/*
* Copyright (c) 2001-2006 JGoodies Karsten Lentzsch. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* o Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* o Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* o Neither the name of JGoodies Karsten Lentzsch nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.jgoodies.animation.tutorial.intro;
import java.awt.Color;
import java.awt.Font;
import java.awt.event.ActionEvent;
import javax.swing.*;
import com.jgoodies.animation.*;
import com.jgoodies.animation.animations.BasicTextAnimation;
import com.jgoodies.animation.animations.BasicTextAnimations;
import com.jgoodies.animation.components.BasicTextLabel;
import com.jgoodies.animation.tutorial.TutorialUtils;
import com.jgoodies.forms.builder.PanelBuilder;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;
/**
* Builds a page that consists of two <code>BasicTextLabel</code>s
* that render an intro animation.
*
* @author Karsten Lentzsch
* @version $Revision: 1.6 $
*
* @see Animation
* @see BasicTextLabel
*/
public final class BasicTextLabelIntro {
// UI Components
private BasicTextLabel label1;
private BasicTextLabel label2;
/**
* Refers to the Action that starts the intro animation.
*/
private Action animateAction;
// Self Starter ***********************************************************
public static void main(String[] args) {
try {
UIManager.setLookAndFeel("com.jgoodies.looks.plastic.PlasticXPLookAndFeel");
} catch (Exception e) {
// Likely PlasticXP is not in the class path; ignore.
}
JFrame frame = new JFrame();
frame.setTitle("Animation Tutorial :: BasicTextLabel Intro");
frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
JComponent panel = new BasicTextLabelIntro().buildPanel();
frame.getContentPane().add(panel);
frame.pack();
TutorialUtils.locateOnOpticalScreenCenter(frame);
frame.setVisible(true);
}
// Instance Creation ******************************************************
public BasicTextLabelIntro() {
//duration = 4000;
initComponents();
}
// Building *************************************************************
/**
* Creates and configures the UI components.
*/
private void initComponents() {
Font font = new Font("Tahoma", Font.BOLD, 18);
label1 = new BasicTextLabel(" ");
label1.setFont(font);
//label1.setBounds(0, 0, 350, 100);
label1.setOpaque(false);
label2 = new BasicTextLabel(" ");
label2.setFont(font);
//label2.setBounds(0, 0, 350, 100);
label2.setOpaque(false);
animateAction = new AnimateAction();
}
/**
* Builds and returns a panel with the preview in the top
* and the tool panel in the bottom.
*
* @return the built panel
*/
private JComponent buildPanel() {
FormLayout layout = new FormLayout(
"fill:pref:grow",
"fill:pref:grow, p, p");
PanelBuilder builder = new PanelBuilder(layout);
CellConstraints cc = new CellConstraints();
builder.add(buildPreviewPanel(), cc.xy(1, 1));
builder.addSeparator("", cc.xy(1, 2));
builder.add(buildToolsPanel(), cc.xy(1, 3));
return builder.getPanel();
}
/**
* Builds this intro panel with two overlayed labels in the center.
*
* @return the panel that contains the two overlayed labels
*/
public JPanel buildPreviewPanel() {
FormLayout layout = new FormLayout(
"fill:200dlu:grow",
"fill:100dlu:grow");
JPanel panel = new JPanel(layout);
CellConstraints cc = new CellConstraints();
panel.setBackground(Color.WHITE);
panel.add(label1, cc.xy(1, 1));
panel.add(label2, cc.xy(1, 1));
return panel;
}
public JComponent buildToolsPanel() {
FormLayout layout = new FormLayout(
"right:pref:grow",
"pref");
PanelBuilder builder = new PanelBuilder(layout);
builder.setDefaultDialogBorder();
CellConstraints cc = new CellConstraints();
builder.add(new JButton(animateAction), cc.xy(1, 1));
return builder.getPanel();
}
// Animation Creation ***************************************************
/**
* Creates and returns a composed animation for the intro.
*
* @return the composed animation
*/
private Animation createAnimation() {
Animation welcome =
BasicTextAnimation.defaultFade(
label1,
2500,
"Welcome To",
Color.DARK_GRAY);
Animation theJGoodiesAnimation =
BasicTextAnimation.defaultFade(
label1,
3000,
"The JGoodies Animation",
Color.DARK_GRAY);
Animation description =
BasicTextAnimations.defaultFade(
label1,
label2,
2000,
-100,
"An open source framework|" +
"for time-based|real-time animations|in Java.",
Color.DARK_GRAY);
Animation features =
BasicTextAnimations.defaultFade(
label1,
label2,
3000,
500,
"Main Features:",
Color.DARK_GRAY);
Animation featureList =
BasicTextAnimations.defaultFade(
label1,
label2,
1750,
0,
"Seamless|flexible|and powerful integration|with Java.|" +
"small library size",
Color.DARK_GRAY);
Animation all =
Animations.sequential(
new Animation[] {
Animations.pause(1000),
welcome,
Animations.pause(1000),
theJGoodiesAnimation,
Animations.pause(1000),
description,
Animations.pause(1000),
features,
Animations.pause(1000),
featureList,
Animations.pause(1500),
});
return all;
}
// Animation Action *******************************************************
private final class AnimateAction extends AbstractAction {
private AnimateAction() {
super("Animate");
}
public void actionPerformed(ActionEvent e) {
Animation animation = createAnimation();
int fps = 30;
animation.addAnimationListener(new StartStopHandler());
new Animator(animation, fps).start();
}
}
/**
* Disables the actions at animation start and enables them
* when the animation stopped. Also restores the text label's text.
*/
private final class StartStopHandler extends AnimationAdapter {
public void animationStarted(AnimationEvent e) {
animateAction.setEnabled(false);
}
public void animationStopped(AnimationEvent e) {
animateAction.setEnabled(true);
}
}
}
