[gnote] Add utilities to handle sync settings

[Aurimas Černius <aurimasc src gnome org>]

commit 4c7b952a9defc9047170836ac953ddfc110485e1
Author: Aurimas Černius <aurisc4 gmail com>
Date:   Sun Dec 13 13:54:44 2020 +0200

    Add utilities to handle sync settings

 src/preferences.cpp | 26 ++++++++++++++++++++++++++
 src/preferences.hpp | 20 ++++++++++----------
 2 files changed, 36 insertions(+), 10 deletions(-)
---
diff --git a/src/preferences.cpp b/src/preferences.cpp
index 44cea4e8..13dae260 100644
--- a/src/preferences.cpp
+++ b/src/preferences.cpp
@@ -97,6 +97,19 @@ namespace gnote {
 
     m_desktop_gnome_clock_format = m_schema_gnome_interface->get_string(DESKTOP_GNOME_CLOCK_FORMAT);
     m_desktop_gnome_font = m_schema_gnome_interface->get_string(DESKTOP_GNOME_FONT);
+
+
+    m_schema_sync->signal_changed(SYNC_SELECTED_SERVICE_ADDIN).connect([this](const Glib::ustring &) {
+      m_sync_selected_service_addin = m_schema_sync->get_string(SYNC_SELECTED_SERVICE_ADDIN);
+      signal_sync_selected_service_addin_changed();
+    });
+    m_schema_sync->signal_changed(SYNC_AUTOSYNC_TIMEOUT).connect([this](const Glib::ustring &) {
+      m_sync_autosync_timeout = m_schema_sync->get_int(SYNC_AUTOSYNC_TIMEOUT);
+      signal_sync_autosync_timeout_changed();
+    });
+
+    m_sync_selected_service_addin = m_schema_sync->get_string(SYNC_SELECTED_SERVICE_ADDIN);
+    m_sync_autosync_timeout = m_schema_sync->get_int(SYNC_AUTOSYNC_TIMEOUT);
   }
   
   Glib::RefPtr<Gio::Settings> Preferences::get_schema_settings(const Glib::ustring & schema)
@@ -129,6 +142,12 @@ namespace gnote {
     m_schema_sync->set_string(SYNC_LOCAL_PATH, value);
   }
 
+  void Preferences::sync_selected_service_addin(const Glib::ustring & value)
+  {
+    m_sync_selected_service_addin = value;
+    m_schema_sync->set_string(SYNC_SELECTED_SERVICE_ADDIN, value);
+  }
+
   int Preferences::sync_configured_conflict_behavior() const
   {
     return m_schema_sync->get_int(SYNC_CONFIGURED_CONFLICT_BEHAVIOR);
@@ -139,4 +158,11 @@ namespace gnote {
     m_schema_sync->set_int(SYNC_CONFIGURED_CONFLICT_BEHAVIOR, value);
   }
 
+  void Preferences::sync_autosync_timeout(int value)
+  {
+    m_sync_autosync_timeout = value;
+    m_schema_sync->set_int(SYNC_AUTOSYNC_TIMEOUT, value);
+  }
+
 }
+
diff --git a/src/preferences.hpp b/src/preferences.hpp
index d87abc8b..c98ab28d 100644
--- a/src/preferences.hpp
+++ b/src/preferences.hpp
@@ -97,22 +97,18 @@ namespace gnote {
     void sync_local_path(const Glib::ustring &);
     Glib::ustring sync_selected_service_addin() const
       {
-        return m_schema_sync->get_string(SYNC_SELECTED_SERVICE_ADDIN);
-      }
-    void sync_selected_service_addin(const Glib::ustring & value)
-      {
-        m_schema_sync->set_string(SYNC_SELECTED_SERVICE_ADDIN, value);
+        return m_sync_selected_service_addin;
       }
+    void sync_selected_service_addin(const Glib::ustring & value);
+    sigc::signal<void> signal_sync_selected_service_addin_changed;
     int sync_configured_conflict_behavior() const;
     void sync_configured_conflict_behavior(int);
     int sync_autosync_timeout() const
       {
-        return m_schema_sync->get_int(SYNC_AUTOSYNC_TIMEOUT);
-      }
-    void sync_autosync_timeout(int value)
-      {
-        m_schema_sync->set_int(SYNC_AUTOSYNC_TIMEOUT, value);
+        return m_sync_autosync_timeout;
       }
+    void sync_autosync_timeout(int value);
+    sigc::signal<void> signal_sync_autosync_timeout_changed;
   private:
     Preferences(const Preferences &) = delete;
     std::map<Glib::ustring, Glib::RefPtr<Gio::Settings> > m_schemas;
@@ -121,6 +117,10 @@ namespace gnote {
 
     Glib::ustring m_desktop_gnome_clock_format;
     Glib::ustring m_desktop_gnome_font;
+
+    Glib::ustring m_sync_selected_service_addin;
+
+    int m_sync_autosync_timeout;
   };