0031353: TDocStd_Application does not have api to set progress indicator
[occt.git] / src / PCDM / PCDM_ReferenceIterator.cxx
CommitLineData
b311480e 1// Created on: 1997-12-01
2// Created by: Jean-Louis Frenkel
3// Copyright (c) 1997-1999 Matra Datavision
973c2be1 4// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 5//
973c2be1 6// This file is part of Open CASCADE Technology software library.
b311480e 7//
d5f74e42 8// This library is free software; you can redistribute it and/or modify it under
9// the terms of the GNU Lesser General Public License version 2.1 as published
973c2be1 10// by the Free Software Foundation, with special exception defined in the file
11// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12// distribution for complete text of the license and disclaimer of any warranty.
b311480e 13//
973c2be1 14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
7fd59977 16
42cf5bc1 17
7fd59977 18#include <CDM_Application.hxx>
42cf5bc1 19#include <CDM_Document.hxx>
83ae3591 20#include <Message_Messenger.hxx>
42cf5bc1 21#include <CDM_MetaData.hxx>
7fd59977 22#include <OSD_Path.hxx>
42cf5bc1 23#include <PCDM_Reference.hxx>
24#include <PCDM_ReferenceIterator.hxx>
25#include <PCDM_RetrievalDriver.hxx>
26#include <Standard_Type.hxx>
27#include <Storage_Data.hxx>
28#include <UTL.hxx>
7fd59977 29
92efcf78 30IMPLEMENT_STANDARD_RTTIEXT(PCDM_ReferenceIterator,Standard_Transient)
31
57c28b61 32#ifdef _MSC_VER
7fd59977 33# include <tchar.h>
57c28b61 34#endif // _MSC_VER
7fd59977 35
36//=======================================================================
37//function : PCDM_ReferenceIterator
38//purpose :
39//=======================================================================
40
83ae3591 41PCDM_ReferenceIterator::PCDM_ReferenceIterator (const Handle(Message_Messenger)& theMsgDriver) :
c24d4017 42 myIterator(0)
43{
7fd59977 44 myMessageDriver = theMsgDriver;
45}
46
47//=======================================================================
48//function : LoadReferences
49//purpose :
50//=======================================================================
51
52void PCDM_ReferenceIterator::LoadReferences(const Handle(CDM_Document)& aDocument,
53 const Handle(CDM_MetaData)& aMetaData,
54 const Handle(CDM_Application)& anApplication,
55 const Standard_Boolean UseStorageConfiguration) {
56 for (Init(aMetaData);More();Next()) {
57 aDocument->CreateReference(MetaData(UseStorageConfiguration),ReferenceIdentifier(),
58 anApplication,DocumentVersion(),UseStorageConfiguration);
59 }
60}
61
62//=======================================================================
63//function : Init
64//purpose :
65//=======================================================================
66
67void PCDM_ReferenceIterator::Init(const Handle(CDM_MetaData)& theMetaData) {
68
69 myReferences.Clear();
70 // mod. by szy
71 PCDM_RetrievalDriver::References(theMetaData->FileName(), myReferences,
72 myMessageDriver);
73 myIterator=1;
74}
75
76//=======================================================================
77//function : More
78//purpose :
79//=======================================================================
80
81Standard_Boolean PCDM_ReferenceIterator::More() const {
82 return myIterator <= myReferences.Length();
83}
84
85//=======================================================================
86//function : Next
87//purpose :
88//=======================================================================
89
90void PCDM_ReferenceIterator::Next() {
91 myIterator++;
92}
93
94//=======================================================================
95//function : MetaData
96//purpose :
97//=======================================================================
98
99Handle(CDM_MetaData) PCDM_ReferenceIterator::MetaData(const Standard_Boolean ) const {
100
101 TCollection_ExtendedString theFolder,theName;
102 TCollection_ExtendedString theFile=myReferences(myIterator).FileName();
103 TCollection_ExtendedString f(theFile);
57c28b61 104#ifndef _WIN32
7fd59977 105
106 Standard_Integer i= f.SearchFromEnd("/");
107 TCollection_ExtendedString n = f.Split(i);
108 f.Trunc(f.Length()-1);
109 theFolder = f;
110 theName = n;
111#else
112 OSD_Path p = UTL::Path(f);
113 Standard_ExtCharacter chr;
114 TCollection_ExtendedString dir, dirRet, name;
115
116 dir = UTL::Disk(p);
117 dir += UTL::Trek(p);
118
119 for ( int i = 1; i <= dir.Length (); ++i ) {
120
121 chr = dir.Value ( i );
122
123 switch ( chr ) {
7c65581d 124
125 case '|':
126 dirRet += "/";
7fd59977 127 break;
7c65581d 128
129 case '^':
130
131 dirRet += "..";
7fd59977 132 break;
133
134 default:
135 dirRet += chr;
136
137 }
138 }
139 theFolder = dirRet;
140 theName = UTL::Name(p); theName+= UTL::Extension(p);
57c28b61 141#endif // _WIN32
7fd59977 142
143 return CDM_MetaData::LookUp(theFolder,theName,theFile,theFile,UTL::IsReadOnly(theFile));
144}
145//=======================================================================
146//function : ReferenceIdentifier
147//purpose :
148//=======================================================================
149
150Standard_Integer PCDM_ReferenceIterator::ReferenceIdentifier() const {
151 return myReferences(myIterator).ReferenceIdentifier();
152}
153//=======================================================================
154//function : DocumentVersion
155//purpose :
156//=======================================================================
157
158Standard_Integer PCDM_ReferenceIterator::DocumentVersion() const {
159 return myReferences(myIterator).DocumentVersion();
160}