1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef SC_XCL97ESC_HXX 25*b1cdbd2cSJim Jagielski #define SC_XCL97ESC_HXX 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include <memory> 28*b1cdbd2cSJim Jagielski #include <tools/table.hxx> 29*b1cdbd2cSJim Jagielski #include <tools/stack.hxx> 30*b1cdbd2cSJim Jagielski #include <filter/msfilter/escherex.hxx> 31*b1cdbd2cSJim Jagielski #include "xlescher.hxx" 32*b1cdbd2cSJim Jagielski #include "xeroot.hxx" 33*b1cdbd2cSJim Jagielski 34*b1cdbd2cSJim Jagielski // 0 = Export TBX form controls, 1 = Export OCX form controls. 35*b1cdbd2cSJim Jagielski //#define EXC_EXP_OCX_CTRL 0 36*b1cdbd2cSJim Jagielski 37*b1cdbd2cSJim Jagielski namespace utl { class TempFile; } 38*b1cdbd2cSJim Jagielski 39*b1cdbd2cSJim Jagielski // ============================================================================ 40*b1cdbd2cSJim Jagielski 41*b1cdbd2cSJim Jagielski class SvStream; 42*b1cdbd2cSJim Jagielski 43*b1cdbd2cSJim Jagielski class XclEscherExGlobal : public EscherExGlobal, protected XclExpRoot 44*b1cdbd2cSJim Jagielski { 45*b1cdbd2cSJim Jagielski public: 46*b1cdbd2cSJim Jagielski explicit XclEscherExGlobal( const XclExpRoot& rRoot ); 47*b1cdbd2cSJim Jagielski 48*b1cdbd2cSJim Jagielski private: 49*b1cdbd2cSJim Jagielski /** Overloaded to create a new temporary file and return its stream. */ 50*b1cdbd2cSJim Jagielski virtual SvStream* ImplQueryPictureStream(); 51*b1cdbd2cSJim Jagielski 52*b1cdbd2cSJim Jagielski private: 53*b1cdbd2cSJim Jagielski ::std::auto_ptr< ::utl::TempFile > mxPicTempFile; 54*b1cdbd2cSJim Jagielski ::std::auto_ptr< SvStream > mxPicStrm; 55*b1cdbd2cSJim Jagielski }; 56*b1cdbd2cSJim Jagielski 57*b1cdbd2cSJim Jagielski // ============================================================================ 58*b1cdbd2cSJim Jagielski 59*b1cdbd2cSJim Jagielski class XclObj; 60*b1cdbd2cSJim Jagielski class XclExpDffAnchorBase; 61*b1cdbd2cSJim Jagielski class XclEscherHostAppData; 62*b1cdbd2cSJim Jagielski class XclEscherClientData; 63*b1cdbd2cSJim Jagielski class XclEscherClientTextbox; 64*b1cdbd2cSJim Jagielski //delete for exporting OCX 65*b1cdbd2cSJim Jagielski //#if EXC_EXP_OCX_CTRL 66*b1cdbd2cSJim Jagielski class XclExpOcxControlObj; 67*b1cdbd2cSJim Jagielski //#else 68*b1cdbd2cSJim Jagielski class XclExpTbxControlObj; 69*b1cdbd2cSJim Jagielski //#endif 70*b1cdbd2cSJim Jagielski 71*b1cdbd2cSJim Jagielski class XclEscherEx : public EscherEx, protected XclExpRoot 72*b1cdbd2cSJim Jagielski { 73*b1cdbd2cSJim Jagielski public: 74*b1cdbd2cSJim Jagielski explicit XclEscherEx( 75*b1cdbd2cSJim Jagielski const XclExpRoot& rRoot, 76*b1cdbd2cSJim Jagielski XclExpObjectManager& rObjMgr, 77*b1cdbd2cSJim Jagielski SvStream& rStrm, 78*b1cdbd2cSJim Jagielski const XclEscherEx* pParent = 0 ); 79*b1cdbd2cSJim Jagielski virtual ~XclEscherEx(); 80*b1cdbd2cSJim Jagielski 81*b1cdbd2cSJim Jagielski /** Called by MSODRAWING record constructors to initialize the DFF stream 82*b1cdbd2cSJim Jagielski fragment they will own. returns the DFF fragment identifier. */ 83*b1cdbd2cSJim Jagielski sal_uInt32 InitNextDffFragment(); 84*b1cdbd2cSJim Jagielski /** Called after some data has been written to the DFF stream, to update 85*b1cdbd2cSJim Jagielski the end position of the DFF fragment owned by an MSODRAWING record. */ 86*b1cdbd2cSJim Jagielski void UpdateDffFragmentEnd(); 87*b1cdbd2cSJim Jagielski 88*b1cdbd2cSJim Jagielski /** Returns the position of the specified DFF stream fragment. */ 89*b1cdbd2cSJim Jagielski sal_uInt32 GetDffFragmentPos( sal_uInt32 nFragmentKey ); 90*b1cdbd2cSJim Jagielski /** Returns the size of the specified DFF stream fragment. */ 91*b1cdbd2cSJim Jagielski sal_uInt32 GetDffFragmentSize( sal_uInt32 nFragmentKey ); 92*b1cdbd2cSJim Jagielski /** Returns true, if there is more data left in the DFF stream than owned 93*b1cdbd2cSJim Jagielski by the last MSODRAWING record. */ 94*b1cdbd2cSJim Jagielski bool HasPendingDffData(); 95*b1cdbd2cSJim Jagielski 96*b1cdbd2cSJim Jagielski /** Creates a new DFF client anchor object and calculates the anchor 97*b1cdbd2cSJim Jagielski position of the passed object. Caller takes ownership! */ 98*b1cdbd2cSJim Jagielski XclExpDffAnchorBase* CreateDffAnchor( const SdrObject& rSdrObj ) const; 99*b1cdbd2cSJim Jagielski 100*b1cdbd2cSJim Jagielski virtual EscherExHostAppData* StartShape( 101*b1cdbd2cSJim Jagielski const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape>& rxShape, 102*b1cdbd2cSJim Jagielski const Rectangle* pChildAnchor ); 103*b1cdbd2cSJim Jagielski virtual void EndShape( sal_uInt16 nShapeType, sal_uInt32 nShapeID ); 104*b1cdbd2cSJim Jagielski virtual EscherExHostAppData* EnterAdditionalTextGroup(); 105*b1cdbd2cSJim Jagielski 106*b1cdbd2cSJim Jagielski /// Flush and merge PicStream into EscherStream 107*b1cdbd2cSJim Jagielski void EndDocument(); 108*b1cdbd2cSJim Jagielski //delete for exporting OCX 109*b1cdbd2cSJim Jagielski //#if EXC_EXP_OCX_CTRL 110*b1cdbd2cSJim Jagielski /** Creates an OCX form control OBJ record from the passed form control. 111*b1cdbd2cSJim Jagielski @descr Writes the form control data to the 'Ctls' stream. */ 112*b1cdbd2cSJim Jagielski XclExpOcxControlObj* CreateOCXCtrlObj( 113*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape > xShape, 114*b1cdbd2cSJim Jagielski const Rectangle* pChildAnchor ); 115*b1cdbd2cSJim Jagielski /** Creates a TBX form control OBJ record from the passed form control. */ 116*b1cdbd2cSJim Jagielski XclExpTbxControlObj* CreateTBXCtrlObj( 117*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape > xShape, 118*b1cdbd2cSJim Jagielski const Rectangle* pChildAnchor ); 119*b1cdbd2cSJim Jagielski 120*b1cdbd2cSJim Jagielski 121*b1cdbd2cSJim Jagielski private: 122*b1cdbd2cSJim Jagielski SotStorageStreamRef mxCtlsStrm; /// The 'Ctls' stream. 123*b1cdbd2cSJim Jagielski //#else 124*b1cdbd2cSJim Jagielski 125*b1cdbd2cSJim Jagielski private: 126*b1cdbd2cSJim Jagielski /** Tries to get the name of a Basic macro from a control. */ 127*b1cdbd2cSJim Jagielski void ConvertTbxMacro( 128*b1cdbd2cSJim Jagielski XclExpTbxControlObj& rTbxCtrlObj, 129*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< 130*b1cdbd2cSJim Jagielski ::com::sun::star::awt::XControlModel > xCtrlModel ); 131*b1cdbd2cSJim Jagielski //#endif 132*b1cdbd2cSJim Jagielski 133*b1cdbd2cSJim Jagielski void DeleteCurrAppData(); 134*b1cdbd2cSJim Jagielski 135*b1cdbd2cSJim Jagielski private: 136*b1cdbd2cSJim Jagielski XclExpObjectManager& mrObjMgr; 137*b1cdbd2cSJim Jagielski Stack aStack; 138*b1cdbd2cSJim Jagielski XclObj* pCurrXclObj; 139*b1cdbd2cSJim Jagielski XclEscherHostAppData* pCurrAppData; 140*b1cdbd2cSJim Jagielski XclEscherClientData* pTheClientData; // always the same 141*b1cdbd2cSJim Jagielski XclEscherClientTextbox* pAdditionalText; 142*b1cdbd2cSJim Jagielski sal_uInt16 nAdditionalText; 143*b1cdbd2cSJim Jagielski sal_uInt32 mnNextKey; 144*b1cdbd2cSJim Jagielski bool mbIsRootDff; 145*b1cdbd2cSJim Jagielski }; 146*b1cdbd2cSJim Jagielski 147*b1cdbd2cSJim Jagielski // --- class XclEscherHostAppData ------------------------------------ 148*b1cdbd2cSJim Jagielski 149*b1cdbd2cSJim Jagielski class XclEscherHostAppData : public EscherExHostAppData 150*b1cdbd2cSJim Jagielski { 151*b1cdbd2cSJim Jagielski private: 152*b1cdbd2cSJim Jagielski sal_Bool bStackedGroup; 153*b1cdbd2cSJim Jagielski 154*b1cdbd2cSJim Jagielski public: XclEscherHostAppData()155*b1cdbd2cSJim Jagielski XclEscherHostAppData() : bStackedGroup( sal_False ) 156*b1cdbd2cSJim Jagielski {} SetStackedGroup(sal_Bool b)157*b1cdbd2cSJim Jagielski inline void SetStackedGroup( sal_Bool b ) { bStackedGroup = b; } IsStackedGroup() const158*b1cdbd2cSJim Jagielski inline sal_Bool IsStackedGroup() const { return bStackedGroup; } 159*b1cdbd2cSJim Jagielski }; 160*b1cdbd2cSJim Jagielski 161*b1cdbd2cSJim Jagielski 162*b1cdbd2cSJim Jagielski 163*b1cdbd2cSJim Jagielski // ============================================================================ 164*b1cdbd2cSJim Jagielski 165*b1cdbd2cSJim Jagielski // --- class XclEscherClientData ------------------------------------- 166*b1cdbd2cSJim Jagielski 167*b1cdbd2cSJim Jagielski class XclEscherClientData : public EscherExClientRecord_Base 168*b1cdbd2cSJim Jagielski { 169*b1cdbd2cSJim Jagielski public: XclEscherClientData()170*b1cdbd2cSJim Jagielski XclEscherClientData() {} 171*b1cdbd2cSJim Jagielski virtual void WriteData( EscherEx& rEx ) const; 172*b1cdbd2cSJim Jagielski }; 173*b1cdbd2cSJim Jagielski 174*b1cdbd2cSJim Jagielski 175*b1cdbd2cSJim Jagielski // --- class XclEscherClientTextbox ---------------------------------- 176*b1cdbd2cSJim Jagielski 177*b1cdbd2cSJim Jagielski class SdrTextObj; 178*b1cdbd2cSJim Jagielski 179*b1cdbd2cSJim Jagielski class XclEscherClientTextbox : public EscherExClientRecord_Base, protected XclExpRoot 180*b1cdbd2cSJim Jagielski { 181*b1cdbd2cSJim Jagielski private: 182*b1cdbd2cSJim Jagielski const SdrTextObj& rTextObj; 183*b1cdbd2cSJim Jagielski XclObj* pXclObj; 184*b1cdbd2cSJim Jagielski 185*b1cdbd2cSJim Jagielski public: 186*b1cdbd2cSJim Jagielski XclEscherClientTextbox( 187*b1cdbd2cSJim Jagielski const XclExpRoot& rRoot, 188*b1cdbd2cSJim Jagielski const SdrTextObj& rObj, 189*b1cdbd2cSJim Jagielski XclObj* pObj ); 190*b1cdbd2cSJim Jagielski 191*b1cdbd2cSJim Jagielski //! ONLY for the AdditionalText mimic SetXclObj(XclObj * p)192*b1cdbd2cSJim Jagielski inline void SetXclObj( XclObj* p ) { pXclObj = p; } 193*b1cdbd2cSJim Jagielski 194*b1cdbd2cSJim Jagielski virtual void WriteData( EscherEx& rEx ) const; 195*b1cdbd2cSJim Jagielski }; 196*b1cdbd2cSJim Jagielski 197*b1cdbd2cSJim Jagielski 198*b1cdbd2cSJim Jagielski 199*b1cdbd2cSJim Jagielski #endif // _XCL97ESC_HXX 200