[gnome-builder/wip/chergert/perspective] libide: add some helpers to IdeUri.

[Christian Hergert <chergert src gnome org>]

commit e7f1a76ae5b3a723a6baa6afb4bea76fbb0ca9d7
Author: Christian Hergert <christian hergert me>
Date:   Mon Nov 16 16:28:27 2015 -0800

    libide: add some helpers to IdeUri.

 libide/ide-uri.c |   32 ++++++++++++++++++++++++++++----
 libide/ide-uri.h |    6 ++++--
 2 files changed, 32 insertions(+), 6 deletions(-)
---
diff --git a/libide/ide-uri.c b/libide/ide-uri.c
index fe8f98a..166288e 100644
--- a/libide/ide-uri.c
+++ b/libide/ide-uri.c
@@ -746,7 +746,7 @@ ide_uri_to_string (IdeUri              *uri,
 
   if (g_strcmp0 (uri->scheme, "file") == 0)
     {
-      if (uri->fragment)
+      if (uri->fragment && !(flags & IDE_URI_HIDE_FRAGMENT))
         return g_strdup_printf ("file://%s#%s", uri->path, uri->fragment);
       else
         return g_strdup_printf ("file://%s", uri->path);
@@ -758,14 +758,15 @@ ide_uri_to_string (IdeUri              *uri,
   if (uri->host)
     {
       g_string_append (str, "//");
-      if (uri->encoded_userinfo)
+
+      if (uri->encoded_userinfo && !(flags & IDE_URI_HIDE_AUTH_PARAMS))
         {
           g_string_append (str, uri->encoded_userinfo);
           g_string_append_c (str, '@');
         }
 
       if (uri->host)
-         g_string_append (str, uri->host);
+       g_string_append (str, uri->host);
 
       if (uri->port)
         g_string_append_printf (str, ":%d", uri->port);
@@ -779,7 +780,7 @@ ide_uri_to_string (IdeUri              *uri,
       g_string_append_c (str, '?');
       g_string_append (str, uri->encoded_query);
     }
-  if (uri->encoded_fragment)
+  if (uri->encoded_fragment && !(flags & IDE_URI_HIDE_FRAGMENT))
     {
       g_string_append_c (str, '#');
       g_string_append (str, uri->encoded_fragment);
@@ -1550,3 +1551,26 @@ ide_uri_is_file (IdeUri *uri,
 
   return ret;
 }
+
+/**
+ * ide_uri_to_file:
+ * @uri: An #IdeUri
+ *
+ * Creates a #GFile that represents the resource @uri.
+ *
+ * Returns: (transfer full) (nullable): A #GFile or %NULL upon failure.
+ */
+GFile *
+ide_uri_to_file (IdeUri *uri)
+{
+  GFile *ret;
+  gchar *str;
+
+  g_return_val_if_fail (uri != NULL, NULL);
+
+  str = ide_uri_to_string (uri, IDE_URI_HIDE_FRAGMENT);
+  ret = g_file_new_for_uri (str);
+  g_free (str);
+
+  return ret;
+}
diff --git a/libide/ide-uri.h b/libide/ide-uri.h
index 1ac80c1..a92dc2e 100644
--- a/libide/ide-uri.h
+++ b/libide/ide-uri.h
@@ -50,8 +50,8 @@ IdeUri *       ide_uri_new_from_file (GFile              *file);
 
 typedef enum
 {
-  IDE_URI_HIDE_PASSWORD    = 1 << 0,
-  IDE_URI_HIDE_AUTH_PARAMS = 1 << 1
+  IDE_URI_HIDE_AUTH_PARAMS = 1 << 0,
+  IDE_URI_HIDE_FRAGMENT    = 1 << 1,
 } IdeUriToStringFlags;
 
 #define IDE_TYPE_URI (ide_uri_get_type())
@@ -133,6 +133,8 @@ gchar *      ide_uri_build           (const gchar        *scheme,
 gboolean     ide_uri_is_file         (IdeUri             *uri,
                                       GFile              *file);
 
+GFile       *ide_uri_to_file         (IdeUri             *uri);
+
 
 /**
  * IDE_URI_ERROR: