fallistheader.cpp

cegui界面库

/***********************************************************************
    filename:   FalListHeader.cpp
    created:    Wed Jul 6 2005
    author:     Paul D Turner <[e-mail]>
*************************************************************************/
/***************************************************************************
 *   Copyright (C) 2004 - 2006 Paul D Turner & The CEGUI Development Team
 *
 *   Permission is hereby granted, free of charge, to any person obtaining
 *   a copy of this software and associated documentation files (the
 *   "Software"), to deal in the Software without restriction, including
 *   without limitation the rights to use, copy, modify, merge, publish,
 *   distribute, sublicense, and/or sell copies of the Software, and to
 *   permit persons to whom the Software is furnished to do so, subject to
 *   the following conditions:
 *
 *   The above copyright notice and this permission notice shall be
 *   included in all copies or substantial portions of the Software.
 *
 *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 *   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 *   IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 *   OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 *   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 *   OTHER DEALINGS IN THE SOFTWARE.
 ***************************************************************************/
#include "FalListHeader.h"
#include "falagard/CEGUIFalWidgetLookManager.h"
#include "falagard/CEGUIFalWidgetLookFeel.h"
#include "CEGUIWindowManager.h"

// Start of CEGUI namespace section
namespace CEGUI
{
    const utf8 FalagardListHeader::TypeName[] = "Falagard/ListHeader";

    // properties
    FalagardListHeaderProperties::SegmentWidgetType FalagardListHeader::d_segmentWidgetTypeProperty;


    FalagardListHeader::FalagardListHeader(const String& type) :
        ListHeaderWindowRenderer(type)
    {
        registerProperty(&d_segmentWidgetTypeProperty);
    }

    void FalagardListHeader::render()
    {
        const StateImagery* imagery;
        // get WidgetLookFeel for the assigned look.
        const WidgetLookFeel& wlf = getLookNFeel();
        // render basic imagery
        imagery = &wlf.getStateImagery(d_window->isDisabled() ? "Disabled" : "Enabled");
        imagery->render(*d_window);
    }

    const String& FalagardListHeader::getSegmentWidgetType() const
    {
        return d_segmentWidgetType;
    }

    void FalagardListHeader::setSegmentWidgetType(const String& type)
    {
        d_segmentWidgetType = type;
    }

    ListHeaderSegment* FalagardListHeader::createNewSegment(const String& name) const
    {
        // make sure this has been set
        if (d_segmentWidgetType.empty())
        {
            InvalidRequestException("FalagardListHeader::createNewSegment - Segment widget type has not been set!");
        }

        return static_cast<ListHeaderSegment*>(WindowManager::getSingleton().createWindow(d_segmentWidgetType, name));
    }

    void FalagardListHeader::destroyListSegment(ListHeaderSegment* segment) const
    {
        // nothing special required here.
        WindowManager::getSingleton().destroyWindow(segment);
    }

} // End of  CEGUI namespace section