Tech ENABLE_PREVIEW_LAYOUT - Added menu item View/Show legend

src/slic3r/GUI/GLCanvas3D.cpp

@@ -2422,14 +2422,16 @@ void GLCanvas3D::on_char(wxKeyEvent& evt)
         case 'i': { _update_camera_zoom(1.0); break; }
         case 'K':
         case 'k': { wxGetApp().plater()->get_camera().select_next_type(); m_dirty = true; break; }
-        case 'L':
+        case 'L': 
-        case 'l': {
+        case 'l': { 
-            if (!m_main_toolbar.is_enabled()) {
+            if (!m_main_toolbar.is_enabled()) { 
+#if ENABLE_PREVIEW_LAYOUT
+                show_legend(!is_legend_shown());
+#else
                 m_gcode_viewer.enable_legend(!m_gcode_viewer.is_legend_enabled());
                 m_dirty = true;
-#if !ENABLE_PREVIEW_LAYOUT
                 wxGetApp().plater()->update_preview_bottom_toolbar();
-#endif // !ENABLE_PREVIEW_LAYOUT
+#endif // ENABLE_PREVIEW_LAYOUT
             }
             break;
         }

src/slic3r/GUI/GLCanvas3D.hpp

@@ -820,6 +820,11 @@ public:
     bool are_labels_shown() const { return m_labels.is_shown(); }
     void show_labels(bool show) { m_labels.show(show); }
 
+#if ENABLE_PREVIEW_LAYOUT
+    bool is_legend_shown() const { return m_gcode_viewer.is_legend_enabled(); }
+    void show_legend(bool show) { m_gcode_viewer.enable_legend(show); m_dirty = true; }
+#endif // ENABLE_PREVIEW_LAYOUT
+
     bool is_using_slope() const { return m_slope.is_used(); }
     void use_slope(bool use) { m_slope.use(use); }
     void set_slope_normal_angle(float angle_in_deg) { m_slope.set_normal_angle(angle_in_deg); }

src/slic3r/GUI/KBShortcutsDialog.cpp

@@ -223,7 +223,7 @@ void KBShortcutsDialog::fill_shortcuts()
         { "A", L("Horizontal slider - Move active thumb Left") },
         { "D", L("Horizontal slider - Move active thumb Right") },
         { "X", L("On/Off one layer mode of the vertical slider") },
-        { "L", L("Show/Hide Legend and Estimated printing time") },
+        { "L", L("Show/Hide legend") },
         { "C", L("Show/Hide G-code window") },
     };
 

src/slic3r/GUI/MainFrame.cpp

@@ -1433,6 +1433,11 @@ void MainFrame::init_menubar_as_editor()
         append_menu_check_item(viewMenu, wxID_ANY, _L("Show &labels") + sep + "E", _L("Show object/instance labels in 3D scene"),
             [this](wxCommandEvent&) { m_plater->show_view3D_labels(!m_plater->are_view3D_labels_shown()); }, this,
             [this]() { return m_plater->is_view3D_shown(); }, [this]() { return m_plater->are_view3D_labels_shown(); }, this);
+#if ENABLE_PREVIEW_LAYOUT
+        append_menu_check_item(viewMenu, wxID_ANY, _L("Show legen&d") + sep + "L", _L("Show legend in preview"),
+            [this](wxCommandEvent&) { m_plater->show_legend(!m_plater->is_legend_shown()); }, this,
+            [this]() { return m_plater->is_preview_shown(); }, [this]() { return m_plater->is_legend_shown(); }, this);
+#endif // ENABLE_PREVIEW_LAYOUT
         append_menu_check_item(viewMenu, wxID_ANY, _L("&Collapse sidebar") + sep + "Shift+" + sep_space + "Tab", _L("Collapse sidebar"),
             [this](wxCommandEvent&) { m_plater->collapse_sidebar(!m_plater->is_sidebar_collapsed()); }, this,
             []() { return true; }, [this]() { return m_plater->is_sidebar_collapsed(); }, this);
@@ -1550,6 +1555,12 @@ void MainFrame::init_menubar_as_gcodeviewer()
     if (m_plater != nullptr) {
         viewMenu = new wxMenu();
         add_common_view_menu_items(viewMenu, this, std::bind(&MainFrame::can_change_view, this));
+#if ENABLE_PREVIEW_LAYOUT
+        viewMenu->AppendSeparator();
+        append_menu_check_item(viewMenu, wxID_ANY, _L("Show legen&d") + sep + "L", _L("Show legend"),
+            [this](wxCommandEvent&) { m_plater->show_legend(!m_plater->is_legend_shown()); }, this,
+            [this]() { return m_plater->is_preview_shown(); }, [this]() { return m_plater->is_legend_shown(); }, this);
+#endif // ENABLE_PREVIEW_LAYOUT
     }
 
     // helpmenu

src/slic3r/GUI/Plater.cpp

@@ -1667,6 +1667,11 @@ struct Plater::priv
     bool are_view3D_labels_shown() const { return (current_panel == view3D) && view3D->get_canvas3d()->are_labels_shown(); }
     void show_view3D_labels(bool show) { if (current_panel == view3D) view3D->get_canvas3d()->show_labels(show); }
 
+#if ENABLE_PREVIEW_LAYOUT
+    bool is_legend_shown() const { return (current_panel == preview) && preview->get_canvas3d()->is_legend_shown(); }
+    void show_legend(bool show) { if (current_panel == preview) preview->get_canvas3d()->show_legend(show); }
+#endif // ENABLE_PREVIEW_LAYOUT
+
     bool is_sidebar_collapsed() const   { return sidebar->is_collapsed(); }
     void collapse_sidebar(bool collapse);
 
@@ -5410,6 +5415,11 @@ bool Plater::is_view3D_shown() const { return p->is_view3D_shown(); }
 bool Plater::are_view3D_labels_shown() const { return p->are_view3D_labels_shown(); }
 void Plater::show_view3D_labels(bool show) { p->show_view3D_labels(show); }
 
+#if ENABLE_PREVIEW_LAYOUT
+bool Plater::is_legend_shown() const { return p->is_legend_shown(); }
+void Plater::show_legend(bool show) { p->show_legend(show); }
+#endif // ENABLE_PREVIEW_LAYOUT
+
 bool Plater::is_sidebar_collapsed() const { return p->is_sidebar_collapsed(); }
 void Plater::collapse_sidebar(bool show) { p->collapse_sidebar(show); }
 

src/slic3r/GUI/Plater.hpp

@@ -187,6 +187,11 @@ public:
     bool are_view3D_labels_shown() const;
     void show_view3D_labels(bool show);
 
+#if ENABLE_PREVIEW_LAYOUT
+    bool is_legend_shown() const;
+    void show_legend(bool show);
+#endif // ENABLE_PREVIEW_LAYOUT
+
     bool is_sidebar_collapsed() const;
     void collapse_sidebar(bool show);