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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* 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
* Styles for paragraph.
* Styles for paragraph may include many style,include font,indent,margin,
* shadow,line height,and so on.
************************************************************************/
#ifndef INCLUDED_LOTUSWORDPRO_INC_XFILTER_XFPARASTYLE_HXX
#define INCLUDED_LOTUSWORDPRO_INC_XFILTER_XFPARASTYLE_HXX
#include <sal/config.h>
#include <rtl/ref.hxx>
#include <xfilter/xffont.hxx>
#include <xfilter/xfglobal.hxx>
#include <xfilter/xfstyle.hxx>
#include <xfilter/xfcolor.hxx>
#include <xfilter/xfmargins.hxx>
#include <xfilter/xfbreaks.hxx>
#include <xfilter/xfpadding.hxx>
#include <xfilter/xfshadow.hxx>
#include <xfilter/xfdropcap.hxx>
#include <xfilter/xfstylecont.hxx>
#include <xfilter/xflineheight.hxx>
#include <memory>
#define XFPARA_FLAG_FONT 0X00000001
#define XFPARA_FLAG_DROPCAP 0X00000002
#define XFPARA_FLAG_BACKCOLOR 0X00000004
class XFBorders;
class XFBGImage;
/**
* @brief
* Style object for aragraph.
*/
class XFParaStyle : public XFStyle
{
public:
XFParaStyle();
XFParaStyle(const XFParaStyle& other);
XFParaStyle& operator=(const XFParaStyle& other);
virtual ~XFParaStyle() override;
public:
/**
* @descr Set layout for the paragraph. When such property was set, this paragraph will
* start at a new page.
*/
void SetMasterPage(const OUString& master);
const OUString& GetMasterPage() const;
/**
* @descr set the paragraph default font.
* @param font object to be set. Font object is deleted by font-factory, so
* don't delete it in the destructure function of para style.
*/
void SetFont(rtl::Reference<XFFont> const & font);
/**
* @descr get the font object.
*/
const rtl::Reference<XFFont>& GetFont() const { return m_pFont; }
/**
* @descr Set the indent of the paragraph. This is the indent for
the first line.
* @param indent value of the first-line indent.
*/
void SetIndent(double indent );
/**
* @descr Set the padding of the paragraph. This is the distance
between the border and the top of the text.
* @param indent value of the padding.
*/
void SetPadding(double left, double right, double top, double bottom);
/**
* @descr Set the Margins of the paragraph.
* @param -1: don't change.
other: set value.
*/
void SetMargins(double left, double right,double top=-1, double bottom=-1);
/**
* @descr Set alignment property of the paragraph.
* @param eAlign alignment type,left,right,center or justify.
*/
void SetAlignType(enumXFAlignType eAlign);
/**
* @descr Set the shadow of the paragraph. There are 4 positions, you
can find it in the definition of enumShadowPos.
* @param pos
* @param offset the distance between the paragraph border and the shadow.
* @param color color to fill the shadow.
*/
void SetShadow(enumXFShadowPos pos, double offset, XFColor const & color);
/**
* @descr The borders is complex, so you have to create one before use.
Very few paragraphs will already have borders property, this way
we can save much memory.
* @param pBorders borders of the paragraph, please reference the XFBorders.
*/
void SetBorders(XFBorders *pBorders);
/**
* @descr Set drop caption of the paragraph.
* @param nLength number of chars to be dropped.
* @param nLines line of which the dropped chars will occupy.
*/
void SetDropCap(sal_Int16 nLength, sal_Int16 nLines, double fDistance = 0);
/**
* @descr Set line height of the paragraph.
* @param type type of line height,fixed,space,percent or cm.
* @param value value of the line height
*/
void SetLineHeight(enumLHType type, double value);
/**
* @descr Set background color of the paragraph.
* @param color value of the back color.
*/
void SetBackColor(XFColor const & color);
/**
* @descr Set background image of the paragraph.
* @param image the background image to set.
*/
void SetBackImage(std::unique_ptr<XFBGImage>& rImage);
/**
* descr You can only set one break property for every para style object.
*/
void SetBreaks(enumXFBreaks breaks);
/**
* @descr Add a tab style.
*/
void AddTabStyle(enumXFTab type, double len, sal_Unicode leader, sal_Unicode delimiter);
/**
* @descr for para style copy operator, sometimes you may need to override tab styles.
*/
void ClearTabStyles();
XFMargins& GetMargins(){return m_aMargin;}
virtual enumXFStyle GetStyleFamily() override;
virtual bool Equal(IXFStyle *pStyle) override;
virtual void ToXml(IXFStream *strm) override;
void SetNumberRight(bool bFlag){m_bNumberRight = bFlag;}
bool GetNumberRight() const {return m_bNumberRight;}
protected:
OUString m_strMasterPage;
enumXFAlignType m_eAlignType;
double m_fTextIndent;
XFColor m_aBackColor;
XFMargins m_aMargin;
XFPadding m_aPadding;
XFStyleContainer m_aTabs;
rtl::Reference<XFFont> m_pFont;
XFShadow m_aShadow;
std::unique_ptr<XFBorders> m_pBorders;
std::unique_ptr<XFBGImage> m_pBGImage;
XFDropcap m_aDropcap;
XFLineHeight m_aLineHeight;
XFBreaks m_aBreaks;
sal_uInt32 m_nFlag;
bool m_bNumberRight;
};
inline void XFParaStyle::SetMasterPage(const OUString& master)
{
m_strMasterPage = master;
}
inline void XFParaStyle::SetBreaks(enumXFBreaks breaks)
{
m_aBreaks.SetBreakType(breaks);
}
inline void XFParaStyle::SetPadding(double left, double right, double top, double bottom)
{
m_aPadding.SetLeft(left);
if( right == -1 )
m_aPadding.SetRight(left);
else
m_aPadding.SetRight(right);
if( top == -1 )
m_aPadding.SetTop(left);
else
m_aPadding.SetTop(top);
if( bottom == -1 )
m_aPadding.SetBottom(left);
else
m_aPadding.SetBottom(bottom);
}
inline void XFParaStyle::SetAlignType(enumXFAlignType eAlign)
{
m_eAlignType = eAlign;
}
inline void XFParaStyle::ClearTabStyles()
{
m_aTabs.Reset();
}
inline const OUString& XFParaStyle::GetMasterPage() const
{
return m_strMasterPage;
}
class XFDefaultParaStyle : public XFStyle
{
public:
XFDefaultParaStyle();
void SetTabDistance(double len);
enumXFStyle GetStyleFamily() override;
virtual void ToXml(IXFStream *pStrm) override;
private:
double m_fTabDistance;
};
inline void XFDefaultParaStyle::SetTabDistance(double len)
{
m_fTabDistance = len;
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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