src/settings.cpp

   1 //
   2 // SETTINGS.CPP: Virtual Jaguar configuration loading/saving support
   3 //
   4 // by James Hammons
   5 // (C) 2010 Underground Software
   6 //
   7 // JLH = James Hammons <jlhamm@acm.org>
   8 // JPM = Jean-Paul Mari <djipi.mari@gmail.com>
   9 //
  10 // Who  When        What
  11 // ---  ----------  ------------------------------------------------------------
  12 // JLH  01/16/2010  Created this log
  13 // JLH  02/23/2013  Finally removed commented out stuff :-P
  14 // JPM  09/08/2017  Added erase settings functions
  15 //
  16
  17 #include "settings.h"
  18 #include <QSettings>
  19
  20 // Global variables
  21
  22 VJSettings vjs;
  23
  24
  25 const char *ES[] = {    "", "all", "ui", "alpine", "debugger"   };
  26
  27
  28 // Erase the settings by name
  29 bool EraseSettings(char *Setting)
  30 {
  31         size_t i;
  32
  33         // Point on the emulator settings
  34         QSettings settings("Underground Software", "Virtual Jaguar");
  35
  36         // Settings detection
  37         if (strcmp(Setting, "all") == 0)
  38         {
  39                 settings.remove("");
  40                 return true;
  41         }
  42         else
  43         {
  44                 for (i = 2; i < SETTINGS_END; i++)
  45                 {
  46                         if (strcmp(ES[i], Setting) == 0)
  47                         {
  48                                 settings.beginGroup(Setting);
  49                                 settings.remove("");
  50                                 settings.endGroup();
  51                                 return true;
  52                         }
  53                 }
  54         }
  55
  56         return false;
  57 }
  58