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

Example 31 with AttributeSet

use of javax.swing.text.AttributeSet in project pcgen by PCGen.

the class NotesView method colorButtonActionPerformed.

//GEN-LAST:event_leftJustifyButtonActionPerformed
private void colorButtonActionPerformed() {
    //GEN-FIRST:event_colorButtonActionPerformed
    AttributeSet as = editor.getCharacterAttributes();
    SimpleAttributeSet sas = new SimpleAttributeSet(as);
    Color newColor = JColorChooser.showDialog(GMGenSystem.inst, "Choose Text Color", editor.getStyledDocument().getForeground(as));
    if (newColor != null) {
        StyleConstants.setForeground(sas, newColor);
        editor.setCharacterAttributes(sas, true);
    }
    editor.repaint();
}

Example 32 with AttributeSet

use of javax.swing.text.AttributeSet in project freeplane by freeplane.

the class HtmlUtils method getURLOfExistingLink.

/**
 * Gets the string URL of an existing link, or null if none.
 */
public static String getURLOfExistingLink(HTMLDocument doc, int pos) {
    // setIgnoreActions(true);
    final Element linkElement = HtmlUtils.getCurrentLinkElement(doc, pos);
    final boolean foundLink = (linkElement != null);
    if (!foundLink) {
        return null;
    }
    final AttributeSet elemAttrs = linkElement.getAttributes();
    final Object linkAttr = elemAttrs.getAttribute(HTML.Tag.A);
    final Object href = ((AttributeSet) linkAttr).getAttribute(HTML.Attribute.HREF);
    return href != null ? href.toString() : null;
}

Example 33 with AttributeSet

use of javax.swing.text.AttributeSet in project freeplane by freeplane.

the class XHTMLWriter method isEndtag.

private boolean isEndtag(final Element elem) {
    final AttributeSet attributes = elem.getAttributes();
    final Object endTag = attributes.getAttribute(HTML.Attribute.ENDTAG);
    final boolean isEndtag = (endTag instanceof String) && ((String) endTag).equals("true");
    return isEndtag;
}

Example 34 with AttributeSet

use of javax.swing.text.AttributeSet in project Zong by Xenoage.

the class FormattedTextConverter method fromStyledDocument.

/**
 * Creates a {@link FormattedText} from the given {@link StyledDocument}.
 */
public static FormattedText fromStyledDocument(StyledDocument styledDoc) {
    CList<FormattedTextParagraph> paragraphs = clist();
    int endPos = styledDoc.getLength();
    AttributeSet attribute = null;
    String textelement = "";
    String letter = "";
    CList<FormattedTextElement> elements = clist();
    Alignment alignment = null;
    // paragraph, when '\n' is found
    for (int i = 0; i < endPos; i++) {
        try {
            letter = styledDoc.getText(i, 1);
        } catch (BadLocationException e) {
        }
        // line break: create new paragraph
        if (letter.equals("\n")) {
            if (!textelement.equals("")) {
                elements.add(new FormattedTextString(textelement, getStyleFromAttributeSet(attribute)));
                textelement = "";
            }
            paragraphs.add(new FormattedTextParagraph(elements, alignment));
            elements = clist();
            alignment = null;
        } else if (attribute != styledDoc.getCharacterElement(i).getAttributes()) {
            // set alignment, if not already done
            if (alignment == null) {
                alignment = fromAttributeSet(styledDoc.getParagraphElement(i).getAttributes());
            }
            // style has changed, so save old element and create a new one
            if (!textelement.equals("")) {
                elements.add(new FormattedTextString(textelement, getStyleFromAttributeSet(attribute)));
            }
            attribute = styledDoc.getCharacterElement(i).getAttributes();
            textelement = letter;
        } else {
            // style stayed the same, so just append
            textelement += letter;
        }
    }
    if (!textelement.equals("")) {
        // save the last string
        elements.add(new FormattedTextString(textelement, getStyleFromAttributeSet(attribute)));
    }
    if (elements.size() > 0) {
        // add (non-empty) paragraph
        paragraphs.add(new FormattedTextParagraph(elements, alignment));
    }
    return new FormattedText(paragraphs);
}

Example 35 with AttributeSet

use of javax.swing.text.AttributeSet in project energy3d by concord-consortium.

the class MyEditorPane method setText.

public void setText(final String text) {
    editorPane.setText(text);
    if (editorPane.getDocument() instanceof HTMLDocument) {
        final HTMLDocument doc = (HTMLDocument) editorPane.getDocument();
        final ElementIterator it = new ElementIterator(doc);
        Element element;
        while ((element = it.next()) != null) {
            final AttributeSet as = element.getAttributes();
            final Enumeration<?> en = as.getAttributeNames();
            DefaultButtonModel buttonModel = null;
            PlainDocument document = null;
            String action = null;
            String question = null;
            String choice = null;
            String key = null;
            String dataName = null;
            while (en.hasMoreElements()) {
                final Object n = en.nextElement();
                final Object v = as.getAttribute(n);
                if (v instanceof DefaultButtonModel) {
                    buttonModel = (DefaultButtonModel) v;
                } else if (v instanceof PlainDocument) {
                    document = (PlainDocument) v;
                } else if (n.toString().equals("action")) {
                    action = v.toString();
                } else if (n.toString().equals("question")) {
                    question = v.toString();
                } else if (n.toString().equals("choice")) {
                    choice = v.toString();
                } else if (n.toString().equals("key")) {
                    key = v.toString();
                } else if (n.toString().equals("data")) {
                    dataName = v.toString();
                }
            }
            if (action != null) {
                final String a = action;
                if (document != null) {
                    final String n = dataName;
                    final PlainDocument d = document;
                    document.addDocumentListener(new DocumentListener() {

                        @Override
                        public void removeUpdate(final DocumentEvent e) {
                            textFieldUpdated(a, n, d);
                        }

                        @Override
                        public void insertUpdate(final DocumentEvent e) {
                            textFieldUpdated(a, n, d);
                        }

                        @Override
                        public void changedUpdate(final DocumentEvent e) {
                            textFieldUpdated(a, n, d);
                        }
                    });
                }
                if (buttonModel != null) {
                    final QuestionnaireModel qm;
                    if (question != null && choice != null) {
                        boolean isKey = false;
                        if ("yes".equalsIgnoreCase(key) || "true".equalsIgnoreCase(key)) {
                            isKey = true;
                        }
                        qm = new QuestionnaireModel(question, choice, isKey);
                    } else {
                        qm = null;
                    }
                    final DefaultButtonModel bm = buttonModel;
                    if (buttonModel instanceof JToggleButton.ToggleButtonModel) {
                        buttonModel.addItemListener(new ItemListener() {

                            @Override
                            public void itemStateChanged(final ItemEvent e) {
                                if (qm != null) {
                                    // fire only one for questionnaires
                                    if (e.getStateChange() == ItemEvent.SELECTED) {
                                        buttonActionPerformed(a, qm, bm);
                                    }
                                } else {
                                    buttonActionPerformed(a, qm, bm);
                                }
                            }
                        });
                    } else {
                        buttonModel.addActionListener(new ActionListener() {

                            @Override
                            public void actionPerformed(final ActionEvent e) {
                                buttonActionPerformed(a, qm, bm);
                            }
                        });
                    }
                }
            }
        }
    }
}