NodeToolbar: GtkAction migration

1 files changed, 370 insertions, 362 deletions

diff --git a/src/ui/toolbar/node-toolbar.cpp b/src/ui/toolbar/node-toolbar.cpp
index 7fd28185e..9aa83286a 100644
--- a/src/ui/toolbar/node-toolbar.cpp
+++ b/src/ui/toolbar/node-toolbar.cpp
@@ -30,42 +30,38 @@
 #include <glibmm/i18n.h>
 
 #include <gtkmm/adjustment.h>
+#include <gtkmm/image.h>
+#include <gtkmm/menutoolbutton.h>
+#include <gtkmm/separatortoolitem.h>
 
 #include "desktop.h"
 #include "document-undo.h"
-#include "widgets/ink-toggle-action.h"
-#include "widgets/ink-tool-menu-action.h"
-#include "widgets/toolbox.h"
 #include "inkscape.h"
 #include "selection-chemistry.h"
 #include "verbs.h"
 
+#include "helper/action.h"
+
 #include "object/sp-namedview.h"
 
 #include "ui/icon-names.h"
-#include "ui/pref-pusher.h"
+#include "ui/simple-pref-pusher.h"
 #include "ui/tool/control-point-selection.h"
 #include "ui/tool/multi-path-manipulator.h"
 #include "ui/tools/node-tool.h"
-#include "ui/widget/ink-select-one-action.h"
+#include "ui/widget/combo-tool-item.h"
+#include "ui/widget/spin-button-tool-item.h"
 #include "ui/widget/unit-tracker.h"
 
-#include "widgets/ege-adjustment-action.h"
 #include "widgets/widget-sizes.h"
 
 using Inkscape::UI::Widget::UnitTracker;
 using Inkscape::Util::Unit;
 using Inkscape::Util::Quantity;
 using Inkscape::DocumentUndo;
-using Inkscape::UI::ToolboxFactory;
-using Inkscape::UI::PrefPusher;
 using Inkscape::Util::unit_table;
 using Inkscape::UI::Tools::NodeTool;
 
-//####################################
-//# node editing callbacks
-//####################################
-
 /** Temporary hack: Returns the node tool in the active desktop.
  * Will go away during tool refactoring. */
 static NodeTool *get_node_tool()
@@ -80,136 +76,6 @@ static NodeTool *get_node_tool()
     return tool;
 }
 
-static void sp_node_path_edit_add()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->insertNodes();
-    }
-}
-
-static void sp_node_path_edit_add_min_x()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->insertNodesAtExtrema(Inkscape::UI::PointManipulator::EXTR_MIN_X);
-    }
-}
-static void sp_node_path_edit_add_max_x()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->insertNodesAtExtrema(Inkscape::UI::PointManipulator::EXTR_MAX_X);
-    }
-}
-static void sp_node_path_edit_add_min_y()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->insertNodesAtExtrema(Inkscape::UI::PointManipulator::EXTR_MIN_Y);
-    }
-}
-static void sp_node_path_edit_add_max_y()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->insertNodesAtExtrema(Inkscape::UI::PointManipulator::EXTR_MAX_Y);
-    }
-}
-
-static void sp_node_path_edit_delete()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        Inkscape::Preferences *prefs = Inkscape::Preferences::get();
-        nt->_multipath->deleteNodes(prefs->getBool("/tools/nodes/delete_preserves_shape", true));
-    }
-}
-
-static void sp_node_path_edit_delete_segment()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->deleteSegments();
-    }
-}
-
-static void sp_node_path_edit_break()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->breakNodes();
-    }
-}
-
-static void sp_node_path_edit_join()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->joinNodes();
-    }
-}
-
-static void sp_node_path_edit_join_segment()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->joinSegments();
-    }
-}
-
-static void sp_node_path_edit_toline()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->setSegmentType(Inkscape::UI::SEGMENT_STRAIGHT);
-    }
-}
-
-static void sp_node_path_edit_tocurve()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->setSegmentType(Inkscape::UI::SEGMENT_CUBIC_BEZIER);
-    }
-}
-
-static void sp_node_path_edit_cusp()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->setNodeType(Inkscape::UI::NODE_CUSP);
-    }
-}
-
-static void sp_node_path_edit_smooth()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->setNodeType(Inkscape::UI::NODE_SMOOTH);
-    }
-}
-
-static void sp_node_path_edit_symmetrical()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->setNodeType(Inkscape::UI::NODE_SYMMETRIC);
-    }
-}
-
-static void sp_node_path_edit_auto()
-{
-    NodeTool *nt = get_node_tool();
-    if (nt) {
-        nt->_multipath->setNodeType(Inkscape::UI::NODE_AUTO);
-    }
-}
-
-static void sp_node_path_edit_nextLPEparam(GtkAction * /*act*/, gpointer data) {
-    sp_selection_next_patheffect_param( reinterpret_cast<SPDesktop*>(data) );
-}
-
 namespace Inkscape {
 namespace UI {
 namespace Toolbar {
@@ -218,292 +84,281 @@ NodeToolbar::NodeToolbar(SPDesktop *desktop)
     : Toolbar(desktop),
     _tracker(new UnitTracker(Inkscape::Util::UNIT_TYPE_LINEAR)),
     _freeze(false)
-{}
-
-GtkWidget *
-NodeToolbar::prep(SPDesktop *desktop, GtkActionGroup* mainActions)
 {
-    auto holder = new NodeToolbar(desktop);
-    Unit doc_units = *desktop->getNamedView()->display_units;
-    holder->_tracker->setActiveUnit(&doc_units);
+    auto prefs = Inkscape::Preferences::get();
 
-    GtkIconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
+    Unit doc_units = *desktop->getNamedView()->display_units;
+    _tracker->setActiveUnit(&doc_units);
 
     {
-        InkToolMenuAction* inky = ink_tool_menu_action_new( "NodeInsertAction",
-                                                            _("Insert node"),
-                                                            _("Insert new nodes into selected segments"),
-                                                            INKSCAPE_ICON("node-add"),
-                                                            secondarySize );
-        gtk_action_set_short_label(GTK_ACTION(inky), _("Insert"));
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_add), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
-        GtkToolItem *menu_tool_button = gtk_menu_tool_button_new (nullptr, nullptr);
-        gtk_activatable_set_related_action (GTK_ACTIVATABLE (menu_tool_button), GTK_ACTION(inky));
-        // also create dummy menu action:
-        gtk_action_group_add_action( mainActions, gtk_action_new("NodeInsertActionMenu", nullptr, nullptr, nullptr) );
-    }
+        auto insert_node_item = Gtk::manage(new Gtk::MenuToolButton());
+        insert_node_item->set_icon_name(INKSCAPE_ICON("node-add"));
+        insert_node_item->set_label(_("Insert node"));
+        insert_node_item->set_tooltip_text(_("Insert new nodes into selected segments"));
+        insert_node_item->signal_clicked().connect(sigc::mem_fun(*this, &NodeToolbar::edit_add));
+
+        auto insert_node_menu = Gtk::manage(new Gtk::Menu());
+
+        {
+            // TODO: Consider moving back to icons in menu?
+            //auto insert_min_x_icon = Gtk::manage(new Gtk::Image());
+            //insert_min_x_icon->set_from_icon_name(INKSCAPE_ICON("node_insert_min_x"), Gtk::ICON_SIZE_MENU);
+            //auto insert_min_x_item = Gtk::manage(new Gtk::MenuItem(*insert_min_x_icon));
+            auto insert_min_x_item = Gtk::manage(new Gtk::MenuItem(_("Insert node at min X")));
+            insert_min_x_item->set_tooltip_text(_("Insert new nodes at min X into selected segments"));
+            insert_min_x_item->signal_activate().connect(sigc::mem_fun(*this, &NodeToolbar::edit_add_min_x));
+            insert_node_menu->append(*insert_min_x_item);
+        }
+        {
+            //auto insert_max_x_icon = Gtk::manage(new Gtk::Image());
+            //insert_max_x_icon->set_from_icon_name(INKSCAPE_ICON("node_insert_max_x"), Gtk::ICON_SIZE_MENU);
+            //auto insert_max_x_item = Gtk::manage(new Gtk::MenuItem(*insert_max_x_icon));
+            auto insert_max_x_item = Gtk::manage(new Gtk::MenuItem(_("Insert node at max X")));
+            insert_max_x_item->set_tooltip_text(_("Insert new nodes at max X into selected segments"));
+            insert_max_x_item->signal_activate().connect(sigc::mem_fun(*this, &NodeToolbar::edit_add_max_x));
+            insert_node_menu->append(*insert_max_x_item);
+        }
+        {
+            //auto insert_min_y_icon = Gtk::manage(new Gtk::Image());
+            //insert_min_y_icon->set_from_icon_name(INKSCAPE_ICON("node_insert_min_y"), Gtk::ICON_SIZE_MENU);
+            //auto insert_min_y_item = Gtk::manage(new Gtk::MenuItem(*insert_min_y_icon));
+            auto insert_min_y_item = Gtk::manage(new Gtk::MenuItem(_("Insert node at min Y")));
+            insert_min_y_item->set_tooltip_text(_("Insert new nodes at min Y into selected segments"));
+            insert_min_y_item->signal_activate().connect(sigc::mem_fun(*this, &NodeToolbar::edit_add_min_y));
+            insert_node_menu->append(*insert_min_y_item);
+        }
+        {
+            //auto insert_max_y_icon = Gtk::manage(new Gtk::Image());
+            //insert_max_y_icon->set_from_icon_name(INKSCAPE_ICON("node_insert_max_y"), Gtk::ICON_SIZE_MENU);
+            //auto insert_max_y_item = Gtk::manage(new Gtk::MenuItem(*insert_max_y_icon));
+            auto insert_max_y_item = Gtk::manage(new Gtk::MenuItem(_("Insert node at max Y")));
+            insert_max_y_item->set_tooltip_text(_("Insert new nodes at max Y into selected segments"));
+            insert_max_y_item->signal_activate().connect(sigc::mem_fun(*this, &NodeToolbar::edit_add_max_y));
+            insert_node_menu->append(*insert_max_y_item);
+        }
 
-    {
-        InkAction* inky = ink_action_new( "NodeInsertActionMinX",
-                                          _("Insert node at min X"),
-                                          _("Insert new nodes at min X into selected segments"),
-                                          INKSCAPE_ICON("node_insert_min_x"),
-                                          secondarySize );
-        gtk_action_set_short_label( GTK_ACTION(inky), _("Insert min X"));
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_add_min_x), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
-    }
-    {
-        InkAction* inky = ink_action_new( "NodeInsertActionMaxX",
-                                          _("Insert node at max X"),
-                                          _("Insert new nodes at max X into selected segments"),
-                                          INKSCAPE_ICON("node_insert_max_x"),
-                                          secondarySize );
-        g_object_set( inky, "short_label", _("Insert max X"), NULL );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_add_max_x), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        insert_node_menu->show_all();
+        insert_node_item->set_menu(*insert_node_menu);
+        add(*insert_node_item);
     }
+
     {
-        InkAction* inky = ink_action_new( "NodeInsertActionMinY",
-                                          _("Insert node at min Y"),
-                                          _("Insert new nodes at min Y into selected segments"),
-                                          INKSCAPE_ICON("node_insert_min_y"),
-                                          secondarySize );
-        g_object_set( inky, "short_label", _("Insert min Y"), NULL );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_add_min_y), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto delete_item = Gtk::manage(new Gtk::ToolButton(_("Delete node")));
+        delete_item->set_tooltip_text(_("Delete selected nodes"));
+        delete_item->set_icon_name(INKSCAPE_ICON("node-delete"));
+        delete_item->signal_clicked().connect(sigc::mem_fun(*this, &NodeToolbar::edit_delete));
+        add(*delete_item);
     }
+
+    add(* Gtk::manage(new Gtk::SeparatorToolItem()));
+
     {
-        InkAction* inky = ink_action_new( "NodeInsertActionMaxY",
-                                          _("Insert node at max Y"),
-                                          _("Insert new nodes at max Y into selected segments"),
-                                          INKSCAPE_ICON("node_insert_max_y"),
-                                          secondarySize );
-        g_object_set( inky, "short_label", _("Insert max Y"), NULL );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_add_max_y), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto join_item = Gtk::manage(new Gtk::ToolButton(_("Join nodes")));
+        join_item->set_tooltip_text(_("Join selected nodes"));
+        join_item->set_icon_name(INKSCAPE_ICON("node-join"));
+        join_item->signal_clicked().connect(sigc::mem_fun(*this, &NodeToolbar::edit_join));
+        add(*join_item);
     }
 
     {
-        InkAction* inky = ink_action_new( "NodeDeleteAction",
-                                          _("Delete node"),
-                                          _("Delete selected nodes"),
-                                          INKSCAPE_ICON("node-delete"),
-                                          secondarySize );
-        g_object_set( inky, "short_label", _("Delete"), NULL );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_delete), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto break_item = Gtk::manage(new Gtk::ToolButton(_("Break nodes")));
+        break_item->set_tooltip_text(_("Break path at selected nodes"));
+        break_item->set_icon_name(INKSCAPE_ICON("node-break"));
+        break_item->signal_clicked().connect(sigc::mem_fun(*this, &NodeToolbar::edit_break));
+        add(*break_item);
     }
 
+    add(* Gtk::manage(new Gtk::SeparatorToolItem()));
+
     {
-        InkAction* inky = ink_action_new( "NodeJoinAction",
-                                          _("Join nodes"),
-                                          _("Join selected nodes"),
-                                          INKSCAPE_ICON("node-join"),
-                                          secondarySize );
-        g_object_set( inky, "short_label", _("Join"), NULL );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_join), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto join_segment_item = Gtk::manage(new Gtk::ToolButton(_("Join with segment")));
+        join_segment_item->set_tooltip_text(_("Join selected endnodes with a new segment"));
+        join_segment_item->set_icon_name(INKSCAPE_ICON("node-join-segment"));
+        join_segment_item->signal_clicked().connect(sigc::mem_fun(*this, &NodeToolbar::edit_join_segment));
+        add(*join_segment_item);
     }
 
     {
-        InkAction* inky = ink_action_new( "NodeBreakAction",
-                                          _("Break nodes"),
-                                          _("Break path at selected nodes"),
-                                          INKSCAPE_ICON("node-break"),
-                                          secondarySize );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_break), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto delete_segment_item = Gtk::manage(new Gtk::ToolButton(_("Delete segment")));
+        delete_segment_item->set_tooltip_text(_("Delete segment between two non-endpoint nodes"));
+        delete_segment_item->set_icon_name(INKSCAPE_ICON("node-delete-segment"));
+        delete_segment_item->signal_clicked().connect(sigc::mem_fun(*this, &NodeToolbar::edit_delete_segment));
+        add(*delete_segment_item);
     }
 
+    add(* Gtk::manage(new Gtk::SeparatorToolItem()));
 
     {
-        InkAction* inky = ink_action_new( "NodeJoinSegmentAction",
-                                          _("Join with segment"),
-                                          _("Join selected endnodes with a new segment"),
-                                          INKSCAPE_ICON("node-join-segment"),
-                                          secondarySize );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_join_segment), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto cusp_item = Gtk::manage(new Gtk::ToolButton(_("Node Cusp")));
+        cusp_item->set_tooltip_text(_("Make selected nodes corner"));
+        cusp_item->set_icon_name(INKSCAPE_ICON("node-type-cusp"));
+        cusp_item->signal_clicked().connect(sigc::mem_fun(*this, &NodeToolbar::edit_cusp));
+        add(*cusp_item);
     }
 
     {
-        InkAction* inky = ink_action_new( "NodeDeleteSegmentAction",
-                                          _("Delete segment"),
-                                          _("Delete segment between two non-endpoint nodes"),
-                                          INKSCAPE_ICON("node-delete-segment"),
-                                          secondarySize );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_delete_segment), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto smooth_item = Gtk::manage(new Gtk::ToolButton(_("Node Smooth")));
+        smooth_item->set_tooltip_text(_("Make selected nodes smooth"));
+        smooth_item->set_icon_name(INKSCAPE_ICON("node-type-smooth"));
+        smooth_item->signal_clicked().connect(sigc::mem_fun(*this, &NodeToolbar::edit_smooth));
+        add(*smooth_item);
     }
 
     {
-        InkAction* inky = ink_action_new( "NodeCuspAction",
-                                          _("Node Cusp"),
-                                          _("Make selected nodes corner"),
-                                          INKSCAPE_ICON("node-type-cusp"),
-                                          secondarySize );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_cusp), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto symmetric_item = Gtk::manage(new Gtk::ToolButton(_("Node Symmetric")));
+        symmetric_item->set_tooltip_text(_("Make selected nodes symmetric"));
+        symmetric_item->set_icon_name(INKSCAPE_ICON("node-type-symmetric"));
+        symmetric_item->signal_clicked().connect(sigc::mem_fun(*this, &NodeToolbar::edit_symmetrical));
+        add(*symmetric_item);
     }
 
     {
-        InkAction* inky = ink_action_new( "NodeSmoothAction",
-                                          _("Node Smooth"),
-                                          _("Make selected nodes smooth"),
-                                          INKSCAPE_ICON("node-type-smooth"),
-                                          secondarySize );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_smooth), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto auto_item = Gtk::manage(new Gtk::ToolButton(_("Node Auto")));
+        auto_item->set_tooltip_text(_("Make selected nodes auto-smooth"));
+        auto_item->set_icon_name(INKSCAPE_ICON("node-type-auto-smooth"));
+        auto_item->signal_clicked().connect(sigc::mem_fun(*this, &NodeToolbar::edit_auto));
+        add(*auto_item);
     }
 
+    add(* Gtk::manage(new Gtk::SeparatorToolItem()));
+
     {
-        InkAction* inky = ink_action_new( "NodeSymmetricAction",
-                                          _("Node Symmetric"),
-                                          _("Make selected nodes symmetric"),
-                                          INKSCAPE_ICON("node-type-symmetric"),
-                                          secondarySize );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_symmetrical), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto line_item = Gtk::manage(new Gtk::ToolButton(_("Node Line")));
+        line_item->set_tooltip_text(_("Make selected segments lines"));
+        line_item->set_icon_name(INKSCAPE_ICON("node-segment-line"));
+        line_item->signal_clicked().connect(sigc::mem_fun(*this, &NodeToolbar::edit_toline));
+        add(*line_item);
     }
 
     {
-        InkAction* inky = ink_action_new( "NodeAutoAction",
-                                          _("Node Auto"),
-                                          _("Make selected nodes auto-smooth"),
-                                          INKSCAPE_ICON("node-type-auto-smooth"),
-                                          secondarySize );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_auto), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto curve_item = Gtk::manage(new Gtk::ToolButton(_("Node Curve")));
+        curve_item->set_tooltip_text(_("Make selected segments curves"));
+        curve_item->set_icon_name(INKSCAPE_ICON("node-segment-curve"));
+        curve_item->signal_clicked().connect(sigc::mem_fun(*this, &NodeToolbar::edit_tocurve));
+        add(*curve_item);
     }
 
+    add(* Gtk::manage(new Gtk::SeparatorToolItem()));
+
+    auto context = Inkscape::ActionContext(_desktop);
+
     {
-        InkAction* inky = ink_action_new( "NodeLineAction",
-                                          _("Node Line"),
-                                          _("Make selected segments lines"),
-                                          INKSCAPE_ICON("node-segment-line"),
-                                          secondarySize );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_toline), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto object_to_path_item = SPAction::create_toolbutton_for_verb(SP_VERB_OBJECT_TO_CURVE, context);
+        add(*object_to_path_item);
     }
 
     {
-        InkAction* inky = ink_action_new( "NodeCurveAction",
-                                          _("Node Curve"),
-                                          _("Make selected segments curves"),
-                                          INKSCAPE_ICON("node-segment-curve"),
-                                          secondarySize );
-        g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_tocurve), 0 );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
+        auto stroke_to_path_item = SPAction::create_toolbutton_for_verb(SP_VERB_SELECTION_OUTLINE, context);
+        add(*stroke_to_path_item);
     }
 
+    add(* Gtk::manage(new Gtk::SeparatorToolItem()));
+
+    /* X coord of selected node(s) */
     {
-        InkToggleAction* act = ink_toggle_action_new( "NodesShowTransformHandlesAction",
-                                                      _("Show Transform Handles"),
-                                                      _("Show transformation handles for selected nodes"),
-                                                      "node-transform",
-                                                      secondarySize );
-        gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
-        holder->_pusher_show_transform_handles.reset(new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/nodes/show_transform_handles"));
+        std::vector<double> values = {1, 2, 3, 5, 10, 20, 50, 100, 200, 500};
+        auto nodes_x_val = prefs->getDouble("/tools/nodes/Xcoord", 0);
+        _nodes_x_adj = Gtk::Adjustment::create(nodes_x_val, -1e6, 1e6, SPIN_STEP, SPIN_PAGE_STEP);
+        _nodes_x_item = Gtk::manage(new UI::Widget::SpinButtonToolItem("node-x", _("X:"), _nodes_x_adj));
+        _nodes_x_item->set_tooltip_text(_("X coordinate of selected node(s)"));
+        _nodes_x_item->set_custom_numeric_menu_data(values);
+        _tracker->addAdjustment(_nodes_x_adj->gobj());
+        _nodes_x_item->set_focus_widget(Glib::wrap(GTK_WIDGET(desktop->canvas)));
+        _nodes_x_adj->signal_value_changed().connect(sigc::bind(sigc::mem_fun(*this, &NodeToolbar::value_changed), Geom::X));
+        _nodes_x_item->set_sensitive(false);
+        add(*_nodes_x_item);
     }
 
+    /* Y coord of selected node(s) */
     {
-        InkToggleAction* act = ink_toggle_action_new( "NodesShowHandlesAction",
-                                                      _("Show Handles"),
-                                                      _("Show Bezier handles of selected nodes"),
-                                                      INKSCAPE_ICON("show-node-handles"),
-                                                      secondarySize );
-        gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
-        holder->_pusher_show_handles.reset(new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/nodes/show_handles"));
+        std::vector<double> values = {1, 2, 3, 5, 10, 20, 50, 100, 200, 500};
+        auto nodes_y_val = prefs->getDouble("/tools/nodes/Ycoord", 0);
+        _nodes_y_adj = Gtk::Adjustment::create(nodes_y_val, -1e6, 1e6, SPIN_STEP, SPIN_PAGE_STEP);
+        _nodes_y_item = Gtk::manage(new UI::Widget::SpinButtonToolItem("node-y", _("Y:"), _nodes_y_adj));
+        _nodes_y_item->set_tooltip_text(_("Y coordinate of selected node(s)"));
+        _nodes_y_item->set_custom_numeric_menu_data(values);
+        _tracker->addAdjustment(_nodes_y_adj->gobj());
+        _nodes_y_item->set_focus_widget(Glib::wrap(GTK_WIDGET(desktop->canvas)));
+        _nodes_y_adj->signal_value_changed().connect(sigc::bind(sigc::mem_fun(*this, &NodeToolbar::value_changed), Geom::Y));
+        _nodes_y_item->set_sensitive(false);
+        add(*_nodes_y_item);
     }
 
+    // add the units menu
     {
-        InkToggleAction* act = ink_toggle_action_new( "NodesShowHelperpath",
-                                                      _("Show Outline"),
-                                                      _("Show path outline (without path effects)"),
-                                                      INKSCAPE_ICON("show-path-outline"),
-                                                      secondarySize );
-        gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
-        holder->_pusher_show_outline.reset(new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/nodes/show_outline"));
+        auto unit_menu = _tracker->create_tool_item(_("Units"), (""));
+        add(*unit_menu);
     }
 
+    add(* Gtk::manage(new Gtk::SeparatorToolItem()));
+
     {
-        Inkscape::Verb* verb = Inkscape::Verb::get(SP_VERB_EDIT_NEXT_PATHEFFECT_PARAMETER);
-        holder->_nodes_lpeedit = ink_action_new( verb->get_id(),
-                                                 verb->get_name(),
-                                                 verb->get_tip(),
-                                                 INKSCAPE_ICON("path-effect-parameter-next"),
-                                                 secondarySize );
-        g_signal_connect_after( G_OBJECT(holder->_nodes_lpeedit), "activate", G_CALLBACK(sp_node_path_edit_nextLPEparam), desktop );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(holder->_nodes_lpeedit) );
+        _object_edit_clip_path_item = add_toggle_button(_("Edit clipping paths"),
+                                                        _("Show clipping path(s) of selected object(s)"));
+        _object_edit_clip_path_item->set_icon_name(INKSCAPE_ICON("path-clip-edit"));
+        _pusher_edit_clipping_paths.reset(new SimplePrefPusher(_object_edit_clip_path_item, "/tools/nodes/edit_clipping_paths"));
+        _object_edit_clip_path_item->signal_toggled().connect(sigc::bind(sigc::mem_fun(*this, &NodeToolbar::on_pref_toggled),
+                                                                         _object_edit_clip_path_item,
+                                                                         "/tools/nodes/edit_clipping_paths"));
     }
 
     {
-        InkToggleAction* inky = ink_toggle_action_new( "ObjectEditClipPathAction",
-                                          _("Edit clipping paths"),
-                                          _("Show clipping path(s) of selected object(s)"),
-                                          INKSCAPE_ICON("path-clip-edit"),
-                                          secondarySize );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
-        holder->_pusher_edit_clipping_paths.reset(new PrefPusher(GTK_TOGGLE_ACTION(inky), "/tools/nodes/edit_clipping_paths"));
+        _object_edit_mask_path_item = add_toggle_button(_("Edit masks"),
+                                                        _("Show mask(s) of selected object(s)"));
+        _object_edit_mask_path_item->set_icon_name(INKSCAPE_ICON("path-mask-edit"));
+        _pusher_edit_masks.reset(new SimplePrefPusher(_object_edit_mask_path_item, "/tools/nodes/edit_masks"));
+        _object_edit_mask_path_item->signal_toggled().connect(sigc::bind(sigc::mem_fun(*this, &NodeToolbar::on_pref_toggled),
+                                                                         _object_edit_mask_path_item,
+                                                                         "/tools/nodes/edit_masks"));
     }
 
     {
-        InkToggleAction* inky = ink_toggle_action_new( "ObjectEditMaskPathAction",
-                                          _("Edit masks"),
-                                          _("Show mask(s) of selected object(s)"),
-                                          INKSCAPE_ICON("path-mask-edit"),
-                                          secondarySize );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
-        holder->_pusher_edit_masks.reset(new PrefPusher(GTK_TOGGLE_ACTION(inky), "/tools/nodes/edit_masks"));
+        _nodes_lpeedit_item = SPAction::create_toolbutton_for_verb(SP_VERB_EDIT_NEXT_PATHEFFECT_PARAMETER, context);
+        add(*_nodes_lpeedit_item);
     }
 
-    /* X coord of selected node(s) */
+    add(* Gtk::manage(new Gtk::SeparatorToolItem()));
+
     {
-        gchar const* labels[] = {nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr};
-        gdouble values[] = {1, 2, 3, 5, 10, 20, 50, 100, 200, 500};
-        holder->_nodes_x_action = create_adjustment_action( "NodeXAction",
-                                                            _("X coordinate:"), _("X:"), _("X coordinate of selected node(s)"),
-                                                            "/tools/nodes/Xcoord", 0,
-                                                            TRUE, "altx-nodes",
-                                                            -1e6, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
-                                                            labels, values, G_N_ELEMENTS(labels),
-                                                            holder->_tracker.get() );
-        ege_adjustment_action_set_focuswidget(holder->_nodes_x_action, GTK_WIDGET(desktop->canvas));
-        holder->_nodes_x_adj = Glib::wrap(ege_adjustment_action_get_adjustment(holder->_nodes_x_action));
-        holder->_nodes_x_adj->signal_value_changed().connect(sigc::bind(sigc::mem_fun(*holder, &NodeToolbar::value_changed), Geom::X));
-        gtk_action_set_sensitive( GTK_ACTION(holder->_nodes_x_action), FALSE );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(holder->_nodes_x_action) );
+        _show_transform_handles_item = add_toggle_button(_("Show Transform Handles"),
+                                                         _("Show transformation handles for selected nodes"));
+        _show_transform_handles_item->set_icon_name(INKSCAPE_ICON("node-transform"));
+        _pusher_show_transform_handles.reset(new UI::SimplePrefPusher(_show_transform_handles_item, "/tools/nodes/show_transform_handles"));
+        _show_transform_handles_item->signal_toggled().connect(sigc::bind(sigc::mem_fun(*this, &NodeToolbar::on_pref_toggled),
+                                                                          _show_transform_handles_item,
+                                                                          "/tools/nodes/show_transform_handles"));
     }
 
-    /* Y coord of selected node(s) */
     {
-        gchar const* labels[] = {nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr};
-        gdouble values[] = {1, 2, 3, 5, 10, 20, 50, 100, 200, 500};
-        holder->_nodes_y_action = create_adjustment_action( "NodeYAction",
-                                                            _("Y coordinate:"), _("Y:"), _("Y coordinate of selected node(s)"),
-                                                            "/tools/nodes/Ycoord", 0,
-                                                            FALSE, nullptr,
-                                                            -1e6, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
-                                                            labels, values, G_N_ELEMENTS(labels),
-                                                            holder->_tracker.get() );
-        ege_adjustment_action_set_focuswidget(holder->_nodes_y_action, GTK_WIDGET(desktop->canvas));
-        holder->_nodes_y_adj = Glib::wrap(ege_adjustment_action_get_adjustment(holder->_nodes_y_action));
-        holder->_nodes_y_adj->signal_value_changed().connect(sigc::bind(sigc::mem_fun(*holder, &NodeToolbar::value_changed), Geom::Y));
-        gtk_action_set_sensitive( GTK_ACTION(holder->_nodes_y_action), FALSE );
-        gtk_action_group_add_action( mainActions, GTK_ACTION(holder->_nodes_y_action) );
+        _show_handles_item = add_toggle_button(_("Show Handles"),
+                                               _("Show Bezier handles of selected nodes"));
+        _show_handles_item->set_icon_name(INKSCAPE_ICON("show-node-handles"));
+        _pusher_show_handles.reset(new UI::SimplePrefPusher(_show_handles_item, "/tools/nodes/show_handles"));
+        _show_handles_item->signal_toggled().connect(sigc::bind(sigc::mem_fun(*this, &NodeToolbar::on_pref_toggled),
+                                                                _show_handles_item,
+                                                                "/tools/nodes/show_handles"));
     }
 
-    // add the units menu
     {
-        InkSelectOneAction* act = holder->_tracker->createAction( "NodeUnitsAction", _("Units"), ("") );
-        gtk_action_group_add_action( mainActions, act->gobj() );
+        _show_helper_path_item = add_toggle_button(_("Show Outline"),
+                                                   _("Show path outline (without path effects)"));
+        _show_helper_path_item->set_icon_name(INKSCAPE_ICON("show-path-outline"));
+        _pusher_show_outline.reset(new UI::SimplePrefPusher(_show_helper_path_item, "/tools/nodes/show_outline"));
+        _show_helper_path_item->signal_toggled().connect(sigc::bind(sigc::mem_fun(*this, &NodeToolbar::on_pref_toggled),
+                                                                _show_helper_path_item,
+                                                                "/tools/nodes/show_outline"));
     }
 
-    holder->sel_changed(desktop->getSelection());
-    desktop->connectEventContextChanged(sigc::mem_fun(*holder, &NodeToolbar::watch_ec));
+    sel_changed(desktop->getSelection());
+    desktop->connectEventContextChanged(sigc::mem_fun(*this, &NodeToolbar::watch_ec));
 
+    show_all();
+}
+
+GtkWidget *
+NodeToolbar::create(SPDesktop *desktop)
+{
+    auto holder = new NodeToolbar(desktop);
     return GTK_WIDGET(holder->gobj());
 } // NodeToolbar::prep()
 
@@ -551,12 +406,12 @@ NodeToolbar::sel_changed(Inkscape::Selection *selection)
     SPItem *item = selection->singleItem();
     if (item && SP_IS_LPE_ITEM(item)) {
        if (SP_LPE_ITEM(item)->hasPathEffect()) {
-           gtk_action_set_sensitive(GTK_ACTION(_nodes_lpeedit), TRUE);
+           _nodes_lpeedit_item->set_sensitive(true);
        } else {
-           gtk_action_set_sensitive(GTK_ACTION(_nodes_lpeedit), FALSE);
+           _nodes_lpeedit_item->set_sensitive(false);
        }
     } else {
-       gtk_action_set_sensitive(GTK_ACTION(_nodes_lpeedit), FALSE);
+       _nodes_lpeedit_item->set_sensitive(false);
     }
 }
 
@@ -607,11 +462,11 @@ NodeToolbar::coord_changed(gpointer /*shape_editor*/)
     NodeTool *nt = get_node_tool();
     if (!nt || !(nt->_selected_nodes) ||nt->_selected_nodes->empty()) {
         // no path selected
-        gtk_action_set_sensitive(GTK_ACTION(_nodes_x_action), FALSE);
-        gtk_action_set_sensitive(GTK_ACTION(_nodes_y_action), FALSE);
+        _nodes_x_item->set_sensitive(false);
+        _nodes_y_item->set_sensitive(false);
     } else {
-        gtk_action_set_sensitive(GTK_ACTION(_nodes_x_action), TRUE);
-        gtk_action_set_sensitive(GTK_ACTION(_nodes_y_action), TRUE);
+        _nodes_x_item->set_sensitive(true);
+        _nodes_y_item->set_sensitive(true);
         Geom::Coord oldx = Quantity::convert(_nodes_x_adj->get_value(), unit, "px");
         Geom::Coord oldy = Quantity::convert(_nodes_y_adj->get_value(), unit, "px");
         Geom::Point mid = nt->_selected_nodes->pointwiseBounds()->midpoint();
@@ -627,6 +482,159 @@ NodeToolbar::coord_changed(gpointer /*shape_editor*/)
     _freeze = false;
 }
 
+void
+NodeToolbar::edit_add()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->insertNodes();
+    }
+}
+
+void
+NodeToolbar::edit_add_min_x()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->insertNodesAtExtrema(Inkscape::UI::PointManipulator::EXTR_MIN_X);
+    }
+}
+
+void
+NodeToolbar::edit_add_max_x()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->insertNodesAtExtrema(Inkscape::UI::PointManipulator::EXTR_MAX_X);
+    }
+}
+
+void
+NodeToolbar::edit_add_min_y()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->insertNodesAtExtrema(Inkscape::UI::PointManipulator::EXTR_MIN_Y);
+    }
+}
+
+void
+NodeToolbar::edit_add_max_y()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->insertNodesAtExtrema(Inkscape::UI::PointManipulator::EXTR_MAX_Y);
+    }
+}
+
+void
+NodeToolbar::edit_delete()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        Inkscape::Preferences *prefs = Inkscape::Preferences::get();
+        nt->_multipath->deleteNodes(prefs->getBool("/tools/nodes/delete_preserves_shape", true));
+    }
+}
+
+void
+NodeToolbar::edit_join()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->joinNodes();
+    }
+}
+
+void
+NodeToolbar::edit_break()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->breakNodes();
+    }
+}
+
+void
+NodeToolbar::edit_delete_segment()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->deleteSegments();
+    }
+}
+
+void
+NodeToolbar::edit_join_segment()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->joinSegments();
+    }
+}
+
+void
+NodeToolbar::edit_cusp()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->setNodeType(Inkscape::UI::NODE_CUSP);
+    }
+}
+
+void
+NodeToolbar::edit_smooth()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->setNodeType(Inkscape::UI::NODE_SMOOTH);
+    }
+}
+
+void
+NodeToolbar::edit_symmetrical()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->setNodeType(Inkscape::UI::NODE_SYMMETRIC);
+    }
+}
+
+void
+NodeToolbar::edit_auto()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->setNodeType(Inkscape::UI::NODE_AUTO);
+    }
+}
+
+void
+NodeToolbar::edit_toline()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->setSegmentType(Inkscape::UI::SEGMENT_STRAIGHT);
+    }
+}
+
+void
+NodeToolbar::edit_tocurve()
+{
+    NodeTool *nt = get_node_tool();
+    if (nt) {
+        nt->_multipath->setSegmentType(Inkscape::UI::SEGMENT_CUBIC_BEZIER);
+    }
+}
+
+void
+NodeToolbar::on_pref_toggled(Gtk::ToggleToolButton *item,
+                             const Glib::ustring&   path)
+{
+    auto prefs = Inkscape::Preferences::get();
+    prefs->setBool(path, item->get_active());
+}
+
 }
 }
 }