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.
26 #include <pbd/stl_delete.h>
27 #include <pbd/xml++.h>
28 #include <pbd/failed_constructor.h>
30 #include <gtkmm2ext/click_box.h>
31 #include <gtkmm2ext/fastmeter.h>
32 #include <gtkmm2ext/slider_controller.h>
33 #include <gtkmm2ext/barcontroller.h>
34 #include <gtkmm2ext/utils.h>
35 #include <gtkmm2ext/doi.h>
37 #include <midi++/manager.h>
39 #include <ardour/audioengine.h>
40 #include <ardour/plugin.h>
41 #include <ardour/insert.h>
42 #include <ardour/ladspa_plugin.h>
44 #include <ardour/vst_plugin.h>
49 #include "ardour_ui.h"
51 #include "plugin_ui.h"
53 #include "gui_thread.h"
58 using namespace ARDOUR;
59 using namespace Gtkmm2ext;
63 PluginUIWindow::PluginUIWindow (AudioEngine &engine, PluginInsert& insert, bool scrollable)
64 : ArdourDialog ("plugin ui")
66 if (insert.plugin().has_editor()) {
72 if ((vp = dynamic_cast<VSTPlugin*> (&insert.plugin())) != 0) {
75 VSTPluginUI* vpu = new VSTPluginUI (insert, *vp);
83 error << _("unknown type of editor-supplying plugin (note: no VST support in this version of ardour)")
85 throw failed_constructor ();
92 PluginUI* pu = new PluginUI (engine, insert, scrollable);
97 map_event.connect (mem_fun (*pu, &PluginUI::start_updating));
98 unmap_event.connect (mem_fun (*pu, &PluginUI::stop_updating));
101 set_position (Gtk::WIN_POS_MOUSE);
102 set_name ("PluginEditor");
103 add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
105 delete_event.connect (bind (ptr_fun (just_hide_it), reinterpret_cast<Window*> (this)));
106 insert.GoingAway.connect (mem_fun(*this, &PluginUIWindow::plugin_going_away));
109 gint h = _pluginui->get_preferred_height ();
110 if (h > 600) h = 600;
111 set_default_size (450, h);
115 PluginUIWindow::~PluginUIWindow ()
119 PluginUI::PluginUI (AudioEngine &engine, PluginInsert& pi, bool scrollable)
122 button_table (initial_button_rows, initial_button_cols),
123 output_table (initial_output_rows, initial_output_cols),
125 is_scrollable(scrollable)
127 set_name ("PluginEditor");
128 set_border_width (10);
129 set_homogeneous (false);
131 settings_box.set_homogeneous (false);
133 HBox* constraint_hbox = manage (new HBox);
134 HBox* smaller_hbox = manage (new HBox);
136 smaller_hbox->pack_start (combo, false, false);
137 smaller_hbox->pack_start (save_button, false, false);
139 constraint_hbox->set_spacing (10);
140 constraint_hbox->pack_start (*smaller_hbox, true, false);
141 constraint_hbox->pack_end (bypass_button, false, false);
143 // name_ebox.add (*text_hbox);
144 // info_vbox.pack_start (name_ebox, false, false);
145 // info_vbox.pack_start (makerinfo_label, false, false);
146 // info_vbox.pack_start (paraminfo_label, false, false, 5);
148 // settings_box.pack_start (info_vbox, false, false, 10);
149 settings_box.pack_end (*constraint_hbox, false, false);
151 pack_start (settings_box, false, false);
153 if ( is_scrollable ) {
154 scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
155 scroller.set_name ("PluginEditor");
156 scroller_view.set_name("PluginEditor");
157 scroller_view.add (hpacker);
158 scroller.add (scroller_view);
160 pack_start (scroller, true, true);
164 pack_start (hpacker, false, false);
166 // this is a hack to get the theme right
167 name_ebox.set_name ("PluginNameBox");
170 insert.active_changed.connect (mem_fun(*this, &PluginUI::redirect_active_changed));
171 bypass_button.set_active (!insert.active());
176 PluginUI::~PluginUI ()
178 if (output_controls.size() > 0) {
179 screen_update_connection.disconnect();
184 PluginUI::build (AudioEngine &engine)
193 int output_row, output_col;
194 int button_row, button_col;
195 int output_rows, output_cols;
196 int button_rows, button_cols;
197 guint32 n_ins=0, n_outs = 0;
200 hpacker.set_spacing (10);
202 output_rows = initial_output_rows;
203 output_cols = initial_output_cols;
204 button_rows = initial_button_rows;
205 button_cols = initial_button_cols;
211 button_table.set_homogeneous (false);
212 button_table.set_row_spacings (2);
213 button_table.set_col_spacings (2);
214 output_table.set_homogeneous (true);
215 output_table.set_row_spacings (2);
216 output_table.set_col_spacings (2);
217 button_table.set_border_width (5);
218 output_table.set_border_width (5);
220 hpacker.set_border_width (10);
222 bt_frame = manage (new Frame);
223 bt_frame->set_name ("BaseFrame");
224 bt_frame->add (button_table);
225 hpacker.pack_start(*bt_frame, true, true);
227 box = manage (new VBox);
228 frame = manage (new Frame);
229 frame->set_name ("BaseFrame");
231 hpacker.pack_start(*frame, true, true);
233 box->set_border_width (5);
234 box->set_spacing (1);
236 /* find all ports. build control elements for all appropriate control ports */
238 for (i = 0; i < plugin.parameter_count(); ++i) {
240 if (plugin.parameter_is_control (i)) {
244 /* if we are scrollable, just use one long column */
246 if (!is_scrollable) {
248 frame = manage (new Frame);
249 frame->set_name ("BaseFrame");
250 box = manage (new VBox);
252 box->set_border_width (5);
253 box->set_spacing (1);
256 hpacker.pack_start(*frame,true,true);
262 /* Don't show latency control ports */
264 if (plugin.describe_parameter (i) == X_("latency")) {
268 if ((cui = build_control_ui (engine, i, plugin.get_nth_midi_control (i))) == 0) {
269 error << string_compose(_("Plugin Editor: could not build control element for port %1"), i) << endmsg;
273 if (cui->control || cui->clickbox || cui->combo) {
275 box->pack_start (*cui, false, false);
277 } else if (cui->button) {
279 if (button_row == button_rows) {
281 if (++button_col == button_cols) {
283 button_table.resize (button_rows, button_cols);
287 button_table.attach (*cui, button_col, button_col + 1, button_row, button_row+1,
288 Gtk::FILL|Gtk::EXPAND, 0);
291 } else if (cui->display) {
293 if (output_row == output_rows) {
295 if (++output_col == output_cols) {
297 output_table.resize (output_rows, output_cols);
301 output_table.attach (*cui, output_col, output_col + 1, output_row, output_row+1,
302 Gtk::FILL|Gtk::EXPAND, 0);
307 /* HACK: ideally the preferred height would be queried from
308 the complete hpacker, but I can't seem to get that
309 information in time, so this is an estimation
317 n_ins = plugin.get_info().n_inputs;
318 n_outs = plugin.get_info().n_outputs;
320 if (box->children().empty()) {
321 hpacker.remove (*frame);
324 if (button_table.children().empty()) {
325 hpacker.remove (*bt_frame);
328 if (!output_table.children().empty()) {
329 frame = manage (new Frame);
330 frame->set_name ("BaseFrame");
331 frame->add (output_table);
332 hpacker.pack_end (*frame, true, true);
337 string pname = plugin.name();
339 if (pname.length() > 24) {
340 pname = pname.substr (0, 24);
342 ARDOUR_UI::instance()->tooltips().set_tip(name_ebox, plugin.name());
346 nameinfo_label.set_text (pname);
347 nameinfo_label.set_name ("PluginNameInfo");
348 nameinfo_label.set_alignment (0.0, 0.0);
350 string maker = plugin.maker();
351 string::size_type email_pos;
353 if ((email_pos = maker.find_first_of ('<')) != string::npos) {
354 maker = maker.substr (0, email_pos - 1);
357 if (maker.length() > 32) {
358 maker = maker.substr (0, 32);
362 makerinfo_label.set_text (maker);
363 makerinfo_label.set_name ("PluginMakerInfo");
364 makerinfo_label.set_alignment (0.0, 0.0);
366 snprintf (info, sizeof(info),"[ %u %s | %u %s ]",
367 n_ins, ngettext(_("in"), _("ins"), n_ins),
368 n_outs, ngettext(_("out"), _("outs"), n_outs));
369 paraminfo_label.set_text (info);
370 paraminfo_label.set_name ("PluginParameterInfo");
371 paraminfo_label.set_alignment (0.0, 0.0);
373 output_table.show_all ();
374 button_table.show_all ();
377 PluginUI::ControlUI::ControlUI ()
378 : automate_button (X_("")) // force creation of a label
380 automate_button.set_name ("PluginAutomateButton");
381 ARDOUR_UI::instance()->tooltips().set_tip (automate_button,
382 _("automation control"));
384 /* don't fix the height, it messes up the bar controllers */
386 set_size_request_to_display_given_text (automate_button, X_("longenuff"), 2, -1);
397 PluginUI::ControlUI::~ControlUI()
404 delete meterinfo->meter;
410 PluginUI::automation_state_changed (ControlUI* cui)
412 /* update button label */
414 switch (insert.get_port_automation_state (cui->port_index) & (Off|Play|Touch|Write)) {
416 static_cast<Gtk::Label*>(cui->automate_button.get_child())->set_text (_("off"));
419 static_cast<Gtk::Label*>(cui->automate_button.get_child())->set_text (_("play"));
422 static_cast<Gtk::Label*>(cui->automate_button.get_child())->set_text (_("write"));
425 static_cast<Gtk::Label*>(cui->automate_button.get_child())->set_text (_("touch"));
428 static_cast<Gtk::Label*>(cui->automate_button.get_child())->set_text (_("???"));
434 static void integer_printer (char buf[32], Adjustment &adj, void *arg)
436 snprintf (buf, 32, "%.0f", adj.get_value());
440 PluginUI::print_parameter (char *buf, uint32_t len, uint32_t param)
442 plugin.print_parameter (param, buf, len);
446 PluginUI::build_control_ui (AudioEngine &engine, guint32 port_index, MIDI::Controllable* mcontrol)
449 ControlUI* control_ui;
450 Plugin::ParameterDescriptor desc;
452 plugin.get_parameter_descriptor (port_index, desc);
454 control_ui = manage (new ControlUI ());
455 control_ui->adjustment = 0;
456 control_ui->combo = 0;
457 control_ui->combo_map = 0;
458 control_ui->port_index = port_index;
459 control_ui->update_pending = false;
460 control_ui->label.set_text (desc.label);
461 control_ui->label.set_alignment (0.0, 0.5);
462 control_ui->label.set_name ("PluginParameterLabel");
464 control_ui->set_spacing (5);
466 if (plugin.parameter_is_input (port_index)) {
470 if ((lp = dynamic_cast<LadspaPlugin*>(&plugin)) != 0) {
472 lrdf_defaults* defaults = lrdf_get_scale_values(lp->unique_id(), port_index);
474 if (defaults && defaults->count > 0) {
476 control_ui->combo = new Gtk::Combo;
477 control_ui->combo->set_value_in_list(true, false);
478 set_popdown_strings (*control_ui->combo, setup_scale_values(port_index, control_ui));
479 control_ui->combo->get_popwin()->signal_unmap_event(), un(*this, &PluginUI::control_combo_changed), control_ui));
480 plugin.ParameterChanged.connect (bind (mem_fun(*this, &PluginUI::parameter_changed), control_ui));
481 control_ui->pack_start(control_ui->label, true, true);
482 control_ui->pack_start(*control_ui->combo, false, true);
484 update_control_display(control_ui);
486 lrdf_free_setting_values(defaults);
495 control_ui->button = manage (new ToggleButton ());
496 control_ui->button->set_name ("PluginEditorButton");
497 control_ui->button->set_size_request (20, 20);
499 control_ui->pack_start (control_ui->label, true, true);
500 control_ui->pack_start (*control_ui->button, false, true);
501 control_ui->pack_start (control_ui->automate_button, false, false);
503 control_ui->button-.signal_clicked().connect (bind (mem_fun(*this, &PluginUI::control_port_toggled), control_ui));
505 if(plugin.get_parameter (port_index) == 1){
506 control_ui->button->set_active(true);
512 control_ui->adjustment = new Adjustment (0, 0, 0, 0, 0);
514 /* XXX this code is not right yet, because it doesn't handle
515 the absence of bounds in any sensible fashion.
518 control_ui->adjustment->set_lower (desc.lower);
519 control_ui->adjustment->set_upper (desc.upper);
521 control_ui->logarithmic = desc.logarithmic;
522 if (control_ui->logarithmic) {
523 if (control_ui->adjustment->get_lower() == 0.0) {
524 control_ui->adjustment->set_lower (control_ui->adjustment->get_upper()/10000);
526 control_ui->adjustment->set_upper (log(control_ui->adjustment->get_upper()));
527 control_ui->adjustment->set_lower (log(control_ui->adjustment->get_lower()));
530 float delta = desc.upper - desc.lower;
532 control_ui->adjustment->set_page_size (delta/100.0);
533 control_ui->adjustment->set_step_increment (desc.step);
534 control_ui->adjustment->set_page_increment (desc.largestep);
536 if (desc.integer_step) {
537 control_ui->clickbox = new ClickBox (control_ui->adjustment, "PluginUIClickBox");
538 Gtkmm2ext::set_size_request_to_display_given_text (*control_ui->clickbox, "g9999999", 2, 2);
539 control_ui->clickbox->set_print_func (integer_printer, 0);
541 // control_ui->control = new HSliderController (ARDOUR_UI::instance()->plugin_ui_slider_pix(),
542 // control_ui->adjustment,
545 sigc::slot<void,char*,uint32_t> pslot = sigc::bind (mem_fun(*this, &PluginUI::print_parameter), (uint32_t) port_index);
547 control_ui->control = new BarController (*control_ui->adjustment, mcontrol, pslot);
548 control_ui->control->set_size_request (200, 15);
549 control_ui->control->set_name (X_("PluginSlider"));
550 control_ui->control->set_style (BarController::LeftToRight);
551 control_ui->control->set_use_parent (true);
553 control_ui->control->get_spin_button().signal_focus_in_event()().connect (mem_fun(*this, &PluginUI::entry_focus_event));
554 control_ui->control->get_spin_button().signal_focus_out_event()().connect (mem_fun(*this, &PluginUI::entry_focus_event));
556 control_ui->control->StartGesture.connect (bind (mem_fun(*this, &PluginUI::start_touch), control_ui));
557 control_ui->control->StopGesture.connect (bind (mem_fun(*this, &PluginUI::stop_touch), control_ui));
561 if (control_ui->logarithmic) {
562 control_ui->adjustment->set_value(log(plugin.get_parameter(port_index)));
564 control_ui->adjustment->set_value(plugin.get_parameter(port_index));
567 /* XXX memory leak: SliderController not destroyed by ControlUI
568 destructor, and manage() reports object hierarchy
572 control_ui->pack_start (control_ui->label, true, true);
573 if (desc.integer_step) {
574 control_ui->pack_start (*control_ui->clickbox, false, false);
576 control_ui->pack_start (*control_ui->control, false, false);
579 control_ui->pack_start (control_ui->automate_button, false, false);
580 control_ui->adjustment->value_changed.connect (bind (mem_fun(*this, &PluginUI::control_adjustment_changed), control_ui));
581 control_ui->automate_button.signal_clicked().connect (bind (mem_fun(*this, &PluginUI::astate_clicked), control_ui, (uint32_t) port_index));
583 automation_state_changed (control_ui);
585 plugin.ParameterChanged.connect (bind (mem_fun(*this, &PluginUI::parameter_changed), control_ui));
586 insert.automation_list (port_index).automation_state_changed.connect
587 (bind (mem_fun(*this, &PluginUI::automation_state_changed), control_ui));
589 } else if (plugin.parameter_is_output (port_index)) {
591 control_ui->display = manage (new EventBox);
592 control_ui->display->set_name ("ParameterValueDisplay");
594 control_ui->display_label = manage (new Label);
595 control_ui->display_label->set_name ("ParameterValueDisplay");
597 control_ui->display->add (*control_ui->display_label);
598 Gtkmm2ext::set_size_request_to_display_given_text (*control_ui->display, "g999999", 2, 2);
600 control_ui->display->show_all ();
603 /* TODO: only make a meter if the port is Hinted for it */
605 MeterInfo * info = new MeterInfo(port_index);
606 control_ui->meterinfo = info;
608 info->meter = new FastMeter (100, 5, FastMeter::Horizontal);
610 info->min_unbound = desc.min_unbound;
611 info->max_unbound = desc.max_unbound;
613 info->min = desc.lower;
614 info->max = desc.upper;
616 control_ui->vbox = manage (new VBox);
618 control_ui->vbox->pack_start (control_ui->label, false, false);
619 control_ui->vbox->pack_start (*info->meter, false, false);
621 control_ui->pack_start (*control_ui->vbox, false, false);
622 control_ui->pack_start (*control_ui->display, false, false);
624 control_ui->meterinfo->meter->show_all();
625 control_ui->meterinfo->packed = true;
627 output_controls.push_back (control_ui);
630 plugin.ParameterChanged.connect (bind (mem_fun(*this, &PluginUI::parameter_changed), control_ui));
635 PluginUI::start_touch (PluginUI::ControlUI* cui)
637 insert.automation_list (cui->port_index).start_touch ();
641 PluginUI::stop_touch (PluginUI::ControlUI* cui)
643 insert.automation_list (cui->port_index).stop_touch ();
647 PluginUI::astate_clicked (ControlUI* cui, uint32_t port)
649 using namespace Menu_Helpers;
651 if (automation_menu == 0) {
652 automation_menu = manage (new Menu);
653 automation_menu->set_name ("ArdourContextMenu");
656 MenuList& items (automation_menu->items());
659 items.push_back (MenuElem (_("off"),
660 bind (mem_fun(*this, &PluginUI::set_automation_state), (AutoState) Off, cui)));
661 items.push_back (MenuElem (_("play"),
662 bind (mem_fun(*this, &PluginUI::set_automation_state), (AutoState) Play, cui)));
663 items.push_back (MenuElem (_("write"),
664 bind (mem_fun(*this, &PluginUI::set_automation_state), (AutoState) Write, cui)));
665 items.push_back (MenuElem (_("touch"),
666 bind (mem_fun(*this, &PluginUI::set_automation_state), (AutoState) Touch, cui)));
668 automation_menu->popup (1, 0);
672 PluginUI::set_automation_state (AutoState state, ControlUI* cui)
674 insert.set_port_automation_state (cui->port_index, state);
678 PluginUI::control_adjustment_changed (ControlUI* cui)
680 if (cui->ignore_change) {
684 double value = cui->adjustment->get_value();
686 if (cui->logarithmic) {
690 insert.set_parameter (cui->port_index, (float) value);
694 PluginUI::parameter_changed (uint32_t abs_port_id, float val, ControlUI* cui)
696 if (cui->port_index == abs_port_id) {
697 if (!cui->update_pending) {
698 cui->update_pending = true;
699 Gtkmm2ext::UI::instance()->call_slot (bind (mem_fun(*this, &PluginUI::update_control_display), cui));
705 PluginUI::update_control_display (ControlUI* cui)
707 /* XXX how do we handle logarithmic stuff here ? */
709 cui->update_pending = false;
711 float val = plugin.get_parameter (cui->port_index);
713 cui->ignore_change++;
715 map<string,float>::iterator it;
716 for (it = cui->combo_map->begin(); it != cui->combo_map->end(); ++it) {
717 if (it->second == val) {
718 cui->combo->get_entry()->set_text(it->first);
722 } else if (cui->adjustment == 0) {
725 cui->button->set_active (true);
727 cui->button->set_active (false);
731 if (cui->logarithmic) {
734 if (val != cui->adjustment->get_value()) {
735 cui->adjustment->set_value (val);
738 cui->ignore_change--;
742 PluginUI::control_port_toggled (ControlUI* cui)
744 if (!cui->ignore_change) {
745 insert.set_parameter (cui->port_index, cui->button->get_active());
750 PluginUI::control_combo_changed (GdkEventAny* ignored, ControlUI* cui)
752 if (!cui->ignore_change) {
753 string value = cui->combo->get_entry()->get_text();
754 map<string,float> mapping = *cui->combo_map;
755 insert.set_parameter (cui->port_index, mapping[value]);
762 PluginUIWindow::plugin_going_away (ARDOUR::Redirect* ignored)
764 ENSURE_GUI_THREAD(bind (mem_fun(*this, &PluginUIWindow::plugin_going_away), ignored));
766 _pluginui->stop_updating(0);
767 delete_when_idle (this);
771 PluginUI::entry_focus_event (GdkEventFocus* ev)
774 ARDOUR_UI::instance()->allow_focus (true);
776 ARDOUR_UI::instance()->allow_focus (false);
782 PluginUI::redirect_active_changed (Redirect* r, void* src)
784 ENSURE_GUI_THREAD(bind (mem_fun(*this, &PluginUI::redirect_active_changed), r, src));
786 bypass_button.set_active (!r->active());
790 PluginUI::start_updating (GdkEventAny *ev)
792 if (output_controls.size() > 0 ) {
793 screen_update_connection.disconnect();
794 screen_update_connection = ARDOUR_UI::instance()->RapidScreenUpdate.connect
795 (mem_fun(*this, &PluginUI::output_update));
801 PluginUI::stop_updating (GdkEventAny *ev)
803 if (output_controls.size() > 0 ) {
804 screen_update_connection.disconnect();
810 PluginUI::output_update ()
812 for (vector<ControlUI*>::iterator i = output_controls.begin(); i != output_controls.end(); ++i) {
813 float val = plugin.get_parameter ((*i)->port_index);
815 snprintf (buf, sizeof(buf), "%.2f", val);
816 (*i)->display_label->set_text (buf);
818 /* autoscaling for the meter */
819 if ((*i)->meterinfo && (*i)->meterinfo->packed) {
821 if (val < (*i)->meterinfo->min) {
822 if ((*i)->meterinfo->min_unbound)
823 (*i)->meterinfo->min = val;
825 val = (*i)->meterinfo->min;
828 if (val > (*i)->meterinfo->max) {
829 if ((*i)->meterinfo->max_unbound)
830 (*i)->meterinfo->max = val;
832 val = (*i)->meterinfo->max;
835 if ((*i)->meterinfo->max > (*i)->meterinfo->min ) {
836 float lval = (val - (*i)->meterinfo->min) / ((*i)->meterinfo->max - (*i)->meterinfo->min) ;
837 (*i)->meterinfo->meter->set (lval );
844 PluginUI::setup_scale_values(guint32 port_index, ControlUI* cui)
847 LadspaPlugin* lp = dynamic_cast<LadspaPlugin*> (&plugin);
849 cui->combo_map = new map<string, float>;
850 lrdf_defaults* defaults = lrdf_get_scale_values(lp->unique_id(), port_index);
852 for (uint32_t i = 0; i < defaults->count; ++i) {
853 enums.push_back(defaults->items[i].label);
854 pair<string, float> newpair;
855 newpair.first = defaults->items[i].label;
856 newpair.second = defaults->items[i].value;
857 cui->combo_map->insert(newpair);
860 lrdf_free_setting_values(defaults);
866 PlugUIBase::PlugUIBase (PluginInsert& pi)
868 plugin (insert.plugin()),
869 save_button(_("save")),
870 bypass_button (_("bypass"))
872 combo.set_value_in_list(true,true);
873 combo.set_use_arrows(true);
874 combo.set_use_arrows_always(true);
875 set_popdown_strings (combo, plugin.get_presets());
876 combo.set_active_text ("");
877 combo.get_popwin()->signal_unmap_event().connect(mem_fun(*this, &PlugUIBase::setting_selected));
879 save_button.set_name ("PluginSaveButton");
880 save_button.clicked.connect(mem_fun(*this, &PlugUIBase::save_plugin_setting));
882 bypass_button.set_name ("PluginBypassButton");
883 bypass_button.toggled.connect (mem_fun(*this, &PlugUIBase::bypass_toggled));
887 PlugUIBase::setting_selected(GdkEventAny* ignored)
889 Entry* entry = combo.get_entry();
890 if (entry->get_text().length() > 0) {
891 if (!plugin.load_preset(entry->get_text())) {
892 warning << string_compose(_("Plugin preset %1 not found"), entry->get_text()) << endmsg;
900 PlugUIBase::save_plugin_setting ()
902 ArdourPrompter prompter (true);
903 prompter.set_prompt(_("Name for plugin settings:"));
906 prompter.done.connect(Main::quit.slot());
910 if (prompter.status == Gtkmm2ext::Prompter::entered) {
913 prompter.get_result(name);
916 if(plugin.save_preset(name)){
917 set_popdown_strings (combo, plugin.get_presets());
918 combo.set_active_text (name);
925 PlugUIBase::bypass_toggled ()
929 if ((x = bypass_button.get_active()) == insert.active()) {
930 insert.set_active (!x, this);