From 5ea22450c076e95aa14d3dc40235045b60665811 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Dzi=C4=99giel?= <rafostar.github@gmail.com>
Date: Thu, 13 May 2021 21:24:28 +0200
Subject: [PATCH] Use custom getUriProtocol function

Gst.Uri.get_protocol function is very simple. It just splits string by ":" and return the first part. We can do the same in JS and by doing that we do not have to initialize GStreamer just to get this function.
---
 src/misc.js     | 7 +++++++
 src/player.js   | 4 ++--
 src/playlist.js | 5 +++--
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/src/misc.js b/src/misc.js
index 9e389d4f..94e238a5 100644
--- a/src/misc.js
+++ b/src/misc.js
@@ -140,6 +140,13 @@ function getFileFromLocalUri(uri)
     return file;
 }
 
+/* JS replacement of "Gst.Uri.get_protocol" */
+function getUriProtocol(uri)
+{
+    const arr = uri.split(':');
+    return (arr.length > 1) ? arr[0] : null;
+}
+
 function encodeHTML(text)
 {
     return text.replace(/&/g, '&amp;')
diff --git a/src/player.js b/src/player.js
index cceb5c6e..7a80b809 100644
--- a/src/player.js
+++ b/src/player.js
@@ -141,7 +141,7 @@ class ClapperPlayer extends GstClapper.Clapper
     {
         this.customVideoTitle = null;
 
-        if(Gst.Uri.get_protocol(uri) !== 'file') {
+        if(Misc.getUriProtocol(uri) !== 'file') {
             const [isYouTubeUri, videoId] = YouTube.checkYouTubeUri(uri);
 
             if(!isYouTubeUri)
@@ -256,7 +256,7 @@ class ClapperPlayer extends GstClapper.Clapper
 
         /* Check local file existence */
         if(
-            Gst.Uri.get_protocol(uri) === 'file'
+            Misc.getUriProtocol(uri) === 'file'
             && !Misc.getFileFromLocalUri(uri)
         )
             return;
diff --git a/src/playlist.js b/src/playlist.js
index 626468dd..b0d80e39 100644
--- a/src/playlist.js
+++ b/src/playlist.js
@@ -1,5 +1,6 @@
-const { Gdk, GLib, GObject, Gst, Gtk, Pango } = imports.gi;
+const { Gdk, GLib, GObject, Gtk, Pango } = imports.gi;
 const Debug = imports.src.debug;
+const Misc = imports.src.misc;
 
 const { debug, warn } = Debug;
 
@@ -245,7 +246,7 @@ class ClapperPlaylistItem extends Gtk.ListBoxRow
         this.isLocalFile = false;
 
         let filename;
-        if(Gst.Uri.get_protocol(uri) === 'file') {
+        if(Misc.getUriProtocol(uri) === 'file') {
             filename = GLib.path_get_basename(
                 GLib.filename_from_uri(uri)[0]
             );