Examples with NSArray com.webobjects.foundation.NSArray used on opensource projects

Example 31 with NSArray

use of com.webobjects.foundation.NSArray in project wonder-slim by undur.

the class AjaxTabbedPanel method findTabs.

/**
 * Looks through the child components to locate the AjaxTabbedPanelTabs that are controlled by this panel.
 * Tabs without an explicit id attributed are assigned a calculated one.
 *
 * @param template the graph of elements passed to the constructor.
 */
private void findTabs(WODynamicGroup template) {
    if (template == null || template.childrenElements() == null)
        return;
    NSArray children = template.childrenElements();
    for (int i = 0; i < children.count(); i++) {
        WOElement child = (WOElement) children.objectAtIndex(i);
        if (child instanceof AjaxTabbedPanelTab) {
            AjaxTabbedPanelTab childTab = (AjaxTabbedPanelTab) child;
            // The tabs need to have an id attribute so we assign one if needed
            if (childTab.id() == null) {
                childTab.setParentId(id);
                childTab.setTabNumber(new WOConstantValueAssociation("_pane_" + tabs.count()));
            }
            tabs.addObject(childTab);
        } else if (child instanceof WODynamicGroup) {
            findTabs((WODynamicGroup) child);
        }
    }
}

Example 32 with NSArray

use of com.webobjects.foundation.NSArray in project wonder-slim by undur.

the class AjaxTree method _fillInOpenNodes.

protected void _fillInOpenNodes(Object node, NSMutableArray nodes, boolean showNode) {
    if (showNode) {
        nodes.addObject(node);
    }
    if (treeModel().isExpanded(node)) {
        NSArray childrenTreeNodes = treeModel().childrenTreeNodes(node);
        if (childrenTreeNodes != null) {
            int childTreeNodeCount = childrenTreeNodes.count();
            for (int childTreeNodeNum = 0; childTreeNodeNum < childTreeNodeCount; childTreeNodeNum++) {
                Object childNode = childrenTreeNodes.objectAtIndex(childTreeNodeNum);
                _fillInOpenNodes(childNode, nodes, true);
            }
        }
    }
}

Example 33 with NSArray

use of com.webobjects.foundation.NSArray in project wonder-slim by undur.

the class AjaxAutoComplete method listeJS.

protected String listeJS() {
    StringBuilder str = new StringBuilder();
    str.append("new Array(");
    NSArray list = (NSArray) valueForBinding("list");
    int max = list.count();
    boolean hasItem = hasBinding("item");
    for (int i = 0; i < max; i++) {
        Object ds = list.objectAtIndex(i);
        if (i > 0) {
            str.append(',');
        }
        str.append("\n\"");
        if (hasItem) {
            setValueForBinding(ds, "item");
        }
        Object displayValue = valueForBinding("displayString", valueForBinding("item", ds));
        String escapedValue = displayValue.toString();
        if (escapedValue.contains("\"")) {
            escapedValue = escapedValue.replaceAll("(?<!\\\\)\"", "\\\\\\\"");
        }
        str.append(escapedValue);
        str.append('"');
    }
    str.append(')');
    return str.toString();
}

Example 34 with NSArray

use of com.webobjects.foundation.NSArray in project wonder-slim by undur.

the class AjaxAutoComplete method setStringValue.

public void setStringValue(String strValue) {
    if (hasBinding("selection")) {
        Object selection = null;
        if (strValue != null) {
            NSArray values = (NSArray) valueForBinding("list");
            int maxItems = maxItems();
            int itemsCount = 0;
            for (Enumeration e = values.objectEnumerator(); e.hasMoreElements() && itemsCount++ < maxItems; ) {
                Object value = e.nextElement();
                setValueForBinding(value, "item");
                String displayString = displayStringForValue(value);
                if (Objects.equals(displayString, strValue)) {
                    selection = value;
                    break;
                }
            }
        }
        setValueForBinding(selection, "selection");
    }
    setValueForBinding(strValue, "value");
}

Example 35 with NSArray

use of com.webobjects.foundation.NSArray in project wonder-slim by undur.

the class AjaxAutoComplete method handleRequest.

/**
 * Handles the Ajax request. Checks for the form value in the edit field,
 * pushes it up to the parent and pulls the "list" binding. The parent is
 * responsible for returning a list with some items that match the current value.
 */
@Override
public WOActionResults handleRequest(WORequest request, WOContext context) {
    // String inputString = request.contentString();
    String fieldValue = context.request().stringFormValueForKey(fieldName);
    setValueForBinding(fieldValue, "value");
    WOResponse response = AjaxUtils.createResponse(request, context);
    response.appendContentString("<ul>");
    int maxItems = maxItems();
    int itemsCount = 0;
    Object values = valueForBinding("list");
    WOElement child = _childTemplate();
    boolean hasItem = hasBinding("item");
    if (values instanceof NSArray) {
        for (Enumeration valueEnum = ((NSArray) values).objectEnumerator(); valueEnum.hasMoreElements() && itemsCount++ < maxItems; ) {
            appendItemToResponse(valueEnum.nextElement(), child, hasItem, response, context);
        }
    } else if (values instanceof List) {
        for (Iterator iter = ((List) values).iterator(); iter.hasNext() && itemsCount++ < maxItems; ) {
            appendItemToResponse(iter.next(), child, hasItem, response, context);
        }
    } else if (values instanceof Object[]) {
        Object[] array = (Object[]) values;
        for (int i = 0; i < array.length && i < maxItems; i++) {
            appendItemToResponse(array[i], child, hasItem, response, context);
        }
    } else if (values != null) {
        log.warn("Unsupported class type for list: {}", values.getClass().getCanonicalName());
    }
    response.appendContentString("</ul>");
    return response;
}