reactos/tools/rbuild/project.cpp

   1
   2 #include "pch.h"
   3 #include <assert.h>
   4
   5 #include "rbuild.h"
   6
   7 using std::string;
   8 using std::vector;
   9
  10 Project::Project()
  11 {
  12 }
  13
  14 Project::Project ( const string& filename )
  15 {
  16         if ( !xmlfile.open ( filename ) )
  17                 throw FileNotFoundException ( filename );
  18         ReadXml();
  19 }
  20
  21 Project::~Project ()
  22 {
  23         for ( size_t i = 0; i < modules.size (); i++ )
  24                 delete modules[i];
  25         delete head;
  26 }
  27
  28 void
  29 Project::ReadXml ()
  30 {
  31         Path path;
  32
  33         head = XMLParse ( xmlfile, path );
  34         if ( !head )
  35                 throw InvalidBuildFileException ( "Document contains no 'project' tag." );
  36
  37         if ( head->name != "project" )
  38         {
  39                 throw InvalidBuildFileException ( "Expected 'project', got '%s'.",
  40                                                       head->name.c_str());
  41         }
  42
  43         this->ProcessXML ( *head, "." );
  44 }
  45
  46 void
  47 Project::ProcessXML ( const XMLElement& e, const string& path )
  48 {
  49         const XMLAttribute *att;
  50         string subpath(path);
  51         if ( e.name == "project" )
  52         {
  53                 att = e.GetAttribute ( "name", false );
  54                 if ( !att )
  55                         name = "Unnamed";
  56                 else
  57                         name = att->value;
  58
  59                 att = e.GetAttribute ( "makefile", true );
  60                 assert(att);
  61                 makefile = att->value;
  62         }
  63         else if ( e.name == "module" )
  64         {
  65                 att = e.GetAttribute ( "name", true );
  66                 assert(att);
  67                 Module* module = new Module ( e, att->value, path );
  68                 modules.push_back ( module );
  69                 module->ProcessXML ( e, path );
  70                 return;
  71         }
  72         else if ( e.name == "directory" )
  73         {
  74                 const XMLAttribute* att = e.GetAttribute ( "name", true );
  75                 assert(att);
  76                 subpath = path + "/" + att->value;
  77         }
  78         for ( size_t i = 0; i < e.subElements.size (); i++ )
  79                 ProcessXML ( *e.subElements[i], subpath );
  80 }