List of usage examples for javax.swing.text Document getLength
public int getLength();
From source file:org.alex73.skarynka.scan.ui.book.PagePopupMenu.java
String showPageNumberDialog() {
StringBuilder result = new StringBuilder();
PageNumber dialog = new PageNumber(DataStorage.mainFrame, true);
dialog.setTitle(Messages.getString("PAGE_NUMBER_TITLE", Book2.simplifyPageNumber(startSelection)));
dialog.errorLabel.setText(" ");
dialog.renameButton.addActionListener(new ActionListener() {
@Override// w ww . j a v a 2 s . com
public void actionPerformed(ActionEvent e) {
result.append(dialog.txtNumber.getText().trim());
dialog.dispose();
}
});
dialog.txtNumber.getDocument().addDocumentListener(new DocumentListener() {
@Override
public void removeUpdate(DocumentEvent e) {
check(e.getDocument());
}
@Override
public void insertUpdate(DocumentEvent e) {
check(e.getDocument());
}
@Override
public void changedUpdate(DocumentEvent e) {
check(e.getDocument());
}
void check(Document d) {
dialog.errorLabel.setText(" ");
try {
String newText = d.getText(0, d.getLength()).trim();
newText = Book2.formatPageNumber(newText);
if (StringUtils.isEmpty(newText)) {
dialog.renameButton.setEnabled(false);
dialog.errorLabel.setText(Messages.getString("PAGE_NUMBER_ERROR_WRONG"));
} else {
Book2.PageInfo pi = book.getPageInfo(newText);
if (pi != null) {
dialog.renameButton.setEnabled(false);
dialog.errorLabel.setText(Messages.getString("PAGE_NUMBER_ERROR_EXIST",
Book2.simplifyPageNumber(newText)));
} else {
dialog.renameButton.setEnabled(true);
}
}
} catch (BadLocationException ex) {
dialog.renameButton.setEnabled(false);
}
}
});
dialog.setLocationRelativeTo(DataStorage.mainFrame);
dialog.setVisible(true);
return result.toString();
}
From source file:org.apache.syncope.ide.netbeans.view.ResourceExplorerTopComponent.java
private void saveContent() { try {// ww w . j av a2s.com JTextComponent ed = EditorRegistry.lastFocusedComponent(); Document document = ed.getDocument(); String content = document.getText(0, document.getLength()); String path = (String) document.getProperty(Document.TitleProperty); String[] temp = path.split(File.separator); String name = temp[temp.length - 1]; String templateType = temp[temp.length - 2]; temp = name.split("\\."); String format = temp[1]; String key = temp[0]; if (templateType.equals("Mail")) { if (format.equals("txt")) { mailTemplateManagerService.setFormat(key, MailTemplateFormat.TEXT, IOUtils.toInputStream(content, encodingPattern)); } else { mailTemplateManagerService.setFormat(key, MailTemplateFormat.HTML, IOUtils.toInputStream(content, encodingPattern)); } } else if (format.equals("html")) { reportTemplateManagerService.setFormat(key, ReportTemplateFormat.HTML, IOUtils.toInputStream(content, encodingPattern)); } else if (format.equals("fo")) { reportTemplateManagerService.setFormat(key, ReportTemplateFormat.FO, IOUtils.toInputStream(content, encodingPattern)); } else { reportTemplateManagerService.setFormat(key, ReportTemplateFormat.CSV, IOUtils.toInputStream(content, encodingPattern)); } } catch (BadLocationException e) { Exceptions.printStackTrace(e); } }
From source file:org.astrojournal.logging.JTextPaneAppender.java
@Override public void append(final LogEvent event) { final String message = new String(this.getLayout().toByteArray(event)); try {//from www . ja va 2 s. c om SwingUtilities.invokeLater(new Runnable() { @Override public void run() { try { if (jTextPane != null) { try { Document doc = jTextPane.getDocument(); if (event.getLevel().equals(Level.DEBUG)) { doc.insertString(doc.getLength(), message, styleSmall); } else if (event.getLevel().equals(Level.INFO)) { if (message.startsWith( AJMetaInfo.NAME.getInfo() + " " + AJMetaInfo.VERSION.getInfo())) { doc.insertString(doc.getLength(), message, styleSmallItalic); } else if (message.indexOf("Testing pdflatex") != -1) { String[] lines = message.split("\n"); doc.insertString(doc.getLength(), lines[0], styleBold); for (int i = 1; i < lines.length; i++) { doc.insertString(doc.getLength(), lines[i] + "\n", styleSmallItalic); } doc.insertString(doc.getLength(), "\n\n", styleRegular); } else if (StringUtils.countMatches(message, "\n") > 1) { doc.insertString(doc.getLength(), message, styleSmallItalic); } else if (!message.startsWith("\t")) { doc.insertString(doc.getLength(), message, styleBold); } else { doc.insertString(doc.getLength(), message, styleRegular); } } else if (event.getLevel().equals(Level.WARN)) { doc.insertString(doc.getLength(), message, styleBlue); } else { doc.insertString(doc.getLength(), message, styleRed); } } catch (BadLocationException e) { LOGGER.error(e, e); } } } catch (final Throwable t) { LOGGER.error("Unable to append log to text pane: " + t.getMessage() + ". Please see help menu for reporting this issue.", t); } } }); } catch (final IllegalStateException e) { LOGGER.error("Unable to append log to text pane: " + e.getMessage() + ". Please see help menu for reporting this issue.", e); } }
From source file:org.domainmath.gui.MainFrame.java
public void deleteText() { RSyntaxTextArea textArea = commandArea; boolean beep = true; if ((textArea != null) && (textArea.isEditable())) { try {//from w w w . j a v a 2 s . c o m Document doc = textArea.getDocument(); Caret caret = textArea.getCaret(); int dot = caret.getDot(); int mark = caret.getMark(); if (dot != mark) { doc.remove(Math.min(dot, mark), Math.abs(dot - mark)); beep = false; } else if (dot < doc.getLength()) { int delChars = 1; if (dot < doc.getLength() - 1) { String dotChars = doc.getText(dot, 2); char c0 = dotChars.charAt(0); char c1 = dotChars.charAt(1); if (c0 >= '\uD800' && c0 <= '\uDBFF' && c1 >= '\uDC00' && c1 <= '\uDFFF') { delChars = 2; } } doc.remove(dot, delChars); beep = false; } } catch (Exception bl) { } } if (beep) { UIManager.getLookAndFeel().provideErrorFeedback(textArea); } textArea.requestFocusInWindow(); }
From source file:org.nuxeo.ecm.core.convert.plugins.text.extractors.RTF2TextConverter.java
@Override public BlobHolder convert(BlobHolder blobHolder, Map<String, Serializable> parameters) throws ConversionException { File f = null;/*from w ww . j a v a 2 s. c o m*/ try { RTFEditorKit rtfParser = new RTFEditorKit(); Document document = rtfParser.createDefaultDocument(); rtfParser.read(blobHolder.getBlob().getStream(), document, 0); String text = document.getText(0, document.getLength()); f = Framework.createTempFile("swing-rtf2text", ".txt"); FileUtils.writeStringToFile(f, text); Blob blob; try (InputStream in = new FileInputStream(f)) { blob = Blobs.createBlob(in, "text/plain"); } return new SimpleCachableBlobHolder(blob); } catch (IOException | BadLocationException e) { throw new ConversionException("Error during Word2Text conversion", e); } finally { if (f != null) { f.delete(); } } }
From source file:org.obm.push.tnefconverter.RTFUtils.java
private static String extractRtfText(InputStream stream) throws IOException, BadLocationException { RTFEditorKit kit = new RTFEditorKit(); Document doc = kit.createDefaultDocument(); kit.read(stream, doc, 0);/*from w w w . ja v a 2 s . co m*/ return doc.getText(0, doc.getLength()); }
From source file:org.omegat.gui.scripting.ScriptingWindow.java
/** * Print log text to the Scripting Window's console area. A trailing line break will be added * automatically.//w w w. j a v a 2 s . c o m */ private void logResultToWindow(String s) { Document doc = m_txtResult.getDocument(); try { doc.insertString(doc.getLength(), s + "\n", null); } catch (BadLocationException e1) { /* empty */ } }
From source file:org.opendatakit.appengine.updater.UpdaterWindow.java
public synchronized void displayOutput(StreamType type, String actionName, String line) { Document doc = editorArea.getDocument(); String str = actionName + ((type == StreamType.ERR) ? "!: " : " : ") + line + "\r\n"; try {/*from ww w .j av a 2s .co m*/ doc.insertString(doc.getLength(), str, null); } catch (BadLocationException e) { e.printStackTrace(); } }
From source file:org.opendatakit.briefcase.ui.ScrollingStatusListDialog.java
private void appendToDocument(JTextComponent component, String msg) { Document doc = component.getDocument(); try {/*from w w w .j a va 2 s . c om*/ doc.insertString(doc.getLength(), "\n" + msg, null); } catch (BadLocationException e) { LOG.error("Insertion failed: " + e.getMessage()); } }
From source file:org.opendatakit.briefcase.ui.ScrollingStatusListDialog.java
@EventSubscriber(eventClass = FormStatusEvent.class) public void onFormStatusEvent(FormStatusEvent event) { // Since there can be multiple FormStatusEvent's published concurrently, // we have to check if the event is meant for this dialog instance. if (isShowing() && event.getStatus().getFormDefinition().equals(form)) { try {/*from w ww .ja v a 2 s . c o m*/ Document doc = editorArea.getDocument(); String latestStatus = "\n" + event.getStatusString(); doc.insertString(doc.getLength(), latestStatus, null); } catch (BadLocationException e) { LOG.warn("failed to update history", e); } } }