src/wx/player_stress_tester.h

   1 /*
   2     Copyright (C) 2017-2020 Carl Hetherington <cth@carlh.net>
   3
   4     This file is part of DCP-o-matic.
   5
   6     DCP-o-matic is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     DCP-o-matic is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 */
  20
  21 #include "lib/warnings.h"
  22 DCPOMATIC_DISABLE_WARNINGS
  23 #include <wx/wx.h>
  24 DCPOMATIC_ENABLE_WARNINGS
  25 #include <boost/signals2.hpp>
  26 #include <boost/filesystem.hpp>
  27
  28 class wxWindow;
  29 class Controls;
  30
  31 class Command
  32 {
  33 public:
  34         enum Type {
  35                 NONE,
  36                 OPEN,
  37                 PLAY,
  38                 WAIT,
  39                 STOP,
  40                 SEEK,
  41                 EXIT
  42         };
  43
  44         Command(std::string line);
  45
  46         Type type;
  47         std::string string_param;
  48         int int_param;
  49 };
  50
  51 class PlayerStressTester
  52 {
  53 public:
  54         PlayerStressTester ();
  55
  56         void setup (wxWindow* parent, Controls* controls);
  57         void load_script (boost::filesystem::path file);
  58         void set_suspended (bool s) {
  59                 _suspended = s;
  60         }
  61
  62         boost::signals2::signal<void (boost::filesystem::path)> LoadDCP;
  63
  64 private:
  65         void check_commands ();
  66
  67         wxWindow* _parent;
  68         Controls* _controls;
  69         wxTimer _timer;
  70         bool _suspended;
  71         std::list<Command> _commands;
  72         std::list<Command>::const_iterator _current_command;
  73         /** Remaining time that the script must wait, in milliseconds */
  74         boost::optional<int> _wait_remaining;
  75 };
  76