#include "WidgetReader/RichTextReader/RichTextReader.h"

#include "2d/CCFontAtlasCache.h"
#include "ui/UIRichText.h"
#include "platform/CCFileUtils.h"
#include "CocoLoader.h"
#include "CSParseBinary_generated.h"
#include "LocalizationManager.h"

#include "flatbuffers/flatbuffers.h"

USING_NS_CC;
using namespace ui;
using namespace flatbuffers;

namespace cocostudio
{
    static RichTextReader* instanceTextBMFontReader = nullptr;
    
    IMPLEMENT_CLASS_NODE_READER_INFO(RichTextReader)
    
        RichTextReader::RichTextReader()
    {
        
    }
    
    RichTextReader::~RichTextReader()
    {
        
    }
    
    RichTextReader* RichTextReader::getInstance()
    {
        if (!instanceTextBMFontReader)
        {
            instanceTextBMFontReader = new (std::nothrow) RichTextReader();
        }
        return instanceTextBMFontReader;
    }
    
    void RichTextReader::destroyInstance()
    {
        CC_SAFE_DELETE(instanceTextBMFontReader);
    }
    
    
    Offset<Table> RichTextReader::createOptionsWithFlatBuffers(pugi::xml_node objectData,
                                                                 flatbuffers::FlatBufferBuilder *builder)
    {
        auto temp = WidgetReader::getInstance()->createOptionsWithFlatBuffers(objectData, builder);
        auto widgetOptions = *(Offset<WidgetOptions>*)(&temp);
        
        std::string xmlDefinition = "RichText";
        // bool isLocalized = false;

        // attributes
        auto attribute =  objectData.first_attribute();
        while (attribute)
        {
            std::string name = attribute.name();
            std::string value = attribute.value();
            
            if (name == "XmlDefinition")
            {
                xmlDefinition = value;
                break;
            }
            /*else if (name == "IsLocalized")
            {
                isLocalized = (value == "True") ? true : false;
            }*/
            
            attribute = attribute.next_attribute();
        }
        
       
        auto options = CreateRichTextOptions(*builder,
                                               widgetOptions,
            builder->CreateString(xmlDefinition)/*,
                                               isLocalized*/);
        
        return *(Offset<Table>*)(&options);
    }
    
    void RichTextReader::setPropsWithFlatBuffers(cocos2d::Node *node, const flatbuffers::Table * richTextOptions)
    {
        auto ppnode = (Node**)(node);
        auto options = (RichTextOptions*)richTextOptions;
        
        auto implNode = ui::RichText::createWithXML(options->xmlDefinition()->c_str());
        *ppnode = implNode;
        
        auto widgetReader = WidgetReader::getInstance();
        widgetReader->setPropsWithFlatBuffers(implNode, (Table*)options->widgetOptions());

        // implNode->ignoreContentAdaptWithSize(true);
    }
    
    Node* RichTextReader::createNodeWithFlatBuffers(const flatbuffers::Table *options)
    {
        Node* node = nullptr;
        // #Hack
        setPropsWithFlatBuffers((Node*)(&node), (Table*)options);

        return node;
    }
    
}