// TODO: make this a method of SikuliDocument, no need to pass document as argument
private void changeIndentation(DefaultStyledDocument doc, int linenum, int columns)
throws BadLocationException {
PreferencesUser pref = PreferencesUser.getInstance();
boolean expandTab = pref.getExpandTab();
int tabWidth = pref.getTabWidth();
if (linenum < 0) {
throw new BadLocationException("Negative line", -1);
}
Element map = doc.getDefaultRootElement();
if (linenum >= map.getElementCount()) {
throw new BadLocationException("No such line", doc.getLength() + 1);
}
if (columns == 0) {
return;
}
Element lineElem = map.getElement(linenum);
int lineStart = lineElem.getStartOffset();
int lineLength = lineElem.getEndOffset() - lineStart;
String line = doc.getText(lineStart, lineLength);
// determine current indentation and number of whitespace characters
int wsChars;
int indentation = 0;
for (wsChars = 0; wsChars < line.length(); wsChars++) {
char c = line.charAt(wsChars);
if (c == ' ') {
indentation++;
} else if (c == '\t') {
indentation += tabWidth;
} else {
break;
}
}
int newIndentation = indentation + columns;
if (newIndentation <= 0) {
doc.remove(lineStart, wsChars);
return;
}
// build whitespace string for new indentation
StringBuilder newWs = new StringBuilder(newIndentation / tabWidth + tabWidth - 1);
int ind = 0;
if (!expandTab) {
for (; ind + tabWidth <= newIndentation; ind += tabWidth) {
newWs.append('\t');
}
}
for (; ind < newIndentation; ind++) {
newWs.append(' ');
}
doc.replace(lineStart, wsChars, newWs.toString(), null);
}
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);
}
public EditorConsolePane() {
super();
textArea = new JTextPane();
textArea.setEditorKit(new HTMLEditorKit());
textArea.setTransferHandler(new JTextPaneHTMLTransferHandler());
String css = PreferencesUser.getInstance().getConsoleCSS();
((HTMLEditorKit) textArea.getEditorKit()).getStyleSheet().addRule(css);
textArea.setEditable(false);
setLayout(new BorderLayout());
add(new JScrollPane(textArea), BorderLayout.CENTER);
if (ENABLE_IO_REDIRECT) {
Debug.log(3, "EditorConsolePane: starting redirection to message area");
int npipes = 2;
NUM_PIPES = npipes * ScriptRunner.scriptRunner.size();
pin = new PipedInputStream[NUM_PIPES];
reader = new Thread[NUM_PIPES];
for (int i = 0; i < NUM_PIPES; i++) {
pin[i] = new PipedInputStream();
}
int irunner = 0;
for (IScriptRunner srunner : ScriptRunner.scriptRunner.values()) {
Debug.log(3, "EditorConsolePane: redirection for %s", srunner.getName());
if (srunner.doSomethingSpecial(
"redirect", Arrays.copyOfRange(pin, irunner * npipes, irunner * npipes + 2))) {
Debug.log(3, "EditorConsolePane: redirection success for %s", srunner.getName());
quit = false; // signals the Threads that they should exit
// TODO Hack to avoid repeated redirect of stdout/err
ScriptRunner.systemRedirected = true;
// Starting two seperate threads to read from the PipedInputStreams
for (int i = irunner * npipes; i < irunner * npipes + npipes; i++) {
reader[i] = new Thread(this);
reader[i].setDaemon(true);
reader[i].start();
}
irunner++;
}
}
}
// Create the popup menu.
popup = new JPopupMenu();
JMenuItem menuItem = new JMenuItem("Clear messages");
// Add ActionListener that clears the textArea
menuItem.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
textArea.setText("");
}
});
popup.add(menuItem);
// Add listener to components that can bring up popup menus.
MouseListener popupListener = new PopupListener(popup);
textArea.addMouseListener(popupListener);
}
public static String getFilenameFromImage(BufferedImage img) {
TextRecognizer tr = TextRecognizer.getInstance();
if (!PreferencesUser.getInstance().getPrefMoreTextOCR() || tr == null) {
return "";
}
String text = tr.recognize(img);
text = text.replaceAll("\\W", "");
if (text.length() > MAX_OCR_TEXT_LENGTH) {
return text.substring(0, MAX_OCR_TEXT_LENGTH);
}
return text;
}
public void actionPerformed(JTextComponent text) {
indentationLogic = ((EditorPane) text).getIndentationLogic();
boolean indentError = false;
Document doc = text.getDocument();
Element map = doc.getDefaultRootElement();
String tabWhitespace = PreferencesUser.getInstance().getTabWhitespace();
Caret c = text.getCaret();
int dot = c.getDot();
int mark = c.getMark();
int dotLine = map.getElementIndex(dot);
int markLine = map.getElementIndex(mark);
if (dotLine != markLine) {
int first = Math.min(dotLine, markLine);
int last = Math.max(dotLine, markLine);
Element elem;
int start;
try {
for (int i = first; i < last; i++) {
elem = map.getElement(i);
start = elem.getStartOffset();
doc.insertString(start, tabWhitespace, null);
}
elem = map.getElement(last);
start = elem.getStartOffset();
if (Math.max(c.getDot(), c.getMark()) != start) {
doc.insertString(start, tabWhitespace, null);
}
} catch (BadLocationException ble) {
Debug.error(me + "Problem while indenting line\n%s", ble.getMessage());
UIManager.getLookAndFeel().provideErrorFeedback(text);
}
} else {
text.replaceSelection(tabWhitespace);
}
}
// <editor-fold defaultstate="collapsed" desc="Initialization">
public EditorPane(SikuliIDE ide) {
pref = PreferencesUser.getInstance();
showThumbs = !pref.getPrefMorePlainText();
}
