Merge branch 'main' into feat/plugin-lifecycle-evts

2026-09-27 02:41:17 +00:00 · 2026-09-22 14:21:36 +08:00
parent ce41b5a3cb 824b216f18
commit 8240984ca8
1052 changed files with 140050 additions and 5263 deletions
@@ -83,6 +83,7 @@

 #include "GUI.hpp"
 #include "GUI_App.hpp"
+#include "Shortcuts.hpp"
 #include "GUI_ObjectList.hpp"
 #ifdef __WXGTK__
 #include "LinuxDisplayBackend.hpp"
@@ -149,7 +150,6 @@
 #include "Widgets/RadioGroup.hpp"
 #include "Widgets/CheckBox.hpp"
 #include "Widgets/Button.hpp"
-#include "Widgets/StaticGroup.hpp"

 #include "GUI_ObjectTable.hpp"
 #include "libslic3r/Thread.hpp"
@@ -476,14 +476,9 @@ enum class ActionButtonType : int {
    abSendGCode
 };

-// Background for the extruder-group title chip and its edit buttons, matching the StaticGroup
-// interior. macOS keeps a lighter #F7F7F7 tint in light mode; dark mode uses the mapped colour.
+// Background for the extruder-group title chip and its edit buttons
 static wxColour extruder_group_chip_bg()
 {
-#ifdef __WXOSX__
-    if (!wxGetApp().dark_mode())
-        return wxColour("#F7F7F7");
-#endif
    return StateColor::darkModeColorFor(*wxWHITE);
 }

@@ -498,38 +493,39 @@ public:
        SetBackgroundColour(extruder_group_chip_bg());
        auto sizer = new wxBoxSizer(wxHORIZONTAL);

+        auto label_color = StateColor::darkModeColorFor(wxColour("#363636"));
+
        m_label = new wxStaticText(this, wxID_ANY, label, wxDefaultPosition, wxDefaultSize, wxBORDER_NONE);
-        m_label->SetFont(Label::Body_13);
-        m_label->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#6B6B6B")));
+        m_label->SetFont(Label::Body_12);
+        m_label->SetForegroundColour(label_color);

        m_brace_left = new wxStaticText(this, wxID_ANY, "(", wxDefaultPosition, wxDefaultSize, wxBORDER_NONE);
-        m_brace_left->SetFont(Label::Body_13);
-        m_brace_left->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#262E30")));
+        m_brace_left->SetFont(Label::Body_12);
+        m_brace_left->SetForegroundColour(label_color);
        m_brace_left->Hide();

        m_count = new wxStaticText(this, wxID_ANY, "", wxDefaultPosition, wxDefaultSize, wxBORDER_NONE);
-        m_count->SetFont(Label::Body_13.Bold());
-        m_count->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#262E30")));
+        m_count->SetFont(Label::Body_12.Bold());
+        m_count->SetForegroundColour(label_color);
        m_count->Hide();

        m_brace_right = new wxStaticText(this, wxID_ANY, ")", wxDefaultPosition, wxDefaultSize, wxBORDER_NONE);
-        m_brace_right->SetFont(Label::Body_13);
-        m_brace_right->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#262E30")));
+        m_brace_right->SetFont(Label::Body_12);
+        m_brace_right->SetForegroundColour(label_color);
        m_brace_right->Hide();

-        m_hover_btn = new ScalableButton(this, wxID_ANY, "dot");
-        m_hover_btn->SetMinSize(wxSize(FromDIP(25), -1));
+        m_hover_btn = new ScalableButton(this, wxID_ANY, "edit_12px", wxEmptyString, FromDIP(wxSize(12,12)), wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, false, 12);
        m_hover_btn->SetBackgroundColour(extruder_group_chip_bg());
        m_hover_btn->Bind(wxEVT_COMMAND_BUTTON_CLICKED, [this](auto &evt) {
            if (m_enabled && m_hover_on_click)
                m_hover_on_click();
        });

-        sizer->Add(m_label, 0, wxALIGN_CENTER_VERTICAL);
-        sizer->Add(m_brace_left, 0, wxALIGN_CENTER_VERTICAL);
-        sizer->Add(m_count, 0, wxALIGN_CENTER_VERTICAL);
+        sizer->Add(m_label      , 0, wxALIGN_CENTER_VERTICAL | wxLEFT | wxRIGHT, FromDIP(4));
+        sizer->Add(m_brace_left , 0, wxALIGN_CENTER_VERTICAL);
+        sizer->Add(m_count      , 0, wxALIGN_CENTER_VERTICAL);
        sizer->Add(m_brace_right, 0, wxALIGN_CENTER_VERTICAL);
-        sizer->Add(m_hover_btn, 0, wxLEFT | wxALIGN_CENTER_VERTICAL, FromDIP(5));
+        sizer->Add(m_hover_btn  , 0, wxALIGN_CENTER_VERTICAL | wxLEFT | wxRIGHT, FromDIP(4));

        // No SetSizerAndFit: that would record the count-hidden width as an explicit min size,
        // which outranks best size in sizer allocation, so once the count is shown any ancestor
@@ -541,7 +537,7 @@ public:
    void EnableEdit(bool enable)
    {
        m_enabled = enable;
-        m_hover_btn->SetBitmap_(enable ? "edit" : "dot");
+        //m_hover_btn->SetBitmap_(enable ? "edit_12px" : "dot"); // it causes crash if icon sizes not matches
    }

    void SetOnHoverClick(std::function<void()> on_click) { m_hover_on_click = std::move(on_click); }
@@ -552,11 +548,13 @@ public:
            m_count->Hide();
            m_brace_left->Hide();
            m_brace_right->Hide();
+            m_hover_btn->Hide();
        } else {
            m_count->SetLabel(wxString::Format("%d", count));
            m_count->Show();
            m_brace_left->Show();
            m_brace_right->Show();
+            m_hover_btn->Show();
        }
        UpdateSizing();
    }
@@ -567,15 +565,19 @@ public:
        UpdateSizing();
    }

-    void Rescale() { m_hover_btn->msw_rescale(); }
+    void Rescale() {
+        m_hover_btn->msw_rescale();
+        UpdateSizing();
+    }

    // Re-apply the chip colours on a live light/dark switch (they are set once at construction).
    void sys_color_changed()
    {
        SetBackgroundColour(extruder_group_chip_bg());
-        m_label->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#6B6B6B")));
+        auto label_color = StateColor::darkModeColorFor(wxColour("#363636"));
+        m_label->SetForegroundColour(label_color);
        for (wxStaticText *t : {m_brace_left, m_count, m_brace_right})
-            t->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#262E30")));
+            t->SetForegroundColour(label_color);
        m_hover_btn->SetBackgroundColour(extruder_group_chip_bg());
        Refresh();
    }
@@ -602,11 +604,12 @@ private:
    bool                  m_enabled{false};
 };

-struct ExtruderGroup : StaticGroup
+struct ExtruderGroup : StaticBox
 {
    ExtruderGroup(wxWindow * parent, int index, wxString const &title);
-    wxStaticBoxSizer *sizer        = nullptr;
+    wxBoxSizer *      sizer        = nullptr;
    HoverLabel *      hover_label  = nullptr;
+    wxStaticText*     ams_label{nullptr};
    ScalableButton *  btn_edit     = nullptr;
    ComboBox *        combo_diameter = nullptr;
    ComboBox *        combo_flow = nullptr;
@@ -646,8 +649,10 @@ struct ExtruderGroup : StaticGroup
    {
        if (hover_label)
            hover_label->Rescale();
-        if (btn_edit)
+        if (btn_edit){
            btn_edit->msw_rescale();
+            btn_edit->SetMinSize(ams_label->GetSize());
+        }
        btn_up->msw_rescale();
        btn_down->msw_rescale();
        combo_diameter->Rescale();
@@ -862,9 +867,9 @@ void Sidebar::priv::layout_printer(bool isBBL, bool isDual)

        // double
        extruder_dual_sizer = new wxBoxSizer(wxHORIZONTAL);
-        extruder_dual_sizer->Add(left_extruder->sizer, 1, wxEXPAND, 0);
+        extruder_dual_sizer->Add(left_extruder, 1, wxEXPAND, 0);
        extruder_dual_sizer->AddSpacer(FromDIP(4));
-        extruder_dual_sizer->Add(right_extruder->sizer, 1, wxEXPAND, 0);
+        extruder_dual_sizer->Add(right_extruder, 1, wxEXPAND, 0);

        // Filament Track Switch status icon, floated over the extruder AMS area (positioned in
        // update_extruder_separator_icon). Created hidden; a click re-shows the ready/not-ready tip.
@@ -879,7 +884,9 @@ void Sidebar::priv::layout_printer(bool isBBL, bool isDual)
        }

        // single
-        extruder_single_sizer = single_extruder->sizer;
+        extruder_single_sizer = new wxBoxSizer(wxHORIZONTAL);
+        extruder_single_sizer->Add(single_extruder, 1, wxEXPAND, 0);
+
        wxBoxSizer * extruder_sizer = new wxBoxSizer(wxVERTICAL);
        extruder_sizer->Add(extruder_dual_sizer  , 0, wxEXPAND | wxLEFT | wxRIGHT, FromDIP(SidebarProps::ContentMargin()));
        extruder_sizer->Add(extruder_single_sizer, 0, wxEXPAND | wxLEFT | wxRIGHT, FromDIP(SidebarProps::ContentMargin()));
@@ -1257,7 +1264,7 @@ public:

        Bind(wxEVT_PAINT, [this](wxPaintEvent& evt) {
                wxPaintDC dc(this);
-                dc.SetPen(StateColor::darkModeColorFor(wxColour("#DBDBDB"))); // ORCA match popup border color
+                dc.SetPen(StateColor::darkModeColorFor(wxColour("#009688"))); // ORCA match popup border color
                dc.SetBrush(*wxTRANSPARENT_BRUSH);
                dc.DrawRoundedRectangle(0, 0, GetSize().x, GetSize().y, 0);
            });
@@ -1311,29 +1318,25 @@ public:
 };

 ExtruderGroup::ExtruderGroup(wxWindow * parent, int index, wxString const &title)
-    : StaticGroup(parent, wxID_ANY, wxString())
+    : StaticBox(parent)
 {
    SetFont(Label::Body_10);
    SetForegroundColour(wxColour("#CECECE"));
    SetBorderColor(wxColour("#EEEEEE"));
    SetCornerRadius(FromDIP(PRINTER_PANEL_RADIUS)); // ORCA match radius with other boxes
    ShowBadge(true);
+    SetTopMargin(FromDIP(7)); // ORCA

-    // The title lives in an interactive row inside the card (with the nozzle-count badge and its edit
-    // button) instead of being painted on the border by StaticGroup.
+    // The title lives in an interactive row inside the card (with the nozzle-count badge and its edit button)
    hover_label = new HoverLabel(this, title);
+    hover_label->SetPosition(wxPoint(FromDIP(PRINTER_PANEL_RADIUS), 0)); // position it without putting in a sizer so it will look like title

    // Nozzle
-    wxStaticText *label_diameter = new wxStaticText(this, wxID_ANY, _L("Diameter"));
-    label_diameter->SetFont(Label::Body_14);
-    label_diameter->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#262E30")));
-    if (index >= 0) label_diameter->SetMinSize({FromDIP(80), -1});
    auto combo_diameter = new ComboBox(this, wxID_ANY, wxString(""), wxDefaultPosition, wxDefaultSize, 0, nullptr, wxCB_READONLY);
    this->combo_diameter = combo_diameter;
-    wxStaticText *label_flow = new wxStaticText(this, wxID_ANY, _L("Flow"));
-    label_flow->SetFont(Label::Body_14);
-    label_flow->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#262E30")));
-    if (index >= 0) label_flow->SetMinSize({FromDIP(80), -1});
+    combo_diameter->SetToolTip(_L("Diameter"));
+
+    // Flow
    auto combo_flow = new ComboBox(this, wxID_ANY, wxString(""), wxDefaultPosition, wxDefaultSize, 0, nullptr, wxCB_READONLY);
    combo_flow->GetDropDown().SetUseContentWidth(true);
    combo_flow->Bind(wxEVT_COMBOBOX, [index, combo_flow](wxCommandEvent &evt) {
@@ -1350,51 +1353,75 @@ ExtruderGroup::ExtruderGroup(wxWindow * parent, int index, wxString const &title
        }
    });
    this->combo_flow = combo_flow;
+    combo_flow->SetToolTip(_L("Flow"));

    // AMS
-    wxStaticText *label_ams  = new wxStaticText(this, wxID_ANY, _L("AMS"));
-    label_ams->SetFont(Label::Body_14);
-    label_ams->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#262E30")));
-    //label_ams->SetMinSize({FromDIP(70), -1});
+    auto ams_panel = new wxPanel(this, wxID_ANY);
+    ams_panel->SetBackgroundColour(*wxWHITE);
+
+    ams_label  = new wxStaticText(ams_panel, wxID_ANY, _L("AMS"));
+    ams_label->SetFont(Label::Body_14);
+    ams_label->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#363636")));
+
+    // AMS not installed message
+    ams_not_installed_msg = new wxStaticText(ams_panel, wxID_ANY, _L("Not installed"));
+    ams_not_installed_msg->SetFont(Label::Body_14);
+    ams_not_installed_msg->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#6B6B6B")));
+
    if (index >= 0) {
-        btn_edit = new ScalableButton(this, wxID_ANY, "dot");
+        btn_edit = new ScalableButton(ams_panel, wxID_ANY, "edit");
+        btn_edit->SetMinSize(ams_label->GetSize());
        btn_edit->SetBackgroundColour(extruder_group_chip_bg());
        btn_edit->Hide();
-        btn_edit->Bind(wxEVT_COMMAND_BUTTON_CLICKED, [this, index](auto &evt) {
+        btn_edit->Bind(wxEVT_COMMAND_BUTTON_CLICKED, [this, index, combo_diameter](auto &evt) {
            PopupWindow *window = new AMSCountPopupWindow(this, index);
-            auto         size   = GetSize();
-            auto         pos    = ClientToScreen({0, size.y + 12});
+            auto size = GetSize();
+            auto pos  = ClientToScreen({0, size.y - FromDIP(8) - combo_diameter->GetSize().y});
            size.SetWidth(size.GetWidth() + FromDIP(10));
            window->Position(pos, {0, 0});
            window->Popup();
        });

        auto hovered = std::make_shared<wxWindow *>();
-        for (wxWindow *w : std::initializer_list<wxWindow *>{this, label_diameter, combo_diameter, label_flow, combo_flow, btn_edit, label_ams}) {
-            w->Bind(wxEVT_ENTER_WINDOW, [w, hovered, this](wxMouseEvent &evt) { *hovered = w; btn_edit->SetBitmap_("edit"); });
-            w->Bind(wxEVT_LEAVE_WINDOW, [w, hovered, this](wxMouseEvent &evt) { if (*hovered == w) { btn_edit->SetBitmap_("dot"); *hovered = nullptr; } });
+        for (wxWindow *w : std::initializer_list<wxWindow *>{this, btn_edit, ams_not_installed_msg, ams_label, ams_panel}) {
+            // ORCA using CallAfter fixes crash on linux while clicking edit button
+            w->Bind(wxEVT_ENTER_WINDOW, [w, hovered, this](wxMouseEvent &evt) {
+                *hovered = w;
+                this->CallAfter([this]() {
+                    btn_edit->Show();
+                    ams_label->Hide();
+                    hsizer_ams->Layout();
+                });
+            });
+            w->Bind(wxEVT_LEAVE_WINDOW, [w, hovered, this](wxMouseEvent &evt) {
+                if (*hovered == w) {
+                    *hovered = nullptr;
+                    this->CallAfter([this]() {
+                        btn_edit->Hide();
+                        ams_label->Show();
+                        hsizer_ams->Layout();
+                    });
+                }
+            });
        }
    }

-    // AMS not installed message
-    ams_not_installed_msg = new wxStaticText(this, wxID_ANY, _L("Not installed"));
-    ams_not_installed_msg->SetFont(Label::Body_14);
-    ams_not_installed_msg->SetForegroundColour(StateColor::darkModeColorFor(wxColour("#262E30")));
-
    // AMS group
    for (size_t i = 0; i < 4; ++i) {
-        ams[i] = new AMSPreview(this, wxID_ANY, AMSinfo(), AMSModel::GENERIC_AMS);
+        ams[i] = new AMSPreview(ams_panel, wxID_ANY, AMSinfo(), AMSModel::GENERIC_AMS);
        ams[i]->Close();
    }

    hsizer_ams = new wxBoxSizer(wxHORIZONTAL);
    hsizer_ams->SetMinSize(0, ams[0]->GetMinHeight());
-    hsizer_ams->Add(label_ams, 0, wxALIGN_CENTER);
+    hsizer_ams->Add(ams_label, 0, wxALIGN_CENTER | wxRIGHT, FromDIP(5));
    if (btn_edit)
-        hsizer_ams->Add(btn_edit, 0, wxLEFT | wxALIGN_CENTER, FromDIP(2));
-    hsizer_ams->Add(ams_not_installed_msg, 0, wxALIGN_CENTER);
+        hsizer_ams->Add(btn_edit, 0, wxALIGN_CENTER | wxRIGHT, FromDIP(5));
+    hsizer_ams->Add(ams_not_installed_msg, 1, wxALIGN_CENTER);

-    btn_up = new ScalableButton(this, wxID_ANY, "page_up", "", {FromDIP(14), FromDIP(14)}, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, false, 14);
+    ams_panel->SetSizer(hsizer_ams);
+
+    btn_up = new ScalableButton(ams_panel, wxID_ANY, "page_up", "", {FromDIP(14), FromDIP(14)}, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, false, 14);
    btn_up->SetBackgroundColour(*wxWHITE);
    btn_up->Bind(wxEVT_COMMAND_BUTTON_CLICKED, [this](auto &evt) {
        if (page_cur > 0)
@@ -1402,7 +1429,7 @@ ExtruderGroup::ExtruderGroup(wxWindow * parent, int index, wxString const &title
        update_ams();
    });
    btn_up->Hide();
-    btn_down = new ScalableButton(this, wxID_ANY, "page_down", "", {FromDIP(14), FromDIP(14)}, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, false, 14);
+    btn_down = new ScalableButton(ams_panel, wxID_ANY, "page_down", "", {FromDIP(14), FromDIP(14)}, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, false, 14);
    btn_down->SetBackgroundColour(*wxWHITE);
    btn_down->Bind(wxEVT_COMMAND_BUTTON_CLICKED, [this](auto &evt) {
        if (page_cur + 1 < page_num)
@@ -1411,31 +1438,24 @@ ExtruderGroup::ExtruderGroup(wxWindow * parent, int index, wxString const &title
    });
    btn_down->Hide();

-    wxBoxSizer *hsizer_diameter = new wxBoxSizer(wxHORIZONTAL);
-    hsizer_diameter->Add(label_diameter, 0, wxALIGN_CENTER);
-    hsizer_diameter->Add(combo_diameter, 1, wxEXPAND);
-    wxBoxSizer * hsizer_nozzle = new wxBoxSizer(wxHORIZONTAL);
-    hsizer_nozzle->Add(label_flow, 0, wxALIGN_CENTER);
-    hsizer_nozzle->Add(combo_flow, 1, wxEXPAND);
+    wxBoxSizer *vsizer = new wxBoxSizer(wxVERTICAL);
+    wxBoxSizer *hsizer = new wxBoxSizer(wxHORIZONTAL);
+
+    hsizer->Add(combo_diameter, 1, wxRIGHT, FromDIP(5));
+    hsizer->Add(combo_flow    , 1);
+
+    vsizer->AddSpacer(FromDIP(16)); // spacing for title and control
    if (index < 0) {
-        label_ams->Hide();
-        ams_not_installed_msg->Hide();
-        wxStaticBoxSizer *vsizer = new wxStaticBoxSizer(this, wxVERTICAL);
-        wxBoxSizer *hsizer       = new wxBoxSizer(wxHORIZONTAL);
-        hsizer->Add(hsizer_diameter, 1, wxEXPAND | wxTOP| wxBOTTOM, FromDIP(8));
-        hsizer->Add(hsizer_nozzle, 1, wxEXPAND | wxALL, FromDIP(8));
-        hsizer->AddSpacer(FromDIP(2)); // Avoid badge
-        vsizer->Add(hover_label, 0, wxLEFT | wxALL, FromDIP(2));
-        vsizer->Add(hsizer, 0, wxEXPAND | wxLEFT | wxRIGHT | wxBOTTOM, FromDIP(2));
-        this->sizer = vsizer;
+        ams_panel->Hide();
    } else {
-        wxStaticBoxSizer *vsizer = new wxStaticBoxSizer(this, wxVERTICAL);
-        vsizer->Add(hover_label, 0, wxLEFT | wxALL, FromDIP(2));
-        vsizer->Add(hsizer_ams, 0, wxEXPAND | wxLEFT | wxTOP | wxRIGHT, FromDIP(2));
-        vsizer->Add(hsizer_diameter, 0, wxEXPAND | wxLEFT | wxTOP | wxRIGHT, FromDIP(2));
-        vsizer->Add(hsizer_nozzle, 0, wxEXPAND | wxALL, FromDIP(2));
-        this->sizer = vsizer;
+        vsizer->Add(ams_panel, 0, wxEXPAND | wxLEFT | wxRIGHT , FromDIP(5));
+        vsizer->AddSpacer(FromDIP(2));
    }
+    vsizer->Add(hsizer, 0, wxEXPAND | wxLEFT | wxRIGHT | wxBOTTOM, FromDIP(5));
+
+    SetSizer(vsizer);
+    Layout();
+
    AMSCountPopupWindow::UpdateAMSCount(index < 0 ? 0 : index, this);
 }

@@ -1506,7 +1526,7 @@ void ExtruderGroup::update_ams()
        }
    }

-    sizer->Layout();
+    Layout();
 }

 void ExtruderGroup::sync_ams(MachineObject const *obj, std::vector<DevAms *> const &ams4, std::vector<DevAms *> const &ams1)
@@ -6423,6 +6443,11 @@ Search::OptionsSearcher& Sidebar::get_searcher()
    return p->searcher;
 }

+Search::SettingsIndex& Sidebar::settings_index()
+{
+    return p->searcher.index();
+}
+
 std::string& Sidebar::get_search_line()
 {
    return p->searcher.search_string();
@@ -6804,6 +6829,7 @@ struct Plater::priv
    bool                        show_render_statistic_dialog{ false };
    bool                        show_wireframe{ false };
    bool                        wireframe_enabled{ true };
+    bool                        show_xray{ false };

    static const std::regex pattern_bundle;
    static const std::regex pattern_3mf;
@@ -7571,10 +7597,8 @@ Plater::priv::priv(Plater *q, MainFrame *main_frame)
        view3D_canvas->Bind(EVT_GLCANVAS_PRINTABLE, [this](SimpleEvent& evt) { this->sidebar->obj_list()->toggle_printable_state(); });

        view3D_canvas->Bind(EVT_GLCANVAS_SELECT_ALL, [this](SimpleEvent&) { this->q->select_all(); });
-        view3D_canvas->Bind(EVT_GLCANVAS_QUESTION_MARK, [](SimpleEvent&) { wxGetApp().keyboard_shortcuts(); });
-        view3D_canvas->Bind(EVT_GLCANVAS_OPEN_SPEED_DIAL, [this](SimpleEvent&) {
-            if (this->q->is_view3D_shown())
-                wxGetApp().open_speed_dial();
+        view3D_canvas->Bind(EVT_GLCANVAS_QUESTION_MARK, [this](SimpleEvent&) {
+            wxGetApp().keyboard_shortcuts(view3D->get_canvas3d()->get_gizmos_manager().is_paint_gizmo() ? ShortcutContext::Painting : ShortcutContext::Plater);
        });
        view3D_canvas->Bind(EVT_GLCANVAS_INCREASE_INSTANCES, [this](Event<int>& evt)
            { if (evt.data == 1) this->q->increase_instances(); else if (this->can_decrease_instances()) this->q->decrease_instances(); });
@@ -7652,7 +7676,7 @@ Plater::priv::priv(Plater *q, MainFrame *main_frame)
    view3D_canvas->Bind(EVT_GLCANVAS_UPDATE_BED_SHAPE, [q](SimpleEvent&) { q->set_bed_shape(); });

    // Preview events:
-    preview->get_wxglcanvas()->Bind(EVT_GLCANVAS_QUESTION_MARK, [](SimpleEvent&) { wxGetApp().keyboard_shortcuts(); });
+    preview->get_wxglcanvas()->Bind(EVT_GLCANVAS_QUESTION_MARK, [](SimpleEvent&) { wxGetApp().keyboard_shortcuts(ShortcutContext::Preview); });
    preview->get_wxglcanvas()->Bind(EVT_GLCANVAS_UPDATE_BED_SHAPE, [q](SimpleEvent&) { q->set_bed_shape(); });
    preview->get_wxglcanvas()->Bind(EVT_GLCANVAS_UPDATE, [this](SimpleEvent &) {
            preview->get_canvas3d()->set_as_dirty();
@@ -8113,10 +8137,7 @@ void Plater::priv::collapse_sidebar(bool collapse)
    sidebar_layout.is_collapsed = collapse;

    // Now update the tooltip in the toolbar.
-    std::string new_tooltip = collapse
-                              ? _u8L("Expand sidebar")
-                              : _u8L("Collapse sidebar");
-    new_tooltip += " [" + _u8L("Shift+") + _u8L("Tab") + "]";
+    const std::string new_tooltip = wxGetApp().shortcuts().with_key(collapse ? _u8L("Expand sidebar") : _u8L("Collapse sidebar"), Shortcut::CollapseSidebar);
    int id = collapse_toolbar.get_item_id("collapse_sidebar");
    collapse_toolbar.set_tooltip(id, new_tooltip);

@@ -12870,17 +12891,8 @@ void Plater::priv::on_action_add(SimpleEvent&)
 //BBS: add plate from toolbar
 void Plater::priv::on_action_add_plate(SimpleEvent&)
 {
-    if (q != nullptr) {
-        take_snapshot("add partplate");
-        this->partplate_list.create_plate();
-        int new_plate = this->partplate_list.get_plate_count() - 1;
-        this->partplate_list.select_plate(new_plate);
-        update();
-
-        // BBS set default view
-        //q->get_camera().select_view("topfront");
-        q->get_camera().requires_zoom_to_plate = REQUIRES_ZOOM_TO_ALL_PLATE;
-    }
+    if (q != nullptr)
+        q->add_plate();
 }

 //BBS: remove plate from toolbar
@@ -22005,6 +22017,24 @@ int Plater::select_plate_by_hover_id(int hover_id, bool right_click, bool isModi
    return ret;
 }

+//BBS: add an empty plate and switch to it (mirrors the toolbar's Add Plate).
+int Plater::add_plate()
+{
+    if (!p->can_add_plate())
+        return -1;
+    take_snapshot("add partplate");
+    int new_plate = p->partplate_list.create_plate();
+    if (new_plate < 0)
+        return new_plate;
+    p->partplate_list.select_plate(new_plate);
+    update();
+
+    // BBS set default view
+    //get_camera().select_view("topfront");
+    p->camera.requires_zoom_to_plate = REQUIRES_ZOOM_TO_ALL_PLATE;
+    return new_plate;
+}
+
 int Plater::duplicate_plate(int plate_index)
 {
    int index = plate_index, ret;
@@ -22462,6 +22492,16 @@ bool Plater::is_wireframe_enabled() const
    return p->wireframe_enabled;
 }

+void Plater::toggle_show_xray()
+{
+    p->show_xray = !p->show_xray;
+}
+
+bool Plater::is_show_xray() const
+{
+    return p->show_xray;
+}
+

 /*Plater::TakeSnapshot::TakeSnapshot(Plater *plater, const std::string &snapshot_name)
 : TakeSnapshot(plater, from_u8(snapshot_name)) {}