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authorOlivier Gayot <duskcoder@gmail.com>2014-06-18 15:45:45 +0200
committerOlivier Gayot <duskcoder@gmail.com>2014-06-18 15:49:38 +0200
commit0e03940802cebefdf6b0597a154bd9395e1af4d2 (patch)
tree409a58499128227dd57943515d003074190551f5 /src/settingstore.cpp
Add the vanilla version of the project
This version can still be found here: http://www.roland-riegel.de/nload/index.html
Diffstat (limited to 'src/settingstore.cpp')
-rw-r--r--src/settingstore.cpp98
1 files changed, 98 insertions, 0 deletions
diff --git a/src/settingstore.cpp b/src/settingstore.cpp
new file mode 100644
index 0000000..1dcb626
--- /dev/null
+++ b/src/settingstore.cpp
@@ -0,0 +1,98 @@
+/***************************************************************************
+ settingstore.cpp
+ -------------------
+ 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. *
+ * *
+ ***************************************************************************/
+
+#include "setting.h"
+#include "settingstore.h"
+
+#include <fstream>
+
+using namespace std;
+
+map<string, Setting> SettingStore::m_settings;
+
+Setting& SettingStore::get(const string& key)
+{
+ return m_settings[key];
+}
+
+void SettingStore::add(const Setting& setting)
+{
+ m_settings[setting.getId()] = setting;
+}
+
+void SettingStore::remove(const string& key)
+{
+ m_settings.erase(key);
+}
+
+bool SettingStore::exists(const string& key)
+{
+ return m_settings.find(key) != m_settings.end();
+}
+
+map<std::string, Setting>& SettingStore::getAll()
+{
+ return m_settings;
+}
+
+bool SettingStore::readFromFile(const std::string& file)
+{
+ if(file.empty())
+ return false;
+
+ // open file
+ ifstream fin(file.c_str());
+ if(!fin.is_open())
+ return false;
+
+ // parse file
+ while(fin.good())
+ {
+ Setting setting;
+
+ fin >> setting;
+ if(setting.getId().empty())
+ break;
+
+ if(exists(setting.getId()))
+ get(setting.getId()).setThroughFilter(setting.getValue());
+ else
+ add(setting);
+ }
+
+ return !fin.fail();
+}
+
+bool SettingStore::writeToFile(const std::string& file)
+{
+ if(file.empty())
+ return false;
+
+ // open file
+ ofstream fout(file.c_str());
+ if(!fout.is_open())
+ return false;
+
+ fout << "Version=\"1\"\n";
+
+ // output settings
+ for(map<string, Setting>::const_iterator itSetting = m_settings.begin(); itSetting != m_settings.end(); ++itSetting)
+ fout << itSetting->second;
+
+ return fout.good();
+}
+