kfpm_pacman.cpp

   1 /*
   2  * kfpm_pacman.cpp
   3  *
   4  * Copyright (c) 2007 VOROSKOI Andras <voroskoi@frugalware.org>
   5  *
   6  * Copyright: See COPYING file that comes with this distribution.
   7  *
   8  */
   9
  10 #include <iostream>
  11
  12 #include <qptrlist.h>
  13
  14 #include "kfpm_config.h"
  15 #include "kfpm_pacman.h"
  16
  17 QPtrList<PM_DB> pm_dblist;
  18
  19 FPM::FPM(char *root, char *configfile) {
  20         pacman_init(root, configfile);
  21 }
  22
  23 FPM::~FPM () {
  24         pacman_release();
  25 }
  26
  27 void FPM::setSync(QPtrList<PM_DB> syncs)
  28 {
  29         this->Syncs = syncs;
  30 }
  31
  32 QPtrList<PM_DB> FPM::getSync(void) {
  33         return Syncs;
  34 }
  35
  36 QStringList FPM::sync_group(QPtrList<PM_DB> syncs, QStringList targets)
  37 {
  38         if (targets.isEmpty()) {
  39                 return NULL;
  40         }
  41         else {
  42                 QStringList grpnames;
  43                 PM_DB *db;
  44                 for(db = syncs.first(); db; db = syncs.next()) {
  45                         PM_LIST *lp;
  46                         for(lp = pacman_db_getgrpcache(db); lp; lp = pacman_list_next(lp)) {
  47                                 grpnames.append((char*)pacman_list_getdata(lp));
  48                         }
  49                 }
  50                 return(grpnames);
  51         }
  52 }
  53
  54 void cb_db_register(char *section, PM_DB *db)
  55 {
  56         pm_dblist.append(db);
  57 }
  58
  59 void FPM::pacman_init(char *root, char *configfile) {
  60         pacman_initialize(root);
  61         /* FIXME - exception handling */
  62         if(pacman_parse_config(configfile, cb_db_register, "") != 0) {
  63                 std::cerr << "failed to parse config (" << pacman_strerror(pm_errno) << ")" << std::endl;
  64         }
  65         setSync(pm_dblist);
  66 }