Commit d4e647f1 authored Feb 26, 2022 by Trisha Gee

[Ch14] everything we need for SimpleGui3

parent 5647d07e

src/main/java/ch14/ShowCat.java→src/main/java/ch14/CatPanel.java

+2 −2

Changes for src/main/java/ch14/CatPanel.java: 2 added lines, 2 removed lines.
Original line number	Diff line number	Diff line
		@@ -4,7 +4,7 @@ import javax.swing.*;
		import java.awt.*;
		import java.awt.image.ImageObserver;

		public class ShowCat extends JPanel implements ImageObserver {
		public class CatPanel extends JPanel implements ImageObserver {
		public void paintComponent(Graphics g) {
		Image image = new ImageIcon("catzilla.jpg").getImage();

		@@ -17,7 +17,7 @@ public class ShowCat extends JPanel implements ImageObserver {

		public static void main(String[] args) {
		JFrame frame = new JFrame();
		frame.add(new ShowCat());
		frame.add(new CatPanel());
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.setSize(300, 300);
		frame.setVisible(true);

src/main/java/ch14/ShowGradient.java→src/main/java/ch14/GradientPanel.java

+2 −2

Changes for src/main/java/ch14/GradientPanel.java: 2 added lines, 2 removed lines.
Original line number	Diff line number	Diff line
		@@ -3,7 +3,7 @@ package ch14;
		import javax.swing.*;
		import java.awt.*;

		public class ShowGradient extends JPanel {
		public class GradientPanel extends JPanel {
		public void paintComponent(Graphics g) {
		Graphics2D g2d = (Graphics2D) g;

		@@ -15,7 +15,7 @@ public class ShowGradient extends JPanel {

		public static void main(String[] args) {
		JFrame frame = new JFrame();
		frame.add(new ShowGradient());
		frame.add(new GradientPanel());
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.setSize(300, 300);
		frame.setVisible(true);

src/main/java/ch14/ShowCircle.java→src/main/java/ch14/RandomColorPanel.java

+2 −2

Changes for src/main/java/ch14/RandomColorPanel.java: 2 added lines, 2 removed lines.
Original line number	Diff line number	Diff line
		@@ -4,7 +4,7 @@ import javax.swing.*;
		import java.awt.*;
		import java.util.Random;

		public class ShowCircle extends JPanel {
		public class RandomColorPanel extends JPanel {
		public void paintComponent(Graphics g) {
		g.fillRect(0, 0, this.getWidth(), this.getHeight());

		@@ -20,7 +20,7 @@ public class ShowCircle extends JPanel {

		public static void main(String[] args) {
		JFrame frame = new JFrame();
		frame.add(new ShowCircle());
		frame.add(new RandomColorPanel());
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.setSize(300, 300);
		frame.setVisible(true);

src/main/java/ch14/ShowRandomGradient.java→src/main/java/ch14/RandomGradientPanel.java

+2 −2

Changes for src/main/java/ch14/RandomGradientPanel.java: 2 added lines, 2 removed lines.
Original line number	Diff line number	Diff line
		@@ -4,7 +4,7 @@ import javax.swing.*;
		import java.awt.*;
		import java.util.Random;

		public class ShowRandomGradient extends JPanel {
		public class RandomGradientPanel extends JPanel {
		public void paintComponent(Graphics g) {
		Graphics2D g2d = (Graphics2D) g;

		@@ -26,7 +26,7 @@ public class ShowRandomGradient extends JPanel {

		public static void main(String[] args) {
		JFrame frame = new JFrame();
		frame.add(new ShowRandomGradient());
		frame.add(new RandomGradientPanel());
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.setSize(300, 300);
		frame.setVisible(true);

src/main/java/ch14/SimpleGui3.java

+2 −4

Changes for src/main/java/ch14/SimpleGui3.java: 2 added lines, 4 removed lines.
Original line number	Diff line number	Diff line
		package ch14;

		import javax.swing.*;
		import java.awt.BorderLayout;
		import java.awt.event.ActionEvent;
		import java.awt.event.ActionListener;

		import java.awt.*;
		import java.awt.event.*;

		public class SimpleGui3 implements ActionListener {
		private JFrame frame;

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