tagging tags

4 files changed, 272 insertions, 0 deletions

diff --git a/ychat-0.7.0/src/conf/conf.cpp b/ychat-0.7.0/src/conf/conf.cpp
new file mode 100755
index 0000000..6670f66
--- /dev/null
+++ b/ychat-0.7.0/src/conf/conf.cpp
@@ -0,0 +1,155 @@
+// class conf implementation.
+
+#ifndef CONF_CPP
+#define CONF_CPP
+
+#include <fstream>
+#include "conf.h"
+
+using namespace std;
+
+conf::conf( string s_conf, map<string,string>* p_start_params ) : nmap<string,string>::nmap(HMAPOCC), name::name( s_conf )
+{
+    string s_check[] = { 
+     get_name(),
+     string(getenv("HOME"))+string("/.ychat/") + get_name(),
+     string("./etc/") + get_name(),
+     string("/etc/") + get_name(),
+     string(PREFIX+string("etc/")+get_name()) };
+
+    string s_config;
+
+    for ( int i = 0; i<4; i++ )
+    {
+     cout << "Checking for " << s_check[i];
+     ifstream if_check( s_check[i].c_str() );
+     if( if_check )
+     {
+        s_config = s_check[i];
+        if_check.close();
+	cout << "... ok!" << endl;
+	break;
+     }
+     cout << "... not ok!" << endl;
+    }
+
+    if ( s_config.empty() ) 
+    {
+     cout << CFILEFA << endl;
+     exit(1);
+    }
+
+    else
+    { 
+     cout << CFILEOK << "..." << endl;
+    }
+
+    p_xml = new TiXmlDocument(s_config.c_str());
+    TiXmlBase::SetCondenseWhiteSpace( false );
+    
+    if ( !p_xml->LoadFile() )
+    {
+     cout << XMLER1 << endl;
+     exit(1);
+    }
+
+    vector<string> vec_string; 
+    parse_xml(p_xml, &vec_string);
+
+    nmap<string,string>::add_elem_insecure(tool::ychat_version(), "ychat.version");
+  
+    // Overrides ychat.conf values with command line options (ychat -o key1 value1 -o key2 value2 ...)
+    map<string,string>::iterator iter; 
+    for ( iter = p_start_params->begin(); iter != p_start_params->end(); iter++ )
+    {
+     nmap<string,string>::del_elem_insecure(iter->first);
+     nmap<string,string>::add_elem_insecure(iter->second, iter->first);
+    }
+
+    delete p_xml;
+}
+
+void
+conf::parse_xml(TiXmlNode* p_node, vector<string>* p_vec)
+{
+  if ( p_node->NoChildren() )
+   return;
+
+  for ( TiXmlNode* p_child = p_node->FirstChild(); p_child; p_child = p_child->NextSibling() )
+  {
+   //cout << p_vec->size() << ": (Value:" << p_child->Value() << ") (Type:" << p_child->Type() << ")" << endl;
+
+   if ( strcmp(p_child->Value(),"category") == 0)
+   {
+    p_vec->push_back(p_child->ToElement()->Attribute("name"));	
+    parse_xml(p_child, p_vec);
+    p_vec->pop_back();
+   }
+
+   else if ( strcmp(p_child->Value(),"option") == 0)
+   {
+    string s_option_name = "";
+
+    for ( vector<string>::iterator iter = p_vec->begin(); iter != p_vec->end(); ++iter )
+     s_option_name.append(*iter + ".");
+
+    TiXmlElement* p_element = p_child->ToElement();
+    exit_if_xml_error();
+
+    s_option_name.append(p_element->Attribute("name"));	
+
+#ifdef VERBOSE
+    cout << XMLREAD << s_option_name;
+#endif
+
+    TiXmlNode *p_node_value = p_element->FirstChild("value");
+    TiXmlNode *p_node_descr = p_element->FirstChild("descr");
+
+    TiXmlText* p_text_value = NULL;
+    TiXmlText* p_text_descr = NULL;
+
+    if ( p_node_value && p_node_value->FirstChild() )
+     p_text_value = p_node_value->FirstChild()->ToText();
+
+    if ( p_node_descr && p_node_descr->FirstChild() )
+     p_text_descr = p_node_descr->FirstChild()->ToText();
+
+    if ( !p_text_value )
+     continue;
+
+#ifdef VERBOSE
+    cout << " := " << p_text_value->Value() << endl;
+#endif
+
+    nmap<string,string>::add_elem_insecure(p_text_value->Value(), s_option_name);
+
+    if ( !p_text_descr )
+     continue; 
+
+    s_option_name.append(".descr");
+#ifdef VERBOSE
+    cout << XMLREAD << s_option_name << endl;
+#endif
+    nmap<string,string>::add_elem_insecure(p_text_descr->Value(), s_option_name);
+   }
+  }
+
+  exit_if_xml_error();
+}
+
+conf::~conf() 
+{
+  delete p_xml;
+}
+
+void
+conf::exit_if_xml_error() const
+{
+    if ( p_xml->Error() )
+    {
+       cout << XMLERR << p_xml->ErrorDesc() << endl;
+       exit(1);		
+    }
+}
+
+#endif
diff --git a/ychat-0.7.0/src/conf/conf.h b/ychat-0.7.0/src/conf/conf.h
new file mode 100755
index 0000000..7508872
--- /dev/null
+++ b/ychat-0.7.0/src/conf/conf.h
@@ -0,0 +1,27 @@
+// class conf declaration. this class parses the server config file.
+
+#ifndef CONF_H
+#define CONF_H
+
+class conf;
+
+#include "../incl.h"
+#include "../maps/nmap.h"
+#include "../name.h"
+#include "../contrib/xml/tinyxml.h"
+
+using namespace std;
+
+class conf : public nmap<string,string>, name
+{
+private:
+    TiXmlDocument* p_xml;
+    void exit_if_xml_error() const;
+    void parse_xml( TiXmlNode* p_node, vector<string>* p_vec);
+public:
+    //conf ( string s_conf );
+    conf ( string s_conf, map<string,string>* p_start_params );
+    ~conf();
+};
+
+#endif
diff --git a/ychat-0.7.0/src/conf/lang.cpp b/ychat-0.7.0/src/conf/lang.cpp
new file mode 100755
index 0000000..04dd13b
--- /dev/null
+++ b/ychat-0.7.0/src/conf/lang.cpp
@@ -0,0 +1,67 @@
+#ifndef LANG_CPP
+#define LANG_CPP
+
+#include <fstream>
+#include "lang.h"
+
+using namespace std;
+
+lang::lang( string s_lang = "en" ) : nmap<string,string>::nmap(HMAPOCC), name::name( s_lang )
+{
+    parse( ); // parse the config file.
+}
+
+lang::~lang()
+{}
+
+void
+lang::parse()
+{
+  //  wrap::system_message( CFILEOK + get_name() );
+
+    string filename(wrap::CONF->get_elem("LANGUAGE_DIR"));
+    filename.append(get_name()+".txt");
+
+    ifstream fs_conf( filename.c_str() );
+
+    if ( ! fs_conf )
+    {
+    //    wrap::system_message( CFILEOFF + get_name() );
+        return;
+    }
+
+    char c_buf[READBUF];
+
+    while( fs_conf.getline( c_buf, READBUF ) )
+    {
+        string s_token( c_buf );
+        unsigned int ui_pos = s_token.find( "#", 0 );
+
+        // if line is commented out:
+        if ( ui_pos == 0 )
+            continue;
+
+        ui_pos = s_token.find( ";", 0 );
+
+        // if token has not been found.
+        if ( ui_pos == string::npos )
+            continue;
+
+        s_token = s_token.substr( 0   , --ui_pos );
+        ui_pos  = s_token.find  ( "\"", 0        );
+
+        if ( ui_pos == string::npos )
+            continue;
+
+        string s_val = s_token.substr( ui_pos+1, s_token.length() );
+        string s_key = s_token.substr( 0      , --ui_pos          );
+
+        // fill the map.
+        nmap<string,string>::add_elem(s_val, s_key );
+    }
+
+    fs_conf.close();
+    fs_conf.~ifstream();
+}
+
+#endif
diff --git a/ychat-0.7.0/src/conf/lang.h b/ychat-0.7.0/src/conf/lang.h
new file mode 100755
index 0000000..6230e2f
--- /dev/null
+++ b/ychat-0.7.0/src/conf/lang.h
@@ -0,0 +1,23 @@
+#include "../incl.h"
+
+#ifndef LANG_H
+#define LANG_H
+
+#include "../name.h"
+#include "../maps/nmap.h"
+
+using namespace std;
+
+class lang : public nmap<string,string>, name
+{
+private:
+
+public:
+    // public methods:
+    lang ( string s_lang ); // standard constructor.
+    ~lang(); 		 // standard destructor.
+
+    virtual void parse( );    // parses the config file.
+};
+
+#endif