1 class Config : Object {

     2     protected Gee.HashMap<string,string> hash;

     3     protected string rkey(string section, string key) {

     4         return section+"\n"+key;

     5     }

     6     public Config.from_file(string filename) {

     7         base();

     8         hash = new Gee.HashMap<string,string>();

     9         IOChannel cfg;

    10         /* try { */

    11             cfg = new IOChannel.file(filename,"r");

    12         /*} catch (FileError e) {

    13             File.new_for_path(filename);*/

    14         string section = "default";

    15         do {

    16             string str;

    17             size_t length, termpos;

    18             IOStatus stat = cfg.read_line(out str,out length,out termpos);

    19             if (stat == IOStatus.NORMAL) {

    20                 str = str[0:(long)termpos];

    21                 if ( str.has_prefix("[") && str.has_suffix("]") ) {

    22                     section = str[1:-1];

    23                     stdout.printf("Section '%s'\n",section);

    24                 } else {

    25                     string[] parts = str.split("=",2);

    26                     if (parts.length==2) {

    27                         var nkey = rkey(section,parts[0]);

    28                         hash[nkey] = parts[1];

    29                         stdout.printf("LOL: key: %s value: %s\n",nkey,parts[1]);

    30                     }

    31                 }

    32             } else

    33                 break;

    34         } while (true);

    35     }

    36     public string get(string section, string key) {

    37         return hash[rkey(section,key)];

    38     }

    39     public string get_default(string section, string key, string def) {

    40         var nkey = rkey(section,key);

    41         if (hash.has_key(nkey))

    42             return hash[nkey];

    43         return def;

    44     }

    45     public bool has_key(string section, string key) {

    46         return hash.has_key(rkey(section,key));

    47     }

    48 }

    49