IAPDemo/Libraries/cocos2d/cocos/editor-support/cocostudio/WidgetReader/WidgetReader.h

/****************************************************************************
 Copyright (c) 2014 cocos2d-x.org
 
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 of this software and associated documentation files (the "Software"), to deal
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 all copies or substantial portions of the Software.
 
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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 ****************************************************************************/

#ifndef __TestCpp__WidgetReader__
#define __TestCpp__WidgetReader__

#include "editor-support/cocostudio/WidgetReader/WidgetReaderProtocol.h"
#include "editor-support/cocostudio/CCSGUIReader.h"
#include "ui/GUIDefine.h"
#include "editor-support/cocostudio/CocosStudioExport.h"
#include "editor-support/cocostudio/WidgetReader/NodeReaderProtocol.h"
#include "editor-support/cocostudio/WidgetReader/NodeReaderDefine.h"

namespace cocostudio
{
    class CocoLoader;
    struct stExpCocoNode;
    
    class CC_STUDIO_DLL WidgetReader : public cocos2d::Ref, public WidgetReaderProtocol, public NodeReaderProtocol
    {
        DECLARE_CLASS_NODE_READER_INFO
        
    public:
        WidgetReader();
        virtual ~WidgetReader();
        
        static WidgetReader* getInstance();
        /** @deprecated Use method destroyInstance() instead */
        CC_DEPRECATED_ATTRIBUTE static void purge();
        static void destroyInstance();
        
        virtual void setPropsFromJsonDictionary(cocos2d::ui::Widget* widget,
                                                const rapidjson::Value& options);
        
        virtual void setColorPropsFromJsonDictionary(cocos2d::ui::Widget* widget,
                                                     const rapidjson::Value& options);
        
        virtual void setPropsFromBinary(cocos2d::ui::Widget* widget, CocoLoader* cocoLoader,  stExpCocoNode*	pCocoNode);        
        
        /* flatbuffers refactoring */
        flatbuffers::Offset<flatbuffers::Table> createOptionsWithFlatBuffers(const tinyxml2::XMLElement* objectData,
                                                                             flatbuffers::FlatBufferBuilder* builder);
        void setPropsWithFlatBuffers(cocos2d::Node* node, const flatbuffers::Table* widgetOptions);
        void setLayoutComponentPropsWithFlatBuffers(cocos2d::Node* node, const flatbuffers::Table* widgetOptions);
        cocos2d::Node* createNodeWithFlatBuffers(const flatbuffers::Table* widgetOptions);
        /**/
        
    protected:
        std::string getResourcePath(const rapidjson::Value& dict,
                                    const std::string& key,
                                    cocos2d::ui::Widget::TextureResType texType);
        void setAnchorPointForWidget(cocos2d::ui::Widget* widget, const rapidjson::Value&options);
        
        
        std::string getResourcePath(CocoLoader* cocoLoader,
                                    stExpCocoNode*	pCocoNode,
                                    cocos2d::ui::Widget::TextureResType texType);                
        
        std::string getResourcePath(const std::string& path,
                                    cocos2d::ui::Widget::TextureResType texType);

        void beginSetBasicProperties(cocos2d::ui::Widget *widget);
        void endSetBasicProperties(cocos2d::ui::Widget *widget);
        
        
        std::function<int(const std::string&)> valueToInt;
        std::function<bool(const std::string&)> valueToBool;
        std::function<float(const std::string&)> valueToFloat;
        
        float _sizePercentX;
        float _sizePercentY;
        float _positionPercentX;
        float _positionPercentY;
        float _width ;
        float _height;
        cocos2d::Color3B _color;
        int _opacity;
        cocos2d::Vec2 _position;
        bool _isAdaptScreen;
        cocos2d::Vec2 _originalAnchorPoint;

    };
    
    //property const define
    extern const char* P_IgnoreSize;
    extern const char* P_SizeType;
    extern const char* P_PositionType;
    extern const char* P_SizePercentX;
    extern const char* P_SizePercentY;
    extern const char* P_PositionPercentX;
    extern const char* P_PositionPercentY;
    extern const char* P_AdaptScreen;
    extern const char* P_Width;
    extern const char* P_Height;
    extern const char* P_Tag;
    extern const char* P_ActionTag;
    extern const char* P_TouchAble;
    extern const char* P_Name;
    extern const char* P_X;
    extern const char* P_Y;
    extern const char* P_ScaleX;
    extern const char* P_ScaleY;
    extern const char* P_Rotation;
    extern const char* P_Visbile;
    extern const char* P_ZOrder;
    extern const char* P_LayoutParameter;
    extern const char* P_Type;
    extern const char* P_Gravity;
    extern const char* P_RelativeName;
    extern const char* P_RelativeToName;
    extern const char* P_Align;
    extern const char* P_MarginLeft;
    extern const char* P_MarginRight;
    extern const char* P_MarginTop;
    extern const char* P_MarginDown;
    
    extern const char* P_Opacity;
    extern const char* P_ColorR;
    extern const char* P_ColorG;
    extern const char* P_ColorB;
    extern const char* P_FlipX;
    extern const char* P_FlipY;
    extern const char* P_AnchorPointX;
    extern const char* P_AnchorPointY;
    
    extern const char* P_ResourceType;
    extern const char* P_Path;
    
#define CC_BASIC_PROPERTY_BINARY_READER  \
    if (key == P_IgnoreSize) {   \
        widget->ignoreContentAdaptWithSize(valueToBool(value)); \
    }else if(key == P_SizeType){  \
        widget->setSizeType((Widget::SizeType)valueToInt(value)); \
    }else if(key == P_PositionType){   \
        widget->setPositionType((Widget::PositionType)valueToInt(value));  \
    }else if(key == P_SizePercentX){  \
        _sizePercentX = valueToFloat(value);  \
    }else if(key == P_SizePercentY){  \
        _sizePercentY = valueToFloat(value); \
    }else if(key == P_PositionPercentX){  \
        _positionPercentX = valueToFloat(value); \
    }else if(key == P_PositionPercentY){  \
        _positionPercentY = valueToFloat(value);  \
    } \
    else if (key == P_Width){  \
        _width = valueToFloat(value);  \
    }else if(key == P_Height){  \
        _height = valueToFloat(value);  \
    }else if(key == P_Tag){  \
        widget->setTag(valueToInt(value));  \
    }else if(key == P_ActionTag){  \
        widget->setActionTag(valueToInt(value));  \
    }else if(key == P_TouchAble){  \
        widget->setTouchEnabled(valueToBool(value)); \
    }else if(key == P_Name){  \
        std::string widgetName = value.empty() ? "default" : value; \
        widget->setName(widgetName); \
    }else if(key == P_X){  \
        _position.x = valueToFloat(value); \
    }else if(key == P_Y){  \
        _position.y = valueToFloat(value); \
    }else if(key == P_ScaleX){ \
        widget->setScaleX(valueToFloat(value)); \
    }else if(key == P_ScaleY){ \
        widget->setScaleY(valueToFloat(value)); \
    }else if(key == P_Rotation){ \
        widget->setRotation(valueToFloat(value)); \
    }else if(key == P_Visbile){ \
        widget->setVisible(valueToBool(value)); \
    }else if(key == P_ZOrder){ \
        widget->setLocalZOrder(valueToInt(value));  \
    }else if(key == P_LayoutParameter){ \
        stExpCocoNode *layoutCocosNode = stChildArray[i].GetChildArray(cocoLoader); \
        ui::LinearLayoutParameter *linearParameter = ui::LinearLayoutParameter::create();  \
        ui::RelativeLayoutParameter *relativeParameter = ui::RelativeLayoutParameter::create();  \
        ui::Margin mg;  \
        int paramType = -1;  \
        for (int j = 0; j < stChildArray[i].GetChildNum(); ++j) {  \
            std::string innerKey = layoutCocosNode[j].GetName(cocoLoader);  \
            std::string innerValue = layoutCocosNode[j].GetValue(cocoLoader); \
            if (innerKey == P_Type) {  \
                paramType = valueToInt(innerValue); \
            }else if(innerKey == P_Gravity){ \
                linearParameter->setGravity((cocos2d::ui::LinearLayoutParameter::LinearGravity)valueToInt(innerValue));  \
            }else if(innerKey == P_RelativeName){  \
                relativeParameter->setRelativeName(innerValue);  \
            }else if(innerKey == P_RelativeToName){  \
                relativeParameter->setRelativeToWidgetName(innerValue);  \
            }else if(innerKey == P_Align){  \
                relativeParameter->setAlign((cocos2d::ui::RelativeLayoutParameter::RelativeAlign)valueToInt(innerValue)); \
            }else if(innerKey == P_MarginLeft){ \
                mg.left = valueToFloat(innerValue);  \
            }else if(innerKey == P_MarginTop){ \
                mg.top = valueToFloat(innerValue);  \
            }else if(innerKey == P_MarginRight){  \
                mg.right = valueToFloat(innerValue); \
            }else if(innerKey == P_MarginDown){  \
                mg.bottom = valueToFloat(innerValue); \
            } \
        } \
        linearParameter->setMargin(mg); \
        relativeParameter->setMargin(mg); \
        switch (paramType) { \
            case 1: \
                widget->setLayoutParameter(linearParameter); \
                break; \
            case 2: \
                widget->setLayoutParameter(relativeParameter); \
            default: \
                break;\
        }\
      }

    
#define CC_COLOR_PROPERTY_BINARY_READER \
    else if (key == P_Opacity) { \
        _opacity = valueToInt(value); \
    }else if(key == P_ColorR){ \
        _color.r = valueToInt(value);  \
    }else if(key == P_ColorG){  \
        _color.g = valueToInt(value);  \
    }else if(key == P_ColorB)  \
    {\
        _color.b = valueToInt(value);\
    }else if(key == P_FlipX){\
        widget->setFlippedX(valueToBool(value));\
    }else if(key == P_FlipY){\
        widget->setFlippedY(valueToBool(value));\
    } \
    else if(key == P_AnchorPointX){ \
        _originalAnchorPoint.x = valueToFloat(value); \
    }else if(key == P_AnchorPointY){ \
        _originalAnchorPoint.y = valueToFloat(value); \
    }


}

#endif /* defined(__TestCpp__WidgetReader__) */