MyGUI_MultiListItem.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_MultiListItem.h"
#include "MyGUI_MultiListBox.h"
 
namespace MyGUI
{
 
    MultiListItem::MultiListItem()
    {
    }
 
    void MultiListItem::initialiseOverride()
    {
        Base::initialiseOverride();
    }
 
    void MultiListItem::shutdownOverride()
    {
        Base::shutdownOverride();
    }
 
    void MultiListItem::setCaption(const UString& _value)
    {
        MultiListBox* owner = getOwner();
        if (owner != nullptr)
            owner->setColumnName(this, _value);
        else
            Base::setCaption(_value);
    }
 
    const UString& MultiListItem::getCaption() const
    {
        MultiListBox* owner = getOwner();
        if (owner != nullptr)
            return owner->getColumnName(this);
 
        return Base::getCaption();
    }
 
    void MultiListItem::setItemResizingPolicy(ResizingPolicy _value)
    {
        MultiListBox* owner = getOwner();
        if (owner != nullptr)
            owner->setColumnResizingPolicy(this, _value);
    }
 
    void MultiListItem::setItemWidth(int _value)
    {
        MultiListBox* owner = getOwner();
        if (owner != nullptr)
            owner->setColumnWidth(this, _value);
    }
 
    void MultiListItem::setPropertyOverride(const std::string& _key, const std::string& _value)
    {
        if (_key == "ItemResizingPolicy")
            setItemResizingPolicy(ResizingPolicy::parse(_value));
 
        else if (_key == "ItemWidth")
            setItemWidth(utility::parseValue<int>(_value));
 
        else
        {
            Base::setPropertyOverride(_key, _value);
            return;
        }
 
        eventChangeProperty(this, _key, _value);
    }
 
    MultiListBox* MultiListItem::getOwner() const
    {
        if (getParent() != nullptr)
        {
            if (getParent()->isType<MultiListBox>())
                return getParent()->castType<MultiListBox>();
            else if ((getParent()->getParent() != nullptr) && (getParent()->getParent()->getClientWidget() == getParent()))
            {
                if (getParent()->getParent()->isType<MultiListBox>())
                    return getParent()->getParent()->castType<MultiListBox>();
            }
        }
 
        return nullptr;
    }
 
} // namespace MyGUI