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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 _XFPARASTYLE_HXX
#define _XFPARASTYLE_HXX
#include "xfglobal.hxx"
#include "xfstyle.hxx"
#include "xfcolor.hxx"
#include "xfmargins.hxx"
#include "xfbreaks.hxx"
#include "xfpadding.hxx"
#include "xfshadow.hxx"
#include "xfdropcap.hxx"
#include "xfstylecont.hxx"
#include "xflineheight.hxx"
#define XFPARA_FLAG_FONT 0X00000001
#define XFPARA_FLAG_DROPCAP 0X00000002
#define XFPARA_FLAG_BACKCOLOR 0X00000004
class XFFont;
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();
public:
/**
* @descr Set layout for the paragraph.When such property was setted, this paragraph will
* start at an new page.
*/
void SetMasterPage(rtl::OUString master);
rtl::OUString GetMasterPage();
/**
* @descr set the paragraph defaut font.
* @param font font obejct to be setted.Font object are deleted by font-factory,so
* dont't delete it in the destructure function of para style.
*/
void SetFont(XFFont *font);
/**
* @descr get the font object.
*/
XFFont* GetFont(){ 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 line number style.
*/
void SetLineNumber(sal_Bool show, sal_Int32 restart=1);
/**
* @descr Set the pading 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 = -1, double top = -1, double bottom = -1);
/**
* @descr Set the Margins of the paragraph.
* @param -1: don't change.
other: set value.
*/
void SetMargins(double left, double right=-1,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);
enumXFAlignType GetAlighType();
/**
* @descr Set last line alignment property of the paragraph.
* @param eAlign alignment type,left,right,center or justify.
eJustSingleWord If chars of the last-line'word should be
stretched.
*/
void SetLastLineAlign(enumXFAlignType align,sal_Bool bJustSingleWord = sal_False);
/**
* @descr Set the shadow of the paragraph.there is 4 postions, 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& color);
/**
* @descr The borders is complex,so you have to create one before use.
Very few paragraphs will readly 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 droped.
* @param nLines line of which the droped chars will occupy.
*/
void SetDropCap(sal_Int16 nLength = 1,sal_Int16 nLines = 3,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& color);
/**
* @descr Set background image of the paragraph.
* @param image the background image to set.
*/
void SetBackImage(XFBGImage *image);
/**
* descr You can only set one break property for every para style object.
*/
void SetBreaks(enumXFBreaks breaks);
/**
* @descr For paragraph numbering.
*/
void SetPageNumber(sal_Int32 num);
/**
* @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();
/**
* descr set the paragraph to be in the same page with the next paragraph.
* If that can't be insured,the paragraph will start with a new page.
*/
void SetKeepWithNext(sal_Bool keepWithNext);
sal_uInt32 GetFlag(){ return m_nFlag; }
XFMargins& GetMargins(){return m_aMargin;}
virtual enumXFStyle GetStyleFamily();
virtual sal_Bool Equal(IXFStyle *pStyle);
virtual void ToXml(IXFStream *strm);
void SetNumberRight(sal_Bool bFlag){m_bNumberRight = bFlag;}
sal_Bool GetNumberRight(){return m_bNumberRight;}
protected:
rtl::OUString m_strMasterPage;
enumXFAlignType m_eAlignType;
enumXFAlignType m_eLastLineAlign;
sal_Bool m_bJustSingleWord;
sal_Bool m_bKeepWithNext;
double m_fTextIndent;
XFColor m_aBackColor;
XFMargins m_aMargin;
XFPadding m_aPadding;
XFStyleContainer m_aTabs;
XFFont *m_pFont;
XFShadow m_aShadow;
XFBorders *m_pBorders;
XFBGImage *m_pBGImage;
XFDropcap m_aDropcap;
XFLineHeight m_aLineHeight;
XFBreaks m_aBreaks;
sal_Int32 m_nPageNumber;
sal_Bool m_bNumberLines;
sal_Int32 m_nLineNumberRestart;
sal_uInt32 m_nFlag;
sal_Bool m_bNumberRight;
};
inline void XFParaStyle::SetMasterPage(rtl::OUString master)
{
m_strMasterPage = master;
}
inline void XFParaStyle::SetBreaks(enumXFBreaks breaks)
{
m_aBreaks.SetBreakType(breaks);
}
inline void XFParaStyle::SetPageNumber(sal_Int32 num)
{
assert(num>0);
m_nPageNumber = num;
}
inline void XFParaStyle::SetLineNumber(sal_Bool show, sal_Int32 restart)
{
m_bNumberLines = show;
m_nLineNumberRestart = restart;
}
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::SetLastLineAlign(enumXFAlignType align, sal_Bool bJustSingleWord)
{
m_eLastLineAlign = align;
m_bJustSingleWord = bJustSingleWord;
}
inline void XFParaStyle::SetKeepWithNext(sal_Bool keep)
{
m_bKeepWithNext = keep;
}
inline void XFParaStyle::ClearTabStyles()
{
m_aTabs.Reset();
}
inline rtl::OUString XFParaStyle::GetMasterPage()
{
return m_strMasterPage;
}
inline enumXFAlignType XFParaStyle::GetAlighType()
{
return m_eAlignType;
}
class XFDefaultParaStyle : public XFStyle
{
public:
XFDefaultParaStyle();
void SetTabDistance(double len);
enumXFStyle GetStyleFamily();
virtual void ToXml(IXFStream *pStrm);
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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