mirror of
https://github.com/JFormDesigner/FlatLaf.git
synced 2025-12-08 06:50:56 +03:00
AnimatedIcon added (for future animations) (issue #66)
This commit is contained in:
Karl Tauber
@@ -0,0 +1,254 @@
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/*
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* Copyright 2020 FormDev Software GmbH
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.formdev.flatlaf.testing;
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import java.awt.Color;
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import java.awt.Component;
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import java.awt.Graphics;
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import java.awt.Graphics2D;
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import java.awt.geom.Ellipse2D;
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import javax.swing.*;
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import com.formdev.flatlaf.icons.FlatAnimatedIcon;
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import com.formdev.flatlaf.util.AnimatedIcon;
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import com.formdev.flatlaf.util.ColorFunctions;
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import net.miginfocom.swing.*;
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/**
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* @author Karl Tauber
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*/
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public class FlatAnimatedIconTest
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extends FlatTestPanel
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{
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public static void main( String[] args ) {
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SwingUtilities.invokeLater( () -> {
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FlatTestFrame frame = FlatTestFrame.create( args, "FlatAnimatedIconTest" );
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frame.showFrame( FlatAnimatedIconTest::new );
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} );
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}
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FlatAnimatedIconTest() {
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initComponents();
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AnimatedRadioButtonIcon radioIcon = new AnimatedRadioButtonIcon();
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radioButton1.setIcon( radioIcon );
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radioButton2.setIcon( radioIcon );
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radioButton3.setIcon( radioIcon );
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checkBox1.setIcon( new AnimatedSwitchIcon() );
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checkBox2.setIcon( new AnimatedMinimalTestIcon() );
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}
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private void initComponents() {
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// JFormDesigner - Component initialization - DO NOT MODIFY //GEN-BEGIN:initComponents
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radioButton1 = new JRadioButton();
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radioButton2 = new JRadioButton();
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radioButton3 = new JRadioButton();
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checkBox1 = new JCheckBox();
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checkBox2 = new JCheckBox();
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durationLabel = new JLabel();
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durationField = new JSpinner();
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//======== this ========
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setLayout(new MigLayout(
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"insets dialog,hidemode 3",
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// columns
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"[]para" +
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"[fill]",
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// rows
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"[]" +
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"[]" +
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"[]para" +
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"[]" +
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"[]" +
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"[grow]" +
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"[]"));
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//---- radioButton1 ----
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radioButton1.setText("radio 1");
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radioButton1.setSelected(true);
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add(radioButton1, "cell 0 0");
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//---- radioButton2 ----
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radioButton2.setText("radio 2");
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add(radioButton2, "cell 0 1");
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//---- radioButton3 ----
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radioButton3.setText("radio 3");
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add(radioButton3, "cell 0 2");
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//---- checkBox1 ----
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checkBox1.setText("switch");
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add(checkBox1, "cell 0 3");
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//---- checkBox2 ----
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checkBox2.setText("minimal");
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add(checkBox2, "cell 0 4");
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//---- durationLabel ----
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durationLabel.setText("Duration:");
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add(durationLabel, "cell 0 6 2 1");
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//---- durationField ----
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durationField.setModel(new SpinnerNumberModel(200, 100, null, 50));
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add(durationField, "cell 0 6 2 1");
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//---- buttonGroup1 ----
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ButtonGroup buttonGroup1 = new ButtonGroup();
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buttonGroup1.add(radioButton1);
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buttonGroup1.add(radioButton2);
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buttonGroup1.add(radioButton3);
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// JFormDesigner - End of component initialization //GEN-END:initComponents
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}
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// JFormDesigner - Variables declaration - DO NOT MODIFY //GEN-BEGIN:variables
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private JRadioButton radioButton1;
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private JRadioButton radioButton2;
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private JRadioButton radioButton3;
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private JCheckBox checkBox1;
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private JCheckBox checkBox2;
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private JLabel durationLabel;
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private JSpinner durationField;
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// JFormDesigner - End of variables declaration //GEN-END:variables
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//---- class AnimatedRadioButtonIcon --------------------------------------
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/**
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* Experimental radio button icon that:
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* - fades icon color from off to on color
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* - animates size of center dot from zero to full size
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*/
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private class AnimatedRadioButtonIcon
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extends FlatAnimatedIcon
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{
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private static final int SIZE = 16;
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private static final int BORDER_SIZE = 2;
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private static final int DOT_SIZE = 8;
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private final Color offColor = Color.lightGray;
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private final Color onColor = Color.red;
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public AnimatedRadioButtonIcon() {
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super( SIZE, SIZE, null );
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}
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@Override
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public void paintIconAnimated( Component c, Graphics g, int x, int y, float animatedValue ) {
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Color color = ColorFunctions.mix( onColor, offColor, animatedValue );;
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// border
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g.setColor( color );
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g.fillOval( 0, 0, SIZE, SIZE );
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// background
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g.setColor( c.getBackground() );
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int bwh = SIZE - (BORDER_SIZE * 2);
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g.fillOval( BORDER_SIZE, BORDER_SIZE, bwh, bwh );
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// dot
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float dotDiameter = DOT_SIZE * animatedValue;
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float xy = (SIZE - dotDiameter) / 2f;
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g.setColor( color );
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((Graphics2D)g).fill( new Ellipse2D.Float( xy, xy, dotDiameter, dotDiameter ) );
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}
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@Override
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public float getValue( Component c ) {
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return ((JRadioButton)c).isSelected() ? 1 : 0;
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}
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@Override
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public int getAnimationDuration() {
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return (Integer) durationField.getValue();
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}
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}
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//---- class AnimatedSwitchIcon -------------------------------------------
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public class AnimatedSwitchIcon
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extends FlatAnimatedIcon
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{
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private final Color offColor = Color.lightGray;
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private final Color onColor = Color.red;
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public AnimatedSwitchIcon() {
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super( 28, 16, null );
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}
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@Override
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public void paintIconAnimated( Component c, Graphics g, int x, int y, float animatedValue ) {
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Color color = ColorFunctions.mix( onColor, offColor, animatedValue );;
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g.setColor( color );
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g.fillRoundRect( x, y, width, height, height, height );
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int thumbSize = height - 4;
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int thumbX = x + 2 + Math.round( (width - 4 - thumbSize) * animatedValue );
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int thumbY = y + 2;
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g.setColor( Color.white );
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g.fillOval( thumbX, thumbY, thumbSize, thumbSize );
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}
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@Override
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public float getValue( Component c ) {
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return ((AbstractButton)c).isSelected() ? 1 : 0;
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}
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@Override
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public int getAnimationDuration() {
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return (Integer) durationField.getValue();
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}
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}
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//---- class AnimatedMinimalTestIcon --------------------------------------
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/**
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* Minimal example for an animated icon.
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*/
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private class AnimatedMinimalTestIcon
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implements AnimatedIcon
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{
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@Override
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public int getIconWidth() {
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return 100;
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}
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@Override
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public int getIconHeight() {
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return 20;
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}
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@Override
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public void paintIconAnimated( Component c, Graphics g, int x, int y, float animatedValue ) {
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int w = getIconWidth();
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int h = getIconHeight();
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g.setColor( Color.red );
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g.drawRect( x, y, w - 1, h - 1 );
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g.fillRect( x, y, Math.round( w * animatedValue ), h );
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}
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@Override
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public float getValue( Component c ) {
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return ((AbstractButton)c).isSelected() ? 1 : 0;
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}
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@Override
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public int getAnimationDuration() {
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return (Integer) durationField.getValue();
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}
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}
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}
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@@ -0,0 +1,72 @@
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JFDML JFormDesigner: "7.0.2.0.298" Java: "15" encoding: "UTF-8"
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new FormModel {
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contentType: "form/swing"
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root: new FormRoot {
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add( new FormContainer( "com.formdev.flatlaf.testing.FlatTestPanel", new FormLayoutManager( class net.miginfocom.swing.MigLayout ) {
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"$layoutConstraints": "insets dialog,hidemode 3"
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"$columnConstraints": "[]para[fill]"
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"$rowConstraints": "[][][]para[][][grow][]"
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} ) {
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name: "this"
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add( new FormComponent( "javax.swing.JRadioButton" ) {
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name: "radioButton1"
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"text": "radio 1"
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"$buttonGroup": new FormReference( "buttonGroup1" )
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"selected": true
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}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
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"value": "cell 0 0"
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} )
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add( new FormComponent( "javax.swing.JRadioButton" ) {
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name: "radioButton2"
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"text": "radio 2"
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"$buttonGroup": new FormReference( "buttonGroup1" )
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}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
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"value": "cell 0 1"
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} )
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add( new FormComponent( "javax.swing.JRadioButton" ) {
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name: "radioButton3"
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"text": "radio 3"
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"$buttonGroup": new FormReference( "buttonGroup1" )
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}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
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"value": "cell 0 2"
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} )
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add( new FormComponent( "javax.swing.JCheckBox" ) {
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name: "checkBox1"
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"text": "switch"
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}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
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"value": "cell 0 3"
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} )
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add( new FormComponent( "javax.swing.JCheckBox" ) {
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name: "checkBox2"
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"text": "minimal"
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}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
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"value": "cell 0 4"
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} )
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add( new FormComponent( "javax.swing.JLabel" ) {
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name: "durationLabel"
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"text": "Duration:"
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}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
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"value": "cell 0 6 2 1"
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} )
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add( new FormComponent( "javax.swing.JSpinner" ) {
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name: "durationField"
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"model": new javax.swing.SpinnerNumberModel {
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minimum: 100
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stepSize: 50
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value: 200
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}
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}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
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"value": "cell 0 6 2 1"
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} )
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}, new FormLayoutConstraints( null ) {
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"location": new java.awt.Point( 0, 0 )
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"size": new java.awt.Dimension( 415, 350 )
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} )
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add( new FormNonVisual( "javax.swing.ButtonGroup" ) {
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name: "buttonGroup1"
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}, new FormLayoutConstraints( null ) {
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"location": new java.awt.Point( 0, 360 )
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} )
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}
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}
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