[gnote] Store add-in enabled status in ini file

[Debarshi Ray <debarshir src gnome org>]

commit a428c1af39e025cc0c3426429d741b59854f3b62
Author: Å?ukasz Krotowski <lukasz krotowski gmail com>
Date:   Sun Sep 26 14:08:45 2010 +0300

    Store add-in enabled status in ini file
    
    Fixes: https://bugzilla.gnome.org/611731
    
    Signed-off-by: Debarshi Ray <debarshir src gnome org>

 src/addinmanager.cpp |   37 +++++++++++++++++++++++++++++++++++++
 src/addinmanager.hpp |    1 +
 2 files changed, 38 insertions(+), 0 deletions(-)
---
diff --git a/src/addinmanager.cpp b/src/addinmanager.cpp
index 29f0fdb..3caf988 100644
--- a/src/addinmanager.cpp
+++ b/src/addinmanager.cpp
@@ -74,6 +74,8 @@ namespace gnote {
     : m_gnote_conf_dir(conf_dir)
   {
     m_addins_prefs_dir = Glib::build_filename(conf_dir, "addins");
+    m_addins_prefs_file = Glib::build_filename(m_addins_prefs_dir,
+                                               "global.ini");
 
     const bool is_first_run
                  = !sharp::directory_exists(m_addins_prefs_dir);
@@ -95,6 +97,27 @@ namespace gnote {
 
   AddinManager::~AddinManager()
   {
+    Glib::KeyFile global_addins_prefs;
+    try {
+      global_addins_prefs.load_from_file(m_addins_prefs_file);
+    }
+    catch (Glib::Error & not_loaded_ignored) {
+    }
+
+    const sharp::ModuleList & list = m_module_manager.get_modules();
+    for(sharp::ModuleList::const_iterator iter = list.begin();
+        iter != list.end(); ++iter) {
+      const sharp::DynamicModule* dmod = *iter;
+      global_addins_prefs.set_boolean("Enabled", dmod->id(), dmod->enabled());
+    }
+
+    Glib::RefPtr<Gio::File> prefs_file = Gio::File::create_for_path(
+                                           m_addins_prefs_file);
+    Glib::RefPtr<Gio::FileOutputStream> prefs_file_stream
+                                          = prefs_file->append_to();
+    prefs_file_stream->truncate(0);
+    prefs_file_stream->write(global_addins_prefs.to_data());
+
     sharp::map_delete_all_second(m_app_addins);
     for(NoteAddinMap::const_iterator iter = m_note_addins.begin();
         iter != m_note_addins.end(); ++iter) {
@@ -214,6 +237,15 @@ namespace gnote {
 
     m_module_manager.load_modules();
 
+    bool global_addins_prefs_loaded = true;
+    Glib::KeyFile global_addins_prefs;
+    try {
+      global_addins_prefs.load_from_file(m_addins_prefs_file);
+    }
+    catch (Glib::Error & not_loaded) {
+      global_addins_prefs_loaded = false;
+    }
+
     const sharp::ModuleList & list = m_module_manager.get_modules();
     for(sharp::ModuleList::const_iterator iter = list.begin();
         iter != list.end(); ++iter) {
@@ -223,6 +255,11 @@ namespace gnote {
         continue;
       }
 
+      if(global_addins_prefs_loaded &&
+         global_addins_prefs.has_key("Enabled", dmod->id())) {
+        dmod->enabled(global_addins_prefs.get_boolean("Enabled", dmod->id()));
+      }
+
       sharp::IfaceFactoryBase * f = dmod->query_interface(NoteAddin::IFACE_NAME);
       if(f) {
         m_note_addin_infos.insert(std::make_pair(dmod->id(), f));
diff --git a/src/addinmanager.hpp b/src/addinmanager.hpp
index c3eb161..d9f6361 100644
--- a/src/addinmanager.hpp
+++ b/src/addinmanager.hpp
@@ -78,6 +78,7 @@ private:
     
   const std::string m_gnote_conf_dir;
   std::string m_addins_prefs_dir;
+  std::string m_addins_prefs_file;
   sharp::ModuleManager m_module_manager;
   std::list<sharp::IfaceFactoryBase*> m_builtin_ifaces;
   /// Key = TypeExtensionNode.Id