[gnome-subtitles/gtk3] Dialog bugfixing

[Pedro Daniel da Rocha Melo e Castro <pcastro src gnome org>]

commit eb4016d684e7a24ff737b6dc9c8c8288234055ef
Author: Pedro Castro <pedro gnomesubtitles org>
Date:   Sun May 6 10:25:30 2018 +0100

    Dialog bugfixing

 src/GnomeSubtitles/Dialog/SearchDialog.cs |   11 +++++++++--
 1 files changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/src/GnomeSubtitles/Dialog/SearchDialog.cs b/src/GnomeSubtitles/Dialog/SearchDialog.cs
index 0876d2f..a5b882f 100644
--- a/src/GnomeSubtitles/Dialog/SearchDialog.cs
+++ b/src/GnomeSubtitles/Dialog/SearchDialog.cs
@@ -1,6 +1,6 @@
 /*
  * This file is part of Gnome Subtitles.
- * Copyright (C) 2006-2017 Pedro Castro
+ * Copyright (C) 2006-2018 Pedro Castro
  *
  * Gnome Subtitles is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -117,7 +117,8 @@ public class SearchDialog : BaseDialog {
 
        private Gtk.Dialog BuildDialog() {
                Gtk.Dialog dialog = new Gtk.Dialog();
-
+               dialog.Resizable = false; //This way it automatically resizes according to its content in the 
2 display modes: find / replace
+               
                //Content area
 
                Grid grid = new Grid();
@@ -164,9 +165,15 @@ public class SearchDialog : BaseDialog {
                dialog.ContentArea.ShowAll();
 
                //Action area
+               
                buttonReplaceAll = dialog.AddButton(Catalog.GetString("Replace _All"), 
(int)SearchDialogResponse.ReplaceAll) as Button;
+               buttonReplaceAll.Sensitive = false;
+               
                buttonReplace = dialog.AddButton(Catalog.GetString("_Replace"), 
(int)SearchDialogResponse.Replace) as Button;
+               buttonReplace.Sensitive = false;
+               
                buttonFind = dialog.AddButton(Util.GetStockLabel("gtk-find"), (int)SearchDialogResponse.Find) 
as Button;
+               buttonFind.Sensitive = false;
 
                dialog.DefaultResponse = (ResponseType)SearchDialogResponse.Find;