JDK 1.1 Source Code Directory
JDK 1.1 source code directory contains Java source code for JDK 1.1 core classes:
"C:\fyicenter\jdk-1.1.8\src".
Here is the list of Java classes of the JDK 1.1 source code:
✍: FYIcenter
⏎ java/awt/test/VisualTest.java
/*
* @(#)VisualTest.java 1.14 01/12/10
*
* Copyright 2002 Sun Microsystems, Inc. All rights reserved.
* SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*/
import java.awt.*;
import java.applet.*;
class VTest extends Frame {
boolean inReshape = false;
Menu componentMenu;
Menu backgroundMenu;
Menu foregroundMenu;
Menu shapeMenu;
Menu sizeMenu;
Menu fontMenu;
Menu enableMenu;
Menu familyMenu;
Menu containerMenu;
int currentSize = 10;
Font currentFont;
boolean enableComponents = true;
Color currentForeground;
Color currentBackground;
Container currentContainer;
Component component;
Font font10;
Font font14;
Font font24;
Font font36;
public VTest() {
super("VTest");
MenuBar mb = new MenuBar();
currentContainer = this;
componentMenu = new Menu("Component");
componentMenu.add(new MenuItem("Button"));
componentMenu.add(new MenuItem("Checkbox"));
componentMenu.add(new MenuItem("Choice"));
componentMenu.add(new MenuItem("Label"));
componentMenu.add(new MenuItem("List"));
componentMenu.add(new MenuItem("Panel"));
componentMenu.add(new MenuItem("TextArea"));
componentMenu.add(new MenuItem("TextField"));
componentMenu.add(new MenuItem("HScrollbar"));
componentMenu.add(new MenuItem("VScrollbar"));
mb.add(componentMenu);
enableMenu = new Menu("Enable/Disable");
enableMenu.add(new MenuItem("Enable"));
enableMenu.add(new MenuItem("Disable"));
mb.add(enableMenu);
fontMenu = new Menu("Font");
familyMenu = new Menu("Family");
familyMenu.add(new MenuItem("Courier"));
familyMenu.add(new MenuItem("Dialog"));
familyMenu.add(new MenuItem("TimesRoman"));
familyMenu.add(new MenuItem("Helvetica"));
familyMenu.add(new MenuItem("Symbol"));
fontMenu.add(familyMenu);
sizeMenu = new Menu("Size");
sizeMenu.add(new MenuItem("10"));
font10 = new Font("Helvetica", Font.PLAIN, 10);
sizeMenu.add(new MenuItem("14"));
font14 = new Font("Helvetica", Font.PLAIN, 14);
sizeMenu.add(new MenuItem("24"));
font24 = new Font("Helvetica", Font.PLAIN, 24);
sizeMenu.add(new MenuItem("36"));
font36 = new Font("Helvetica", Font.PLAIN, 36);
fontMenu.add(sizeMenu);
mb.add(fontMenu);
shapeMenu = new Menu("Move/Reshape");
shapeMenu.add(new CheckboxMenuItem("Move"));
shapeMenu.add(new CheckboxMenuItem("Reshape"));
mb.add(shapeMenu);
foregroundMenu = new Menu("Foreground");
foregroundMenu.add(new CheckboxMenuItem("default"));
foregroundMenu.add(new CheckboxMenuItem("red"));
foregroundMenu.add(new CheckboxMenuItem("green"));
foregroundMenu.add(new CheckboxMenuItem("blue"));
mb.add(foregroundMenu);
backgroundMenu = new Menu("Background");
backgroundMenu.add(new CheckboxMenuItem("default"));
backgroundMenu.add(new CheckboxMenuItem("red"));
backgroundMenu.add(new CheckboxMenuItem("green"));
backgroundMenu.add(new CheckboxMenuItem("blue"));
mb.add(backgroundMenu);
containerMenu = new Menu("Container");
containerMenu.add(new MenuItem("FlowLayout"));
containerMenu.add(new MenuItem("GridLayout02"));
containerMenu.add(new MenuItem("GridLayout20"));
containerMenu.add(new MenuItem("GridLayout03"));
containerMenu.add(new MenuItem("GridLayout30"));
containerMenu.add(new MenuItem("BorderLayout"));
mb.add(containerMenu);
setMenuBar(mb);
setLayout(null);
currentFont = font10;
currentForeground = getForeground();
currentBackground = getBackground();
enableComponents = true;
resize(500, 300);
show();
}
public boolean handleEvent(Event e) {
switch (e.id) {
case Event.WINDOW_DESTROY:
System.exit(0);
return true;
case Event.MOUSE_DOWN:
currentContainer = this;
setCurrentComponent(e.x, e.y);
/* fall into next case */
case Event.MOUSE_DRAG:
if (component != null) {
if (inReshape) {
Rectangle bounds = component.bounds();
component.resize(Math.abs(e.x-bounds.x), Math.abs(e.y-bounds.y));
component.validate();
} else {
component.move(e.x, e.y);
}
}
return true;
case Event.MOUSE_UP:
currentContainer.validate();
return true;
default:
return super.handleEvent(e);
}
}
void setAttributes(Component c) {
if (c instanceof Container) {
return;
}
c.setForeground(currentForeground);
c.setBackground(currentBackground);
c.setFont(currentFont);
if (enableComponents) {
c.enable();
} else {
c.disable();
}
}
int computeDistance(int x, int y, Rectangle r) {
int mx;
int my;
mx = x - (r.x + (r.width / 2));
my = y - (r.y + (r.height / 2));
return (mx*mx) + (my*my);
}
void setCurrentComponent(int x, int y) {
int n = countComponents();
int distance = -1;
for (int i=0; i<n; i++) {
Component c = getComponent(i);
Rectangle b = c.bounds();
int d;
d = computeDistance(x, y, b);
if (distance == -1 || d < distance) {
distance = d;
component = c;
}
}
}
void setAttributes() {
int n = countComponents();
for (int i=0; i < n; i++) {
setAttributes(getComponent(i));
}
}
public boolean action(Event e, Object arg) {
if (e.target instanceof MenuItem) {
Menu menu = (Menu)(((MenuItem)e.target).getParent());
String label = (String)arg;
if (menu == backgroundMenu) {
if (label.equals("red")) {
currentBackground = Color.red;
} else if (label.equals("green")) {
currentBackground = Color.green;
} else if (label.equals("blue")) {
currentBackground = Color.blue;
} else if (label.equals("default")) {
currentBackground = Color.lightGray;
}
} else if (menu == foregroundMenu) {
if (label.equals("red")) {
currentForeground = Color.red.darker();
} else if (label.equals("green")) {
currentForeground = Color.green.darker();
} else if (label.equals("blue")) {
currentForeground = Color.blue.darker();
} else if (label.equals("default")) {
currentForeground = Color.black;
}
} else if (menu == shapeMenu) {
if (label.equals("Move")) {
inReshape = false;
} else if (label.equals("Reshape")) {
inReshape = true;
}
} else if (menu == sizeMenu) {
if (label.equals("10")) {
currentFont = font10;
} else if (label.equals("14")) {
currentFont = font14;
} else if (label.equals("24")) {
currentFont = font24;
} else if (label.equals("36")) {
currentFont = font36;
}
} else if (menu == familyMenu) {
font10 = new Font(label, Font.PLAIN, 10);
font14 = new Font(label, Font.PLAIN, 14);
font24 = new Font(label, Font.PLAIN, 24);
font36 = new Font(label, Font.PLAIN, 36);
switch (currentSize) {
case 10:
default:
currentFont = font10;
break;
case 14:
currentFont = font14;
break;
case 24:
currentFont = font24;
break;
case 36:
currentFont = font36;
break;
}
} else if (menu == enableMenu) {
if (label.equals("Enable")) {
enableComponents = true;
} else if (label.equals("Disable")) {
enableComponents = false;
}
} else if (menu == componentMenu) {
Component component;
if (label.equalsIgnoreCase("Button")) {
component = new Button("Button");
} else if (label.equalsIgnoreCase("Label")) {
component = new Label("label");
} else if (label.equalsIgnoreCase("TextField")) {
component = new TextField("textfield");
} else if (label.equalsIgnoreCase("Choice")) {
component = new Choice();
((Choice)component).addItem("Choice");
} else if (label.equalsIgnoreCase("List")) {
component = new List(4, false);
((List)component).addItem("List1");
((List)component).addItem("List2");
((List)component).addItem("List3");
((List)component).addItem("List4");
((List)component).addItem("List5");
currentContainer.add(component);
} else if (label.equalsIgnoreCase("TextArea")) {
component = new TextArea(5, 15);
((TextArea)component).setText("TextArea");
} else if (label.equalsIgnoreCase("Checkbox")) {
component = new Checkbox("Checkbox");
} else if (label.equalsIgnoreCase("Panel")) {
component = new VPanel(this);
} else if (label.equalsIgnoreCase("HScrollbar")) {
component = new Scrollbar(Scrollbar.HORIZONTAL);
} else if (label.equalsIgnoreCase("VScrollbar")) {
component = new Scrollbar(Scrollbar.VERTICAL);
} else {
component = new Button("Button");
}
if (! (component instanceof Container)) {
Dimension d = component.preferredSize();
component.reshape(10, 10, d.width, d.height);
}
currentContainer.add(component);
currentContainer.validate();
} else if (menu == containerMenu) {
if (currentContainer != this) {
if (label.equalsIgnoreCase("FlowLayout")) {
currentContainer.setLayout(new FlowLayout());
} else if (label.equalsIgnoreCase("GridLayout02")) {
currentContainer.setLayout(new GridLayout(0,2));
} else if (label.equalsIgnoreCase("GridLayout20")) {
currentContainer.setLayout(new GridLayout(2,0));
} else if (label.equalsIgnoreCase("GridLayout03")) {
currentContainer.setLayout(new GridLayout(0,3));
} else if (label.equalsIgnoreCase("GridLayout30")) {
currentContainer.setLayout(new GridLayout(3, 0));
} else if (label.equalsIgnoreCase("BorderLayout")) {
currentContainer.setLayout(new BorderLayout());
Component comp1;
Component comp2;
Component comp3;
Component comp4;
Component comp5;
switch (currentContainer.countComponents()) {
case 1:
comp1 = currentContainer.getComponent(0);
currentContainer.remove(comp1);
currentContainer.add("Center", comp1);
break;
case 2:
comp1 = currentContainer.getComponent(0);
comp2 = currentContainer.getComponent(1);
currentContainer.remove(comp1);
currentContainer.remove(comp2);
currentContainer.add("North", comp1);
currentContainer.add("Center", comp2);
break;
case 3:
comp1 = currentContainer.getComponent(0);
comp2 = currentContainer.getComponent(1);
comp3 = currentContainer.getComponent(2);
currentContainer.remove(comp1);
currentContainer.remove(comp2);
currentContainer.remove(comp3);
currentContainer.add("North", comp1);
currentContainer.add("South", comp2);
currentContainer.add("Center", comp3);
break;
case 4:
comp1 = currentContainer.getComponent(0);
comp2 = currentContainer.getComponent(1);
comp3 = currentContainer.getComponent(2);
comp4 = currentContainer.getComponent(3);
currentContainer.remove(comp1);
currentContainer.remove(comp2);
currentContainer.remove(comp3);
currentContainer.remove(comp4);
currentContainer.add("North", comp1);
currentContainer.add("South", comp2);
currentContainer.add("East", comp3);
currentContainer.add("Center", comp4);
break;
case 5:
default:
comp1 = currentContainer.getComponent(0);
comp2 = currentContainer.getComponent(1);
comp3 = currentContainer.getComponent(2);
comp4 = currentContainer.getComponent(3);
comp5 = currentContainer.getComponent(4);
currentContainer.remove(comp1);
currentContainer.remove(comp2);
currentContainer.remove(comp3);
currentContainer.remove(comp4);
currentContainer.remove(comp5);
currentContainer.add("North", comp1);
currentContainer.add("South", comp2);
currentContainer.add("East", comp3);
currentContainer.add("West", comp4);
currentContainer.add("Center", comp5);
break;
}
}
currentContainer.validate();
}
}
setAttributes();
return true;
}
return false;
}
}
public class VisualTest extends Applet {
public void init() {
new VTest();
}
public static void main(String args[]) {
Frame f = new Frame("VisualTest");
VisualTest visualtest = new VisualTest();
visualtest.init();
visualtest.start();
f.add("Center", visualtest);
}
}
class VPanel extends Panel {
VTest target;
public VPanel(VTest target) {
this.target = target;
setBackground(target.getBackground().darker());
resize(100, 100);
}
public boolean mouseDown(Event evt, int x, int y) {
target.currentContainer = this;
target.containerMenu.enable();
return true;
}
}
⏎ java/awt/test/VisualTest.java
Or download all of them as a single archive file:
File name: jdk-1.1.8-src.zip File size: 1574187 bytes Release date: 2018-11-16 Download
⇒ Backup JDK 1.1 Installation Directory
2018-11-17, 150454👍, 0💬
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