1 files changed, 24 insertions, 78 deletions
diff --git a/options/group.hpp b/options/group.hpp
index c933b134..11bab965 100644
--- a/options/group.hpp
+++ b/options/group.hpp
@@ -1,93 +1,39 @@
 #pragma once
 
+#include "options/defs.hpp"
+
+#include "compat/base-path.hpp"
+#include "compat/library-path.hpp"
+#include "compat/macros.h"
+#include "compat/qhash.hpp"
 #include "export.hpp"
 
-// included here to propagate into callers of options::group
-#include "metatype.hpp"
+#include <optional>
+#include <unordered_map>
 
-#include <map>
-#include <memory>
 #include <QString>
-#include <QList>
 #include <QVariant>
-#include <QSettings>
-#include <QMutex>
-
-namespace options {
-
-// snapshot of qsettings group at given time
-class OTR_OPTIONS_EXPORT group final
-{
-    QString name;
-
-    static QString cur_ini_pathname;
-
-    static std::shared_ptr<QSettings> cur_ini;
-    static int ini_refcount;
-    static bool ini_modifiedp;
-    static QMutex cur_ini_mtx;
-
-    static std::shared_ptr<QSettings> cur_global_ini;
-    static int global_ini_refcount;
-    static bool global_ini_modifiedp;
-    static QMutex global_ini_mtx;
-
-    struct OTR_OPTIONS_EXPORT saver_ final
-    {
-        QSettings& s;
-        int& refcount;
-        bool& modifiedp;
-
-        never_inline ~saver_();
-        never_inline saver_(QSettings& s, int& refcount, bool& modifiedp);
-    };
-    static std::shared_ptr<QSettings> cur_settings_object();
-    static std::shared_ptr<QSettings> cur_global_settings_object();
 
-public:
-    std::map<QString, QVariant> kvs;
-    group(const QString& name);
-    void save() const;
-    void put(const QString& s, const QVariant& d);
-    bool contains(const QString& s) const;
-    static QString ini_directory();
-    static QString ini_filename();
-    static QString ini_pathname();
-    static QString ini_combine(const QString& filename);
-    static QStringList ini_list();
-    static bool is_portable_installation();
+#include <QDebug>
 
-    static void mark_ini_modified();
+// XXX TODO remove qsettings usage -sh 20180624
 
-    template<typename t>
-    never_inline
-    t get(const QString& k) const
+namespace options::detail {
+    // snapshot of qsettings group at given time
+    class OTR_OPTIONS_EXPORT group final
     {
-        auto value = kvs.find(k);
-        if (value != kvs.cend())
-            return value->second.value<t>();
-        return t();
-    }
+        QString name;
 
-    template<typename F>
-    never_inline
-    static auto with_settings_object(F&& fun)
-    {
-        QMutexLocker l(&cur_ini_mtx);
-        saver_ saver { *cur_settings_object(), ini_refcount, ini_modifiedp };
+    public:
+        std::unordered_map<QString, QVariant> kvs;
+        explicit group(const QString& name);
+        void save() const;
+        void put(const QString& s, const QVariant& d);
+        void put(const QString& s, QVariant&& d);
+        bool contains(const QString& s) const;
 
-        return fun(saver.s);
-    }
-
-    template<typename F>
-    static auto with_global_settings_object(F&& fun)
-    {
-        QMutexLocker l(&global_ini_mtx);
-        saver_ saver { *cur_global_settings_object(), global_ini_refcount, global_ini_modifiedp };
-        global_ini_modifiedp = true;
+        never_inline QVariant get_variant(const QString& name) const;
+    };
+} // ns options::detail
 
-        return fun(saver.s);
-    }
-};
 
-}