Example usage for javax.swing.text StyledDocument getLength

Introduction

In this page you can find the example usage for javax.swing.text StyledDocument getLength.

Prototype

public int getLength();

Source Link

Document

Returns number of characters of content currently in the document.

Usage

From source file:eu.ggnet.dwoss.util.HtmlDialog.java

private void search() {
    try {//from ww  w.  j  av  a 2s .c  om
        Highlighter.HighlightPainter painter = new DefaultHighlighter.DefaultHighlightPainter(Color.RED);

        documentTextPane.getHighlighter().removeAllHighlights();
        StyledDocument styledDocument = documentTextPane.getStyledDocument();
        String text = styledDocument.getText(0, styledDocument.getLength());

        if (StringUtils.isBlank(text) || StringUtils.isBlank(searchField.getText()))
            return;
        int indexOf = text.indexOf(searchField.getText());

        if (indexOf == -1)
            JOptionPane.showMessageDialog(this, "Nichts gefunden.");
        while (indexOf != -1) {
            try {
                documentTextPane.getHighlighter().addHighlight(indexOf,
                        indexOf + searchField.getText().length(), painter);
                indexOf = text.indexOf(searchField.getText(), indexOf + 1);
            } catch (BadLocationException ex) {
                Logger.getLogger(HtmlDialog.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    } catch (BadLocationException ex) {
        Logger.getLogger(HtmlDialog.class.getName()).log(Level.SEVERE, null, ex);
    }
}

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From source file:edu.scripps.fl.pubchem.xmltool.gui.GUIComponent.java

public JTextPane createJTextPane() {
    String newline = "\n";
    String[] description = { "PubChem XML Tool (Version: " + version + ")" + newline,
            "By: S. Canny (scanny@scripps.edu) and M. Southern (southern@scripps.edu)" + newline, "" + newline,
            "PubChem XML Tool main functions:" + newline,
            "1. Create a PubChem XML that can include Assay, Result TIDs, Xrefs, Panel, and Categorized Comments."
                    + newline,/* ww w  . j av  a  2 s . c o  m*/
            "2. Extract Assay, Result TID, Xref, Panel, and Categorized Comment information from a PubChem XML."
                    + newline,
            "3. Create a report from an Excel workbook or PubChem XMLs." + newline, "" + newline,
            "Other features:" + newline,
            "1. Automatically adds reference section to description of PubChem XML or a report if placeholder is used."
                    + newline,
            "2. Checks proteins, genes, omims, and taxonomies for connections when creating PubChem XML or a report."
                    + newline,
            "3. Can retrieve on-hold and newly deposited assays from deposition system to extract or create report."
                    + newline,
            "" + newline, "\t\t\t(c) 2010, The Scripps Research Institute- Florida" };
    String[] styles = { "bold", "regular", "regular", "regular", "regular", "regular", "regular", "regular",
            "regular", "regular", "regular", "regular", "regular", "regular", "right" };

    JTextPane jtp = new JTextPane();
    StyledDocument doc = jtp.getStyledDocument();
    addStylesToDocument(doc);

    try {
        for (int ii = 0; ii < description.length; ii++)
            doc.insertString(doc.getLength(), description[ii], doc.getStyle(styles[ii]));
    } catch (BadLocationException ble) {
        log.error(ble.getMessage(), ble);
    }
    jtp.setOpaque(false);
    jtp.setEditable(false);
    jtp.setPreferredSize(new Dimension(640, 230));

    return jtp;
}

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From source file:io.github.jeddict.jcode.util.JavaSourceHelper.java

public static void reformat(DataObject dob) {
    try {//from w w w .  j a  va2 s  .  com
        EditorCookie ec = dob.getLookup().lookup(EditorCookie.class);
        if (ec == null) {
            return;
        }

        final StyledDocument doc = ec.openDocument();
        final Reformat reformat = Reformat.get(doc);

        reformat.lock();
        try {
            NbDocument.runAtomicAsUser(doc, () -> {
                try {
                    reformat.reformat(0, doc.getLength());
                } catch (BadLocationException ex) {
                    Exceptions.printStackTrace(ex);
                }
            });
        } catch (BadLocationException ex) {
            Exceptions.printStackTrace(ex);
        } finally {
            reformat.unlock();
            ec.saveDocument();
        }
    } catch (IOException ex) {
        Exceptions.printStackTrace(ex);
    }
}

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From source file:Tela.java

/**
 * Creates new form Tela/*from   w w  w. ja va  2s .c  o  m*/
 */
public Tela() {
    initComponents();
    jPanel2.setLayout(new BorderLayout());
    exibeGrafico(new ArrayList<Double>());

    this.setVisible(true);

    StyledDocument doc = txtArtigos.getStyledDocument();
    SimpleAttributeSet center = new SimpleAttributeSet();
    doc.setParagraphAttributes(0, doc.getLength(), center, false);
}

---

From source file:TextSamplerDemo.java

private JTextPane createTextPane() {
    String[] initString = { "This is an editable JTextPane, ", //regular
            "another ", //italic
            "styled ", //bold
            "text ", //small
            "component, ", //large
            "which supports embedded components..." + newline, //regular
            " " + newline, //button
            "...and embedded icons..." + newline, //regular
            " ", //icon
            newline + "JTextPane is a subclass of JEditorPane that "
                    + "uses a StyledEditorKit and StyledDocument, and provides "
                    + "cover methods for interacting with those objects." };

    String[] initStyles = { "regular", "italic", "bold", "small", "large", "regular", "button", "regular",
            "icon", "regular" };

    JTextPane textPane = new JTextPane();
    StyledDocument doc = textPane.getStyledDocument();
    addStylesToDocument(doc);//from ww w . j a v  a 2s .c  o  m

    try {
        for (int i = 0; i < initString.length; i++) {
            doc.insertString(doc.getLength(), initString[i], doc.getStyle(initStyles[i]));
        }
    } catch (BadLocationException ble) {
        System.err.println("Couldn't insert initial text into text pane.");
    }

    return textPane;
}

---

From source file:de.tor.tribes.ui.wiz.ref.SupportRefillCalculationPanel.java

public void notifyStatusUpdate(String pMessage) {
    try {/* www.  j av  a 2  s .co  m*/
        StyledDocument doc = jTextPane1.getStyledDocument();
        doc.insertString(doc.getLength(),
                "(" + dateFormat.format(new Date(System.currentTimeMillis())) + ") " + pMessage + "\n",
                doc.getStyle("Info"));
        SwingUtilities.invokeLater(new Runnable() {

            @Override
            public void run() {
                scroll();
            }
        });
    } catch (BadLocationException ignored) {
    }
}

---

From source file:Main.java

public TextPaneAttributes() {
    JTextPane textPane = new JTextPane();
    StyledDocument doc = textPane.getStyledDocument();
    MutableAttributeSet standard = new SimpleAttributeSet();

    StyleConstants.setAlignment(standard, StyleConstants.ALIGN_CENTER);
    doc.setParagraphAttributes(0, 0, standard, true);
    MutableAttributeSet keyWord = new SimpleAttributeSet();

    StyleConstants.setForeground(keyWord, Color.red);
    StyleConstants.setItalic(keyWord, true);

    textPane.setText("this is a test. \nthis is a four.");

    doc.setCharacterAttributes(0, 3, keyWord, false);
    doc.setCharacterAttributes(19, 4, keyWord, false);
    try {/*from w  ww  . j  a  v a  2  s.  c  o m*/
        doc.insertString(0, "Start of text\n", null);
        doc.insertString(doc.getLength(), "End of text\n", keyWord);
    } catch (Exception e) {
    }
    MutableAttributeSet selWord = new SimpleAttributeSet();

    StyleConstants.setForeground(selWord, Color.RED);
    StyleConstants.setItalic(selWord, true);

    JScrollPane scrollPane = new JScrollPane(textPane);
    scrollPane.setPreferredSize(new Dimension(200, 200));
    add(scrollPane);

    JButton toggleButton = new JButton("Find 'four'");
    toggleButton.addActionListener(e -> {
        int index = textPane.getText().indexOf("four");
        StyledDocument doc1 = textPane.getStyledDocument();
        doc1.setCharacterAttributes(index, 4, selWord, false);
    });
    add(toggleButton, BorderLayout.SOUTH);
}

---

From source file:me.mayo.telnetkek.MainPanel.java

private void writeToConsoleImmediately(final ConsoleMessage message, final boolean isTelnetError) {
    SwingUtilities.invokeLater(() -> {
        if (isTelnetError && chkIgnoreErrors.isSelected()) {
            return;
        }/*from   w  w w.j  ava 2s .  co m*/

        final StyledDocument styledDocument = mainOutput.getStyledDocument();

        int startLength = styledDocument.getLength();

        try {
            styledDocument.insertString(styledDocument.getLength(),
                    message.getMessage() + System.lineSeparator(),
                    StyleContext.getDefaultStyleContext().addAttribute(SimpleAttributeSet.EMPTY,
                            StyleConstants.Foreground, message.getColor()));
        } catch (BadLocationException ex) {
            throw new RuntimeException(ex);
        }

        if (MainPanel.this.chkAutoScroll.isSelected() && MainPanel.this.mainOutput.getSelectedText() == null) {
            final JScrollBar vScroll = mainOutputScoll.getVerticalScrollBar();

            if (!vScroll.getValueIsAdjusting()) {
                if (vScroll.getValue() + vScroll.getModel().getExtent() >= (vScroll.getMaximum() - 50)) {
                    MainPanel.this.mainOutput.setCaretPosition(startLength);

                    final Timer timer = new Timer(10, (ActionEvent ae) -> {
                        vScroll.setValue(vScroll.getMaximum());
                    });
                    timer.setRepeats(false);
                    timer.start();
                }
            }
        }
    });
}

---

From source file:fll.subjective.SubjectiveFrame.java

/**
 * Make sure the data in the table is valid. This checks to make sure that for
 * all rows, all columns that contain numeric data are actually set, or none
 * of these columns are set in a row. This avoids the case of partial data.
 * This method is fail fast in that it will display a dialog box on the first
 * error it finds./*from  w  w  w  .ja va2  s  .c  o  m*/
 * 
 * @return true if everything is ok
 */
@SuppressFBWarnings(value = "SIC_INNER_SHOULD_BE_STATIC_ANON", justification = "Static inner class to replace anonomous listener isn't worth the confusion of finding the class definition")
private boolean validateData() {
    stopCellEditors();

    final List<String> warnings = new LinkedList<String>();
    for (final ScoreCategory subjectiveCategory : getChallengeDescription().getSubjectiveCategories()) {
        final String category = subjectiveCategory.getName();
        final String categoryTitle = subjectiveCategory.getTitle();

        final List<AbstractGoal> goals = subjectiveCategory.getGoals();
        final List<Element> scoreElements = SubjectiveTableModel.getScoreElements(_scoreDocument, category);
        for (final Element scoreElement : scoreElements) {
            int numValues = 0;
            for (final AbstractGoal goal : goals) {
                final String goalName = goal.getName();

                final Element subEle = SubjectiveUtils.getSubscoreElement(scoreElement, goalName);
                if (null != subEle) {
                    final String value = subEle.getAttribute("value");
                    if (!value.isEmpty()) {
                        numValues++;
                    }
                }
            }
            if (numValues != goals.size() && numValues != 0) {
                warnings.add(categoryTitle + ": " + scoreElement.getAttribute("teamNumber")
                        + " has too few scores (needs all or none): " + numValues);
            }

        }
    }

    if (!warnings.isEmpty()) {
        // join the warnings with carriage returns and display them
        final StyledDocument doc = new DefaultStyledDocument();
        for (final String warning : warnings) {
            try {
                doc.insertString(doc.getLength(), warning + "\n", null);
            } catch (final BadLocationException ble) {
                throw new RuntimeException(ble);
            }
        }
        final JDialog dialog = new JDialog(this, "Warnings");
        final Container cpane = dialog.getContentPane();
        cpane.setLayout(new BorderLayout());
        final JButton okButton = new JButton("Ok");
        cpane.add(okButton, BorderLayout.SOUTH);
        okButton.addActionListener(new ActionListener() {
            public void actionPerformed(final ActionEvent ae) {
                dialog.setVisible(false);
                dialog.dispose();
            }
        });
        cpane.add(new JTextPane(doc), BorderLayout.CENTER);
        dialog.pack();
        dialog.setVisible(true);
        return false;
    } else {
        return true;
    }
}

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From source file:eu.ggnet.dwoss.redtape.document.DocumentUpdateView.java

/**
 * Refreshes the Areas contant if changes occur.
 *//*from  w w  w.  j  ava 2 s  .  co  m*/
public final void refreshAddressArea() {
    addressesArea.setText("");
    StyledDocument doc = addressesArea.getStyledDocument();
    Style boldStyle = addressesArea.addStyle("bold", null);
    StyleConstants.setBold(boldStyle, true);
    try {
        if (document.getInvoiceAddress().getDescription()
                .equals(document.getShippingAddress().getDescription())) {
            doc.insertString(doc.getLength(), "Rechnungs und Lieferadresse:\n", boldStyle);
            doc.insertString(doc.getLength(), document.getInvoiceAddress().getDescription(), null);
        } else {
            doc.insertString(doc.getLength(), "Rechnungsadresse:\n", boldStyle);
            doc.insertString(doc.getLength(), document.getInvoiceAddress().getDescription(), null);
            doc.insertString(doc.getLength(), "\n\nLieferadresse:\n", boldStyle);
            doc.insertString(doc.getLength(), document.getShippingAddress().getDescription(), null);
        }
    } catch (BadLocationException ex) {
        addressesArea.setText("Rechnungsadresse:\n" + document.getInvoiceAddress().getDescription()
                + "\n\nLieferAdresse:\n" + document.getShippingAddress().getDescription());
    }
}

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