gui/saveload.h

   1 /* ScummVM - Graphic Adventure Engine
   2  *
   3  * ScummVM is the legal property of its developers, whose names
   4  * are too numerous to list here. Please refer to the COPYRIGHT
   5  * file distributed with this source distribution.
   6  *
   7  * This program is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU General Public License
   9  * as published by the Free Software Foundation; either version 2
  10  * of the License, or (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  20  *
  21  * $URL$
  22  * $Id$
  23  */
  24
  25 #ifndef GUI_SAVELOAD_DIALOG_H
  26 #define GUI_SAVELOAD_DIALOG_H
  27
  28 #include "gui/dialog.h"
  29 #include "engines/metaengine.h"
  30
  31 namespace GUI {
  32
  33 class ListWidget;
  34 class GraphicsWidget;
  35
  36 class SaveLoadChooser : public GUI::Dialog {
  37         typedef Common::String String;
  38         typedef Common::StringList StringList;
  39 protected:
  40         GUI::ListWidget         *_list;
  41         GUI::ButtonWidget       *_chooseButton;
  42         GUI::ButtonWidget       *_deleteButton;
  43         GUI::GraphicsWidget     *_gfxWidget;
  44         GUI::ContainerWidget    *_container;
  45         GUI::StaticTextWidget   *_date;
  46         GUI::StaticTextWidget   *_time;
  47         GUI::StaticTextWidget   *_playtime;
  48
  49         const EnginePlugin              *_plugin;
  50         bool                                    _delSupport;
  51         bool                                    _metaInfoSupport;
  52         bool                                    _thumbnailSupport;
  53         bool                                    _saveDateSupport;
  54         bool                                    _playTimeSupport;
  55         String                                  _target;
  56         SaveStateList                   _saveList;
  57         String                                  _resultString;
  58
  59         uint8 _fillR, _fillG, _fillB;
  60
  61         void updateSaveList();
  62         void updateSelection(bool redraw);
  63 public:
  64         SaveLoadChooser(const String &title, const String &buttonLabel);
  65         ~SaveLoadChooser();
  66
  67         virtual void handleCommand(GUI::CommandSender *sender, uint32 cmd, uint32 data);
  68         void setList(const StringList& list);
  69         int runModal(const EnginePlugin *plugin, const String &target);
  70         void open();
  71
  72         const Common::String &getResultString() const;
  73         void setSaveMode(bool saveMode);
  74
  75         virtual void reflowLayout();
  76
  77         virtual void close();
  78 };
  79
  80 } // End of namespace GUI
  81
  82 #endif