fonts: advance cursor in writeln

vroland · May 4, 2020 · 98f50ff · 98f50ff
1 parent f8bdeb3
commit 98f50ff
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/components/epd_driver/font.c b/components/epd_driver/font.c
@@ -195,10 +195,16 @@ void writeln(GFXfont *font, char *string, int *cursor_x, int *cursor_y,
 
   uint32_t c;
 
+  int cursor_x_init = local_cursor_x;
+  int cursor_y_init = local_cursor_y;
+
   while ((c = next_cp((uint8_t**)&string))) {
     draw_char(font, buffer, &local_cursor_x, local_cursor_y, buf_width, buf_height, c);
   }
 
+  *cursor_x += local_cursor_x - cursor_x_init;
+  *cursor_y += local_cursor_y - cursor_y_init;
+
   if (framebuffer == NULL) {
     Rect_t area = {
       .x = x1, .y = *cursor_y - h + baseline_height, .width = w, .height = h};