+present/big-mode => doom-big-font-mode

And added new variable: doom-big-font

app/present is deprecated so this feature has been moved into core.

core/autoload/ui.el

@@ -70,3 +70,16 @@ window changes before then, the undo expires."
     (run-hooks 'doom-pre-reload-theme-hook)
     (doom|init-ui)
     (run-hooks 'doom-post-reload-theme-hook)))
+
+;;;###autoload
+(define-minor-mode doom-big-font-mode
+  "A global mode that resizes the font, for streams, screen-sharing and
+presentations."
+  :init-value nil
+  :lighter " BIG"
+  :global t
+  (unless (fontp doom-big-font)
+    (user-error "`doom-big-font' isn't set to a valid font"))
+  (if doom-big-font-mode
+      (set-frame-font doom-big-font t t)
+    (set-frame-font doom-font t t)))

core/core-ui.el

@@ -9,6 +9,9 @@
 (defvar doom-font (font-spec :family "Fira Mono" :size 12)
   "The default font to use. Expects a FONT-SPEC (`font-spec').")
 
+(defvar doom-big-font nil
+  "The default font to use. Expects a FONT-SPEC (`font-spec').")
+
 (defvar doom-variable-pitch-font (font-spec :family "Fira Sans" :size 12)
   "The default font to use for variable-pitch text. Expects a FONT-SPEC (`font-spec').")
 

modules/private/hlissner/+bindings.el

@@ -282,7 +282,7 @@
      :desc "Indent guides"          :n "i" #'highlight-indentation-mode
      :desc "Indent guides (column)" :n "I" #'highlight-indentation-current-column-mode
      :desc "Impatient mode"         :n "h" #'+present/impatient-mode
-     :desc "Big mode"               :n "b" #'+present/big-mode
+     :desc "Big mode"               :n "b" #'doom-big-font-mode
      :desc "Evil goggles"           :n "g" #'+evil-goggles/toggle))