rectangle bounds = conf.loadBounds(contextNamespace, "dialog");
if (bounds == null) {
bounds = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
}
ask.setBounds(bounds);
if (!ask.isVisible()) {
log.show("Ask dialog.");
}
ask.setVisible(true);
}
});
while (ask.isVisible()) {
Thread.sleep(200);
}
conf.storeBounds(contextNamespace, "dialog", ask.getBounds());
return new AsyncResult<>((A) ask.removeResult(question));
} catch (InvocationTargetException | InterruptedException e) {
e.printStackTrace();
}
return new AsyncResult<>(proposal[0]);
}
@Override
public Future confirm(Namespace namespace, String title, String question, String yesLabel, String noLabel) {
final ConfirmResultHolder mon = new ConfirmResultHolder();
try {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
final JDialog dialog = new JDialog(ui, title, true);
Rectangle bounds = conf.loadBounds(namespace, "confirmationBounds");
if (bounds == null) {
bounds = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
final int halfWidth = bounds.width;
if (halfWidth > 200) {
bounds.x += (halfWidth - 200) / 2;
bounds.width = 200;
}
final int halfHeight = bounds.height;
if (halfHeight > 100) {
bounds.y = (halfHeight - 200) / 2;
bounds.height = 100;
}
}
dialog.setBounds(bounds);
final Container container = dialog.getContentPane();
container.setLayout(new BorderLayout());
final JPanel panel = new JPanel();
panel.setLayout(new BorderLayout(5, 5));
final JButton noButton = new JButton(new AbstractAction(noLabel) {
@Override
public void actionPerformed(ActionEvent e) {
dialog.setVisible(false);
mon.setResult(false);
conf.storeBounds(namespace, "confirmationBounds", dialog.getBounds());
}
});
panel.add(noButton, BorderLayout.WEST);
final JButton yesButton = new JButton(new AbstractAction(yesLabel) {
@Override
public void actionPerformed(ActionEvent e) {
dialog.setVisible(false);
mon.setResult(true);
conf.storeBounds(namespace, "confirmationBounds", dialog.getBounds());
}
});
panel.add(yesButton, BorderLayout.EAST);
container.add(panel, BorderLayout.SOUTH);
container.add(new JLabel(question), BorderLayout.CENTER);
dialog.pack();
dialog.setVisible(true);
}
});
} catch (final InvocationTargetException e) {
e.printStackTrace();
} catch (final InterruptedException e) {
e.printStackTrace();
}
while (!mon.hasResult()) {
try {
Thread.sleep(200);
} catch (final InterruptedException e) {
e.printStackTrace();
}
}
return new AsyncResult<>(mon.getResult());
}
@Override
public File showOpenFile(String fileExtension, String fileFormatDescription) {
final JFileChooser fc = new JFileChooser();
fc.setFileFilter(new FileFilter() {
@Override
public boolean accept(File f) {
if (!f.isFile()) {
return true;
}
return f.getName().endsWith(fileExtension);
}
@Override
public String getDescription() {
return fileFormatDescription + " (" + fileExtension + ")";
}
});
Rectangle bounds = conf.loadBounds(FILE_OPEN_NAMESPACE, fileExtension);
if (bounds == null) {
bounds = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
}
fc.setBounds(bounds);
final String absoluteFilename = conf.read(FILE_OPEN_NAMESPACE, fileExtension);
fc.addPropertyChangeListener(new PropertyChangeListener() {
@Override
public void propertyChange(PropertyChangeEvent evt) {
String propertyName = evt.getPropertyName();
if (JFileChooser.DIRECTORY_CHANGED_PROPERTY.equals(propertyName)) {
fc.setDialogTitle(fc.getCurrentDirectory().getPath());
}
}
});
if (absoluteFilename != null) {
final File file = new File(absoluteFilename);
if (file.exists() && file.canRead()) {
fc.setSelectedFile(file);
} else if (file.getParentFile().exists()) {
fc.setSelectedFile(file.getParentFile());
}
}
final int open = fc.showOpenDialog(ui);
if (open == JFileChooser.APPROVE_OPTION) {
conf.storeBounds(FILE_OPEN_NAMESPACE, fileExtension, fc.getBounds());
final File selectedFile = fc.getSelectedFile();
conf.write(FILE_OPEN_NAMESPACE, fileExtension, selectedFile.getAbsolutePath());
return selectedFile;
}
return null;
}
@Override
public File showSaveFile(String fileExtension, String fileFormatDescription) {
final JFileChooser fc = new JFileChooser();
fc.setFileFilter(new FileFilter() {
@Override
public boolean accept(File f) {
if (!f.isFile()) {
return true;
}
return f.getName().endsWith(fileExtension);
}
@Override
public String getDescription() {
return fileFormatDescription + " (" + fileExtension + ")";
}
});
final String absoluteFilename = conf.read(FILE_SAVE_NAMESPACE, fileExtension);
if (absoluteFilename != null) {
final File file = new File(absoluteFilename);
if (file.exists() && file.canRead()) {
fc.setSelectedFile(file);
} else if (file.getParentFile().exists()) {
fc.setSelectedFile(file.getParentFile());
}
}
Rectangle bounds = conf.loadBounds(FILE_SAVE_NAMESPACE, fileExtension);
if (bounds == null) {
bounds = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
}
fc.setBounds(bounds);
final int save = fc.showSaveDialog(ui);
if (save == JFileChooser.APPROVE_OPTION) {
conf.storeBounds(FILE_SAVE_NAMESPACE, fileExtension, fc.getBounds());
String newAbsoluteFilename = fc.getSelectedFile().getAbsolutePath();
if (!newAbsoluteFilename.endsWith("." + fileExtension)) {
newAbsoluteFilename += "." + fileExtension;
}
final File file = new File(newAbsoluteFilename);
conf.write(FILE_SAVE_NAMESPACE, fileExtension, file.getAbsolutePath());
return file;
}
return null;
}
}
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