Add the vanilla version of the project

This version can still be found here:

http://www.roland-riegel.de/nload/index.html

1 files changed, 88 insertions, 0 deletions

diff --git a/src/setting.h b/src/setting.h
new file mode 100644
index 0000000..eef52f5
--- /dev/null
+++ b/src/setting.h
@@ -0,0 +1,88 @@
+/***************************************************************************
+                                  setting.h
+                             -------------------
+    begin                : Tue Nov 06 2007
+    copyright            : (C) 2007 - 2012 by Roland Riegel
+    email                : feedback@roland-riegel.de
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef SETTING_H
+#define SETTING_H
+
+#include "stringutils.h"
+
+#include <iosfwd>
+#include <list>
+#include <string>
+
+class SettingFilter;
+
+class Setting
+{
+    public:
+        Setting(const std::string& id = "", const std::string& description = "")
+            : m_id(id), m_description(description), m_value() {}
+        template<class T>
+        Setting(const std::string& id, const std::string& description, const T& value)
+            : m_id(id), m_description(description), m_value(toString(value)) {}
+        ~Setting();
+
+        const std::string& getId() const { return m_id; }
+        const std::string& getDescription() const { return m_description; }
+        const std::string& getValue() const { return m_value; }
+
+        void setId(const std::string& id) { m_id = id; }
+        void setDescription(const std::string& description) { m_description = description; }
+
+        void pushFilter(SettingFilter* filter);
+        void popFilter();
+        SettingFilter* findFilterWithId(const std::string& id);
+        const SettingFilter* findFilterWithId(const std::string& id) const;
+
+        std::string getThroughFilter() const;
+        bool setThroughFilter(const std::string& value);
+
+        template<class T>
+        operator T() { return fromString<T>(m_value); }
+
+        template<class T>
+        Setting& operator=(const T& t) { m_value = toString(t); return *this; }
+
+        template<class T>
+        bool operator==(const T& t) const { return toString(t) == m_value; }
+        template<class T>
+        bool operator!=(const T& t) const { return toString(t) != m_value; }
+        template<class T>
+        bool operator<(const T& t) const { return fromString<T>(m_value) < t; }
+        template<class T>
+        bool operator>(const T& t) const { return fromString<T>(m_value) > t; }
+        template<class T>
+        bool operator<=(const T& t) const { return fromString<T>(m_value) <= t; }
+        template<class T>
+        bool operator>=(const T& t) const { return fromString<T>(m_value) >= t; }
+
+        bool operator==(const Setting& s) const { return s.m_value == m_value; }
+        bool operator!=(const Setting& s) const { return s.m_value != m_value; }
+
+    private:
+        std::string m_id;
+        std::string m_description;
+        std::string m_value;
+
+        std::list<SettingFilter*> m_filters;
+};
+
+std::istream& operator>>(std::istream& in, Setting& setting);
+std::ostream& operator<<(std::ostream& out, const Setting& setting);
+
+#endif
+