/// @brief Sets the plugin GUI element to host application
/// @note It is up to the host application to decide how to manage
/// and show the actual widget.
- virtual bool setGui(QWidget* widget, PluginWidgetType type = UNKNOWN_TYPE) = 0;
+ virtual bool setGui(QWidget* widget, PluginWidgetType type = UNKNOWN_TYPE, PluginInterface* plugin = NULL) = 0;
/// @brief Adds additional plugin wigdets to the host application.
/// This functio can be called by the plugin recursively, i.e. when GUI events occur
/// @brief Initializes the plugin instance.
virtual void initialize(PluginHostInterface* host, Info info = Info()) = 0;
+
+ /// @brief Returns plugin identifier to be used by the host application
+ /// @returns Plugin identifier as string representation.
+ virtual QString identifier() = 0;
+
virtual QWidget* getGui() = 0;
};