public void actionPerformed(ActionEvent e) {
// Handle open button action.
if (e.getSource() == openButton) {
int returnVal = fc.showOpenDialog(FileChooserDemo.this);
if (returnVal == JFileChooser.APPROVE_OPTION) {
File file = fc.getSelectedFile();
// This is where a real application would open the file.
log.append("Opening: " + file.getName() + "." + newline);
} else {
log.append("Open command cancelled by user." + newline);
}
log.setCaretPosition(log.getDocument().getLength());
// Handle save button action.
} else if (e.getSource() == saveButton) {
int returnVal = fc.showSaveDialog(FileChooserDemo.this);
if (returnVal == JFileChooser.APPROVE_OPTION) {
File file = fc.getSelectedFile();
// This is where a real application would save the file.
log.append("Saving: " + file.getName() + "." + newline);
} else {
log.append("Save command cancelled by user." + newline);
}
log.setCaretPosition(log.getDocument().getLength());
}
}
@Override
public void actionPerformed(ActionEvent e) {
JFileChooser f = new JFileChooser();
f.setFileFilter(new MyFileFilter()); // 設定檔案選擇器
int choose = f.showOpenDialog(getContentPane()); // 顯示檔案選取
if (choose == JFileChooser.OPEN_DIALOG) { // 有開啟檔案的話，開始讀檔
BufferedReader br = null;
try {
File file = f.getSelectedFile();
br = new BufferedReader(new FileReader(file));
TextDocument ta = new TextDocument(file.getName(), file);
ta.addKeyListener(new SystemTrackSave());
ta.read(br, null);
td.add(ta);
td.setTitleAt(docCount++, file.getName());
} catch (Exception exc) {
exc.printStackTrace();
} finally {
try {
br.close();
} catch (Exception ecx) {
ecx.printStackTrace();
}
}
}
}
/**
* public char[] jetPass(){ JPasswordField psf = new JPasswordField(); psf.grabFocus(); int opt =
* JOptionPane.showConfirmDialog(frm, psf, "Password", JOptionPane.PLAIN_MESSAGE); if(opt ==
* JOptionPane.OK_OPTION) return psf.getPassword(); return null; }
*
* <p>public String jetString(String msg, String ttl){ return JOptionPane.showInputDialog(frm,
* msg, ttl, JOptionPane.QUESTION_MESSAGE); }*
*/
public static String jobString(String job) {
if (job.charAt(0) == IMPORT_FLAG) {
String[] brk = job.split(",", 4); // 4 parts to an import string
File inf = new File(brk[1]);
return "import " + inf.getName();
} else {
String[] brk = job.split(",", 3); // 3 parts to export string
File plf = new File(brk[2]);
return "export " + plf.getName();
}
}
public boolean edtImport(File fi, String date, String tags) {
if (!fi.exists()) {
System.err.println("import: file " + fi.getAbsolutePath() + " doesnt exist");
return false;
}
String pname = fi.getName();
if (store.containsEntry(pname)) {
System.err.println("import: already have a file named " + pname);
return false;
}
long size = fi.length() / KILOBYTE;
File save = sec.encryptMainFile(fi, storeLocs.get(0), true);
if (save == null) {
System.err.println("import: Encryption failure");
return false;
}
if (checkImports) {
boolean success = true;
File checkfi = new File(idx + ".check");
File checkOut = sec.encryptSpecialFile(save, checkfi, false);
if (checkOut == null) success = false;
else {
String fiHash = sec.digest(fi);
String outHash = sec.digest(checkOut);
if (fiHash == null || outHash == null || fiHash.length() < 1 || !fiHash.equals(outHash))
success = false;
}
checkfi.delete();
if (!success) {
save.delete();
if (JOptionPane.showConfirmDialog(
frm,
"Confirming "
+ fi.getName()
+ "failed\n\n - Would you like to re-import the file?",
"Import failed",
JOptionPane.YES_NO_OPTION)
== JOptionPane.YES_OPTION) {
String j = impJob(fi, date, tags);
synchronized (jobs) {
if (priorityExport) jobs.addLast(j);
else jobs.addFirst(j);
}
}
return false;
}
}
if (!fi.delete()) {
System.err.println("import: Couldnt delete old file - continuing");
}
store.add(save.getName(), pname, date, size, tags, 0);
needsSave = true;
return true;
}
public void actionPerformed(ActionEvent ae) {
if (ae.getActionCommand().equals("clear")) {
scriptArea.setText("");
} else if (ae.getActionCommand().equals("save")) {
// fc.setCurrentDirectory(new File("/Users/jc/Documents/LOGO"));
int bandera = fileChooser.showSaveDialog(myWindow);
if (bandera == JFileChooser.APPROVE_OPTION) {
String cadena1 = scriptArea.getText();
String cadena2 = cadena1.replace("\r", "\n");
System.out.println(cadena1);
try {
BufferedWriter script =
new BufferedWriter(new FileWriter(fileChooser.getSelectedFile() + ".txt"));
script.write(cadena2);
script.close();
} catch (Exception ex) {
ex.printStackTrace();
}
File file = fileChooser.getSelectedFile();
JOptionPane.showMessageDialog(myWindow, "File: " + file.getName() + " Saved.\n");
}
scriptArea.setCaretPosition(scriptArea.getDocument().getLength());
} else if (ae.getActionCommand().equals("quit")) {
myWindow.setVisible(false);
} else if (ae.getActionCommand().equals("load")) {
// String arreglo[] = new String[100];
// int i = 0;
// fc.setCurrentDirectory(new File("/Users/jc/Documents/LOGO"));
int bandera = fileChooser.showOpenDialog(myWindow);
if (bandera == JFileChooser.APPROVE_OPTION) {
try {
BufferedReader script =
new BufferedReader(new FileReader(fileChooser.getSelectedFile()));
scriptArea.read(script, null);
script.close();
scriptArea.requestFocus();
} catch (Exception ex) {
ex.printStackTrace();
}
File file = fileChooser.getSelectedFile();
myWindow.setTitle(file.getName());
JOptionPane.showMessageDialog(myWindow, file.getName() + ": File loaded.\n");
scriptArea.setCaretPosition(scriptArea.getDocument().getLength());
}
} else if (ae.getActionCommand().equals("run")) {
System.out.println("LEL");
}
}
private void cleanUp(File f) {
if (!f.delete()) {
showError("trouble deleting " + f.getName());
} else {
// do something here?
}
}
private void onTransferFileClicked() {
if (transferingFile) return;
int returnVal = fileChooser.showOpenDialog(this);
if (returnVal == JFileChooser.APPROVE_OPTION) {
File file = fileChooser.getSelectedFile();
showInfoMessage("Se selecciono el archivo " + file.getName());
try {
lineCount = getFileLineCount(file);
fileReader = new FileReader(file);
linesTransfered = 0;
headerSent = false;
lineCountSent = false;
transferingFile = true;
transmitMessage("$save");
} catch (IOException e) {
e.printStackTrace();
}
} else {
showInfoMessage("Se cancelo la transferencia de archivo");
}
}
@Override
public void actionPerformed(ActionEvent e) {
if (td.getTabCount() > 0) {
JFileChooser f = new JFileChooser();
f.setFileFilter(new MyFileFilter());
int choose = f.showSaveDialog(getContentPane());
if (choose == JFileChooser.APPROVE_OPTION) {
BufferedWriter brw = null;
try {
File file = f.getSelectedFile();
brw = new BufferedWriter(new FileWriter(file));
int i = td.getSelectedIndex();
TextDocument ta = (TextDocument) td.getComponentAt(i);
ta.write(brw);
ta.fileName = file.getName(); // 將檔案名稱更新為存檔的名稱
td.setTitleAt(td.getSelectedIndex(), ta.fileName);
ta.file = file;
ta.save = true; // 設定已儲存
System.out.println("Save as pass!");
td.setTitleAt(i, ta.fileName); // 更新標題名稱
} catch (Exception exc) {
exc.printStackTrace();
} finally {
try {
brw.close();
} catch (Exception ecx) {
ecx.printStackTrace();
}
}
}
} else {
JOptionPane.showMessageDialog(null, "沒有檔案可以儲存!");
}
}
public void actionPerformed(ActionEvent ae) {
String cmd = ae.getActionCommand();
if (JOkCancelPanel.OK.equals(cmd)) {
// update evaluator
evaluator.name = tfName.getText();
evaluator.type = (byte) cbType.getSelectedIndex();
evaluator.ignoreDiagonals = cbDiagonals.isSelected();
evaluator.investments = (byte) cbInvestment.getSelectedIndex();
evaluator.orgFile = orgFile;
setVisible(false);
} else if (JOkCancelPanel.CANCEL.equals(cmd)) {
// don't update evaluator
setVisible(false);
} else if (CMD_CHOOSE_FILE.equals(cmd)) {
// get a file dialog
JFrame f = new JFrame();
JFileChooser jfc = Application.getFileChooser();
int res = jfc.showOpenDialog(f);
Application.setWorkingDirectory(jfc.getCurrentDirectory());
if (res == JFileChooser.CANCEL_OPTION) {
return;
}
orgFile = jfc.getSelectedFile();
lOrgFileName.setText("File: " + orgFile.getName());
}
}
protected void _showDialog_() {
String strMethod = "_showDialog_()";
String[] strsTypeFileShkCur = _getTypeFileShkCur();
if (strsTypeFileShkCur == null)
MySystem.s_printOutExit(this, strMethod, "nil strsTypeFileShkCur");
String strFileDesc = _getDescFileShkCur();
if (strFileDesc == null) MySystem.s_printOutExit(this, strMethod, "nil strFileDesc");
// ----
File fle = null;
String strButtonTextOk = "Save file";
fle =
S_FileChooserUI.s_getSaveFile(
super._frmParent_,
strButtonTextOk,
strsTypeFileShkCur,
strFileDesc,
com.google.code.p.keytooliui.ktl.io.S_FileExtensionUI.f_s_strDirNameDefaultShk);
if (fle == null) {
// cancelled
return;
}
if (!_assignValues(fle))
MySystem.s_printOutExit(this, strMethod, "failed, fle.getName()=" + fle.getName());
}
/**
* Load a file of a particular type. It's a pretty standard helper function, which uses DarwinCSV
* and setCurrentCSV(...) to make file loading happen with messaging and whatnot. We can also
* reset the display: just call loadFile(null).
*
* @param file The file to load.
* @param type The type of file (see DarwinCSV's constants).
*/
private void loadFile(File file, short type) {
// If the file was reset, reset the display and keep going.
if (file == null) {
mainFrame.setTitle(basicTitle);
setCurrentCSV(null);
return;
}
// Load up a new DarwinCSV and set current CSV.
try {
setCurrentCSV(new DarwinCSV(file, type));
} catch (IOException ex) {
MessageBox.messageBox(
mainFrame,
"Could not read file '" + file + "'",
"Unable to read file '" + file + "': " + ex);
}
// Set the main frame title, based on the filename and the index.
mainFrame.setTitle(
basicTitle
+ ": "
+ file.getName()
+ " ("
+ String.format("%,d", currentCSV.getRowIndex().getRowCount())
+ " rows)");
}
private String getCurrentShortFilename() {
if (_srcBundlePath != null) {
File f = new File(_srcBundlePath);
return f.getName();
}
return "Untitled";
}
/**
* The ActionListener implementation
*
* @param event the event.
*/
public void actionPerformed(ActionEvent event) {
String searchText = textField.getText().trim();
if (searchText.equals("") && !saveAs.isSelected() && (fileLength > 10000000)) {
textPane.setText("Blank search text is not allowed for large IdTables.");
} else {
File outputFile = null;
if (saveAs.isSelected()) {
outputFile = chooser.getSelectedFile();
if (outputFile != null) {
String name = outputFile.getName();
int k = name.lastIndexOf(".");
if (k != -1) name = name.substring(0, k);
name += ".txt";
File parent = outputFile.getAbsoluteFile().getParentFile();
outputFile = new File(parent, name);
chooser.setSelectedFile(outputFile);
}
if (chooser.showSaveDialog(this) != JFileChooser.APPROVE_OPTION) System.exit(0);
outputFile = chooser.getSelectedFile();
}
textPane.setText("");
Searcher searcher = new Searcher(searchText, event.getSource().equals(searchPHI), outputFile);
searcher.start();
}
}
public void totalExport() {
File expf = new File("export");
if (expf.exists()) rmrf(expf);
expf.mkdirs();
for (int sto = 0; sto < storeLocs.size(); sto++) {
try {
String sl =
storeLocs.get(sto).getAbsolutePath().replaceAll("/", "-").replaceAll("\\\\", "-");
File estore = new File(expf, sl);
estore.mkdir();
File log = new File(estore, LIBRARY_NAME);
PrintWriter pw = new PrintWriter(log);
for (int i = 0; i < store.getRowCount(); i++)
if (store.curStore(i) == sto) {
File enc = store.locate(i);
File dec = sec.prepareMainFile(enc, estore, false);
pw.println(dec.getName());
pw.println(store.getValueAt(i, Storage.COL_DATE));
pw.println(store.getValueAt(i, Storage.COL_TAGS));
synchronized (jobs) {
jobs.addLast(expJob(enc, dec));
}
}
pw.close();
} catch (IOException exc) {
exc.printStackTrace();
JOptionPane.showMessageDialog(frm, "Exporting Failed");
return;
}
}
JOptionPane.showMessageDialog(frm, "Exporting to:\n " + expf.getAbsolutePath());
}
@Override
public boolean importData(JComponent comp, Transferable t) {
DataFlavor htmlFlavor = DataFlavor.stringFlavor;
if (canImport(comp, t.getTransferDataFlavors())) {
try {
String transferString = (String) t.getTransferData(htmlFlavor);
EditorPane targetTextPane = (EditorPane) comp;
for (Map.Entry<String, String> entry : _copiedImgs.entrySet()) {
String imgName = entry.getKey();
String imgPath = entry.getValue();
File destFile = targetTextPane.copyFileToBundle(imgPath);
String newName = destFile.getName();
if (!newName.equals(imgName)) {
String ptnImgName = "\"" + imgName + "\"";
newName = "\"" + newName + "\"";
transferString = transferString.replaceAll(ptnImgName, newName);
Debug.info(ptnImgName + " exists. Rename it to " + newName);
}
}
targetTextPane.insertString(transferString);
} catch (Exception e) {
Debug.error(me + "importData: Problem pasting text\n%s", e.getMessage());
}
return true;
}
return false;
}
private void ListSubDirectorySizes(File file) {
File[] files;
files =
file.listFiles(
new FileFilter() {
@Override
public boolean accept(File file) {
// if (!file.isDirectory()){
// return false; //To change body of implemented methods use
// File | Settings | File Templates.
// }else{
// return true;
// }
return true;
}
});
Map<String, Long> dirListing = new HashMap<String, Long>();
for (File dir : files) {
DiskUsage diskUsage = new DiskUsage();
diskUsage.accept(dir);
// long size = diskUsage.getSize() / (1024 * 1024);
long size = diskUsage.getSize();
dirListing.put(dir.getName(), size);
}
ValueComparator bvc = new ValueComparator(dirListing);
TreeMap<String, Long> sorted_map = new TreeMap<String, Long>(bvc);
sorted_map.putAll(dirListing);
PrettyPrint(file, sorted_map);
}
@Override
public void actionPerformed(ActionEvent e) {
Frame frame = getFrame();
JFileChooser chooser = new JFileChooser();
int ret = chooser.showOpenDialog(frame);
if (ret != JFileChooser.APPROVE_OPTION) {
return;
}
File f = chooser.getSelectedFile();
if (f.isFile() && f.canRead()) {
Document oldDoc = getEditor().getDocument();
if (oldDoc != null) {
oldDoc.removeUndoableEditListener(undoHandler);
}
if (elementTreePanel != null) {
elementTreePanel.setEditor(null);
}
getEditor().setDocument(new PlainDocument());
frame.setTitle(f.getName());
Thread loader = new FileLoader(f, editor.getDocument());
loader.start();
} else {
JOptionPane.showMessageDialog(
getFrame(),
"Could not open file: " + f,
"Error opening file",
JOptionPane.ERROR_MESSAGE);
}
}
public boolean accept(File pathname) {
if (pathname.isDirectory()) return true;
else {
if (pathname.getName().indexOf(".scl") != -1) return true;
else return false;
}
}
private boolean checkForSave() {
// build warning message
String message;
if (file == null) {
message = "File has been modified. Save changes?";
} else {
message = "File \"" + file.getName() + "\" has been modified. Save changes?";
}
// show confirm dialog
int r =
JOptionPane.showConfirmDialog(
this,
new JLabel(message),
"Warning!",
JOptionPane.YES_NO_CANCEL_OPTION,
JOptionPane.WARNING_MESSAGE);
if (r == JOptionPane.YES_OPTION) {
// Save File
if (fileChooser.showSaveDialog(this) == JFileChooser.APPROVE_OPTION) {
// write the file
physWriteTextFile(fileChooser.getSelectedFile(), textView.getText());
} else {
// user cancelled save after all
return false;
}
}
return r != JOptionPane.CANCEL_OPTION;
}
public Boolean isHidden(File f) {
String name = f.getName();
if (name != null && name.charAt(0) == '.') {
return Boolean.TRUE;
} else {
return Boolean.FALSE;
}
}
private String getFileExt(File f) {
String name = f.getName();
int pos = name.lastIndexOf('.');
if (pos > 0) {
return name.substring(pos);
}
return "";
}
public boolean accept(File f) {
if (f == null) {
return false;
}
if (f.isDirectory()) {
return true;
}
return pattern.matcher(f.getName()).matches();
}
/**
* Returns the string, showing information for the given file.
*
* @param file the file
* @return the name of the given file
*/
protected String getFileLabel(File file) {
String fileName = file.getName();
long fileSize = file.length();
ByteFormat format = new ByteFormat();
String text = format.format(fileSize);
return fileName + " (" + text + ")";
}
public boolean accept(File f) {
if (f.isDirectory()) {
return true;
}
String fn = f.getName();
if (fn.toLowerCase().endsWith(".java") || fn.toLowerCase().endsWith(".txt")) {
return true;
}
return false;
}
private String physReadTextFile(File file) {
// physically read text file
try {
BufferedReader input = new BufferedReader(new InputStreamReader(new FileInputStream(file)));
StringBuffer tmp = new StringBuffer();
while (input.ready()) {
tmp.append(input.readLine());
tmp.append("\n");
}
return tmp.toString();
} catch (FileNotFoundException e) {
// not sure how this can happen
showErrorDialog("Unable to load \"" + file.getName() + "\" (file not found)");
} catch (IOException e) {
// This happens if e.g. file already exists and
// we do not have write permissions
showErrorDialog("Unable to load \"" + file.getName() + "\" (I/O error)");
}
return new String("");
}
void refresh() {
if (currentFile != null) {
String fileName = currentFile.getName();
if (fileName.endsWith("." + EXTENSION)) {
fileName = fileName.substring(0, fileName.length() - 1 - EXTENSION.length());
}
setTitle(MessageFormat.format(strings.getString("main.caption_named_file"), fileName));
} else {
setTitle(strings.getString("main.caption_unnamed_file"));
}
}
@Override
public void approveSelection() {
File file = getSelectedFile();
if (file != null) {
FileFilter filter = getFileFilter();
if (filter != null && filter instanceof FileNameExtensionFilter) {
String[] extensions = ((FileNameExtensionFilter) filter).getExtensions();
boolean goodExt = false;
for (String ext : extensions) {
if (file.getName().toLowerCase().endsWith("." + ext.toLowerCase())) {
goodExt = true;
break;
}
}
if (!goodExt) {
file = new File(file.getParent(), file.getName() + "." + extensions[0]);
}
}
if (file.exists()) {
String okStr = Messages.FILE_CHOOSER_FILE_EXISTS_OK_OPTION;
String cancelStr = Messages.FILE_CHOOSER_FILE_EXISTS_CANCEL_OPTION;
int ret =
JOptionPane.showOptionDialog(
this,
Resources.format(Messages.FILE_CHOOSER_FILE_EXISTS_MESSAGE, file.getName()),
Messages.FILE_CHOOSER_FILE_EXISTS_TITLE,
JOptionPane.OK_CANCEL_OPTION,
JOptionPane.WARNING_MESSAGE,
null,
new Object[] {okStr, cancelStr},
okStr);
if (ret != JOptionPane.OK_OPTION) {
return;
}
}
setSelectedFile(file);
}
super.approveSelection();
}
/** Set the template file path. */
private boolean setTemplateFile(String pathStr) {
File templateFile = new File(templateCh.getSelectedPath(pathStr));
if (!templateFile.getName().toLowerCase().endsWith(".tpl")) {
final String templateCaption = ResourceHandler.getMessage("nottemplatefile_dialog.caption");
MessageFormat formatter =
new MessageFormat(ResourceHandler.getMessage("nottemplatefile_dialog.info0"));
final String errorMessage = formatter.format(new Object[] {templateFile.getName()});
String defaultTemplateName = PluginConverter.getDefaultTemplateFileName();
JOptionPane.showMessageDialog(this, errorMessage, templateCaption, JOptionPane.ERROR_MESSAGE);
templateCh.select(templateCh.getPreviousSelection());
return false;
}
try {
converter.setTemplateFilePath(templateCh.getSelectedPath(pathStr));
} catch (FileNotFoundException e) {
// TO-DO: found it, but it's not a file.
// TO-DO: Throw up a Dialog -- "Not a valid file, resetting to default file"
final String caption = ResourceHandler.getMessage("notdirectory_dialog.caption0");
MessageFormat formatter;
String info_msg;
if (pathStr.equals("")) {
info_msg = ResourceHandler.getMessage("notdirectory_dialog.info5");
} else {
formatter = new MessageFormat(ResourceHandler.getMessage("notdirectory_dialog.info1"));
info_msg = formatter.format(new Object[] {pathStr});
}
final String info = info_msg;
JOptionPane.showMessageDialog(this, info, caption, JOptionPane.ERROR_MESSAGE);
return false;
}
return true;
}
public void saveFile() {
if (file == null) {
// first save file, so prompt for name.
saveFileAs();
} else {
// file already named so just write it.
physWriteTextFile(file, textView.getText());
// update status
statusView.setText(" Saved file \"" + file.getName() + "\".");
// reset dirty bit
dirty = false;
}
}
private void openFile() {
JFileChooser chooser = new JFileChooser("c:\\Javafiles");
int result = chooser.showOpenDialog(this);
if (result == JFileChooser.CANCEL_OPTION)
JOptionPane.showMessageDialog(this, "The dialog was cancelled.");
else
try {
File file = chooser.getSelectedFile();
JOptionPane.showMessageDialog(this, "File name: " + file.getName());
} catch (Exception e) {
JOptionPane.showMessageDialog(this, "Error opening input file " + e.toString());
}
}
