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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
+ * For LWP filter architecture prototype
+ ************************************************************************/
+/*************************************************************************
+ * Change History
+ Jan 2005 Created
+ ************************************************************************/
+#include "lwpglobalmgr.hxx"
+#include "lwpsilverbullet.hxx"
+#include "lwpdoc.hxx"
+#include "lwpdivinfo.hxx"
+#include "lwpfoundry.hxx"
+#include "lwpstory.hxx"
+#include "lwppara.hxx"
+#include "xfilter/xfliststyle.hxx"
+#include "xfilter/xfstylemanager.hxx"
+
+LwpSilverBullet::LwpSilverBullet(LwpObjectHeader& objHdr, LwpSvStream* pStrm)
+ : LwpDLNFVList(objHdr, pStrm), m_pAtomHolder(new LwpAtomHolder), m_pBulletPara(NULL)
+{
+}
+
+LwpSilverBullet::~LwpSilverBullet()
+{
+ if (m_pAtomHolder)
+ {
+ delete m_pAtomHolder;
+ }
+}
+
+void LwpSilverBullet::Read()
+{
+ LwpDLNFVList::Read();
+
+ m_pObjStrm->QuickRead(&m_nFlags, 2);
+ m_aStory.ReadIndexed(m_pObjStrm);
+
+ sal_uInt16 nNumPos;
+ m_pObjStrm->QuickRead(&nNumPos, 2);
+
+ for (sal_uInt8 nC = 0; nC < nNumPos; nC++)
+ {
+ m_pObjStrm->QuickRead(&m_pResetPositionFlags[nC], 1);
+ }
+
+ m_pObjStrm->QuickRead(&m_nUseCount, 4);
+
+ m_pAtomHolder->Read(m_pObjStrm);
+}
+
+/**
+ * @short: Register bullet or numbering style-list and store the returned
+ * name from XFStyleManager.
+ * @descr:
+ */
+void LwpSilverBullet::RegisterStyle()
+{
+ XFListStyle* pListStyle = new XFListStyle();
+ XFStyleManager* pXFStyleManager = LwpGlobalMgr::GetInstance()->GetXFStyleManager();
+
+ this->GetBulletPara();
+
+ if (this->IsBulletOrdered() && this->HasName())
+ {
+ ParaNumbering aParaNumbering;
+ XFNumFmt aFmt;
+
+ //todo: find the flag in the file
+ sal_Bool bCumulative = sal_False;
+
+ //get the numbeing format of level-1
+ m_pBulletPara->GetParaNumber(1, &aParaNumbering);
+ if (aParaNumbering.pPrefix)
+ {
+ aFmt.SetPrefix(aParaNumbering.pPrefix->GetText());
+ }
+
+
+ for (sal_uInt8 nPos = 1; nPos < 10; nPos++)
+ {
+ //get numbering format according to the position.
+ m_pBulletPara->GetParaNumber(nPos, &aParaNumbering);
+ LwpFribParaNumber* pParaNumber = aParaNumbering.pParaNumber;
+ if (pParaNumber)
+ {
+ if (pParaNumber->GetStyleID() != NUMCHAR_other)
+ {
+ m_pHideLevels[nPos] = aParaNumbering.nNumLevel;
+ sal_uInt16 nDisplayLevel = this->GetDisplayLevel(nPos);
+ bCumulative = (sal_Bool)(nDisplayLevel > 1);
+ rtl::OUString aPrefix = this->GetAdditionalName(nPos);
+
+ XFNumFmt aFmt;
+ if (!bCumulative && aParaNumbering.pPrefix)
+ {
+ aFmt.SetPrefix(aPrefix + aParaNumbering.pPrefix->GetText());
+ }
+
+ aFmt.SetFormat(this->GetNumCharByStyleID(pParaNumber));
+
+ if (aParaNumbering.pSuffix)
+ {
+ aFmt.SetSuffix(aParaNumbering.pSuffix->GetText());
+ }
+
+ //set numbering format into the style-list.
+ pListStyle->SetListNumber(nPos, aFmt, pParaNumber->GetStart()+1);
+
+ if (bCumulative && nPos > 1)
+ {
+ pListStyle->SetDisplayLevel(nPos, nDisplayLevel);
+ }
+
+ }
+ else
+ {
+ rtl::OUString aPrefix, aSuffix;
+ if (aParaNumbering.pPrefix)
+ {
+ aPrefix = aParaNumbering.pPrefix->GetText();
+ }
+ if (aParaNumbering.pSuffix)
+ {
+ aSuffix = aParaNumbering.pSuffix->GetText();
+ }
+
+ pListStyle->SetListBullet(nPos, this->GetNumCharByStyleID(pParaNumber).toChar(),
+ rtl::OUString::createFromAscii("Times New Roman"), aPrefix, aSuffix);
+ }
+
+ pListStyle->SetListPosition(nPos, 0.0, 0.635, 0.0);
+ aParaNumbering.clear();
+ }
+ }
+ }
+ else
+ {
+ //register bullet style-list
+/* for (sal_uInt8 nC = 1; nC < 11; nC++)
+ {
+ pListStyle->SetListBullet(nC, this->GetBulletChar(), this->GetBulletFontName(),
+ this->GetPrefix(), this->GetSuffix());
+ pListStyle->SetListPosition(nC, 0.0, 0.635, 0.0);
+ }*/
+
+ }
+
+ //add style-list to style manager.
+ m_strStyleName = pXFStyleManager->AddStyle(pListStyle)->GetStyleName();
+}
+
+/**
+ * @short: Get the font name of the bullet.
+ * @descr:
+ * @return: Font name of the bullet.
+ */
+rtl::OUString LwpSilverBullet::GetBulletFontName()
+{
+ //foundry has been set?
+ if (!m_pFoundry)
+ {
+ return rtl::OUString::createFromAscii("");
+ }
+
+ LwpFontManager* pFontMgr = m_pFoundry->GetFontManger();
+ if (!pFontMgr)
+ {
+ return rtl::OUString::createFromAscii("");
+ }
+
+ sal_uInt32 nBulletFontID = m_pBulletPara->GetBulletFontID();
+ sal_uInt16 nFinalFont = static_cast<sal_uInt16>((nBulletFontID >> 16) & 0xFFFF);
+
+ //final fontid is valid?
+ if (nFinalFont > 255 || nFinalFont == 0)
+ {
+ return rtl::OUString::createFromAscii("");
+ }
+
+ //get font name from font manager.
+ rtl::OUString aFontName = pFontMgr->GetNameByID(nBulletFontID);
+
+ return aFontName;
+}
+/**
+ * @short: Get bullet character of the bullet vo_para.
+ * @descr:
+ * @return: An UChar32 bulle character.
+ */
+UChar32 LwpSilverBullet::GetBulletChar()
+{
+ rtl::OUString aBulletChar = m_pBulletPara->GetBulletChar();
+
+ return aBulletChar.toChar();
+}
+
+rtl::OUString LwpSilverBullet::GetPrefix()
+{
+ return rtl::OUString::createFromAscii("");
+}
+
+rtl::OUString LwpSilverBullet::GetSuffix()
+{
+ return rtl::OUString::createFromAscii("");
+}
+/**
+ * @short: Get the LwpPara object through story id.
+ */
+LwpPara* LwpSilverBullet::GetBulletPara()
+{
+ if (!m_pBulletPara)
+ {
+ LwpStory* pStory = static_cast<LwpStory*>(m_aStory.obj(VO_STORY));
+ if (!pStory)
+ {
+ return NULL;
+ }
+
+ m_pBulletPara = static_cast<LwpPara*>(pStory->GetFirstPara()->obj(VO_PARA));
+ }
+
+ return m_pBulletPara;
+}
+
+/**
+ * @short: Get numbering character of the bullet vo_para.
+ * @descr:
+ * @param: pParaNumber a pionter to the structure LwpFribParaNumber which
+ * includes numbering prefix, format and suffix.
+ * @return: An OUString object which store the numbering character.
+ */
+rtl::OUString LwpSilverBullet::GetNumCharByStyleID(LwpFribParaNumber* pParaNumber)
+{
+ if (!pParaNumber)
+ {
+ assert(false);
+ return rtl::OUString::createFromAscii("");
+ }
+
+ rtl::OUString strNumChar = rtl::OUString::createFromAscii("1");
+ sal_uInt16 nStyleID = pParaNumber->GetStyleID();
+ UChar32 uC = 0x0000;
+
+ switch (nStyleID)
+ {
+ case NUMCHAR_1:
+ case NUMCHAR_01:
+ case NUMCHAR_Chinese4:
+ strNumChar = rtl::OUString::createFromAscii("1");
+ break;
+ case NUMCHAR_A :
+ strNumChar = rtl::OUString::createFromAscii("A");
+ break;
+ case NUMCHAR_a:
+ strNumChar = rtl::OUString::createFromAscii("a");
+ break;
+ case NUMCHAR_I:
+ strNumChar = rtl::OUString::createFromAscii("I");
+ break;
+ case NUMCHAR_i:
+ strNumChar = rtl::OUString::createFromAscii("i");
+ break;
+ case NUMCHAR_other:
+ uC = static_cast<UChar32>(pParaNumber->GetNumberChar());
+ strNumChar = rtl::OUString(uC);
+ break;
+ case NUMCHAR_Chinese1:
+ {
+ sal_Unicode sBuf[13] = {0x58f9,0x002c,0x0020,0x8d30,0x002c,0x0020,0x53c1,0x002c,0x0020,0x002e,0x002e,0x002e,0x0};
+ strNumChar = rtl::OUString(sBuf);
+ }
+ break;
+ case NUMCHAR_Chinese2:
+ {
+ sal_Unicode sBuf[13] = {0x4e00,0x002c,0x0020,0x4e8c,0x002c,0x0020,0x4e09,0x002c,0x0020,0x002e,0x002e,0x002e,0x0};
+ strNumChar = rtl::OUString(sBuf);
+ }
+ break;
+ case NUMCHAR_Chinese3:
+ {
+ sal_Unicode sBuf[13] = {0x7532,0x002c,0x0020,0x4e59,0x002c,0x0020,0x4e19,0x002c,0x0020,0x002e,0x002e,0x002e,0x0};
+ strNumChar = rtl::OUString(sBuf);
+ }
+ break;
+ case NUMCHAR_none:
+ strNumChar = rtl::OUString::createFromAscii("");
+ break;
+ default:
+ break;
+ }//mod end
+ return strNumChar;
+}
+
+/**
+ * @short: To judge the silverbullet list is ordered or not.
+ * @descr:
+ * @return: sal_True if list is ordered, sal_False if list is unordered.
+ */
+sal_Bool LwpSilverBullet::IsBulletOrdered()
+{
+ return (sal_Bool)(m_pBulletPara->GetFribs()->HasFrib(FRIB_TAG_PARANUMBER) != NULL);
+}
+
+/**
+ * @short: Calculate the displaylevel according to the position and hidelevels.
+ * @descr:
+ * @param: nPos position of the numbering.
+ * @return: displaylevel of the position passed in.
+ */
+sal_uInt16 LwpSilverBullet::GetDisplayLevel(sal_uInt8 nPos)
+{
+ if (nPos > 1)
+ {
+ sal_uInt16 nHideBit = (1 << nPos);
+ for (sal_uInt8 nC = nPos-1; nC > 0; nC--)
+ {
+ sal_uInt16 nAttrMask = ~m_pHideLevels[nC];
+ if (!(nAttrMask & nHideBit))
+ {
+ return static_cast<sal_uInt16>(nPos - nC);
+ }
+ }
+ }
+
+ return static_cast<sal_uInt16>(nPos);
+}
+
+/**
+ * @descr: Get the additional information, "Division name" or "Section Name" from document
+ * variable frib according to numbering position. Whether we should add a
+ * Division/Section name or not is determined by the hidelevels of the frib.
+ * @param: nPos position of the numbering.
+ * @return: Division or Section name.
+ */
+rtl::OUString LwpSilverBullet::GetAdditionalName(sal_uInt8 nPos)
+{
+ rtl::OUString aRet = rtl::OUString::createFromAscii("");
+ sal_uInt16 nHideBit = (1 << nPos);
+ sal_Bool bDivisionName = sal_False;
+ sal_Bool bSectionName = sal_False;
+
+ LwpFrib* pParaFrib = m_pBulletPara->GetFribs()->GetFribs();
+ if (!pParaFrib)
+ {
+ return rtl::OUString::createFromAscii("");
+ }
+
+ while (pParaFrib)
+ {
+ if (pParaFrib->GetType() == FRIB_TAG_DOCVAR)
+ {
+ ModifierInfo* pMoInfo = pParaFrib->GetModifiers();
+ if (!pMoInfo)
+ {
+ return rtl::OUString::createFromAscii("");
+ }
+ sal_uInt16 nHideLevels = pMoInfo->aTxtAttrOverride.GetHideLevels();
+ sal_uInt16 nType = static_cast<LwpFribDocVar*>(pParaFrib)->GetType();
+
+ if (~nHideLevels & nHideBit)
+ {
+ if (nType == 0x000D)
+ {
+ bDivisionName = sal_True;
+ }
+ else if (nType == 0x000E)
+ {
+ bSectionName= sal_True;
+ }
+ }
+ }
+ pParaFrib = pParaFrib->GetNext();
+ }
+
+ if (bDivisionName)
+ {
+ aRet += this->GetDivisionName();
+ }
+ if (bSectionName)
+ {
+ aRet += this->GetSectionName();
+ }
+
+ return aRet;
+}
+
+rtl::OUString LwpSilverBullet::GetDivisionName()
+{
+ if (!m_pFoundry)
+ {
+ return rtl::OUString::createFromAscii("");
+ }
+
+ rtl::OUString aRet = rtl::OUString::createFromAscii("");
+
+ LwpDocument* pDoc = m_pFoundry->GetDocument();
+ if (pDoc)
+ {
+ LwpObjectID* pID = pDoc->GetDivInfoID();
+ if (!pID->IsNull())
+ {
+ aRet = static_cast<LwpDivInfo*>(pID->obj(VO_DIVISIONINFO))->GetDivName();
+ }
+ }
+
+ return aRet;
+}
+
+rtl::OUString LwpSilverBullet::GetSectionName()
+{
+ LwpStory* pStory = static_cast<LwpStory*>(m_aStory.obj(VO_STORY));
+ if (!pStory)
+ {
+ return rtl::OUString::createFromAscii("");
+ }
+
+ return pStory->GetSectionName();
+}
+
+sal_Bool LwpSilverBullet::HasName()
+{
+ LwpAtomHolder* pName = this->GetName();
+ if (pName)
+ {
+ return (sal_Bool)(pName->str().getLength() != 0);
+ }
+ else
+ {
+ return sal_False;
+ }
+} \ No newline at end of file
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