Package weka.gui

Examples of weka.gui.ExtensionFileFilter


   */
  protected void saveTransformedData(Instances ti) {
    JFileChooser        fc;
    int                 retVal;
    BufferedWriter      writer;
    ExtensionFileFilter filter;

    fc     = new JFileChooser();
    filter = new ExtensionFileFilter(".arff", Messages.getInstance().getString("AttributeSelectionPanel_SaveTransformedData_Filter_Text"));
    fc.setFileFilter(filter);
    retVal = fc.showSaveDialog(this);

    if (retVal == JFileChooser.APPROVE_OPTION) {
      try {
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    final MatrixPanel mp = new MatrixPanel();
    mp.setInstances(data);
    setBt.addActionListener( new ActionListener() {
  public void actionPerformed(ActionEvent e) {
    JFileChooser chooser = new JFileChooser(new java.io.File(System.getProperty("user.dir")));
    ExtensionFileFilter myfilter = new ExtensionFileFilter(Messages.getInstance().getString("MatrixPanel_Main_ActionPerformed_ExtensionFileFilter_Text_First"), Messages.getInstance().getString("MatrixPanel_Main_ActionPerformed_ExtensionFileFilter_Text_Second"));
    chooser.setFileFilter(myfilter);
    int returnVal = chooser.showOpenDialog(jf);
     
    if(returnVal == JFileChooser.APPROVE_OPTION)
      {
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    } else {
      m_fileChooser.setSelectedFile(tmp);
    }
    FileSourcedConverter loader = (FileSourcedConverter) m_dsLoader.getLoader();
    String[] ext = loader.getFileExtensions();
    ExtensionFileFilter firstFilter = null;
    for (int i = 0; i < ext.length; i++) {
      ExtensionFileFilter ff =
  new ExtensionFileFilter(
      ext[i], loader.getFileDescription() + " (*" + ext[i] + ")");
      if (i == 0)
  firstFilter = ff;
      m_fileChooser.addChoosableFileFilter(ff);
    }
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      "save.gif not found for weka.gui.graphvisualizer.Graph");
    m_jBtSave.setToolTipText("Save Graph");
    m_jBtSave.addActionListener( new ActionListener() {
      public void actionPerformed(ActionEvent ae) {
        JFileChooser fc = new JFileChooser(System.getProperty("user.dir"));
        ExtensionFileFilter ef1 = new ExtensionFileFilter(".dot", "DOT files");
        ExtensionFileFilter ef2 = new ExtensionFileFilter(".xml",
        "XML BIF files");
        fc.addChoosableFileFilter(ef1);
        fc.addChoosableFileFilter(ef2);
        fc.setDialogTitle("Save Graph As");
        int rval = fc.showSaveDialog(GraphVisualizer.this);
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    try {
      if (m_fileChooser == null) {
        // i.e. after de-serialization
        m_fileChooser =
          new JFileChooser(new File(System.getProperty("user.dir")));
        ExtensionFileFilter ef = new ExtensionFileFilter("model", "Serialized weka clusterer");
      m_fileChooser.setFileFilter(ef);
      }
      int returnVal = m_fileChooser.showSaveDialog(this);
      if (returnVal == JFileChooser.APPROVE_OPTION) {
        File saveTo = m_fileChooser.getSelectedFile();
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    try {
      if (m_fileChooser == null) {
        // i.e. after de-serialization
        m_fileChooser =
          new JFileChooser(new File(System.getProperty("user.dir")));
        ExtensionFileFilter ef = new ExtensionFileFilter("model", "Serialized weka clusterer");
        m_fileChooser.setFileFilter(ef);
      }
      int returnVal = m_fileChooser.showOpenDialog(this);
      if (returnVal == JFileChooser.APPROVE_OPTION) {
        File loadFrom = m_fileChooser.getSelectedFile();
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      super("Load", "Load Graph", "open", "ctrl O");
    } // c'tor

    public void actionPerformed(ActionEvent ae) {
      JFileChooser fc = new JFileChooser(System.getProperty("user.dir"));
      ExtensionFileFilter ef1 = new ExtensionFileFilter(".arff", "ARFF files");
      ExtensionFileFilter ef2 = new ExtensionFileFilter(".xml", "XML BIF files");
      fc.addChoosableFileFilter(ef1);
      fc.addChoosableFileFilter(ef2);
      fc.setDialogTitle("Load Graph");
      int rval = fc.showOpenDialog(GUI.this);
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      super("Set Data", "Set Data File", "setdata", "ctrl A");
    } // c'tor

    public void actionPerformed(ActionEvent ae) {
      JFileChooser fc = new JFileChooser(System.getProperty("user.dir"));
      ExtensionFileFilter ef1 = new ExtensionFileFilter(".arff", "ARFF files");
      fc.addChoosableFileFilter(ef1);
      fc.setDialogTitle("Set Data File");
      int rval = fc.showOpenDialog(GUI.this);

      if (rval == JFileChooser.APPROVE_OPTION) {
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        JButton jBtFile = new JButton("Browse");
        ;
        jBtFile.addActionListener(new ActionListener() {
          public void actionPerformed(ActionEvent ae) {
            JFileChooser fc = new JFileChooser(System.getProperty("user.dir"));
            ExtensionFileFilter ef1 = new ExtensionFileFilter(".arff", "Arff files");
            fc.addChoosableFileFilter(ef1);
            fc.setDialogTitle("Save Instances As");
            int rval = fc.showSaveDialog(GUI.this);

            if (rval == JFileChooser.APPROVE_OPTION) {
View Full Code Here

   */
  protected void saveTransformedData(Instances ti) {
    JFileChooser        fc;
    int                 retVal;
    BufferedWriter      writer;
    ExtensionFileFilter filter;

    fc     = new JFileChooser();
    filter = new ExtensionFileFilter(".arff", "ARFF data files");
    fc.setFileFilter(filter);
    retVal = fc.showSaveDialog(this);

    if (retVal == JFileChooser.APPROVE_OPTION) {
      try {
View Full Code Here

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