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Theme Editor: added "About" dialog

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Demo: updated "About" dialog
This commit is contained in:
Karl Tauber
2021-08-24 16:40:17 +02:00
parent 79af461a5b
commit e4522f3af4
3 changed files with 102 additions and 1 deletions
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36
flatlaf-demo/src/main/java/com/formdev/flatlaf/demo/DemoFrame.java
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@@ -18,6 +18,10 @@ package com.formdev.flatlaf.demo;
import java.awt.*;
import java.awt.event.*;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.time.Year;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.prefs.Preferences;
@@ -37,6 +41,7 @@ import com.formdev.flatlaf.extras.FlatSVGUtils;
import com.formdev.flatlaf.ui.FlatUIUtils;
import com.formdev.flatlaf.ui.JBRCustomDecorations;
import com.formdev.flatlaf.util.SystemInfo;
import com.formdev.flatlaf.util.UIScale;
import net.miginfocom.layout.ConstraintParser;
import net.miginfocom.layout.LC;
import net.miginfocom.layout.UnitValue;
@@ -128,7 +133,36 @@ class DemoFrame
}
private void aboutActionPerformed() {
JOptionPane.showMessageDialog( this, "FlatLaf Demo", "About", JOptionPane.PLAIN_MESSAGE );
JLabel titleLabel = new JLabel( "FlatLaf Demo" );
Font titleFont = titleLabel.getFont();
titleLabel.setFont( titleFont.deriveFont( (float) titleFont.getSize() + UIScale.scale( 6 ) ) );
String link = "https://www.formdev.com/flatlaf/";
JLabel linkLabel = new JLabel( "<html><a href=\"#\">" + link + "</a></html>" );
linkLabel.setCursor( Cursor.getPredefinedCursor( Cursor.HAND_CURSOR ) );
linkLabel.addMouseListener( new MouseAdapter() {
@Override
public void mouseClicked( MouseEvent e ) {
try {
Desktop.getDesktop().browse( new URI( link ) );
} catch( IOException | URISyntaxException ex ) {
JOptionPane.showMessageDialog( linkLabel,
"Failed to open '" + link + "' in browser.",
"About", JOptionPane.PLAIN_MESSAGE );
}
}
} );
JOptionPane.showMessageDialog( this,
new Object[] {
titleLabel,
"Demonstrates FlatLaf Swing look and feel",
" ",
"Copyright 2019-" + Year.now() + " FormDev Software GmbH",
linkLabel,
},
"About", JOptionPane.PLAIN_MESSAGE );
}
private void selectedTabChanged() {