[Commits] [wesnoth/wesnoth] 90c3c0: MP Create: improved handling of campaign difficult...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 90c3c05af4cdfe28373219884241ee6340f6b9eb
      https://github.com/wesnoth/wesnoth/commit/90c3c05af4cdfe28373219884241ee6340f6b9eb
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2016-08-19 (Fri, 19 Aug 2016)

  Changed paths:
    M data/gui/window/mp_create_game.cfg
    M src/game_initialization/create_engine.cpp
    M src/game_initialization/create_engine.hpp
    M src/game_initialization/multiplayer.cpp
    M src/gui/dialogs/multiplayer/mp_create_game.cpp
    M src/gui/dialogs/multiplayer/mp_create_game.hpp

  Log Message:
  -----------
  MP Create: improved handling of campaign difficulty selection

Instead of showing the difficulty dialog in post_show and setting the retval to twindow::NONE if the
dialog was canceled, we add a custom exit hook that fires when double clicking the games list or pressing
the Create Game button that shows the dialog instead, and returns if canceled. This is much cleaner.