summaryrefslogtreecommitdiff
path: root/sc/inc/bigrange.hxx
diff options
context:
space:
mode:
Diffstat (limited to 'sc/inc/bigrange.hxx')
-rw-r--r--sc/inc/bigrange.hxx273
1 files changed, 273 insertions, 0 deletions
diff --git a/sc/inc/bigrange.hxx b/sc/inc/bigrange.hxx
new file mode 100644
index 000000000000..7f0ee1934afb
--- /dev/null
+++ b/sc/inc/bigrange.hxx
@@ -0,0 +1,273 @@
+/*************************************************************************
+ *
+ * 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.
+ *
+ ************************************************************************/
+
+#ifndef SC_BIGRANGE_HXX
+#define SC_BIGRANGE_HXX
+
+
+#include "global.hxx"
+#include "document.hxx"
+
+
+static const sal_Int32 nInt32Min = 0x80000000;
+static const sal_Int32 nInt32Max = 0x7fffffff;
+
+
+class ScBigAddress
+{
+ sal_Int32 nRow;
+ sal_Int32 nCol;
+ sal_Int32 nTab;
+
+public:
+ ScBigAddress() : nRow(0), nCol(0), nTab(0) {}
+ ScBigAddress( sal_Int32 nColP, sal_Int32 nRowP, sal_Int32 nTabP )
+ : nRow( nRowP ), nCol( nColP ), nTab( nTabP ) {}
+ ScBigAddress( const ScBigAddress& r )
+ : nRow( r.nRow ), nCol( r.nCol ), nTab( r.nTab ) {}
+ ScBigAddress( const ScAddress& r )
+ : nRow( r.Row() ), nCol( r.Col() ), nTab( r.Tab() ) {}
+
+ sal_Int32 Col() const { return nCol; }
+ sal_Int32 Row() const { return nRow; }
+ sal_Int32 Tab() const { return nTab; }
+
+ void Set( sal_Int32 nColP, sal_Int32 nRowP, sal_Int32 nTabP )
+ { nCol = nColP; nRow = nRowP; nTab = nTabP; }
+ void SetCol( sal_Int32 nColP ) { nCol = nColP; }
+ void SetRow( sal_Int32 nRowP ) { nRow = nRowP; }
+ void SetTab( sal_Int32 nTabP ) { nTab = nTabP; }
+ void IncCol( sal_Int32 n = 1 ) { nCol += n; }
+ void IncRow( sal_Int32 n = 1 ) { nRow += n; }
+ void IncTab( sal_Int32 n = 1 ) { nTab += n; }
+
+ void GetVars( sal_Int32& nColP, sal_Int32& nRowP, sal_Int32& nTabP ) const
+ { nColP = nCol; nRowP = nRow; nTabP = nTab; }
+
+ inline void PutInOrder( ScBigAddress& r );
+ inline sal_Bool IsValid( const ScDocument* ) const;
+ inline ScAddress MakeAddress() const;
+
+ ScBigAddress& operator=( const ScBigAddress& r )
+ { nCol = r.nCol; nRow = r.nRow; nTab = r.nTab; return *this; }
+ ScBigAddress& operator=( const ScAddress& r )
+ { nCol = r.Col(); nRow = r.Row(); nTab = r.Tab(); return *this; }
+ int operator==( const ScBigAddress& r ) const
+ { return nCol == r.nCol && nRow == r.nRow && nTab == r.nTab; }
+ int operator!=( const ScBigAddress& r ) const
+ { return !operator==( r ); }
+
+ friend inline SvStream& operator<< ( SvStream& rStream, const ScBigAddress& rAdr );
+ friend inline SvStream& operator>> ( SvStream& rStream, ScBigAddress& rAdr );
+};
+
+
+inline void ScBigAddress::PutInOrder( ScBigAddress& r )
+{
+ sal_Int32 nTmp;
+ if ( r.nCol < nCol )
+ {
+ nTmp = r.nCol;
+ r.nCol = nCol;
+ nCol = nTmp;
+ }
+ if ( r.nRow < nRow )
+ {
+ nTmp = r.nRow;
+ r.nRow = nRow;
+ nRow = nTmp;
+ }
+ if ( r.nTab < nTab )
+ {
+ nTmp = r.nTab;
+ r.nTab = nTab;
+ nTab = nTmp;
+ }
+}
+
+
+inline sal_Bool ScBigAddress::IsValid( const ScDocument* pDoc ) const
+{ //! Min/Max sind ok, kennzeichnen ganze Col/Row/Tab
+ return
+ ((0 <= nCol && nCol <= MAXCOL)
+ || nCol == nInt32Min || nCol == nInt32Max) &&
+ ((0 <= nRow && nRow <= MAXROW)
+ || nRow == nInt32Min || nRow == nInt32Max) &&
+ ((0 <= nTab && nTab < pDoc->GetTableCount())
+ || nTab == nInt32Min || nTab == nInt32Max)
+ ;
+}
+
+
+inline ScAddress ScBigAddress::MakeAddress() const
+{
+ SCCOL nColA;
+ SCROW nRowA;
+ SCTAB nTabA;
+
+ if ( nCol < 0 )
+ nColA = 0;
+ else if ( nCol > MAXCOL )
+ nColA = MAXCOL;
+ else
+ nColA = (SCCOL) nCol;
+
+ if ( nRow < 0 )
+ nRowA = 0;
+ else if ( nRow > MAXROW )
+ nRowA = MAXROW;
+ else
+ nRowA = (SCROW) nRow;
+
+ if ( nTab < 0 )
+ nTabA = 0;
+ else if ( nTab > MAXTAB )
+ nTabA = MAXTAB;
+ else
+ nTabA = (SCTAB) nTab;
+
+ return ScAddress( nColA, nRowA, nTabA );
+}
+
+
+inline SvStream& operator<< ( SvStream& rStream, const ScBigAddress& rAdr )
+{
+ rStream << rAdr.nCol << rAdr.nRow << rAdr.nTab;
+ return rStream;
+}
+
+
+inline SvStream& operator>> ( SvStream& rStream, ScBigAddress& rAdr )
+{
+ rStream >> rAdr.nCol >> rAdr.nRow >> rAdr.nTab;
+ return rStream;
+}
+
+
+class ScBigRange
+{
+public:
+
+ ScBigAddress aStart;
+ ScBigAddress aEnd;
+
+ ScBigRange() : aStart(), aEnd() {}
+ ScBigRange( const ScBigAddress& s, const ScBigAddress& e )
+ : aStart( s ), aEnd( e ) { aStart.PutInOrder( aEnd ); }
+ ScBigRange( const ScBigRange& r )
+ : aStart( r.aStart ), aEnd( r.aEnd ) {}
+ ScBigRange( const ScRange& r )
+ : aStart( r.aStart ), aEnd( r.aEnd ) {}
+ ScBigRange( const ScBigAddress& r )
+ : aStart( r ), aEnd( r ) {}
+ ScBigRange( const ScAddress& r )
+ : aStart( r ), aEnd( r ) {}
+ ScBigRange( sal_Int32 nCol, sal_Int32 nRow, sal_Int32 nTab )
+ : aStart( nCol, nRow, nTab ), aEnd( aStart ) {}
+ ScBigRange( sal_Int32 nCol1, sal_Int32 nRow1, sal_Int32 nTab1,
+ sal_Int32 nCol2, sal_Int32 nRow2, sal_Int32 nTab2 )
+ : aStart( nCol1, nRow1, nTab1 ),
+ aEnd( nCol2, nRow2, nTab2 ) {}
+
+ void Set( sal_Int32 nCol1, sal_Int32 nRow1, sal_Int32 nTab1,
+ sal_Int32 nCol2, sal_Int32 nRow2, sal_Int32 nTab2 )
+ { aStart.Set( nCol1, nRow1, nTab1 );
+ aEnd.Set( nCol2, nRow2, nTab2 ); }
+
+ void GetVars( sal_Int32& nCol1, sal_Int32& nRow1, sal_Int32& nTab1,
+ sal_Int32& nCol2, sal_Int32& nRow2, sal_Int32& nTab2 ) const
+ { aStart.GetVars( nCol1, nRow1, nTab1 );
+ aEnd.GetVars( nCol2, nRow2, nTab2 ); }
+
+ sal_Bool IsValid( const ScDocument* pDoc ) const
+ { return aStart.IsValid( pDoc ) && aEnd.IsValid( pDoc ); }
+ inline ScRange MakeRange() const
+ { return ScRange( aStart.MakeAddress(),
+ aEnd.MakeAddress() ); }
+
+ inline sal_Bool In( const ScBigAddress& ) const; // ist Address& in Range?
+ inline sal_Bool In( const ScBigRange& ) const; // ist Range& in Range?
+ inline sal_Bool Intersects( const ScBigRange& ) const; // ueberschneiden sich zwei Ranges?
+
+ ScBigRange& operator=( const ScBigRange& r )
+ { aStart = r.aStart; aEnd = r.aEnd; return *this; }
+ int operator==( const ScBigRange& r ) const
+ { return (aStart == r.aStart) && (aEnd == r.aEnd); }
+ int operator!=( const ScBigRange& r ) const
+ { return !operator==( r ); }
+
+ friend inline SvStream& operator<< ( SvStream& rStream, const ScBigRange& rRange );
+ friend inline SvStream& operator>> ( SvStream& rStream, ScBigRange& rRange );
+};
+
+
+inline sal_Bool ScBigRange::In( const ScBigAddress& rAddr ) const
+{
+ return
+ aStart.Col() <= rAddr.Col() && rAddr.Col() <= aEnd.Col() &&
+ aStart.Row() <= rAddr.Row() && rAddr.Row() <= aEnd.Row() &&
+ aStart.Tab() <= rAddr.Tab() && rAddr.Tab() <= aEnd.Tab();
+}
+
+
+inline sal_Bool ScBigRange::In( const ScBigRange& r ) const
+{
+ return
+ aStart.Col() <= r.aStart.Col() && r.aEnd.Col() <= aEnd.Col() &&
+ aStart.Row() <= r.aStart.Row() && r.aEnd.Row() <= aEnd.Row() &&
+ aStart.Tab() <= r.aStart.Tab() && r.aEnd.Tab() <= aEnd.Tab();
+}
+
+
+inline sal_Bool ScBigRange::Intersects( const ScBigRange& r ) const
+{
+ return !(
+ Min( aEnd.Col(), r.aEnd.Col() ) < Max( aStart.Col(), r.aStart.Col() )
+ || Min( aEnd.Row(), r.aEnd.Row() ) < Max( aStart.Row(), r.aStart.Row() )
+ || Min( aEnd.Tab(), r.aEnd.Tab() ) < Max( aStart.Tab(), r.aStart.Tab() )
+ );
+}
+
+
+inline SvStream& operator<< ( SvStream& rStream, const ScBigRange& rRange )
+{
+ rStream << rRange.aStart;
+ rStream << rRange.aEnd;
+ return rStream;
+}
+
+
+inline SvStream& operator>> ( SvStream& rStream, ScBigRange& rRange )
+{
+ rStream >> rRange.aStart;
+ rStream >> rRange.aEnd;
+ return rStream;
+}
+
+
+
+#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-10 10:01:04 +0000