Port of Lotus Word Pro filter, by Fong Lin and Noel Power

1 files changed, 240 insertions, 0 deletions

diff --git a/lotuswordpro/source/filter/lwpframelayout.hxx b/lotuswordpro/source/filter/lwpframelayout.hxx
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+/*************************************************************************
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library 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 for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: IBM Corporation
+ *
+ *  Copyright: 2008 by IBM Corporation
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+/*************************************************************************
+ * @file
+ *  the class for VO_FrameLayout
+ ************************************************************************/
+/*************************************************************************
+ * Change History
+Mar 2005            Created
+ ************************************************************************/
+
+#ifndef _LWPFRAMELAYOUT_HXX
+#define _LWPFRAMELAYOUT_HXX
+
+#include "lwplayout.hxx"
+#include "lwpstory.hxx"
+#include "lwpmarker.hxx"
+/**
+ * @brief       For register frame style and parse frame
+ *
+ */
+
+class LwpFrame
+{
+public:
+    LwpFrame(LwpPlacableLayout* pLayout);
+    ~LwpFrame();
+    void RegisterStyle(XFFrameStyle* pFrameStyle);
+    void Parse(XFFrame* pXFFrame, sal_Int32 nPageNo = 0);
+    void XFConvert(XFContentContainer* pCont);
+private:
+    void ApplyWrapType(XFFrameStyle* pFrameStyle);
+    void ApplyMargins(XFFrameStyle* pFrameStyle);
+    void ApplyPadding(XFFrameStyle* pFrameStyle);
+    void ApplyBorders(XFFrameStyle* pFrameStyle);
+    void ApplyColumns(XFFrameStyle* pFrameStyle);
+    void ApplyShadow(XFFrameStyle* pFrameStyle);
+    void ApplyBackColor(XFFrameStyle* pFrameStyle);
+    void ApplyProtect(XFFrameStyle* pFrameStyle);
+    void ApplyTextDir(XFFrameStyle* pFrameStyle);
+    void ApplyPosType(XFFrameStyle* pFrameStyle);
+    void ApplyWatermark(XFFrameStyle* pFrameStyle);
+    // add by , 06/01/2005
+    void ApplyPatternFill(XFFrameStyle* pFrameStyle);
+    void ApplyBackGround(XFFrameStyle* pFrameStyle);
+    // end add
+    void ParseAnchorType(XFFrame* pXFFrame);
+    sal_Bool IsLeftWider();
+private:
+    LwpPlacableLayout* m_pLayout;
+    OUString m_StyleName;
+};
+
+/**
+ * @brief       Frame link information
+ *
+ */
+class LwpFrameLink
+{
+public:
+    LwpFrameLink();
+    ~LwpFrameLink();
+    void Read(LwpObjectStream* pStrm);
+    LwpObjectID* GetNextLayout(){ return &m_NextLayout;}
+    LwpObjectID* GetPreviousLayout(){ return &m_PreviousLayout;}
+private:
+    LwpObjectID m_PreviousLayout;
+    LwpObjectID m_NextLayout;
+};
+
+/**
+ * @brief       VO_FRAMELAYOUT object
+ *
+ */
+class LwpFrameLayout: public LwpPlacableLayout
+{
+public:
+    LwpFrameLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
+    virtual ~LwpFrameLayout();
+    virtual LWP_LAYOUT_TYPE GetLayoutType () { return LWP_FRAME_LAYOUT;}
+    virtual void RegisterStyle();
+    virtual void XFConvert(XFContentContainer* pCont);
+    void XFConvertFrame(XFContentContainer* pCont, sal_Int32 nStart = 0, sal_Int32 nEnd = 0, sal_Bool bAll = sal_False);
+    OUString GetNextLinkName();
+    sal_Bool HasPreviousLinkLayout();
+    sal_Bool IsForWaterMark();
+    double GetWidth();
+    void ApplyGraphicSize(XFFrame* pXFFrame);
+protected:
+    void Read();
+private:
+    double GetMaxWidth();
+
+private:
+    LwpFrameLink m_Link;
+    LwpFrame* m_pFrame;
+};
+
+/**
+ * @brief       VO_GROUPLAYOUT object , information for frame group layout
+ *
+ */
+class LwpGroupLayout: public LwpPlacableLayout
+{
+public:
+    LwpGroupLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
+    virtual ~LwpGroupLayout();
+    virtual LWP_LAYOUT_TYPE GetLayoutType () { return LWP_GROUP_LAYOUT;}
+    virtual void RegisterStyle();
+    virtual void XFConvert(XFContentContainer* pCont);
+    void XFConvertFrame(XFContentContainer* pCont, sal_Int32 nStart = 0, sal_Int32 nEnd = 0, sal_Bool bAll = sal_False);
+protected:
+    void Read();
+private:
+    LwpFrame* m_pFrame;
+
+};
+
+/**
+ * @brief       VO_GROUPFRAME object , information for frame group contents
+ *
+ */
+class LwpGroupFrame: public LwpContent
+{
+public:
+    LwpGroupFrame(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
+    ~LwpGroupFrame();
+    virtual void RegisterStyle();
+    virtual void XFConvert(XFContentContainer* pCont);
+protected:
+    void Read();
+};
+
+class LwpStory;
+class LwpFoundry;
+class LwpDropcapLayout : public LwpFrameLayout
+{
+public:
+    LwpDropcapLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
+    virtual ~LwpDropcapLayout(){};
+    virtual LWP_LAYOUT_TYPE GetLayoutType () { return LWP_DROPCAP_LAYOUT;}
+    virtual void Parse(IXFStream* pOutputStream);
+    virtual void XFConvert(XFContentContainer* pCont);
+    sal_uInt16 GetLines(){return m_nLines;}
+    void SetChars(sal_uInt32 nChars){ m_nChars += nChars;}
+    sal_uInt32 GetChars() const {return m_nChars;}
+    LwpStory* GetContentStory();
+    void RegisterStyle(LwpFoundry* pFoundry);
+    void RegisterStyle();
+protected:
+    void Read();
+private:
+    sal_uInt16 m_nLines;
+    sal_uInt32 m_nChars;
+};
+
+class LwpRubyLayout : public LwpFrameLayout
+{
+public:
+    LwpRubyLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
+    virtual ~LwpRubyLayout(){};
+    LwpRubyMarker* GetMarker();
+    void ConvertContentText();
+    LwpStory* GetContentStory();
+    sal_uInt8 GetPosition(){return m_nPlacement;}
+    sal_uInt8 GetAlignment(){return m_nAlignment;}
+    void RegisterStyle();
+    enum{
+    LEFT = 4,
+    RIGHT = 5,
+    CENTER = 2,
+    TOP = 1,
+    BOTTOM = 3
+    };
+protected:
+    void Read();
+private:
+    sal_uInt8 m_nPlacement;
+    sal_uInt8 m_nAlignment;
+    sal_uInt16 m_nStateFlag;
+    sal_Int32 m_nXOffset;
+    sal_Int32 m_nYOffset;
+    LwpObjectID m_objRubyMarker;
+    sal_Int32 m_nBodyX;
+    sal_Int32 m_nBodyWidth;
+};
+
+#endif