xechangerview.java

NETBEANS6.5的项目包。能够对文件进行批量的重命名操作

/*
 * XeChangerView.java
 */
package xechanger;

import org.jdesktop.application.Action;
import org.jdesktop.application.SingleFrameApplication;
import org.jdesktop.application.FrameView;
import java.io.File;
import java.io.FileFilter;
import java.util.Vector;
import javax.swing.JFileChooser;
import javax.swing.JOptionPane;

/**
 * The application's main frame.
 */
public class XeChangerView extends FrameView {

    public XeChangerView(SingleFrameApplication app) {
        super(app);

        initComponents();
        stsExt = false;
        mirShowext.setSelected(false);
        mirShowext.setSelected(true);
        mirShowext.setSelected(false);

        this.getFrame().setTitle("重命名工具");
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        mainPanel = new javax.swing.JPanel();
        jScrollPane1 = new javax.swing.JScrollPane();
        jList1 = new javax.swing.JList();
        menuBar = new javax.swing.JMenuBar();
        javax.swing.JMenu mnFile = new javax.swing.JMenu();
        miSelect = new javax.swing.JMenuItem();
        miSave = new javax.swing.JMenuItem();
        jSeparator1 = new javax.swing.JSeparator();
        javax.swing.JMenuItem miExit = new javax.swing.JMenuItem();
        mnEdit = new javax.swing.JMenu();
        miReplace = new javax.swing.JMenuItem();
        miSplit = new javax.swing.JMenuItem();
        miAdd = new javax.swing.JMenuItem();
        jSeparator2 = new javax.swing.JSeparator();
        mirShowext = new javax.swing.JRadioButtonMenuItem();
        jSeparator3 = new javax.swing.JSeparator();
        miBack = new javax.swing.JMenuItem();
        statusPanel = new javax.swing.JPanel();
        lbSts = new javax.swing.JLabel();

        mainPanel.setName("mainPanel"); // NOI18N

        jScrollPane1.setName("jScrollPane1"); // NOI18N

        jList1.setName("jList1"); // NOI18N
        jScrollPane1.setViewportView(jList1);

        javax.swing.GroupLayout mainPanelLayout = new javax.swing.GroupLayout(mainPanel);
        mainPanel.setLayout(mainPanelLayout);
        mainPanelLayout.setHorizontalGroup(
            mainPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 384, Short.MAX_VALUE)
        );
        mainPanelLayout.setVerticalGroup(
            mainPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jScrollPane1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 282, Short.MAX_VALUE)
        );

        menuBar.setName("menuBar"); // NOI18N

        mnFile.setMnemonic('F');
        org.jdesktop.application.ResourceMap resourceMap = org.jdesktop.application.Application.getInstance(xechanger.XeChangerApp.class).getContext().getResourceMap(XeChangerView.class);
        mnFile.setText(resourceMap.getString("mnFile.text")); // NOI18N
        mnFile.setName("mnFile"); // NOI18N

        javax.swing.ActionMap actionMap = org.jdesktop.application.Application.getInstance(xechanger.XeChangerApp.class).getContext().getActionMap(XeChangerView.class, this);
        miSelect.setAction(actionMap.get("selectDir")); // NOI18N
        miSelect.setText(resourceMap.getString("miSelect.text")); // NOI18N
        miSelect.setName("miSelect"); // NOI18N
        mnFile.add(miSelect);

        miSave.setAction(actionMap.get("applyRename")); // NOI18N
        miSave.setText(resourceMap.getString("miSave.text")); // NOI18N
        miSave.setEnabled(false);
        miSave.setName("miSave"); // NOI18N
        mnFile.add(miSave);

        jSeparator1.setName("jSeparator1"); // NOI18N
        mnFile.add(jSeparator1);

        miExit.setAction(actionMap.get("quit")); // NOI18N
        miExit.setText(resourceMap.getString("miExit.text")); // NOI18N
        miExit.setToolTipText(resourceMap.getString("miExit.toolTipText")); // NOI18N
        miExit.setName("miExit"); // NOI18N
        mnFile.add(miExit);

        menuBar.add(mnFile);

        mnEdit.setMnemonic('E');
        mnEdit.setText(resourceMap.getString("mnEdit.text")); // NOI18N
        mnEdit.setName("mnEdit"); // NOI18N

        miReplace.setAction(actionMap.get("replaceX")); // NOI18N
        miReplace.setText(resourceMap.getString("miReplace.text")); // NOI18N
        miReplace.setEnabled(false);
        miReplace.setName("miReplace"); // NOI18N
        mnEdit.add(miReplace);

        miSplit.setAction(actionMap.get("cutName")); // NOI18N
        miSplit.setText(resourceMap.getString("miSplit.text")); // NOI18N
        miSplit.setEnabled(false);
        miSplit.setName("miSplit"); // NOI18N
        mnEdit.add(miSplit);

        miAdd.setAction(actionMap.get("addName")); // NOI18N
        miAdd.setText(resourceMap.getString("miAdd.text")); // NOI18N
        miAdd.setEnabled(false);
        miAdd.setName("miAdd"); // NOI18N
        mnEdit.add(miAdd);

        jSeparator2.setName("jSeparator2"); // NOI18N
        mnEdit.add(jSeparator2);

        mirShowext.setAction(actionMap.get("mdfExt")); // NOI18N
        mirShowext.setText(resourceMap.getString("mirShowext.text")); // NOI18N
        mirShowext.setEnabled(false);
        mirShowext.setName("mirShowext"); // NOI18N
        mnEdit.add(mirShowext);

        jSeparator3.setName("jSeparator3"); // NOI18N
        mnEdit.add(jSeparator3);

        miBack.setAction(actionMap.get("rettt")); // NOI18N
        miBack.setMnemonic('R');
        miBack.setText(resourceMap.getString("miBack.text")); // NOI18N
        miBack.setName("miBack"); // NOI18N
        mnEdit.add(miBack);

        menuBar.add(mnEdit);

        statusPanel.setName("statusPanel"); // NOI18N

        lbSts.setName("lbSts"); // NOI18N

        javax.swing.GroupLayout statusPanelLayout = new javax.swing.GroupLayout(statusPanel);
        statusPanel.setLayout(statusPanelLayout);
        statusPanelLayout.setHorizontalGroup(
            statusPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(statusPanelLayout.createSequentialGroup()
                .addContainerGap()
                .addComponent(lbSts)
                .addContainerGap(374, Short.MAX_VALUE))
        );
        statusPanelLayout.setVerticalGroup(
            statusPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, statusPanelLayout.createSequentialGroup()
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .addComponent(lbSts)
                .addGap(3, 3, 3))
        );

        setComponent(mainPanel);
        setMenuBar(menuBar);
        setStatusBar(statusPanel);
    }// </editor-fold>//GEN-END:initComponents

    @Action
    public void selectDir() {
        JFileChooser jfc = new JFileChooser();
        jfc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
        int rst = jfc.showOpenDialog(this.getComponent());
        if (rst != JFileChooser.APPROVE_OPTION) {
            return;
        }
        this.foldernow = jfc.getSelectedFile();
        System.out.println(foldernow.toString());

        refreshList(getFilter(""));
        if (!miReplace.isEnabled()) {
            miReplace.setEnabled(true);
            miAdd.setEnabled(true);
            miSplit.setEnabled(true);
            mirShowext.setEnabled(true);
        }
    }

    private FileFilter getFilter(final String ext) {
        return new FileFilter() {

            public boolean accept(File fname) {
                if (fname.isDirectory()) {
                    return false;
                }
                if (ext.length() == 0) {
                    return true;
                }
                String tmp = fname.getName().toLowerCase();
                if (tmp.endsWith("." + ext)) {
                    return true;
                }
                return false;
            }
        };
    }

    private void refreshList(FileFilter filter) {
        if (foldernow == null) {
            return;
        }
        filelst = foldernow.listFiles(filter);
        lstget = new Vector();
        for (File af : filelst) {
            lstget.add(af.getName());
            if (stsExt) {
                showExt();
            } else {
                hideExt();
            }
        }
    }

    @Action