Open sourced 90% of files

src/framework/core/configmanager.cpp

@@ -0,0 +1,130 @@
+/*
+ * Copyright (c) 2010-2017 OTClient <https://github.com/edubart/otclient>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "configmanager.h"
+
+ConfigManager g_configs;
+
+void ConfigManager::init()
+{
+    m_settings = ConfigPtr(new Config());
+}
+
+void ConfigManager::terminate()
+{
+    if(m_settings) {
+        // ensure settings are saved
+        m_settings->save();
+
+        m_settings->unload();
+        m_settings = nullptr;
+    }
+
+    for(ConfigPtr config : m_configs) {
+        config->unload();
+        config = nullptr;
+    }
+
+    m_configs.clear();
+}
+
+ConfigPtr ConfigManager::getSettings()
+{
+    return m_settings;
+}
+
+ConfigPtr ConfigManager::get(const std::string& file)
+{
+    for(const ConfigPtr config : m_configs) {
+        if(config->getFileName() == file) {
+            return config;
+        }
+    }
+    return nullptr;
+}
+
+ConfigPtr ConfigManager::loadSettings(const std::string file)
+{
+    if(file.empty()) {
+        g_logger.error("Must provide a configuration file to load.");
+    }
+    else {
+        if(m_settings->load(file)) {
+            return m_settings;
+        }
+    }
+    return nullptr;
+}
+
+ConfigPtr ConfigManager::create(const std::string& file)
+{
+    ConfigPtr config = load(file);
+    if(!config) {
+        config = ConfigPtr(new Config());
+
+        config->load(file);
+        config->save();
+
+        m_configs.push_back(config);
+    }
+    return config;
+}
+
+ConfigPtr ConfigManager::load(const std::string& file)
+{
+    if(file.empty()) {
+        g_logger.error("Must provide a configuration file to load.");
+        return nullptr;
+    }
+    else {
+        ConfigPtr config = get(file);
+        if(!config) {
+            config = ConfigPtr(new Config());
+
+            if(config->load(file)) {
+                m_configs.push_back(config);
+            }
+            else {
+                // cannot load config
+                config = nullptr;
+            }
+        }
+        return config;
+    }
+}
+
+bool ConfigManager::unload(const std::string& file)
+{
+    ConfigPtr config = get(file);
+    if(config) {
+        config->unload();
+        remove(config);
+        config = nullptr;
+        return true;
+    }
+    return false;
+}
+
+void ConfigManager::remove(const ConfigPtr config)
+{
+    m_configs.remove(config);
+}