| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef SC_EEPARSER_HXX |
| #define SC_EEPARSER_HXX |
| |
| #include <tools/string.hxx> |
| #include <tools/gen.hxx> |
| #include <vcl/graph.hxx> |
| #include <tools/table.hxx> |
| #include <svl/itemset.hxx> |
| #include <editeng/editdata.hxx> |
| #include <address.hxx> |
| |
| const sal_Char nHorizontal = 1; |
| const sal_Char nVertical = 2; |
| const sal_Char nHoriVerti = nHorizontal | nVertical; |
| |
| struct ScHTMLImage |
| { |
| String aURL; |
| Size aSize; |
| Point aSpace; |
| String aFilterName; |
| Graphic* pGraphic; // wird von WriteToDocument uebernommen |
| sal_Char nDir; // 1==hori, 2==verti, 3==beides |
| |
| ScHTMLImage() : |
| aSize( 0, 0 ), aSpace( 0, 0 ), pGraphic( NULL ), |
| nDir( nHorizontal ) |
| {} |
| ~ScHTMLImage() |
| { if ( pGraphic ) delete pGraphic; } |
| }; |
| DECLARE_LIST( ScHTMLImageList, ScHTMLImage* ) |
| |
| struct ScEEParseEntry |
| { |
| SfxItemSet aItemSet; |
| ESelection aSel; // Selection in EditEngine |
| String* pValStr; // HTML evtl. SDVAL String |
| String* pNumStr; // HTML evtl. SDNUM String |
| String* pName; // HTML evtl. Anchor/RangeName |
| String aAltText; // HTML IMG ALT Text |
| ScHTMLImageList* pImageList; // Grafiken in dieser Zelle |
| SCCOL nCol; // relativ zum Beginn des Parse |
| SCROW nRow; |
| sal_uInt16 nTab; // HTML TableInTable |
| sal_uInt16 nTwips; // RTF ColAdjust etc. |
| SCCOL nColOverlap; // merged cells wenn >1 |
| SCROW nRowOverlap; // merged cells wenn >1 |
| sal_uInt16 nOffset; // HTML PixelOffset |
| sal_uInt16 nWidth; // HTML PixelWidth |
| sal_Bool bHasGraphic; // HTML any image loaded |
| bool bEntirePara; // sal_True = use entire paragraph, false = use selection |
| |
| ScEEParseEntry( SfxItemPool* pPool ) : |
| aItemSet( *pPool ), pValStr( NULL ), |
| pNumStr( NULL ), pName( NULL ), pImageList( NULL ), |
| nCol(SCCOL_MAX), nRow(SCROW_MAX), nTab(0), |
| nColOverlap(1), nRowOverlap(1), |
| nOffset(0), nWidth(0), bHasGraphic(sal_False), bEntirePara(true) |
| {} |
| ScEEParseEntry( const SfxItemSet& rItemSet ) : |
| aItemSet( rItemSet ), pValStr( NULL ), |
| pNumStr( NULL ), pName( NULL ), pImageList( NULL ), |
| nCol(SCCOL_MAX), nRow(SCROW_MAX), nTab(0), |
| nColOverlap(1), nRowOverlap(1), |
| nOffset(0), nWidth(0), bHasGraphic(sal_False), bEntirePara(true) |
| {} |
| ~ScEEParseEntry() |
| { |
| if ( pValStr ) |
| delete pValStr; |
| if ( pNumStr ) |
| delete pNumStr; |
| if ( pName ) |
| delete pName; |
| if ( pImageList ) |
| { |
| for ( ScHTMLImage* pI = pImageList->First(); |
| pI; pI = pImageList->Next() ) |
| { |
| delete pI; |
| } |
| delete pImageList; |
| } |
| } |
| }; |
| DECLARE_LIST( ScEEParseList, ScEEParseEntry* ) |
| |
| |
| class EditEngine; |
| |
| class ScEEParser |
| { |
| protected: |
| EditEngine* pEdit; |
| SfxItemPool* pPool; |
| SfxItemPool* pDocPool; |
| ScEEParseList* pList; |
| ScEEParseEntry* pActEntry; |
| Table* pColWidths; |
| int nLastToken; |
| SCCOL nColCnt; |
| SCROW nRowCnt; |
| SCCOL nColMax; |
| SCROW nRowMax; |
| |
| void NewActEntry( ScEEParseEntry* ); |
| |
| public: |
| ScEEParser( EditEngine* ); |
| virtual ~ScEEParser(); |
| |
| virtual sal_uLong Read( SvStream&, const String& rBaseURL ) = 0; |
| |
| void GetDimensions( SCCOL& nCols, SCROW& nRows ) const |
| { nCols = nColMax; nRows = nRowMax; } |
| sal_uLong Count() const { return pList->Count(); } |
| ScEEParseEntry* First() const { return pList->First(); } |
| ScEEParseEntry* Next() const { return pList->Next(); } |
| Table* GetColWidths() const { return pColWidths; } |
| }; |
| |
| |
| |
| #endif |
| |
