1*efeef26fSAndrew Rist /**************************************************************
2cdf0e10cSrcweir *
3*efeef26fSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one
4*efeef26fSAndrew Rist * or more contributor license agreements. See the NOTICE file
5*efeef26fSAndrew Rist * distributed with this work for additional information
6*efeef26fSAndrew Rist * regarding copyright ownership. The ASF licenses this file
7*efeef26fSAndrew Rist * to you under the Apache License, Version 2.0 (the
8*efeef26fSAndrew Rist * "License"); you may not use this file except in compliance
9*efeef26fSAndrew Rist * with the License. You may obtain a copy of the License at
10*efeef26fSAndrew Rist *
11*efeef26fSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0
12*efeef26fSAndrew Rist *
13*efeef26fSAndrew Rist * Unless required by applicable law or agreed to in writing,
14*efeef26fSAndrew Rist * software distributed under the License is distributed on an
15*efeef26fSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*efeef26fSAndrew Rist * KIND, either express or implied. See the License for the
17*efeef26fSAndrew Rist * specific language governing permissions and limitations
18*efeef26fSAndrew Rist * under the License.
19*efeef26fSAndrew Rist *
20*efeef26fSAndrew Rist *************************************************************/
21*efeef26fSAndrew Rist
22*efeef26fSAndrew Rist
23cdf0e10cSrcweir
24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
25cdf0e10cSrcweir #include "precompiled_sw.hxx"
26cdf0e10cSrcweir
27cdf0e10cSrcweir
28cdf0e10cSrcweir #include <doc.hxx>
29cdf0e10cSrcweir #include <pamtyp.hxx>
30cdf0e10cSrcweir
31cdf0e10cSrcweir
Find(const SwFmt & rFmt,SwMoveFn fnMove,const SwPaM * pRegion,sal_Bool bInReadOnly)32cdf0e10cSrcweir sal_Bool SwPaM::Find( const SwFmt& rFmt, SwMoveFn fnMove,
33cdf0e10cSrcweir const SwPaM *pRegion, sal_Bool bInReadOnly )
34cdf0e10cSrcweir {
35cdf0e10cSrcweir sal_Bool bFound = sal_False;
36cdf0e10cSrcweir sal_Bool bSrchForward = fnMove == fnMoveForward;
37cdf0e10cSrcweir SwPaM* pPam = MakeRegion( fnMove, pRegion );
38cdf0e10cSrcweir
39cdf0e10cSrcweir // Wenn am Anfang/Ende, aus dem Node moven
40cdf0e10cSrcweir if( bSrchForward
41cdf0e10cSrcweir ? pPam->GetPoint()->nContent.GetIndex() == pPam->GetCntntNode()->Len()
42cdf0e10cSrcweir : !pPam->GetPoint()->nContent.GetIndex() )
43cdf0e10cSrcweir {
44cdf0e10cSrcweir if( !(*fnMove->fnNds)( &pPam->GetPoint()->nNode, sal_False ))
45cdf0e10cSrcweir {
46cdf0e10cSrcweir delete pPam;
47cdf0e10cSrcweir return sal_False;
48cdf0e10cSrcweir }
49cdf0e10cSrcweir SwCntntNode *pNd = pPam->GetPoint()->nNode.GetNode().GetCntntNode();
50cdf0e10cSrcweir xub_StrLen nTmpPos = bSrchForward ? 0 : pNd->Len();
51cdf0e10cSrcweir pPam->GetPoint()->nContent.Assign( pNd, nTmpPos );
52cdf0e10cSrcweir }
53cdf0e10cSrcweir
54cdf0e10cSrcweir sal_Bool bFirst = sal_True;
55cdf0e10cSrcweir SwCntntNode* pNode;
56cdf0e10cSrcweir while( !bFound &&
57cdf0e10cSrcweir 0 != ( pNode = ::GetNode( *pPam, bFirst, fnMove, bInReadOnly )))
58cdf0e10cSrcweir {
59cdf0e10cSrcweir if( 0 != ( bFound = pNode->GetFmtColl() == &rFmt ))
60cdf0e10cSrcweir {
61cdf0e10cSrcweir // wurde die FormatCollection gefunden, dann handelt es sich auf
62cdf0e10cSrcweir // jedenfall um einen SwCntntNode !!
63cdf0e10cSrcweir
64cdf0e10cSrcweir // FORWARD: SPoint an das Ende, GetMark zum Anfanf vom Node
65cdf0e10cSrcweir // BACKWARD: SPoint zum Anfang, GetMark an das Ende vom Node
66cdf0e10cSrcweir // und immer nach der Logik: inkl. Start, exkl. End !!!
67cdf0e10cSrcweir *GetPoint() = *pPam->GetPoint();
68cdf0e10cSrcweir SetMark();
69cdf0e10cSrcweir pNode->MakeEndIndex( &GetPoint()->nContent );
70cdf0e10cSrcweir GetMark()->nContent = 0;
71cdf0e10cSrcweir if( !bSrchForward ) // rueckwaerts Suche?
72cdf0e10cSrcweir Exchange(); // SPoint und GetMark tauschen
73cdf0e10cSrcweir break;
74cdf0e10cSrcweir }
75cdf0e10cSrcweir }
76cdf0e10cSrcweir delete pPam;
77cdf0e10cSrcweir return bFound;
78cdf0e10cSrcweir }
79cdf0e10cSrcweir
80cdf0e10cSrcweir
81