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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22 #include <precomp.h>
23 #include "cre_link.hxx"
24
25
26 // NOT FULLY DEFINED SERVICES
27 #include <ary/cpp/c_class.hxx>
28 #include <ary/cpp/c_define.hxx>
29 #include <ary/cpp/c_enum.hxx>
30 #include <ary/cpp/c_enuval.hxx>
31 #include <ary/cpp/c_funct.hxx>
32 #include <ary/cpp/c_gate.hxx>
33 #include <ary/cpp/c_macro.hxx>
34 #include <ary/cpp/c_namesp.hxx>
35 #include <ary/cpp/c_tydef.hxx>
36 #include <ary/cpp/c_vari.hxx>
37 #include <ary/cpp/cp_ce.hxx>
38 #include <ary/loc/loc_file.hxx>
39 #include <ary/loc/locp_le.hxx>
40 #include "hdimpl.hxx"
41 #include "opageenv.hxx"
42 #include "strconst.hxx"
43
44
45
46
47
LinkCreator(char * o_rOutput,uintt i_nOutputSize)48 LinkCreator::LinkCreator( char * o_rOutput,
49 uintt i_nOutputSize )
50 : pOut(o_rOutput),
51 nOutMaxSize(i_nOutputSize),
52 pEnv(0)
53 {
54 }
55
~LinkCreator()56 LinkCreator::~LinkCreator()
57 {
58 }
59
60 void
do_Process(const ary::cpp::Namespace & i_rData)61 LinkCreator::do_Process( const ary::cpp::Namespace & i_rData )
62 {
63 Create_PrePath( i_rData );
64 strcat( pOut, "index.html" ); // KORR_FUTURE // SAFE STRCAT (#100211# - checked)
65 }
66
67 void
do_Process(const ary::cpp::Class & i_rData)68 LinkCreator::do_Process( const ary::cpp::Class & i_rData )
69 {
70 Create_PrePath( i_rData );
71 strcat( pOut, ClassFileName(i_rData.LocalName().c_str()) ); // SAFE STRCAT (#100211# - checked)
72 }
73
74 void
do_Process(const ary::cpp::Enum & i_rData)75 LinkCreator::do_Process( const ary::cpp::Enum & i_rData )
76 {
77 Create_PrePath( i_rData );
78 strcat( pOut, EnumFileName(i_rData.LocalName().c_str()) ); // SAFE STRCAT (#100211# - checked)
79 }
80
81 void
do_Process(const ary::cpp::Typedef & i_rData)82 LinkCreator::do_Process( const ary::cpp::Typedef & i_rData )
83 {
84 Create_PrePath( i_rData );
85 strcat( pOut, TypedefFileName(i_rData.LocalName().c_str()) ); // SAFE STRCAT (#100211# - checked)
86 }
87
88 void
do_Process(const ary::cpp::Function & i_rData)89 LinkCreator::do_Process( const ary::cpp::Function & i_rData )
90 {
91 Create_PrePath( i_rData );
92
93 if ( i_rData.Protection() != ary::cpp::PROTECT_global )
94 {
95 strcat( pOut, "o.html" ); // SAFE STRCAT (#100211# - checked)
96 }
97 else
98 {
99 csv_assert(i_rData.Location().IsValid());
100 const ary::loc::File &
101 rFile = pEnv->Gate().Locations().Find_File(i_rData.Location());
102 strcat( pOut, HtmlFileName("o-", rFile.LocalName().c_str()) ); // SAFE STRCAT (#100211# - checked)
103 }
104
105 csv_assert(pEnv != 0);
106 strcat( pOut, OperationLink(pEnv->Gate(), i_rData.LocalName(), i_rData.CeId()) ); // SAFE STRCAT (#100211# - checked)
107 }
108
109 void
do_Process(const ary::cpp::Variable & i_rData)110 LinkCreator::do_Process( const ary::cpp::Variable & i_rData )
111 {
112 Create_PrePath( i_rData );
113
114 if ( i_rData.Protection() != ary::cpp::PROTECT_global )
115 {
116 strcat( pOut, "d.html" ); // SAFE STRCAT (#100211# - checked)
117 }
118 else
119 {
120 csv_assert(i_rData.Location().IsValid());
121 const ary::loc::File &
122 rFile = pEnv->Gate().Locations().Find_File(i_rData.Location());
123 strcat( pOut, HtmlFileName("d-", rFile.LocalName().c_str()) ); // SAFE STRCAT (#100211# - checked)
124 }
125
126 strcat( pOut, DataLink(i_rData.LocalName()) ); // SAFE STRCAT (#100211# - checked)
127 }
128
129 void
do_Process(const ary::cpp::EnumValue & i_rData)130 LinkCreator::do_Process( const ary::cpp::EnumValue & i_rData )
131 {
132 const ary::cpp::CodeEntity *
133 pEnum = pEnv->Gate().Ces().Search_Ce(i_rData.Owner());
134 if (pEnum == 0)
135 return;
136
137 pEnum->Accept(*this);
138 strcat(pOut, "#"); // SAFE STRCAT (#100211# - checked)
139 strcat(pOut, i_rData.LocalName().c_str()); // SAFE STRCAT (#100211# - checked)
140 }
141
142 void
do_Process(const ary::cpp::Define & i_rData)143 LinkCreator::do_Process( const ary::cpp::Define & i_rData )
144 {
145 // KORR_FUTURE
146 // Only valid from Index:
147
148 *pOut = '\0';
149 strcat(pOut, "../def-all.html#"); // SAFE STRCAT (#100211# - checked)
150 strcat(pOut, i_rData.LocalName().c_str()); // SAFE STRCAT (#100211# - checked)
151 }
152
153 void
do_Process(const ary::cpp::Macro & i_rData)154 LinkCreator::do_Process( const ary::cpp::Macro & i_rData )
155 {
156 // KORR_FUTURE
157 // Only valid from Index:
158
159 *pOut = '\0';
160 strcat(pOut, "../def-all.html#"); // SAFE STRCAT (#100211# - checked)
161 strcat(pOut, i_rData.LocalName().c_str()); // SAFE STRCAT (#100211# - checked)
162 }
163
164
165 namespace
166 {
167
168 class NameScope_const_iterator
169 {
170 public:
171 NameScope_const_iterator(
172 ary::cpp::Ce_id i_nId,
173 const ary::cpp::Gate &
174 i_rGate );
175
176 operator bool() const { return pCe != 0; }
177 const String & operator*() const;
178
179 void go_up();
180
181 private:
182 const ary::cpp::CodeEntity *
183 pCe;
184 const ary::cpp::Gate *
185 pGate;
186 };
187
188
NameScope_const_iterator(ary::cpp::Ce_id i_nId,const ary::cpp::Gate & i_rGate)189 NameScope_const_iterator::NameScope_const_iterator(
190 ary::cpp::Ce_id i_nId,
191 const ary::cpp::Gate & i_rGate )
192 : pCe(i_rGate.Ces().Search_Ce(i_nId)),
193 pGate(&i_rGate)
194 {
195 }
196
197 const String &
operator *() const198 NameScope_const_iterator::operator*() const
199 {
200 return pCe ? pCe->LocalName()
201 : String::Null_();
202 }
203
204 void
go_up()205 NameScope_const_iterator::go_up()
206 {
207 if (pCe == 0)
208 return;
209 pCe = pGate->Ces().Search_Ce(pCe->Owner());
210 }
211
212
213 void Recursive_CreatePath(
214 char * o_pOut,
215 const NameScope_const_iterator &
216 i_it );
217
218 void
Recursive_CreatePath(char * o_pOut,const NameScope_const_iterator & i_it)219 Recursive_CreatePath( char * o_pOut,
220 const NameScope_const_iterator & i_it )
221 {
222 if (NOT i_it)
223 return;
224
225 NameScope_const_iterator it( i_it );
226 it.go_up();
227 if (NOT it)
228 return; // Global Namespace
229 Recursive_CreatePath( o_pOut, it );
230
231 strcat( o_pOut, (*i_it).c_str() ); // SAFE STRCAT (#100211# - checked)
232 strcat( o_pOut, "/" ); // SAFE STRCAT (#100211# - checked)
233 }
234
235
236 } // anonymous namespace
237
238
239
240
241
242 void
Create_PrePath(const ary::cpp::CodeEntity & i_rData)243 LinkCreator::Create_PrePath( const ary::cpp::CodeEntity & i_rData )
244 {
245 *pOut = NULCH;
246
247 if ( pEnv->CurNamespace() != 0 )
248 {
249 if ( pEnv->CurClass()
250 ? pEnv->CurClass()->CeId() == i_rData.Owner()
251 : pEnv->CurNamespace()->CeId() == i_rData.Owner() )
252 return;
253
254 strcat( pOut, PathUp(pEnv->Depth() - 1) ); // SAFE STRCAT (#100211# - checked)
255 }
256 else
257 { // Within Index
258 strcat( pOut, "../names/" ); // SAFE STRCAT (#100211# - checked)
259 }
260
261 NameScope_const_iterator it( i_rData.Owner(), pEnv->Gate() );
262 Recursive_CreatePath( pOut, it );
263 }
264