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Started implementing ability to load custom config files (currently unstable).

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Feel free to help out with this if you like :)
This commit is contained in:
BenDol
2014-04-01 05:43:31 +13:00
parent f4de000646
commit 61059e66ec
13 changed files with 320 additions and 147 deletions
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151
src/framework/core/configmanager.cpp
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@@ -21,118 +21,65 @@
*/
#include "configmanager.h"
#include "resourcemanager.h"
#include <framework/otml/otml.h>
ConfigManager g_configs;
ConfigManager::ConfigManager()
{
m_confsDoc = OTMLDocument::create();
m_settings = ConfigPtr(new Config());
}
bool ConfigManager::load(const std::string& file)
ConfigPtr ConfigManager::getSettings()
{
m_fileName = file;
return m_settings;
}
if(!g_resources.fileExists(file))
return false;
ConfigPtr ConfigManager::get(const std::string& file)
{
for(const ConfigPtr config : m_configs) {
if(config->getFileName() == file) {
return config;
}
}
g_logger.error(stdext::format("Unable to find configuration for '%s' ", file));
return nullptr;
}
try {
OTMLDocumentPtr confsDoc = OTMLDocument::parse(file);
if(confsDoc)
m_confsDoc = confsDoc;
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::load(const std::string& file)
{
if(file.empty()) {
g_logger.error("Must provide a configuration file to load.");
}
else {
ConfigPtr config = ConfigPtr(new Config());
if(config->load(file)) {
m_configs.push_back(config);
return config;
}
}
return nullptr;
}
bool ConfigManager::unload(const std::string& file)
{
ConfigPtr config = get(file);
if(config) {
config->unload();
m_configs.remove(config);
return true;
} catch(stdext::exception& e) {
g_logger.error(stdext::format("Unable to parse configuration file '%s': ", e.what()));
return false;
}
}
bool ConfigManager::save()
{
if(m_fileName.length() == 0)
return false;
return m_confsDoc->save(m_fileName);
}
void ConfigManager::clear()
{
m_confsDoc->clear();
}
void ConfigManager::set(const std::string& key, const std::string& value)
{
if(key == "") {
remove(key);
return;
}
OTMLNodePtr child = OTMLNode::create(key, value);
m_confsDoc->addChild(child);
}
void ConfigManager::setList(const std::string& key, const std::vector<std::string>& list)
{
remove(key);
if(list.size() == 0)
return;
OTMLNodePtr child = OTMLNode::create(key, true);
for(const std::string& value : list)
child->writeIn(value);
m_confsDoc->addChild(child);
}
bool ConfigManager::exists(const std::string& key)
{
return m_confsDoc->hasChildAt(key);
}
std::string ConfigManager::get(const std::string& key)
{
OTMLNodePtr child = m_confsDoc->get(key);
if(child)
return child->value();
else
return "";
}
std::vector<std::string> ConfigManager::getList(const std::string& key)
{
std::vector<std::string> list;
OTMLNodePtr child = m_confsDoc->get(key);
if(child) {
for(const OTMLNodePtr& subchild : child->children())
list.push_back(subchild->value());
}
return list;
}
void ConfigManager::remove(const std::string& key)
{
OTMLNodePtr child = m_confsDoc->get(key);
if(child)
m_confsDoc->removeChild(child);
}
void ConfigManager::setNode(const std::string& key, const OTMLNodePtr& node)
{
remove(key);
mergeNode(key, node);
}
void ConfigManager::mergeNode(const std::string& key, const OTMLNodePtr& node)
{
OTMLNodePtr clone = node->clone();
node->setTag(key);
node->setUnique(true);
m_confsDoc->addChild(node);
}
OTMLNodePtr ConfigManager::getNode(const std::string& key)
{
return m_confsDoc->get(key);
return false;
}