Merge pull request #113 from gabe565/custom-stylesheet

Add support for a custom stylesheet

docs/configuration.md

@@ -26,6 +26,11 @@ connectivityCheck: true # whether you want to display a message when the apps ar
 # Optional theming
 theme: default # 'default' or one of the theme available in 'src/assets/themes'.
 
+# Optional custom stylesheet
+# Will load custom CSS files. Especially useful for custom icon sets.
+# stylesheet:
+#   - "assets/custom.css"
+
 # Here is the exaustive list of customization parameters
 # However all value are optional and will fallback to default if not set.
 # if you want to change only some of the colors, feel free to remove all unused key.

src/App.vue

@@ -160,6 +160,13 @@ export default {
     this.config = merge(defaults, config);
     this.services = this.config.services;
     document.title = `${this.config.title} | ${this.config.subtitle}`;
+    if (this.config.stylesheet) {
+      let stylesheet = '';
+      for (const file of this.config.stylesheet) {
+        stylesheet += `@import "${file}";`;
+      }
+      this.createStylesheet(stylesheet);
+    }
   },
   methods: {
     getConfig: function (path = "assets/config.yml") {
@@ -235,6 +242,11 @@ export default {
         },
       };
     },
+    createStylesheet: function(css) {
+      let style = document.createElement('style');
+      style.appendChild(document.createTextNode(css));
+      document.head.appendChild(style);
+    },
   },
 };
 </script>