/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
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 * 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.
 *
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 * 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.
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 ************************************************************************/

// include ---------------------------------------------------------------

#ifndef SVX_LIGHT
#include "XPropertyTable.hxx"
#include <unotools/ucbstreamhelper.hxx>

#include "xmlxtimp.hxx"
#endif

#include <vcl/svapp.hxx>
#include <tools/urlobj.hxx>
#include <vcl/virdev.hxx>
#include <bf_svtools/itemset.hxx>
#include <bf_sfx2/docfile.hxx>
#include "dialogs.hrc"
#include "dialmgr.hxx"
#include "xtable.hxx"
#include "xiocomp.hxx"
#include "xpool.hxx"
#include "xoutx.hxx"

#include <xlineit0.hxx>
#include <xlnclit.hxx>
#include <xlnwtit.hxx>
#include <xlndsit.hxx>

namespace binfilter {

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

using ::rtl::OUString;

#define GLOBALOVERFLOW

sal_Unicode const pszExtDash[]  = {'s','o','d'};
char const aChckDash[]  = { 0x04, 0x00, 'S','O','D','L'};   // < 5.2
char const aChckDash0[] = { 0x04, 0x00, 'S','O','D','0'};   // = 5.2
char const aChckXML[]   = { '<', '?', 'x', 'm', 'l' };      // = 6.0

// ----------------
// class XDashList
// ----------------

/*************************************************************************
|*
|* XDashList::XDashList()
|*
*************************************************************************/

/*N*/ XDashList::XDashList( const String& rPath,
/*N*/                           XOutdevItemPool* pInPool,
/*N*/                           USHORT nInitSize, USHORT nReSize ) :
/*N*/               XPropertyList   ( rPath, pInPool, nInitSize, nReSize),
/*N*/               pVD             ( NULL ),
/*N*/               pXOut           ( NULL ),
/*N*/               pXFSet          ( NULL ),
/*N*/               pXLSet          ( NULL )
/*N*/ {
/*N*/   pBmpList = new List( nInitSize, nReSize );
/*N*/ }

/************************************************************************/

/*N*/ XDashList::~XDashList()
/*N*/ {
/*N*/   if( pVD )    delete pVD;
/*N*/   if( pXOut )  delete pXOut;
/*N*/   if( pXFSet ) delete pXFSet;
/*N*/   if( pXLSet ) delete pXLSet;
/*N*/ }

/************************************************************************/

/*N*/ XDashEntry* XDashList::Get(long nIndex) const
/*N*/ {
/*N*/   return (XDashEntry*) XPropertyList::Get(nIndex, 0);
/*N*/ }

/************************************************************************/

/*N*/ BOOL XDashList::Load()
/*N*/ {
/*N*/ #ifndef SVX_LIGHT
/*N*/   if( bListDirty )
/*N*/   {
/*N*/       bListDirty = FALSE;
/*N*/
/*N*/       INetURLObject aURL( aPath );
/*N*/
/*N*/       if( INET_PROT_NOT_VALID == aURL.GetProtocol() )
/*N*/       {
/*N*/           DBG_ASSERT( !aPath.Len(), "invalid URL" );
/*N*/           return FALSE;
/*N*/       }
/*N*/
/*N*/       aURL.Append( aName );
/*N*/
/*N*/       if( !aURL.getExtension().getLength() )
/*N*/           aURL.setExtension( rtl::OUString( pszExtDash, 3 ) );
/*N*/
/*N*/       // check if file exists, SfxMedium shows an errorbox else
/*N*/       {
/*N*/           ::com::sun::star::uno::Reference < ::com::sun::star::task::XInteractionHandler > xHandler;
/*N*/           SvStream* pIStm = ::utl::UcbStreamHelper::CreateStream( aURL.GetMainURL( INetURLObject::NO_DECODE ), STREAM_READ, xHandler );
/*N*/
/*N*/           sal_Bool bOk = pIStm && ( pIStm->GetError() == 0);
/*N*/
/*N*/           if( pIStm )
/*N*/               delete pIStm;
/*N*/
/*N*/           if( !bOk )
/*N*/               return sal_False;
/*N*/       }
/*N*/
/*N*/       {
/*N*/           SfxMedium aMedium( aURL.GetMainURL( INetURLObject::NO_DECODE ), STREAM_READ | STREAM_NOCREATE, TRUE );
/*N*/           SvStream* pStream = aMedium.GetInStream();
/*N*/           if( !pStream )
/*N*/               return( FALSE );
/*N*/
/*N*/           char aCheck[6];
/*N*/           pStream->Read( aCheck, 6 );
/*N*/
/*N*/           // Handelt es sich um die gew"unschte Tabelle?
/*N*/           if( memcmp( aCheck, aChckDash, sizeof( aChckDash ) ) == 0 ||
/*N*/               memcmp( aCheck, aChckDash0, sizeof( aChckDash0 ) ) == 0 )
/*N*/           {
/*N*/               ImpRead( *pStream );
/*N*/               return( pStream->GetError() == SVSTREAM_OK );
/*N*/           }
/*N*/           else if( memcmp( aCheck, aChckXML, sizeof( aChckXML ) ) != 0 )
/*N*/           {
/*N*/               return FALSE;
/*N*/           }
/*N*/       }
/*N*/
/*N*/       uno::Reference< container::XNameContainer > xTable( SvxUnoXDashTable_createInstance( this ), uno::UNO_QUERY );
/*N*/       return SvxXMLXTableImport::load( aURL.GetMainURL( INetURLObject::NO_DECODE ), xTable );
/*N*/   }
/*N*/ #endif
/*N*/   return( FALSE );
/*N*/ }

/************************************************************************/

/*N*/ BOOL XDashList::Create()
/*N*/ {
/*N*/   XubString aStr( SVX_RES( RID_SVXSTR_LINESTYLE ).toString() );
/*N*/   xub_StrLen nLen;
/*N*/
/*N*/   aStr.AppendAscii(" 1");
/*N*/   nLen = aStr.Len() - 1;
/*N*/   Insert(new XDashEntry(XDash(XDASH_RECT,1, 50,1, 50, 50),aStr));
/*N*/   aStr.SetChar(nLen, sal_Unicode('2'));
/*N*/   Insert(new XDashEntry(XDash(XDASH_RECT,1,500,1,500,500),aStr));
/*N*/   aStr.SetChar(nLen, sal_Unicode('3'));
/*N*/   Insert(new XDashEntry(XDash(XDASH_RECT,2, 50,3,250,120),aStr));
/*N*/
/*N*/   return( TRUE );
/*N*/ }

/************************************************************************/

/*N*/ BOOL XDashList::CreateBitmapsForUI()
/*N*/ {
/*N*/   for( long i = 0; i < Count(); i++)
/*N*/   {
/*N*/       Bitmap* pBmp = CreateBitmapForUI( i, FALSE );
/*N*/       DBG_ASSERT( pBmp, "XDashList: Bitmap(UI) konnte nicht erzeugt werden!" );
/*N*/
/*N*/       if( pBmp )
/*N*/           pBmpList->Insert( pBmp, i );
/*N*/   }
/*N*/   // Loeschen, da JOE den Pool vorm Dtor entfernt!
/*N*/   if( pVD )   { delete pVD;   pVD = NULL;     }
/*N*/   if( pXOut ) { delete pXOut; pXOut = NULL;   }
/*N*/   if( pXFSet ){ delete pXFSet; pXFSet = NULL; }
/*N*/   if( pXLSet ){ delete pXLSet; pXLSet = NULL; }
/*N*/
/*N*/   return( TRUE );
/*N*/ }

/************************************************************************/

/*N*/ Bitmap* XDashList::CreateBitmapForUI( long nIndex, BOOL bDelete )
/*N*/ {
/*N*/   Point   aZero;
/*N*/
/*N*/   if( !pVD ) // und pXOut und pXFSet und pXLSet
/*N*/   {
/*N*/       pVD = new VirtualDevice;
/*N*/       DBG_ASSERT( pVD, "XDashList: Konnte kein VirtualDevice erzeugen!" );
/*N*/       pVD->SetMapMode( MAP_100TH_MM );
/*N*/       pVD->SetOutputSize( pVD->PixelToLogic( Size( BITMAP_WIDTH * 2, BITMAP_HEIGHT ) ) );
/*N*/
/*N*/       const StyleSettings& rStyles = Application::GetSettings().GetStyleSettings();
/*N*/       pVD->SetFillColor( rStyles.GetFieldColor() );
/*N*/       pVD->SetLineColor( rStyles.GetFieldColor() );
/*N*/
/*N*/       pXOut = new XOutputDevice( pVD );
/*N*/       DBG_ASSERT( pVD, "XDashList: Konnte kein XOutDevice erzeugen!" );
/*N*/
/*N*/       pXFSet = new XFillAttrSetItem( pXPool );
/*N*/       DBG_ASSERT( pVD, "XDashList: Konnte kein XFillAttrSetItem erzeugen!" );
/*N*/
/*N*/       pXLSet = new XLineAttrSetItem( pXPool );
/*N*/       DBG_ASSERT( pVD, "XDashList: Konnte kein XLineAttrSetItem erzeugen!" );
/*N*/       pXLSet->GetItemSet().Put( XLineStyleItem( XLINE_DASH ) );
/*N*/       pXLSet->GetItemSet().Put( XLineColorItem( String(), RGB_Color( rStyles.GetFieldTextColor().GetColor() ) ) );
/*N*/       pXLSet->GetItemSet().Put( XLineWidthItem( 30 ) );
/*N*/   }
/*N*/
/*N*/   Size aVDSize = pVD->GetOutputSize();
/*N*/   pVD->DrawRect( Rectangle( aZero, aVDSize ) );
/*N*/   pXLSet->GetItemSet().Put( XLineDashItem( String(), Get( nIndex )->GetDash() ) );
/*N*/
/*N*/   pXOut->SetLineAttr( pXLSet->GetItemSet() );
/*N*/
/*N*/   pXOut->DrawLine( Point( 0, aVDSize.Height() / 2 ),
/*N*/                    Point( aVDSize.Width(), aVDSize.Height() / 2 ) );
/*N*/
/*N*/   Bitmap* pBitmap = new Bitmap( pVD->GetBitmap( aZero, aVDSize ) );
/*N*/
/*N*/   // Loeschen, da JOE den Pool vorm Dtor entfernt!
/*N*/   if( bDelete )
/*N*/   {
/*N*/       if( pVD )   { delete pVD;   pVD = NULL;     }
/*N*/       if( pXOut ) { delete pXOut; pXOut = NULL;   }
/*N*/       if( pXFSet ){ delete pXFSet; pXFSet = NULL; }
/*N*/       if( pXLSet ){ delete pXLSet; pXLSet = NULL; }
/*N*/   }
/*N*/   return( pBitmap );
/*N*/ }

/************************************************************************/

/*N*/ XubString& XDashList::ConvertName( XubString& rStrName )
/*N*/ {
/*N*/   static USHORT const aDefResId[] =
/*N*/   {
/*N*/       RID_SVXSTR_DASH5_DEF,
/*N*/       RID_SVXSTR_DASH0_DEF,
/*N*/       RID_SVXSTR_DASH1_DEF,
/*N*/       RID_SVXSTR_DASH2_DEF,
/*N*/       RID_SVXSTR_DASH3_DEF,
/*N*/       RID_SVXSTR_DASH4_DEF,
/*N*/       RID_SVXSTR_DASH6_DEF,
/*N*/       RID_SVXSTR_DASH7_DEF,
/*N*/       RID_SVXSTR_DASH8_DEF,
/*N*/       RID_SVXSTR_DASH9_DEF,
/*N*/       RID_SVXSTR_DASH10_DEF
/*N*/   };
/*N*/   static USHORT const aResId[] =
/*N*/   {
/*N*/       RID_SVXSTR_DASH5,
/*N*/       RID_SVXSTR_DASH0,
/*N*/       RID_SVXSTR_DASH1,
/*N*/       RID_SVXSTR_DASH2,
/*N*/       RID_SVXSTR_DASH3,
/*N*/       RID_SVXSTR_DASH4,
/*N*/       RID_SVXSTR_DASH6,
/*N*/       RID_SVXSTR_DASH7,
/*N*/       RID_SVXSTR_DASH8,
/*N*/       RID_SVXSTR_DASH9,
/*N*/       RID_SVXSTR_DASH10
/*N*/   };
/*N*/
/*N*/   BOOL bFound = FALSE;
/*N*/
/*N*/   for( size_t i=0; i<(sizeof(aDefResId) / sizeof(USHORT)) && !bFound; i++ )
/*N*/   {
/*N*/       XubString aStrDefName = SVX_RESSTR( aDefResId[i] );
/*N*/       if( rStrName.Search( aStrDefName ) == 0 )
/*N*/       {
/*N*/           rStrName.Replace( 0, aStrDefName.Len(), SVX_RESSTR( aResId[i] ) );
/*N*/           bFound = TRUE;
/*N*/       }
/*N*/   }
/*N*/
/*N*/   return rStrName;
/*N*/ }

/************************************************************************/

/*N*/ SvStream& XDashList::ImpRead( SvStream& rIn )
/*N*/ {
/*N*/   // Lesen
/*N*/   rIn.SetStreamCharSet( RTL_TEXTENCODING_IBM_850 );
/*N*/
/*N*/   delete pBmpList;
/*N*/   pBmpList = new List( 16, 16 );
/*N*/
/*N*/   XDashEntry* pEntry = NULL;
/*N*/   long        nCount;
/*N*/   XubString   aLclName;
/*N*/
/*N*/   long        nStyle;
/*N*/   long        nDots;
/*N*/   sal_uInt32  nDotLen;
/*N*/   long        nDashes;
/*N*/   sal_uInt32  nDashLen;
/*N*/   sal_uInt32  nDistance;
/*N*/
/*N*/   rIn >> nCount;
/*N*/
/*N*/   if( nCount >= 0 ) // Alte Tabellen (bis 3.00)
/*N*/   {
/*N*/       for (long nIndex = 0; nIndex < nCount; nIndex++)
/*N*/       {
/*N*/           // UNICODE: rIn >> aLclName;
/*N*/           aLclName = rIn.ReadUniOrByteString(rIn.GetStreamCharSet());
/*N*/
/*N*/           aLclName = ConvertName( aLclName );
/*N*/           rIn >> nStyle;
/*N*/           rIn >> nDots;
/*N*/           rIn >> nDotLen;
/*N*/           rIn >> nDashes;
/*N*/           rIn >> nDashLen;
/*N*/           rIn >> nDistance;
/*N*/           XDash aDash((XDashStyle)nStyle, (BYTE)nDots, nDotLen,
/*N*/                       (BYTE)nDashes, nDashLen, nDistance);
/*N*/           pEntry = new XDashEntry (aDash, aLclName);
/*N*/           Insert (pEntry, nIndex);
/*N*/       }
/*N*/   }
/*N*/   else // ab 3.00a
/*N*/   {
/*N*/       rIn >> nCount;
/*N*/
/*N*/       for (long nIndex = 0; nIndex < nCount; nIndex++)
/*N*/       {
/*N*/           // Versionsverwaltung
/*N*/           XIOCompat aIOC( rIn, STREAM_READ );
/*N*/
/*N*/           // UNICODE: rIn >> aLclName;
/*N*/           aLclName = rIn.ReadUniOrByteString(rIn.GetStreamCharSet());
/*N*/
/*N*/           aLclName = ConvertName( aLclName );
/*N*/           rIn >> nStyle;
/*N*/           rIn >> nDots;
/*N*/           rIn >> nDotLen;
/*N*/           rIn >> nDashes;
/*N*/           rIn >> nDashLen;
/*N*/           rIn >> nDistance;
/*N*/
/*N*/           if (aIOC.GetVersion() > 0)
/*N*/           {
/*N*/               // lesen neuer Daten ...
/*N*/           }
/*N*/
/*N*/           XDash aDash((XDashStyle)nStyle, (BYTE)nDots, nDotLen,
/*N*/                       (BYTE)nDashes, nDashLen, nDistance);
/*N*/           pEntry = new XDashEntry (aDash, aLclName);
/*N*/           Insert (pEntry, nIndex);
/*N*/       }
/*N*/   }
/*N*/   return( rIn );
/*N*/ }



}

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