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- import java.applet.Applet;
- import java.awt.Component;
- import java.awt.Container;
- import java.awt.Event;
- import java.awt.Font;
- import java.awt.FontMetrics;
- import java.awt.Graphics;
- import java.awt.TextField;
-
- public class MetricsApplet extends Applet {
- TextField textField;
-
- public void init() {
- this.textField = new TextField(20);
- ((Container)this).add(this.textField);
- this.textField.setText("Default string");
- }
-
- public void paint(Graphics var1) {
- Font var2 = ((Component)this).getFont();
- var1.setFont(var2);
- FontMetrics var3 = var1.getFontMetrics(var2);
- int var4 = var3.getLeading();
- String var5 = String.valueOf(var4);
- var4 = var3.getAscent();
- String var6 = String.valueOf(var4);
- var4 = var3.getDescent();
- String var7 = String.valueOf(var4);
- var4 = var3.getHeight();
- String var8 = String.valueOf(var4);
- String var9 = this.textField.getText();
- var4 = var3.stringWidth(var9);
- String var10 = String.valueOf(var4);
- var1.drawString("FONT INFO:", 55, 60);
- var1.drawString("Leading: " + var5, 70, 80);
- var1.drawString("Ascent: " + var6, 70, 95);
- var1.drawString("Descent: " + var7, 70, 110);
- var1.drawString("Height: " + var8, 70, 125);
- var1.drawString("STRING INFO:", 55, 155);
- var1.drawString("Width: " + var10, 70, 175);
- }
-
- public boolean action(Event var1, Object var2) {
- ((Component)this).repaint();
- return true;
- }
- }
-