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Diffstat (limited to 'sd/source/ui/func/fucopy.cxx')
| -rw-r--r-- | sd/source/ui/func/fucopy.cxx | 288 |
1 files changed, 288 insertions, 0 deletions
diff --git a/sd/source/ui/func/fucopy.cxx b/sd/source/ui/func/fucopy.cxx new file mode 100644 index 000000000..d0461367c --- /dev/null +++ b/sd/source/ui/func/fucopy.cxx @@ -0,0 +1,288 @@ +/* -*- 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 <svl/intitem.hxx> + +#include <sdattr.hrc> +#include <sdresid.hxx> +#include <strings.hrc> +#include <ViewShell.hxx> +#include <View.hxx> +#include <drawdoc.hxx> +#include <DrawDocShell.hxx> +#include <svx/svdobj.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() ) + return; + + // Undo + OUString aString = mpView->GetDescriptionOfMarkedObjects() + + " " + SdResId( STR_UNDO_COPYOBJECTS ); + mpView->BegUndo( aString ); + + const SfxItemSet* pArgs = rReq.GetArgs(); + + if( !pArgs ) + { + SfxItemSet aSet( mpViewShell->GetPool(), + svl::Items<ATTR_COPY_START, ATTR_COPY_END>{} ); + + // 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(); + ScopedVclPtr<AbstractCopyDlg> pDlg(pFact->CreateCopyDlg(mpViewShell->GetFrameWeld(), aSet, mpView )); + + sal_uInt16 nResult = pDlg->Execute(); + + switch( nResult ) + { + case RET_OK: + pDlg->GetAttr( aSet ); + rReq.Done( aSet ); + pArgs = rReq.GetArgs(); + break; + + default: + { + pDlg.disposeAndClear(); + mpView->EndUndo(); + return; // Cancel + } + } + } + + ::tools::Rectangle aRect; + sal_Int32 lWidth = 0, lHeight = 0, lSizeX = 0, lSizeY = 0, lAngle = 0; + 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 = SdResId( STR_OBJECTS ) + + " " + SdResId( 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 < 0 ) + { + long nTmp = ( aRect.Right() - aRect.Left() ) / -lWidth; + nNumber = static_cast<sal_uInt16>(std::min( nTmp, static_cast<long>(nNumber) )); + } + + if( lHeight < 0 ) + { + long nTmp = ( aRect.Bottom() - aRect.Top() ) / -lHeight; + nNumber = static_cast<sal_uInt16>(std::min( nTmp, static_cast<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(), svl::Items<XATTR_FILLSTYLE, XATTR_FILLCOLOR>{} ); + 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 ); + + 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() + static_cast<sal_uInt8>( ( static_cast<long>(aEndColor.GetRed()) - static_cast<long>(aStartColor.GetRed()) ) * static_cast<long>(i) / static_cast<long>(nNumber) ); + sal_uInt8 nGreen = aStartColor.GetGreen() + static_cast<sal_uInt8>( ( static_cast<long>(aEndColor.GetGreen()) - static_cast<long>(aStartColor.GetGreen()) ) * static_cast<long>(i) / static_cast<long>(nNumber) ); + sal_uInt8 nBlue = aStartColor.GetBlue() + static_cast<sal_uInt8>( ( static_cast<long>(aEndColor.GetBlue()) - static_cast<long>(aStartColor.GetBlue()) ) * static_cast<long>(i) / static_cast<long>(nNumber) ); + Color aNewColor( nRed, nGreen, nBlue ); + SfxItemSet aNewSet( mpViewShell->GetPool(), svl::Items<XATTR_FILLSTYLE, XATTR_FILLCOLOR>{} ); + 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: */ |