gterm: Autoscale font on higher resolutions

limine-bootloader · Jul 27, 2023 · 71ba012 · 71ba012
1 parent 16b5e75
commit 71ba012
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/common/lib/gterm.c b/common/lib/gterm.c
@@ -740,13 +740,16 @@ no_load_font:;
 
  size_t font_scale_x = 1;
  size_t font_scale_y = 1;
+ bool font_scale_is_default = true;
 
  char *menu_font_scale = config_get_value(config, 0, "TERM_FONT_SCALE");
  if (menu_font_scale != NULL) {
  parse_resolution(&font_scale_x, &font_scale_y, NULL, menu_font_scale);
  if (font_scale_x > 8 || font_scale_y > 8) {
  font_scale_x = 1;
  font_scale_y = 1;
+ } else {
+ font_scale_is_default = false;
  }
  }
 
@@ -782,6 +785,17 @@ no_load_font:;
 
  generate_canvas(fb);
 
+ if (font_scale_is_default) {
+ if (fb->framebuffer_width > 1366 && fb->framebuffer_height > 768) {
+ font_scale_x = 2;
+ font_scale_y = 2;
+ }
+ if (fb->framebuffer_width > 2560 && fb->framebuffer_height > 1440) {
+ font_scale_x = 4;
+ font_scale_y = 4;
+ }
+ }
+
  terms[terms_i] = flanterm_fb_init(ext_mem_alloc,
  pmm_free,
  (void *)(uintptr_t)fb->framebuffer_addr,