[gnote] Fix deprecations in webdav sync plugin

[Aurimas Černius <aurimasc src gnome org>]

commit f25872b8eadbc34b8a08b1fe38dc602e8b03ecac
Author: Aurimas Černius <aurisc4 gmail com>
Date:   Sun May 23 21:33:02 2021 +0300

    Fix deprecations in webdav sync plugin

 .../webdavsyncservice/webdavsyncserviceaddin.cpp       | 18 ++++++------------
 .../webdavsyncservice/webdavsyncserviceaddin.hpp       |  3 +--
 2 files changed, 7 insertions(+), 14 deletions(-)
---
diff --git a/src/plugins/webdavsyncservice/webdavsyncserviceaddin.cpp 
b/src/plugins/webdavsyncservice/webdavsyncserviceaddin.cpp
index a3b9ba93..52ead9c1 100644
--- a/src/plugins/webdavsyncservice/webdavsyncserviceaddin.cpp
+++ b/src/plugins/webdavsyncservice/webdavsyncserviceaddin.cpp
@@ -93,9 +93,9 @@ WebDavSyncServiceAddin * WebDavSyncServiceAddin::create()
 
 Gtk::Widget *WebDavSyncServiceAddin::create_preferences_control(EventHandler requiredPrefChanged)
 {
-  Gtk::Table *table = new Gtk::Table(3, 2, false);
-  table->set_row_spacings(5);
-  table->set_col_spacings(10);
+  auto table = new Gtk::Grid;
+  table->set_row_spacing(5);
+  table->set_column_spacing(10);
 
   // Read settings out of gconf
   Glib::ustring url, username, password;
@@ -301,22 +301,16 @@ bool WebDavSyncServiceAddin::accept_ssl_cert()
   }
 }
 
-void WebDavSyncServiceAddin::add_row(Gtk::Table *table, Gtk::Widget *widget, const Glib::ustring & 
labelText, uint row)
+void WebDavSyncServiceAddin::add_row(Gtk::Grid *table, Gtk::Widget *widget, const Glib::ustring & labelText, 
uint row)
 {
   Gtk::Label *l = new Gtk::Label(labelText);
   l->set_use_underline(true);
   l->property_xalign() = 0.0f;
   l->show();
-  table->attach(*l, 0, 1, row, row + 1,
-               Gtk::FILL,
-               Gtk::EXPAND | Gtk::FILL,
-               0, 0);
+  table->attach(*l, 0, row);
 
   widget->show();
-  table->attach(*widget, 1, 2, row, row + 1,
-               Gtk::EXPAND | Gtk::FILL,
-               Gtk::EXPAND | Gtk::FILL,
-               0, 0);
+  table->attach(*widget, 1, row);
 
   l->set_mnemonic_widget(*widget);
 
diff --git a/src/plugins/webdavsyncservice/webdavsyncserviceaddin.hpp 
b/src/plugins/webdavsyncservice/webdavsyncserviceaddin.hpp
index 48d4a22b..b9e63f94 100644
--- a/src/plugins/webdavsyncservice/webdavsyncserviceaddin.hpp
+++ b/src/plugins/webdavsyncservice/webdavsyncserviceaddin.hpp
@@ -23,7 +23,6 @@
 
 
 #include <gtkmm/entry.h>
-#include <gtkmm/table.h>
 
 #include "sharp/dynamicmodule.hpp"
 #include "synchronization/gvfssyncservice.hpp"
@@ -88,7 +87,7 @@ private:
   void save_config_settings(const Glib::ustring & url, const Glib::ustring & username, const Glib::ustring & 
password);
   bool get_pref_widget_settings(Glib::ustring & url, Glib::ustring & username, Glib::ustring & password);
   bool accept_ssl_cert();
-  void add_row(Gtk::Table *table, Gtk::Widget *widget, const Glib::ustring & labelText, uint row);
+  void add_row(Gtk::Grid *table, Gtk::Widget *widget, const Glib::ustring & labelText, uint row);
 
   Gtk::Entry *m_url_entry;
   Gtk::Entry *m_username_entry;