axmol/extensions/cocostudio/CCComRender.cpp

/****************************************************************************
Copyright (c) 2013-2017 Chukong Technologies Inc.

https://axmolengine.github.io/

Permission is hereby granted, free of charge, to any person obtaining a copy
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THE SOFTWARE.
****************************************************************************/

#include "CCComRender.h"
#include "CocoStudio.h"

#include "platform/CCFileUtils.h"
#include "2d/CCFastTMXTiledMap.h"
#include "2d/CCParticleSystemQuad.h"
#include "2d/CCSpriteFrameCache.h"

USING_NS_AX;

namespace cocostudio
{

IMPLEMENT_CLASS_COMPONENT_INFO(ComRender)

const std::string ComRender::COMPONENT_NAME = "CCComRender";

ComRender::ComRender() : _render(nullptr)
{
    _name = COMPONENT_NAME;
}

ComRender::ComRender(ax::Node* node, const char* comName)
{
    if (node != nullptr)
    {
        _render = node;
        _render->retain();
    }
    _name.assign(comName);
}

ComRender::~ComRender()
{
    AX_SAFE_RELEASE_NULL(_render);
}

void ComRender::onEnter()
{
    if (_owner != nullptr && _render->getParent() == nullptr)
    {
        _owner->addChild(_render);
    }
}

void ComRender::onExit()
{
    if (_owner != nullptr && _render->getParent() == nullptr)
    {
        _owner->removeChild(_render, true);
    }
}

void ComRender::onAdd()
{
    if (_owner != nullptr && _render->getParent() == nullptr)
    {
        _owner->addChild(_render);
    }
}

void ComRender::onRemove()
{
    if (_owner != nullptr && _render->getParent() == nullptr)
    {
        _owner->removeChild(_render, true);
    }
}

ax::Node* ComRender::getNode()
{
    return _render;
}

void ComRender::setNode(ax::Node* node)
{
    if (_render != nullptr)
    {
        _render->release();
        _render = nullptr;
    }
    if (node != nullptr)
    {
        _render = node;
        _render->retain();
    }
}

// TODO: This method is soooo big!! We should refactor it!
bool ComRender::serialize(void* r)
{
    bool ret = false;
    do
    {
        AX_BREAK_IF(r == nullptr);
        SerData* serData          = (SerData*)(r);
        const rapidjson::Value* v = serData->_rData;
        stExpCocoNode* cocoNode   = serData->_cocoNode;
        CocoLoader* cocoLoader    = serData->_cocoLoader;
        const char* className     = nullptr;
        const char* comName       = nullptr;
        const char* file          = nullptr;
        const char* plist         = nullptr;
        std::string filePath;
        std::string plistPath;
        int resType = 0;
        if (v != nullptr)
        {
            className = DICTOOL->getStringValue_json(*v, "classname");
            AX_BREAK_IF(className == nullptr);
            comName                          = DICTOOL->getStringValue_json(*v, "name");
            const rapidjson::Value& fileData = DICTOOL->getSubDictionary_json(*v, "fileData");
            AX_BREAK_IF(!DICTOOL->checkObjectExist_json(fileData));
            file  = DICTOOL->getStringValue_json(fileData, "path");
            plist = DICTOOL->getStringValue_json(fileData, "plistFile");
            AX_BREAK_IF(file == nullptr && plist == nullptr);
            resType = DICTOOL->getIntValue_json(fileData, "resourceType", -1);
        }
        else if (cocoNode != nullptr)
        {
            className = cocoNode[1].GetValue(cocoLoader);
            AX_BREAK_IF(className == nullptr);
            comName                  = cocoNode[2].GetValue(cocoLoader);
            stExpCocoNode* pfileData = cocoNode[4].GetChildArray(cocoLoader);
            AX_BREAK_IF(!pfileData);
            file  = pfileData[0].GetValue(cocoLoader);
            plist = pfileData[1].GetValue(cocoLoader);
            AX_BREAK_IF(file == nullptr && plist == nullptr);
            resType = atoi(pfileData[2].GetValue(cocoLoader));
        }
        if (comName != nullptr)
        {
            setName(comName);
        }
        else
        {
            setName(className);
        }

        if (file != nullptr)
        {
            filePath.assign(ax::FileUtils::getInstance()->fullPathForFilename(file));
        }
        if (plist != nullptr)
        {
            plistPath.assign(ax::FileUtils::getInstance()->fullPathForFilename(plist));
        }
        if (resType == 0)
        {
            if (strcmp(className, "CCSprite") == 0 &&
                (filePath.find(".png") != filePath.npos || filePath.find(".pvr.ccz") != filePath.npos))
            {
                _render = Sprite::create(filePath);
                _render->retain();

                ret = true;
            }
            else if (strcmp(className, "CCTMXTiledMap") == 0 && filePath.find(".tmx") != filePath.npos)
            {
                _render = TMXTiledMap::create(filePath);
                _render->retain();

                ret = true;
            }
            else if (strcmp(className, "CCParticleSystemQuad") == 0 && filePath.find(".plist") != filePath.npos)
            {
                _render = ParticleSystemQuad::create(filePath);
                _render->setPosition(0.0f, 0.0f);
                _render->retain();

                ret = true;
            }
            else if (strcmp(className, "CCArmature") == 0)
            {
                std::string fileExtension = FileUtils::getInstance()->getFileExtension(filePath);
                if (fileExtension == ".json" || fileExtension == ".exportjson")
                {
                    rapidjson::Document doc;
                    if (!readJson(filePath, doc))
                    {
                        log("read json file[%s] error!\n", filePath.c_str());
                        continue;
                    }
                    const rapidjson::Value& subData = DICTOOL->getDictionaryFromArray_json(doc, "armature_data", 0);
                    const char* name                = DICTOOL->getStringValue_json(subData, "name");
                    ArmatureDataManager::getInstance()->addArmatureFileInfo(filePath);
                    Armature* pAr = Armature::create(name);
                    _render       = pAr;
                    _render->retain();
                    const char* actionName = nullptr;
                    if (cocoNode != nullptr)
                    {
                        actionName = cocoNode[6].GetValue(
                            cocoLoader);  // DICTOOL->getStringValue_json(*v, "selectedactionname");
                    }
                    else
                    {
                        actionName = DICTOOL->getStringValue_json(*v, "selectedactionname");
                    }
                    if (actionName != nullptr && pAr->getAnimation() != nullptr)
                    {
                        pAr->getAnimation()->play(actionName);
                    }
                    ret = true;
                }
                else if (fileExtension == ".csb")
                {
                    std::string binaryFilePath = FileUtils::getInstance()->fullPathForFilename(filePath);
                    auto fileData              = FileUtils::getInstance()->getDataFromFile(binaryFilePath);
                    auto fileDataBytes         = fileData.getBytes();
                    AX_BREAK_IF(fileData.isNull());
                    CocoLoader tCocoLoader;
                    if (tCocoLoader.ReadCocoBinBuff((char*)fileDataBytes))
                    {
                        stExpCocoNode* tpRootCocoNode = tCocoLoader.GetRootCocoNode();
                        rapidjson::Type tType         = tpRootCocoNode->GetType(&tCocoLoader);
                        if (rapidjson::kObjectType == tType)
                        {
                            int count                   = tpRootCocoNode->GetChildNum();
                            stExpCocoNode* tpChildArray = tpRootCocoNode->GetChildArray(&tCocoLoader);
                            for (int i = 0; i < count; ++i)
                            {
                                std::string key = tpChildArray[i].GetName(&tCocoLoader);
                                if (key.compare("armature_data") == 0)
                                {
                                    int length                        = tpChildArray[i].GetChildNum();
                                    stExpCocoNode* armature_dataArray = tpChildArray[i].GetChildArray(&tCocoLoader);
                                    if (length < 1)
                                    {
                                        continue;
                                    }

                                    length                       = armature_dataArray[0].GetChildNum();
                                    stExpCocoNode* armature_data = armature_dataArray[0].GetChildArray(&tCocoLoader);
                                    for (int j = 0; j < length; ++j)
                                    {
                                        std::string key1 = armature_data[j].GetName(&tCocoLoader);
                                        const char* str1 = armature_data[j].GetValue(&tCocoLoader);
                                        if (key.compare("name") == 0)
                                        {
                                            if (str1 != nullptr)
                                            {
                                                ArmatureDataManager::getInstance()->addArmatureFileInfo(filePath);
                                                Armature* pAr = Armature::create(str1);
                                                _render       = pAr;
                                                _render->retain();
                                                const char* actionName = nullptr;
                                                if (cocoNode != nullptr)
                                                {
                                                    actionName = cocoNode[6].GetValue(&tCocoLoader);
                                                }
                                                else
                                                {
                                                    actionName = DICTOOL->getStringValue_json(*v, "selectedactionname");
                                                }
                                                if (actionName != nullptr && pAr->getAnimation() != nullptr)
                                                {
                                                    pAr->getAnimation()->play(actionName);
                                                }
                                                ret = true;
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                    else
                    {
                        continue;
                    }
                }
                else
                {
                    continue;
                }
            }
            else if (strcmp(className, "GUIComponent") == 0)
            {
                std::string fileExtension = FileUtils::getInstance()->getFileExtension(filePath);
                if (fileExtension == ".json" || fileExtension == ".exportjson")
                {
                    ax::ui::Widget* widget = GUIReader::getInstance()->widgetFromJsonFile(filePath.c_str());
                    _render                     = widget;
                    _render->retain();

                    ret = true;
                }
                else if (fileExtension == ".csb")
                {
                    ax::ui::Widget* widget = GUIReader::getInstance()->widgetFromBinaryFile(filePath.c_str());
                    _render                     = widget;
                    _render->retain();

                    ret = true;
                }
            }
            else
            {
                AX_BREAK_IF(true);
            }
        }
        else if (resType == 1)
        {
            if (strcmp(className, "CCSprite") == 0)
            {
                std::string strPngFile     = plistPath;
                std::string::size_type pos = strPngFile.find(".plist");
                if (pos == strPngFile.npos)
                {
                    continue;
                }
                strPngFile.replace(pos, strPngFile.length(), ".png");
                SpriteFrameCache::getInstance()->addSpriteFramesWithFile(plistPath, strPngFile);
                _render = Sprite::createWithSpriteFrameName(filePath);
                _render->retain();

                ret = true;
            }
            else
            {
                AX_BREAK_IF(true);
            }
        }
        else
        {
            AX_BREAK_IF(true);
        }
    } while (0);

    return ret;
}

ComRender* ComRender::create()
{
    ComRender* ret = new ComRender();
    if (ret->init())
    {
        ret->autorelease();
    }
    else
    {
        AX_SAFE_DELETE(ret);
    }
    return ret;
}

ComRender* ComRender::create(ax::Node* node, const char* comName)
{
    ComRender* ret = new ComRender(node, comName);
    if (ret->init())
    {
        ret->autorelease();
    }
    else
    {
        AX_SAFE_DELETE(ret);
    }
    return ret;
}

bool ComRender::readJson(std::string_view fileName, rapidjson::Document& doc)
{
    bool ret = false;
    do
    {
        std::string contentStr = FileUtils::getInstance()->getStringFromFile(fileName);
        doc.Parse<0>(contentStr.c_str());
        AX_BREAK_IF(doc.HasParseError());
        ret = true;
    } while (0);
    return ret;
}

}  // namespace cocostudio