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/** \file SessionLoader.h
\brief Define the session loader
\author alpha_one_x86
\licence GPL3, see the file COPYING */
#include "SessionLoader.h"
#include "LanguagesManager.h"
#include "cpp11addition.h"
#ifndef ULTRACOPIER_VERSION_PORTABLE
SessionLoader::SessionLoader(OptionDialog *optionDialog)
{
ULTRACOPIER_DEBUGCONSOLE(Ultracopier::DebugLevel_Notice,"start");
this->optionDialog=optionDialog;
//load the options
connect(OptionEngine::optionEngine,&OptionEngine::newOptionValue, this, &SessionLoader::newOptionValue,Qt::QueuedConnection);
//load the plugin
PluginsManager::pluginsManager->lockPluginListEdition();
connect(this,&SessionLoader::previouslyPluginAdded, this,&SessionLoader::onePluginAdded,Qt::QueuedConnection);
connect(PluginsManager::pluginsManager,&PluginsManager::onePluginAdded, this,&SessionLoader::onePluginAdded,Qt::QueuedConnection);
#ifndef ULTRACOPIER_PLUGIN_ALL_IN_ONE
connect(PluginsManager::pluginsManager,&PluginsManager::onePluginWillBeRemoved, this,&SessionLoader::onePluginWillBeRemoved,Qt::DirectConnection);
#endif
std::vector<PluginsAvailable> list=PluginsManager::pluginsManager->getPluginsByCategory(PluginType_SessionLoader);
foreach(PluginsAvailable currentPlugin,list)
emit previouslyPluginAdded(currentPlugin);
PluginsManager::pluginsManager->unlockPluginListEdition();
shouldEnabled=stringtobool(OptionEngine::optionEngine->getOptionValue("SessionLoader","LoadAtSessionStarting"));
}
SessionLoader::~SessionLoader()
{
#ifndef ULTRACOPIER_PLUGIN_ALL_IN_ONE_DIRECT
unsigned int index=0;
while(index<pluginList.size())
{
if(pluginList.at(index).pluginLoader!=NULL)
{
if(!pluginList.at(index).pluginLoader->isLoaded() || pluginList.at(index).pluginLoader->unload())
{
delete pluginList.at(index).options;
pluginList.erase(pluginList.begin()+index);
}
}
index++;
}
#endif
}
void SessionLoader::onePluginAdded(const PluginsAvailable &plugin)
{
#ifndef ULTRACOPIER_PLUGIN_ALL_IN_ONE_DIRECT
if(plugin.category!=PluginType_SessionLoader)
return;
unsigned int index=0;
LocalPlugin newEntry;
std::string pluginPath=plugin.path+PluginsManager::getResolvedPluginName("sessionLoader");
ULTRACOPIER_DEBUGCONSOLE(Ultracopier::DebugLevel_Notice,"try load: "+pluginPath);
#ifdef ULTRACOPIER_PLUGIN_ALL_IN_ONE
PluginInterface_SessionLoader *sessionLoader;
QObjectList objectList=QPluginLoader::staticInstances();
index=0;
QObject *pluginObject;
while(index<objectList.size())
{
pluginObject=objectList.at(index);
sessionLoader = qobject_cast<PluginInterface_SessionLoader *>(pluginObject);
if(sessionLoader!=NULL)
break;
index++;
}
if(index==objectList.size())
{
ULTRACOPIER_DEBUGCONSOLE(Ultracopier::DebugLevel_Warning,"static session loader not found");
return;
}
newEntry.pluginLoader=NULL;
#else
QPluginLoader *pluginLoader= new QPluginLoader(QString::fromStdString(pluginPath));
newEntry.pluginLoader=pluginLoader;
QObject *pluginInstance = pluginLoader->instance();
if(!pluginInstance)
{
ULTRACOPIER_DEBUGCONSOLE(Ultracopier::DebugLevel_Warning,"unable to load the plugin: "+pluginLoader->errorString().toStdString());
return;
}
PluginInterface_SessionLoader *sessionLoader = qobject_cast<PluginInterface_SessionLoader *>(pluginInstance);
if(!sessionLoader)
{
ULTRACOPIER_DEBUGCONSOLE(Ultracopier::DebugLevel_Warning,"unable to cast the plugin: "+pluginLoader->errorString().toStdString());
return;
}
//check if found
index=0;
while(index<pluginList.size())
{
if(pluginList.at(index).sessionLoaderInterface==sessionLoader)
{
ULTRACOPIER_DEBUGCONSOLE(Ultracopier::DebugLevel_Warning,"Plugin already found");
pluginLoader->unload();
return;
}
index++;
}
#endif
#ifdef ULTRACOPIER_DEBUG
connect(sessionLoader,&PluginInterface_SessionLoader::debugInformation,this,&SessionLoader::debugInformation);
#endif // ULTRACOPIER_DEBUG
newEntry.options=new LocalPluginOptions("SessionLoader-"+plugin.name);
newEntry.sessionLoaderInterface=sessionLoader;
newEntry.path=plugin.path;
newEntry.sessionLoaderInterface->setResources(newEntry.options,plugin.writablePath,plugin.path,ULTRACOPIER_VERSION_PORTABLE_BOOL);
newEntry.sessionLoaderInterface->setEnabled(shouldEnabled);
optionDialog->addPluginOptionWidget(PluginType_SessionLoader,plugin.name,newEntry.sessionLoaderInterface->options());
connect(LanguagesManager::languagesManager,&LanguagesManager::newLanguageLoaded,newEntry.sessionLoaderInterface,&PluginInterface_SessionLoader::newLanguageLoaded);
pluginList.push_back(newEntry);
#else
Q_UNUSED(plugin);
return;
#endif
}
#ifndef ULTRACOPIER_PLUGIN_ALL_IN_ONE
void SessionLoader::onePluginWillBeRemoved(const PluginsAvailable &plugin)
{
if(plugin.category!=PluginType_SessionLoader)
return;
ULTRACOPIER_DEBUGCONSOLE(Ultracopier::DebugLevel_Notice,"start");
unsigned int index=0;
while(index<pluginList.size())
{
if(plugin.path==pluginList.at(index).path)
{
if(pluginList.at(index).pluginLoader!=NULL)
{
if(!pluginList.at(index).pluginLoader->isLoaded() || pluginList.at(index).pluginLoader->unload())
{
delete pluginList.at(index).options;
pluginList.erase(pluginList.begin()+index);
}
}
break;
}
index++;
}
}
#endif
void SessionLoader::newOptionValue(const std::string &groupName,const std::string &variableName,const std::string &value)
{
if(groupName=="SessionLoader" && variableName=="LoadAtSessionStarting")
{
ULTRACOPIER_DEBUGCONSOLE(Ultracopier::DebugLevel_Notice,"start, value: "+value);
shouldEnabled=stringtobool(value);
unsigned int index=0;
while(index<pluginList.size())
{
pluginList.at(index).sessionLoaderInterface->setEnabled(shouldEnabled);
index++;
}
}
}
#ifdef ULTRACOPIER_DEBUG
void SessionLoader::debugInformation(const Ultracopier::DebugLevel &level,const std::string& fonction,const std::string& text,const std::string& file,const int& ligne)
{
DebugEngine::addDebugInformationStatic(level,fonction,text,file,ligne,"Session loader plugin");
}
#endif // ULTRACOPIER_DEBUG
#endif // !defined(ULTRACOPIER_PLUGIN_ALL_IN_ONE) || !defined(ULTRACOPIER_VERSION_PORTABLE)
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