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Viewing changes to Wrappers/MyGUI.Managed/BaseWidget.h

  • Committer: Package Import Robot
  • Author(s): Scott Howard, Bret Curtis, Scott Howard
  • Date: 2014-09-18 17:57:48 UTC
  • mfrom: (1.1.1)
  • Revision ID: package-import@ubuntu.com-20140918175748-dd8va78mvpw1jbes
Tags: 3.2.1-1
[ Bret Curtis ]
* Updated license for majority of files from LGPL to Expat (MIT)

[ Scott Howard ]
* New upstream release
* Updated patch to add build option for system GLEW libraries
* All patches accepted upstream except shared_libraries.patch
* Bumped SONAME due to dropped symbols, updated *.symbols and package
  names
* Updated license of debian/* to Expat with permission of all authors
* Don't install Doxygen autogenerated md5 and map files (thanks
  lintian)

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Wrappers/MyGUI.Managed/BaseWidget.h
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/*!
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        @file
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        @author         Generate utility by Albert Semenov
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        @date           01/2009
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        @module
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*/
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#pragma once
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#include <MyGUI.h>
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#include "Config.h"
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#include "NativePtrHolder.h"
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#include "WidgetHolder.h"
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#include "Types.h"
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#include "Delegates.h"
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namespace MyGUI
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{
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        namespace Managed
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        {
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                public ref class BaseWidget abstract
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                {
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                public:
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                        BaseWidget() : mNative(0), mIsWrap(true) { }
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                internal:
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                        BaseWidget( MyGUI::Widget* _native )
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                        {
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                                if (_native == nullptr) return;
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                                mNative = _native;
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                                mParent = getMangedParent(mNative);
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                                if (mParent == nullptr) mRoots.Add(this);
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                                else mParent->mChilds.Add(this);
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                                WidgetHolder sender = this;
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                                mNative->setUserData(sender);
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                                mIsWrap = true;
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                        }
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                        ~BaseWidget()
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                        {
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                                if (mNative != 0)
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                                {
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                                        DestroyChilds();
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                                        if (mParent == nullptr)
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                                        {
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                                                mRoots.Remove(this);
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                                        }
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                                        else
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                                        {
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                                                mParent->mChilds.Remove(this);
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                                                mParent = nullptr;
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                                        }
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                                        if ( ! mIsWrap )
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                                                MyGUI::WidgetManager::getInstance().destroyWidget(mNative);
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                                        mNative = 0;
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                                }
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                        }
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                internal:
61
 
                        void CreateWidget( BaseWidget ^ _parent, MyGUI::WidgetStyle _style, const std::string& _skin, const MyGUI::IntCoord& _coord, MyGUI::Align _align, const std::string& _layer, const std::string& _name )
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                        {
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                                if (_parent == nullptr)
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                                {
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                                        mNative = MyGUI::Gui::getInstance().createWidgetT(
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                                                getClassTypeName(),
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                                                _skin,
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                                                _coord,
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                                                _align,
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                                                _layer,
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                                                _name);
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                                        mRoots.Add(this);
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                                }
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                                else
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                                {
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                                        mNative = _parent->mNative->createWidgetT(
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                                                getClassTypeName(),
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                                                _skin,
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                                                _coord,
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                                                _align,
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                                                _name);
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                                        mParent = _parent;
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                                        mParent->mChilds.Add(this);
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                                }
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                                WidgetHolder sender = this;
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                                mNative->setUserData(sender);
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                                mIsWrap = false;
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                        }
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                        void DestroyChilds()
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                        {
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                                while (mChilds.Count > 0)
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                                {
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                                        BaseWidget ^ child = mChilds[0];
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                                        delete child;
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                                        child = nullptr;
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                                }
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                        }
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                        BaseWidget ^ getMangedParent(MyGUI::Widget* _widget)
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                        {
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                                MyGUI::Widget* parent = _widget->getParent();
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                                while (parent != nullptr)
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                                {
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                                        WidgetHolder* obj = parent->getUserData< WidgetHolder >(false);
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                                        if (obj != nullptr) return obj->toObject();
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                                        parent = parent->getParent();
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                                }
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                                return nullptr;
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                        }
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                public:
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                        generic <typename WidgetType> where WidgetType : ref class
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                        WidgetType CreateWidget(System::String ^ _skin, IntCoord _coord, Align _align, System::String ^ _name)
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                        {
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                                BaseWidget ^ child = (BaseWidget ^ )(System::Activator::CreateInstance<WidgetType>());
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                                child->CreateWidget(this, MyGUI::WidgetStyle::Child, Convert<const std::string&>::From(_skin), Convert<const MyGUI::IntCoord&>::From(_coord), Convert<MyGUI::Align>::From(_align), "", Convert<const std::string&>::From(_name));
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                                return (WidgetType)child;
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                        }
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                        generic <typename WidgetType> where WidgetType : ref class
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                        WidgetType CreateWidget(System::String ^ _skin, IntCoord _coord, Align _align)
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                        {
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                                BaseWidget ^ child = (BaseWidget ^ )(System::Activator::CreateInstance<WidgetType>());
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                                child->CreateWidget(this, MyGUI::WidgetStyle::Child, Convert<const std::string&>::From(_skin), Convert<const MyGUI::IntCoord&>::From(_coord), Convert<MyGUI::Align>::From(_align), "", "");
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                                return (WidgetType)child;
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                        }
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                        generic <typename WidgetType> where WidgetType : ref class
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                        WidgetType CreateWidget(WidgetStyle _style, System::String ^ _skin, IntCoord _coord, Align _align, System::String ^ _layer, System::String ^ _name)
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                        {
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                                BaseWidget ^ child = (BaseWidget ^ )(System::Activator::CreateInstance<WidgetType>());
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                                child->CreateWidget(this, Convert<MyGUI::WidgetStyle>::From(_style), Convert<const std::string&>::From(_skin), Convert<const MyGUI::IntCoord&>::From(_coord), Convert<MyGUI::Align>::From(_align), Convert<const std::string&>::From(_layer), Convert<const std::string&>::From(_name));
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                                return (WidgetType)child;
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                        }
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                        BaseWidget ^ CreateWidgetT(System::Type ^ _type, WidgetStyle _style, System::String ^ _skin, IntCoord _coord, Align _align, System::String ^ _layer, System::String ^ _name)
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                        {
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                                System::Reflection::ConstructorInfo ^ ci = _type->GetConstructor(gcnew cli::array < System::Type ^ > (0));
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                                BaseWidget ^ child = (BaseWidget ^ )ci->Invoke(nullptr);
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                                child->CreateWidget(this, Convert<MyGUI::WidgetStyle>::From(_style), Convert<const std::string&>::From(_skin), Convert<const MyGUI::IntCoord&>::From(_coord), Convert<MyGUI::Align>::From(_align), Convert<const std::string&>::From(_layer), Convert<const std::string&>::From(_name));
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                                return child;
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                        }
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                internal:
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                        virtual const std::string& getClassTypeName() = 0;
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                        MyGUI::Widget* GetNativePtr()
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                        {
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                                return mNative;
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                        }
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                public:
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                        System::IntPtr GetNativeIntPtr()
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                        {
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                                return System::IntPtr(mNative);
156
 
                        }
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                        property System::Object ^ UserData
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                        {
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                                System::Object ^ get( )
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                                {
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                                        MMYGUI_CHECK_NATIVE(mNative);
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                                        return mUserData;
164
 
                                }
165
 
                                void set(System::Object ^ _value)
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                                {
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                                        MMYGUI_CHECK_NATIVE(mNative);
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                                        mUserData = _value;
169
 
                                }
170
 
                        }
171
 
 
172
 
                internal:
173
 
                        MyGUI::Widget* mNative;
174
 
 
175
 
                private:
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                        bool mIsWrap;
177
 
                        BaseWidget ^ mParent;
178
 
                        System::Collections::Generic::List < BaseWidget ^ > mChilds;
179
 
                        System::Object ^ mUserData;
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                        static System::Collections::Generic::List < BaseWidget ^ > mRoots;
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182
 
                };
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184
 
        } // namespace Managed
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} // namespace MyGUI