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  1. package hinoeditorpane;
  2.  
  3. import java.awt.Color;
  4. import java.util.HashMap;
  5.  
  6. import javax.swing.JEditorPane;
  7. import javax.swing.SwingUtilities;
  8. import javax.swing.event.DocumentEvent;
  9. import javax.swing.event.DocumentListener;
  10. import javax.swing.text.DefaultStyledDocument;
  11. import javax.swing.text.SimpleAttributeSet;
  12. import javax.swing.text.StyleConstants;
  13.  
  14. public class HinoEditorPane extends JEditorPane implements DocumentListener{
  15. 	HashMap<String,SimpleAttributeSet> attr=new HashMap<String,SimpleAttributeSet>();
  16. 	DefaultStyledDocument doc=new DefaultStyledDocument();
  17. 	public HinoEditorPane() {
  18. 		setDocument(doc);
  19. 		doc.addDocumentListener(this);
  20. 		attr=new HashMap<String,SimpleAttributeSet>();
  21. 		SimpleAttributeSet token = new SimpleAttributeSet();
  22. 		token.addAttribute(StyleConstants.Bold, true);
  23. 		token.addAttribute(StyleConstants.Foreground, new Color(0,0, 255));
  24. 		attr.put("token",token);
  25. 		SimpleAttributeSet suuzi = new SimpleAttributeSet();
  26. 		suuzi.addAttribute(StyleConstants.Foreground, new Color(127,127,255));
  27. 		attr.put("suuzi",suuzi);
  28. 		SimpleAttributeSet comment = new SimpleAttributeSet();
  29. 		comment.addAttribute(StyleConstants.Foreground, new Color(0,255, 0));
  30. 		attr.put("comment",comment);
  31. 		SimpleAttributeSet identifer = new SimpleAttributeSet();
  32. 		identifer.addAttribute(StyleConstants.Foreground, new Color(0,0, 0));
  33. 		attr.put("identifer",identifer);
  34. 	}
  35.  
  36. 	public void setAttribute(String type,SimpleAttributeSet at){
  37. 		attr.put(type,at);
  38. 	}
  39.  
  40. 	public SimpleAttributeSet getAttribute(String type){
  41. 		return attr.get(type);
  42. 	}
  43.  
  44. 	@Override
  45. 	public void insertUpdate(DocumentEvent e) {
  46. 		System.out.println("insert");
  47. 		//HinoSyntax.doSyntax(this);
  48. 		SwingUtilities.invokeLater(new Runnable() {
  49. 			@Override
  50. 			public void run() {
  51. 				doSyntax();
  52. 			}
  53. 		});
  54. 	}
  55.  
  56. 	@Override
  57. 	public void removeUpdate(DocumentEvent e) {
  58. 		System.out.println("remove");
  59. 		//HinoSyntax.doSyntax(this);
  60. 	}
  61.  
  62. 	@Override
  63. 	public void changedUpdate(DocumentEvent e) {
  64. 		System.out.println("change");
  65. 	}
  66.  
  67. 	void doSyntax(){
  68. 		int n=0;
  69. 		while(n<getText().length()){
  70. 			n=token(n);
  71. 			n++;
  72. 		}
  73. 	}
  74.  
  75. 	int token(int n){
  76. 		String str=getText().substring(n);
  77. 		if(str.startsWith("もし")){
  78. 			System.out.println("hit");
  79. 			doc.setCharacterAttributes(n, "もし".length(), attr.get("token"), true);
  80. 		}
  81. 		return n;
  82. 	}
  83. }
  84.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
Main.java:14: error: class HinoEditorPane is public, should be declared in a file named HinoEditorPane.java
public class HinoEditorPane extends JEditorPane implements DocumentListener{
       ^
1 error
stdout 
Standard output is empty
https://ideone.com/pieM8b
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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