+++ /dev/null
-/*
- * jSite - TWizard.java - Copyright © 2006–2012 David Roden
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-package de.todesbaum.util.swing;
-
-import java.awt.BorderLayout;
-import java.awt.Dimension;
-import java.awt.FlowLayout;
-import java.awt.Font;
-import java.awt.Toolkit;
-import java.awt.event.ActionEvent;
-import java.awt.event.WindowEvent;
-import java.awt.event.WindowListener;
-import java.util.ArrayList;
-import java.util.List;
-
-import javax.swing.AbstractAction;
-import javax.swing.Action;
-import javax.swing.Icon;
-import javax.swing.JButton;
-import javax.swing.JFrame;
-import javax.swing.JLabel;
-import javax.swing.JPanel;
-import javax.swing.SwingConstants;
-import javax.swing.border.EmptyBorder;
-
-/**
- * @author David Roden <droden@gmail.com>
- * @version $Id$
- */
-public class TWizard extends JFrame implements WindowListener {
-
- protected List<WizardListener> wizardListeners = new ArrayList<WizardListener>();
-
- private Action previousAction;
- private Action nextAction;
- private Action quitAction;
- private JLabel pageIcon;
- private JPanel pagePanel;
- private JLabel pageHeading;
- private JLabel pageDescription;
-
- @Override
- protected void frameInit() {
- super.frameInit();
- setResizable(false);
- addWindowListener(this);
- setDefaultCloseOperation(DO_NOTHING_ON_CLOSE);
- createActions();
-
- pageIcon = new JLabel();
- pageIcon.setVerticalAlignment(SwingConstants.TOP);
- pageHeading = new JLabel();
- pageHeading.setFont(pageHeading.getFont().deriveFont(pageHeading.getFont().getSize() * 2.0f).deriveFont(Font.BOLD));
- pageDescription = new JLabel();
-
- JPanel contentPane = new JPanel(new BorderLayout(12, 12));
- contentPane.setBorder(new EmptyBorder(12, 12, 12, 12));
-
- JPanel topPanel = new JPanel(new BorderLayout(12, 12));
- contentPane.add(topPanel, BorderLayout.PAGE_START);
-
- topPanel.add(pageIcon, BorderLayout.LINE_START);
-
- JPanel textPanel = new JPanel(new BorderLayout(12, 12));
- topPanel.add(textPanel, BorderLayout.CENTER);
- textPanel.add(pageHeading, BorderLayout.PAGE_START);
- textPanel.add(pageDescription, BorderLayout.CENTER);
-
- pagePanel = new JPanel(new BorderLayout(12, 12));
- contentPane.add(pagePanel, BorderLayout.CENTER);
-
- JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.TRAILING, 12, 12));
- buttonPanel.setBorder(new EmptyBorder(-12, -12, -12, -12));
- buttonPanel.add(new JButton(previousAction));
- buttonPanel.add(new JButton(nextAction));
- buttonPanel.add(new JButton(quitAction));
- contentPane.add(buttonPanel, BorderLayout.PAGE_END);
-
- setContentPane(contentPane);
- }
-
- @Override
- public void pack() {
- super.pack();
- Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
- setLocation((screenSize.width - getWidth()) / 2, (screenSize.height - getHeight()) / 2);
- // System.out.println("resized to: " + getWidth() + "x" + getHeight());
- }
-
- private void createActions() {
- previousAction = new AbstractAction("Previous") {
- public void actionPerformed(ActionEvent actionEvent) {
- actionPrevious();
- }
- };
-
- nextAction = new AbstractAction("Next") {
- public void actionPerformed(ActionEvent actionEvent) {
- actionNext();
- }
- };
-
- quitAction = new AbstractAction("Quit") {
- public void actionPerformed(ActionEvent actionEvent) {
- actionQuit();
- }
- };
- }
-
- public void addWizardListener(WizardListener wizardListener) {
- wizardListeners.add(wizardListener);
- }
-
- public void removeWizardListener(WizardListener wizardListener) {
- wizardListeners.remove(wizardListener);
- }
-
- protected void fireWizardPreviousPressed() {
- for (WizardListener wizardListener: wizardListeners) {
- wizardListener.wizardPreviousPressed(this);
- }
- }
-
- protected void fireWizardNextPressed() {
- for (WizardListener wizardListener: wizardListeners) {
- wizardListener.wizardNextPressed(this);
- }
- }
-
- protected void fireWizardQuitPressed() {
- for (WizardListener wizardListener: wizardListeners) {
- wizardListener.wizardQuitPressed(this);
- }
- }
-
- public void setIcon(Icon icon) {
- pageIcon.setIcon(icon);
- }
-
- public void setPage(TWizardPage page) {
- setVisible(false);
- pageHeading.setText(page.getHeading());
- pageDescription.setText(page.getDescription());
- if (pagePanel.getComponentCount() > 0) {
- if (pagePanel.getComponent(0) instanceof TWizardPage) {
- ((TWizardPage) pagePanel.getComponent(0)).pageDeleted(this);
- }
- }
- pagePanel.removeAll();
- pagePanel.add(page, BorderLayout.CENTER);
- page.pageAdded(this);
- pack();
- setTitle(page.getHeading());
- setVisible(true);
- }
-
- public TWizardPage getPage() {
- return (TWizardPage) pagePanel.getComponent(0);
- }
-
- public void setPreviousEnabled(boolean previousEnabled) {
- previousAction.setEnabled(previousEnabled);
- }
-
- public void setPreviousName(String previousName) {
- previousAction.putValue(Action.NAME, previousName);
- }
-
- public void setNextEnabled(boolean nextEnabled) {
- nextAction.setEnabled(nextEnabled);
- }
-
- public void setNextName(String nextName) {
- nextAction.putValue(Action.NAME, nextName);
- }
-
- public void setQuitEnabled(boolean quitEnabled) {
- quitAction.setEnabled(quitEnabled);
- }
-
- public void setQuitName(String quitName) {
- quitAction.putValue(Action.NAME, quitName);
- }
-
- protected void actionPrevious() {
- fireWizardPreviousPressed();
- }
-
- protected void actionNext() {
- fireWizardNextPressed();
- }
-
- protected void actionQuit() {
- fireWizardQuitPressed();
- }
-
- //
- // INTERFACE WindowListener
- //
-
- /**
- * {@inheritDoc}
- */
- public void windowOpened(WindowEvent e) {
- }
-
- /**
- * {@inheritDoc}
- */
- public void windowClosing(WindowEvent e) {
- fireWizardQuitPressed();
- }
-
- /**
- * {@inheritDoc}
- */
- public void windowClosed(WindowEvent e) {
- }
-
- /**
- * {@inheritDoc}
- */
- public void windowIconified(WindowEvent e) {
- }
-
- /**
- * {@inheritDoc}
- */
- public void windowDeiconified(WindowEvent e) {
- }
-
- /**
- * {@inheritDoc}
- */
- public void windowActivated(WindowEvent e) {
- }
-
- /**
- * {@inheritDoc}
- */
- public void windowDeactivated(WindowEvent e) {
- }
-
-}
projects / jSite.git / blobdiff