#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_AX;
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 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_view name  = attribute.name();
        std::string_view 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(axis::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;
}

}  // namespace cocostudio