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Reworked how the FlatSVGIcon filters work. Filters are now set using the ColorFilter class and can work globally too. Added related demo components to flatlaf-demo extras tab.

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DUDSS
2021-04-09 00:07:04 +02:00
parent 638af4bcd7
commit ba0f43455b
3 changed files with 197 additions and 43 deletions
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65
flatlaf-demo/src/main/java/com/formdev/flatlaf/demo/extras/ExtrasPanel.java
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@@ -18,8 +18,10 @@ package com.formdev.flatlaf.demo.extras;
import javax.swing.*;
import com.formdev.flatlaf.extras.*;
import com.formdev.flatlaf.extras.FlatSVGIcon.ColorFilter;
import com.formdev.flatlaf.extras.components.FlatTriStateCheckBox;
import net.miginfocom.swing.*;
import java.awt.*;
/**
* @author Karl Tauber
@@ -27,6 +29,8 @@ import net.miginfocom.swing.*;
public class ExtrasPanel
extends JPanel
{
public int counter = 0;
public ExtrasPanel() {
initComponents();
@@ -69,6 +73,12 @@ public class ExtrasPanel
label2 = new JLabel();
svgIconsPanel = new JPanel();
label3 = new JLabel();
separator1 = new JSeparator();
label5 = new JLabel();
label6 = new JLabel();
label7 = new JLabel();
rainbowIcon = new JLabel();
toggleButton1 = new JToggleButton();
//======== this ========
setLayout(new MigLayout(
@@ -81,6 +91,9 @@ public class ExtrasPanel
"[]para" +
"[]" +
"[]" +
"[]" +
"[]" +
"[]" +
"[]"));
//---- label4 ----
@@ -119,9 +132,55 @@ public class ExtrasPanel
//---- label3 ----
label3.setText("The icons may change colors when switching to another theme.");
add(label3, "cell 1 3 2 1");
add(separator1, "cell 1 4, grow");
//---- label5 ----
label5.setText("Color filters can be also applied to icons. Globally or for each instance.");
add(label5, "cell 1 5");
//---- label6 ----
label6.setText( "Rainbow color filter" );
add(label6, "cell 1 6");
//---- rainbowIcon ----
rainbowIcon = createRainbowIcon("informationDialog.svg");
add(rainbowIcon, "cell 1 6");
//---- label7 ----
label7.setText( "Global icon color filter" );
add(label7, "cell 1 7");
// ---- button1 ----
toggleButton1.setText( "Toggle red" );
add(toggleButton1, "cell 1 7");
// ---- toggleButton1 ----
toggleButton1.addActionListener( (e) -> {
if (toggleButton1.isSelected())
FlatSVGIcon.ColorFilter.getInstance().setFilter( color -> Color.RED );
else
FlatSVGIcon.ColorFilter.getInstance().setFilter( null );
SwingUtilities.getRootPane( toggleButton1 ).repaint();
} );
// JFormDesigner - End of component initialization //GEN-END:initComponents
}
private JLabel createRainbowIcon(String name) {
FlatSVGIcon rainbowIcon = new FlatSVGIcon( "com/formdev/flatlaf/demo/extras/svg/" + name);
rainbowIcon.setFilter( new ColorFilter( (color) -> {
counter+=1;
counter%=255;
return Color.getHSBColor(counter/255f, 1, 1);
}) );
JLabel label = new JLabel(rainbowIcon);
new Timer(30, (e) -> {
label.repaint();
}).start();
return label;
}
// JFormDesigner - Variables declaration - DO NOT MODIFY //GEN-BEGIN:variables
private JLabel label4;
private JLabel label1;
@@ -130,5 +189,11 @@ public class ExtrasPanel
private JLabel label2;
private JPanel svgIconsPanel;
private JLabel label3;
private JLabel label5;
private JLabel label6;
private JLabel label7;
private JSeparator separator1;
private JLabel rainbowIcon;
private JToggleButton toggleButton1;
// JFormDesigner - End of variables declaration //GEN-END:variables
}