Code refactoring: ConfigManipulation moved to separate files.

Use of ConfigManipulation inside of TabPrint(TabSLAPrint)::update().

src/slic3r/GUI/ConfigManipulation.hpp

@@ -0,0 +1,62 @@
+#ifndef slic3r_ConfigManipulation_hpp_
+#define slic3r_ConfigManipulation_hpp_
+
+/*	 Class for validation config options
+ *	 and update (enable/disable) IU components
+ *	 
+ *	 Used for config validation for global config (Print Settings Tab)
+ *	 and local config (overrides options on sidebar)
+ * */
+
+#include "libslic3r/PrintConfig.hpp"
+#include "Field.hpp"
+//#include <boost-1_70/boost/any.hpp>
+
+namespace Slic3r {
+namespace GUI {
+
+class ConfigManipulation
+{
+    bool                is_msg_dlg_already_exist{ false };
+    bool                support_material_overhangs_queried{ false };
+
+    // function to loading of changed configuration 
+    std::function<void()>                                       load_config = nullptr;
+    std::function<Field* (const std::string&, int opt_index)>   get_field = nullptr;
+    // callback to propagation of changed value, if needed 
+    std::function<void(const std::string&, const boost::any&)>  cb_value_change = nullptr;
+    DynamicPrintConfig* local_config = nullptr;
+
+public:
+    ConfigManipulation(std::function<void()> load_config,
+        std::function<Field* (const std::string&, int opt_index)> get_field,
+        std::function<void(const std::string&, const boost::any&)>  cb_value_change,
+        DynamicPrintConfig* local_config = nullptr) :
+        load_config(load_config),
+        get_field(get_field),
+        cb_value_change(cb_value_change),
+        local_config(local_config) {}
+    ConfigManipulation() {}
+
+    ~ConfigManipulation() {
+        load_config = nullptr;
+        get_field = nullptr;
+        cb_value_change = nullptr;
+    }
+
+    void    apply(DynamicPrintConfig* config, DynamicPrintConfig* new_config);
+    void    toggle_field(const std::string& field_key, const bool toggle, int opt_index = -1);
+
+    // FFF print
+    void    update_print_fff_config(DynamicPrintConfig* config, const bool is_global_config = false);
+    void    toggle_print_fff_options(DynamicPrintConfig* config);
+
+    // SLA print
+    void    update_print_sla_config(DynamicPrintConfig* config, const bool is_global_config = false);
+    void    toggle_print_sla_options(DynamicPrintConfig* config);
+};
+
+} // GUI
+} // Slic3r
+
+#endif /* slic3r_ConfigManipulation_hpp_ */