MyGUI  3.2.0
MyGUI_ResourceImageSetPointer.cpp
Go to the documentation of this file.
00001 
00006 /*
00007     This file is part of MyGUI.
00008 
00009     MyGUI is free software: you can redistribute it and/or modify
00010     it under the terms of the GNU Lesser General Public License as published by
00011     the Free Software Foundation, either version 3 of the License, or
00012     (at your option) any later version.
00013 
00014     MyGUI is distributed in the hope that it will be useful,
00015     but WITHOUT ANY WARRANTY; without even the implied warranty of
00016     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00017     GNU Lesser General Public License for more details.
00018 
00019     You should have received a copy of the GNU Lesser General Public License
00020     along with MyGUI.  If not, see <http://www.gnu.org/licenses/>.
00021 */
00022 #include "MyGUI_Precompiled.h"
00023 #include "MyGUI_ResourceImageSetPointer.h"
00024 #include "MyGUI_ImageBox.h"
00025 #include "MyGUI_ResourceManager.h"
00026 
00027 namespace MyGUI
00028 {
00029 
00030     ResourceImageSetPointer::ResourceImageSetPointer() :
00031         mImageSet(nullptr)
00032     {
00033     }
00034 
00035     ResourceImageSetPointer::~ResourceImageSetPointer()
00036     {
00037     }
00038 
00039     void ResourceImageSetPointer::deserialization(xml::ElementPtr _node, Version _version)
00040     {
00041         Base::deserialization(_node, _version);
00042 
00043         // берем детей и крутимся, основной цикл
00044         xml::ElementEnumerator info = _node->getElementEnumerator();
00045         while (info.next("Property"))
00046         {
00047             const std::string& key = info->findAttribute("key");
00048             const std::string& value = info->findAttribute("value");
00049 
00050             if (key == "Point")
00051                 mPoint = IntPoint::parse(value);
00052             else if (key == "Size")
00053                 mSize = IntSize::parse(value);
00054             else if (key == "Resource")
00055                 mImageSet = ResourceManager::getInstance().getByName(value)->castType<ResourceImageSet>();
00056         }
00057     }
00058 
00059     void ResourceImageSetPointer::setImage(ImageBox* _image)
00060     {
00061         if (mImageSet != nullptr)
00062             _image->setItemResourceInfo(mImageSet->getIndexInfo(0, 0));
00063     }
00064 
00065     void ResourceImageSetPointer::setPosition(ImageBox* _image, const IntPoint& _point)
00066     {
00067         _image->setCoord(_point.left - mPoint.left, _point.top - mPoint.top, mSize.width, mSize.height);
00068     }
00069 
00070 } // namespace MyGUI