VuoInputEditorNamedEnum.cc

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#include "VuoInputEditorNamedEnum.hh"
 
extern "C"
{
    #include "VuoInteger.h"
    #include "VuoText.h"
}
 
VuoInputEditorMenuItem * VuoInputEditorNamedEnum::setUpMenuTree(json_object *details)
{
    VuoInputEditorMenuItem *optionsTree = new VuoInputEditorMenuItem("root");
 
    json_object *menuItemsValue = NULL;
    json_object_object_get_ex(details, "menuItems", &menuItemsValue);
 
    json_object_object_foreach(menuItemsValue, key, val)
    {
        if (strcmp(json_object_get_string(val), "-") == 0)
        {
            optionsTree->addSeparator();
            continue;
        }
 
        long intkey = (int)strtol(key, (char **)NULL, 10);
        int intkeyResult = (intkey==0 ? errno : 0);
        bool enabled = true;
 
        if (intkeyResult == EINVAL)
            enabled = false;
 
        VuoInputEditorMenuItem *optionItem = new VuoInputEditorMenuItem(VuoText_makeFromJson(val),
                                                                        VuoInteger_getJson(intkey),
                                                                        NULL,
                                                                        enabled);
        optionsTree->addItem(optionItem);
    }
 
    return optionsTree;
}