javax.swing.JFileChooser#showDialog ( )源码实例Demo

下面列出了javax.swing.JFileChooser#showDialog ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： AppleCommander 文件： SwingAppleCommander.java

/**
 * Open a file.
 */
protected void openFile() {
	JFileChooser jc = new JFileChooser();
	String pathName = userPreferences.getDiskImageDirectory();
	if (null == pathName) {
		pathName = ""; //$NON-NLS-1$
		}
	jc.setCurrentDirectory(new File(pathName));
	EmulatorFileFilter ff = new EmulatorFileFilter();
	jc.setFileFilter(ff);
	int rc = jc.showDialog(this, textBundle.get("Open")); //$NON-NLS-1$
	if (rc == 0) {
		userPreferences.setDiskImageDirectory(jc.getSelectedFile().getParent());
		UserPreferences.getInstance().save();
		addDiskExplorerTab(jc.getSelectedFile());
	}
}

源代码2 项目： mzmine2 文件： FileNameComponent.java

public void actionPerformed(ActionEvent e) {
  JFileChooser fileChooser = new JFileChooser();
  fileChooser.setMultiSelectionEnabled(false);

  String currentPath = txtFilename.getText();
  if (currentPath.length() > 0) {
    File currentFile = new File(currentPath);
    File currentDir = currentFile.getParentFile();
    if (currentDir != null && currentDir.exists())
      fileChooser.setCurrentDirectory(currentDir);
  }

  int returnVal = fileChooser.showDialog(MZmineCore.getDesktop().getMainWindow(), "Select file");

  if (returnVal == JFileChooser.APPROVE_OPTION) {
    String selectedPath = fileChooser.getSelectedFile().getAbsolutePath();
    txtFilename.setText(selectedPath);
  }
}

源代码3 项目： keystore-explorer 文件： DExportKeyPair.java

private void browsePressed() {
	JFileChooser chooser = FileChooserFactory.getPkcs12FileChooser();

	File currentExportFile = new File(jtfExportFile.getText().trim());

	if ((currentExportFile.getParentFile() != null) && (currentExportFile.getParentFile().exists())) {
		chooser.setCurrentDirectory(currentExportFile.getParentFile());
		chooser.setSelectedFile(currentExportFile);
	} else {
		chooser.setCurrentDirectory(CurrentDirectory.get());
	}

	chooser.setDialogTitle(res.getString("DExportKeyPair.ChooseExportFile.Title"));
	chooser.setMultiSelectionEnabled(false);

	int rtnValue = JavaFXFileChooser.isFxAvailable() ? chooser.showSaveDialog(this)
			: chooser.showDialog(this, res.getString("DExportKeyPair.ChooseExportFile.button"));
	if (rtnValue == JFileChooser.APPROVE_OPTION) {
		File chosenFile = chooser.getSelectedFile();
		CurrentDirectory.updateForFile(chosenFile);
		jtfExportFile.setText(chosenFile.toString());
		jtfExportFile.setCaretPosition(0);
	}
}

源代码4 项目： keystore-explorer 文件： DOpenPkcs11KeyStore.java

private void browsePressed() {
	JFileChooser chooser = FileChooserFactory.getLibFileChooser();

	File currentLibFile = new File(((String) jtfP11Library.getSelectedItem()).trim());

	if (currentLibFile.getParentFile() != null && currentLibFile.getParentFile().exists()) {
		chooser.setCurrentDirectory(currentLibFile.getParentFile());
		chooser.setSelectedFile(currentLibFile);
	} else {
		chooser.setCurrentDirectory(CurrentDirectory.get());
	}

	chooser.setDialogTitle(res.getString("DOpenPkcs11KeyStore.SelectLib.Title"));
	chooser.setMultiSelectionEnabled(false);

	int rtnValue = chooser.showDialog(this, res.getString("DOpenPkcs11KeyStore.SelectLib.button"));
	if (rtnValue == JFileChooser.APPROVE_OPTION) {
		File chosenFile = chooser.getSelectedFile();
		CurrentDirectory.updateForFile(chosenFile);
		String libPath = chosenFile.toString();
		jtfP11Library.addItem(libPath);
		jtfP11Library.setSelectedItem(libPath);
	}
}

源代码5 项目： keystore-explorer 文件： DImportKeyPairPvk.java

private void certificateBrowsePressed() {
	JFileChooser chooser = FileChooserFactory.getCertFileChooser();

	File currentFile = new File(jtfCertificatePath.getText());

	if ((currentFile.getParentFile() != null) && (currentFile.getParentFile().exists())) {
		chooser.setCurrentDirectory(currentFile.getParentFile());
	} else {
		chooser.setCurrentDirectory(CurrentDirectory.get());
	}

	chooser.setDialogTitle(res.getString("DImportKeyPairPvk.ChooseCertificate.Title"));

	chooser.setMultiSelectionEnabled(false);

	int rtnValue = chooser.showDialog(this, res.getString("DImportKeyPairPvk.CertificateFileChooser.button"));
	if (rtnValue == JFileChooser.APPROVE_OPTION) {
		File chosenFile = chooser.getSelectedFile();
		CurrentDirectory.updateForFile(chosenFile);
		jtfCertificatePath.setText(chosenFile.toString());
		jtfCertificatePath.setCaretPosition(0);
	}
}

源代码6 项目： VanetSim 文件： EditLogControlPanel.java

public void setFilePath(JFormattedTextField textField){
	//begin with creation of new file
	JFileChooser fc = new JFileChooser();
	//set directory and ".log" filter
	fc.setCurrentDirectory(new File(System.getProperty("user.dir")));
	fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
	fc.setFileFilter(logFileFilter_);
	
	int status = fc.showDialog(this, Messages.getString("EditLogControlPanel.approveButton"));
	
	if(status == JFileChooser.APPROVE_OPTION){
			textField.setValue(fc.getSelectedFile().getAbsolutePath());
			textField.setToolTipText(fc.getSelectedFile().getAbsolutePath());
			textField.setCaretPosition(textField.getText().length());
	}
}

源代码7 项目： snap-desktop 文件： ProductSetPanel.java

private static File[] getFilePath(Component component, String title) {

        File[] files = null;
        final File openDir = new File(SnapApp.getDefault().getPreferences().
                get(OpenProductAction.PREFERENCES_KEY_LAST_PRODUCT_DIR, "."));
        final JFileChooser chooser = FileChooserFactory.getInstance().createFileChooser(openDir);
        chooser.setMultiSelectionEnabled(true);
        chooser.setDialogTitle(title);
        if (chooser.showDialog(component, "OK") == JFileChooser.APPROVE_OPTION) {
            files = chooser.getSelectedFiles();

            SnapApp.getDefault().getPreferences().
                    put(OpenProductAction.PREFERENCES_KEY_LAST_PRODUCT_DIR, chooser.getCurrentDirectory().getAbsolutePath());
        }
        return files;
    }

源代码8 项目： mpcmaid 文件： MainFrame.java

protected void batchCreate() {
	final JFileChooser batchDialog = new JFileChooser(Preferences.getInstance().getSavePath());
	batchDialog.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);

	// final FileDialog saveDialog = new FileDialog(this);
	batchDialog.setDialogType(JFileChooser.OPEN_DIALOG);
	batchDialog.setDialogTitle("Choose the base directory to browse recursively");

	batchDialog.showDialog(this, "Batch Create Program");
	final File dir = batchDialog.getSelectedFile();
	if (dir != null) {
		try {
			programEditor.batchCreate(dir);
		} catch (Exception e) {
			e.printStackTrace();// error occurred
		}
	}
}

源代码9 项目： uima-uimaj 文件： PackageSelectorGUI.java

/**
 * Opens dialog window to select desired PEAR package file for a given component.
 * 
 * @param componentId
 *          The given component ID.
 * @return Selected PEAR package file for the given component, or <code>null</code>, if the
 *         selection cancelled.
 */
public synchronized File selectPackageFile(String componentId) {
  // get last package file path
  Preferences userPrefs = Preferences.userNodeForPackage(getClass());
  String lastFilePath = (userPrefs != null) ? userPrefs.get(LAST_PACKAGE_FILE_KEY, "") : "";
  File lastFile = lastFilePath.length() > 0 ? new File(lastFilePath) : null;
  File lastDir = lastFile != null ? lastFile.getParentFile() : new File(".");
  // create JFileChooser
  JFileChooser fileChooser = new JFileChooser();
  fileChooser.addChoosableFileFilter(new PackageFileFilter());
  fileChooser.setCurrentDirectory(lastDir);
  fileChooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
  fileChooser.setDialogTitle("Select " + componentId + " PEAR file");
  // show information dialog
  String message = "Select the PEAR file of the\n" + "\n" + componentId + "\n"
          + "\ncomponent using the following file dialog.";
  JOptionPane.showMessageDialog(_dialogFrame, message);
  // open dialog window
  File selectedFile = null;
  int result = fileChooser.showDialog(_dialogFrame, "Select");
  if (result == JFileChooser.APPROVE_OPTION) {
    // set 'selected file'
    selectedFile = fileChooser.getSelectedFile();
    if (selectedFile != null) {
      // set 'last file' in user prefs
      userPrefs.put(LAST_PACKAGE_FILE_KEY, selectedFile.getAbsolutePath());
    }
  }
  return selectedFile;
}

源代码10 项目： osp 文件： LaunchSaver.java

/**
 * Selects the tabset with a chooser.
 */
private void chooseTabSet() {
  String fileName = XML.getResolvedPath(builder.tabSetName, Launcher.tabSetBasePath);
  JFileChooser chooser = Launcher.getXMLChooser();
  chooser.setSelectedFile(new File(fileName));
  chooser.setFileFilter(Launcher.xsetFileFilter);
  int result = chooser.showDialog(this, LaunchRes.getString("Saver.FileChooser.Title")); //$NON-NLS-1$
  if(result==JFileChooser.APPROVE_OPTION) {
    File file = chooser.getSelectedFile();
    fileName = file.getAbsolutePath();
    setTabSetName(fileName);
    setTabSetBasePath(XML.getDirectoryPath(fileName));
  }
  refresh();
}

源代码11 项目： CQL 文件： FileChooser.java

/**
 *
 *
 * @param title
 * @param mode
 * @param filter
 *
 * @return
 */
private static File chooseFileSwing(String title, Mode mode, FileFilter filter, String defaultName) {
	Easik e = Easik.getInstance();
	EasikSettings s = e.getSettings();
	JFileChooser dialog = new JFileChooser(s.getDefaultFolder());

	if (filter != null) {
		dialog.setFileFilter(filter);
	}

	int result;

	if (mode == Mode.DIRECTORY) {
		dialog.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);

		result = dialog.showDialog(e.getFrame(), "Select folder");
	} else if (mode == Mode.SAVE) {
		if (defaultName != null) {
			dialog.setSelectedFile(new File(defaultName));
		}
		result = dialog.showSaveDialog(e.getFrame());
	} else {
		result = dialog.showOpenDialog(e.getFrame());
	}

	if (result != JFileChooser.APPROVE_OPTION) {
		return null;
	}

	File selFile = dialog.getSelectedFile();

	if (mode != Mode.DIRECTORY) {
		s.setProperty("folder_last", selFile.getParentFile().getAbsolutePath());
	}

	return selFile;
}

源代码12 项目： amidst 文件： BiomeExporterDialog.java

private Path getExportPath() {
	Path file = null;

	JFileChooser fileChooser = new JFileChooser();
	fileChooser.setFileFilter(new PNGFileFilter());
	fileChooser.setAcceptAllFileFilterUsed(false);
	fileChooser.setSelectedFile(Paths.get(pathField.getText()).toAbsolutePath().toFile());
	if (fileChooser.showDialog(dialog, "Confirm") == JFileChooser.APPROVE_OPTION) {
		file = Actions.appendFileExtensionIfNecessary(fileChooser.getSelectedFile().toPath(), "png");
	}

	return file;
}

源代码13 项目： netbeans 文件： AntCustomizer.java

public void actionPerformed (ActionEvent e) {
    if (!listen) return;
    Object o = e.getSource ();
    if (o == cbAlwaysShowOutput) {
        fireChanged();
    } else
    if (o == cbReuseOutput) {
        fireChanged();
    } else
    if (o == cbSaveFiles) {
        fireChanged();
    } else
    if (o == cbVerbosity) {
        fireChanged();
    } else
    if (o == bAntHome) {
        JFileChooser chooser = new JFileChooser (tfAntHome.getText ());
        chooser.setFileSelectionMode (JFileChooser.DIRECTORIES_ONLY);
        int r = chooser.showDialog (
            SwingUtilities.getWindowAncestor (this),
            NbBundle.getMessage(AntCustomizer.class, "Select_Directory")
        );
        if (r == JFileChooser.APPROVE_OPTION) {
            File file = chooser.getSelectedFile ();
            if (!new File (new File (file, "lib"), "ant.jar").isFile ()) {
                DialogDisplayer.getDefault().notify(new NotifyDescriptor.Message(
                    NbBundle.getMessage(AntCustomizer.class, "Not_a_ant_home", file),
                    NotifyDescriptor.Message.WARNING_MESSAGE
                ));
                return;
            }
            tfAntHome.setText (file.getAbsolutePath ());
            AntSettings.setAntHome(file);
            updateAntVersion();
            fireChanged();
        }
    }
}

源代码14 项目： netbeans 文件： Hk2Cookie.java

/**
 * Deploy module from directory on GlassFish server.
 * <p/>
 * @return Result of undeploy task execution.
 */
@Override
public Future<ResultString> deployDirectory() {
    JFileChooser chooser = new JFileChooser();
    chooser.setDialogTitle(NbBundle.getMessage(Hk2ItemNode.class,
            "LBL_ChooseButton"));
    chooser.setDialogType(JFileChooser.CUSTOM_DIALOG);
    chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
    chooser.setMultiSelectionEnabled(false);

    int returnValue = chooser.showDialog(WindowManager.getDefault()
            .getMainWindow(), NbBundle.getMessage(
            Hk2ItemNode.class, "LBL_ChooseButton"));
    if (instance != null
            || returnValue != JFileChooser.APPROVE_OPTION) {
        return null;
    }

    final File dir
            = new File(chooser.getSelectedFile().getAbsolutePath());

    Future<ResultString> future = ServerAdmin.<ResultString>exec(
            instance, new CommandDeploy(dir.getParentFile().getName(),
            Util.computeTarget(instance.getProperties()),
            dir, null, null, null));
    status = new WeakReference<Future<ResultString>>(future);
    return future;
}

源代码15 项目： opt4j 文件： FileOperations.java

/**
 * Opens the file chooser for loading the current configuration file.
 */
public void load() {
	JFileChooser fc = fileChooser.get();
	fc.setFileFilter(null);
	fc.setVisible(true);
	fc.setCurrentDirectory(getFile());

	int returnVal = fc.showDialog(null, "Load");

	if (returnVal == JFileChooser.APPROVE_OPTION) {
		load(fc.getSelectedFile());
	}
}

源代码16 项目： EdgeSim 文件： FileChooser.java

public void actionPerformed(ActionEvent e) {  
    JFileChooser jfc=new JFileChooser();  
    jfc.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES );  
    jfc.showDialog(new JLabel(), "Select");  
    File file=jfc.getSelectedFile();  
    if(file.isDirectory()){  
    	logger.debug("Folder:"+file.getAbsolutePath());  
    }else if(file.isFile()){  
        System.out.println("File:"+file.getAbsolutePath());  
    }  
    	logger.debug(jfc.getSelectedFile().getName());  
      
}

源代码17 项目： WhiteRabbit 文件： WhiteRabbitMain.java

private void pickScanReportFile() {
	JFileChooser fileChooser = new JFileChooser(new File(folderField.getText()));
	fileChooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
	int returnVal = fileChooser.showDialog(frame, "Select scan report file");
	if (returnVal == JFileChooser.APPROVE_OPTION)
		scanReportFileField.setText(fileChooser.getSelectedFile().getAbsolutePath());
}

源代码18 项目： netbeans-mmd-plugin 文件： DialogProviderManager.java

@Override
@Nullable
public File msgSaveFileDialog(@Nullable final Component parentComponent, @Nonnull final String id, @Nonnull final String title, @Nullable final File defaultFolder, final boolean filesOnly, @Nonnull @MustNotContainNull final FileFilter[] fileFilters, @Nonnull final String approveButtonText) {
  final File folderToUse;
  if (defaultFolder == null) {
    folderToUse = cacheSaveFileThroughDialog.find(null, id);
  } else {
    folderToUse = defaultFolder;
  }

  final JFileChooser fileChooser = new JFileChooser(folderToUse);
  fileChooser.setDialogType(JFileChooser.SAVE_DIALOG);
  fileChooser.setDialogTitle(title);
  fileChooser.setApproveButtonText(approveButtonText);
  fileChooser.setAcceptAllFileFilterUsed(true);
  for (final FileFilter f : fileFilters) {
    fileChooser.addChoosableFileFilter(f);
  }
  if (fileFilters.length != 0) {
    fileChooser.setFileFilter(fileFilters[0]);
  }
  fileChooser.setMultiSelectionEnabled(false);

  File result = null;
  if (fileChooser.showDialog(GetUtils.ensureNonNull(
      parentComponent == null ? null : SwingUtilities.windowForComponent(parentComponent),
      Main.getApplicationFrame()),
      approveButtonText) == JFileChooser.APPROVE_OPTION
  ) {
    result = cacheSaveFileThroughDialog.put(id, fileChooser.getSelectedFile());
  }

  return result;
}

源代码19 项目： CodenameOne 文件： PickMIDlet.java

private void selectFile(JTextField field, String type) {
    JFileChooser c = ResourceEditorView.createFileChooser("*" + type, type);
    if(JFileChooser.APPROVE_OPTION == c.showDialog(this, "Select")) {
        File f = c.getSelectedFile();
        field.setText(f.getAbsolutePath());
        Preferences.userNodeForPackage(ResourceEditorView.class).put("lastDir", f.getParentFile().getAbsolutePath());
    }
    updateMIDletList();
    if(midletPicker.getModel().getSize() > 0) {
        midletPicker.setSelectedIndex(0);
    }
    updateOKEnabled();
}

源代码20 项目： WhiteRabbit 文件： WhiteRabbitMain.java

private void pickFolder() {
	JFileChooser fileChooser = new JFileChooser(new File(folderField.getText()));
	fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
	int returnVal = fileChooser.showDialog(frame, "Select folder");
	if (returnVal == JFileChooser.APPROVE_OPTION) {
		File selectedDirectory = fileChooser.getSelectedFile();
		if (!selectedDirectory.exists()) {
			// When no directory is selected when approving, FileChooser incorrectly appends the current directory to the path.
			// Take the opened directory instead.
			selectedDirectory = fileChooser.getCurrentDirectory();
		}
		folderField.setText(selectedDirectory.getAbsolutePath());
	}
}

方法所在类

javax.swing.JFileChooser