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check if plugins are already loaded

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This commit is contained in:
alemuntoni 2021-02-15 10:32:04 +01:00
parent 3eb059aced
commit e47fb90abb
2 changed files with 7 additions and 2 deletions
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6
src/common/plugins/plugin_manager.cpp
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@ -182,10 +182,13 @@ void PluginManager::loadPlugins(QDir pluginsDirectory)
*/
void PluginManager::loadPlugin(const QString& fileName)
{
QFileInfo fin(fileName);
if (pluginFiles.find(fin.absoluteFilePath()) != pluginFiles.end())
throw MLException(fin.fileName() + " has been already loaded.");
checkPlugin(fileName);
//load the plugin depending on the type (can be more than one type!)
QFileInfo fin(fileName);
QPluginLoader loader(fin.absoluteFilePath());
QObject *plugin = loader.instance();
PluginFileInterface* ifp = dynamic_cast<PluginFileInterface *>(plugin);
@ -214,6 +217,7 @@ void PluginManager::loadPlugin(const QString& fileName)
//of all plugins
ifp->plugFileInfo = fin;
allPlugins.push_back(ifp);
pluginFiles.insert(fin.absoluteFilePath());
}
void PluginManager::unloadPlugin(PluginFileInterface* ifp)

3
src/common/plugins/plugin_manager.h
View File

@ -98,8 +98,9 @@ public:
EditPluginFactoryRangeIterator editPluginFactoryIterator(bool iterateAlsoDisabledPlugins = false) const;
private:
//all plugins (except Edit plugins)
//all plugins
std::vector<PluginFileInterface*> allPlugins;
std::set<QString> pluginFiles; //used to check if a plugin file has been already loaded
//IOMeshPlugins
std::vector<IOMeshPluginInterface*> ioMeshPlugins;