/* -*- 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 <fuconuno.hxx>

#include <rtl/ustring.hxx>

#include <sfx2/dispatch.hxx>

#include <sfx2/viewfrm.hxx>

#include <sfx2/request.hxx>

#include <svl/intitem.hxx>

#include <svx/svxids.hrc>

#include <vcl/ptrstyle.hxx>

#include <ViewShell.hxx>

#include <View.hxx>

#include <Window.hxx>

#include <ViewShellBase.hxx>

#include <ToolBarManager.hxx>

#include <unokywds.hxx>

namespace sd {

FuConstructUnoControl::FuConstructUnoControl (

    ViewShell&  rViewSh,

    ::sd::Window*       pWin,

    ::sd::View*         pView,

    SdDrawDocument& rDoc,

    SfxRequest&     rReq)

    : FuConstruct(rViewSh, pWin, pView, rDoc, rReq)

    , nInventor(SdrInventor::Unknown)

    , nIdentifier(SdrObjKind::NONE)

{

}

rtl::Reference<FuPoor> FuConstructUnoControl::Create( ViewShell& rViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument& rDoc, SfxRequest& rReq, bool bPermanent )

{

    FuConstructUnoControl* pFunc;

    rtl::Reference<FuPoor> xFunc( pFunc = new FuConstructUnoControl( rViewSh, pWin, pView, rDoc, rReq ) );

    xFunc->DoExecute(rReq);

    pFunc->SetPermanent(bPermanent);

    return xFunc;

}

void FuConstructUnoControl::DoExecute( SfxRequest& rReq )

{

    FuConstruct::DoExecute( rReq );

    const SfxUInt32Item* pInventorItem = rReq.GetArg(SID_FM_CONTROL_INVENTOR);

    const SfxUInt16Item* pIdentifierItem = rReq.GetArg(SID_FM_CONTROL_IDENTIFIER);

    if( pInventorItem )

        nInventor = static_cast<SdrInventor>(pInventorItem->GetValue());

    if( pIdentifierItem )

        nIdentifier = static_cast<SdrObjKind>(pIdentifierItem->GetValue());

    mrViewShell.GetViewShellBase().GetToolBarManager()->SetToolBar(

        ToolBarManager::ToolBarGroup::Function,

        ToolBarManager::msDrawingObjectToolBar);

}

bool FuConstructUnoControl::MouseButtonDown(const MouseEvent& rMEvt)

{

    bool bReturn = FuConstruct::MouseButtonDown(rMEvt);

    if ( rMEvt.IsLeft() && !mpView->IsAction() )

    {

        Point aPnt( mpWindow->PixelToLogic( rMEvt.GetPosPixel() ) );

        mpWindow->CaptureMouse();

        sal_uInt16 nDrgLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(mpView->GetDragThresholdPixels(),0)).Width() );

        mpView->BegCreateObj(aPnt, nullptr, nDrgLog);

        bReturn = true;

    }

    return bReturn;

}

bool FuConstructUnoControl::MouseButtonUp(const MouseEvent& rMEvt)

{

    if (rMEvt.IsLeft() && IsIgnoreUnexpectedMouseButtonUp())

        return false;

    bool bReturn = false;

    if ( mpView->IsCreateObj() && rMEvt.IsLeft() )

    {

        mpView->EndCreateObj(SdrCreateCmd::ForceEnd);

        bReturn = true;

    }

    bReturn = (FuConstruct::MouseButtonUp(rMEvt) || bReturn);

    if (!bPermanent)

        mrViewShell.GetViewFrame()->GetDispatcher()->Execute(SID_OBJECT_SELECT, SfxCallMode::ASYNCHRON);

    return bReturn;

}

void FuConstructUnoControl::Activate()

{

    mpView->SetCurrentObj( nIdentifier, nInventor );

    aNewPointer = PointerStyle::DrawRect;

    aOldPointer = mpWindow->GetPointer();

    mpWindow->SetPointer( aNewPointer );

    aOldLayer = mpView->GetActiveLayer();

    mpView->SetActiveLayer(sUNO_LayerName_controls);

    FuConstruct::Activate();

}

void FuConstructUnoControl::Deactivate()

{

    FuConstruct::Deactivate();

    mpView->SetActiveLayer( aOldLayer );

    mpWindow->SetPointer( aOldPointer );

}

rtl::Reference<SdrObject> FuConstructUnoControl::CreateDefaultObject(const sal_uInt16, const ::tools::Rectangle& rRectangle)

{

    // case SID_FM_CREATE_CONTROL:

    rtl::Reference<SdrObject> pObj(SdrObjFactory::MakeNewObject(

        mpView->getSdrModelFromSdrView(),

        mpView->GetCurrentObjInventor(),

        mpView->GetCurrentObjIdentifier()));

    if(pObj)

    {

        pObj->SetLogicRect(rRectangle);

    }

    return pObj;

}

} // end of namespace sd

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