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Demo: ExtrasPanel: added "Toggle RED" button

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This commit is contained in:
Karl Tauber
2021-04-16 23:03:38 +02:00
parent 584fa0a26e
commit 34861166e8
2 changed files with 36 additions and 0 deletions
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29
flatlaf-demo/src/main/java/com/formdev/flatlaf/demo/extras/ExtrasPanel.java
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@@ -20,9 +20,11 @@ import javax.swing.*;
import com.formdev.flatlaf.extras.*;
import com.formdev.flatlaf.extras.FlatSVGIcon.ColorFilter;
import com.formdev.flatlaf.extras.components.FlatTriStateCheckBox;
import com.formdev.flatlaf.util.HSLColor;
import net.miginfocom.swing.*;
import java.awt.*;
import java.awt.event.HierarchyEvent;
import java.util.function.Function;
/**
* @author Karl Tauber
@@ -94,7 +96,27 @@ public class ExtrasPanel
triStateLabel1.setText( triStateCheckBox1.getState().toString() );
}
private void redChanged() {
brighterToggleButton.setSelected( false );
Function<Color, Color> mapper = null;
if( redToggleButton.isSelected() ) {
float[] redHSL = HSLColor.fromRGB( Color.red );
mapper = color -> {
float[] hsl = HSLColor.fromRGB( color );
return HSLColor.toRGB( redHSL[0], 70, hsl[2] );
};
}
FlatSVGIcon.ColorFilter.getInstance().setMapper( mapper );
// repaint whole application window because global color filter also affects
// icons in menubar, toolbar, etc.
SwingUtilities.windowForComponent( this ).repaint();
}
private void brighterChanged() {
redToggleButton.setSelected( false );
FlatSVGIcon.ColorFilter.getInstance().setMapper( brighterToggleButton.isSelected()
? color -> color.brighter().brighter()
: null );
@@ -118,6 +140,7 @@ public class ExtrasPanel
label6 = new JLabel();
rainbowIcon = new JLabel();
label7 = new JLabel();
redToggleButton = new JToggleButton();
brighterToggleButton = new JToggleButton();
//======== this ========
@@ -188,6 +211,11 @@ public class ExtrasPanel
label7.setText("Global icon color filter");
add(label7, "cell 1 7 2 1");
//---- redToggleButton ----
redToggleButton.setText("Toggle RED");
redToggleButton.addActionListener(e -> redChanged());
add(redToggleButton, "cell 1 7 2 1");
//---- brighterToggleButton ----
brighterToggleButton.setText("Toggle brighter");
brighterToggleButton.addActionListener(e -> brighterChanged());
@@ -208,6 +236,7 @@ public class ExtrasPanel
private JLabel label6;
private JLabel rainbowIcon;
private JLabel label7;
private JToggleButton redToggleButton;
private JToggleButton brighterToggleButton;
// JFormDesigner - End of variables declaration //GEN-END:variables
}

7
flatlaf-demo/src/main/java/com/formdev/flatlaf/demo/extras/ExtrasPanel.jfd
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@@ -84,6 +84,13 @@ new FormModel {
}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
"value": "cell 1 7 2 1"
} )
add( new FormComponent( "javax.swing.JToggleButton" ) {
name: "redToggleButton"
"text": "Toggle RED"
addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "redChanged", false ) )
}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
"value": "cell 1 7 2 1"
} )
add( new FormComponent( "javax.swing.JToggleButton" ) {
name: "brighterToggleButton"
"text": "Toggle brighter"