X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;ds=sidebyside;f=src%2FMoof%2FSettings.hh;fp=src%2FMoof%2FSettings.hh;h=9c29007613f90d6b35a7c8500208581dae05a5a5;hb=c2321281bf12a7efaedde930422c7ddbc92080d4;hp=0000000000000000000000000000000000000000;hpb=87bc17e55b0c1dc73ecc66df856d3f08fd7a7724;p=chaz%2Fyoink

diff --git a/src/Moof/Settings.hh b/src/Moof/Settings.hh
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+
+/*******************************************************************************
+
+ Copyright (c) 2009, Charles McGarvey
+ All rights reserved.
+ 
+ Redistribution   and   use  in  source  and  binary  forms,  with  or  without
+ modification, are permitted provided that the following conditions are met:
+ 
+   * Redistributions  of  source  code  must retain the above copyright notice,
+     this list of conditions and the following disclaimer.
+   * Redistributions  in binary form must reproduce the above copyright notice,
+     this  list of conditions and the following disclaimer in the documentation
+     and/or other materials provided with the distribution.
+ 
+ THIS  SOFTWARE  IS  PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND  ANY  EXPRESS  OR  IMPLIED  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED.  IN  NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ FOR  ANY  DIRECT,  INDIRECT,  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ DAMAGES  (INCLUDING,  BUT  NOT  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ SERVICES;  LOSS  OF  USE,  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ CAUSED  AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ OR  TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+*******************************************************************************/
+
+#ifndef _MOOF_SETTINGS_HH_
+#define _MOOF_SETTINGS_HH_
+
+/**
+ * @file Settings.hh
+ * Load, store, save program settings.
+ */
+
+#include <map>
+#include <string>
+
+#include <Moof/Singleton.hh>
+#include <Moof/Serializable.hh>
+
+
+namespace Mf {
+
+
+class Settings : public Singleton<Settings>
+{
+public:
+	Settings() {}
+	Settings(int argc, char* argv[]);
+
+	void parseArgs(int argc, char* argv[]);
+
+	void loadFromFile(const std::string& filePath, bool precedence = false);
+	void loadFromFiles(const std::vector<std::string>& filePaths,
+			bool precedence = false);
+
+	template <typename T>
+	bool get(const std::string& key, T& value);
+	template <typename T>
+	bool getNumber(const std::string& key, T& value);
+
+private:
+	std::map<std::string,SerializablePtr> map_;
+};
+
+
+template <typename T>
+bool Settings::get(const std::string& key, T& value)
+{
+	std::map<std::string,SerializablePtr>::const_iterator it = map_.find(key);
+
+	if (it != map_.end())
+	{
+		SerializablePtr obj = (*it).second;
+		return obj->get(value);
+	}
+	else
+	{
+		return false;
+	}
+}
+
+template <typename T>
+bool Settings::getNumber(const std::string& key, T& value)
+{
+	std::map<std::string,SerializablePtr>::const_iterator it = map_.find(key);
+
+	if (it != map_.end())
+	{
+		SerializablePtr obj = (*it).second;
+		return obj->getNumber(value);
+	}
+	else
+	{
+		return false;
+	}
+}
+
+
+} // namepsace Mf
+
+#endif // _MOOF_SETTINGS_HH_
+
+/** vim: set ts=4 sw=4 tw=80: *************************************************/
+