+#include "main.h" /* for Wins struct */
+#include "misc.h" /* for textfile_sizes() */
+#include "rexit.h" /* for exit_err() */
+#include "main.h" /* for World, Wins structs */
+
+
+
+extern struct Win init_win_from_file(struct World * world, char * w_name,
+ void (* f) (struct Win *))
+{
+ char * err = "Trouble in init_win_from_file() with malloc().";
+ char * prefix = "config/windows/";
+ uint8_t size = strlen(prefix) + strlen(w_name) + 1;
+ char * path = malloc(size);
+ exit_err(NULL == path, world, err);
+ sprintf(path, "%s%s", prefix, w_name);
+
+ err = "Trouble in init_win_from_file() with fopen().";
+ FILE * file = fopen(path, "r");
+ free(path);
+ exit_err(NULL == file, world, err);
+ uint16_t linemax;
+ textfile_sizes(file, &linemax, NULL);
+ char * line = malloc(linemax);
+ err = "Trouble in init_win_from_file() with fgets().";
+ exit_err(NULL == fgets(line, linemax, file), world, err);
+ char * title = malloc(strlen(line));
+ memcpy(title, line, strlen(line) - 1);
+ exit_err(NULL == fgets(line, linemax, file), world, err);
+ int16_t height = atoi(line);
+ exit_err(NULL == fgets(line, linemax, file), world, err);
+ int16_t width = atoi(line);
+ free(line);
+ err = "Trouble in init_win_from_file() with fclose().";
+ exit_err(fclose(file), world, err);
+
+ struct WinMeta * wmeta = world->wins.meta;
+ struct Win w;
+ init_win(wmeta, &w, title, height, width, world, f);
+ free(title);
+ return w;
+}
+
+
+
+extern void sorted_wintoggle(struct World * world)
+{
+ char * err = "Trouble in sorted_wintoggle() with fopen() on file "
+ "'config/toggle_win_order'.";
+ FILE * file = fopen("config/windows/toggle_order", "r");
+ exit_err(NULL == file, world, err);
+ uint16_t linemax;
+ textfile_sizes(file, &linemax, NULL);
+ char win_order[linemax];
+ err = "Trouble in sorted_wintoggle() with fgets() on file "
+ "'config/toggle_win_order'.";
+ exit_err(NULL == fgets(win_order, linemax, file), world, err);
+ err = "Trouble in sorted_wintoggle() with fclose() on file "
+ "'toggle_win_order'.";
+ exit_err(fclose(file), world, err);
+
+ char c;
+ uint8_t i = 0;
+ for (; i < linemax; i++)
+ {
+ c = win_order[i];
+ if ('k' == c)
+ {
+ toggle_window(world->wins.meta, world->wins.keys);
+ }
+ else if ('m' == c)
+ {
+ toggle_window(world->wins.meta, world->wins.map);
+ }
+ else if ('i' == c)
+ {
+ toggle_window(world->wins.meta, world->wins.info);
+ }
+ else if ('l' == c)
+ {
+ toggle_window(world->wins.meta, world->wins.log);
+ }
+ }
+}
+
+