diff options
Diffstat (limited to 'sd/source/ui/dlg/vectdlg.cxx')
| -rw-r--r-- | sd/source/ui/dlg/vectdlg.cxx | 400 |
1 files changed, 0 insertions, 400 deletions
diff --git a/sd/source/ui/dlg/vectdlg.cxx b/sd/source/ui/dlg/vectdlg.cxx deleted file mode 100644 index fb3e07265..000000000 --- a/sd/source/ui/dlg/vectdlg.cxx +++ /dev/null @@ -1,400 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_sd.hxx" - -#ifdef SD_DLLIMPLEMENTATION -#undef SD_DLLIMPLEMENTATION -#endif -#include <vcl/vclenum.hxx> -#include <vcl/wrkwin.hxx> - -#include "strings.hrc" -#include "sdresid.hxx" -#include "DrawDocShell.hxx" -#include "sdmod.hxx" -#include "sdiocmpt.hxx" -#include "DrawDocShell.hxx" -#include "vectdlg.hxx" -#include "vectdlg.hrc" -#include <tools/config.hxx> -#include <vcl/bmpacc.hxx> -#include <vcl/msgbox.hxx> -#include <vcl/metaact.hxx> - -// ----------- -// - Defines - -// ----------- - -#define VECTORIZE_MAX_EXTENT 512 - -// ------------------ -// - SdVectorizeDlg - -// ------------------ - -SdVectorizeDlg::SdVectorizeDlg( - Window* pParent, const Bitmap& rBmp, ::sd::DrawDocShell* pDocShell ) : - ModalDialog ( pParent, SdResId( DLG_VECTORIZE ) ), - mpDocSh ( pDocShell ), - aGrpSettings ( this, SdResId( GRP_SETTINGS ) ), - aFtLayers ( this, SdResId( FT_LAYERS ) ), - aNmLayers ( this, SdResId( NM_LAYERS ) ), - aFtReduce ( this, SdResId( FT_REDUCE ) ), - aMtReduce ( this, SdResId( MT_REDUCE ) ), - aFtFillHoles ( this, SdResId( FT_FILLHOLES ) ), - aMtFillHoles ( this, SdResId( MT_FILLHOLES ) ), - aCbFillHoles ( this, SdResId( CB_FILLHOLES ) ), - aFtOriginal ( this, SdResId( FT_ORIGINAL ) ), - aBmpWin ( this, SdResId( CTL_BMP ) ), - aFtVectorized ( this, SdResId( FT_VECTORIZED ) ), - aMtfWin ( this, SdResId( CTL_WMF ) ), - aGrpPrgs ( this, SdResId( GRP_PRGS ) ), - aPrgs ( this, SdResId( WND_PRGS ) ), - aBtnOK ( this, SdResId( BTN_OK ) ), - aBtnCancel ( this, SdResId( BTN_CANCEL ) ), - aBtnHelp ( this, SdResId( BTN_HELP ) ), - aBtnPreview ( this, SdResId( BTN_PREVIEW ) ), - aBmp ( rBmp ) -{ - FreeResource(); - - aBtnPreview.SetClickHdl( LINK( this, SdVectorizeDlg, ClickPreviewHdl ) ); - aBtnOK.SetClickHdl( LINK( this, SdVectorizeDlg, ClickOKHdl ) ); - aNmLayers.SetModifyHdl( LINK( this, SdVectorizeDlg, ModifyHdl ) ); - aMtReduce.SetModifyHdl( LINK( this, SdVectorizeDlg, ModifyHdl ) ); - aMtFillHoles.SetModifyHdl( LINK( this, SdVectorizeDlg, ModifyHdl ) ); - aCbFillHoles.SetToggleHdl( LINK( this, SdVectorizeDlg, ToggleHdl ) ); - - // disable 3D border - aBmpWin.SetBorderStyle(WINDOW_BORDER_MONO); - aMtfWin.SetBorderStyle(WINDOW_BORDER_MONO); - - LoadSettings(); - InitPreviewBmp(); -} - -// ----------------------------------------------------------------------------- - -SdVectorizeDlg::~SdVectorizeDlg() -{ -} - -// ----------------------------------------------------------------------------- - -Rectangle SdVectorizeDlg::GetRect( const Size& rDispSize, const Size& rBmpSize ) const -{ - Rectangle aRect; - - if( rBmpSize.Width() && rBmpSize.Height() && rDispSize.Width() && rDispSize.Height() ) - { - Size aBmpSize( rBmpSize ); - const double fGrfWH = (double) aBmpSize.Width() / aBmpSize.Height(); - const double fWinWH = (double) rDispSize.Width() / rDispSize.Height(); - - if( fGrfWH < fWinWH ) - { - aBmpSize.Width() = (long) ( rDispSize.Height() * fGrfWH ); - aBmpSize.Height()= rDispSize.Height(); - } - else - { - aBmpSize.Width() = rDispSize.Width(); - aBmpSize.Height()= (long) ( rDispSize.Width() / fGrfWH); - } - - const Point aBmpPos( ( rDispSize.Width() - aBmpSize.Width() ) >> 1, - ( rDispSize.Height() - aBmpSize.Height() ) >> 1 ); - - aRect = Rectangle( aBmpPos, aBmpSize ); - } - - return aRect; -} - -// ----------------------------------------------------------------------------- - -void SdVectorizeDlg::InitPreviewBmp() -{ - const Rectangle aRect( GetRect( aBmpWin.GetSizePixel(), aBmp.GetSizePixel() ) ); - - aPreviewBmp = aBmp; - aPreviewBmp.Scale( aRect.GetSize() ); - aBmpWin.SetGraphic( aPreviewBmp ); -} - -// ----------------------------------------------------------------------------- - -Bitmap SdVectorizeDlg::GetPreparedBitmap( Bitmap& rBmp, Fraction& rScale ) -{ - Bitmap aNew( rBmp ); - const Size aSizePix( aNew.GetSizePixel() ); - - if( aSizePix.Width() > VECTORIZE_MAX_EXTENT || aSizePix.Height() > VECTORIZE_MAX_EXTENT ) - { - const Rectangle aRect( GetRect( Size( VECTORIZE_MAX_EXTENT, VECTORIZE_MAX_EXTENT ), aSizePix ) ); - rScale = Fraction( aSizePix.Width(), aRect.GetWidth() ); - aNew.Scale( aRect.GetSize() ); - } - else - rScale = Fraction( 1, 1 ); - - aNew.ReduceColors( (sal_uInt16) aNmLayers.GetValue(), BMP_REDUCE_SIMPLE ); - - return aNew; -} - -// ----------------------------------------------------------------------------- - -void SdVectorizeDlg::Calculate( Bitmap& rBmp, GDIMetaFile& rMtf ) -{ - mpDocSh->SetWaitCursor( sal_True ); - aPrgs.SetValue( 0 ); - - Fraction aScale; - Bitmap aTmp( GetPreparedBitmap( rBmp, aScale ) ); - - if( !!aTmp ) - { - const Link aPrgsHdl( LINK( this, SdVectorizeDlg, ProgressHdl ) ); - aTmp.Vectorize( rMtf, (sal_uInt8) aMtReduce.GetValue(), BMP_VECTORIZE_OUTER | BMP_VECTORIZE_REDUCE_EDGES, &aPrgsHdl ); - - if( aCbFillHoles.IsChecked() ) - { - GDIMetaFile aNewMtf; - BitmapReadAccess* pRAcc = aTmp.AcquireReadAccess(); - - if( pRAcc ) - { - const long nWidth = pRAcc->Width(); - const long nHeight = pRAcc->Height(); - const long nTileX = static_cast<long>(aMtFillHoles.GetValue()); - const long nTileY = static_cast<long>(aMtFillHoles.GetValue()); - const long nCountX = nWidth / nTileX; - const long nCountY = nHeight / nTileY; - const long nRestX = nWidth % nTileX; - const long nRestY = nHeight % nTileY; - - MapMode aMap( rMtf.GetPrefMapMode() ); - aNewMtf.SetPrefSize( rMtf.GetPrefSize() ); - aNewMtf.SetPrefMapMode( aMap ); - - for( long nTY = 0; nTY < nCountY; nTY++ ) - { - const long nY = nTY * nTileY; - - for( long nTX = 0; nTX < nCountX; nTX++ ) - AddTile( pRAcc, aNewMtf, nTX * nTileX, nTY * nTileY, nTileX, nTileY ); - - if( nRestX ) - AddTile( pRAcc, aNewMtf, nCountX * nTileX, nY, nRestX, nTileY ); - } - - if( nRestY ) - { - const long nY = nCountY * nTileY; - - for( long nTX = 0; nTX < nCountX; nTX++ ) - AddTile( pRAcc, aNewMtf, nTX * nTileX, nY, nTileX, nRestY ); - - if( nRestX ) - AddTile( pRAcc, aNewMtf, nCountX * nTileX, nCountY * nTileY, nRestX, nRestY ); - } - - - aTmp.ReleaseAccess( pRAcc ); - - for( size_t n = 0, nCount = rMtf.GetActionSize(); n < nCount; n++ ) - aNewMtf.AddAction( rMtf.GetAction( n )->Clone() ); - - aMap.SetScaleX( aMap.GetScaleX() * aScale ); - aMap.SetScaleY( aMap.GetScaleY() * aScale ); - aNewMtf.SetPrefMapMode( aMap ); - rMtf = aNewMtf; - } - } - } - - aPrgs.SetValue( 0 ); - mpDocSh->SetWaitCursor( sal_False ); -} - -// ----------------------------------------------------------------------------- - -void SdVectorizeDlg::AddTile( BitmapReadAccess* pRAcc, GDIMetaFile& rMtf, - long nPosX, long nPosY, long nWidth, long nHeight ) -{ - sal_uLong nSumR = 0UL, nSumG = 0UL, nSumB = 0UL; - const long nRight = nPosX + nWidth - 1L; - const long nBottom = nPosY + nHeight - 1L; - const double fMult = 1.0 / ( nWidth * nHeight ); - - for( long nY = nPosY; nY <= nBottom; nY++ ) - { - for( long nX = nPosX; nX <= nRight; nX++ ) - { - const BitmapColor aPixel( pRAcc->GetColor( nY, nX ) ); - - nSumR += aPixel.GetRed(); - nSumG += aPixel.GetGreen(); - nSumB += aPixel.GetBlue(); - } - } - - const Color aColor( (sal_uInt8) FRound( nSumR * fMult ), - (sal_uInt8) FRound( nSumG * fMult ), - (sal_uInt8) FRound( nSumB * fMult ) ); - - Rectangle aRect( Point( nPosX, nPosY ), Size( nWidth + 1, nHeight + 1 ) ); - const Size& rMaxSize = rMtf.GetPrefSize(); - - aRect = PixelToLogic( aRect, rMtf.GetPrefMapMode() ); - - if( aRect.Right() > ( rMaxSize.Width() - 1L ) ) - aRect.Right() = rMaxSize.Width() - 1L; - - if( aRect.Bottom() > ( rMaxSize.Height() - 1L ) ) - aRect.Bottom() = rMaxSize.Height() - 1L; - - rMtf.AddAction( new MetaLineColorAction( aColor, sal_True ) ); - rMtf.AddAction( new MetaFillColorAction( aColor, sal_True ) ); - rMtf.AddAction( new MetaRectAction( aRect ) ); -} - -// ----------------------------------------------------------------------------- - -IMPL_LINK( SdVectorizeDlg, ProgressHdl, void*, pData ) -{ - aPrgs.SetValue( (sal_uInt16)(sal_uLong) pData ); - return 0L; -} - -// ----------------------------------------------------------------------------- - -IMPL_LINK( SdVectorizeDlg, ClickPreviewHdl, PushButton*, EMPTYARG ) -{ - Calculate( aBmp, aMtf ); - aMtfWin.SetGraphic( aMtf ); - aBtnPreview.Disable(); - - return 0L; -} - -// ----------------------------------------------------------------------------- - -IMPL_LINK( SdVectorizeDlg, ClickOKHdl, OKButton*, EMPTYARG ) -{ - if( aBtnPreview.IsEnabled() ) - Calculate( aBmp, aMtf ); - - SaveSettings(); - EndDialog( RET_OK ); - - return 0L; -} - -// ----------------------------------------------------------------------------- - -IMPL_LINK( SdVectorizeDlg, ToggleHdl, CheckBox*, pCb ) -{ - if( pCb->IsChecked() ) - { - aFtFillHoles.Enable(); - aMtFillHoles.Enable(); - } - else - { - aFtFillHoles.Disable(); - aMtFillHoles.Disable(); - } - - ModifyHdl( NULL ); - - return 0L; -} - -// ----------------------------------------------------------------------------- - -IMPL_LINK( SdVectorizeDlg, ModifyHdl, void*, EMPTYARG ) -{ - aBtnPreview.Enable(); - return 0L; -} - -// ----------------------------------------------------------------------------- - -void SdVectorizeDlg::LoadSettings() -{ - SvStorageStreamRef xIStm( SD_MOD()->GetOptionStream( - UniString::CreateFromAscii( - RTL_CONSTASCII_STRINGPARAM( SD_OPTION_VECTORIZE ) ), - SD_OPTION_LOAD ) ); - sal_uInt16 nLayers; - sal_uInt16 nReduce; - sal_uInt16 nFillHoles; - sal_Bool bFillHoles; - - if( xIStm.Is() ) - { - SdIOCompat aCompat( *xIStm, STREAM_READ ); - *xIStm >> nLayers >> nReduce >> nFillHoles >> bFillHoles; - } - else - { - nLayers = 8; - nReduce = 0; - nFillHoles = 32; - bFillHoles = sal_False; - } - - aNmLayers.SetValue( nLayers ); - aMtReduce.SetValue( nReduce ); - aMtFillHoles.SetValue( nFillHoles ); - aCbFillHoles.Check( bFillHoles ); - - ToggleHdl( &aCbFillHoles ); -} - -// ----------------------------------------------------------------------------- - -void SdVectorizeDlg::SaveSettings() const -{ - SvStorageStreamRef xOStm( SD_MOD()->GetOptionStream( - UniString::CreateFromAscii( - RTL_CONSTASCII_STRINGPARAM( SD_OPTION_VECTORIZE ) ), - SD_OPTION_STORE ) ); - - if( xOStm.Is() ) - { - SdIOCompat aCompat( *xOStm, STREAM_WRITE, 1 ); - *xOStm << (sal_uInt16) aNmLayers.GetValue() << (sal_uInt16) aMtReduce.GetValue(); - *xOStm << (sal_uInt16) aMtFillHoles.GetValue() << aCbFillHoles.IsChecked(); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |