src/vimicxx_conf.cc

   1 /*******************************************************************************
   2 ********************************************************************************
   3
   4         Copyright (c) 2008 Ahmed S. Badran
   5
   6         Licensed under the FreeBSD License (see LICENSE)
   7
   8           Filename:  vimicxx_conf.cc
   9        Description:  Implementation.
  10            Created:  09/07/2008 05:31:00 PM PDT
  11             Author:  Ahmed S. Badran (Ahmed B.), ahmed.badran@gmail.com
  12
  13 ********************************************************************************
  14 *******************************************************************************/
  15 #include "vimicxx_conf.h"
  16 #include "configfile.h"
  17 #include <sys/stat.h>
  18 using namespace std;
  19
  20 vimicxx_conf::vimicxx_conf(const string& vimicxx_dir):
  21         conf(0), vimicxx_home(vimicxx_dir),
  22         conf_path(vimicxx_home + "/vimicxx.conf")
  23 {
  24         conf = new configfile(conf_path);
  25         struct stat tmp_stat;
  26         if (stat(conf_path.c_str(), &tmp_stat) != 0) {
  27                 string sec_name = "vimicxx.conf";
  28                 conf->add_section(sec_name);
  29                 conf->add_key(sec_name, "version", "1.0");
  30                 conf->add_key(sec_name, "conf_file", conf_path);
  31         }
  32 }
  33
  34 const std::string
  35 vimicxx_conf::err_to_string(int e)
  36 {
  37         switch (e) {
  38         case Ok:
  39                 return "All ok";
  40                 break;
  41         case Err_DuplicatePrjName:
  42                 return "A project with this name already exists";
  43                 break;
  44         case Err_MissingPrjPath:
  45                 return "Directory does not exist or is unreadable";
  46                 break;
  47         }
  48 }
  49
  50 int
  51 vimicxx_conf::add_project(const string& prj_name, const string& prj_path,
  52                           const vector<string>& ext_list)
  53 {
  54         string new_project = "project." + prj_name;
  55         vector<string> projects = conf->get_sections();
  56         if (find(projects.begin(), projects.end(), new_project) !=
  57                                                         projects.end()) {
  58                 return Err_DuplicatePrjName;
  59         }
  60         struct stat tmp_stat;
  61         if (stat(prj_path.c_str(), &tmp_stat) != 0) {
  62                 return Err_MissingPrjPath;
  63         }
  64
  65         conf->add_section(new_project);
  66         string prj_cache = vimicxx_home + "/" + prj_name;
  67         conf->add_key(new_project, "path", prj_path);
  68         conf->add_key(new_project, "cache_dir", prj_cache);
  69         conf->add_key(new_project, "index", prj_cache + "/index");
  70         conf->add_key(new_project, "file_list", prj_cache + "/file_list.txt");
  71         conf->add_key(new_project, "cscope_db", prj_cache + "/cscope_db.txt");
  72         return Ok;
  73 }
  74
  75 bool
  76 vimicxx_conf::get_project_path(const string& prj, string* path) const
  77 {
  78         string secname = "project." + prj;
  79         return conf->get_key_value(secname, "path", path);
  80 }
  81 bool
  82 vimicxx_conf::get_project_cache_dir(const string& prj, string* cache_dir)
  83         const
  84 {
  85         string secname = "project." + prj;
  86         return conf->get_key_value(secname, "cache_dir", cache_dir);
  87 }
  88
  89 bool
  90 vimicxx_conf::get_project_index(const string& prj, string* index) const
  91 {
  92         string secname = "project." + prj;
  93         return conf->get_key_value(secname, "index", index);
  94 }
  95
  96 bool
  97 vimicxx_conf::get_project_flist(const string& prj, string* flist) const
  98 {
  99     return ;
 100 }
 101 bool
 102 vimicxx_conf::get_project_cscope_db(const string& prj, string* cscope_db)
 103         const
 104 {
 105     return ;
 106 }
 107
 108 vimicxx_conf::~vimicxx_conf ()
 109 {
 110         conf->save();
 111 }
 112