source/theme.cpp

   1 #include <msp/core/maputils.h>
   2 #include "theme.h"
   3
   4 using namespace std;
   5 using namespace Msp;
   6
   7 Theme::Theme():
   8         base_font_size(32)
   9 { }
  10
  11 void Theme::set_color(const string &name, const Color &color)
  12 {
  13         colors[name] = color;
  14 }
  15
  16 const Color &Theme::get_color(const string &name) const
  17 {
  18         return get_item(colors, name);
  19 }
  20
  21 void Theme::set_base_font_size(unsigned size)
  22 {
  23         base_font_size = size;
  24 }
  25
  26 void Theme::set_appearance(const string &name, const Appearance &app)
  27 {
  28         appearances[name] = app;
  29 }
  30
  31 const Appearance &Theme::get_appearance(const string &name) const
  32 {
  33         return get_item(appearances, name);
  34 }
  35
  36 const Appearance *Theme::find_appearance(const string &name) const
  37 {
  38         AppearanceMap::const_iterator i = appearances.find(name);
  39         return (i!=appearances.end() ? &i->second : 0);
  40 }
  41
  42
  43 Theme::Loader::Loader(Theme &t):
  44         DataFile::ObjectLoader<Theme>(t)
  45 {
  46         add("appearance", &Loader::appearance);
  47         add("base_font_size", &Theme::base_font_size);
  48         add("color", &Loader::color);
  49 }
  50
  51 void Theme::Loader::appearance(const string &name)
  52 {
  53         Appearance app;
  54         Appearance::Loader ldr(app, &obj);
  55         load_sub_with(ldr);
  56         obj.set_appearance(name, app);
  57 }
  58
  59 void Theme::Loader::color(const string &name, unsigned r, unsigned g, unsigned b)
  60 {
  61         obj.set_color(name, Color(r, g, b));
  62 }