Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef ADC_DISPLAY_HFI_HIERARCHY_HXX
      21             : #define ADC_DISPLAY_HFI_HIERARCHY_HXX
      22             : 
      23             : // USED SERVICES
      24             :     // BASE CLASSES
      25             :     // COMPONENTS
      26             :     // PARAMETERS
      27             : #include <ary/idl/i_comrela.hxx>
      28             : #include <ary/idl/i_types4idl.hxx>
      29             : 
      30             : namespace ary
      31             : {
      32             : namespace idl
      33             : {
      34             :     class Gate;
      35             : }
      36             : }
      37             : 
      38             : namespace csi
      39             : {
      40             : namespace xml
      41             : {
      42             :     class Element;
      43             : }
      44             : }
      45             : 
      46             : 
      47             : class HtmlEnvironment_Idl;
      48             : 
      49             : 
      50             : 
      51             : /** Represents a node in an pyramidic inheritance hierarchy which shall be
      52             :     displayed in text mode.
      53             : */
      54             : class HF_IdlBaseNode
      55             : {
      56             :   public:
      57             :     typedef ary::idl::CodeEntity            CE;
      58             :     typedef ary::idl::Type                  TYPE;
      59             :     typedef ary::idl::Gate                  GATE;
      60             :     typedef ary::idl::Ce_id                 Ce_id;
      61             :     typedef ary::idl::Type_id               Type_id;
      62             : 
      63             :     /** @descr
      64             :         The constructor recursively calls further constructors of
      65             :         HF_IdlBaseNode for the bases of ->i_rType, if ->i_rType matches to a
      66             :         ->CE.
      67             :         So it builds up a complete hierarchy tree of all base classes
      68             :         of ->i_pEntity.
      69             :     */
      70             :                         HF_IdlBaseNode(
      71             :                             const TYPE &        i_rType,
      72             :                             const GATE &        i_rGate,
      73             :                             intt                i_nPositionOffset,
      74             :                             HF_IdlBaseNode &    io_rDerived );
      75             :                         ~HF_IdlBaseNode();
      76             : 
      77             :     /** Recursively fills ->o_rPositionList with the instances of base
      78             :         classes in the order in which they will be displayed.
      79             :     */
      80             :     void                FillPositionList(
      81             :                             std::vector< const HF_IdlBaseNode* > &
      82             :                                                 o_rPositionList ) const;
      83             : 
      84             :     Type_id             Type() const            { return nType; }
      85           0 :     intt                BaseCount() const       { return nCountBases; }
      86             :     intt                Position() const        { return nPosition; }
      87             :     int                 Xpos() const            { return 3*Position(); }
      88             :     int                 Ypos() const            { return 2*Position(); }
      89             :     const HF_IdlBaseNode *        Derived() const         { return pDerived; }
      90             : 
      91             :   private:
      92             :     typedef std::vector< DYN HF_IdlBaseNode* > BaseList;
      93             : 
      94             :     void                GatherBases(
      95             :                             const CE &          i_rCe,
      96             :                             const GATE &        i_rGate );
      97             : 
      98             :     // DATA
      99             :     Type_id             nType;
     100             :     BaseList            aBases;
     101             :     intt                nCountBases;
     102             :     intt                nPosition;
     103             :     HF_IdlBaseNode *    pDerived;
     104             : };
     105             : 
     106             : void                Write_BaseHierarchy(
     107             :                         csi::xml::Element & o_rOut,
     108             :                         HtmlEnvironment_Idl &
     109             :                                             i_env,
     110             :                         const ary::idl::CodeEntity &
     111             :                                             i_rCe );
     112             : 
     113             : void                Write_Bases(
     114             :                         csi::xml::Element & o_rOut,
     115             :                         HtmlEnvironment_Idl &
     116             :                                             i_env,
     117             :                         const ary::idl::CodeEntity &
     118             :                                             i_rCe,
     119             :                         std::vector<uintt> &
     120             :                                             io_setColumns );
     121             : 
     122             : #endif
     123             : 
     124             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */