Examples with LinkingLabel jmri.jmrit.display.LinkingLabel used on opensource projects

Example 1 with LinkingLabel

use of jmri.jmrit.display.LinkingLabel in project JMRI by JMRI.

the class LinkingLabelXml method load.

/**
     * Create LinkingLabel, then add to a target JLayeredPane
     *
     * @param element Top level Element to unpack.
     * @param o       Editor as an Object
     */
@Override
public void load(Element element, Object o) {
    // create the objects
    LinkingLabel l = null;
    String url = element.getChild("url").getText();
    // get object class and determine editor being used
    Editor editor = (Editor) o;
    if (element.getAttribute("icon") != null) {
        NamedIcon icon = null;
        String name = element.getAttribute("icon").getValue();
        //            if (log.isDebugEnabled()) log.debug("icon attribute= "+name);
        if (name.equals("yes")) {
            icon = getNamedIcon("icon", element, "LinkingLabel ", editor);
        } else {
            icon = NamedIcon.getIconByName(name);
            if (icon == null) {
                icon = editor.loadFailed("LinkingLabel", name);
                if (icon == null) {
                    log.info("LinkingLabel icon removed for url= " + name);
                    return;
                }
            }
        }
        // abort if name != yes and have null icon
        if (icon == null && !name.equals("yes")) {
            log.info("LinkingLabel icon removed for url= " + name);
            return;
        }
        l = new LinkingLabel(icon, editor, url);
        // no text
        l.setPopupUtility(null);
        try {
            Attribute a = element.getAttribute("rotate");
            if (a != null && icon != null) {
                int rotation = element.getAttribute("rotate").getIntValue();
                icon.setRotation(rotation, l);
            }
        } catch (org.jdom2.DataConversionException e) {
        }
        if (name.equals("yes")) {
            NamedIcon nIcon = loadIcon(l, "icon", element, "LinkingLabel ", editor);
            if (nIcon != null) {
                l.updateIcon(nIcon);
            } else {
                log.info("LinkingLabel icon removed for url= " + name);
                return;
            }
        } else {
            l.updateIcon(icon);
        }
    //l.setSize(l.getPreferredSize().width, l.getPreferredSize().height);
    } else if (element.getAttribute("text") != null) {
        l = new LinkingLabel(element.getAttribute("text").getValue(), editor, url);
        loadTextInfo(l, element);
    } else {
        log.error("LinkingLabel is null!");
        if (log.isDebugEnabled()) {
            java.util.List<Attribute> attrs = element.getAttributes();
            log.debug("\tElement Has " + attrs.size() + " Attributes:");
            for (int i = 0; i < attrs.size(); i++) {
                Attribute a = attrs.get(i);
                log.debug("\t\t" + a.getName() + " = " + a.getValue());
            }
            java.util.List<Element> kids = element.getChildren();
            log.debug("\tElementHas " + kids.size() + " children:");
            for (int i = 0; i < kids.size(); i++) {
                Element e = kids.get(i);
                log.debug("\t\t" + e.getName() + " = \"" + e.getValue() + "\"");
            }
        }
        editor.loadFailed();
        return;
    }
    editor.putItem(l);
    // load individual item's option settings after editor has set its global settings
    loadCommonAttributes(l, Editor.LABELS, element);
}

Example 2 with LinkingLabel

use of jmri.jmrit.display.LinkingLabel in project JMRI by JMRI.

the class LinkingLabelXml method store.

/**
     * Default implementation for storing the contents of a LinkingLabel
     *
     * @param o Object to store, of type LinkingLabel
     * @return Element containing the complete info
     */
@Override
public Element store(Object o) {
    LinkingLabel p = (LinkingLabel) o;
    if (!p.isActive()) {
        // if flagged as inactive, don't store
        return null;
    }
    Element element = new Element("linkinglabel");
    storeCommonAttributes(p, element);
    if (p.isText()) {
        if (p.getUnRotatedText() != null) {
            element.setAttribute("text", p.getUnRotatedText());
        }
        storeTextInfo(p, element);
    }
    if (p.isIcon() && p.getIcon() != null) {
        element.setAttribute("icon", "yes");
        element.addContent(storeIcon("icon", (NamedIcon) p.getIcon()));
    }
    element.addContent(new Element("url").addContent(p.getUrl()));
    element.setAttribute("class", "jmri.jmrit.display.configurexml.LinkingLabelXml");
    return element;
}