[Commits] [wesnoth/wesnoth] cb5a9a: add display chat manager, notifications support ou...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: cb5a9a0d28ed4761272fcad65001c376445cc7d6
      https://github.com/wesnoth/wesnoth/commit/cb5a9a0d28ed4761272fcad65001c376445cc7d6
  Author: Chris Beck <render787 at gmail.com>
  Date:   2014-06-27 (Fri, 27 Jun 2014)

  Changed paths:
    M projectfiles/CodeBlocks/wesnoth.cbp
    M projectfiles/VC9/wesnoth.vcproj
    M src/CMakeLists.txt
    M src/SConscript
    M src/ai/contexts.cpp
    M src/ai/formula/ai.cpp
    A src/display_chat_manager.cpp
    A src/display_chat_manager.hpp
    M src/floating_textbox.cpp
    M src/game_display.cpp
    M src/game_display.hpp
    M src/game_events/pump.cpp
    M src/menu_events.cpp
    M src/multiplayer_connect.cpp
    M src/multiplayer_wait.cpp
    A src/notifications.cpp
    A src/notifications.hpp
    M src/play_controller.cpp
    M src/playmp_controller.cpp
    M src/playsingle_controller.cpp
    M src/playturn.cpp
    M src/replay.cpp
    M src/replay_controller.cpp
    M src/scripting/lua.cpp
    M src/scripting/lua_api.cpp

  Log Message:
  -----------
  add display chat manager, notifications support outside game_display

The functionality of tracking observers and displaying chat messages
is moved to a manager class, which the gui owns.

The functionality of displaying notifications is similarly moved out
of the game_display and to a private namespace. (Static singleton
pattern seems okay here since there really won't need to be more
than one of these for a single application, it seems.)