Examples with CatalogTreeLeaf jmri.jmrit.catalog.CatalogTreeLeaf used on opensource projects

Example 1 with CatalogTreeLeaf

use of jmri.jmrit.catalog.CatalogTreeLeaf in project JMRI by JMRI.

the class DefaultCatalogTreeManagerXml method addLeaves.

private void addLeaves(Element element, CatalogTreeNode node) {
    List<Element> leafList = element.getChildren("leaf");
    for (int i = 0; i < leafList.size(); i++) {
        Element elem = leafList.get(i);
        Attribute attr = elem.getAttribute("name");
        if (attr == null) {
            log.error("unexpected null leaf name. elem= " + elem + ", attrs= " + elem.getAttributes());
            continue;
        }
        String name = attr.getValue();
        attr = elem.getAttribute("path");
        if (attr == null) {
            log.error("unexpected null leaf path. elem= " + elem + ", attrs= " + elem.getAttributes());
            continue;
        }
        String path = attr.getValue();
        // use the method that maintains the same order
        node.addLeaf(new CatalogTreeLeaf(name, path, 0));
    }
}

Example 2 with CatalogTreeLeaf

use of jmri.jmrit.catalog.CatalogTreeLeaf in project JMRI by JMRI.

the class IconAdder method makeIconMap.

void makeIconMap(NamedBean bean) {
    if (bean != null && _type != null && _type.equals("SignalHead")) {
        _order = new ArrayList<>();
        _iconMap = new HashMap<>(12);
        int k = 0;
        ArrayList<CatalogTreeLeaf> list = _defaultIcons.getLeaves();
        String[] states = ((SignalHead) bean).getValidStateNames();
        for (int i = 0; i < list.size(); i++) {
            CatalogTreeLeaf leaf = list.get(i);
            String name = leaf.getName();
            try {
                name = Bundle.getMessage(leaf.getName());
            } catch (java.util.MissingResourceException mre) {
            }
            if (log.isDebugEnabled()) {
                log.debug("makeIconMap: leafName= " + leaf.getName() + ", name= " + name);
            }
            for (String state : states) {
                if (name.equals(state) || leaf.getName().equals(Bundle.getMessage("SignalHeadStateDark")) || leaf.getName().equals(Bundle.getMessage("SignalHeadStateHeld"))) {
                    String path = leaf.getPath();
                    this.setIcon(k++, leaf.getName(), new NamedIcon(path, path));
                    break;
                }
            }
        }
    } else {
        makeIcons(_defaultIcons);
    }
    if (log.isDebugEnabled()) {
        log.debug("makeIconMap: _iconMap.size()= " + _iconMap.size());
    }
}

Example 3 with CatalogTreeLeaf

use of jmri.jmrit.catalog.CatalogTreeLeaf in project JMRI by JMRI.

the class IconAdder method getDefaultIconNode.

public CatalogTreeNode getDefaultIconNode() {
    if (log.isDebugEnabled()) {
        log.debug("getDefaultIconNode for node= " + _type);
    }
    CatalogTreeNode defaultIcons = new CatalogTreeNode(_type);
    ArrayList<CatalogTreeLeaf> list = _defaultIcons.getLeaves();
    for (int i = 0; i < list.size(); i++) {
        CatalogTreeLeaf leaf = list.get(i);
        defaultIcons.addLeaf(new CatalogTreeLeaf(leaf.getName(), leaf.getPath(), i));
    }
    return defaultIcons;
}

Example 4 with CatalogTreeLeaf

use of jmri.jmrit.catalog.CatalogTreeLeaf in project JMRI by JMRI.

the class ItemPalette method loadFamilyMap.

static HashMap<String, HashMap<String, NamedIcon>> loadFamilyMap(CatalogTreeNode node, Editor ed) {
    HashMap<String, HashMap<String, NamedIcon>> familyMap = new HashMap<String, HashMap<String, NamedIcon>>();
    // node.children() is still unchecked in JDOM2
    @SuppressWarnings("unchecked") Enumeration<CatalogTreeNode> ee = node.children();
    while (ee.hasMoreElements()) {
        CatalogTreeNode famNode = ee.nextElement();
        String familyName = (String) famNode.getUserObject();
        HashMap<String, NamedIcon> iconMap = new HashMap<String, NamedIcon>();
        List<CatalogTreeLeaf> list = famNode.getLeaves();
        for (int i = 0; i < list.size(); i++) {
            String iconName = list.get(i).getName();
            CatalogTreeLeaf leaf = list.get(i);
            String path = leaf.getPath();
            NamedIcon icon = NamedIcon.getIconByName(path);
            if (icon == null) {
                icon = ed.loadFailed(iconName, path);
                if (icon == null) {
                    log.info(iconName + " removed for url= " + path);
                } else {
                    ImageIndexEditor.indexChanged(true);
                }
            }
            if (icon != null) {
                iconMap.put(iconName, icon);
                if (log.isDebugEnabled()) {
                    log.debug("Add " + iconName + " icon to family " + familyName);
                }
            }
            Thread.yield();
        }
        familyMap.put(familyName, iconMap);
    }
    return familyMap;
}

Example 5 with CatalogTreeLeaf

use of jmri.jmrit.catalog.CatalogTreeLeaf in project JMRI by JMRI.

the class DefaultCatalogTreeManagerXml method storeNode.

/**
     * Recursively store a CatalogTree.
     *
     * @param parent the element to store node in
     * @param node   the root node of the tree
     */
public void storeNode(Element parent, CatalogTreeNode node) {
    if (log.isDebugEnabled()) {
        log.debug("storeNode " + node.toString() + ", has " + node.getLeaves().size() + " leaves.");
    }
    Element element = new Element("node");
    element.setAttribute("nodeName", node.toString());
    List<CatalogTreeLeaf> leaves = node.getLeaves();
    for (int i = 0; i < leaves.size(); i++) {
        Element el = new Element("leaf");
        CatalogTreeLeaf leaf = leaves.get(i);
        el.setAttribute("name", leaf.getName());
        el.setAttribute("path", leaf.getPath());
        element.addContent(el);
    }
    parent.addContent(element);
    // is node.children actually of <Element> type?
    @SuppressWarnings("unchecked") Enumeration<CatalogTreeNode> e = node.children();
    while (e.hasMoreElements()) {
        CatalogTreeNode n = e.nextElement();
        storeNode(element, n);
    }
}