gemrb/core/SaveGameIterator.h

   1 /* GemRB - Infinity Engine Emulator
   2  * Copyright (C) 2003 The GemRB Project
   3  *
   4  * This program is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU General Public License
   6  * as published by the Free Software Foundation; either version 2
   7  * of the License, or (at your option) any later version.
   8
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17  *
  18  *
  19  */
  20
  21 #ifndef SAVEGAMEITERATOR_H
  22 #define SAVEGAMEITERATOR_H
  23
  24 #include <time.h>
  25 #include <sys/stat.h>
  26 #include <vector>
  27 #include "exports.h"
  28 #include "FileStream.h"
  29 #include "ResourceManager.h"
  30
  31 #define SAVEGAME_DIRECTORY_MATCHER "%d - %[A-Za-z0-9- _]"
  32
  33 class ImageMgr;
  34
  35 class GEM_EXPORT SaveGame {
  36 public:
  37         SaveGame(const char* path, const char* name, const char* prefix, const char* slotname, int pCount, int saveID);
  38         ~SaveGame();
  39         int GetPortraitCount()
  40         {
  41                 return PortraitCount;
  42         }
  43         int GetSaveID()
  44         {
  45                 return SaveID;
  46         }
  47         const char* GetName()
  48         {
  49                 return Name;
  50         }
  51         const char* GetPrefix()
  52         {
  53                 return Prefix;
  54         }
  55         const char* GetPath()
  56         {
  57                 return Path;
  58         }
  59         const char* GetDate()
  60         {
  61                 return Date;
  62         }
  63         const char* GetGameDate();
  64         const char* GetSlotName()
  65         {
  66                 return SlotName;
  67         }
  68
  69         Sprite2D* GetPortrait(int index);
  70         Sprite2D* GetPreview();
  71         DataStream* GetGame();
  72         DataStream* GetWmap();
  73         DataStream* GetSave();
  74 private:
  75         char Path[_MAX_PATH];
  76         char Prefix[10];
  77         char Name[_MAX_PATH];
  78         char Date[_MAX_PATH];
  79         char GameDate[_MAX_PATH];
  80         char SlotName[_MAX_PATH];
  81         int PortraitCount;
  82         int SaveID;
  83         ResourceManager manager;
  84 };
  85
  86 typedef std::vector<char*> charlist;
  87
  88 class GEM_EXPORT SaveGameIterator {
  89 private:
  90         bool loaded;
  91         charlist save_slots;
  92
  93 public:
  94         SaveGameIterator(void);
  95         ~SaveGameIterator(void);
  96         void Invalidate();
  97         bool RescanSaveGames();
  98         int GetSaveGameCount();
  99         SaveGame* GetSaveGame(int index);
 100         void DeleteSaveGame(int index);
 101         int ExistingSlotName(int index);
 102         int CreateSaveGame(int index, const char *slotname, bool mqs = false);
 103 private:
 104         char *GetSaveName(int index);
 105         void PruneQuickSave(const char *folder);
 106 };
 107
 108 #endif