[meld] filediff: Reinstate remote file selection

[Kai Willadsen <kaiw src gnome org>]

commit fff5bc5dd16a9cbf66bfb956749cae4bcbf919ee
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sat Mar 20 11:56:43 2021 +1000

    filediff: Reinstate remote file selection
    
    This was accidentally removed with the transition to using
    GtkFileChooserNative selectors.

 meld/filediff.py                  | 1 +
 meld/resources/ui/new-diff-tab.ui | 3 +++
 2 files changed, 4 insertions(+)
---
diff --git a/meld/filediff.py b/meld/filediff.py
index d06c538f..cfbb8f42 100644
--- a/meld/filediff.py
+++ b/meld/filediff.py
@@ -2066,6 +2066,7 @@ class FileDiff(Gtk.VBox, MeldDoc):
         dialog = Gtk.FileChooserNative(
             title=_("Open File"),
             transient_for=self.get_toplevel(),
+            local_only=False,
         )
         if self.textbuffer[pane].data.gfile:
             dialog.set_file(self.textbuffer[pane].data.gfile)
diff --git a/meld/resources/ui/new-diff-tab.ui b/meld/resources/ui/new-diff-tab.ui
index 259d31bf..24d9450b 100644
--- a/meld/resources/ui/new-diff-tab.ui
+++ b/meld/resources/ui/new-diff-tab.ui
@@ -251,6 +251,7 @@
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <property name="create_folders">False</property>
+                        <property name="local-only">False</property>
                         <property name="title" translatable="yes">Select First File</property>
                         <signal name="file-set" handler="on_file_set" swapped="no"/>
                       </object>
@@ -264,6 +265,7 @@
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <property name="create_folders">False</property>
+                        <property name="local-only">False</property>
                         <property name="title" translatable="yes">Select Second File</property>
                         <signal name="file-set" handler="on_file_set" swapped="no"/>
                       </object>
@@ -278,6 +280,7 @@
                         <property name="sensitive">False</property>
                         <property name="can_focus">False</property>
                         <property name="create_folders">False</property>
+                        <property name="local-only">False</property>
                         <property name="title" translatable="yes">Select Third File</property>
                         <signal name="file-set" handler="on_file_set" swapped="no"/>
                       </object>