Examples with BadLocationException javax.swing.text.BadLocationException used on opensource projects

Example 61 with BadLocationException

use of javax.swing.text.BadLocationException in project mc-dev by Bukkit.

the class ServerGUI method a.

public void a(JTextArea jtextarea, JScrollPane jscrollpane, String s) {
    if (!SwingUtilities.isEventDispatchThread()) {
        SwingUtilities.invokeLater(new ServerGuiInvokeRunnable(this, jtextarea, jscrollpane, s));
    } else {
        Document document = jtextarea.getDocument();
        JScrollBar jscrollbar = jscrollpane.getVerticalScrollBar();
        boolean flag = false;
        if (jscrollpane.getViewport().getView() == jtextarea) {
            flag = (double) jscrollbar.getValue() + jscrollbar.getSize().getHeight() + (double) (a.getSize() * 4) > (double) jscrollbar.getMaximum();
        }
        try {
            document.insertString(document.getLength(), s, (AttributeSet) null);
        } catch (BadLocationException badlocationexception) {
            ;
        }
        if (flag) {
            jscrollbar.setValue(Integer.MAX_VALUE);
        }
    }
}

Example 62 with BadLocationException

use of javax.swing.text.BadLocationException in project enclojure by EricThorsen.

the class ClojureCodeCompletionItem method doSubstitute.

private void doSubstitute(final JTextComponent component, final String toAdd, final int backOffset) {
    final StyledDocument doc = (StyledDocument) component.getDocument();
    class AtomicChange implements Runnable {

        public void run() {
            int caretOffset = component.getCaretPosition();
            String cname = component.getClass().getName();
            Boolean _isReplPanel = false;
            if (cname.equals("javax.swing.JEditorPane"))
                _isReplPanel = true;
            String value = getText();
            String javaList = "";
            if (toAdd != null) {
                value += toAdd;
            }
            try {
                String c = component.getText(caretOffset - 1, 1);
                if (//java package containing the Class at the end
                !_isClojure && _isNamespaceOrPkg) {
                    value = setValueForClass(value, component);
                    javaList = getJavaImportListStr(value);
                    if ((javaList.contains("(")) && (!_isReplPanel)) {
                        int messageret = (JOptionPane.showConfirmDialog(component, "Do you want to add the import " + value + " to your ns imports?", "add import ?", 0));
                        if (messageret == 0) {
                            PersistentArrayMap entry = addImportList(component, javaList);
                            //component.setCaretPosition(caretOffset + javaList.length());
                            value = getClassPart(value);
                            if (entry != null) {
                                String origNS = (String) entry.get(Keyword.intern(Symbol.create("orignodestr")));
                                String newNS = (String) entry.get(Keyword.intern(Symbol.create("newnodestr")));
                                int insertOffset = newNS.length() - origNS.length();
                                _carretOffset = _carretOffset + insertOffset;
                                _dotOffset = _dotOffset + insertOffset;
                            }
                        }
                    }
                }
                if (!c.equals("/") && (_layout != backSlashAfterParen) && (_layout != backSlashNoParen)) {
                    switch(_layout) {
                        case LowercaseAfterParen:
                            doc.remove(_dotOffset, _carretOffset - _dotOffset);
                            break;
                        case UppercaseAfterParen:
                            doc.remove(_dotOffset, _carretOffset - _dotOffset);
                            break;
                        case UppercaseAfterParenWithDot:
                            if (//java method
                            _isMethodOrFunction && (!_isClojure)) {
                                if (_isConstructor) {
                                    value = "";
                                } else if (Character.isLetter(value.charAt(0))) {
                                    {
                                        doc.remove(_dotOffset, _carretOffset - _dotOffset);
                                        value = "." + value;
                                    }
                                }
                            } else
                                doc.remove(_dotOffset, _carretOffset - _dotOffset);
                            break;
                        case LowercaseAfterParenWithDot:
                            if (//java method
                            _isMethodOrFunction && (!_isClojure)) {
                                if (_isConstructor) {
                                    value = "";
                                } else if (Character.isLetter(value.charAt(0))) {
                                    {
                                        doc.remove(_dotOffset, _carretOffset - _dotOffset);
                                        value = "." + value;
                                    }
                                }
                            } else
                                doc.remove(_dotOffset, _carretOffset - _dotOffset);
                            break;
                        case backSlashAfterParen:
                            doc.remove(_dotOffset, _carretOffset - _dotOffset);
                            break;
                        case FirstDotAfterParen:
                            doc.remove(_dotOffset, _carretOffset - _dotOffset);
                            break;
                        case FirstDotNoParen:
                            doc.remove(_dotOffset, _carretOffset - _dotOffset);
                            break;
                        case UppercaseNoParen:
                            doc.remove(_dotOffset, _carretOffset - _dotOffset);
                            break;
                        case UppercaseNoParenWithDot:
                            if (//java method
                            _isMethodOrFunction && (!_isClojure)) {
                                if (_isConstructor) {
                                    value = "";
                                } else if (Character.isLetter(value.charAt(0))) {
                                    {
                                        doc.remove(_dotOffset, _carretOffset - _dotOffset);
                                        value = "." + value;
                                    }
                                }
                            } else
                                doc.remove(_dotOffset, _carretOffset - _dotOffset);
                            break;
                        case LowercaseNoParenWithDot:
                            if (//java method
                            _isMethodOrFunction && (!_isClojure)) {
                                if (_isConstructor) {
                                    value = "";
                                } else if (Character.isLetter(value.charAt(0))) {
                                    {
                                        doc.remove(_dotOffset, _carretOffset - _dotOffset);
                                        value = "." + value;
                                    }
                                }
                            } else
                                doc.remove(_dotOffset, _carretOffset - _dotOffset);
                            break;
                        case LowercaseNoParen:
                            doc.remove(_dotOffset, _carretOffset - _dotOffset);
                            break;
                    }
                    doc.insertString(_dotOffset, value, null);
                } else {
                    if (!c.equals("/")) {
                        int backSlashOffset = indexOfBackSlash(component);
                        if (backSlashOffset == -1)
                            backSlashOffset = caretOffset;
                        if (_isStatic || _layout == backSlashAfterParen || _layout == backSlashNoParen) {
                            if (_isClojure && _isMethodOrFunction) {
                                if (isInCurrentNamespace(_fullclassname, component)) {
                                    doc.remove(_dotOffset, _carretOffset - _dotOffset);
                                    doc.insertString(_dotOffset, setValue(value), null);
                                } else {
                                    doc.remove(backSlashOffset + 1, caretOffset - backSlashOffset - 1);
                                    doc.insertString(backSlashOffset + 1, value, null);
                                }
                            } else {
                                doc.remove(backSlashOffset + 1, caretOffset - backSlashOffset - 1);
                                doc.insertString(backSlashOffset + 1, value, null);
                            }
                        } else {
                            doc.remove(_dotOffset, _carretOffset - _dotOffset);
                            doc.insertString(_dotOffset, setValue(value), null);
                        }
                    } else if (_isStatic || _layout == backSlashAfterParen || _layout == backSlashNoParen)
                        if (_isClojure && _isMethodOrFunction) {
                            if (isInCurrentNamespace(_fullclassname, component)) {
                                doc.remove(_dotOffset, _carretOffset - _dotOffset);
                                doc.insertString(_dotOffset, setValue(value), null);
                            } else
                                doc.insertString(_carretOffset, value, null);
                        } else
                            doc.insertString(_carretOffset, value, null);
                    else {
                        doc.remove(_dotOffset, _carretOffset - _dotOffset);
                        doc.insertString(_dotOffset, setValue(value), null);
                    }
                }
                component.setCaretPosition(component.getCaretPosition() - backOffset);
            } catch (BadLocationException e) {
                LOG.log(Level.FINEST, e.getMessage());
            }
        }
    }
    AtomicChange change = new AtomicChange();
    try {
        NbDocument.runAtomicAsUser(doc, change);
    } catch (BadLocationException ex) {
        LOG.log(Level.FINEST, ex.getMessage());
    }
}

Example 63 with BadLocationException

use of javax.swing.text.BadLocationException in project Botnak by Gocnak.

the class ListenerUserChat method showSuggestion.

protected void showSuggestion() {
    hideSuggestion();
    int position = userChat.getCaretPosition();
    Point location;
    try {
        location = userChat.modelToView(position).getLocation();
    } catch (BadLocationException e2) {
        e2.printStackTrace();
        return;
    }
    String text = userChat.getText();
    int start = Math.max(0, position - 1);
    while (start > 0) {
        if (!(text.charAt(start) == '@' || text.charAt(start) == ' ')) {
            start--;
        } else {
            break;
        }
    }
    if (start > position) {
        return;
    }
    String subText = text.substring(start, position).toLowerCase();
    if ("".equals(subText)) {
        //|| !subText.contains("@")) {
        shouldShow = false;
        return;
    }
    String subWord = subText.replace("@", "");
    subWord = subWord.trim();
    if (subWord.length() < 2) {
        return;
    }
    User[] users = Settings.channelManager.getUsers(subWord);
    if (users.length > 0) {
        ArrayList<String> names = new ArrayList<>();
        for (User u : users) {
            names.add(u.getLowerNick());
        }
        suggestion = new SuggestionPanel(position, subWord, location, names.toArray(new String[names.size()]));
        SwingUtilities.invokeLater(userChat::requestFocusInWindow);
    }
}

Example 64 with BadLocationException

use of javax.swing.text.BadLocationException in project enclojure by EricThorsen.

the class ReplPanel method resultReceived.

public void resultReceived(JEditorPane pane, String result) {
    Document doc = (Document) pane.getDocument();
    try {
        if (pane != _replEditorPane)
            result = "\n" + result;
        doc.insertString(doc.getLength(), result, null);
        pane.setCaretPosition(doc.getLength());
    } catch (BadLocationException ex) {
        Logger.getLogger(ReplPanel.class.getName()).log(Level.SEVERE, null, ex);
    }
    if (pane == jEditorPaneOut && result.contains("Listening for transport dt_socket at address")) {
        //Listening for transport dt_socket at address: 58896
        String portString = result.substring(result.indexOf(":") + 1);
        _debugPort = Integer.parseInt(portString.trim());
    }
    if (pane == _replEditorPane) {
        _promptPos = _replEditorPane.getDocument().getLength();
        jTabbedPane1.setSelectedIndex(0);
        _undoManager.die();
    }
}

Example 65 with BadLocationException

use of javax.swing.text.BadLocationException in project intellij-community by JetBrains.

the class SwingHelper method scrollToReference.

public static boolean scrollToReference(JEditorPane view, String reference) {
    reference = StringUtil.trimStart(reference, "#");
    List<String> toCheck = Arrays.asList("a", "h1", "h2", "h3", "h4");
    Document document = view.getDocument();
    if (document instanceof HTMLDocument) {
        List<Element> list = new ArrayList<>();
        for (Element root : document.getRootElements()) {
            getAllElements(root, list, toCheck);
        }
        for (Element element : list) {
            AttributeSet attributes = element.getAttributes();
            String nm = (String) attributes.getAttribute(HTML.Attribute.NAME);
            if (nm == null)
                nm = (String) attributes.getAttribute(HTML.Attribute.ID);
            if ((nm != null) && nm.equals(reference)) {
                try {
                    int pos = element.getStartOffset();
                    Rectangle r = view.modelToView(pos);
                    if (r != null) {
                        Rectangle vis = view.getVisibleRect();
                        r.y -= 5;
                        r.height = vis.height;
                        view.scrollRectToVisible(r);
                        return true;
                    }
                } catch (BadLocationException ex) {
                //ignore
                }
            }
        }
    }
    return false;
}