[wesnoth-commits] [wesnoth/wesnoth] 3beefc: gui2/text_box: Add hover effect

[Iris Morelle]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 3beefca899d9d0ac237bfdaf1f3068aa698ac806
      https://github.com/wesnoth/wesnoth/commit/3beefca899d9d0ac237bfdaf1f3068aa698ac806
  Author: Iris Morelle <shadowm at wesnoth.org>
  Date:   2019-11-11 (Mon, 11 Nov 2019)

  Changed paths:
    M changelog.md
    M data/gui/widget/text_box_default.cfg
    M data/schema/gui.cfg
    M src/gui/widgets/text_box.cpp
    M src/gui/widgets/text_box_base.cpp
    M src/gui/widgets/text_box_base.hpp

  Log Message:
  -----------
  gui2/text_box: Add hover effect

This gives GUI2 textboxes (and password boxes since they are a subclass)
a simple hover effect by extending the canvas definitions for the widget
accordingly.