Examples with WOComponent com.webobjects.appserver.WOComponent used on opensource projects

Example 11 with WOComponent

use of com.webobjects.appserver.WOComponent in project wonder-slim by undur.

the class AjaxOptions method _appendToBuffer.

/**
 * Adds JSON formatted key-value pairs from options to end of response content.  Does not adds the surrounding "{" and "}" signifying a dictionary / object.
 *
 * @param options dictionary of key-value pairs, intended to have come from AjaxOption
 * @param appendable appendable to add JSON formatted key-value pairs to
 * @param context WOContext to provide WOComponent to resolve binding values in
 */
public static void _appendToBuffer(NSDictionary options, Appendable appendable, WOContext context) {
    if (options != null) {
        WOComponent component = context.component();
        boolean hasPreviousOptions = false;
        Enumeration bindingsEnum = options.keyEnumerator();
        while (bindingsEnum.hasMoreElements()) {
            String bindingName = (String) bindingsEnum.nextElement();
            if (!"options".equals(bindingName)) {
                Object bindingValue = options.objectForKey(bindingName);
                // This is needed for the double step to resolve the value for ^ notation
                if (bindingValue instanceof WOAssociation) {
                    WOAssociation association = (WOAssociation) bindingValue;
                    bindingValue = association.valueInComponent(component);
                }
                if (bindingValue != null) {
                    try {
                        if (hasPreviousOptions) {
                            appendable.append(", ");
                        }
                        appendable.append(bindingName);
                        appendable.append(':');
                        appendable.append(bindingValue.toString());
                        hasPreviousOptions = true;
                    } catch (IOException e) {
                    // ignore
                    }
                }
            }
        }
    }
}

Example 12 with WOComponent

use of com.webobjects.appserver.WOComponent in project wonder-slim by undur.

the class AjaxDraggable method appendToResponse.

@Override
@SuppressWarnings("unchecked")
public void appendToResponse(WOResponse res, WOContext ctx) {
    if (canGetValueForBinding("draggableObject")) {
        Object draggableObject = valueForBinding("draggableObject");
        WOComponent page = context().page();
        Map<WOComponent, Map<String, Object>> componentDraggablesMap = (Map<WOComponent, Map<String, Object>>) ctx.session().objectForKey(AjaxDraggable.COMPONENT_DRAGGABLES_MAP_KEY);
        if (componentDraggablesMap == null) {
            componentDraggablesMap = new WeakHashMap<WOComponent, Map<String, Object>>();
            ctx.session().setObjectForKey(componentDraggablesMap, AjaxDraggable.COMPONENT_DRAGGABLES_MAP_KEY);
        }
        Map<String, Object> draggablesMap = componentDraggablesMap.get(page);
        if (draggablesMap == null) {
            draggablesMap = new HashMap<>();
            componentDraggablesMap.put(page, draggablesMap);
        }
        String id = draggableID();
        if (draggableObject == null) {
            draggablesMap.remove(id);
        } else {
            draggablesMap.put(id, draggableObject);
        }
    }
    super.appendToResponse(res, ctx);
}

Example 13 with WOComponent

use of com.webobjects.appserver.WOComponent in project wonder-slim by undur.

the class AjaxDroppable method handleRequest.

@Override
public WOActionResults handleRequest(WORequest request, WOContext context) {
    AjaxUpdateContainer.setUpdateContainerID(request, (String) valueForBinding("updateContainerID"));
    String droppedDraggableID = request.stringFormValueForKey(_draggableIDKeyName);
    if (canSetValueForBinding("droppedDraggableID")) {
        setValueForBinding(droppedDraggableID, "droppedDraggableID");
    }
    if (canSetValueForBinding("droppedObject")) {
        WOComponent page = context.page();
        Object droppedObject = AjaxDraggable.draggableObjectForPage(page, droppedDraggableID);
        setValueForBinding(droppedObject, "droppedObject");
    }
    if (canGetValueForBinding("action")) {
        WOActionResults results = (WOActionResults) valueForBinding("action");
        if (results != null) {
            System.out.println("AjaxDroppable.handleRequest: Not quite sure what to do with non-null results yet ...");
        }
    }
    return null;
}

Example 14 with WOComponent

use of com.webobjects.appserver.WOComponent in project wonder-slim by undur.

the class AjaxUpdateContainer method handleRequest.

@Override
public WOActionResults handleRequest(WORequest request, WOContext context) {
    WOComponent component = context.component();
    String id = _containerID(context);
    if (associations().objectForKey("action") != null) {
        @SuppressWarnings("unused") WOActionResults results = (WOActionResults) valueForBinding("action", component);
    // ignore results
    }
    WOResponse response = AjaxUtils.createResponse(request, context);
    AjaxUtils.setPageReplacementCacheKey(context, id);
    if (hasChildrenElements()) {
        appendChildrenToResponse(response, context);
    }
    String onRefreshComplete = (String) valueForBinding("onRefreshComplete", component);
    if (onRefreshComplete != null) {
        AjaxUtils.appendScriptHeader(response);
        response.appendContentString(onRefreshComplete);
        AjaxUtils.appendScriptFooter(response);
    }
    if (AjaxModalDialog.isInDialog(context)) {
        AjaxUtils.appendScriptHeader(response);
        response.appendContentString("AMD.contentUpdated();");
        AjaxUtils.appendScriptFooter(response);
    }
    return null;
}

Example 15 with WOComponent

use of com.webobjects.appserver.WOComponent in project wonder-slim by undur.

the class AjaxUpdateLink method appendToResponse.

@Override
public void appendToResponse(WOResponse response, WOContext context) {
    WOComponent component = context.component();
    boolean disabled = booleanValueForBinding("disabled", false, component);
    Object stringValue = valueForBinding("string", component);
    String functionName = (String) valueForBinding("functionName", component);
    if (functionName == null) {
        String elementName;
        boolean button = booleanValueForBinding("button", false, component);
        if (button) {
            elementName = "input";
        } else {
            elementName = (String) valueForBinding("elementName", "a", component);
        }
        boolean isATag = "a".equalsIgnoreCase(elementName);
        boolean renderTags = (!disabled || !isATag);
        if (renderTags) {
            response.appendContentString("<");
            response.appendContentString(elementName);
            response.appendContentString(" ");
            if (button) {
                appendTagAttributeToResponse(response, "type", "button");
            }
            if (isATag) {
                appendTagAttributeToResponse(response, "href", "javascript:void(0);");
            }
            if (!disabled) {
                appendTagAttributeToResponse(response, "onclick", onClick(context, false));
            }
            appendTagAttributeToResponse(response, "title", valueForBinding("title", component));
            appendTagAttributeToResponse(response, "value", valueForBinding("value", component));
            appendTagAttributeToResponse(response, "class", valueForBinding("class", component));
            appendTagAttributeToResponse(response, "style", valueForBinding("style", component));
            appendTagAttributeToResponse(response, "id", valueForBinding("id", component));
            appendTagAttributeToResponse(response, "accesskey", valueForBinding("accesskey", component));
            if (button) {
                if (stringValue != null) {
                    appendTagAttributeToResponse(response, "value", stringValue);
                }
                if (disabled) {
                    response.appendContentString(" disabled");
                }
            }
            // appendTagAttributeToResponse(response, "onclick",
            // onClick(context));
            response.appendContentString(">");
        }
        if (stringValue != null && !button) {
            response.appendContentHTMLString(stringValue.toString());
        }
        appendChildrenToResponse(response, context);
        if (renderTags) {
            response.appendContentString("</");
            response.appendContentString(elementName);
            response.appendContentString(">");
        }
    } else {
        AjaxUtils.appendScriptHeader(response);
        response.appendContentString(functionName);
        response.appendContentString(" = ");
        response.appendContentString(onClick(context, true));
        AjaxUtils.appendScriptFooter(response);
    }
    super.appendToResponse(response, context);
}