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|
--- /dev/null 2004-08-25 23:04:59.000000000 +0530
+++ sc/source/filter/qpro/qpro.cxx 2004-12-15 14:43:15.017599352 +0530
@@ -0,0 +1,420 @@
+#ifdef PCH
+#include "filt_pch.hxx"
+#endif
+
+#pragma hdrstop
+
+//------------------------------------------------------------------------
+
+#include <stdio.h>
+#include <sfx2/docfile.hxx>
+#include <rtl/math.hxx>
+
+
+#include "qproform.hxx"
+#include "qpro.hxx"
+
+#include <tools/color.hxx>
+#include "scitems.hxx"
+#include <svx/algitem.hxx>
+#include <svx/align.hxx>
+#include <svx/udlnitem.hxx>
+#include <svx/wghtitem.hxx>
+#include <svx/postitem.hxx>
+#include <svx/crsditem.hxx>
+#include <svx/fhgtitem.hxx>
+#include <svx/fontitem.hxx>
+#include <svx/colritem.hxx>
+#include <map>
+
+#include "global.hxx"
+#include "sc.hrc"
+#include "globstr.hrc"
+#include "attrib.hxx"
+#include "stlsheet.hxx"
+#include "stlpool.hxx"
+#include "docpool.hxx"
+#include "patattr.hxx"
+#include "flttools.hxx"
+#include "filter.hxx"
+#include "scerrors.hxx"
+#include "document.hxx"
+#include "cell.hxx"
+#include "math.h"
+
+extern std::map<UINT16, ScPatternAttr> aPatternPool;
+
+BiffReader::BiffReader( SfxMedium & rMedium ) :
+ mnId(0),
+ mnLength(0),
+ mnOffset(0),
+ meCharSet( RTL_TEXTENCODING_ISO_8859_1 ) // FIXME detect as we parse
+{
+ mpStream = rMedium.GetInStream();
+ if( mpStream )
+ mpStream->SetBufferSize( 65536 );
+}
+
+BiffReader::~BiffReader()
+{
+ if( mpStream )
+ mpStream->SetBufferSize( 0 );
+}
+
+SvStream& BiffReader::operator>>( sal_uInt8 &rByte )
+{
+ *mpStream >> rByte;
+}
+
+SvStream& BiffReader::operator>>( sal_Int8 &rByte )
+{
+ *mpStream >> rByte;
+}
+
+SvStream& BiffReader::operator>>(sal_uInt16 &rWord)
+{
+ *mpStream >> rWord;
+}
+
+bool BiffReader::nextRecord()
+{
+ if( !recordsLeft() )
+ return false;
+
+ if( EndOfFile )
+ return false;
+
+ sal_uInt32 nPos = mpStream->Tell();
+ if( nPos != mnOffset + mnLength )
+ mpStream->Seek( mnOffset + mnLength );
+
+ mnLength = mnId = 0;
+ *mpStream >> mnId >> mnLength;
+
+ mnOffset = mpStream->Tell();
+#ifdef DEBUG
+ fprintf( stderr, "Read record 0x%x length 0x%x at offset 0x%x\n",
+ mnId, mnLength, mnOffset );
+
+ #if 1 // rather verbose
+ int len = mnLength;
+ while (len > 0) {
+ int i, chunk = len < 16 ? len : 16;
+ unsigned char data[16];
+ mpStream->Read( data, chunk );
+
+ for (i = 0; i < chunk; i++)
+ fprintf( stderr, "%.2x ", data[i] );
+ fprintf( stderr, "| " );
+ for (i = 0; i < chunk; i++)
+ fprintf( stderr, "%c", data[i] < 127 && data[i] > 30 ? data[i] : '.' );
+ fprintf( stderr, "\n" );
+
+ len -= chunk;
+ }
+ mpStream->Seek( mnOffset );
+#endif
+#endif
+ return true;
+}
+
+void BiffReader::readString( String &rString, sal_uInt16 nLength )
+{
+ sal_Char* pText = new sal_Char[ nLength + 1 ];
+ mpStream->Read( pText, nLength );
+ pText[ nLength ] = 0;
+ rString = String( pText, meCharSet );
+}
+
+void BiffReader::SetFormat( ScDocument *pDoc, sal_uInt8 nCol, sal_uInt16 nRow, sal_uInt8 nTab, sal_uInt16 nStyle ){
+ ScPatternAttr aPattern(pDoc->GetPool());
+ SfxItemSet& rItemSet = aPattern.GetItemSet();
+
+ sal_uInt8 nTmp = Align[ nStyle ];
+ sal_uInt8 nHor = ( nTmp & 0x07 );
+ sal_uInt8 nVer = ( nTmp & 0x18 );
+ sal_uInt8 nOrient = ( nTmp & 0x60 );
+
+
+ // Horizontal Alignment
+ SvxHorJustifyItem ejustify = SVX_HOR_JUSTIFY_STANDARD;
+ switch( nHor )
+ {
+
+ case 0x00:
+ ejustify = SVX_HOR_JUSTIFY_STANDARD;
+ break;
+
+ case 0x01:
+ ejustify = SVX_HOR_JUSTIFY_LEFT;
+ break;
+
+ case 0x02:
+ ejustify = SVX_HOR_JUSTIFY_CENTER;
+ break;
+
+ case 0x03:
+ ejustify = SVX_HOR_JUSTIFY_RIGHT;
+ break;
+
+ case 0x04:
+ ejustify = SVX_HOR_JUSTIFY_BLOCK;
+ break;
+
+ }
+ rItemSet.Put( ejustify );
+
+ // Vertical Alignment
+ SvxVerJustifyItem verJustify = SVX_VER_JUSTIFY_STANDARD;
+ switch( nVer )
+ {
+
+ case 0x00:
+ verJustify = SVX_VER_JUSTIFY_BOTTOM;
+ break;
+
+ case 0x08:
+ verJustify = SVX_VER_JUSTIFY_CENTER;
+ break;
+
+ case 0x10:
+ verJustify = SVX_VER_JUSTIFY_TOP;
+ break;
+
+ }
+ rItemSet.Put( verJustify );
+
+ // Orientation
+ SvxOrientationItem orientItem = SVX_ORIENTATION_STANDARD;
+ switch( nOrient )
+ {
+
+ case 0x20:
+ orientItem = SVX_ORIENTATION_TOPBOTTOM;
+ break;
+
+ }
+ rItemSet.Put( orientItem );
+
+ // Wrap cell contents
+ if( nTmp & 0x80 )
+ {
+ SfxBoolItem WrapItem( ATTR_LINEBREAK );
+ WrapItem.SetValue( TRUE );
+ rItemSet.Put( WrapItem );
+ }
+
+ // Font Attributes
+ sal_uInt16 nTmpFnt = FontRecord[ Font[ nStyle ] ];
+ BOOL bIsBold, bIsItalic, bIsUnderLine, bIsStrikeThrough;
+
+ bIsBold = ( nTmpFnt & 0x0001 );
+ bIsItalic = ( nTmpFnt & 0x0002 );
+ bIsUnderLine = ( nTmpFnt & 0x0004 );
+ bIsStrikeThrough = (nTmpFnt & 0x0020 );
+
+ if( bIsBold )
+ rItemSet.Put( SvxWeightItem( WEIGHT_BOLD,ATTR_FONT_WEIGHT) );
+ if( bIsItalic )
+ rItemSet.Put( SvxPostureItem( ITALIC_NORMAL, ATTR_FONT_POSTURE ) );
+ if( bIsUnderLine )
+ rItemSet.Put( SvxUnderlineItem( UNDERLINE_SINGLE, ATTR_FONT_UNDERLINE ) );
+ if( bIsStrikeThrough )
+ rItemSet.Put( SvxCrossedOutItem( STRIKEOUT_SINGLE, ATTR_FONT_CROSSEDOUT ) );
+
+ String fntName = FontType[ Font[ nStyle ] ];
+ rItemSet.Put( SvxFontItem( FAMILY_SYSTEM, fntName, EMPTY_STRING ) );
+
+ pDoc->ApplyPattern( nCol, nRow, nTab, aPattern );
+}
+
+ColorData BiffReader::MapIntToColor( sal_uInt16 ColorId )
+{
+ ColorData fColor;
+ switch( ColorId )
+ {
+ case 0x0000: fColor = COL_WHITE;
+ break;
+
+ case 0x1000: fColor = COL_LIGHTGRAY;
+ break;
+
+ case 0x2000: fColor = COL_GRAY;
+ break;
+
+ case 0x3000: fColor = COL_BLACK;
+ break;
+
+ case 0x4000: fColor = COL_RED;
+ break;
+
+ case 0x5000: fColor = COL_GREEN;
+ break;
+
+ case 0x6000: fColor = COL_BLUE;
+ break;
+
+ case 0x7000: fColor = COL_CYAN;
+ break;
+
+ case 0x8000: fColor = COL_MAGENTA;
+ break;
+
+ case 0x9000: fColor = COL_YELLOW;
+ break;
+
+ case 0xb000: fColor = COL_LIGHTGREEN;
+ break;
+ }
+
+ return fColor;
+}
+
+readQProSheet( BiffReader &rReader, ScDocument *pDoc, sal_uInt16 nTab )
+{
+ sal_uInt8 nCol, nDummy;
+ sal_uInt16 nRow;
+ sal_uInt16 nStyle;
+ bool bEndOfSheet = false;
+
+#ifdef DEBUG
+ fprintf( stderr, "Read sheet (%d)\n", nTab );
+#endif
+
+ while( !bEndOfSheet && rReader.nextRecord() ) {
+ switch( rReader.getId() )
+ {
+ case 0x000f: { // Label cell
+ String aLabel;
+ rReader >> nCol >> nDummy >> nRow >> nStyle >> nDummy;
+ rReader.readString( aLabel, rReader.getLength() - 7 );
+#ifdef DEBUG
+ fprintf( stderr, "Put Cell %d %d %d '%s'\n",
+ nCol, nRow, nTab,
+ (const sal_Char *)rtl::OUStringToOString( aLabel, RTL_TEXTENCODING_UTF8 ) );
+#endif
+ nStyle = ( nStyle & 0xfff8 ) >> 3;
+ rReader.SetFormat( pDoc, nCol, nRow, nTab, nStyle );
+ pDoc->PutCell( nCol, nRow, nTab, new ScStringCell( aLabel ), (BOOL) TRUE );
+ break;
+ }
+ case 0x00cb: // End of sheet;
+ bEndOfSheet = true;
+ break;
+
+ case 0x000c: // Blank cell
+ rReader >> nCol >> nDummy >> nRow >> nStyle;
+ rReader.SetFormat( pDoc, nCol, nRow, nTab, nStyle );
+ break;
+
+ case 0x000d: { // Integer cell
+ sal_uInt16 nValue;
+ rReader >> nCol >> nDummy >> nRow >> nStyle >> nValue;
+ ScValueCell* aInteger = new ScValueCell( ( double ) nValue );
+#ifdef DEBUG
+ fprintf( stderr, "Put Cell %d %d %d %f\n", nCol, nRow, nTab, nValue );
+#endif
+ rReader.SetFormat( pDoc, nCol, nRow, nTab, nStyle );
+ pDoc->PutCell(nCol ,nRow, nTab ,aInteger,(BOOL) TRUE);
+ break;
+ }
+
+ case 0x000e: { // Floating point cell
+ double nValue;
+ rReader >> nCol >> nDummy >> nRow >> nStyle >> nValue;
+ ScValueCell* aFloat = new ScValueCell( nValue );
+#ifdef DEBUG
+ fprintf( stderr, "Put Cell %d %d %d %f\n", nCol, nRow, nTab, nValue );
+#endif
+ rReader.SetFormat( pDoc, nCol, nRow, nTab, nStyle );
+ pDoc->PutCell( nCol, nRow, nTab, aFloat, (BOOL) TRUE );
+ }
+
+ case 0x0010: { // Formula cell
+ double nValue;
+ sal_uInt16 nState, nLen;
+ rReader >> nCol >> nDummy >> nRow >> nStyle >> nValue >> nState >> nLen;
+ ScAddress aAddr( nCol, nRow, nTab );
+ const ScTokenArray *pErg;
+ QProToSc aConv( rReader );
+ aConv.Reset( aAddr );
+ aConv.Convert( pErg, nLen );
+ ScFormulaCell *pZelle = new ScFormulaCell( pDoc, aAddr, pErg );
+#ifdef DEBUG
+ fprintf( stderr, "Put Cell %d %d %d %f\n", nCol, nRow, nTab, nValue );
+#endif
+ pZelle->AddRecalcMode( RECALCMODE_ONLOAD_ONCE );
+ rReader.SetFormat( pDoc, nCol, nRow, nTab, nStyle );
+ pDoc->PutCell( nCol, nRow, nTab, pZelle, ( BOOL ) TRUE );
+ break; }
+
+ }
+ }
+ return eERR_OK;
+}
+
+FltError ScImportQuattroPro( SfxMedium &rMedium, ScDocument *pDoc )
+{
+ FltError eRet = eERR_OK;
+ BiffReader aReader( rMedium );
+ sal_uInt16 nVersion;
+ int nTab = 0, i = 1, j = 1;
+ aReader.EndOfFile = FALSE;
+
+ if( !aReader.recordsLeft() )
+ return eERR_OPEN;
+
+ while( aReader.nextRecord() && eRet == eERR_OK) {
+ switch( aReader.getId() )
+ {
+ case 0x0000: // Begginning of file
+ aReader >> nVersion;
+ break;
+
+ case 0x00ca: // Beginning of sheet
+ if( nTab < 26 )
+ {
+ String aName;
+ aName.Append( sal_Unicode( 'A' + nTab ) );
+ pDoc->InsertTab( nTab, aName );
+ }
+ eRet = readQProSheet( aReader, pDoc, nTab );
+ nTab++;
+ break;
+
+ case 0x0001: // End of file
+ aReader.EndOfFile = TRUE;
+ break;
+
+ case 0x00ce: { // Attribute cell
+ sal_uInt8 nFormat, nAlign, nFont;
+ sal_Int16 nTextColor, nColor;
+ aReader >> nFormat >> nAlign >> nColor >> nFont;
+ aReader.Align[ i ] = nAlign;
+ aReader.Font[ i ] = nFont;
+ nTextColor = nColor & 0xf000;
+ aReader.FontColor[ i ] = nTextColor;
+ i++;
+ break;
+ }
+
+ case 0x00cf: { // Font description
+ sal_uInt16 nPtSize, nFontAttr;
+ String Label;
+ aReader >> nPtSize >> nFontAttr;
+ aReader.FontSize[ j ] = nPtSize;
+ aReader.FontRecord[ j ] = nFontAttr;
+ aReader.readString( Label, aReader.getLength() - 4 );
+ aReader.FontType[ j ] = Label;
+ j++;
+ break;
+ }
+
+ }
+ }
+ pDoc->CalcAfterLoad();
+ return eRet;
+}
+
+
+
|
