1 files changed, 119 insertions, 0 deletions
diff --git a/sw/source/core/text/pordrop.hxx b/sw/source/core/text/pordrop.hxx
new file mode 100644
index 000000000000..c4cb9089381c
--- /dev/null
+++ b/sw/source/core/text/pordrop.hxx
@@ -0,0 +1,119 @@
+/*************************************************************************
+ *
+ * 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 _PORDROP_HXX
+#define _PORDROP_HXX
+
+#include "portxt.hxx"
+
+class SwFont;
+
+// DropCap-Cache, globale Variable, in txtinit.cxx initialisiert/zerstoert
+// und in txtdrop.cxx benutzt bei der Initialenberechnung
+
+class SwDropCapCache;
+extern SwDropCapCache *pDropCapCache;
+
+/*************************************************************************
+ *                      class SwDropPortionPart
+ *
+ * A drop portion can consist of one or more parts in order to allow
+ * attribute changes inside them.
+ *************************************************************************/
+
+class SwDropPortionPart
+{
+    SwDropPortionPart* pFollow;
+    SwFont* pFnt;
+    xub_StrLen nLen;
+    USHORT nWidth;
+
+public:
+    SwDropPortionPart( SwFont& rFont, const xub_StrLen nL )
+            : pFollow( 0 ), pFnt( &rFont ), nLen( nL ), nWidth( 0 ) {};
+    ~SwDropPortionPart();
+
+    inline SwDropPortionPart* GetFollow() const { return pFollow; };
+    inline void SetFollow( SwDropPortionPart* pNew ) { pFollow = pNew; };
+    inline SwFont& GetFont() const { return *pFnt; }
+    inline xub_StrLen GetLen() const { return nLen; }
+    inline USHORT GetWidth() const { return nWidth; }
+    inline void SetWidth( USHORT nNew )  { nWidth = nNew; }
+};
+
+/*************************************************************************
+ *                      class SwDropPortion
+ *************************************************************************/
+
+class SwDropPortion : public SwTxtPortion
+{
+    friend class SwDropCapCache;
+    SwDropPortionPart* pPart; // due to script / attribute changes
+    MSHORT nLines;          // Anzahl der Zeilen
+    KSHORT nDropHeight;     // Hoehe
+    KSHORT nDropDescent;    // Abstand zur naechsten Zeile
+    KSHORT nDistance;       // Abstand zum Text
+    KSHORT nFix;            // Fixposition
+    short nX;               // X-PaintOffset
+    short nY;               // Y-Offset
+
+    sal_Bool FormatTxt( SwTxtFormatInfo &rInf );
+    void PaintTxt( const SwTxtPaintInfo &rInf ) const;
+
+    inline void Fix( const KSHORT nNew ) { nFix = nNew; }
+public:
+    SwDropPortion( const MSHORT nLineCnt,
+                   const KSHORT nDropHeight,
+                   const KSHORT nDropDescent,
+                   const KSHORT nDistance );
+    virtual ~SwDropPortion();
+
+    virtual void Paint( const SwTxtPaintInfo &rInf ) const;
+            void PaintDrop( const SwTxtPaintInfo &rInf ) const;
+    virtual sal_Bool Format( SwTxtFormatInfo &rInf );
+    virtual SwPosSize GetTxtSize( const SwTxtSizeInfo &rInfo ) const;
+    virtual xub_StrLen GetCrsrOfst( const MSHORT nOfst ) const;
+
+    inline MSHORT GetLines() const { return nLines; }
+    inline KSHORT GetDistance() const { return nDistance; }
+    inline KSHORT GetDropHeight() const { return nDropHeight; }
+    inline KSHORT GetDropDescent() const { return nDropDescent; }
+    inline KSHORT GetDropLeft() const { return Width() + nFix; }
+
+    inline SwDropPortionPart* GetPart() const { return pPart; }
+    inline void SetPart( SwDropPortionPart* pNew ) { pPart = pNew; }
+
+    inline void SetY( short nNew )  { nY = nNew; }
+
+    inline SwFont* GetFnt() const { return pPart ? &pPart->GetFont() : NULL; }
+
+    static void DeleteDropCapCache();
+
+    OUTPUT_OPERATOR
+};
+
+
+#endif