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/* -*- 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 "fucopy.hxx"
#include <sfx2/progress.hxx>
#include <svx/svxids.hrc>
#include "sdresid.hxx"
#include "sdattr.hxx"
#include "strings.hrc"
#include "ViewShell.hxx"
#include "View.hxx"
#include "Window.hxx"
#include "drawdoc.hxx"
#include "DrawDocShell.hxx"
#include <vcl/wrkwin.hxx>
#include <svx/svdobj.hxx>
#include <vcl/msgbox.hxx>
#include <sfx2/app.hxx>
#include <svx/xcolit.hxx>
#include <svx/xflclit.hxx>
#include <svx/xdef.hxx>
#include <svx/xfillit0.hxx>
#include <sfx2/request.hxx>
#include "sdabstdlg.hxx"
#include <memory>
using namespace com::sun::star;
namespace sd {
FuCopy::FuCopy (
ViewShell* pViewSh,
::sd::Window* pWin,
::sd::View* pView,
SdDrawDocument* pDoc,
SfxRequest& rReq)
: FuPoor(pViewSh, pWin, pView, pDoc, rReq)
{
}
rtl::Reference<FuPoor> FuCopy::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq )
{
rtl::Reference<FuPoor> xFunc( new FuCopy( pViewSh, pWin, pView, pDoc, rReq ) );
xFunc->DoExecute(rReq);
return xFunc;
}
void FuCopy::DoExecute( SfxRequest& rReq )
{
if( mpView->AreObjectsMarked() )
{
// Undo
OUString aString( mpView->GetDescriptionOfMarkedObjects() );
aString += " " + SD_RESSTR( STR_UNDO_COPYOBJECTS );
mpView->BegUndo( aString );
const SfxItemSet* pArgs = rReq.GetArgs();
if( !pArgs )
{
SfxItemSet aSet( mpViewShell->GetPool(),
ATTR_COPY_START, ATTR_COPY_END, 0 );
// indicate color attribute
SfxItemSet aAttr( mpDoc->GetPool() );
mpView->GetAttributes( aAttr );
const SfxPoolItem* pPoolItem = nullptr;
if( SfxItemState::SET == aAttr.GetItemState( XATTR_FILLSTYLE, true, &pPoolItem ) )
{
drawing::FillStyle eStyle = static_cast<const XFillStyleItem*>(pPoolItem)->GetValue();
if( eStyle == drawing::FillStyle_SOLID &&
SfxItemState::SET == aAttr.GetItemState( XATTR_FILLCOLOR, true, &pPoolItem ) )
{
const XFillColorItem* pItem = static_cast<const XFillColorItem*>(pPoolItem);
XColorItem aXColorItem( ATTR_COPY_START_COLOR, pItem->GetName(),
pItem->GetColorValue() );
aSet.Put( aXColorItem );
}
}
SdAbstractDialogFactory* pFact = SdAbstractDialogFactory::Create();
if( pFact )
{
std::unique_ptr<AbstractCopyDlg> pDlg(pFact->CreateCopyDlg(mpViewShell->GetActiveWindow(), aSet, mpDoc->GetColorList(), mpView ));
if (!pDlg)
return;
sal_uInt16 nResult = pDlg->Execute();
switch( nResult )
{
case RET_OK:
pDlg->GetAttr( aSet );
rReq.Done( aSet );
pArgs = rReq.GetArgs();
break;
default:
{
pDlg.reset();
mpView->EndUndo();
}
return; // Cancel
}
}
}
Rectangle aRect;
sal_Int32 lWidth = 0, lHeight = 0, lSizeX = 0L, lSizeY = 0L, lAngle = 0L;
sal_uInt16 nNumber = 0;
Color aStartColor, aEndColor;
bool bColor = false;
const SfxPoolItem* pPoolItem = nullptr;
// Count
if( pArgs && SfxItemState::SET == pArgs->GetItemState( ATTR_COPY_NUMBER, true, &pPoolItem ) )
nNumber = static_cast<const SfxUInt16Item*>( pPoolItem )->GetValue();
// translation
if( pArgs && SfxItemState::SET == pArgs->GetItemState( ATTR_COPY_MOVE_X, true, &pPoolItem ) )
lSizeX = static_cast<const SfxInt32Item*>( pPoolItem )->GetValue();
if( pArgs && SfxItemState::SET == pArgs->GetItemState( ATTR_COPY_MOVE_Y, true, &pPoolItem ) )
lSizeY = static_cast<const SfxInt32Item*>( pPoolItem )->GetValue();
if( pArgs && SfxItemState::SET == pArgs->GetItemState( ATTR_COPY_ANGLE, true, &pPoolItem ) )
lAngle = static_cast<const SfxInt32Item*>( pPoolItem )->GetValue();
// scale
if( pArgs && SfxItemState::SET == pArgs->GetItemState( ATTR_COPY_WIDTH, true, &pPoolItem ) )
lWidth = static_cast<const SfxInt32Item*>( pPoolItem )->GetValue();
if( pArgs && SfxItemState::SET == pArgs->GetItemState( ATTR_COPY_HEIGHT, true, &pPoolItem ) )
lHeight = static_cast<const SfxInt32Item*>( pPoolItem )->GetValue();
// start/end color
if( pArgs && SfxItemState::SET == pArgs->GetItemState( ATTR_COPY_START_COLOR, true, &pPoolItem ) )
{
aStartColor = static_cast<const XColorItem*>( pPoolItem )->GetColorValue();
bColor = true;
}
if( pArgs && SfxItemState::SET == pArgs->GetItemState( ATTR_COPY_END_COLOR, true, &pPoolItem ) )
{
aEndColor = static_cast<const XColorItem*>( pPoolItem )->GetColorValue();
if( aStartColor == aEndColor )
bColor = false;
}
else
bColor = false;
// remove handles
//HMHmpView->HideMarkHdl();
std::unique_ptr<SfxProgress> pProgress;
bool bWaiting = false;
if( nNumber > 1 )
{
OUString aStr( SD_RESSTR( STR_OBJECTS ) );
aStr += " " + SD_RESSTR( STR_UNDO_COPYOBJECTS );
pProgress.reset(new SfxProgress( mpDocSh, aStr, nNumber ));
mpDocSh->SetWaitCursor( true );
bWaiting = true;
}
const SdrMarkList aMarkList( mpView->GetMarkedObjectList() );
const size_t nMarkCount = aMarkList.GetMarkCount();
SdrObject* pObj = nullptr;
// calculate number of possible copies
aRect = mpView->GetAllMarkedRect();
if( lWidth < 0L )
{
long nTmp = ( aRect.Right() - aRect.Left() ) / -lWidth;
nNumber = (sal_uInt16) std::min( nTmp, (long)nNumber );
}
if( lHeight < 0L )
{
long nTmp = ( aRect.Bottom() - aRect.Top() ) / -lHeight;
nNumber = (sal_uInt16) std::min( nTmp, (long)nNumber );
}
for( sal_uInt16 i = 1; i <= nNumber; i++ )
{
if( pProgress )
pProgress->SetState( i );
aRect = mpView->GetAllMarkedRect();
if( ( 1 == i ) && bColor )
{
SfxItemSet aNewSet( mpViewShell->GetPool(), XATTR_FILLSTYLE, XATTR_FILLCOLOR, 0L );
aNewSet.Put( XFillStyleItem( drawing::FillStyle_SOLID ) );
aNewSet.Put( XFillColorItem( OUString(), aStartColor ) );
mpView->SetAttributes( aNewSet );
}
// make a copy of selected objects
mpView->CopyMarked();
// get newly selected objects
SdrMarkList aCopyMarkList( mpView->GetMarkedObjectList() );
const size_t nCopyMarkCount = aMarkList.GetMarkCount();
// set protection flags at marked copies to null
for( size_t j = 0; j < nCopyMarkCount; ++j )
{
pObj = aCopyMarkList.GetMark( j )->GetMarkedSdrObj();
if( pObj )
{
pObj->SetMoveProtect( false );
pObj->SetResizeProtect( false );
}
}
Fraction aWidth( aRect.Right() - aRect.Left() + lWidth, aRect.Right() - aRect.Left() );
Fraction aHeight( aRect.Bottom() - aRect.Top() + lHeight, aRect.Bottom() - aRect.Top() );
if( mpView->IsResizeAllowed() )
mpView->ResizeAllMarked( aRect.TopLeft(), aWidth, aHeight );
if( mpView->IsRotateAllowed() )
mpView->RotateAllMarked( aRect.Center(), lAngle * 100 );
if( mpView->IsMoveAllowed() )
mpView->MoveAllMarked( Size( lSizeX, lSizeY ) );
// set protection flags at marked copies to original values
if( nMarkCount == nCopyMarkCount )
{
for( size_t j = 0; j < nMarkCount; ++j )
{
SdrObject* pSrcObj = aMarkList.GetMark( j )->GetMarkedSdrObj();
SdrObject* pDstObj = aCopyMarkList.GetMark( j )->GetMarkedSdrObj();
if( pSrcObj && pDstObj &&
( pSrcObj->GetObjInventor() == pDstObj->GetObjInventor() ) &&
( pSrcObj->GetObjIdentifier() == pDstObj->GetObjIdentifier() ) )
{
pDstObj->SetMoveProtect( pSrcObj->IsMoveProtect() );
pDstObj->SetResizeProtect( pSrcObj->IsResizeProtect() );
}
}
}
if( bColor )
{
// probably room for optimizations, but may can lead to rounding errors
sal_uInt8 nRed = aStartColor.GetRed() + (sal_uInt8) ( ( (long) aEndColor.GetRed() - (long) aStartColor.GetRed() ) * (long) i / (long) nNumber );
sal_uInt8 nGreen = aStartColor.GetGreen() + (sal_uInt8) ( ( (long) aEndColor.GetGreen() - (long) aStartColor.GetGreen() ) * (long) i / (long) nNumber );
sal_uInt8 nBlue = aStartColor.GetBlue() + (sal_uInt8) ( ( (long) aEndColor.GetBlue() - (long) aStartColor.GetBlue() ) * (long) i / (long) nNumber );
Color aNewColor( nRed, nGreen, nBlue );
SfxItemSet aNewSet( mpViewShell->GetPool(), XATTR_FILLSTYLE, XATTR_FILLCOLOR, 0L );
aNewSet.Put( XFillStyleItem( drawing::FillStyle_SOLID ) );
aNewSet.Put( XFillColorItem( OUString(), aNewColor ) );
mpView->SetAttributes( aNewSet );
}
}
pProgress.reset();
if ( bWaiting )
mpDocSh->SetWaitCursor( false );
// show handles
mpView->AdjustMarkHdl(); //HMH sal_True );
//HMHpView->ShowMarkHdl();
mpView->EndUndo();
}
}
} // end of namespace
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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