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Listener's Factorisation

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This commit is contained in:
Arthur 2021-02-17 14:59:02 +01:00
parent 0bc81d70a5
commit a29f8f5ec3
9 changed files with 88 additions and 156 deletions
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2
src/lsystem/Main.java
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@ -15,7 +15,7 @@ public class Main {
MainFrame frame = new MainFrame();
frame.setVisible(true);
SwingGLCanvas canvas = new SwingGLCanvas();
//SwingGLCanvas canvas = new SwingGLCanvas();
}

7
src/lsystem/screen/MainFrame.java
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@ -1,8 +1,7 @@
package lsystem.screen;
import lsystem.screen.listener.HelpListener;
import lsystem.screen.listener.NewGenListener;
import lsystem.screen.listener.Listener;
import java.awt.*;
import java.util.ArrayList;
@ -36,10 +35,10 @@ public class MainFrame extends JFrame {
JToolBar toolBar = new JToolBar();
newGen = new JButton("Nouvelle génération");
newGen.addActionListener(new NewGenListener(this));
newGen.addActionListener(new Listener(this,null,"Tab"));
toolBar.add(newGen);
help = new JButton("Aide");
help.addActionListener(new HelpListener(this));
help.addActionListener(new Listener(this,null,"Help"));
toolBar.add(help);
this.setTitle("L-system interface");

12
src/lsystem/screen/Tab.java
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@ -1,8 +1,6 @@
package lsystem.screen;
import lsystem.screen.listener.ClearListener;
import lsystem.screen.listener.FieldListener;
import lsystem.screen.listener.GenerateListener;
import lsystem.screen.listener.Listener;
import javax.swing.*;
import java.awt.*;
@ -30,19 +28,19 @@ public class Tab {
JLabel rules = new JLabel("Règle "+ nbRules+" :");
JTextField axiomeField = new JTextField();
axiomeField.addKeyListener(new FieldListener(frame,nbTabs,(byte)0));
axiomeField.addKeyListener(new Listener(frame,nbTabs,"Axiom"));
axiomeField.setPreferredSize(new Dimension(120,20));
frame.addToTextFieldList(axiomeField,nbTabs);
JTextField rulesField = new JTextField();
rulesField.addKeyListener(new FieldListener(frame,nbTabs+10,(byte)1));
rulesField.addKeyListener(new Listener(frame,nbTabs+10,"Rules"));
rulesField.setPreferredSize(new Dimension(120,20));
frame.addToTextFieldList(rulesField,nbTabs+10);
JButton submitButton = new JButton("Générer");
JButton clearButton = new JButton("Clear");
clearButton.addActionListener(new ClearListener(frame,nbTabs));
submitButton.addActionListener(new GenerateListener(frame,nbTabs));
clearButton.addActionListener(new Listener(frame,nbTabs,"Clear"));
submitButton.addActionListener(new Listener(frame,nbTabs,"Generate"));
JPanel southComponents = subPanel(clearButton,submitButton,null);
GridBagConstraints gc = new GridBagConstraints();

26
src/lsystem/screen/listener/ClearListener.java
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@ -1,26 +0,0 @@
package lsystem.screen.listener;
import lsystem.screen.MainFrame;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
public class ClearListener implements ActionListener {
MainFrame frame;
int nbTabs;
public ClearListener(MainFrame frame, int nbTabs){
this.frame =frame;
this.nbTabs = nbTabs;
}
public void forceAction(){
actionPerformed(null);
}
@Override
public void actionPerformed(ActionEvent e) {
frame.textAreaList.get(nbTabs).setText("Axiome : \n");
frame.textAreaList.get(nbTabs+10).setText("Règles : \n");
frame.textFieldList.get(nbTabs).setText("");
frame.textFieldList.get(nbTabs+10).setText("");
}
}

45
src/lsystem/screen/listener/FieldListener.java
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@ -1,45 +0,0 @@
package lsystem.screen.listener;
import lsystem.screen.MainFrame;
import javax.swing.*;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.lang.reflect.Field;
public class FieldListener implements KeyListener {
MainFrame frame;
int index;
int nbAxioms;
byte type;
public FieldListener(MainFrame frame, int index,byte type){
this.frame = frame;
this.index = index;
nbAxioms = 0;
this.type = type;
}
@Override
public void keyTyped(KeyEvent ke) {
if(ke.getKeyCode() != KeyEvent.VK_ENTER && nbAxioms==0)
frame.changeList(String.valueOf(ke.getKeyChar()), (JTextArea) frame.textAreaList.get(index),nbAxioms);
}
@Override
public void keyPressed(KeyEvent ke) {
if(ke.getKeyCode() == KeyEvent.VK_ENTER) {
frame.textFieldList.get(index).setText(null);
String str = ";";
frame.changeList(str, (JTextArea) frame.textAreaList.get(index),nbAxioms);
if(type == 0)
nbAxioms ++;
}
}
@Override
public void keyReleased(KeyEvent e) {
}
}

34
src/lsystem/screen/listener/GenerateListener.java
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@ -1,34 +0,0 @@
package lsystem.screen.listener;
import lsystem.engine.Parser;
import lsystem.engine.Rewrite;
import lsystem.screen.MainFrame;
import javax.swing.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.List;
public class GenerateListener implements ActionListener {
MainFrame frame;
int nbTabs;
public GenerateListener(MainFrame frame,int nbTabs) {
this.frame = frame;
this.nbTabs = nbTabs;
}
@Override
public void actionPerformed(ActionEvent e) {
String axiom = frame.getAxiom(nbTabs);
List<String> rules = frame.getRules(nbTabs+10);
Parser parser = new Parser(axiom,rules,12);
if(!parser.isCorrect()) {
JOptionPane.showMessageDialog(null, "Vos règles ou votre axiome ne sont pas correctement écrites, veuillez recommencer");
new ClearListener(frame,nbTabs).forceAction();
}
else{
Rewrite rewriter = new Rewrite(axiom, parser.parseRules(), 12);
final String word = rewriter.rewrite();
System.out.println(word);
}
}
}

21
src/lsystem/screen/listener/HelpListener.java
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@ -1,21 +0,0 @@
package lsystem.screen.listener;
import lsystem.screen.MainFrame;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
public class HelpListener implements ActionListener {
MainFrame frame;
public HelpListener(MainFrame frame) {
this.frame = frame;
}
@Override
public void actionPerformed(ActionEvent e) {
frame.newHelp();
}
}

79
src/lsystem/screen/listener/Listener.java Normal file
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@ -0,0 +1,79 @@
package lsystem.screen.listener;
import lsystem.engine.Parser;
import lsystem.engine.Rewrite;
import lsystem.screen.MainFrame;
import javax.swing.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.util.List;
public class Listener implements ActionListener, KeyListener {
MainFrame frame;
Integer index;
String type;
Integer nbAxioms;
public Listener(MainFrame frame, Integer index, String type){
this.frame = frame;
this.index = index;
this.type = type;
nbAxioms = 0;
}
@Override
public void actionPerformed(ActionEvent e) {
switch (type){
case "Help":
frame.newHelp();
break;
case "Tab":
frame.newTab();
break;
case "Clear":
frame.textAreaList.get(index).setText("Axiome : \n");
frame.textAreaList.get(index+10).setText("Règles : \n");
frame.textFieldList.get(index).setText("");
frame.textFieldList.get(index+10).setText("");
break;
case "Generate":
String axiom = frame.getAxiom(index);
List<String> rules = frame.getRules(index+10);
Parser parser = new Parser(axiom,rules,12);
if(!parser.isCorrect()) {
JOptionPane.showMessageDialog(null, "Vos règles ou votre axiome ne sont pas correctement écrites, veuillez recommencer");
new Listener(frame,index,"Clear");
}
else{
Rewrite rewriter = new Rewrite(axiom, parser.parseRules(), 12);
final String word = rewriter.rewrite();
System.out.println(word);
}
}
}
@Override
public void keyTyped(KeyEvent ke) {
if(ke.getKeyCode() != KeyEvent.VK_ENTER && nbAxioms==0)
frame.changeList(String.valueOf(ke.getKeyChar()), (JTextArea) frame.textAreaList.get(index),nbAxioms);
}
@Override
public void keyPressed(KeyEvent ke) {
if(ke.getKeyCode() == KeyEvent.VK_ENTER) {
frame.textFieldList.get(index).setText(null);
String str = ";";
frame.changeList(str, (JTextArea) frame.textAreaList.get(index),nbAxioms);
if(type == "Axiom")
nbAxioms ++;
}
}
@Override
public void keyReleased(KeyEvent ke) {
}
}

18
src/lsystem/screen/listener/NewGenListener.java
View File

@ -1,18 +0,0 @@
package lsystem.screen.listener;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import lsystem.screen.MainFrame;
public class NewGenListener implements ActionListener {
MainFrame frame;
public NewGenListener(MainFrame frame) {
this.frame = frame;
}
@Override
public void actionPerformed(ActionEvent e) {
frame.newTab();
}
}