Examples with FileNameExtensionFilter javax.swing.filechooser.FileNameExtensionFilter used on opensource projects

Example 41 with FileNameExtensionFilter

use of javax.swing.filechooser.FileNameExtensionFilter in project ChatGameFontificator by GlitchCog.

the class ControlWindow method getTargetSaveFile.

/**
     * Gets a file to save to from the given file chooser, including options to overwrite
     * 
     * @param chooser
     *            the chooser to use to get the file
     * @param extension
     *            the extension of the type of file being saved, or null if there is no default extension
     * @return file or null if selection is canceled
     */
public static File getTargetSaveFile(JFileChooser chooser, String extension) {
    int overwrite = JOptionPane.YES_OPTION;
    // overwrite an existing file, but if they select cancel it just breaks out of the loop
    do {
        int result = chooser.showSaveDialog(me);
        // Default to yes, so it writes even if there's no existing file
        overwrite = JOptionPane.YES_OPTION;
        if (result == JFileChooser.APPROVE_OPTION) {
            File saveFile = chooser.getSelectedFile();
            if (chooser.getFileFilter() instanceof FileNameExtensionFilter) {
                String[] exts = ((FileNameExtensionFilter) (chooser.getFileFilter())).getExtensions();
                boolean endsInExt = false;
                for (String ext : exts) {
                    if (saveFile.getName().toLowerCase().endsWith(ext.toLowerCase())) {
                        endsInExt = true;
                        break;
                    }
                }
                if (extension != null && !endsInExt) {
                    saveFile = new File(saveFile.getPath() + "." + extension);
                }
            }
            if (saveFile.exists()) {
                overwrite = JOptionPane.showConfirmDialog(me, "File " + saveFile.getName() + " already exists. Overwrite?", "Overwrite?", JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE);
            }
            if (overwrite == JOptionPane.YES_OPTION) {
                return saveFile;
            }
        }
    } while (overwrite == JOptionPane.NO_OPTION);
    return null;
}

Example 42 with FileNameExtensionFilter

use of javax.swing.filechooser.FileNameExtensionFilter in project JMRI by JMRI.

the class OpSessionLog method makeLogFile.

public static synchronized boolean makeLogFile(java.awt.Component parent) {
    JFileChooser fileChooser = new JFileChooser(FileUtil.getUserFilesPath());
    fileChooser.setDialogTitle(Bundle.getMessage("logSession"));
    fileChooser.setFileFilter(new FileNameExtensionFilter("Text files", "txt", "TXT"));
    int retVal = fileChooser.showDialog(parent, Bundle.getMessage("logFile"));
    if (retVal != JFileChooser.APPROVE_OPTION) {
        return false;
    }
    File file = fileChooser.getSelectedFile();
    String fileName = file.getAbsolutePath();
    String fileNameLC = fileName.toLowerCase();
    if (!fileNameLC.endsWith(".txt")) {
        fileName = fileName + ".txt";
        file = new File(fileName);
    }
    // check for possible overwrite
    if (file.exists()) {
        if (JOptionPane.showConfirmDialog(parent, Bundle.getMessage("overWritefile", fileName), Bundle.getMessage("QuestionTitle"), JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE) != JOptionPane.OK_OPTION) {
            return false;
        }
    }
    try {
        _outBuff = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(file)));
        writeHeader(fileName);
    } catch (FileNotFoundException fnfe) {
        JOptionPane.showMessageDialog(parent, fnfe.getMessage(), Bundle.getMessage("WarningTitle"), JOptionPane.WARNING_MESSAGE);
        return false;
    }
    return true;
}

Example 43 with FileNameExtensionFilter

use of javax.swing.filechooser.FileNameExtensionFilter in project JMRI by JMRI.

the class FullBackupImportAction method actionPerformed.

@Override
public void actionPerformed(ActionEvent e) {
    // ensure preferences will be found for read
    FileUtil.createDirectory(LocoFile.getFileLocation());
    // make sure instance loaded
    Roster.getDefault();
    // set up to read import file
    ZipInputStream zipper = null;
    FileInputStream inputfile = null;
    try {
        JFileChooser chooser = new JFileChooser();
        String roster_filename_extension = "roster";
        FileNameExtensionFilter filter = new FileNameExtensionFilter("JMRI full roster files", roster_filename_extension);
        chooser.addChoosableFileFilter(filter);
        int returnVal = chooser.showOpenDialog(mParent);
        if (returnVal != JFileChooser.APPROVE_OPTION) {
            return;
        }
        String filename = chooser.getSelectedFile().getAbsolutePath();
        inputfile = new FileInputStream(filename);
        zipper = new ZipInputStream(inputfile) {

            @Override
            public void close() {
            }
        };
        // now iterate through each item in the stream. The get next
        // entry call will return a ZipEntry for each file in the
        // stream
        ZipEntry entry;
        while ((entry = zipper.getNextEntry()) != null) {
            log.debug(String.format("Entry: %s len %d added %TD", entry.getName(), entry.getSize(), new Date(entry.getTime())));
            // reading until read returns 0 or less.
            try {
                // need a dummy object to do this operation in next line
                LocoFile xfile = new LocoFile();
                Element lroot = xfile.rootFromInputStream(zipper).clone();
                if (lroot.getChild("locomotive") == null) {
                    // that's the roster file
                    continue;
                }
                mToID = lroot.getChild("locomotive").getAttributeValue("id");
                // see if user wants to do it
                int retval = JOptionPane.showOptionDialog(mParent, Bundle.getMessage("ConfirmImportID", mToID), Bundle.getMessage("ConfirmImport"), 0, JOptionPane.INFORMATION_MESSAGE, null, new Object[] { Bundle.getMessage("CancelImports"), Bundle.getMessage("Skip"), Bundle.getMessage("ButtonOK") }, null);
                if (retval == 0) {
                    break;
                }
                if (retval == 1) {
                    continue;
                }
                // see if duplicate
                RosterEntry currentEntry = Roster.getDefault().getEntryForId(mToID);
                if (currentEntry != null) {
                    retval = JOptionPane.showOptionDialog(mParent, Bundle.getMessage("ConfirmImportDup", mToID), Bundle.getMessage("ConfirmImport"), 0, JOptionPane.INFORMATION_MESSAGE, null, new Object[] { Bundle.getMessage("CancelImports"), Bundle.getMessage("Skip"), Bundle.getMessage("ButtonOK") }, null);
                    if (retval == 0) {
                        break;
                    }
                    if (retval == 1) {
                        continue;
                    }
                    // turn file into backup
                    // need a dummy object to do this operation in next line
                    LocoFile df = new LocoFile();
                    df.makeBackupFile(LocoFile.getFileLocation() + currentEntry.getFileName());
                    // delete entry
                    Roster.getDefault().removeEntry(currentEntry);
                }
                loadEntryFromElement(lroot);
                addToEntryToRoster();
                // use the new roster
                Roster.getDefault().reloadRosterFile();
            } catch (org.jdom2.JDOMException ex) {
                ex.printStackTrace();
            }
        }
    } catch (FileNotFoundException ex) {
        ex.printStackTrace();
    } catch (IOException ex) {
        ex.printStackTrace();
    } finally {
        if (inputfile != null) {
            try {
                // zipper.close() is meaningless, see above, but this will do
                inputfile.close();
            } catch (IOException ex) {
                ex.printStackTrace();
            }
        }
    }
}

Example 44 with FileNameExtensionFilter

use of javax.swing.filechooser.FileNameExtensionFilter in project JMRI by JMRI.

the class ProfilePreferencesPanel method btnExportProfileActionPerformed.

//GEN-LAST:event_btnRemoveSearchPathActionPerformed
private void btnExportProfileActionPerformed(ActionEvent evt) {
    //GEN-FIRST:event_btnExportProfileActionPerformed
    Profile p = ProfileManager.getDefault().getProfiles(profilesTbl.getSelectedRow());
    JFileChooser chooser = new JFileChooser();
    chooser.setFileFilter(new FileNameExtensionFilter("ZIP Archives", "zip"));
    chooser.setFileView(new ProfileFileView());
    chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
    chooser.setSelectedFile(new File(p.getName() + ".zip"));
    if (chooser.showSaveDialog(this) == JFileChooser.APPROVE_OPTION) {
        try {
            if (chooser.getSelectedFile().exists()) {
                int result = JOptionPane.showConfirmDialog(this, Bundle.getMessage("ProfilePreferencesPanel.btnExportProfile.overwriteMessage", chooser.getSelectedFile().getName(), chooser.getSelectedFile().getParentFile().getName()), Bundle.getMessage("ProfilePreferencesPanel.btnExportProfile.overwriteTitle"), JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                if (result == JOptionPane.YES_OPTION) {
                    if (!chooser.getSelectedFile().delete()) {
                        JOptionPane.showMessageDialog(this, Bundle.getMessage("ProfilePreferencesPanel.btnExportProfile.failureToDeleteMessage", chooser.getSelectedFile().getName(), chooser.getSelectedFile().getParentFile().getName()), Bundle.getMessage("ProfilePreferencesPanel.btnExportProfile.failureToDeleteTitle"), JOptionPane.ERROR_MESSAGE);
                    }
                } else {
                    this.btnExportProfileActionPerformed(evt);
                    return;
                }
            }
            boolean exportExternalUserFiles = false;
            boolean exportExternalRoster = false;
            if (!(new File(FileUtil.getUserFilesPath())).getCanonicalPath().startsWith(p.getPath().getCanonicalPath())) {
                int result = JOptionPane.showConfirmDialog(this, Bundle.getMessage("ProfilePreferencesPanel.btnExportProfile.externalUserFilesMessage"), Bundle.getMessage("ProfilePreferencesPanel.btnExportProfile.externalUserFilesTitle"), JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);
                if (result == JOptionPane.YES_OPTION) {
                    exportExternalUserFiles = true;
                }
            }
            if (!(new File(Roster.getDefault().getRosterLocation())).getCanonicalPath().startsWith(p.getPath().getCanonicalPath()) && !Roster.getDefault().getRosterLocation().startsWith(FileUtil.getUserFilesPath())) {
                int result = JOptionPane.showConfirmDialog(this, Bundle.getMessage("ProfilePreferencesPanel.btnExportProfile.externalRosterMessage"), Bundle.getMessage("ProfilePreferencesPanel.btnExportProfile.externalRosterTitle"), JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);
                if (result == JOptionPane.YES_OPTION) {
                    exportExternalRoster = true;
                }
            }
            //if (ProfileManager.getDefault().getActiveProfile() == p) {
            //    // TODO: save roster, panels, operations if needed and safe to do so
            //}
            ProfileManager.getDefault().export(p, chooser.getSelectedFile(), exportExternalUserFiles, exportExternalRoster);
            log.info("Profile \"{}\" exported to \"{}\"", p.getName(), chooser.getSelectedFile().getName());
            JOptionPane.showMessageDialog(this, Bundle.getMessage("ProfilePreferencesPanel.btnExportProfile.successMessage", p.getName(), chooser.getSelectedFile().getName()), Bundle.getMessage("ProfilePreferencesPanel.btnExportProfile.successTitle"), JOptionPane.INFORMATION_MESSAGE);
        } catch (IOException | JDOMException ex) {
            log.warn("Unable to export profile \"{}\" to {}", p.getName(), chooser.getSelectedFile().getPath(), ex);
            JOptionPane.showMessageDialog(this, Bundle.getMessage("ProfilePreferencesPanel.btnExportProfile.errorMessage", p.getName(), chooser.getSelectedFile().getPath(), ex.getLocalizedMessage()), Bundle.getMessage("ProfilePreferencesPanel.btnExportProfile.errorTitle"), JOptionPane.ERROR_MESSAGE);
        }
    }
}

Example 45 with FileNameExtensionFilter

use of javax.swing.filechooser.FileNameExtensionFilter in project pcgen by PCGen.

the class DiceBagPluginController method chooseSaveFile.

/**
	 * <p>
	 * This static method opens a file save chooser and returns the chosen file.
	 * </p>
	 *
	 * @param bag
	 *          Bag to save
	 * @return Returns the file to save to
	 */
static File chooseSaveFile(DiceBagModel bag) {
    File returnValue = null;
    JFileChooser save = new JFileChooser();
    String fileExt = "dbg";
    FileFilter ff = new FileNameExtensionFilter("GMGen Dice Bag", fileExt);
    save.addChoosableFileFilter(ff);
    save.setFileFilter(ff);
    if (bag.getFilePath() != null) {
        save.setSelectedFile(new File(bag.getFilePath()));
    } else {
        String sFile = SettingsHandler.getGMGenOption(DiceBagPlugin.LOG_NAME + ".LastFile", System.getProperty("user.dir"));
        save.setCurrentDirectory(new File(sFile));
    }
    if (save.showSaveDialog(GMGenSystem.inst) == JFileChooser.APPROVE_OPTION) {
        SettingsHandler.setGMGenOption(DiceBagPlugin.LOG_NAME + ".LastFile", save.getSelectedFile().getParent());
        String fileName = save.getSelectedFile().getName();
        String dirName = save.getSelectedFile().getParent();
        String ext = "";
        if (!fileName.contains(".dbg")) {
            ext = ".dbg";
        }
        returnValue = new File(dirName + File.separator + fileName + ext);
    }
    return returnValue;
}