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

Example 16 with AttributeSet

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

the class EditableNotificationMessageElement method updateStyle.

protected void updateStyle(@NotNull JEditorPane editorPane, @Nullable JTree tree, Object value, boolean selected, boolean hasFocus) {
    super.updateStyle(editorPane, tree, value, selected, hasFocus);
    final HTMLDocument htmlDocument = (HTMLDocument) editorPane.getDocument();
    final Style linkStyle = htmlDocument.getStyleSheet().getStyle(LINK_STYLE);
    StyleConstants.setForeground(linkStyle, IdeTooltipManager.getInstance().getLinkForeground(false));
    StyleConstants.setItalic(linkStyle, true);
    HTMLDocument.Iterator iterator = htmlDocument.getIterator(HTML.Tag.A);
    while (iterator.isValid()) {
        boolean disabledLink = false;
        final AttributeSet attributes = iterator.getAttributes();
        if (attributes instanceof SimpleAttributeSet) {
            final Object attribute = attributes.getAttribute(HTML.Attribute.HREF);
            if (attribute instanceof String && disabledLinks.containsKey(attribute)) {
                disabledLink = true;
                //TODO [Vlad] add support for disabled link text update
                ////final String linkText = disabledLinks.get(attribute);
                //if (linkText != null) {
                //}
                ((SimpleAttributeSet) attributes).removeAttribute(HTML.Attribute.HREF);
            }
            if (attribute == null) {
                disabledLink = true;
            }
        }
        if (!disabledLink) {
            htmlDocument.setCharacterAttributes(iterator.getStartOffset(), iterator.getEndOffset() - iterator.getStartOffset(), linkStyle, false);
        }
        iterator.next();
    }
}

Example 17 with AttributeSet

use of javax.swing.text.AttributeSet 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;
}

Example 18 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 19 with AttributeSet

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

the class Worker method dumpTags.

//  run
/**
	 * 	Diagnostics
	 * 	@param doc html document
	 * 	@param tag html tag
	 */
private void dumpTags(HTMLDocument doc, HTML.Tag tag) {
    System.out.println("Doc=" + doc.getBase() + ", Tag=" + tag);
    HTMLDocument.Iterator it = doc.getIterator(tag);
    while (it != null && it.isValid()) {
        AttributeSet as = it.getAttributes();
        System.out.println("~ " + as);
        it.next();
    }
}