src/Look/InfoBoxLook.cpp

   1 /*
   2 Copyright_License {
   3
   4   XCSoar Glide Computer - http://www.xcsoar.org/
   5   Copyright (C) 2000-2013 The XCSoar Project
   6   A detailed list of copyright holders can be found in the file "AUTHORS".
   7
   8   This program is free software; you can redistribute it and/or
   9   modify it under the terms of the GNU General Public License
  10   as published by the Free Software Foundation; either version 2
  11   of the License, or (at your option) any later version.
  12
  13   This program is distributed in the hope that it will be useful,
  14   but WITHOUT ANY WARRANTY; without even the implied warranty of
  15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16   GNU General Public License for more details.
  17
  18   You should have received a copy of the GNU General Public License
  19   along with this program; if not, write to the Free Software
  20   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  21 }
  22 */
  23
  24 #include "InfoBoxLook.hpp"
  25 #include "Screen/Layout.hpp"
  26
  27 #include <algorithm>
  28
  29 #define COLOR_INVERSE_RED Color(0xff, 0x70, 0x70)
  30 #define COLOR_INVERSE_BLUE Color(0x90, 0x90, 0xff)
  31 #define COLOR_INVERSE_YELLOW COLOR_YELLOW
  32 #define COLOR_INVERSE_GREEN COLOR_GREEN
  33 #define COLOR_INVERSE_MAGENTA COLOR_MAGENTA
  34
  35 void
  36 InfoBoxLook::Initialise(bool _inverse, bool use_colors,
  37                         const Font &value_font,
  38                         const Font &_small_font,
  39 #ifndef GNAV
  40                         const Font &_unit_font,
  41 #endif
  42                         const Font &title_font)
  43 {
  44   inverse = _inverse;
  45
  46   value.fg_color = title.fg_color = comment.fg_color =
  47     inverse ? COLOR_WHITE : COLOR_BLACK;
  48   background_color = inverse ? COLOR_BLACK : COLOR_WHITE;
  49   caption_background_color = inverse
  50     ? Color(0x40, 0x40, 0x40)
  51     : Color(0xe0, 0xe0, 0xe0);
  52   focused_background_color = COLOR_XCSOAR_LIGHT;
  53   pressed_background_color = COLOR_YELLOW;
  54
  55   Color border_color = Color(128, 128, 128);
  56   border_pen.Set(BORDER_WIDTH, border_color);
  57   selector_pen.Set(Layout::Scale(1) + 2, value.fg_color);
  58
  59   value.font = &value_font;
  60   title.font = &title_font;
  61   comment.font = &title_font;
  62   small_font = &_small_font;
  63 #ifndef GNAV
  64   unit_font = &_unit_font;
  65   unit_fraction_pen.Set(1, value.fg_color);
  66 #endif
  67
  68   colors[0] = border_color;
  69   if (use_colors) {
  70     colors[1] = inverse ? COLOR_INVERSE_RED : COLOR_RED;
  71     colors[2] = inverse ? COLOR_INVERSE_BLUE : COLOR_BLUE;
  72     colors[3] = inverse ? COLOR_INVERSE_GREEN : COLOR_GREEN;
  73     colors[4] = inverse ? COLOR_INVERSE_YELLOW : COLOR_YELLOW;
  74     colors[5] = inverse ? COLOR_INVERSE_MAGENTA : COLOR_MAGENTA;
  75   } else
  76     std::fill(colors + 1, colors + 6, inverse ? COLOR_WHITE : COLOR_BLACK);
  77 }