mainframe.java

摘要：主要用于转换各种编码方式的文本文件

					}					
					fileChooserFrame.setVisible(true);
					
					
					
				}
			});
		}
		return jButton;
	}

	/**
	 * This method initializes jPanel6	
	 * 	
	 * @return javax.swing.JPanel	
	 */
	private JPanel getJPanel6() {
		if (jPanel6 == null) {
			jLabel1 = new JLabel();
			jLabel1.setText("Directory");
			jLabel1.setFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));
			jLabel = new JLabel();
			jLabel.setText("File");
			jLabel.setFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));
			jPanel6 = new JPanel();
			jPanel6.add(getJRadioButton(), null);
			jPanel6.add(jLabel, null);
			jPanel6.add(getJRadioButton1(), null);
			jPanel6.add(jLabel1, null);
		}
		return jPanel6;
	}

	/**
	 * This method initializes jRadioButton	
	 * 	
	 * @return javax.swing.JRadioButton	
	 */
	private JRadioButton getJRadioButton() {
		if (jRadioButton == null) {
			jRadioButton = new JRadioButton();
			jRadioButton.setSelected(true);
		}
		return jRadioButton;
	}

	/**
	 * This method initializes jRadioButton1	
	 * 	
	 * @return javax.swing.JRadioButton	
	 */
	private JRadioButton getJRadioButton1() {
		if (jRadioButton1 == null) {
			jRadioButton1 = new JRadioButton();
		}
		return jRadioButton1;
	}

	/**
	 * This method initializes jPanel7	
	 * 	
	 * @return javax.swing.JPanel	
	 */
	private JPanel getJPanel7() {
		if (jPanel7 == null) {
			jPanel7 = new JPanel();
			jPanel7.setLayout(new BorderLayout());
			jPanel7.add(getJComboBox(), java.awt.BorderLayout.CENTER);
		}
		return jPanel7;
	}

	/**
	 * This method initializes jComboBox	
	 * 	
	 * @return javax.swing.JComboBox	
	 */
	private JComboBox getJComboBox() {
		if (jComboBox == null) {
			jComboBox = new JComboBox();
			jComboBox.addItem("UNICODE");
			jComboBox.setFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));
			Set names = Charset.availableCharsets().keySet();
			for(Iterator iter = names.iterator();iter.hasNext();){
				jComboBox.addItem((String) iter.next());
			}		
		}
		return jComboBox;
	}

	/**
	 * This method initializes jPanel8	
	 * 	
	 * @return javax.swing.JPanel	
	 */
	private JPanel getJPanel8() {
		if (jPanel8 == null) {
			jPanel8 = new JPanel();
			jPanel8.setLayout(new BorderLayout());
			jPanel8.add(getJComboBox1(), java.awt.BorderLayout.CENTER);
			jPanel8.setBorder(BorderFactory.createMatteBorder(5,3,3,5,new Color(238,238,238)));
			//jPanel8.setPreferredSize(new Dimension())
		}
		return jPanel8;
	}

	/**
	 * This method initializes jComboBox1	
	 * 	
	 * @return javax.swing.JComboBox	
	 */
	private JComboBox getJComboBox1() {
		if (jComboBox1 == null) {
			jComboBox1 = new JComboBox();
			jComboBox1.addItem("UNICODE");
			//jComboBox1.addItem("unicodebigunmarked");
			jComboBox1.setFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));
			Set names = Charset.availableCharsets().keySet();
			for(Iterator iter = names.iterator();iter.hasNext();){
				jComboBox1.addItem((String )iter.next());
				
			}
			
			
			
		}
		return jComboBox1;
	}

	/**
	 * This method initializes jPanel9	
	 * 	
	 * @return javax.swing.JPanel	
	 */
	private JPanel getJPanel9() {
		if (jPanel9 == null) {
			jLabel2 = new JLabel();
			jLabel2.setText(" Source Code ");
			jLabel2.setFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));
			jPanel9 = new JPanel();
			jPanel9.setLayout(new BorderLayout());
			jPanel9.add(jLabel2, java.awt.BorderLayout.WEST);
			jPanel9.add(getJPanel7(), java.awt.BorderLayout.CENTER);
			jPanel9.setBorder(BorderFactory.createMatteBorder(5,3,3,5,new Color(238,238,238)));
		}
		return jPanel9;
	}

	/**
	 * This method initializes jPanel10	
	 * 	
	 * @return javax.swing.JPanel	
	 */
	private JPanel getJPanel10() {
		if (jPanel10 == null) {
			jLabel3 = new JLabel();
			jLabel3.setText(" Convert Code");
			jLabel3.setFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));
			jPanel10 = new JPanel();
			jPanel10.setLayout(new BorderLayout());
			jPanel10.add(jLabel3, java.awt.BorderLayout.WEST);
			jPanel10.add(getJPanel8(), java.awt.BorderLayout.CENTER);
			
			
		}
		return jPanel10;
	}

	/**
	 * This method initializes jPanel11	
	 * 	
	 * @return javax.swing.JPanel	
	 */
	private JPanel getJPanel11() {
		if (jPanel11 == null) {
			jPanel11 = new JPanel();
			jPanel11.setLayout(new BorderLayout());
			jPanel11.add(getJButton1(), java.awt.BorderLayout.CENTER);
			jPanel11.setBorder(BorderFactory.createMatteBorder(3,5,3,5,new Color(238,238,238)));
		}
		return jPanel11;
	}

	/**
	 * This method initializes jButton1	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton1() {
		if (jButton1 == null) {
			jButton1 = new JButton();
			jButton1.setText("Convert");
			jButton1.setFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));
			jButton1.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
					System.out.println("actionPerformed() convert");
					File [] files = fileChooserFrame.getSelectFiles();
					if(files == null){
						jTextArea.setText("Error: No files can be Converted");						
					}
					else{
						jTextArea.setText("");
						for(int i = 0;i<files.length;i++){
							if(files[i].isDirectory()){
								File [] sonFiles = files[i].listFiles();
								for(int j =0;j<sonFiles.length;j++){
									convertFile.convertFile(
											jComboBox.getSelectedItem().toString(),
											jComboBox1.getSelectedItem().toString(),sonFiles[j]);
								}								
							}
							else if(files[i].isFile()){
								convertFile.convertFile(jComboBox.getSelectedItem().toString(),
										jComboBox1.getSelectedItem().toString(),
										files[i]);
							}							
						}
						jTextArea.append("---------------------------------------------------------------\n" +
								"All Convert Task has been completed !");
						//fileChooserFrame.setSelectFilesNull();
					}
					
					
					
					
					
				}
			});
		}
		return jButton1;
	}

	/**
	 * This method initializes jPanel12	
	 * 	
	 * @return javax.swing.JPanel	
	 */
	private JPanel getJPanel12() {
		if (jPanel12 == null) {
			jPanel12 = new JPanel();
			jPanel12.setPreferredSize(new java.awt.Dimension(10,50));
			jPanel12.setBackground(new java.awt.Color(140,166,238));
			jPanel12.setLayout(new BorderLayout());
			jPanel12.add(getJLabel4(), java.awt.BorderLayout.CENTER);
		}
		return jPanel12;
	}

	/**
	 * This method initializes jLabel4	
	 * 	
	 * @return javax.swing.JLabel	
	 */
	private JLabel getJLabel4() {
		if (jLabel4 == null) {
			jLabel4 = new JLabel();
			jLabel4.setFont(new Font("Arial Black", Font.BOLD, 18));
			jLabel4.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
			jLabel4.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
			jLabel4.setText("About CodeConvert");
			jLabel4.setForeground(new Color(220, 230, 238));
		}
		return jLabel4;
	}

	/**
	 * This method initializes jScrollPane1	
	 * 	
	 * @return javax.swing.JScrollPane	
	 */
	private JScrollPane getJScrollPane1() {
		if (jScrollPane1 == null) {
			jScrollPane1 = new JScrollPane();
			jScrollPane1.setViewportView(getJTextArea1());
		}
		return jScrollPane1;
	}

	/**
	 * This method initializes jTextArea1	
	 * 	
	 * @return javax.swing.JTextArea	
	 */
	private JTextArea getJTextArea1() {
		if (jTextArea1 == null) {
			jTextArea1 = new JTextArea();
			jTextArea1.setEditable(false);
			File fileReadme = new File("readme.txt");
			FileReader fr = null;
			BufferedReader br = null;
			if(fileReadme.exists()){
				String strLine = null ;
				try {
					fr = new FileReader(fileReadme);
					br = new BufferedReader(fr);
					do{
						strLine = br.readLine();
						if(strLine != null ){
							jTextArea1.append(strLine + "\n");
						}
						
					}while(strLine != null);
					
					
					
				} catch (FileNotFoundException e) {
					try {
						br.close();
						fr.close();
					} catch (IOException e1) {
						// TODO 自动生成 catch 块
						e1.printStackTrace();
					}
					
					e.printStackTrace();
				} catch (IOException e) {
					try {
						br.close();
						fr.close();
					} catch (IOException e1) {
						// TODO 自动生成 catch 块
						e1.printStackTrace();
					}
					e.printStackTrace();
				}
				try {
					br.close();
					fr.close();
				} catch (IOException e) {
					// TODO 自动生成 catch 块
					e.printStackTrace();
				}
				
			
				
			}
			else{
				jTextArea1.setText(fileReadme.getAbsolutePath() +"  is not exists!");
			}
			
			
			
			
			
			
			
			
		}
		return jTextArea1;
	}	

}  //  @jve:decl-index=0:visual-constraint="2,3"