summaryrefslogtreecommitdiffstats
path: root/languages/php/phpparser.cpp
blob: 2af89eee4578ccf1fd426270bd6f49bb86c1f062 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
/*
   Copyright (C) 2005 by Nicolas Escuder <n.escuder@intra-links.com>

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   version 2, License as published by the Free Software Foundation.

   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/

#include "phpparser.h"
#include "phpsupportpart.h"
#include <urlutil.h>

#include <tdeapplication.h>
#include <tdevcore.h>
#include <tdevproject.h>
#include <codemodel.h>

#include <tqregexp.h>
#include <kdebug.h>

#include <tqfileinfo.h>
#include <tqtextstream.h>

#include <iostream>

#include "phpsupport_event.h"

using namespace std;

PHPParser::PHPParser(PHPSupportPart *part){
  m_part = part;
  m_close = false;
}

PHPParser::~PHPParser(){
   removeAllFiles();
}

bool PHPParser::hasFile( const TQString& fileName )
{
//   kdDebug(9018) << "hasFile " << fileName.latin1() << endl;
   TQString abso = URLUtil::canonicalPath(fileName);
   TQMap<TQString, PHPFile *>::Iterator it = m_files.find(abso);

   if ( it == m_files.end() )
       return false;
   return true;
}

void PHPParser::addFile( const TQString& fileName )
{
   TQString abso = URLUtil::canonicalPath(fileName);

   if ( hasFile(abso) )
      return;

   kdDebug(9018) << "addFile " << fileName.latin1() << endl;

   TQFileInfo fi( abso );
   if ((fi.extension().contains("inc") || fi.extension().contains("php") || fi.extension().contains("html") || fi.extension().contains("php3") || !fi.extension()) && !fi.extension().contains("~")) {
      m_files.insert(abso, new PHPFile(m_part, abso));
   }
}

void PHPParser::removeFile( const TQString& fileName )
{
//   kdDebug(9018) << "removeFile " << fileName.latin1() << endl;
   TQString abso = URLUtil::canonicalPath(fileName);
   TQMap<TQString, PHPFile *>::Iterator it = m_files.find(abso);

   if ( it != m_files.end()) {
      PHPFile *file = it.data();
      m_files.remove( abso );
      delete( file );
      file = 0;
   }
}

void PHPParser::removeAllFiles()
{
   kdDebug(9018) << "removeAllFiles" << endl;
   TQMap<TQString, PHPFile *>::Iterator it = m_files.begin();

   while( it != m_files.end() ){
      PHPFile * file = it.data();
      ++it;
      delete( file );
      file = 0;
   }
   m_files.clear();
}

void PHPParser::reparseFile( const TQString& fileName )
{
   kdDebug(9018) << "reparseFile" << endl;
   TQString abso = URLUtil::canonicalPath(fileName);
   TQMap<TQString, PHPFile *>::Iterator it = m_files.find(abso);

   if ( it != m_files.end()) {
      PHPFile *file = it.data();
      file->setModified(true);
      file = 0;
   }
   m_canParse.wakeAll();
}

void PHPParser::run() {
   kdDebug(9018) << "run thread " << TQThread::currentThread() << endl;
   TQMap<TQString, PHPFile *>::Iterator it;

   while ( !m_close ) {
      m_canParse.wait();

     if ( m_close )
         break;

      it = m_files.begin();

      while( it != m_files.end() ){
         PHPFile * file = it.data();
         if (!m_close) {
            if ( file->isModified() ) {
               file->Analyse();
               it = m_files.begin();
            } else {
              ++it;
            }
            file = 0;
         } else {
            it = m_files.end();
         }
      }
   }
}

void PHPParser::close()
{
   kdDebug(9018) << "closing thread" << endl;
   m_close = true;
   m_canParse.wakeAll();

   while (running()) {
      kapp->processEvents();
   }
}

void PHPParser::startParse() {
   kdDebug(9018) << "startParse" << endl;
   m_canParse.wakeAll();
}