Add ability to open maps with a keybind

1 files changed, 27 insertions, 1 deletions

diff --git a/main.c b/main.c
index 9706875..1fdf05c 100644
--- a/main.c
+++ b/main.c
@@ -66,6 +66,8 @@ int main(int argc, char **argv) {
     size_t mwidth = 20;  /* Maze width  */
     size_t mheight = 10; /* Maze height */
 
+    char filename[FILENAME_BUF_SIZE] = "\0";
+
     char is_maze = 0;
     char bmp_only = 0;
     char *bmp_filename = NULL;
@@ -232,7 +234,6 @@ int main(int argc, char **argv) {
 
                       set_message(FILENAME_PROMPT);
                       print_message(height);
-                      char filename[FILENAME_BUF_SIZE] = "out.bmp";
                       mvgetnstr(height + map_offset_y + 1, map_offset_x - 2 + sizeof(FILENAME_PROMPT), filename, FILENAME_BUF_SIZE - 1);
 
                       map_to_bmp(map, width, height, start_pos, end_pos, path, visited, filename);
@@ -243,6 +244,31 @@ int main(int argc, char **argv) {
                       getch();
                       break;
 
+            case 'w': /* FIXME: Keys don't make any sense anymore. 'o' should be open. And do them through defines for god's sake */
+                      is_maze = 0;
+                      curs_set(2);   /* Show the cursor */
+                      echo();        /* Echo characters */
+
+                      set_message(FILENAME_PROMPT);
+                      print_message(height);
+                      char filename[FILENAME_BUF_SIZE] = "\0";
+                      mvgetnstr(height + map_offset_y + 1, map_offset_x - 2 + sizeof(FILENAME_PROMPT), filename, FILENAME_BUF_SIZE - 1);
+
+                      map_free(map, height);
+                      path_free(path, height);
+                      visited = visited_new(width, height);
+
+                      map = file_plaintext_map(filename, &width, &height, &start_pos, &end_pos);
+                      visited = visited_new(width, height);
+                      path = path_func(dirs, map, width, height, start_pos, end_pos, visited, anim);
+
+                      set_message("Loaded map from %s", filename); print_message(height);
+
+                      curs_set(0);   /* Hide the cursor */
+                      noecho();      /* Don't echo characters */
+
+                      break;
+
             case 'n':
                       if (is_maze) {
                           map_free(map, height);