ENH:When software is full screen in mac, the sub frame uses the wxSTAYBON_TOP style

jira: STUDIO-11046
Change-Id: Ie1b85e4ac5a5698ec42870349f688924cdf30e21
(cherry picked from commit b28b9c49b208b4269563f59b42ac671fca8035be)

src/slic3r/GUI/BaseTransparentDPIFrame.cpp

@@ -137,6 +137,12 @@ bool BaseTransparentDPIFrame::Show(bool show)
     return DPIFrame::Show(show);
 }
 
+void BaseTransparentDPIFrame::on_full_screen(IntEvent &e) {
+#ifdef __APPLE__
+    SetWindowStyleFlag(GetWindowStyleFlag() | wxSTAY_ON_TOP);
+#endif
+}
+
 void BaseTransparentDPIFrame::on_dpi_changed(const wxRect &suggested_rect)
 {
     m_button_ok->Rescale();

src/slic3r/GUI/BaseTransparentDPIFrame.hpp

@@ -33,7 +33,7 @@ public:
     void on_hide();
     void clear_timer_count();
     bool Show(bool show = true) override;
-
+    void         on_full_screen(IntEvent &);
     virtual void deal_ok();
     virtual void deal_cancel();
     virtual void on_timer(wxTimerEvent &event);

src/slic3r/GUI/ImageDPIFrame.cpp

@@ -26,6 +26,10 @@ ImageDPIFrame::ImageDPIFrame()
     SetMinSize(wxSize(FromDIP(width), -1));
     SetMaxSize(wxSize(FromDIP(width), -1));
     SetBackgroundColour(wxColour(242, 242, 242, 255));
+#ifdef __APPLE__
+    SetWindowStyleFlag(GetWindowStyleFlag() | wxSTAY_ON_TOP);
+#endif
+
     m_sizer_main           = new wxBoxSizer(wxVERTICAL);
     auto image_sizer  = new wxBoxSizer(wxVERTICAL);
     auto imgsize           = FromDIP(width);

src/slic3r/GUI/MainFrame.cpp

@@ -247,6 +247,8 @@ DPIFrame(NULL, wxID_ANY, "", wxDefaultPosition, wxDefaultSize, BORDERLESS_FRAME_
                 m_reset_title_text_colour_timer->Start(500);
             }
 		}
+        auto int_event = new IntEvent(EVT_NOTICE_FULL_SCREEN_CHANGED, e.IsFullScreen() ? 1 : 0);
+        wxQueueEvent(wxGetApp().plater(), int_event);
 		e.Skip();
 	});
 #endif

src/slic3r/GUI/Plater.cpp

@@ -207,7 +207,7 @@ wxDEFINE_EVENT(EVT_ADD_FILAMENT, SimpleEvent);
 wxDEFINE_EVENT(EVT_DEL_FILAMENT, SimpleEvent);
 wxDEFINE_EVENT(EVT_ADD_CUSTOM_FILAMENT, ColorEvent);
 wxDEFINE_EVENT(EVT_NOTICE_CHILDE_SIZE_CHANGED, SimpleEvent);
-
+wxDEFINE_EVENT(EVT_NOTICE_FULL_SCREEN_CHANGED, IntEvent);
 #define PRINTER_THUMBNAIL_SIZE (wxSize(FromDIP(48), FromDIP(48)))
 #define PRINTER_THUMBNAIL_SIZE_SMALL (wxSize(FromDIP(32), FromDIP(32)))
 #define PRINTER_PANEL_SIZE_SMALL (wxSize(FromDIP(98), FromDIP(68)))
@@ -2821,6 +2821,11 @@ void Sidebar::on_size(SimpleEvent &e) {
     }
 }
 
+void Sidebar::on_full_screen(IntEvent &e) {
+    if (m_sna_dialog) { m_sna_dialog->on_full_screen(e); }
+    if (m_fna_dialog) { m_fna_dialog->on_full_screen(e); }
+}
+
 void Sidebar::get_big_btn_sync_pos_size(wxPoint &pt, wxSize &size)
 {
     size =btn_sync->GetSize();
@@ -4201,6 +4206,7 @@ Plater::priv::priv(Plater *q, MainFrame *main_frame)
     this->q->Bind(EVT_CREATE_FILAMENT, &priv::on_create_filament, this);
     this->q->Bind(EVT_MODIFY_FILAMENT, &priv::on_modify_filament, this);
     this->q->Bind(EVT_NOTICE_CHILDE_SIZE_CHANGED, &Sidebar::on_size, sidebar);
+    this->q->Bind(EVT_NOTICE_FULL_SCREEN_CHANGED, &Sidebar::on_full_screen, sidebar);
     this->q->Bind(EVT_ADD_CUSTOM_FILAMENT, &priv::on_add_custom_filament, this);
     main_frame->m_tabpanel->Bind(wxEVT_NOTEBOOK_PAGE_CHANGING, &priv::on_tab_selection_changing, this);
 

src/slic3r/GUI/Plater.hpp

@@ -110,6 +110,7 @@ wxDECLARE_EVENT(EVT_MODIFY_FILAMENT, SimpleEvent);
 wxDECLARE_EVENT(EVT_ADD_FILAMENT, SimpleEvent);
 wxDECLARE_EVENT(EVT_DEL_FILAMENT, SimpleEvent);
 wxDECLARE_EVENT(EVT_NOTICE_CHILDE_SIZE_CHANGED, SimpleEvent);
+wxDECLARE_EVENT(EVT_NOTICE_FULL_SCREEN_CHANGED, IntEvent);
 using ColorEvent = Event<wxColour>;
 wxDECLARE_EVENT(EVT_ADD_CUSTOM_FILAMENT, ColorEvent);
 const wxString DEFAULT_PROJECT_NAME = "Untitled";
@@ -191,6 +192,7 @@ public:
     void update_sync_status(const MachineObject* obj);
     int get_sidebar_pos_right_x();
     void on_size(SimpleEvent &e);
+    void on_full_screen(IntEvent &);
     void get_big_btn_sync_pos_size(wxPoint &pt, wxSize &size);
     void get_small_btn_sync_pos_size(wxPoint &pt, wxSize &size);
     // Orca