X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fyoink;a=blobdiff_plain;f=src%2FMoof%2FSettings.cc;h=bc503c52a26f8064b86fe7d4529987b29b2ebe6c;hp=624179ce36998c16efed54b1b75414f97c7d28b7;hb=e0c0a3b5e7337cde55e520801d2e59e03dc97d9c;hpb=fdfba4553433b9b2804c2772c7645211b828c2ea

diff --git a/src/Moof/Settings.cc b/src/Moof/Settings.cc
index 624179c..bc503c5 100644
--- a/src/Moof/Settings.cc
+++ b/src/Moof/Settings.cc
@@ -1,36 +1,15 @@
 
-/*******************************************************************************
-
- 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.
-
-*******************************************************************************/
-
-#include <sstream>
-#include <cstdlib>		// getenv
-#include <cstring>		// strchr
+/*]  Copyright (c) 2009-2010, Charles McGarvey  [**************************
+**]  All rights reserved.
+*
+* vi:ts=4 sw=4 tw=75
+*
+* Distributable under the terms and conditions of the 2-clause BSD license;
+* see the file COPYING for a complete text of the license.
+*
+**************************************************************************/
 
-#include <boost/algorithm/string.hpp>
+#include <cstdlib>		// getenv
 
 #include "Settings.hh"
 
@@ -38,16 +17,9 @@
 namespace Mf {
 
 
-Settings::Settings(int argc, char* argv[])
+Settings::~Settings()
 {
-	parseArgs(argc, argv);
-}
-
-
-Settings& Settings::getInstance()
-{
-	static Settings settings;
-	return settings;
+	save();
 }
 
 
@@ -55,88 +27,74 @@ void Settings::parseArgs(int argc, char* argv[])
 {
 	for (int i = 1; i < argc; ++i)
 	{
-		char* where = strchr(argv[i], (int)'=');
-
-		if (where)
-		{
-			std::string key(argv[i], (size_t)(where - argv[i]));
-			std::string stringValue(where + 1);
-
-			std::stringstream stream;
-			stream << stringValue << std::endl;
-
-			Deserializer deserializer(stream);
-
-			try
-			{
-				SerializableP value(deserializer.deserialize());
-				map_[key] = value;
-			}
-			catch (std::exception e)
-			{
-				// it doesn't deserialize to anything we know, so just store it
-				// as a string
-				map_[key] = SerializableP(new SerializableBasic<Serializable::String>(stringValue));
-			}
-		}
+		mScript.doString(argv[i]);
 	}
 }
 
 
-void Settings::loadFromFile(const std::string& filePath, bool precedence)
+void Settings::loadFromFiles(const std::string& path)
 {
 	std::vector<std::string> paths;
-	boost::split(paths, filePath, boost::is_any_of(":"));
+	boost::split(paths, path, boost::is_any_of(":"));
 
-	loadFromFiles(paths, precedence);
+	loadFromFiles(paths);
 }
 
-void Settings::loadFromFiles(const std::vector<std::string>& filePaths,
-		bool precedence)
+void Settings::loadFromFiles(const std::vector<std::string>& path)
 {
-	std::vector<std::string>::const_iterator it;
-
-	char* home = getenv("HOME");
-
-	for (it = filePaths.begin(); it != filePaths.end(); ++it)
+	std::vector<std::string> copy(path);
+	std::vector<std::string>::iterator it;
+
+#if defined(_WIN32)
+	char* homeDrive = getenv("HOMEDRIVE");
+	char* homePath = getenv("HOMEPATH");
+	std::string home(homeDrive ? homeDrive : "");
+	if (homePath) home += homePath;
+#else
+	char *homePath = getenv("HOME");
+	std::string home(homePath ? homePath : "");
+#endif
+
+	for (it = copy.begin(); it != copy.end(); ++it)
 	{
-		std::string path = *it;
-
-		if (home)
+		if (!home.empty())
 		{
-			boost::replace_first(path, "$HOME", home);
-		}
+			boost::replace_all(*it, "$HOME", home);
 
-		try
-		{
-			Deserializer deserializer(*it, true);
-
-			SerializableP obj = deserializer.deserialize();
-			Serializable::Map map;
-
-			if (obj && obj->get(map))
-			{
-				if (!precedence)
-				{
-					map_.insert(map.begin(), map.end());
-				}
-				else
-				{
-					map.insert(map_.begin(), map_.end());
-					map_ = map;
-				}
-			}
+			//Mf::logDebug("Copying global settings...");
+			//mUserFile = *it;
+			//mGlobals.pushCopy();
+			//mScript.set("globals", Script::REGISTRY);
 		}
-		catch (Deserializer::Exception e)
+
+		if (mScript.doFile(*it) != Script::SUCCESS)
 		{
-			std::cerr << "Cannot load settings from " << *it <<
-				" because an exception was thrown: " << e.what() << std::endl;
+			std::string str;
+			mScript[-1].get(str);
+			logWarning(str);
+			mScript.clear();
 		}
 	}
 }
 
 
-} // namepsace Mf
+void Settings::clear()
+{
+	mScript.reset();
+}
 
-/** vim: set ts=4 sw=4 tw=80: *************************************************/
+
+void Settings::saveAs(const std::string& path)
+{
+	mUserFile = path;
+	save();
+}
+
+void Settings::save() const
+{
+	// TODO saving settings not yet implemented
+}
+
+
+} // namepsace Mf