147 lines
4.8 KiB
C++
147 lines
4.8 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: hfi_hierarchy.hxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: rt $ $Date: 2005-09-07 17:41:21 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef ADC_DISPLAY_HFI_HIERARCHY_HXX
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#define ADC_DISPLAY_HFI_HIERARCHY_HXX
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// USED SERVICES
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// BASE CLASSES
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// COMPONENTS
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// PARAMETERS
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#include <ary/idl/i_comrela.hxx>
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#include <ary/idl/i_language.hxx>
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namespace csi
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{
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namespace xml
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{
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class Element;
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}
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}
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class HF_IdlInterface;
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/** Represents a node in an pyramidic inheritance hierarchy which shall be
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displayed in text mode.
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*/
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class HF_IdlBaseNode
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{
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public:
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typedef ary::idl::CodeEntity CE;
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typedef ary::idl::Type TYPE;
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typedef ary::idl::Gate GATE;
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typedef ary::idl::Ce_id Ce_id;
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typedef ary::idl::Type_id Type_id;
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/** Constructor for the most derived class, whose base hierarchy
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is to be built.
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The constructor recursively calls further constructors of
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HF_IdlBaseNode for the bases of ->i_rCe.
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So it builds up a complete hierarchy tree of all base classes
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of ->i_rCe.
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*/
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HF_IdlBaseNode(
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const CE & i_rCe,
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const GATE & i_rGate );
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/** @descr
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The constructor recursively calls further constructors of
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HF_IdlBaseNode for the bases of ->i_rType, if ->i_rType matches to a
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->CE.
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So it builds up a complete hierarchy tree of all base classes
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of ->i_pEntity.
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*/
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HF_IdlBaseNode(
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const TYPE & i_rType,
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const GATE & i_rGate,
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intt i_nPositionOffset,
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HF_IdlBaseNode & io_rDerived );
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~HF_IdlBaseNode();
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/** Recursively fills ->o_rPositionList with the instances of base
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classes in the order in which they will be displayed.
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*/
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void FillPositionList(
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std::vector< const HF_IdlBaseNode* > &
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o_rPositionList ) const;
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/** Writes the base hierarchy of this node into ->o_rOut.
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It ends at the position where the name of the most derived
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class would have to be written. Example:
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abc::MyClass
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| AnotherClass
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+--+--XYZ
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The "XYZ" would NOT be written, that is the task of the caller.
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*/
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void WriteBaseHierarchy(
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csi::xml::Element & o_rOut,
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const HF_IdlInterface &
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io_rDisplayer,
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const String & i_sMainNodesText );
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Type_id Type() const { return nType; }
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intt BaseCount() const { return nCountBases; }
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intt Position() const { return nPosition; }
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int Xpos() const { return 3*Position(); }
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int Ypos() const { return 2*Position(); }
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const HF_IdlBaseNode * Derived() const { return pDerived; }
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private:
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typedef std::vector< DYN HF_IdlBaseNode* > BaseList;
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void GatherBases(
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const CE & i_rCe,
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const GATE & i_rGate );
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// DATA
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Type_id nType;
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BaseList aBases;
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intt nCountBases;
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intt nPosition;
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HF_IdlBaseNode * pDerived;
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};
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#endif
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