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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.*;
import java.awt.event.*; 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.ArrayList;
import java.util.Arrays; import java.util.Arrays;
import java.util.prefs.Preferences; 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.FlatUIUtils;
import com.formdev.flatlaf.ui.JBRCustomDecorations; import com.formdev.flatlaf.ui.JBRCustomDecorations;
import com.formdev.flatlaf.util.SystemInfo; import com.formdev.flatlaf.util.SystemInfo;
import com.formdev.flatlaf.util.UIScale;
import net.miginfocom.layout.ConstraintParser; import net.miginfocom.layout.ConstraintParser;
import net.miginfocom.layout.LC; import net.miginfocom.layout.LC;
import net.miginfocom.layout.UnitValue; import net.miginfocom.layout.UnitValue;
@@ -128,7 +133,36 @@ class DemoFrame
} }
private void aboutActionPerformed() { 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() { private void selectedTabChanged() {

56
flatlaf-theme-editor/src/main/java/com/formdev/flatlaf/themeeditor/FlatThemeFileEditor.java
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@@ -19,7 +19,10 @@ package com.formdev.flatlaf.themeeditor;
import java.awt.BorderLayout; import java.awt.BorderLayout;
import java.awt.Component; import java.awt.Component;
import java.awt.Container; import java.awt.Container;
import java.awt.Cursor;
import java.awt.Desktop;
import java.awt.Dimension; import java.awt.Dimension;
import java.awt.Font;
import java.awt.GraphicsConfiguration; import java.awt.GraphicsConfiguration;
import java.awt.Insets; import java.awt.Insets;
import java.awt.Rectangle; import java.awt.Rectangle;
@@ -30,6 +33,9 @@ import java.io.FileOutputStream;
import java.io.IOException; import java.io.IOException;
import java.io.OutputStreamWriter; import java.io.OutputStreamWriter;
import java.io.Writer; import java.io.Writer;
import java.net.URI;
import java.net.URISyntaxException;
import java.time.Year;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Arrays; import java.util.Arrays;
import java.util.Comparator; import java.util.Comparator;
@@ -669,6 +675,39 @@ public class FlatThemeFileEditor
repaint(); repaint();
} }
private void about() {
JLabel titleLabel = new JLabel( "FlatLaf Theme Editor" );
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,
"Edits FlatLaf Swing look and feel theme files",
" ",
"Copyright 2019-" + Year.now() + " FormDev Software GmbH",
linkLabel,
},
"About", JOptionPane.PLAIN_MESSAGE );
}
private void restoreState() { private void restoreState() {
state = Preferences.userRoot().node( PREFS_ROOT_PATH ); state = Preferences.userRoot().node( PREFS_ROOT_PATH );
@@ -804,6 +843,8 @@ public class FlatThemeFileEditor
activateEditorMenuItem = new JMenuItem(); activateEditorMenuItem = new JMenuItem();
nextEditorMenuItem = new JMenuItem(); nextEditorMenuItem = new JMenuItem();
previousEditorMenuItem = new JMenuItem(); previousEditorMenuItem = new JMenuItem();
helpMenu = new JMenu();
aboutMenuItem = new JMenuItem();
controlPanel = new JPanel(); controlPanel = new JPanel();
directoryLabel = new JLabel(); directoryLabel = new JLabel();
directoryField = new JComboBox<>(); directoryField = new JComboBox<>();
@@ -975,6 +1016,19 @@ public class FlatThemeFileEditor
windowMenu.add(previousEditorMenuItem); windowMenu.add(previousEditorMenuItem);
} }
menuBar.add(windowMenu); menuBar.add(windowMenu);
//======== helpMenu ========
{
helpMenu.setText("Help");
helpMenu.setMnemonic('H');
//---- aboutMenuItem ----
aboutMenuItem.setText("About");
aboutMenuItem.setMnemonic('A');
aboutMenuItem.addActionListener(e -> about());
helpMenu.add(aboutMenuItem);
}
menuBar.add(helpMenu);
} }
setJMenuBar(menuBar); setJMenuBar(menuBar);
@@ -1044,6 +1098,8 @@ public class FlatThemeFileEditor
private JMenuItem activateEditorMenuItem; private JMenuItem activateEditorMenuItem;
private JMenuItem nextEditorMenuItem; private JMenuItem nextEditorMenuItem;
private JMenuItem previousEditorMenuItem; private JMenuItem previousEditorMenuItem;
private JMenu helpMenu;
private JMenuItem aboutMenuItem;
private JPanel controlPanel; private JPanel controlPanel;
private JLabel directoryLabel; private JLabel directoryLabel;
private JComboBox<String> directoryField; private JComboBox<String> directoryField;

11
flatlaf-theme-editor/src/main/java/com/formdev/flatlaf/themeeditor/FlatThemeFileEditor.jfd
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@@ -202,6 +202,17 @@ new FormModel {
addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "previousEditor", false ) ) addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "previousEditor", false ) )
} ) } )
} ) } )
add( new FormContainer( "javax.swing.JMenu", new FormLayoutManager( class javax.swing.JMenu ) ) {
name: "helpMenu"
"text": "Help"
"mnemonic": 72
add( new FormComponent( "javax.swing.JMenuItem" ) {
name: "aboutMenuItem"
"text": "About"
"mnemonic": 65
addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "about", false ) )
} )
} )
} }
}, new FormLayoutConstraints( null ) { }, new FormLayoutConstraints( null ) {
"location": new java.awt.Point( 0, 0 ) "location": new java.awt.Point( 0, 0 )