xref: /aoo42x/main/sw/source/core/fields/fldlst.cxx (revision c0286415)
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21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sw.hxx"
26 
27 #include "switerator.hxx"
28 #include "editsh.hxx"
29 #include "doc.hxx"
30 #include <docary.hxx>
31 #include <fmtfld.hxx>
32 #include <txtfld.hxx>
33 #include "edimp.hxx"
34 #include "expfld.hxx"
35 #include "pam.hxx"
36 #include "docfld.hxx"
37 #include "ndtxt.hxx"
38 
39 
40 /*--------------------------------------------------------------------
41 	Beschreibung: Sortieren der Input-Eintraege
42  --------------------------------------------------------------------*/
43 
SwInputFieldList(SwEditShell * pShell,sal_Bool bBuildTmpLst)44 SwInputFieldList::SwInputFieldList( SwEditShell* pShell, sal_Bool bBuildTmpLst )
45 	: pSh(pShell)
46 {
47 	// Hier die Liste aller Eingabefelder sortiert erstellen
48 	pSrtLst = new _SetGetExpFlds();
49 
50     const SwFldTypes& rFldTypes = *pSh->GetDoc()->GetFldTypes();
51 	const sal_uInt16 nSize = rFldTypes.Count();
52 
53 	// Alle Typen abklappern
54 
55 	for(sal_uInt16 i=0; i < nSize; ++i)
56 	{
57 		SwFieldType* pFldType = (SwFieldType*)rFldTypes[ i ];
58 		sal_uInt16 nType = pFldType->Which();
59 
60         if( RES_SETEXPFLD == nType || RES_INPUTFLD == nType || RES_DROPDOWN == nType )
61 		{
62 			SwIterator<SwFmtFld,SwFieldType> aIter( *pFldType );
63 			for( SwFmtFld* pFmtFld = aIter.First(); pFmtFld; pFmtFld = aIter.Next() )
64 			{
65 				const SwTxtFld* pTxtFld = pFmtFld->GetTxtFld();
66 
67 				//	nur InputFields und interaktive SetExpFlds bearbeiten
68                 //  and DropDown fields
69 				if( !pTxtFld || ( RES_SETEXPFLD == nType &&
70 					!((SwSetExpField*)pFmtFld->GetField())->GetInputFlag()))
71 					continue;
72 
73 				const SwTxtNode& rTxtNode = pTxtFld->GetTxtNode();
74 				if( rTxtNode.GetNodes().IsDocNodes() )
75 				{
76 					if( bBuildTmpLst )
77 					{
78 						VoidPtr pTmp = (VoidPtr)pTxtFld;
79 						aTmpLst.Insert( pTmp, aTmpLst.Count() );
80 					}
81 					else
82 					{
83 						SwNodeIndex aIdx( rTxtNode );
84 						_SetGetExpFld* pNew = new _SetGetExpFld(aIdx, pTxtFld );
85 						pSrtLst->Insert( pNew );
86 					}
87 				}
88 			}
89 		}
90 	}
91 }
92 
~SwInputFieldList()93 SwInputFieldList::~SwInputFieldList()
94 {
95 	delete pSrtLst;
96 }
97 
98 /*--------------------------------------------------------------------
99 	Beschreibung: Felder aus der Liste in sortierter Reihenfolge
100  --------------------------------------------------------------------*/
101 
Count() const102 sal_uInt16 SwInputFieldList::Count() const
103 {
104 	return pSrtLst->Count();
105 }
106 
107 
GetField(sal_uInt16 nId)108 SwField* SwInputFieldList::GetField(sal_uInt16 nId)
109 {
110 	const SwTxtFld* pTxtFld = (*pSrtLst)[ nId ]->GetTxtFld();
111 	ASSERT( pTxtFld, "kein TextFld" );
112 	return (SwField*)pTxtFld->GetFmtFld().GetField();
113 }
114 
115 /*--------------------------------------------------------------------
116 	Beschreibung: Cursor sichern
117  --------------------------------------------------------------------*/
118 
PushCrsr()119 void SwInputFieldList::PushCrsr()
120 {
121 	pSh->Push();
122 	pSh->ClearMark();
123 }
124 
PopCrsr()125 void SwInputFieldList::PopCrsr()
126 {
127 	pSh->Pop(sal_False);
128 }
129 
130 /*--------------------------------------------------------------------
131 	Beschreibung: Position eines Feldes ansteuern
132  --------------------------------------------------------------------*/
133 
GotoFieldPos(sal_uInt16 nId)134 void SwInputFieldList::GotoFieldPos(sal_uInt16 nId)
135 {
136 	pSh->StartAllAction();
137 	(*pSrtLst)[ nId ]->GetPosOfContent( *pSh->GetCrsr()->GetPoint() );
138 	pSh->EndAllAction();
139 }
140 
141 	// vergleiche TmpLst mit akt Feldern. Alle neue kommen in die SortLst
142 	// damit sie geupdatet werden koennen. Returnt die Anzahl.
143 	// (Fuer Textbausteine: nur seine Input-Felder aktualisieren)
BuildSortLst()144 sal_uInt16 SwInputFieldList::BuildSortLst()
145 {
146     const SwFldTypes& rFldTypes = *pSh->GetDoc()->GetFldTypes();
147 	sal_uInt16 nSize = rFldTypes.Count();
148 
149 	// Alle Typen abklappern
150 
151 	for( sal_uInt16 i = 0; i < nSize; ++i )
152 	{
153 		SwFieldType* pFldType = (SwFieldType*)rFldTypes[ i ];
154 		sal_uInt16 nType = pFldType->Which();
155 
156 		if( RES_SETEXPFLD == nType || RES_INPUTFLD == nType )
157 		{
158 			SwIterator<SwFmtFld,SwFieldType> aIter( *pFldType );
159             for( SwFmtFld* pFmtFld = aIter.First(); pFmtFld; pFmtFld = aIter.Next() )
160 			{
161 				const SwTxtFld* pTxtFld = pFmtFld->GetTxtFld();
162 
163 				//	nur InputFields und interaktive SetExpFlds bearbeiten
164 				if( !pTxtFld || ( RES_SETEXPFLD == nType &&
165 					!((SwSetExpField*)pFmtFld->GetField())->GetInputFlag()))
166 					continue;
167 
168 				const SwTxtNode& rTxtNode = pTxtFld->GetTxtNode();
169 				if( rTxtNode.GetNodes().IsDocNodes() )
170 				{
171 					VoidPtr pTmp = (VoidPtr)pTxtFld;
172 					// nicht in der TempListe vorhanden, also in die SortListe
173 					// aufnehemen
174 					sal_uInt16 nFndPos = aTmpLst.GetPos( pTmp );
175 					if( USHRT_MAX == nFndPos )
176 					{
177 						SwNodeIndex aIdx( rTxtNode );
178 						_SetGetExpFld* pNew = new _SetGetExpFld(aIdx, pTxtFld );
179 						pSrtLst->Insert( pNew );
180 					}
181 					else
182 						aTmpLst.Remove( nFndPos );
183 				}
184 			}
185 		}
186 	}
187 
188 	// die Pointer werden nicht mehr gebraucht
189 	aTmpLst.Remove( 0, aTmpLst.Count() );
190 	return pSrtLst->Count();
191 }
192 
193 /*--------------------------------------------------------------------
194 	Beschreibung: Alle Felder au�erhalb von Selektionen aus Liste entfernen
195  --------------------------------------------------------------------*/
196 
RemoveUnselectedFlds()197 void SwInputFieldList::RemoveUnselectedFlds()
198 {
199 	_SetGetExpFlds*	pNewLst = new _SetGetExpFlds();
200 
201 	FOREACHPAM_START(pSh)
202 	{
203 		for (sal_uInt16 i = 0; i < Count();)
204 		{
205 			_SetGetExpFld* pFld = (*pSrtLst)[i];
206 			SwPosition aPos(*PCURCRSR->GetPoint());
207 
208 			pFld->GetPos( aPos );
209 
210 			if (aPos >= *PCURCRSR->Start() && aPos < *PCURCRSR->End())
211 			{
212 				// Feld innerhalb der Selektion
213 				pNewLst->Insert( (*pSrtLst)[i] );
214 				pSrtLst->Remove(i, 1);
215 			}
216 			else
217 				i++;
218 		}
219 	}
220 	FOREACHPAM_END()
221 
222 	delete pSrtLst;
223 	pSrtLst = pNewLst;
224 }
225 
226 
227