/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * This file is part of the LibreOffice project.

 *

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 *

 * This file incorporates work covered by the following license notice:

 *

 *   Licensed to the Apache Software Foundation (ASF) under one or more

 *   contributor license agreements. See the NOTICE file distributed

 *   with this work for additional information regarding copyright

 *   ownership. The ASF licenses this file to you under the Apache

 *   License, Version 2.0 (the "License"); you may not use this file

 *   except in compliance with the License. You may obtain a copy of

 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .

 */

#include <DrawViewShell.hxx>

#include <svx/xfillit0.hxx>

#include <editeng/eeitem.hxx>

#include <sfx2/request.hxx>

#include <sfx2/viewfrm.hxx>

#include <svx/svxids.hrc>

#include <sfx2/dispatch.hxx>

#include <svx/float3d.hxx>

#include <svx/f3dchild.hxx>

#include <vcl/weld.hxx>

#include <strings.hrc>

#include <drawdoc.hxx>

#include <Window.hxx>

#include <sdresid.hxx>

using namespace ::com::sun::star;

namespace sd {

/**

 * Handle SfxRequests for EffekteWindow

 */

void DrawViewShell::ExecEffectWin( SfxRequest& rReq )

{

    CheckLineTo (rReq);

    sal_uInt16 nSId = rReq.GetSlot();

    switch( nSId )

    {

        case SID_3D_INIT:

        {

            sal_uInt16 nId = Svx3DChildWindow::GetChildWindowId();

            SfxChildWindow* pWindow = GetViewFrame()->GetChildWindow( nId );

            if( pWindow )

            {

                Svx3DWin* p3DWin = static_cast<Svx3DWin*>( pWindow->GetWindow() );

                if( p3DWin )

                    p3DWin->InitColorLB();

            }

        }

        break;

        case SID_3D_STATE:

        {

            Update3DWindow();

        }

        break;

        case SID_3D_ASSIGN:

        {

            AssignFrom3DWindow();

        }

        break;

    }

}

void DrawViewShell::Update3DWindow()

{

    sal_uInt16 nId = Svx3DChildWindow::GetChildWindowId();

    SfxChildWindow* pWindow = GetViewFrame()->GetChildWindow( nId );

    if( pWindow )

    {

        Svx3DWin* p3DWin = static_cast<Svx3DWin*>( pWindow->GetWindow() );

        if( p3DWin && p3DWin->IsUpdateMode() )

        {

            SfxItemSet aTmpItemSet = GetView()->Get3DAttributes();

            p3DWin->Update( aTmpItemSet );

        }

    }

}

/*----------------------------------------------------------------------------*/

void DrawViewShell::AssignFrom3DWindow()

{

    sal_uInt16 nId = Svx3DChildWindow::GetChildWindowId();

    SfxChildWindow* pWin = GetViewFrame()->GetChildWindow( nId );

    if( !pWin )

        return;

    Svx3DWin* p3DWin = static_cast<Svx3DWin*>( pWin->GetWindow() );

    if( !(p3DWin && GetView()) )

        return;

    if(!GetView()->IsPresObjSelected())

    {

        SfxItemSetFixed<SDRATTR_START, SDRATTR_END> aSet( GetDoc()->GetPool() );

        p3DWin->GetAttr( aSet );

        // own UNDO-compounding also around transformation in 3D

        GetView()->BegUndo(SdResId(STR_UNDO_APPLY_3D_FAVOURITE));

        if(GetView()->IsConvertTo3DObjPossible())

        {

            // assign only text-attribute

            SfxItemSetFixed<EE_ITEMS_START, EE_ITEMS_END> aTextSet( GetDoc()->GetPool() );

            aTextSet.Put( aSet, false );

            GetView()->SetAttributes( aTextSet );

            // transform text into 3D

            sal_uInt16 nSId = SID_CONVERT_TO_3D;

            SfxBoolItem aItem( nSId, true );

            GetViewFrame()->GetDispatcher()->ExecuteList(

                nSId, SfxCallMode::SYNCHRON | SfxCallMode::RECORD,

                { &aItem });

            // Determine if a FILL attribute is set.

            // If not, hard set a fill attribute

            drawing::FillStyle eFillStyle = aSet.Get(XATTR_FILLSTYLE).GetValue();

            if(eFillStyle == drawing::FillStyle_NONE)

                aSet.Put(XFillStyleItem (drawing::FillStyle_SOLID));

            // remove some 3DSCENE attributes since these were

            // created by convert to 3D and may not be changed

            // to the defaults again.

            aSet.ClearItem(SDRATTR_3DSCENE_DISTANCE);

            aSet.ClearItem(SDRATTR_3DSCENE_FOCAL_LENGTH);

            aSet.ClearItem(SDRATTR_3DOBJ_DEPTH);

        }

        // assign attribute

        GetView()->Set3DAttributes( aSet );

        // end UNDO

        GetView()->EndUndo();

    }

    else

    {

        vcl::Window* pWindow = GetActiveWindow();

        std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(pWindow ? pWindow->GetFrameWeld() : nullptr,

                                                      VclMessageType::Info, VclButtonsType::Ok,

                                                      SdResId(STR_ACTION_NOTPOSSIBLE)));

        xInfoBox->run();

    }

    // get focus back

    GetActiveWindow()->GrabFocus();

}

}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */