MyGUI_ResourceManualPointer.cpp

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/*
 * This source file is part of MyGUI. For the latest info, see http://mygui.info/
 * Distributed under the MIT License
 * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
 */
 
#include "MyGUI_Precompiled.h"
#include "MyGUI_ResourceManualPointer.h"
#include "MyGUI_ImageBox.h"
#include "MyGUI_CoordConverter.h"
#include "MyGUI_TextureUtility.h"
 
namespace MyGUI
{
 
    void ResourceManualPointer::deserialization(xml::ElementPtr _node, Version _version)
    {
        Base::deserialization(_node, _version);
 
        // берем детей и крутимся, основной цикл
        xml::ElementEnumerator info = _node->getElementEnumerator();
        while (info.next("Property"))
        {
            std::string_view key = info->findAttribute("key");
            std::string_view value = info->findAttribute("value");
 
            if (key == "Point")
                mPoint = IntPoint::parse(value);
            else if (key == "Size")
                mSize = IntSize::parse(value);
            else if (key == "Texture")
                mTexture = value;
            else if (key == "Coord")
                mTextureCoord = IntCoord::parse(value);
        }
    }
 
    void ResourceManualPointer::setImage(ImageBox* _image)
    {
        _image->deleteAllItems();
        _image->setImageInfo(mTexture, mTextureCoord, mTextureCoord.size());
    }
 
    void ResourceManualPointer::setPosition(ImageBox* _image, const IntPoint& _point)
    {
        _image->setCoord(_point.left - mPoint.left, _point.top - mPoint.top, mSize.width, mSize.height);
    }
 
} // namespace MyGUI