javax.swing.JFileChooser.showSaveDialog()方法的使用及代码示例

x33g5p2x  于2022-01-21 转载在 其他  
字(8.2k)|赞(0)|评价(0)|浏览(193)

本文整理了Java中javax.swing.JFileChooser.showSaveDialog()方法的一些代码示例，展示了JFileChooser.showSaveDialog()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。JFileChooser.showSaveDialog()方法的具体详情如下：
包路径：javax.swing.JFileChooser
类名称：JFileChooser
方法名：showSaveDialog

JFileChooser.showSaveDialog介绍

暂无

代码示例

代码示例来源：origin: stackoverflow.com

JFileChooser jFileChooser = new JFileChooser();
jFileChooser.setSelectedFile(new File("fileToSave.txt"));
jFileChooser.showSaveDialog(parent);

代码示例来源：origin: stackoverflow.com

JFileChooser j = new JFileChooser();
j.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
Integer opt = j.showSaveDialog(this);

代码示例来源：origin: stanfordnlp/CoreNLP

public File getFile(boolean open) {
 File file = null;
 int returnVal;
 if (open) {
  returnVal = fileChooser.showOpenDialog(frame);
 } else {
  returnVal = fileChooser.showSaveDialog(frame);
 }
 if(returnVal == JFileChooser.APPROVE_OPTION) {
  file = fileChooser.getSelectedFile();
  if (open && !checkFile(file)) { file = null; }
 }
 return file;
}

代码示例来源：origin: stanfordnlp/CoreNLP

private void doExportTree() {
 JFileChooser chooser = new JFileChooser();
 chooser.setSelectedFile(new File("./tree.png"));
 FileNameExtensionFilter filter = new FileNameExtensionFilter("PNG images", "png");
 chooser.setFileFilter(filter);
 int status = chooser.showSaveDialog(this);
 if (status != JFileChooser.APPROVE_OPTION)
  return;
 Dimension size = tjp.getPreferredSize();
 BufferedImage im = new BufferedImage((int) size.getWidth(),
                    (int) size.getHeight(),
                    BufferedImage.TYPE_INT_ARGB);
 Graphics2D g = im.createGraphics();
 tjp.paint(g);
 try {
  ImageIO.write(im, "png", chooser.getSelectedFile());
 } catch (IOException e) {
  JOptionPane.showMessageDialog(this, "Failed to save the tree image file.\n"
                 + e.getLocalizedMessage(), "Export Error",
                 JOptionPane.ERROR_MESSAGE);
 }
}

代码示例来源：origin: deathmarine/Luyten

public File doSaveAllDialog(String recommendedFileName) {
  File selectedFile = null;
  initSaveAllDialog();
  retrieveSaveDialogDir(fcSaveAll);
  fcSaveAll.setSelectedFile(new File(recommendedFileName));
  int returnVal = fcSaveAll.showSaveDialog(parent);
  saveSaveDialogDir(fcSaveAll);
  if (returnVal == JFileChooser.APPROVE_OPTION) {
    selectedFile = fcSaveAll.getSelectedFile();
  }
  return selectedFile;
}

代码示例来源：origin: osmdroid/osmdroid

@Override
   public void actionPerformed(final ActionEvent e) {
     final JFileChooser jfc = new JFileChooser();
     jfc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
     jfc.setAcceptAllFileFilterUsed(false);
     final int result = jfc.showSaveDialog(null);
     if (result == JFileChooser.APPROVE_OPTION) {
        txtTempFolder.setText(jfc.getSelectedFile().getAbsolutePath());
     }
   }
});

代码示例来源：origin: geotools/geotools

JFileChooser chooser = new JFileChooser();
chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
chooser.setFileFilter(
int result = chooser.showSaveDialog(CompareImageDialog.this);
if (result == JFileChooser.APPROVE_OPTION) {
  File selected = chooser.getSelectedFile();
  try {
    ImageIO.write(
        expected, "PNG", new File(selected, "expected.png"));
    ImageIO.write(actual, "PNG", new File(selected, "actual.png"));
  } catch (IOException e1) {
    LOGGER.log(Level.WARNING, "Failed to save images", e);

代码示例来源：origin: deathmarine/Luyten

public File doSaveDialog(String recommendedFileName) {
  File selectedFile = null;
  initSaveDialog();
  retrieveSaveDialogDir(fcSave);
  fcSave.setSelectedFile(new File(recommendedFileName));
  int returnVal = fcSave.showSaveDialog(parent);
  saveSaveDialogDir(fcSave);
  if (returnVal == JFileChooser.APPROVE_OPTION) {
    selectedFile = fcSave.getSelectedFile();
  }
  return selectedFile;
}

代码示例来源：origin: stackoverflow.com

public static void main(String[] args){
  JFileChooser chooser = new JFileChooser();
  chooser.setCurrentDirectory(new File("D:\\outlook"));
  chooser.showSaveDialog(null);
}

代码示例来源：origin: EngineHub/WorldEdit

public static File showSaveDialog(String[] exts) {
  JFileChooser dialog = new JFileChooser();
  if (exts != null) {
    dialog.setFileFilter(new ExtensionFilter(exts));
  }
  int returnVal = dialog.showSaveDialog(null);
  if (returnVal == JFileChooser.APPROVE_OPTION) {
    return dialog.getSelectedFile();
  }
  return null;
}

代码示例来源：origin: stanfordnlp/CoreNLP

public File getFile(boolean open) {
 File file = null;
 int returnVal;
 if (open) {
  returnVal = fileChooser.showOpenDialog(frame);
 } else {
  returnVal = fileChooser.showSaveDialog(frame);
 }
 if(returnVal == JFileChooser.APPROVE_OPTION) {
  file = fileChooser.getSelectedFile();
  if (open && !checkFile(file)) { file = null; }
 }
 return file;
}

代码示例来源：origin: stackoverflow.com

JFileChooser saveFile = new JFileChooser();
saveFile.showSaveDialog(null);
JFileChooser openFile = new JFileChooser();
openFile.showOpenDialog(null);

代码示例来源：origin: winder/Universal-G-Code-Sender

private void exportButtonActionPerformed() {
  JFileChooser fileChooser = new JFileChooser();
  String date = LocalDate.now().format(DateTimeFormatter.ISO_DATE);
  fileChooser.setSelectedFile(new File("firmware_" + date + ".settings"));
  fileChooser.setFileFilter(new FirmwareSettingsFileTypeFilter());
  if (fileChooser.showSaveDialog(this) == JFileChooser.APPROVE_OPTION) {
    File file = fileChooser.getSelectedFile();
    FirmwareSettingUtils.exportSettings(file, backend.getController());
  }
}

代码示例来源：origin: chewiebug/GCViewer

@Override
public void actionPerformed(final ActionEvent e) {
  final GCDocument gcDocument = gcViewer.getSelectedGCDocument();
  for (int i=0; i<gcDocument.getChartPanelViewCount(); i++) {
    final ChartPanelView chartPanelView = gcDocument.getChartPanelView(i);
    final File file = new File(chartPanelView.getGCResource().getResourceName());
    saveDialog.setCurrentDirectory(file.getParentFile());
    saveDialog.setSelectedFile(file);
    final int val = saveDialog.showSaveDialog(gcViewer);
    if (val == JFileChooser.APPROVE_OPTION) {
      ExportExtensionFileFilter fileFilter = (ExportExtensionFileFilter) saveDialog.getFileFilter();
      // On OS/X if you don't select one of the filters and just press "Save" the filter may be null. Use the CSV one then
      if (fileFilter==null) {
        fileFilter = (ExportExtensionFileFilter) saveDialog.getChoosableFileFilters()[0];
      }
      exportFile(chartPanelView.getGCResource().getModel(),
          saveDialog.getSelectedFile(), 
          fileFilter.getExtension(),
          fileFilter.getDataWriterType());
    }
    else if (val == JFileChooser.ERROR_OPTION) {
      JOptionPane.showMessageDialog(gcViewer, LocalisationHelper.getString("fileexport_dialog_error_occured"), LocalisationHelper.getString("fileexport_dialog_write_file_failed"), JOptionPane.ERROR_MESSAGE);
    }
  }
}

代码示例来源：origin: stackoverflow.com

JFileChooser fileChooser = new JFileChooser();
fileChooser.setSelectedFile(new File("C:\\file.txt"));
fileChooser.showSaveDialog(null);

代码示例来源：origin: stackoverflow.com

import javax.swing.*;

public class Example
{
  public static void main(String[] args)
  {
    JFileChooser f = new JFileChooser();
    f.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY); 
    f.showSaveDialog(null);

    System.out.println(f.getCurrentDirectory());
    System.out.println(f.getSelectedFile());
  }      
}

代码示例来源：origin: stanfordnlp/CoreNLP

/**
 * Opens a dialog and saves the output of the parser on the current
 * text.  If there is no current text, yell at the user and make
 * them feel bad instead.
 */
public void saveOutput() {
 if (textPane.getText().trim().length() == 0) {
  JOptionPane.showMessageDialog(this, "No text to parse ", null,
                 JOptionPane.ERROR_MESSAGE);
  return;
 }
 jfc.setDialogTitle("Save file");
 int status = jfc.showSaveDialog(this);
 if (status == JFileChooser.APPROVE_OPTION) {
  saveOutput(jfc.getSelectedFile().getPath());
 }
}

代码示例来源：origin: stackoverflow.com

JScrollPane logScrollPane = new JScrollPane(content);
jfc = new JFileChooser();
jfc.setCurrentDirectory(new File(default_directory));
jfc.setSelectedFile(new File(default_filename));
jfc.addPropertyChangeListener(new PropertyChangeListener() {
      jfc.setCurrentDirectory(new File("/home/foo"));
      jfc.setSelectedFile(new File("default" + version + ".txt"));
int returnVal = jfc.showSaveDialog(MyFileChooser.this);
if (returnVal == JFileChooser.APPROVE_OPTION)
  File file = jfc.getSelectedFile();

代码示例来源：origin: MovingBlocks/Terasology

fileChooser.setSelectedFile(new File(CREATE_NEW_SKIN.equals(selectedAsset)
  ? "untitled.skin" : selectedAsset.split(":")[1] + ".skin"));
fileChooser.setFileFilter(new FileNameExtensionFilter("Skin asset file (*.skin)", "skin"));
if (fileChooser.showSaveDialog(null) == JFileChooser.APPROVE_OPTION) {
  saveToFile(fileChooser.getSelectedFile());
  deleteAutosave();

代码示例来源：origin: stackoverflow.com

JFileChooser jFileChooser = new JFileChooser();
jFileChooser.setSelectedFile(new File("fileToSave.txt"));
jFileChooser.showSaveDialog(parent);

内容来源于网络，如有侵权，请联系作者删除！

JFileChooser

相关文章

    查看更多

    热门标签

    更多
    JavaquerypythonNode开发语言requestUtil数据库Table后端算法LoggerMessageElementParser

    最新文章

    更多

    JFileChooser类方法

    • 蜀ICP备2022004421号-2 NULL123 https://www.null123.com © All rights reserved
    • 本站内容来源互联网,如果侵犯您的权益请联系我们删除, 联系方式：448109455@qq.com