Java 如何在这些GUI框架之间进行转换？
所以，我这里有一个Java程序，它本质上是一个选择你自己的冒险游戏。在游戏的每一步，用户都可以在两个选项中进行选择，一个或两个选项，这些选项分为故事的不同部分 例如：你是一位名叫安吉丽娜·杰克逊的女大学生 他目前正在休学。 有一天你在你最喜欢的街坊咖啡馆， 当你撞见一个陌生人，把咖啡洒到你们两个身上！ 你是做什么的？ 选择一：立即为自己的笨拙道歉。 选项二：你很愤怒，因为你的鞋子是全新的。 你转过身来，准备给他一辈子的责骂 目前，该程序在Eclipse中以文本形式运行。我试图使整个游戏显示在GUI上，如下图所示。问题是我无法在项目的不同帧之间转换，因为有多个帧，如下图所示 如何用一个和两个按钮连接这些框架？按下一个按钮时，转换到下一帧。我不知道该怎么做 这是我们游戏的第一个实例的代码，如图所示：Java 如何在这些GUI框架之间进行转换？,java,swing,user-interface,graphics,Java,Swing,User Interface,Graphics,所以，我这里有一个Java程序，它本质上是一个选择你自己的冒险游戏。在游戏的每一步，用户都可以在两个选项中进行选择，一个或两个选项，这些选项分为故事的不同部分 例如：你是一位名叫安吉丽娜·杰克逊的女大学生 他目前正在休学。 有一天你在你最喜欢的街坊咖啡馆， 当你撞见一个陌生人，把咖啡洒到你们两个身上！ 你是做什么的？ 选择一：立即为自己的笨拙道歉。 选项二：你很愤怒，因为你的鞋子是全新的。 你转过身来，准备给他一辈子的责骂 目前，该程序在Eclipse中以文本形式运行。我试图使整个游戏显示在GU
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.GridLayout;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextArea;
public class SampleWindow extends JFrame{
private JTextArea text;
private JButton one, two;
public SampleWindow(){
super("0");
Font myFont = new Font("Serif", Font.PLAIN, 18);
JPanel panel = new JPanel();
panel.setLayout(new FlowLayout());
JPanel panel2 = new JPanel();
panel.setLayout(new FlowLayout());
JTextArea text = new JTextArea();
text = new JTextArea("You are a female college student named Angelina Jackson \n"
+ "who is currently on a break from studying. \n"
+ "You are just at your favorite neighborhood cafe one day, \n"
+ "when you bump into a stranger and spill your coffee all over both of you! \n"
+ "What do you do?\n"
+ "Option one: Immediately apologize for being so clumsy. \n"
+ "Option two: You're furious because your shoes were brand new. \n"
+ "You turn around and prepare to give him the scolding of his life! \n");
text.setFont(myFont);
text.setEditable(false);
one = new JButton("Option one: ");
two = new JButton("Option two: ");
panel.add(text);
panel2.add(one);
panel2.add(two);
add(panel, BorderLayout.NORTH);
add(panel2, BorderLayout.CENTER);
}
public static void main(String[] args) {
SampleWindow sample = new SampleWindow();
sample.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
sample.setSize(600, 350); //top by side
sample.setVisible(true);
}
}
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.GridLayout;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextArea;
public class SampleWindow extends JFrame{
private JTextArea text;
private JButton one, two;
public SampleWindow(){
super("0");
Font myFont = new Font("Serif", Font.PLAIN, 18);
JPanel panel = new JPanel();
panel.setLayout(new FlowLayout());
JPanel panel2 = new JPanel();
panel.setLayout(new FlowLayout());
JTextArea text = new JTextArea();
text = new JTextArea("The guy is so angry, it's starting to be a little scary.\n"
+ "You decide that you'd better just get out of there quickly before someone gets hurt.\n"
+ "Where do you go next?\n"
+ "Option one: Go home and finish your math homework.\n"
+ "Option two: Go to the bank and get cash so that you can go shopping.\n"
+ "Please enter \"one\" for the first option, and \"two\" for the second option.");
text.setFont(myFont);
text.setFont(myFont);
text.setEditable(false);
one = new JButton("Option one: ");
two = new JButton("Option two: ");
panel.add(text);
panel2.add(one);
panel2.add(two);
add(panel, BorderLayout.NORTH);
add(panel2, BorderLayout.CENTER);
}
public static void main(String[] args) {
SampleWindow sample = new SampleWindow();
sample.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
sample.setSize(600, 350); //top by side
sample.setVisible(true);
}
}
import java.awt.BorderLayout;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.util.HashMap;
import java.util.Map;
import javax.swing.*;
@SuppressWarnings("serial")
public class SwapText extends JPanel {
private static final int ROWS = 25;
private static final int COLS = 40;
private static final String ABE_LINCOLN = "Abraham Lincoln's Gettysburg Address";
private static final String CHIEF_JOSEPH = "Chief Joseph's Surrender Speech";
private static final Font TXT_AREA_FONT = new Font("Serif", Font.PLAIN, 18);
private JTextArea textArea = new JTextArea(ROWS, COLS);
private Map<String, String> optionTextMap = new HashMap<>();
public SwapText() {
// add text to Map
optionTextMap.put(ABE_LINCOLN,
"Four score and seven years ago our fathers brought forth, "
+ "upon this continent, a new nation, conceived in Liberty, and "
+ "dedicated to the proposition that all men are created"
+ " equal.\n\n"
+
"Now we are engaged in a great civil war, testing whether "
+ "that nation, or any nation so conceived, and so dedicated, "
+ "can long endure. "
+ "We are met here on a great battlefield of that war. "
+ "We have come to dedicate a portion of it, as a final resting place for those who "
+ "here gave their lives that that nation might live. "
+ "It is altogether fitting and proper that we should do this.\n\n"
+
"But in a larger sense, we can not dedicate — we can not "
+ "consecrate — we can not hallow — this ground. The brave men, living and dead, "
+ "who struggled here, have consecrated it far above our "
+ "poor power to add or detract. The world will little note, nor long remember, "
+ "what we say here, but can never forget what they did here.\n\n"
+
"It is for us, the living, rather to be dedicated here "
+ "to the unfinished work which they have, thus far, so nobly carried on. It is "
+ "rather for us to be here dedicated to the great task "
+ "remaining before us — that from these honored dead we take increased devotion "
+ "to that cause for which they gave the last full measure of "
+ "devotion – that we here highly resolve that these dead shall not have died in "
+ "vain; that this nation shall have a new birth of freedom; "
+ "and that this government of the people, by the people, for the people, "
+ "shall not perish from the earth.");
optionTextMap.put(CHIEF_JOSEPH,
"I am tired of fighting. Our chiefs are killed. Looking Glass is dead. Toohulhulsote is dead. "
+ "The old men are all dead. It is the young men who say yes or no. He who led the young men is dead.\n\n"
+ "It is cold and we have no blankets. The little children are freezing to death. "
+ "My people, some of them, have run away to the hills and have no blankets, "
+ "no food. No one knows where they are--perhaps freezing to death. "
+ "I want to have time to look for my children and see how many I can find. "
+ "Maybe I shall find them among the dead. \n\n"
+ "Hear me, my chiefs. I am tired. My heart is sick and sad. "
+ "From where the sun now stands, I will fight no more forever.");
// allow text area to wrap lines automatically
textArea.setLineWrap(true);
textArea.setWrapStyleWord(true);
textArea.setFocusable(false); // so folks can't edit text
textArea.setFont(TXT_AREA_FONT);
// place text area in a JScrollPane
JScrollPane scrollPane = new JScrollPane(textArea);
scrollPane
.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
JPanel buttonPanel = new JPanel(new GridLayout(1, 0, 5, 0));
buttonPanel.add(new JButton(new OptionAction(ABE_LINCOLN)));
buttonPanel.add(new JButton(new OptionAction(CHIEF_JOSEPH)));
// use a BorderLayout for the main JPanel and add components
setLayout(new BorderLayout());
add(scrollPane, BorderLayout.CENTER);
add(buttonPanel, BorderLayout.PAGE_END);
}
private class OptionAction extends AbstractAction {
public OptionAction(String name) {
super(name);
}
@Override
public void actionPerformed(ActionEvent e) {
textArea.setText(optionTextMap.get(getValue(NAME)));
}
}
private static void createAndShowGui() {
SwapText mainPanel = new SwapText();
JFrame frame = new JFrame("Swap Text");
frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
frame.getContentPane().add(mainPanel);
frame.pack();
frame.setLocationByPlatform(true);
frame.setVisible(true);
}
public static void main(String[] args) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
createAndShowGui();
}
});
}
}
import java.awt.BorderLayout;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.util.HashMap;
import java.util.Map;
import javax.swing.*;
@SuppressWarnings("serial")
public class SwapText extends JPanel {
private static final int ROWS = 25;
private static final int COLS = 40;
private static final String ABE_LINCOLN = "Abraham Lincoln's Gettysburg Address";
private static final String CHIEF_JOSEPH = "Chief Joseph's Surrender Speech";
private static final Font TXT_AREA_FONT = new Font("Serif", Font.PLAIN, 18);
private JTextArea textArea = new JTextArea(ROWS, COLS);
private Map<String, String> optionTextMap = new HashMap<>();
public SwapText() {
// add text to Map
optionTextMap.put(ABE_LINCOLN,
"Four score and seven years ago our fathers brought forth, "
+ "upon this continent, a new nation, conceived in Liberty, and "
+ "dedicated to the proposition that all men are created"
+ " equal.\n\n"
+
"Now we are engaged in a great civil war, testing whether "
+ "that nation, or any nation so conceived, and so dedicated, "
+ "can long endure. "
+ "We are met here on a great battlefield of that war. "
+ "We have come to dedicate a portion of it, as a final resting place for those who "
+ "here gave their lives that that nation might live. "
+ "It is altogether fitting and proper that we should do this.\n\n"
+
"But in a larger sense, we can not dedicate — we can not "
+ "consecrate — we can not hallow — this ground. The brave men, living and dead, "
+ "who struggled here, have consecrated it far above our "
+ "poor power to add or detract. The world will little note, nor long remember, "
+ "what we say here, but can never forget what they did here.\n\n"
+
"It is for us, the living, rather to be dedicated here "
+ "to the unfinished work which they have, thus far, so nobly carried on. It is "
+ "rather for us to be here dedicated to the great task "
+ "remaining before us — that from these honored dead we take increased devotion "
+ "to that cause for which they gave the last full measure of "
+ "devotion – that we here highly resolve that these dead shall not have died in "
+ "vain; that this nation shall have a new birth of freedom; "
+ "and that this government of the people, by the people, for the people, "
+ "shall not perish from the earth.");
optionTextMap.put(CHIEF_JOSEPH,
"I am tired of fighting. Our chiefs are killed. Looking Glass is dead. Toohulhulsote is dead. "
+ "The old men are all dead. It is the young men who say yes or no. He who led the young men is dead.\n\n"
+ "It is cold and we have no blankets. The little children are freezing to death. "
+ "My people, some of them, have run away to the hills and have no blankets, "
+ "no food. No one knows where they are--perhaps freezing to death. "
+ "I want to have time to look for my children and see how many I can find. "
+ "Maybe I shall find them among the dead. \n\n"
+ "Hear me, my chiefs. I am tired. My heart is sick and sad. "
+ "From where the sun now stands, I will fight no more forever.");
// allow text area to wrap lines automatically
textArea.setLineWrap(true);
textArea.setWrapStyleWord(true);
textArea.setFocusable(false); // so folks can't edit text
textArea.setFont(TXT_AREA_FONT);
// place text area in a JScrollPane
JScrollPane scrollPane = new JScrollPane(textArea);
scrollPane
.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
JPanel buttonPanel = new JPanel(new GridLayout(1, 0, 5, 0));
buttonPanel.add(new JButton(new OptionAction(ABE_LINCOLN)));
buttonPanel.add(new JButton(new OptionAction(CHIEF_JOSEPH)));
// use a BorderLayout for the main JPanel and add components
setLayout(new BorderLayout());
add(scrollPane, BorderLayout.CENTER);
add(buttonPanel, BorderLayout.PAGE_END);
}
private class OptionAction extends AbstractAction {
public OptionAction(String name) {
super(name);
}
@Override
public void actionPerformed(ActionEvent e) {
textArea.setText(optionTextMap.get(getValue(NAME)));
}
}
private static void createAndShowGui() {
SwapText mainPanel = new SwapText();
JFrame frame = new JFrame("Swap Text");
frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
frame.getContentPane().add(mainPanel);
frame.pack();
frame.setLocationByPlatform(true);
frame.setVisible(true);
}
public static void main(String[] args) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
createAndShowGui();
}
});
}
}
首先，创建一个包含文本和两个int索引的模型类 接下来，创建模型实例列表。将两个int索引指向下一个模型实例的ArrayList中的索引
最后，正如其他人所说，用一个JTextArea和两个jButton创建一个JFrame。根据模型实例列表中的值更新这些Swing组件的值。首先，创建一个包含文本和两个int索引的模型类 接下来，创建模型实例列表。将两个int索引指向下一个模型实例的ArrayList中的索引
最后，正如其他人所说，用一个JTextArea和两个jButton创建一个JFrame。根据模型实例列表中的值更新这些Swing组件的值。是否必须使用多个框架？只有一个窗口并替换文本会更容易。是否必须使用多个框架？只有一个窗口并替换文本会更容易。谢谢！我对编程还是有点陌生，所以每次按下按钮时，你会如何更改显示的文本？@Karen：只需调用setText。。。在按钮的ActionListener中的JTextArea上。这在适当的文档中都有很好的描述。一旦我单击a按钮，出现下一个文本，我将如何更改按钮以调用不同的文本？因为我从一开始就有两个选项，然后这两个选项中各有两个选项，依此类推。谢谢！我对编程还是有点陌生，所以每次按下按钮时，你会如何更改显示的文本？@Karen：只需调用setText。。。关于J
按钮ActionListener中的文本区域。这在适当的文档中都有很好的描述。一旦我单击a按钮，出现下一个文本，我将如何更改按钮以调用不同的文本？因为我从一开始就选择了两个选项，然后这两个选项中各有两个选项，依此类推。是的，先建模后查看是一种方法。1+是的，先模型后视图是一种方式。1+