🐛 Fix default font loading.

This commit is contained in:
Andrey Antukh 2021-03-23 10:53:40 +01:00
parent 4729801fca
commit 60f9b47115
4 changed files with 64 additions and 113 deletions

View file

@ -5,7 +5,7 @@
;; This Source Code Form is "Incompatible With Secondary Licenses", as
;; defined by the Mozilla Public License, v. 2.0.
;;
;; Copyright (c) 2020-2021 UXBOX Labs SL
;; Copyright (c) UXBOX Labs SL
(ns app.main.ui.shapes.text.embed
(:require
@ -26,7 +26,7 @@
font-style: %(style)s;
font-weight: %(weight)s;
font-display: block;
src: url(/fonts/%(family)s-%(style)s.woff) format('woff');
src: url(/fonts/%(family)s-%(suffix)s.woff) format('woff');
}
")
@ -42,10 +42,19 @@
(defn get-local-font-css
[font-id font-variant-id]
(let [{:keys [family variants] :as font} (get @fonts/fontsdb font-id)
{:keys [name weight style] :as variant} (d/seek #(= (:id %) font-variant-id) variants)]
(-> (str/format font-face-template {:family family :style style :width weight})
{:keys [name weight style suffix] :as variant} (d/seek #(= (:id %) font-variant-id) variants)]
(-> (str/format font-face-template {:family family :suffix (or suffix font-variant-id) :width weight})
(p/resolved))))
(defn fetch-font-css
[font-id font-variant-id]
(let [{:keys [backend family] :as entry} (get @fonts/fontsdb font-id)]
(if (= :google backend)
(-> (fonts/gfont-url family [{:id font-variant-id}])
(js/fetch)
(p/then (fn [res] (.text res)))))
(get-local-font-css font-id font-variant-id)))
(defn get-text-font-data [text]
(->> text
(re-seq #"url\(([^)]+)\)")
@ -54,11 +63,9 @@
(p/all)))
(defn embed-font [{:keys [font-id font-variant-id] :or {font-variant-id "regular"}}]
(let [{:keys [backend]} (get @fonts/fontsdb font-id)]
(p/let [font-text (case backend
:google (fonts/fetch-font font-id font-variant-id)
(get-local-font-css font-id font-variant-id))
url-to-data (get-text-font-data font-text)
(let [{:keys [backend family]} (get @fonts/fontsdb font-id)]
(p/let [font-text (fetch-font-css font-id font-variant-id)
url-to-data (get-text-font-data font-text)
replace-text (fn [text [url data]] (str/replace text url data))]
(reduce replace-text font-text url-to-data))))