[gimp/wip/wormnest/fix-themes-windows: 2/2] fix: themes_theme_change_notify: error parsing theme.css on Windows.

[Jacob Boerema <jboerema src gnome org>]

commit 92b74a660283bf518c9297bd1413d967f431b2bb
Author: Jacob Boerema <jgboerema gmail com>
Date:   Fri Sep 25 13:24:28 2020 -0400

    fix: themes_theme_change_notify: error parsing theme.css on Windows.
    
    When loading a theme on Windows we always get an error like:
    themes_theme_change_notify: error parsing [path including drive letter to:]\theme.css: 
theme.css:8:99Failed to import: Operation not supported
    
    The location points to the end of the filename of the first @ import url string.
    This is caused by the string not being an url.
    Based on suggestions from Jehan and lillolollo we replace g_file_get_path
    with g_file_get_uri since an url is what is expected here.
    Since that function already escapes the string we also remove
    g_str_escape here.

 app/gui/themes.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)
---
diff --git a/app/gui/themes.c b/app/gui/themes.c
index 065af8ad11..4603a80597 100644
--- a/app/gui/themes.c
+++ b/app/gui/themes.c
@@ -290,18 +290,15 @@ themes_apply_theme (Gimp          *gimp,
           if (g_file_query_exists (file, NULL))
             {
               gchar *path;
-              gchar *esc_path;
 
-              path     = g_file_get_path (file);
-              esc_path = g_strescape (path, NULL);
-              g_free (path);
+              path     = g_file_get_uri (file);
 
               g_output_stream_printf (
                 output, NULL, NULL, &error,
                 "@import url(\"%s\");\n",
-                esc_path);
+                path);
 
-              g_free (esc_path);
+              g_free (path);
             }
         }