Example usage for javax.swing JFileChooser showSaveDialog

List of usage examples for javax.swing JFileChooser showSaveDialog

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Introduction

In this page you can find the example usage for javax.swing JFileChooser showSaveDialog.

Prototype

public int showSaveDialog(Component parent) throws HeadlessException

Source Link

Document

Pops up a "Save File" file chooser dialog.

Usage

From source file:nl.detoren.ijsco.ui.Mainscreen.java

private void addMenubar() {
    // Menu bar met 1 niveau
    Mainscreen ms = this;
    JMenuBar menubar = new JMenuBar();
    JMenu filemenu = new JMenu("Bestand");
    // File menu/*from ww w . ja v a  2s. c om*/
    JMenuItem item;
    /*      item = new JMenuItem("Openen...");
          item.setAccelerator(KeyStroke.getKeyStroke('O', Toolkit.getDefaultToolkit ().getMenuShortcutKeyMask()));
            
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent arg0) {
    // Create a file chooser
    final JFileChooser fc = new JFileChooser();
    fc.setCurrentDirectory(new File(System.getProperty("user.dir")));
    // In response to a button click:
    int returnVal = fc.showOpenDialog(ms);
    if (returnVal == JFileChooser.APPROVE_OPTION) {
       File file = fc.getSelectedFile();
       logger.log(Level.INFO, "Opening: " + file.getAbsolutePath() + ".");
       //controller.leesBestand(file.getAbsolutePath());
       ms.repaint();
    }
             }
          });
          filemenu.add(item);
    */
    /*      item = new JMenuItem("Opslaan");
          item.setAccelerator(KeyStroke.getKeyStroke('S', Toolkit.getDefaultToolkit ().getMenuShortcutKeyMask()));
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent arg0) {
    //controller.saveState(true, "save");
             }
          });
          filemenu.add(item);
    */
    filemenu.addSeparator();
    item = new JMenuItem("Instellingen...");
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            actieInstellingen();
        }
    });
    item.setAccelerator(KeyStroke.getKeyStroke('I', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
    filemenu.add(item);
    filemenu.addSeparator();
    item = new JMenuItem("Afsluiten");
    item.setAccelerator(KeyStroke.getKeyStroke('Q', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent arg0) {
            controller.saveState(false, null);
            System.exit(EXIT_ON_CLOSE);
        }
    });
    filemenu.add(item);
    menubar.add(filemenu);

    /**
     *  Toernooi menu 
      */

    JMenu toernooimenu = new JMenu("Toernooi");
    item = new JMenuItem("Toernooiinformatie");
    item.setAccelerator(KeyStroke.getKeyStroke('T', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            //actieNieuweSpeler(null, null);
            bewerkToernooi();
            hoofdPanel.repaint();
        }
    });
    toernooimenu.add(item);
    menubar.add(toernooimenu);

    /**
     *  Spelersdatabase menu 
      */

    JMenu spelermenu = new JMenu("Spelersdatabase");

    item = new JMenuItem("OSBO JSON lijst ophalen (Online)");
    item.setAccelerator(KeyStroke.getKeyStroke('J', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            //actieNieuweSpeler(null, null);
            leeslijstOnline("www.osbo.nl", "/jeugd/currentratings.json");
            hoofdPanel.repaint();
        }
    });
    spelermenu.add(item);

    item = new JMenuItem("OSBO htmllijst ophalen !verouderd! (Online)");
    item.setAccelerator(KeyStroke.getKeyStroke('O', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            //actieNieuweSpeler(null, null);
            leeslijstOnline("www.osbo.nl", "/jeugd/jrating.htm");
            hoofdPanel.repaint();
        }
    });
    spelermenu.add(item);

    item = new JMenuItem("OSBO/IJSCO compatible lijst inlezen (Bestand)");
    item.setAccelerator(KeyStroke.getKeyStroke('L', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            // Create a file chooser
            final JFileChooser fc = new JFileChooser();
            fc.setCurrentDirectory(new File(System.getProperty("user.dir")));
            // In response to a button click:
            int returnVal = fc.showOpenDialog(ms);
            if (returnVal == JFileChooser.APPROVE_OPTION) {
                File file = fc.getSelectedFile();
                logger.log(Level.INFO, "Opening: " + file.getAbsolutePath() + ".");
                leesOSBOlijstBestand(file.getAbsolutePath());
            }
            hoofdPanel.repaint();
        }
    });
    spelermenu.add(item);

    /*      item = new JMenuItem("Groslijst CSV inlezen (Bestand) N/A");
          item.setAccelerator(KeyStroke.getKeyStroke('C', Toolkit.getDefaultToolkit ().getMenuShortcutKeyMask()));
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
    //actieNieuweSpeler(null, null);
    // Create a file chooser
    final JFileChooser fc = new JFileChooser();
    fc.setCurrentDirectory(new File(System.getProperty("user.dir")));
    // In response to a button click:
    int returnVal = fc.showOpenDialog(ms);
    if (returnVal == JFileChooser.APPROVE_OPTION) {
       File file = fc.getSelectedFile();
       logger.log(Level.INFO, "Opening: " + file.getAbsolutePath() + ".");
       leesCSV(file.getAbsolutePath());
    }
    hoofdPanel.repaint();
             }
          });
          spelermenu.add(item);
    */
    menubar.add(spelermenu);

    JMenu deelnemersmenu = new JMenu("Deelnemers");

    item = new JMenuItem("Wis Deelnemerslijst");
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            // Create a file chooser
            wisDeelnemers();
            hoofdPanel.repaint();
        }
    });
    deelnemersmenu.add(item);

    item = new JMenuItem("Importeren Deelnemerslijst");
    item.setAccelerator(KeyStroke.getKeyStroke('I', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            // Create a file chooser
            final JFileChooser fc = new JFileChooser();
            fc.setCurrentDirectory(new File(System.getProperty("user.dir")));
            // In response to a button click:
            int returnVal = fc.showOpenDialog(ms);
            if (returnVal == JFileChooser.APPROVE_OPTION) {
                File file = fc.getSelectedFile();
                logger.log(Level.INFO, "Opening: " + file.getAbsolutePath() + ".");
                leesDeelnemers(file.getAbsolutePath());
            }
            hoofdPanel.repaint();
        }
    });
    deelnemersmenu.add(item);

    item = new JMenuItem("Export Deelnemerslijst (JSON)");
    item.setAccelerator(KeyStroke.getKeyStroke('E', Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            // Create a file chooser
            final JFileChooser fc = new JFileChooser();
            FileNameExtensionFilter filter = new FileNameExtensionFilter("JSON", "json");
            fc.setFileFilter(filter);
            fc.setCurrentDirectory(new File(System.getProperty("user.dir")));
            // In response to a button click:
            int returnVal = fc.showSaveDialog(ms);
            if (returnVal == JFileChooser.APPROVE_OPTION) {
                File file = fc.getSelectedFile();
                logger.log(Level.INFO, "Opening: " + file.getAbsolutePath() + ".");
                schrijfDeelnemers(file.getAbsolutePath());
            }
            hoofdPanel.repaint();
        }
    });
    deelnemersmenu.add(item);

    menubar.add(deelnemersmenu);

    JMenu uitslagenmenu = new JMenu("Uitslagen");
    Component hs = this;
    item = new JMenuItem("Importeer uitslagenbestand");
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            // Create a file chooser
            final JFileChooser fc = new JFileChooser();
            fc.setCurrentDirectory(new File(System.getProperty("user.dir")));

            // In response to a button click:
            int returnVal = fc.showOpenDialog(hs);
            if (returnVal == JFileChooser.APPROVE_OPTION) {
                File file = fc.getSelectedFile();
                logger.log(Level.INFO, "Opening: " + file.getAbsolutePath() + ".");
                status.groepenuitslagen = (GroepsUitslagen) new ExcelImport().importeerUitslagen(file);
                OutputUitslagen ou = new OutputUitslagen();
                ou.exportuitslagen(status.groepenuitslagen);
                IJSCOController.t().wisUitslagen();
                ou.exportJSON(status.groepenuitslagen);
                GroepsUitslagen verwerkteUitslag = new Uitslagverwerker()
                        .verwerkUitslag(status.groepenuitslagen);
                logger.log(Level.INFO, verwerkteUitslag.ToString());
                new OutputUitslagen().exporteindresultaten(verwerkteUitslag);
                JOptionPane.showMessageDialog(null, "Uitslagen geimporteerd en bestanden aangemaakt.");
            }
            hoofdPanel.repaint();
        }
    });

    uitslagenmenu.add(item);
    menubar.add(uitslagenmenu);

    JMenu osbomenu = new JMenu("OSBO");

    item = new JMenuItem("Verstuur uitslagen handmatig.");
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            // Create a file chooser
            SendAttachmentInEmail SAIM = new SendAttachmentInEmail();
            SAIM.sendAttachement("Uitslagen.json");
            hoofdPanel.repaint();
        }
    });

    osbomenu.add(item);
    menubar.add(osbomenu);

    JMenu helpmenu = new JMenu("Help");

    item = new JMenuItem("Verstuur logging");
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            // Create a file chooser
            SendAttachmentInEmail SAIM = new SendAttachmentInEmail();
            SAIM.sendAttachement("IJSCO_UI.log");
            hoofdPanel.repaint();
        }
    });

    helpmenu.add(item);
    item = new JMenuItem("About");
    item.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            AboutDialog ad = new AboutDialog(ms);
            ad.setVisible(true);
            hoofdPanel.repaint();
        }
    });

    helpmenu.add(item);
    menubar.add(helpmenu);

    /*      JMenu indelingMenu = new JMenu("Indeling");
          //item = new JMenuItem("Automatisch aan/uit");
          item = new JMenuItem("N/A");
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent event) {
    //actieAutomatisch();
             }
          });
            
          indelingMenu.add(item);
          //item = new JMenuItem("Maak wedstrijdgroep");
          item = new JMenuItem("N/A");
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
    //actieMaakWedstrijdgroep();
             }
          });
            
          indelingMenu.add(item);
          //item = new JMenuItem("Maak speelschema");
          item = new JMenuItem("N/A");
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent evetn) {
    //actieMaakSpeelschema();
             }
          });
          indelingMenu.add(item);
          //item = new JMenuItem("Bewerk speelschema");
          item = new JMenuItem("N/A");
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent event) {
    //updateAutomatisch(false);
    // ResultaatDialoog
    //actieBewerkSchema();
             }
          });
            
          indelingMenu.add(item);
          indelingMenu.addSeparator();
          //item = new JMenuItem("Export");
          item = new JMenuItem("N/A");
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent event) {
    //actieExport();
             }
          });
          indelingMenu.add(item);
          indelingMenu.addSeparator();
          //item = new JMenuItem("Vul uitslagen in");
          item = new JMenuItem("N/A");
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
    //actieVoerUitslagenIn();
             }
          });
          indelingMenu.add(item);
          //item = new JMenuItem("Externe spelers");
          item = new JMenuItem("N/A");
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
    //actieExterneSpelers();
             }
          });
          indelingMenu.add(item);
          //item = new JMenuItem("Maak nieuwe stand");
          item = new JMenuItem("N/A");
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
    //actieUpdateStand();
             }
          });
          indelingMenu.add(item);
          indelingMenu.addSeparator();
          //item = new JMenuItem("Volgende ronde");
          item = new JMenuItem("N/A");
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
    //actieVolgendeRonde();
             }
          });
          indelingMenu.add(item);
          menubar.add(indelingMenu);
    */
    /*      JMenu overigmenu = new JMenu("Overig");
            
          //item = new JMenuItem("Reset punten");
          item = new JMenuItem("N/A");
          item.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
    //controller.resetPunten();
    hoofdPanel.repaint();
             }
          });
            
          overigmenu.add(item);
          menubar.add(overigmenu);
    */
    this.setJMenuBar(menubar);

}

From source file:nl.tudelft.goal.SimpleIDE.SimpleIDE.java

/**
 * Opens file browser panel and asks user to select a filename/directory.
 *
 * @param parentpanel// w w w.  j  a v a2  s .  co  m
 *            the panel to center this file browser panel on.
 * @param openFile
 *            boolean that must be set to true to open a file dialog, and to
 *            false to open a save dialog.
 * @param title
 *            the title for the file browser panel.
 * @param mode
 *            can be set to FILES_ONLY or DIRECTORIES_ONLY or something else
 *            to fix selection.
 * @param ext
 *            the expected extension. If the extension is not starting with
 *            a dot, we insert a dot. Is enforced (if not null) by simply
 *            adding when user enters a filename without any extension, or
 *            by requesting user to change it if it is not right. If
 *            enforceExtension = true, we throw exception when user changes
 *            extension. If false, we allow explicit differnt extension by
 *            user.
 * @param defaultName
 *            File name that will be suggested (if not null) by the dialog.
 *            Should be of the form defaultName###.extension. Note that if
 *            openFile is set to true then an existing label is picked of
 *            that form, and if openFile is set to false then a new name is
 *            picked.
 * @param startdir
 *            is the suggested start location for the browse. If this is set
 *            to null, {@link System#getProperty(String)} is used with
 *            String="user.home".
 * @param enforceExtension
 *            is set to true if extension MUST be used. false if extension
 *            is only suggestion and can be changed. Only applicable if
 *            extension is not null.
 * @return The selected file. Adds default extension if file path does not
 *         have file extension.
 * @throws GOALCommandCancelledException
 *             if user cancels action.
 * @throws GOALUserError
 *             if user makes incorrect selection.
 *
 */
public static File askFile(Component parentpanel, boolean openFile, String title, int mode, String exten,
        String defaultName, String startdir, boolean enforceExtension)
        throws GOALCommandCancelledException, GOALUserError {
    // insert the leading dot if necessary.
    String extension = (exten == null || exten.startsWith(".")) ? exten //$NON-NLS-1$
            : "." + exten; //$NON-NLS-1$
    /**
     * File name to be returned.
     */
    File selectedFile;
    /**
     * Return state of file chooser.
     */
    int returnState;

    if (startdir == null) {
        startdir = System.getProperty("user.home"); //$NON-NLS-1$
    }

    try {
        File dir = new File(startdir);
        String suggestion = null;
        if (defaultName != null) {
            if (openFile) {
                suggestion = findExistingFilename(dir, defaultName, extension);
            } else {
                suggestion = createNewNonExistingFilename(dir, defaultName, extension);
            }
        }
        JFileChooser chooser = new JFileChooser();
        chooser.setCurrentDirectory(dir);
        chooser.setDialogTitle(title);
        chooser.setFileSelectionMode(mode);
        if (suggestion != null) {
            chooser.setSelectedFile(new File(suggestion));
        }

        if (openFile) {
            returnState = chooser.showOpenDialog(parentpanel);
        } else {
            returnState = chooser.showSaveDialog(parentpanel);
        }

        // TODO: handle ALL return state options + exception here
        if (returnState != JFileChooser.APPROVE_OPTION) {
            throw new GOALCommandCancelledException("user cancelled open dialog."); //$NON-NLS-1$
            // FIXME: why not just return null?
            // That's a clean way of saying that the user did not select
            // any file; cancelling is not a program-breaking offence.
            // (and null will be returned when the user disagrees
            // with overwriting an existing file anyway)
        }

        selectedFile = chooser.getSelectedFile();
        if (openFile && !selectedFile.exists()) {
            // file browsers you can select
            // non-existing files!
            throw new FileNotFoundException("File " //$NON-NLS-1$
                    + selectedFile.getCanonicalPath() + " does not exist."); //$NON-NLS-1$
        }
    } catch (FileNotFoundException e) {
        throw new GOALUserError(e.getMessage(), e);
    } catch (IOException e) {
        throw new GOALUserError(e.getMessage(), e);
    } catch (HeadlessException e) {
        throw new GOALUserError(e.getMessage(), e);
    }

    // Check extension.
    String ext = FilenameUtils.getExtension(selectedFile.getName());
    if (extension != null) {
        if (ext.isEmpty()) {
            selectedFile = new File(selectedFile.getAbsolutePath() + extension);
        } else {
            // Check whether extension is OK.
            if (enforceExtension && !("." + ext).equals(extension)) { //$NON-NLS-1$
                throw new GOALUserError("The file must have extension " //$NON-NLS-1$
                        + extension);
            }
        }
    }
    Extension fileExtension = Extension.getFileExtension(selectedFile.getName());
    if (fileExtension == null) {
        throw new GOALUserError("Files with extension " + ext //$NON-NLS-1$
                + " are not recognized by GOAL"); //$NON-NLS-1$
    }

    // Check whether file name already exists.
    if (!openFile && selectedFile != null && selectedFile.exists()) {
        int selection = JOptionPane.showConfirmDialog(parentpanel, "Overwrite existing file?", "Overwrite?", //$NON-NLS-1$ //$NON-NLS-2$
                JOptionPane.YES_NO_OPTION);
        if (selection != JOptionPane.YES_OPTION) {
            throw new GOALCommandCancelledException("User refused overwrite of file " + selectedFile); //$NON-NLS-1$
        }
    }

    return selectedFile;
}

From source file:openlr.mapviewer.coding.ui.SaveConfigButtonListener.java

@Override
public void actionPerformed(final ActionEvent e) {

    JFileChooser chooser = fileChooserFactory.createFileChooser(FILE_CHOOSER_TOPIC_DECODER_PROPERTIES);
    String codingTypeString = codeOptionsDialog.getCodingType().name().toLowerCase();
    chooser.setDialogTitle("Select the file to save the " + codingTypeString + " properties to");

    int re = chooser.showSaveDialog(codeOptionsDialog);
    if (re == JFileChooser.APPROVE_OPTION) {

        File file = chooser.getSelectedFile();

        if (writePermitted(file)) {

            applyChangesActionListener.applyChanges();

            FileConfiguration currentConfig = codingPropertiesHolder
                    .getProperties(codeOptionsDialog.getCodingType());

            try {

                currentConfig.save(file);

            } catch (ConfigurationException e1) {
                JOptionPane.showMessageDialog(null,
                        "Could not write the properties to file " + file.getAbsolutePath() + ". " + e1,
                        "Write error", JOptionPane.ERROR_MESSAGE);
            }//w ww  .j  a v a 2s . c  om
        }

    }
}

From source file:openqcm.mainGUI.java

private void saveFileBtnActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_saveFileBtnActionPerformed

    // if the button is pressed
    if (saveFileBtn.isSelected() == true) {
        saveFileBtn.setText("Stop Save");
        // open a file chooser
        JFileChooser chooser = new JFileChooser();
        FileNameExtensionFilter filter = new FileNameExtensionFilter("Text Files", "txt", "dat");
        chooser.setFileFilter(filter);//from   ww w .  j  ava 2  s.  c o  m
        int option = chooser.showSaveDialog(this);
        if (option == JFileChooser.APPROVE_OPTION) {
            sf = chooser.getSelectedFile();
            saveFileBtn.setText("Stop Save");
            titleJTextField.setText(sf.getName() + " - QCM Data Chart");
            //saveFile = true;
            //jFormattedTextField3.setText(sf.getName());

        } else {
            JOptionPane.showMessageDialog(null, "No file selected", "Error", JOptionPane.ERROR_MESSAGE);
            saveFileBtn.setText("Save File");
            saveFileBtn.setSelected(false);
            titleJTextField.setText("QCM Data Chart");
        }
    } // if the button is released
    else if (saveFileBtn.isSelected() == false) {
        saveFileBtn.setText("Save File");
        titleJTextField.setText("QCM Data Chart");
    }

}

From source file:org.andrewberman.sync.PDFDownloader.java

static File chooseDirectory() throws Exception {
    JFileChooser fc = new JFileChooser();
    // fc.setDialogTitle("Choose Output Directory");

    // Start in current directory
    fc.setCurrentDirectory(new File("."));

    // Choose only directories only.
    fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);

    // Open chooser dialog
    int result = fc.showSaveDialog(new JFrame());

    if (result == JFileChooser.CANCEL_OPTION) {
        out.println("Directory choice was canceled. Exiting...");
        // System.exit(1);
        throw new Exception();
    }/*from   w ww.ja  v a2 s .  co  m*/
    File f = fc.getSelectedFile();
    out.println("Chosen directory:" + f);
    return f;
}

From source file:org.apache.cayenne.modeler.dialog.db.merge.MergerOptions.java

/**
 * Allows user to save generated SQL in a file.
 *///from   w w w. ja  va  2s.c om
public void storeSQLAction() {
    JFileChooser fc = new JFileChooser();
    fc.setDialogType(JFileChooser.SAVE_DIALOG);
    fc.setDialogTitle("Save SQL Script");

    Resource projectDir = getApplication().getProject().getConfigurationResource();

    if (projectDir != null) {
        fc.setCurrentDirectory(new File(projectDir.getURL().getPath()));
    }

    if (fc.showSaveDialog(getView()) == JFileChooser.APPROVE_OPTION) {
        refreshGeneratorAction();

        try {
            File file = fc.getSelectedFile();
            FileWriter fw = new FileWriter(file);
            PrintWriter pw = new PrintWriter(fw);
            pw.print(textForSQL);
            pw.flush();
            pw.close();
        } catch (IOException ex) {
            reportError("Error Saving SQL", ex);
        }
    }
}

From source file:org.apache.cayenne.modeler.graph.action.SaveAsImageAction.java

@Override
public void performAction(ActionEvent e) {
    // find start directory in preferences
    FSPath lastDir = getApplication().getFrameController().getLastDirectory();

    // configure dialog
    JFileChooser chooser = new JFileChooser();
    chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
    lastDir.updateChooser(chooser);/*from  w w w . java2  s .c  o m*/

    chooser.setAcceptAllFileFilterUsed(false);

    String ext = "png";
    chooser.addChoosableFileFilter(FileFilters.getExtensionFileFilter(ext, "PNG Images"));

    int status = chooser.showSaveDialog(Application.getFrame());
    if (status == JFileChooser.APPROVE_OPTION) {
        lastDir.updateFromChooser(chooser);

        String path = chooser.getSelectedFile().getPath();
        if (!path.endsWith("." + ext)) {
            path += "." + ext;
        }

        try {

            JGraph graph = dataDomainGraphTab.getGraph();
            BufferedImage img = graph.getImage(null, 0);

            try (OutputStream out = new FileOutputStream(path);) {
                ImageIO.write(img, ext, out);
                out.flush();
            }

        } catch (IOException ex) {
            logObj.error("Could not save image", ex);
            JOptionPane.showMessageDialog(Application.getFrame(), "Could not save image.", "Error saving image",
                    JOptionPane.ERROR_MESSAGE);
        }
    }
}

From source file:org.bimserver.client.Client.java

void checkout(SRevision revision) {
    JFileChooser chooser = new JFileChooser();
    chooser.setFileFilter(new FileNameExtensionFilter("IFC File", "ifc"));
    int showSaveDialog = chooser.showSaveDialog(this);
    if (showSaveDialog == JFileChooser.APPROVE_OPTION) {
        File selectedFile = chooser.getSelectedFile();
        FileOutputStream fileOutputStream;
        try {//from  w  w w .  j av a  2  s  .  co  m
            fileOutputStream = new FileOutputStream(selectedFile);
            checkout(revision, fileOutputStream, true);
        } catch (FileNotFoundException e) {
            LOGGER.error("", e);
        }
    }
}

From source file:org.bimserver.client.Client.java

public void download(SRevision revision) {
    JFileChooser chooser = new JFileChooser();
    chooser.setFileFilter(new FileNameExtensionFilter("IFC File", "ifc"));
    int showSaveDialog = chooser.showSaveDialog(this);
    if (showSaveDialog == JFileChooser.APPROVE_OPTION) {
        File selectedFile = chooser.getSelectedFile();
        try {/*  w w w.j  av  a  2 s.  com*/
            FileOutputStream fileOutputStream = new FileOutputStream(selectedFile);
            download(revision.getOid(), fileOutputStream, true);
        } catch (FileNotFoundException e) {
            LOGGER.error("", e);
        }
    }
}

From source file:org.broad.igv.hic.MainWindow.java

private JMenuBar createMenuBar(final JPanel hiCPanel) {

    JMenuBar menuBar = new JMenuBar();

    //======== fileMenu ========
    JMenu fileMenu = new JMenu("File");

    //---- loadMenuItem ----
    JMenuItem loadMenuItem = new JMenuItem();
    loadMenuItem.setText("Load...");
    loadMenuItem.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            loadMenuItemActionPerformed(e);
        }/* w  w  w.j  a  v  a  2  s  .  com*/
    });
    fileMenu.add(loadMenuItem);

    //---- loadFromURL ----
    JMenuItem loadFromURL = new JMenuItem();
    JMenuItem getEigenvector = new JMenuItem();
    final JCheckBoxMenuItem viewDNAseI;

    loadFromURL.setText("Load from URL ...");
    loadFromURL.setName("loadFromURL");
    loadFromURL.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            loadFromURLActionPerformed(e);
        }
    });
    fileMenu.add(loadFromURL);
    fileMenu.addSeparator();

    // Pre-defined datasets.  TODO -- generate from a file
    addPredefinedLoadItems(fileMenu);

    JMenuItem saveToImage = new JMenuItem();
    saveToImage.setText("Save to image");
    saveToImage.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            BufferedImage image = (BufferedImage) createImage(1000, 1000);
            Graphics g = image.createGraphics();
            hiCPanel.paint(g);

            JFileChooser fc = new JFileChooser();
            fc.setSelectedFile(new File("image.png"));
            int actionDialog = fc.showSaveDialog(null);
            if (actionDialog == JFileChooser.APPROVE_OPTION) {
                File file = fc.getSelectedFile();
                if (file.exists()) {
                    actionDialog = JOptionPane.showConfirmDialog(null, "Replace existing file?");
                    if (actionDialog == JOptionPane.NO_OPTION || actionDialog == JOptionPane.CANCEL_OPTION)
                        return;
                }
                try {
                    // default if they give no format or invalid format
                    String fmt = "jpg";
                    int ind = file.getName().indexOf(".");
                    if (ind != -1) {
                        String ext = file.getName().substring(ind + 1);
                        String[] strs = ImageIO.getWriterFormatNames();
                        for (String aStr : strs)
                            if (ext.equals(aStr))
                                fmt = ext;
                    }
                    ImageIO.write(image.getSubimage(0, 0, 600, 600), fmt, file);
                } catch (IOException ie) {
                    System.err.println("Unable to write " + file + ": " + ie);
                }
            }
        }
    });
    fileMenu.add(saveToImage);
    getEigenvector = new JMenuItem("Get principal eigenvector");
    getEigenvector.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            getEigenvectorActionPerformed(e);
        }
    });
    fileMenu.add(getEigenvector);
    //---- exit ----
    JMenuItem exit = new JMenuItem();
    exit.setText("Exit");
    exit.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            exitActionPerformed(e);
        }
    });
    fileMenu.add(exit);

    menuBar.add(fileMenu);

    //======== Tracks menu ========

    JMenu tracksMenu = new JMenu("Tracks");

    viewEigenvector = new JCheckBoxMenuItem("View Eigenvector...");
    viewEigenvector.addItemListener(new ItemListener() {
        public void itemStateChanged(ItemEvent e) {
            if (viewEigenvector.isSelected()) {
                if (eigenvectorTrack == null) {
                    eigenvectorTrack = new EigenvectorTrack("eigen", "Eigenvectors");
                }
                updateEigenvectorTrack();
            } else {
                trackPanel.setEigenvectorTrack(null);
                if (HiCTrackManager.getLoadedTracks().isEmpty()) {
                    trackPanel.setVisible(false);
                }
            }
        }
    });
    viewEigenvector.setEnabled(false);
    tracksMenu.add(viewEigenvector);

    JMenuItem loadItem = new JMenuItem("Load...");
    loadItem.addActionListener(new AbstractAction() {
        @Override
        public void actionPerformed(ActionEvent actionEvent) {
            HiCTrackManager.loadHostedTrack(MainWindow.this);
        }

    });
    tracksMenu.add(loadItem);

    JMenuItem loadFromFileItem = new JMenuItem("Load from file...");
    loadFromFileItem.addActionListener(new AbstractAction() {
        @Override
        public void actionPerformed(ActionEvent actionEvent) {
            HiCTrackManager.loadTrackFromFile(MainWindow.this);
        }

    });
    tracksMenu.add(loadFromFileItem);

    menuBar.add(tracksMenu);

    //======== Extras menu ========
    JMenu extrasMenu = new JMenu("Extras");

    JMenuItem dumpPearsons = new JMenuItem("Dump pearsons matrix ...");
    dumpPearsons.addActionListener(new AbstractAction() {
        @Override
        public void actionPerformed(ActionEvent actionEvent) {
            BasicMatrix pearsons = hic.zd.getPearsons();
            try {
                String chr1 = hic.getChromosomes()[hic.zd.getChr1()].getName();
                String chr2 = hic.getChromosomes()[hic.zd.getChr2()].getName();
                int binSize = hic.zd.getBinSize();
                File initFile = new File("pearsons_" + chr1 + "_" + "_" + chr2 + "_" + binSize + ".bin");
                File f = FileDialogUtils.chooseFile("Save pearsons", null, initFile, FileDialogUtils.SAVE);
                if (f != null) {
                    ScratchPad.dumpPearsonsBinary(pearsons, chr1, chr2, hic.zd.getBinSize(), f);
                }
            } catch (IOException e) {
                e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
            }
        }

    });

    JMenuItem dumpEigenvector = new JMenuItem("Dump eigenvector ...");
    dumpEigenvector.addActionListener(new AbstractAction() {
        @Override
        public void actionPerformed(ActionEvent actionEvent) {
            try {
                ScratchPad.dumpEigenvector(hic);
            } catch (IOException e) {
                e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
            }
        }

    });
    extrasMenu.add(dumpEigenvector);

    JMenuItem readPearsons = new JMenuItem("Read pearsons...");
    readPearsons.addActionListener(new AbstractAction() {
        @Override
        public void actionPerformed(ActionEvent actionEvent) {
            try {
                File f = FileDialogUtils.chooseFile("Pearsons file (Yunfan format)");
                if (f != null) {
                    BasicMatrix bm = ScratchPad.readPearsons(f.getAbsolutePath());

                    hic.zd.setPearsons(bm);
                }
            } catch (IOException e) {
                e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
            }
        }

    });
    extrasMenu.add(readPearsons);

    extrasMenu.add(dumpPearsons);
    menuBar.add(extrasMenu);

    return menuBar;
}