hvirtual/guicast/bctheme.h

   1 #ifndef BCTHEME_H
   2 #define BCTHEME_H
   3
   4 #include "arraylist.h"
   5 #include "bcresources.inc"
   6 #include "bcwindowbase.inc"
   7 #include "vframe.inc"
   8
   9 class BC_ThemeSet;
  10
  11
  12
  13
  14 class BC_Theme
  15 {
  16 public:
  17         BC_Theme();
  18         virtual ~BC_Theme();
  19
  20 // Must set path of resource file before loading first image.
  21 // Path defaults to executable path.
  22         void set_path(char *path);
  23
  24 // These create image sets which are stored in the set table.
  25 // Takes comma delimited char* pointers to filenames.
  26         VFrame** new_image_set(int total, ...);
  27         VFrame** new_button(char *overlay_path,
  28                 char *up_path,
  29                 char *hi_path,
  30                 char *dn_path);
  31         VFrame** new_button(char *overlay_path,
  32                 VFrame *up,
  33                 VFrame *hi,
  34                 VFrame *dn);
  35         VFrame** new_toggle(char *overlay_path,
  36                 char *up_path,
  37                 char *hi_path,
  38                 char *checked_path,
  39                 char *dn_path,
  40                 char *checkedhi_path);
  41         VFrame** new_toggle(char *overlay_path,
  42                 VFrame *up,
  43                 VFrame *hi,
  44                 VFrame *checked,
  45                 VFrame *dn,
  46                 VFrame *checkedhi);
  47 // Decompresses image and puts on images table before returning it.
  48         VFrame* new_image(char *title);
  49 // Verify all images have been used after initialization.
  50         void check_used();
  51
  52         void dump();
  53         BC_Resources* get_resources();
  54
  55 private:
  56         void overlay(VFrame *dst, VFrame *src, int in_x1 = -1, int in_x2 = -1);
  57         void init_contents();
  58
  59
  60 // Loads compressed data into temporary
  61         unsigned char* get_image_data(char *title);
  62
  63 // Decompressed image storage
  64         ArrayList<VFrame*> images;
  65         ArrayList<BC_ThemeSet*> image_sets;
  66         char path[BCTEXTLEN];
  67
  68 // Compressed images are loaded in here.
  69         char *data_buffer;
  70         char *contents_buffer;
  71         ArrayList<char*> contents;
  72         ArrayList<int> offsets;
  73         ArrayList<int> used;
  74         char *last_image;
  75         int last_offset;
  76 };
  77
  78 class BC_ThemeSet
  79 {
  80 public:
  81         BC_ThemeSet(int total);
  82         ~BC_ThemeSet();
  83
  84         VFrame **data;
  85 };
  86
  87 #endif