private void onOK() {
try {
InputStream in = new FileInputStream(inputFile);
if (outputFile == null) {
outputFile = new File(inputFile.getAbsolutePath() + "_");
}
OutputStream out = new FileOutputStream(outputFile);
ANSIUnicodeConverter converter = new ANSIUnicodeConverter();
converter.setDirection(ANSIUnicodeConverter.ANSI2UNICODE);
StringBuffer output = new StringBuffer();
final int BUFFER_SIZE = 1024 * 1024; // 1M
byte[] buffer = new byte[BUFFER_SIZE];
int currentPosition = 0;
while (in.available() != 0) {
int currentBufferSize = BUFFER_SIZE;
if (in.available() < BUFFER_SIZE) {
currentBufferSize = in.available();
}
in.read(buffer, currentPosition, currentBufferSize);
currentBufferSize = currentBufferSize + currentBufferSize;
converter.setInput(new String(buffer));
out.write(converter.convert().getBytes());
}
in.close();
out.close();
} catch (Exception e) {
e
.printStackTrace(); // To change body of catch statement use File | Settings | File
// Templates.
}
}
public String saveAsFile(boolean accessingAsFile) throws IOException {
File file = new SikuliIDEFileChooser(SikuliIDE.getInstance(), accessingAsFile).save();
if (file == null) {
return null;
}
String bundlePath = FileManager.slashify(file.getAbsolutePath(), false);
if (!file.getAbsolutePath().endsWith(".sikuli")) {
bundlePath += ".sikuli";
}
if (FileManager.exists(bundlePath)) {
int res =
JOptionPane.showConfirmDialog(
null,
SikuliIDEI18N._I("msgFileExists", bundlePath),
SikuliIDEI18N._I("dlgFileExists"),
JOptionPane.YES_NO_OPTION);
if (res != JOptionPane.YES_OPTION) {
return null;
}
} else {
FileManager.mkdir(bundlePath);
}
try {
saveAsBundle(bundlePath, (SikuliIDE.getInstance().getCurrentFileTabTitle()));
if (Settings.isMac()) {
if (!Settings.handlesMacBundles) {
makeBundle(bundlePath, accessingAsFile);
}
}
} catch (IOException iOException) {
}
return getCurrentShortFilename();
}
public void loadFile(String filename) {
filename = FileManager.slashify(filename, false);
setSrcBundle(filename + "/");
File script = new File(filename);
_editingFile = FileManager.getScriptFile(script, null, null);
if (_editingFile != null) {
editingType =
_editingFile
.getAbsolutePath()
.substring(_editingFile.getAbsolutePath().lastIndexOf(".") + 1);
initBeforeLoad(editingType);
try {
this.read(
new BufferedReader(new InputStreamReader(new FileInputStream(_editingFile), "UTF8")),
null);
} catch (Exception ex) {
_editingFile = null;
}
}
if (_editingFile != null) {
updateDocumentListeners();
setDirty(false);
_srcBundleTemp = false;
} else {
_srcBundlePath = null;
}
}
/** Returns false if Exception is thrown. */
private boolean setDirectory() {
String pathStr = dirTF.getText().trim();
if (pathStr.equals("")) pathStr = System.getProperty("user.dir");
try {
File dirPath = new File(pathStr);
if (!dirPath.isDirectory()) {
if (!dirPath.exists()) {
if (recursiveCheckBox.isSelected())
throw new NotDirectoryException(dirPath.getAbsolutePath());
else throw new NotFileException(dirPath.getAbsolutePath());
} else {
convertSet.setFile(dirPath);
convertSet.setDestinationPath(dirPath.getParentFile());
}
} else {
// Set the descriptors
setMatchingFileNames();
FlexFilter flexFilter = new FlexFilter();
flexFilter.addDescriptors(descriptors);
flexFilter.setFilesOnly(!recursiveCheckBox.isSelected());
convertSet.setSourcePath(dirPath, flexFilter);
convertSet.setDestinationPath(dirPath);
}
} catch (NotDirectoryException e1) {
final String caption = ResourceHandler.getMessage("notdirectory_dialog.caption1");
MessageFormat formatter;
String info_msg;
if (pathStr.equals("")) {
info_msg = ResourceHandler.getMessage("notdirectory_dialog.info5");
} else {
formatter = new MessageFormat(ResourceHandler.getMessage("notdirectory_dialog.info0"));
info_msg = formatter.format(new Object[] {pathStr});
}
final String info = info_msg;
JOptionPane.showMessageDialog(this, info, caption, JOptionPane.ERROR_MESSAGE);
return false;
} catch (NotFileException e2) {
final String caption = ResourceHandler.getMessage("notdirectory_dialog.caption0");
MessageFormat formatter =
new MessageFormat(ResourceHandler.getMessage("notdirectory_dialog.info1"));
final String info = formatter.format(new Object[] {pathStr});
JOptionPane.showMessageDialog(this, info, caption, JOptionPane.ERROR_MESSAGE);
return false;
}
return true; // no exception thrown
}
String askForReadFilename() {
int returnVal = sqlLoadChooser.showOpenDialog(this);
if (returnVal == JFileChooser.APPROVE_OPTION) {
File file = sqlLoadChooser.getSelectedFile();
System.out.println("Selected read file " + file.getAbsolutePath());
// return file.getName();
return file.getAbsolutePath();
} else {
System.out.println("Open command cancelled by user.");
}
return null;
}
private boolean _assignValues(File fle) {
String strMethod = "_assignValues(fle)";
if (fle == null) {
MySystem.s_printOutError(this, strMethod, "nil fle");
return false;
}
if (!fle.exists()) {
MySystem.s_printOutWarning(
this, strMethod, "! fle.exists(), fle.getAbsolutePath()=" + fle.getAbsolutePath());
String strBody = fle.getAbsolutePath();
strBody += ":\nDirectory not found.";
OPAbstract.s_showDialogWarning(super._frmParent_, strBody);
return true;
}
if (!fle.isDirectory()) // statement should never be reached!!!
{
MySystem.s_printOutWarning(
this, strMethod, "! fle.isDirectory(), fle.getAbsolutePath()=" + fle.getAbsolutePath());
String strBody = fle.getAbsolutePath();
strBody += ":\n not a directory.";
OPAbstract.s_showDialogWarning(super._frmParent_, strBody);
return true;
}
if (super._tfdCurSelection_ == null) {
MySystem.s_printOutError(this, strMethod, "nil super._tfdCurSelection_");
return false;
}
super._tfdCurSelection_.setText(fle.getAbsolutePath());
super._setSelectedValue_(true);
if (!_enableButtonsSelectionDone_()) {
MySystem.s_printOutError(this, strMethod, "failed");
return false;
}
// --
// ending
return true;
}
private void writeSrcFile() throws IOException {
Debug.log(3, "IDE: writeSrcFile: " + _editingFile.getName());
writeFile(_editingFile.getAbsolutePath());
if (PreferencesUser.getInstance().getAtSaveMakeHTML()) {
convertSrcToHtml(getSrcBundle());
} else {
String snameDir = new File(_editingFile.getAbsolutePath()).getParentFile().getName();
String sname = snameDir.replace(".sikuli", "") + ".html";
(new File(snameDir, sname)).delete();
}
if (PreferencesUser.getInstance().getAtSaveCleanBundle()) {
cleanBundle(getSrcBundle());
}
setDirty(false);
}
private void updateLinuxServiceInstaller() {
try {
File dir = new File(directory, "CTP");
if (suppressFirstPathElement) dir = dir.getParentFile();
Properties props = new Properties();
String ctpHome = dir.getAbsolutePath();
cp.appendln(Color.black, "...CTP_HOME: " + ctpHome);
ctpHome = ctpHome.replaceAll("\\\\", "\\\\\\\\");
props.put("CTP_HOME", ctpHome);
File javaHome = new File(System.getProperty("java.home"));
String javaBin = (new File(javaHome, "bin")).getAbsolutePath();
cp.appendln(Color.black, "...JAVA_BIN: " + javaBin);
javaBin = javaBin.replaceAll("\\\\", "\\\\\\\\");
props.put("JAVA_BIN", javaBin);
File linux = new File(dir, "linux");
File install = new File(linux, "ctpService-ubuntu.sh");
cp.appendln(Color.black, "Linux service installer:");
cp.appendln(Color.black, "...file: " + install.getAbsolutePath());
String bat = getFileText(install);
bat = replace(bat, props); // do the substitutions
bat = bat.replace("\r", "");
setFileText(install, bat);
// If this is an ISN installation, put the script in the correct place.
String osName = System.getProperty("os.name").toLowerCase();
if (programName.equals("ISN") && !osName.contains("windows")) {
install = new File(linux, "ctpService-red.sh");
cp.appendln(Color.black, "ISN service installer:");
cp.appendln(Color.black, "...file: " + install.getAbsolutePath());
bat = getFileText(install);
bat = replace(bat, props); // do the substitutions
bat = bat.replace("\r", "");
File initDir = new File("/etc/init.d");
File initFile = new File(initDir, "ctpService");
if (initDir.exists()) {
setOwnership(initDir, "edge", "edge");
setFileText(initFile, bat);
initFile.setReadable(true, false); // everybody can read //Java 1.6
initFile.setWritable(true); // only the owner can write //Java 1.6
initFile.setExecutable(true, false); // everybody can execute //Java 1.6
}
}
} catch (Exception ex) {
ex.printStackTrace();
System.err.println("Unable to update the Linux service ctpService.sh file");
}
}
private void changeDirectory(File dir) {
JFileChooser fc = getFileChooser();
// Traverse shortcuts on Windows
if (dir != null && FilePane.usesShellFolder(fc)) {
try {
ShellFolder shellFolder = ShellFolder.getShellFolder(dir);
if (shellFolder.isLink()) {
File linkedTo = shellFolder.getLinkLocation();
// If linkedTo is null we try to use dir
if (linkedTo != null) {
if (fc.isTraversable(linkedTo)) {
dir = linkedTo;
} else {
return;
}
} else {
dir = shellFolder;
}
}
} catch (FileNotFoundException ex) {
return;
}
}
fc.setCurrentDirectory(dir);
if (fc.getFileSelectionMode() == JFileChooser.FILES_AND_DIRECTORIES
&& fc.getFileSystemView().isFileSystem(dir)) {
setFileName(dir.getAbsolutePath());
}
}
public void secureDelete() {
int rw = tblItems.getSelectedRow();
if (rw == -1) {
JOptionPane.showMessageDialog(frm, "No item selected", "Error", JOptionPane.ERROR_MESSAGE);
return;
}
int idx = tblItems.convertRowIndexToModel(rw);
if (JOptionPane.showConfirmDialog(
frm,
"Delete " + store.plainName(idx) + "?",
"Confirm Delete",
JOptionPane.YES_NO_OPTION)
!= JOptionPane.YES_OPTION) return;
File del = store.delete(idx);
store.fireTableDataChanged();
if (del != null) {
if (del.delete()) {
// successful
needsSave = true;
} else {
System.err.println("Delete " + del.getAbsolutePath() + " failed");
}
}
updateStatus();
}
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());
}
private boolean _assignValues(File fle) {
String strMethod = "_assignValues(fle)";
if (fle == null) {
MySystem.s_printOutError(this, strMethod, "nil fle");
return false;
}
// --
// allow overwriting
// --
if (super._tfdCurSelection_ == null) {
MySystem.s_printOutError(this, strMethod, "nil super._tfdCurSelection_");
return false;
}
super._tfdCurSelection_.setText(fle.getAbsolutePath());
super._setSelectedValue_(true);
if (super._btnClearSelection_ == null) {
MySystem.s_printOutError(this, strMethod, "nil super._btnClearSelection_");
return false;
}
super._btnClearSelection_.setEnabled(true);
// --
// ending
return true;
}
public void save(String s, File f) {
try {
int saveNumber = 1;
File file = new File(f.getAbsolutePath() + "/save.adv");
while (file.exists()) {
file = new File(f.getAbsolutePath() + "/save" + saveNumber + ".adv");
saveNumber++;
}
file.createNewFile();
FileWriter fWriter = new FileWriter(file.getAbsoluteFile());
BufferedWriter bWriter = new BufferedWriter(fWriter);
bWriter.write(s);
bWriter.close();
} catch (IOException e) {
e.printStackTrace();
}
}
public String getSrcBundle() {
if (_srcBundlePath == null) {
File tmp = FileManager.createTempDir();
setSrcBundle(FileManager.slashify(tmp.getAbsolutePath(), true));
_srcBundleTemp = true;
}
return _srcBundlePath;
}
/**
* The FileEvent listener.
*
* @param event the event.
*/
public void fileEventOccurred(FileEvent event) {
File file = event.getFile();
if (file != null) {
String dirPath;
if (file.isDirectory()) dirPath = file.getAbsolutePath();
else dirPath = file.getParentFile().getAbsolutePath();
properties.setProperty("directory", dirPath);
} else properties.remove("directory");
}
public String exportAsZip() throws IOException, FileNotFoundException {
File file = new SikuliIDEFileChooser(SikuliIDE.getInstance()).export();
if (file == null) {
return null;
}
String zipPath = file.getAbsolutePath();
String srcName = file.getName();
if (!file.getAbsolutePath().endsWith(".skl")) {
zipPath += ".skl";
} else {
srcName = srcName.substring(0, srcName.lastIndexOf('.'));
}
writeFile(getSrcBundle() + srcName + ".py");
FileManager.zip(getSrcBundle(), zipPath);
Debug.log(2, "export to executable file: " + zipPath);
return zipPath;
}
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;
}
private void listFiles(String basePath, String path, String extension, Vector<String> vector) {
File folder = new File(path);
String[] list = folder.list();
if (list != null) {
for (String item : list) {
if (item.charAt(0) == '.') continue;
File file = new File(path, item);
String newPath = file.getAbsolutePath();
if (newPath.startsWith(basePath)) {
newPath = newPath.substring(basePath.length());
}
if (extension == null || item.toLowerCase().endsWith(extension)) {
vector.add(newPath);
}
if (file.isDirectory()) {
listFiles(basePath, file.getAbsolutePath(), extension, vector);
}
}
}
}
private void saveDataToFile(File file) {
try {
PrintStream out = new PrintStream(new FileOutputStream(file));
// Print header line
out.print("Time");
for (Sequence seq : seqs) {
out.print("," + seq.name);
}
out.println();
// Print data lines
if (seqs.size() > 0 && seqs.get(0).size > 0) {
for (int i = 0; i < seqs.get(0).size; i++) {
double excelTime = toExcelTime(times.time(i));
out.print(String.format(Locale.ENGLISH, "%.6f", excelTime));
for (Sequence seq : seqs) {
out.print("," + getFormattedValue(seq.value(i), false));
}
out.println();
}
}
out.close();
JOptionPane.showMessageDialog(
this,
Resources.format(
Messages.FILE_CHOOSER_SAVED_FILE, file.getAbsolutePath(), file.length()));
} catch (IOException ex) {
String msg = ex.getLocalizedMessage();
String path = file.getAbsolutePath();
if (msg.startsWith(path)) {
msg = msg.substring(path.length()).trim();
}
JOptionPane.showMessageDialog(
this,
Resources.format(Messages.FILE_CHOOSER_SAVE_FAILED_MESSAGE, path, msg),
Messages.FILE_CHOOSER_SAVE_FAILED_TITLE,
JOptionPane.ERROR_MESSAGE);
}
}
@Override
public void actionPerformed(ActionEvent e) {
if (fc == null) {
fc = new IDEFileChooser();
fc.setFileView(new IDEFileView());
fc.setAcceptAllFileFilterUsed(false);
fc.setFileSelectionMode(JFileChooser.FILES_ONLY);
fc.setMultiSelectionEnabled(false);
fc.setDialogTitle(
messagesBundle.getString("ImageViewerPanelSaveAction.Choose_filename_to_save_4"));
//$NON-NLS-1$
// prepare file filters
IIORegistry theRegistry = IIORegistry.getDefaultInstance();
Iterator it = theRegistry.getServiceProviders(ImageWriterSpi.class, false);
while (it.hasNext()) {
ImageWriterSpi writer = (ImageWriterSpi) it.next();
if ((imageType == BufferedImage.TYPE_INT_ARGB
|| imageType == BufferedImage.TYPE_INT_ARGB_PRE)
&& "JPEG".equals(writer.getFormatNames()[0].toUpperCase())) continue;
ImageWriterSpiFileFilter ff = new ImageWriterSpiFileFilter(writer);
fc.addChoosableFileFilter(ff);
}
}
if (fc.showSaveDialog(viewerPanel) == JFileChooser.APPROVE_OPTION) {
File selectedFile = fc.getSelectedFile();
if (selectedFile != null) {
String fileName = selectedFile.getAbsolutePath();
ImageWriterSpiFileFilter ff = (ImageWriterSpiFileFilter) fc.getFileFilter();
if (!ff.hasCorrectSuffix(fileName)) fileName = ff.addSuffix(fileName);
selectedFile = new File(fileName);
if (selectedFile.exists()) {
String message =
MessageFormat.format(
messagesBundle.getString("ImageViewerPanelSaveAction.Overwrite_question_5"),
//$NON-NLS-1$
fileName);
if (JOptionPane.NO_OPTION
== JOptionPane.showConfirmDialog(
viewerPanel,
message,
messagesBundle.getString("ImageViewerPanelSaveAction.Warning_6"),
//$NON-NLS-1$
JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE)) return;
}
writeToFile(selectedFile, ff);
}
}
}
/*
* This function just finds and loads the file
*/
private boolean loadFile() {
JFileChooser fc = new JFileChooser();
fc.setDialogTitle("Load File");
// Choose only files, not directories
fc.setFileSelectionMode(JFileChooser.FILES_ONLY);
// Start in current directory
fc.setCurrentDirectory(new File("."));
// Set filter for Java source files.
fc.setFileFilter(fJavaFilter);
// Now open chooser
int result = fc.showOpenDialog(this);
if (result == JFileChooser.CANCEL_OPTION) {
// return true;
} else if (result == JFileChooser.APPROVE_OPTION) {
fFile = fc.getSelectedFile();
String textFile = fFile.toString();
if (fileNo.equalsIgnoreCase("LOAD1")) {
UpLoadFile.filePath1.setText(textFile);
} else if (fileNo.equalsIgnoreCase("LOAD2")) {
UpLoadFile.filePath2.setText(textFile);
} else if (fileNo.equalsIgnoreCase("LOAD3")) {
VisualizationInput.originalFilePath.setText(textFile);
} else if (fileNo.equalsIgnoreCase("LOAD4")) {
VisualizationInput.DWDVecFilePath.setText(textFile);
} else if (fileNo.equalsIgnoreCase("LOAD5")) {
VisualizationInput.DWDOutputFilePath.setText(textFile);
} else if (fileNo.equalsIgnoreCase("LOAD6")) {
UpLoadMAGEMLFile.filePath1.setText(textFile);
} else if (fileNo.equalsIgnoreCase("LOAD7")) {
UpLoadMAGEMLFile.filePath2.setText(textFile);
}
// Get the absolute path for the file being opened
filePath = fFile.getAbsolutePath();
if (filePath == null) {
// fTextField.setText (filePath);
return false;
}
} else {
return false;
}
return true;
} /*End of loadFile*/
/** Runs a Solaris installer */
public static boolean runSolarisInstaller(String installPath, File installFile) {
/** Build temp. script file */
File script = null;
boolean success = false;
try {
script = SolarisInstaller.createTempShellScript();
String[] args = new String[3];
args[0] = installPath;
args[1] = script.getAbsolutePath();
args[2] = installFile.getAbsolutePath();
String execString = getExecuteString(args);
success = SolarisInstaller.execute(execString);
} catch (IOException ioe) {
Config.trace("Got ioe: " + ioe);
return false;
} finally {
if (script != null) script.delete();
}
return success;
}
// #718
// http://code.google.com/p/processing/issues/detail?id=718
private String[] listFiles(File folder, boolean relative, String extension) {
String path = folder.getAbsolutePath();
Vector<String> vector = new Vector<String>();
if (extension != null) {
if (!extension.startsWith(".")) {
extension = "." + extension;
}
}
listFiles(relative ? (path + File.separator) : "", path, extension, vector);
String outgoing[] = new String[vector.size()];
vector.copyInto(outgoing);
return outgoing;
}
public File reparseBefore() {
Element e = this.getDocument().getDefaultRootElement();
if (e.getEndOffset() - e.getStartOffset() == 1) {
return null;
}
File temp = FileManager.createTempFile("reparse");
try {
writeFile(temp.getAbsolutePath());
return temp;
} catch (IOException ex) {
}
return null;
}
public File getCurrentFile(boolean shouldSave) {
if (shouldSave && _editingFile == null && isDirty()) {
try {
saveAsFile(Settings.isMac());
} catch (IOException e) {
Debug.error(
me + "getCurrentFile: Problem while trying to save %s\n%s",
_editingFile.getAbsolutePath(),
e.getMessage());
}
}
return _editingFile;
}
public void displayPage(JEditorPane pane, String text) {
try {
File helpFile = new File((String) locations.get(text));
String loc = "file:" + helpFile.getAbsolutePath();
URL page = new URL(loc);
pane.setPage(page);
} catch (IOException ioe) {
JOptionPane.showMessageDialog(null, "Help Topic Unavailable");
pane.getParent().repaint();
}
}
private void updateWindowsServiceInstaller() {
try {
File dir = new File(directory, "CTP");
if (suppressFirstPathElement) dir = dir.getParentFile();
File windows = new File(dir, "windows");
File install = new File(windows, "install.bat");
cp.appendln(Color.black, "Windows service installer:");
cp.appendln(Color.black, "...file: " + install.getAbsolutePath());
String bat = getFileText(install);
Properties props = new Properties();
String home = dir.getAbsolutePath();
cp.appendln(Color.black, "...home: " + home);
home = home.replaceAll("\\\\", "\\\\\\\\");
props.put("home", home);
bat = replace(bat, props);
setFileText(install, bat);
} catch (Exception ex) {
ex.printStackTrace();
System.err.println("Unable to update the windows service install.barfile.");
}
}
private void chooseFileFor(JButton chooserBtn) {
JFileChooser fileChooser = new JFileChooser();
fileChooser.showDialog(this, "Choose a file");
File file = fileChooser.getSelectedFile();
if (chooserBtn == btnInput) {
inputFile = file;
} else {
outputFile = file;
}
if (file != null) {
chooserBtn.setText(file.getAbsolutePath());
}
}
// Writes the program to a source file, compiles it, and runs it.
private void compileAndRun(String fileName, String code) {
// Exceptions here can pick and choose what font to use, as needed.
// Exceptions thrown by the program, that cause the Playground to be unstable, should be in
// blue.
println("Deleting old temp files...", progErr);
new File(fileName + ".java").delete();
new File(fileName + ".class").delete();
println("Creating source file...", progErr);
file = new File(fileName + ".java");
println("Writing code to source file...", progErr);
try {
new FileWriter(file).append(code).close();
} catch (IOException i) {
println("Had an IO Exception when trying to write the code. Stack trace:", error);
i.printStackTrace();
return; // Exit on error
}
println("Compiling code...", progErr);
// This should only ever be called if the JDK isn't installed. How you'd get here, I don't
// know.
if (compiler == null) {
println("Fatal Error: JDK not installed. Go to java.sun.com and install.", error);
return;
}
// Tries to compile. Success code is 0, so if something goes wrong, do stuff.
int result =
compiler.run(
null,
null,
null,
file
.getAbsolutePath()); // Possibly add a new outputstream to parse through the
// compiler errors
if (result != 0) {
displayLog();
println("Failed to compile.", error);
return; // Return on error
}
println("Code compiled with 0 errors.", progErr);
println("Attempting to run code...", progErr);
run(fileName);
}
void getTable() {
if (chooser == null) {
File userdir = new File(System.getProperty("user.dir"));
chooser = new JFileChooser(userdir);
}
if (chooser.showOpenDialog(this) == JFileChooser.APPROVE_OPTION) {
file = chooser.getSelectedFile();
fileLength = file.length();
setTitle(windowTitle + ": " + file.getAbsolutePath());
int size = Key.getEncryptionKeySize(this, true);
key = Key.getEncryptionKey(this, true, size);
if (key == null) key = defaultKey;
initCipher();
} else System.exit(0);
}