2 Copyright (C) 2000 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #include "gtk2ardour-config.h"
29 #include "pbd/stl_delete.h"
30 #include "pbd/xml++.h"
31 #include "pbd/failed_constructor.h"
33 #include <gtkmm2ext/click_box.h>
34 #include <gtkmm2ext/fastmeter.h>
35 #include <gtkmm2ext/barcontroller.h>
36 #include <gtkmm2ext/utils.h>
37 #include <gtkmm2ext/doi.h>
38 #include <gtkmm2ext/slider_controller.h>
40 #include "midi++/manager.h"
42 #include "ardour/plugin.h"
43 #include "ardour/plugin_insert.h"
44 #include "ardour/ladspa_plugin.h"
46 #include "ardour/lv2_plugin.h"
51 #include "ardour_ui.h"
53 #include "plugin_ui.h"
55 #include "gui_thread.h"
56 #include "automation_controller.h"
61 using namespace ARDOUR;
63 using namespace Gtkmm2ext;
66 GenericPluginUI::GenericPluginUI (boost::shared_ptr<PluginInsert> pi, bool scrollable)
68 button_table (initial_button_rows, initial_button_cols),
69 output_table (initial_output_rows, initial_output_cols),
70 hAdjustment(0.0, 0.0, 0.0),
71 vAdjustment(0.0, 0.0, 0.0),
72 scroller_view(hAdjustment, vAdjustment),
74 is_scrollable(scrollable)
76 set_name ("PluginEditor");
77 set_border_width (10);
78 //set_homogeneous (false);
80 pack_start(main_contents);
81 settings_box.set_homogeneous (false);
83 HBox* constraint_hbox = manage (new HBox);
84 HBox* smaller_hbox = manage (new HBox);
85 Label* combo_label = manage (new Label (_("<span size=\"large\">Presets</span>")));
86 combo_label->set_use_markup (true);
88 latency_button.add (latency_label);
89 latency_button.signal_clicked().connect (sigc::mem_fun (*this, &PlugUIBase::latency_button_clicked));
92 smaller_hbox->pack_start (latency_button, false, false, 10);
93 smaller_hbox->pack_start (preset_combo, false, false);
94 smaller_hbox->pack_start (save_button, false, false);
95 smaller_hbox->pack_start (bypass_button, false, true);
97 constraint_hbox->set_spacing (5);
98 constraint_hbox->set_homogeneous (false);
100 VBox* v1_box = manage (new VBox);
101 VBox* v2_box = manage (new VBox);
102 pack_end(plugin_analysis_expander);
104 v1_box->pack_start (*smaller_hbox, false, true);
105 v2_box->pack_start (focus_button, false, true);
107 main_contents.pack_start (settings_box, false, false);
109 constraint_hbox->pack_end (*v2_box, false, false);
110 constraint_hbox->pack_end (*v1_box, false, false);
112 main_contents.pack_start (*constraint_hbox, false, false);
114 if ( is_scrollable ) {
115 scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
116 scroller.set_name ("PluginEditor");
117 scroller_view.set_name("PluginEditor");
118 scroller_view.add (hpacker);
119 scroller.add (scroller_view);
121 main_contents.pack_start (scroller, true, true);
125 main_contents.pack_start (hpacker, false, false);
128 pi->ActiveChanged.connect (active_connection, boost::bind (&GenericPluginUI::processor_active_changed, this, boost::weak_ptr<Processor>(pi)), gui_context());
130 bypass_button.set_active (!pi->active());
135 GenericPluginUI::~GenericPluginUI ()
137 if (output_controls.size() > 0) {
138 screen_update_connection.disconnect();
143 GenericPluginUI::build ()
151 int output_row, output_col;
152 int button_row, button_col;
153 int output_rows, output_cols;
154 int button_rows, button_cols;
157 hpacker.set_spacing (10);
159 output_rows = initial_output_rows;
160 output_cols = initial_output_cols;
161 button_rows = initial_button_rows;
162 button_cols = initial_button_cols;
168 button_table.set_homogeneous (false);
169 button_table.set_row_spacings (2);
170 button_table.set_col_spacings (2);
171 output_table.set_homogeneous (true);
172 output_table.set_row_spacings (2);
173 output_table.set_col_spacings (2);
174 button_table.set_border_width (5);
175 output_table.set_border_width (5);
177 hpacker.set_border_width (10);
179 bt_frame = manage (new Frame);
180 bt_frame->set_name ("BaseFrame");
181 bt_frame->add (button_table);
182 hpacker.pack_start(*bt_frame, true, true);
184 box = manage (new VBox);
185 box->set_border_width (5);
186 box->set_spacing (1);
188 frame = manage (new Frame);
189 frame->set_name ("BaseFrame");
190 frame->set_label (_("Controls"));
192 hpacker.pack_start(*frame, true, true);
194 /* find all ports. build control elements for all appropriate control ports */
196 for (i = 0; i < plugin->parameter_count(); ++i) {
198 if (plugin->parameter_is_control (i)) {
200 /* Don't show latency control ports */
202 if (plugin->describe_parameter (Evoral::Parameter(PluginAutomation, 0, i)) == X_("latency")) {
208 /* if we are scrollable, just use one long column */
210 if (!is_scrollable) {
212 frame = manage (new Frame);
213 frame->set_name ("BaseFrame");
214 box = manage (new VBox);
216 box->set_border_width (5);
217 box->set_spacing (1);
220 hpacker.pack_start(*frame,true,true);
226 boost::shared_ptr<ARDOUR::AutomationControl> c
227 = boost::dynamic_pointer_cast<ARDOUR::AutomationControl>(
228 insert->control(Evoral::Parameter(PluginAutomation, 0, i)));
230 if ((cui = build_control_ui (i, c)) == 0) {
231 error << string_compose(_("Plugin Editor: could not build control element for port %1"), i) << endmsg;
235 if (cui->controller || cui->clickbox || cui->combo) {
237 box->pack_start (*cui, false, false);
239 } else if (cui->button) {
241 if (button_row == button_rows) {
243 if (++button_col == button_cols) {
245 button_table.resize (button_rows, button_cols);
249 button_table.attach (*cui, button_col, button_col + 1, button_row, button_row+1,
253 } else if (cui->display) {
255 output_table.attach (*cui, output_col, output_col + 1, output_row, output_row+1,
258 // TODO: The meters should be divided into multiple rows
260 if (++output_col == output_cols) {
262 output_table.resize (output_rows, output_cols);
265 /* old code, which divides meters into
266 * columns first, rows later. New code divides into one row
268 if (output_row == output_rows) {
270 if (++output_col == output_cols) {
272 output_table.resize (output_rows, output_cols);
276 output_table.attach (*cui, output_col, output_col + 1, output_row, output_row+1,
283 /* HACK: ideally the preferred height would be queried from
284 the complete hpacker, but I can't seem to get that
285 information in time, so this is an estimation
293 if (box->children().empty()) {
294 hpacker.remove (*frame);
297 if (button_table.children().empty()) {
298 hpacker.remove (*bt_frame);
301 if (!output_table.children().empty()) {
302 frame = manage (new Frame);
303 frame->set_name ("BaseFrame");
304 frame->add (output_table);
305 hpacker.pack_end (*frame, true, true);
310 output_table.show_all ();
311 button_table.show_all ();
314 GenericPluginUI::ControlUI::ControlUI ()
315 : automate_button (X_("")) // force creation of a label
317 automate_button.set_name ("PluginAutomateButton");
318 ARDOUR_UI::instance()->set_tip (automate_button, _("Automation control"));
320 /* XXX translators: use a string here that will be at least as long
321 as the longest automation label (see ::automation_state_changed()
322 below). be sure to include a descender.
325 set_size_request_to_display_given_text (automate_button, _("Mgnual"), 15, 10);
334 GenericPluginUI::ControlUI::~ControlUI()
337 delete meterinfo->meter;
343 GenericPluginUI::automation_state_changed (ControlUI* cui)
345 /* update button label */
347 // don't lock to avoid deadlock because we're triggered by
348 // AutomationControl::Changed() while the automation lock is taken
349 switch (insert->get_parameter_automation_state (cui->parameter(), false)
350 & (Off|Play|Touch|Write)) {
352 cui->automate_button.set_label (_("Manual"));
355 cui->automate_button.set_label (_("Play"));
358 cui->automate_button.set_label (_("Write"));
361 cui->automate_button.set_label (_("Touch"));
364 cui->automate_button.set_label (_("???"));
370 static void integer_printer (char buf[32], Adjustment &adj, void */*arg*/)
372 snprintf (buf, 32, "%.0f", adj.get_value());
376 GenericPluginUI::print_parameter (char *buf, uint32_t len, uint32_t param)
378 plugin->print_parameter (param, buf, len);
381 GenericPluginUI::ControlUI*
382 GenericPluginUI::build_control_ui (guint32 port_index, boost::shared_ptr<AutomationControl> mcontrol)
384 ControlUI* control_ui = 0;
389 Plugin::ParameterDescriptor desc;
391 plugin->get_parameter_descriptor (port_index, desc);
393 control_ui = manage (new ControlUI ());
394 control_ui->combo = 0;
395 control_ui->combo_map = 0;
396 control_ui->control = mcontrol;
397 control_ui->update_pending = false;
398 control_ui->label.set_text (desc.label);
399 control_ui->label.set_alignment (0.0, 0.5);
400 control_ui->label.set_name ("PluginParameterLabel");
402 control_ui->set_spacing (5);
404 Gtk::Requisition req (control_ui->automate_button.size_request());
406 if (plugin->parameter_is_input (port_index)) {
408 boost::shared_ptr<LadspaPlugin> lp;
410 boost::shared_ptr<LV2Plugin> lv2p;
412 if ((lp = boost::dynamic_pointer_cast<LadspaPlugin>(plugin)) != 0) {
414 // FIXME: not all plugins have a numeric unique ID
415 uint32_t id = atol (lp->unique_id().c_str());
416 lrdf_defaults* defaults = lrdf_get_scale_values(id, port_index);
418 if (defaults && defaults->count > 0) {
420 control_ui->combo = new Gtk::ComboBoxText;
421 //control_ui->combo->set_value_in_list(true, false);
422 set_popdown_strings (*control_ui->combo, setup_scale_values(port_index, control_ui));
423 control_ui->combo->signal_changed().connect (sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::control_combo_changed), control_ui));
424 mcontrol->Changed.connect (control_connections, boost::bind (&GenericPluginUI::parameter_changed, this, control_ui), gui_context());
425 control_ui->pack_start(control_ui->label, true, true);
426 control_ui->pack_start(*control_ui->combo, false, true);
428 update_control_display(control_ui);
430 lrdf_free_setting_values(defaults);
435 } else if ((lv2p = boost::dynamic_pointer_cast<LV2Plugin>(plugin)) != 0) {
437 SLV2Port port = lv2p->slv2_port(port_index);
438 SLV2ScalePoints points = slv2_port_get_scale_points(lv2p->slv2_plugin(), port);
441 control_ui->combo = new Gtk::ComboBoxText;
442 //control_ui->combo->set_value_in_list(true, false);
443 set_popdown_strings (*control_ui->combo, setup_scale_values(port_index, control_ui));
444 control_ui->combo->signal_changed().connect (sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::control_combo_changed), control_ui));
445 mcontrol->Changed.connect (control_connections, boost::bind (&GenericPluginUI::parameter_changed, this, control_ui), gui_context());
446 control_ui->pack_start(control_ui->label, true, true);
447 control_ui->pack_start(*control_ui->combo, false, true);
449 update_control_display(control_ui);
451 slv2_scale_points_free(points);
461 control_ui->button = manage (new ToggleButton ());
462 control_ui->button->set_name ("PluginEditorButton");
463 control_ui->button->set_size_request (20, 20);
465 control_ui->pack_start (control_ui->label, true, true);
466 control_ui->pack_start (*control_ui->button, false, true);
467 // control_ui->pack_start (control_ui->automate_button, false, false);
469 control_ui->button->signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::control_port_toggled), control_ui));
470 mcontrol->Changed.connect (control_connections, boost::bind (&GenericPluginUI::toggle_parameter_changed, this, control_ui), gui_context());
472 if (plugin->get_parameter (port_index) > 0.5){
473 control_ui->button->set_active(true);
479 /* create the controller */
481 control_ui->controller = AutomationController::create(insert, mcontrol->parameter(), mcontrol);
482 /* XXX this code is not right yet, because it doesn't handle
483 the absence of bounds in any sensible fashion.
487 control_ui->controller->adjustment()->set_lower (desc.lower);
488 control_ui->controller->adjustment()->set_upper (desc.upper);
490 control_ui->logarithmic = false; // just disable it for now
492 control_ui->logarithmic = desc.logarithmic;
493 if (control_ui->logarithmic) {
494 if (control_ui->controller->adjustment()->get_lower() == 0.0) {
495 control_ui->controller->adjustment()->set_lower (control_ui->controller->adjustment()->get_upper()/10000);
497 control_ui->controller->adjustment()->set_upper (log(control_ui->controller->adjustment()->get_upper()));
498 control_ui->controller->adjustment()->set_lower (log(control_ui->controller->adjustment()->get_lower()));
502 control_ui->controller->adjustment()->set_step_increment (desc.step);
503 control_ui->controller->adjustment()->set_page_increment (desc.largestep);
506 if (desc.integer_step) {
507 control_ui->clickbox = new ClickBox (control_ui->controller->adjustment(), "PluginUIClickBox");
508 Gtkmm2ext::set_size_request_to_display_given_text (*control_ui->clickbox, "g9999999", 2, 2);
509 control_ui->clickbox->set_print_func (integer_printer, 0);
511 //sigc::slot<void,char*,uint32_t> pslot = sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::print_parameter), (uint32_t) port_index);
513 control_ui->controller->set_size_request (200, req.height);
514 control_ui->controller->set_name (X_("PluginSlider"));
515 control_ui->controller->set_style (BarController::LeftToRight);
516 control_ui->controller->set_use_parent (true);
518 control_ui->controller->StartGesture.connect (sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::start_touch), control_ui));
519 control_ui->controller->StopGesture.connect (sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::stop_touch), control_ui));
523 if (control_ui->logarithmic) {
524 control_ui->controller->adjustment()->set_value(log(plugin->get_parameter(port_index)));
526 control_ui->controller->adjustment()->set_value(plugin->get_parameter(port_index));
529 /* XXX memory leak: SliderController not destroyed by ControlUI
530 destructor, and manage() reports object hierarchy
534 control_ui->pack_start (control_ui->label, true, true);
535 if (desc.integer_step) {
536 control_ui->pack_start (*control_ui->clickbox, false, false);
538 control_ui->pack_start (*control_ui->controller, false, false);
541 control_ui->pack_start (control_ui->automate_button, false, false);
542 control_ui->automate_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::astate_clicked), control_ui, (uint32_t) port_index));
544 automation_state_changed (control_ui);
546 mcontrol->Changed.connect (control_connections, boost::bind (&GenericPluginUI::parameter_changed, this, control_ui), gui_context());
547 mcontrol->alist()->automation_state_changed.connect (control_connections, boost::bind (&GenericPluginUI::automation_state_changed, this, control_ui), gui_context());
549 input_controls.push_back (control_ui);
551 } else if (plugin->parameter_is_output (port_index)) {
553 control_ui->display = manage (new EventBox);
554 control_ui->display->set_name ("ParameterValueDisplay");
556 control_ui->display_label = manage (new Label);
558 control_ui->display_label->set_name ("ParameterValueDisplay");
560 control_ui->display->add (*control_ui->display_label);
561 Gtkmm2ext::set_size_request_to_display_given_text (*control_ui->display, "-99,99", 2, 2);
563 control_ui->display->show_all ();
566 /* TODO: only make a meter if the port is Hinted for it */
568 MeterInfo * info = new MeterInfo(port_index);
569 control_ui->meterinfo = info;
571 info->meter = new FastMeter (5, 5, FastMeter::Vertical);
573 info->min_unbound = desc.min_unbound;
574 info->max_unbound = desc.max_unbound;
576 info->min = desc.lower;
577 info->max = desc.upper;
579 control_ui->vbox = manage (new VBox);
580 control_ui->hbox = manage (new HBox);
582 control_ui->label.set_angle(90);
583 control_ui->hbox->pack_start (control_ui->label, false, false);
584 control_ui->hbox->pack_start (*info->meter, false, false);
586 control_ui->vbox->pack_start (*control_ui->hbox, false, false);
588 control_ui->vbox->pack_start (*control_ui->display, false, false);
590 control_ui->pack_start (*control_ui->vbox);
592 control_ui->meterinfo->meter->show_all();
593 control_ui->meterinfo->packed = true;
595 output_controls.push_back (control_ui);
598 mcontrol->Changed.connect (control_connections, boost::bind (&GenericPluginUI::parameter_changed, this, control_ui), gui_context());
604 GenericPluginUI::start_touch (GenericPluginUI::ControlUI* cui)
606 cui->control->start_touch ();
610 GenericPluginUI::stop_touch (GenericPluginUI::ControlUI* cui)
612 cui->control->stop_touch ();
616 GenericPluginUI::astate_clicked (ControlUI* cui, uint32_t /*port*/)
618 using namespace Menu_Helpers;
620 if (automation_menu == 0) {
621 automation_menu = manage (new Menu);
622 automation_menu->set_name ("ArdourContextMenu");
625 MenuList& items (automation_menu->items());
628 items.push_back (MenuElem (_("Manual"),
629 sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::set_automation_state), (AutoState) Off, cui)));
630 items.push_back (MenuElem (_("Play"),
631 sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::set_automation_state), (AutoState) Play, cui)));
632 items.push_back (MenuElem (_("Write"),
633 sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::set_automation_state), (AutoState) Write, cui)));
634 items.push_back (MenuElem (_("Touch"),
635 sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::set_automation_state), (AutoState) Touch, cui)));
637 automation_menu->popup (1, gtk_get_current_event_time());
641 GenericPluginUI::set_automation_state (AutoState state, ControlUI* cui)
643 insert->set_parameter_automation_state (cui->parameter(), state);
647 GenericPluginUI::toggle_parameter_changed (ControlUI* cui)
649 float val = cui->control->get_value();
651 if (!cui->ignore_change) {
653 cui->button->set_active (true);
655 cui->button->set_active (false);
661 GenericPluginUI::parameter_changed (ControlUI* cui)
663 if (!cui->update_pending) {
664 cui->update_pending = true;
665 Gtkmm2ext::UI::instance()->call_slot (boost::bind (&GenericPluginUI::update_control_display, this, cui));
670 GenericPluginUI::update_control_display (ControlUI* cui)
672 /* XXX how do we handle logarithmic stuff here ? */
674 cui->update_pending = false;
676 float val = cui->control->get_value();
678 cui->ignore_change++;
681 std::map<string,float>::iterator it;
682 for (it = cui->combo_map->begin(); it != cui->combo_map->end(); ++it) {
683 if (it->second == val) {
684 cui->combo->set_active_text(it->first);
688 } else if (cui->button) {
691 cui->button->set_active (true);
693 cui->button->set_active (false);
697 if( cui->controller ) {
698 cui->controller->display_effective_value();
703 if (cui->logarithmic) {
706 if (val != cui->adjustment->get_value()) {
707 cui->adjustment->set_value (val);
710 cui->ignore_change--;
714 GenericPluginUI::control_port_toggled (ControlUI* cui)
716 cui->ignore_change++;
717 insert->automation_control (cui->parameter())->set_value (cui->button->get_active());
718 cui->ignore_change--;
722 GenericPluginUI::control_combo_changed (ControlUI* cui)
724 if (!cui->ignore_change) {
725 string value = cui->combo->get_active_text();
726 std::map<string,float> mapping = *cui->combo_map;
727 insert->automation_control(cui->parameter())->set_value(mapping[value]);
732 GenericPluginUI::processor_active_changed (boost::weak_ptr<Processor> weak_processor)
734 ENSURE_GUI_THREAD (*this, &GenericPluginUI::processor_active_changed, weak_processor)
736 boost::shared_ptr<Processor> processor = weak_processor.lock();
738 bypass_button.set_active (!processor || !processor->active());
742 GenericPluginUI::start_updating (GdkEventAny*)
744 if (output_controls.size() > 0 ) {
745 screen_update_connection.disconnect();
746 screen_update_connection = ARDOUR_UI::instance()->RapidScreenUpdate.connect
747 (sigc::mem_fun(*this, &GenericPluginUI::output_update));
753 GenericPluginUI::stop_updating (GdkEventAny*)
755 for (vector<ControlUI*>::iterator i = input_controls.begin(); i != input_controls.end(); ++i) {
756 (*i)->controller->stop_updating ();
759 if (output_controls.size() > 0 ) {
760 screen_update_connection.disconnect();
767 GenericPluginUI::output_update ()
769 for (vector<ControlUI*>::iterator i = output_controls.begin(); i != output_controls.end(); ++i) {
770 float val = plugin->get_parameter ((*i)->parameter().id());
772 snprintf (buf, sizeof(buf), "%.2f", val);
773 (*i)->display_label->set_text (buf);
775 /* autoscaling for the meter */
776 if ((*i)->meterinfo && (*i)->meterinfo->packed) {
778 if (val < (*i)->meterinfo->min) {
779 if ((*i)->meterinfo->min_unbound)
780 (*i)->meterinfo->min = val;
782 val = (*i)->meterinfo->min;
785 if (val > (*i)->meterinfo->max) {
786 if ((*i)->meterinfo->max_unbound)
787 (*i)->meterinfo->max = val;
789 val = (*i)->meterinfo->max;
792 if ((*i)->meterinfo->max > (*i)->meterinfo->min ) {
793 float lval = (val - (*i)->meterinfo->min) / ((*i)->meterinfo->max - (*i)->meterinfo->min) ;
794 (*i)->meterinfo->meter->set (lval );
801 GenericPluginUI::setup_scale_values(guint32 port_index, ControlUI* cui)
803 vector<string> enums;
804 boost::shared_ptr<LadspaPlugin> lp;
806 boost::shared_ptr<LV2Plugin> lv2p;
809 if ((lp = boost::dynamic_pointer_cast<LadspaPlugin>(plugin)) != 0) {
810 // all LADPSA plugins have a numeric unique ID
811 uint32_t id = atol (lp->unique_id().c_str());
813 cui->combo_map = new std::map<string, float>;
814 lrdf_defaults* defaults = lrdf_get_scale_values(id, port_index);
816 for (uint32_t i = 0; i < defaults->count; ++i) {
817 enums.push_back(defaults->items[i].label);
818 pair<string, float> newpair;
819 newpair.first = defaults->items[i].label;
820 newpair.second = defaults->items[i].value;
821 cui->combo_map->insert(newpair);
824 lrdf_free_setting_values(defaults);
828 } else if ((lv2p = boost::dynamic_pointer_cast<LV2Plugin>(plugin)) != 0) {
830 SLV2Port port = lv2p->slv2_port(port_index);
831 SLV2ScalePoints points = slv2_port_get_scale_points(lv2p->slv2_plugin(), port);
832 cui->combo_map = new std::map<string, float>;
834 for (unsigned i=0; i < slv2_scale_points_size(points); ++i) {
835 SLV2ScalePoint p = slv2_scale_points_get_at(points, i);
836 SLV2Value label = slv2_scale_point_get_label(p);
837 SLV2Value value = slv2_scale_point_get_value(p);
838 if (label && (slv2_value_is_float(value) || slv2_value_is_int(value))) {
839 enums.push_back(slv2_value_as_string(label));
840 pair<string, float> newpair;
841 newpair.first = slv2_value_as_string(label);
842 newpair.second = slv2_value_as_float(value);
843 cui->combo_map->insert(newpair);
847 slv2_scale_points_free(points);