Added GUI_App and MainFrame

src/slic3r/GUI/GUI_App.hpp

@@ -0,0 +1,77 @@
+#ifndef slic3r_GUI_App_hpp_
+#define slic3r_GUI_App_hpp_
+
+#include <string>
+// #include <vector>
+// #include "PrintConfig.hpp"
+// #include "../../libslic3r/Utils.hpp"
+// #include "GUI.hpp"
+
+#include <wx/app.h>
+
+#include <mutex>
+#include <stack>
+
+class wxMenuItem;
+class wxTopLevelWindow;
+
+namespace Slic3r {
+class AppConfig;
+class PresetBundle;
+class PresetUpdater;
+
+namespace GUI
+{
+class MainFrame;
+
+class GUI_App : public wxApp
+{
+    // Datadir provided on the command line.
+    std::string     datadir = "";
+    bool            no_plater{ true };
+    bool            app_conf_exists{ false };
+
+    // Lock to guard the callback stack
+    std::mutex      callback_register;
+    // callbacks registered to run during idle event.
+    std::stack<std::function<void()>>    m_cb{};
+
+public:
+    bool            OnInit() override;
+    GUI_App() : wxApp() {}
+
+    void            recreate_GUI();
+    void            system_info();
+    static bool     catch_error(std::function<void()> cb,
+//                                 wxMessageDialog* message_dialog,
+                                const std::string& err);
+//     void            notify(/*message*/);
+    void            update_ui_from_settings();
+    void            CallAfter(std::function<void()> cb);
+    wxMenuItem*     append_menu_item(   wxMenu* menu,
+                                        int id,
+                                        const wxString& string,
+                                        const wxString& description,
+                                        const std::string& icon,
+                                        std::function<void(wxCommandEvent& event)> cb,
+                                        wxItemKind kind = wxITEM_NORMAL);
+    wxMenuItem*     append_submenu( wxMenu* menu,
+                                    wxMenu* sub_menu,
+                                    int id,
+                                    const wxString& string,
+                                    const wxString& description,
+                                    const std::string& icon);
+    void            save_window_pos(wxTopLevelWindow* window, const std::string& name);
+    void            restore_window_pos(wxTopLevelWindow* window, const std::string& name);
+
+    AppConfig*      app_config{ nullptr };
+    PresetBundle*   preset_bundle{ nullptr };
+    PresetUpdater*  preset_updater{ nullptr };
+    MainFrame*      mainframe{ nullptr };
+};
+// DECLARE_APP(GUI_App)
+
+} // GUI
+} //Slic3r
+
+#endif // slic3r_GUI_App_hpp_