* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
+#include <boost/algorithm/string.hpp>
+
+#include <gtkmm/box.h>
+#include <gtkmm/frame.h>
+#include <gtkmm/label.h>
+#include <gtkmm/separator.h>
+#include <gtkmm/table.h>
+
+#include "pbd/replace_all.h"
+
#include "gtkmm2ext/utils.h"
+#include "gtkmm2ext/rgb_macros.h"
+#include "gtkmm2ext/menu_elems.h"
+
+#include "widgets/tooltips.h"
+
+#include "ardour/amp.h"
+#include "ardour/audioengine.h"
+#include "ardour/pannable.h"
+#include "ardour/plugin.h"
+#include "ardour/port.h"
+#include "ardour/profile.h"
+#include "ardour/send.h"
+#include "ardour/session.h"
+#include "ardour/value_as_string.h"
#include "plugin_pin_dialog.h"
#include "gui_thread.h"
+#include "timers.h"
#include "ui_config.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace ARDOUR;
using namespace PBD;
using namespace std;
using namespace Gtk;
using namespace Gtkmm2ext;
+using namespace ArdourWidgets;
-
-PluginPinDialog::PluginPinDialog (boost::shared_ptr<ARDOUR::PluginInsert> pi)
- : ArdourWindow (string_compose (_("Pin Configuration: %1"), pi->name ()))
+PluginPinWidget::PluginPinWidget (boost::shared_ptr<ARDOUR::PluginInsert> pi)
+ : _set_config (_("Manual Config"), ArdourButton::led_default_elements)
+ , _tgl_sidechain (_("Sidechain"), ArdourButton::led_default_elements)
+ , _add_plugin (_("+"))
+ , _del_plugin (_("-"))
+ , _add_input_audio (_("+"))
+ , _del_input_audio (_("-"))
+ , _add_input_midi (_("+"))
+ , _del_input_midi (_("-"))
+ , _add_output_audio (_("+"))
+ , _del_output_audio (_("-"))
+ , _add_output_midi (_("+"))
+ , _del_output_midi (_("-"))
+ , _add_sc_audio (_("Audio"))
+ , _add_sc_midi (_("MIDI"))
, _pi (pi)
+ , _pin_box_size (10)
+ , _width (0)
+ , _height (0)
+ , _innerwidth (0)
+ , _margin_x (28)
+ , _margin_y (40)
+ , _min_width (300)
+ , _min_height (200)
+ , _n_inputs (0)
+ , _n_sidechains (0)
+ , _position_valid (false)
+ , _ignore_updates (false)
+ , _sidechain_selector (0)
+ , _dragging (false)
{
assert (pi->owner ()); // Route
_pi->PluginIoReConfigure.connect (
- _plugin_connections, invalidator (*this), boost::bind (&PluginPinDialog::plugin_reconfigured, this), gui_context()
+ _plugin_connections, invalidator (*this), boost::bind (&PluginPinWidget::queue_idle_update, this), gui_context ()
);
_pi->PluginMapChanged.connect (
- _plugin_connections, invalidator (*this), boost::bind (&PluginPinDialog::plugin_reconfigured, this), gui_context()
+ _plugin_connections, invalidator (*this), boost::bind (&PluginPinWidget::queue_idle_update, this), gui_context ()
);
- darea.signal_expose_event().connect (sigc::mem_fun (*this, &PluginPinDialog::darea_expose_event));
+ _pi->PluginConfigChanged.connect (
+ _plugin_connections, invalidator (*this), boost::bind (&PluginPinWidget::queue_idle_update, this), gui_context ()
+ );
+
+ _pin_box_size = 2 * ceil (max (8., 10. * UIConfiguration::instance ().get_ui_scale ()) * .5);
+ _margin_x = 2 * ceil (max (24., 28. * UIConfiguration::instance ().get_ui_scale ()) * .5);
+ _margin_y = 2 * ceil (max (36., 40. * UIConfiguration::instance ().get_ui_scale ()) * .5);
+
+ _tgl_sidechain.set_name ("pinrouting sidechain");
+ _set_config.set_name ("pinrouting custom");
+
+ Menu_Helpers::MenuList& citems = reset_menu.items ();
+ reset_menu.set_name ("ArdourContextMenu");
+ citems.clear ();
+ citems.push_back (Menu_Helpers::MenuElem (_("Reset"), sigc::mem_fun (*this, &PluginPinWidget::reset_mapping)));
+
+ _pm_size_group = SizeGroup::create (SIZE_GROUP_BOTH);
+ _add_plugin.set_tweaks (ArdourButton::Square);
+ _del_plugin.set_tweaks (ArdourButton::Square);
+ if (_pi->plugin (0)->get_info()->reconfigurable_io ()) {
+ _pm_size_group->add_widget (_add_input_audio);
+ _pm_size_group->add_widget (_del_input_audio);
+ _pm_size_group->add_widget (_add_input_midi);
+ _pm_size_group->add_widget (_del_input_midi);
+ } else {
+ _pm_size_group->add_widget (_add_plugin);
+ _pm_size_group->add_widget (_del_plugin);
+ }
+ _pm_size_group->add_widget (_add_output_audio);
+ _pm_size_group->add_widget (_del_output_audio);
+ _pm_size_group->add_widget (_add_output_midi);
+ _pm_size_group->add_widget (_del_output_midi);
+
+ Box* box;
+ Frame *f;
+
+ VBox* tl = manage (new VBox ());
+ tl->set_border_width (2);
+ tl->set_spacing (2);
+
+ VBox* tr = manage (new VBox ());
+ tr->set_border_width (2);
+ tr->set_spacing (2);
+
+ /* left side */
+ tl->pack_start (_set_config, false, false);
+
+ if (_pi->plugin (0)->get_info()->reconfigurable_io ()) {
+ box = manage (new HBox ());
+ box->set_border_width (2);
+ box->pack_start (_add_input_audio, true, false);
+ box->pack_start (_del_input_audio, true, false);
+ f = manage (new Frame ());
+ f->set_label (_("Audio Input Pins"));
+ f->add (*box);
+ tl->pack_start (*f, false, false);
+
+ box = manage (new HBox ());
+ box->set_border_width (2);
+ box->pack_start (_add_input_midi, true, false);
+ box->pack_start (_del_input_midi, true, false);
+ f = manage (new Frame ());
+ f->set_label (_("MIDI Input Pins"));
+ f->add (*box);
+ tl->pack_start (*f, false, false);
+ } else {
+ box = manage (new HBox ());
+ box->set_border_width (2);
+ box->pack_start (_add_plugin, true, false);
+ box->pack_start (_del_plugin, true, false);
+ f = manage (new Frame ());
+ f->set_label (_("Instances"));
+ f->add (*box);
+ tl->pack_start (*f, false, false);
+ }
+
+ box = manage (new HBox ());
+ box->set_border_width (2);
+ box->pack_start (_add_output_audio, true, false);
+ box->pack_start (_del_output_audio, true, false);
+ f = manage (new Frame ());
+ f->set_label (_("Audio Out"));
+ f->add (*box);
+ tl->pack_start (*f, false, false);
+
+ box = manage (new HBox ());
+ box->set_border_width (2);
+ box->pack_start (_add_output_midi, true, false);
+ box->pack_start (_del_output_midi, true, false);
+ f = manage (new Frame ());
+ f->set_label (_("MIDI Out"));
+ f->add (*box);
+ tl->pack_start (*f, false, false);
+
+ tl->pack_start (*manage (new Label ("")), true, true); // invisible separator
+ tl->pack_start (*manage (new HSeparator ()), false, false, 4);
+ _out_presets.disable_scrolling ();
+ ArdourWidgets::set_tooltip (_out_presets, _("Output Presets"));
+ tl->pack_start (_out_presets, false, false);
+
+ /* right side */
+ _sidechain_tbl = manage (new Gtk::Table ());
+ _sidechain_tbl->set_spacings (2);
+
+ tr->pack_start (_tgl_sidechain, false, false);
+ tr->pack_start (*_sidechain_tbl, true, true);
+
+ box = manage (new VBox ());
+ box->set_border_width (2);
+ box->set_spacing (2);
+ box->pack_start (_add_sc_audio, false, false);
+ box->pack_start (_add_sc_midi , false, false);
+ f = manage (new Frame ());
+ f->set_label (_("Add Sidechain Input"));
+ f->add (*box);
+
+ tr->pack_start (*f, false, false);
+
+ /* global packing */
+ HBox* hbox = manage (new HBox ());
+ hbox->set_spacing (4);
+ hbox->pack_start (*tl, false, false);
+ hbox->pack_start (darea, true, true);
+ hbox->pack_start (*tr, false, false);
+
+ pack_start (*hbox, true, true);
+ set_border_width (4);
+ show_all ();
- // TODO min. width depending on # of pins.
- darea.set_size_request(600, 200);
+ plugin_reconfigured ();
- VBox* vbox = manage (new VBox);
- vbox->pack_start (darea, true, true);
- add (*vbox);
+ darea.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::POINTER_MOTION_MASK);
+ darea.signal_size_request ().connect (sigc::mem_fun (*this, &PluginPinWidget::darea_size_request));
+ darea.signal_size_allocate ().connect (sigc::mem_fun (*this, &PluginPinWidget::darea_size_allocate));
+ darea.signal_expose_event ().connect (sigc::mem_fun (*this, &PluginPinWidget::darea_expose_event));
+ darea.signal_button_press_event ().connect (sigc::mem_fun (*this, &PluginPinWidget::darea_button_press_event));
+ darea.signal_button_release_event ().connect (sigc::mem_fun (*this, &PluginPinWidget::darea_button_release_event));
+ darea.signal_motion_notify_event ().connect (sigc::mem_fun (*this, &PluginPinWidget::darea_motion_notify_event));
+
+ _tgl_sidechain.signal_clicked.connect (sigc::mem_fun (*this, &PluginPinWidget::toggle_sidechain));
+
+ _set_config.signal_clicked.connect (sigc::mem_fun (*this, &PluginPinWidget::reset_configuration));
+ _add_plugin.signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_remove_plugin_clicked), true));
+ _del_plugin.signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_remove_plugin_clicked), false));
+
+ _add_input_audio.signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_remove_inpin_clicked), true, DataType::AUDIO));
+ _del_input_audio.signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_remove_inpin_clicked), false, DataType::AUDIO));
+ _add_input_midi.signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_remove_inpin_clicked), true, DataType::MIDI));
+ _del_input_midi.signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_remove_inpin_clicked), false, DataType::MIDI));
+
+ _add_output_audio.signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_remove_port_clicked), true, DataType::AUDIO));
+ _del_output_audio.signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_remove_port_clicked), false, DataType::AUDIO));
+ _add_output_midi.signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_remove_port_clicked), true, DataType::MIDI));
+ _del_output_midi.signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_remove_port_clicked), false, DataType::MIDI));
+
+ _add_sc_audio.signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_sidechain_port), DataType::AUDIO));
+ _add_sc_midi.signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_sidechain_port), DataType::MIDI));
+
+ AudioEngine::instance ()->PortConnectedOrDisconnected.connect (
+ _io_connection, invalidator (*this), boost::bind (&PluginPinWidget::port_connected_or_disconnected, this, _1, _3), gui_context ()
+ );
}
-PluginPinDialog::~PluginPinDialog()
+PluginPinWidget::~PluginPinWidget ()
{
+ delete _sidechain_selector;
}
void
-PluginPinDialog::plugin_reconfigured ()
+PluginPinWidget::set_session (ARDOUR::Session *s)
{
- darea.queue_draw ();
+ SessionHandlePtr::set_session (s);
+ plugin_reconfigured ();
+}
+
+void
+PluginPinWidget::queue_idle_update ()
+{
+ /* various actions here are directly executed, in the GUI thread,
+ * with the GUI-thread eventually taking the process and processor lock.
+ * "connect gui_context()" will call back immediately and this
+ * signal-handler will run with the locks held.
+ *
+ * This will lead to a crash with calling nth_send() which takes
+ * a processor read-lock while holding a write lock in the same thread.
+ *
+ * decouple update to GUI idle.
+ *
+ * BUT, do delete existing controls here (in case they're affected by
+ * the change and hit by the Timer before idle comes around)
+ */
+ for (list<Control*>::iterator i = _controls.begin (); i != _controls.end (); ++i) {
+ _sidechain_tbl->remove ((*i)->box);
+ delete *i;
+ }
+ _controls.clear ();
+ Glib::signal_idle().connect (sigc::mem_fun(*this, &PluginPinWidget::idle_update));
+}
+
+bool
+PluginPinWidget::idle_update ()
+{
+ plugin_reconfigured ();
+ return false;
}
+
void
-PluginPinDialog::draw_io_pins (cairo_t* cr, double y0, double width, uint32_t n_total, uint32_t n_midi, bool input)
+PluginPinWidget::plugin_reconfigured ()
{
- double dir = input ? 1. : -1.;
+ ENSURE_GUI_THREAD (*this, &PluginPinWidget::plugin_reconfigured);
+ if (_ignore_updates) {
+ return;
+ }
+ _n_plugins = _pi->get_count ();
+ _pi->configured_io (_in, _out);
+ _ins = _pi->internal_streams (); // with sidechain
+ _sinks = _pi->natural_input_streams ();
+ _sources = _pi->natural_output_streams ();
+
+
+ _tgl_sidechain.set_active (_pi->has_sidechain ());
+ _add_sc_audio.set_sensitive (_pi->has_sidechain ());
+ _add_sc_midi.set_sensitive (_pi->has_sidechain ());
+
+ if (_pi->custom_cfg ()) {
+ _set_config.set_active (true);
+ _add_plugin.set_sensitive (true);
+ _del_plugin.set_sensitive (_n_plugins > 1);
+ _add_output_audio.set_sensitive (true);
+ _add_output_midi.set_sensitive (true);
+ _del_output_audio.set_sensitive (_out.n_audio () > 0 && _out.n_total () > 1);
+ _del_output_midi.set_sensitive (_out.n_midi () > 0 && _out.n_total () > 1);
+ _add_input_audio.set_sensitive (true);
+ _add_input_midi.set_sensitive (true);
+ _del_input_audio.set_sensitive (_sinks.n_audio () > 0 && _sinks.n_total () > 1);
+ _del_input_midi.set_sensitive (_sinks.n_midi () > 0 && _sinks.n_total () > 1);
+ _out_presets.set_sensitive (false);
+ _out_presets.set_text (_("Manual"));
+ } else {
+ _set_config.set_active (false);
+ _add_plugin.set_sensitive (false);
+ _del_plugin.set_sensitive (false);
+ _add_input_audio.set_sensitive (false);
+ _add_input_midi.set_sensitive (false);
+ _del_input_audio.set_sensitive (false);
+ _del_input_midi.set_sensitive (false);
+ _add_output_audio.set_sensitive (false);
+ _add_output_midi.set_sensitive (false);
+ _del_output_audio.set_sensitive (false);
+ _del_output_midi.set_sensitive (false);
+ _out_presets.set_sensitive (true);
+ refill_output_presets ();
+ }
- for (uint32_t i = 0; i < n_total; ++i) {
- double x0 = rint ((i + 1) * width / (1. + n_total)) - .5;
- cairo_move_to (cr, x0, y0);
- cairo_rel_line_to (cr, -5., -5. * dir);
- cairo_rel_line_to (cr, 0., -25. * dir);
- cairo_rel_line_to (cr, 10., 0.);
- cairo_rel_line_to (cr, 0., 25. * dir);
- cairo_close_path (cr);
+ if (!_pi->has_sidechain () && _sidechain_selector) {
+ delete _sidechain_selector;
+ _sidechain_selector = 0;
+ }
+
+ refill_sidechain_table ();
+
+ /* update elements */
+
+ _elements.clear ();
+ _hover.reset ();
+ _actor.reset ();
+ _selection.reset ();
+ _drag_dst.reset ();
+ _dragging = false;
- cairo_set_source_rgb (cr, 0, 0, 0);
- cairo_stroke_preserve (cr);
+ _n_inputs = _n_sidechains = 0;
- if (i < n_midi) {
- cairo_set_source_rgb (cr, 1, 0, 0);
+ for (uint32_t i = 0; i < _ins.n_total (); ++i) {
+ DataType dt = i < _ins.n_midi () ? DataType::MIDI : DataType::AUDIO;
+ uint32_t id = dt == DataType::MIDI ? i : i - _ins.n_midi ();
+ bool sidechain = id >= _in.get (dt) ? true : false;
+ if (sidechain) {
+ ++_n_sidechains;
} else {
- cairo_set_source_rgb (cr, 0, 1, 0);
+ ++_n_inputs;
+ }
+
+ CtrlWidget cw (CtrlWidget ("", Input, dt, id, 0, sidechain));
+ _elements.push_back (cw);
+ }
+
+ for (uint32_t i = 0; i < _out.n_total (); ++i) {
+ int id = (i < _out.n_midi ()) ? i : i - _out.n_midi ();
+ _elements.push_back (CtrlWidget ("", Output, (i < _out.n_midi () ? DataType::MIDI : DataType::AUDIO), id));
+ }
+
+ _in_map.clear ();
+ _out_map.clear ();
+
+ for (uint32_t n = 0; n < _n_plugins; ++n) {
+ boost::shared_ptr<Plugin> plugin = _pi->plugin (n);
+ for (uint32_t i = 0; i < _sinks.n_total (); ++i) {
+ DataType dt (i < _sinks.n_midi () ? DataType::MIDI : DataType::AUDIO);
+ int idx = (dt == DataType::MIDI) ? i : i - _sinks.n_midi ();
+ const Plugin::IOPortDescription& iod (plugin->describe_io_port (dt, true, idx));
+ CtrlWidget cw (CtrlWidget (iod.name, Sink, dt, idx, n, iod.is_sidechain));
+ _elements.push_back (cw);
+ }
+ for (uint32_t i = 0; i < _sources.n_total (); ++i) {
+ DataType dt (i < _sources.n_midi () ? DataType::MIDI : DataType::AUDIO);
+ int idx = (dt == DataType::MIDI) ? i : i - _sources.n_midi ();
+ const Plugin::IOPortDescription& iod (plugin->describe_io_port (dt, false, idx));
+ _elements.push_back (CtrlWidget (iod.name, Source, dt, idx, n));
+ }
+ _in_map[n] = _pi->input_map (n);
+ _out_map[n] = _pi->output_map (n);
+ }
+ _has_midi_bypass = _pi->has_midi_bypass ();
+ _thru_map = _pi->thru_map ();
+
+ /* cache maps */
+
+ /* calc minimum size */
+ const uint32_t max_ports = std::max (_ins.n_total (), _out.n_total ());
+ const uint32_t max_pins = std::max ((_sinks * _n_plugins).n_total (), (_sources * _n_plugins).n_total ());
+ uint32_t min_width = std::max (25 * max_ports, (uint32_t)(20 + _pin_box_size) * max_pins);
+ min_width = std::max (min_width, (uint32_t)ceilf (_margin_y * .45 * _n_plugins * 16. / 9.)); // 16 : 9 aspect
+ min_width = std::max ((uint32_t)300, min_width);
+
+ min_width = 50 + 10 * ceilf (min_width / 10.f);
+
+ uint32_t min_height = 3.5 * _margin_y + 2 * (_n_sidechains + 1) * _pin_box_size;
+ min_height = std::max ((uint32_t)200, min_height);
+ min_height = 4 * ceilf (min_height / 4.f);
+
+ if (min_width != _min_width || min_height != _min_height) {
+ _min_width = min_width;
+ _min_height = min_height;
+ darea.queue_resize ();
+ }
+
+ _position_valid = false;
+ darea.queue_draw ();
+}
+
+void
+PluginPinWidget::refill_sidechain_table ()
+{
+ Table_Helpers::TableList& kids = _sidechain_tbl->children ();
+ for (Table_Helpers::TableList::iterator i = kids.begin (); i != kids.end ();) {
+ i = kids.erase (i);
+ }
+ _sidechain_tbl->resize (1, 1);
+ for (list<Control*>::iterator i = _controls.begin (); i != _controls.end (); ++i) {
+ delete *i;
+ }
+ _controls.clear ();
+ if (!_pi->has_sidechain () && _sidechain_selector) {
+ return;
+ }
+ boost::shared_ptr<IO> io = _pi->sidechain_input ();
+ if (!io) {
+ return;
+ }
+
+ uint32_t r = 0;
+ PortSet& p (io->ports ());
+ bool can_remove = p.num_ports () > 1;
+ for (PortSet::iterator i = p.begin (DataType::MIDI); i != p.end (DataType::MIDI); ++i) {
+ r += add_port_to_table (*i, r, can_remove);
+ }
+ for (PortSet::iterator i = p.begin (DataType::AUDIO); i != p.end (DataType::AUDIO); ++i) {
+ r += add_port_to_table (*i, r, can_remove);
+ }
+ _sidechain_tbl->show_all ();
+}
+
+void
+PluginPinWidget::refill_output_presets ()
+{
+ using namespace Menu_Helpers;
+ _out_presets.clear_items ();
+
+ bool need_dropdown = _pi->has_output_presets ();
+
+ if (!need_dropdown) {
+ _out_presets.set_sensitive (false);
+ _out_presets.set_text (_("Automatic"));
+ return;
+ }
+
+ _out_presets.AddMenuElem (MenuElem (_("Automatic"), sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::select_output_preset), 0)));
+
+ const uint32_t n_audio = _pi->preset_out ().n_audio ();
+ if (n_audio == 0) {
+ _out_presets.set_text (_("Automatic"));
+ }
+
+ PluginOutputConfiguration ppc (_pi->plugin (0)->possible_output ());
+ if (ppc.find (0) != ppc.end ()) {
+ // anyting goes
+ ppc.clear ();
+ if (n_audio != 0) {
+ ppc.insert (n_audio);
+ }
+ ppc.insert (1);
+ ppc.insert (2);
+ ppc.insert (8);
+ ppc.insert (16);
+ ppc.insert (24);
+ ppc.insert (32);
+ }
+
+ for (PluginOutputConfiguration::const_iterator i = ppc.begin () ; i != ppc.end (); ++i) {
+ assert (*i > 0);
+ std::string tmp;
+ switch (*i) {
+ case 1:
+ tmp = _("Mono");
+ break;
+ case 2:
+ tmp = _("Stereo");
+ break;
+ default:
+ tmp = string_compose (P_("%1 Channel", "%1 Channels", *i), *i);
+ break;
+ }
+ _out_presets.AddMenuElem (MenuElem (tmp, sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::select_output_preset), *i)));
+ if (n_audio == *i) {
+ _out_presets.set_text (tmp);
+ }
+ }
+}
+
+std::string
+PluginPinWidget::port_label (const std::string& portname, bool strip)
+{
+ // compare to MixerStrip::update_io_button()
+ string lpn (PROGRAM_NAME);
+ boost::to_lower (lpn);
+ std::string program_port_prefix = lpn + ":"; // e.g. "ardour:"
+
+ std::string pn = AudioEngine::instance ()->get_pretty_name_by_name (portname);
+ if (!pn.empty ()) {
+ string::size_type slash = pn.find ("/");
+ if (slash != string::npos) {
+ pn = pn.substr (0, slash);
+ }
+ return pn;
+ }
+ std::string label (portname);
+ if (label.find ("system:capture_") == 0) {
+ if (label.empty ()) {
+ label = portname.substr (15);
+ }
+ } else if (label.find ("system:midi_capture_") == 0) {
+ if (label.empty ()) {
+ // "system:midi_capture_123" -> "123"
+ label = "M " + portname.substr (20);
+ }
+ } else if (label.find (program_port_prefix) == 0) {
+ label = label.substr (program_port_prefix.size ());
+ if (strip) {
+ string::size_type slash = label.find ("/");
+ if (slash != string::npos) {
+ label = label.substr (0, slash);
+ }
+ }
+ }
+ return label;
+}
+
+uint32_t
+PluginPinWidget::add_port_to_table (boost::shared_ptr<Port> p, uint32_t r, bool can_remove)
+{
+ std::string lbl;
+ std::string tip = Gtkmm2ext::markup_escape_text (p->name ());
+ std::vector<std::string> cns;
+ bool single_source = true;
+ p->get_connections (cns);
+
+ for (std::vector<std::string>::const_iterator i = cns.begin (); i != cns.end (); ++i) {
+ if (lbl.empty ()) {
+ lbl = port_label (*i, true);
+ continue;
+ }
+ if (port_label (*i, true) != lbl) {
+ lbl = "...";
+ single_source = false;
+ break;
+ }
+ }
+
+ if (cns.size () == 0) {
+ lbl = "-";
+ single_source = false;
+ } else if (cns.size () == 1) {
+ tip += " <- ";
+ lbl = port_label (cns[0], false);
+ } else {
+ tip += " <- ";
+ }
+ replace_all (lbl, "_", " ");
+
+ for (std::vector<std::string>::const_iterator i = cns.begin (); i != cns.end (); ++i) {
+ tip += *i;
+ tip += " ";
+ }
+
+ ArdourButton *pb = manage (new ArdourButton (lbl));
+ pb->set_text_ellipsize (Pango::ELLIPSIZE_MIDDLE);
+ pb->set_layout_ellipsize_width (108 * PANGO_SCALE);
+ ArdourWidgets::set_tooltip (*pb, tip);
+ _sidechain_tbl->attach (*pb, 0, 1, r, r +1 , EXPAND|FILL, SHRINK);
+
+ pb->signal_button_press_event ().connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::sc_input_press), boost::weak_ptr<Port> (p)), false);
+ pb->signal_button_release_event ().connect (sigc::mem_fun (*this, &PluginPinWidget::sc_input_release), false);
+
+ pb = manage (new ArdourButton ("-"));
+ _sidechain_tbl->attach (*pb, 1, 2, r, r + 1, FILL, SHRINK);
+ if (can_remove) {
+ pb->signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::remove_port), boost::weak_ptr<Port> (p)));
+ } else {
+ pb->set_sensitive (false);
+ }
+
+ uint32_t rv = 1;
+
+ if (single_source && _session) {
+ /* check if it's an Ardour Send feeding.. */
+ boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
+ for (ARDOUR::RouteList::const_iterator i = routes->begin (); i != routes->end (); ++i) {
+ uint32_t nth = 0;
+ boost::shared_ptr<Processor> proc;
+ /* nth_send () takes a processor read-lock */
+ while ((proc = (*i)->nth_send (nth))) {
+ boost::shared_ptr<IOProcessor> send = boost::dynamic_pointer_cast<IOProcessor> (proc);
+ if (!send || !send->output ()) {
+ ++nth;
+ continue;
+ }
+ if (!send->output ()->connected_to (p->name ())) {
+ ++nth;
+ continue;
+ }
+ /* if processor goes away, we're notified by the port disconnect,
+ * there should be no need to explicily connect to proc->DropReferences
+ */
+ set<Evoral::Parameter> p = proc->what_can_be_automated ();
+ for (set<Evoral::Parameter>::iterator i = p.begin (); i != p.end (); ++i) {
+ Control* c = new Control (proc->automation_control (*i), _("Send"));
+ _controls.push_back (c);
+ ++r; ++rv;
+ _sidechain_tbl->attach (c->box, 0, 2, r, r + 1, EXPAND|FILL, SHRINK);
+ }
+ break;
+ }
+ }
+ }
+ return rv;
+}
+
+void
+PluginPinWidget::update_element_pos ()
+{
+ /* layout sizes */
+ _innerwidth = _width - 2. * _margin_x;
+
+ const double yc = rint (_height * .5);
+ const double bxh2 = rint (_margin_y * .45); // TODO grow?
+ const double bxw = rint ((_innerwidth * .95) / ((_n_plugins) + .2 * (_n_plugins - 1)));
+ const double bxw2 = rint (bxw * .5);
+ const double y_in = _margin_y;
+ const double y_out = _height - _margin_y;
+
+ _bxw2 = bxw2;
+ _bxh2 = bxh2;
+
+ const double dx = _pin_box_size * .5;
+
+ uint32_t sc_cnt = 0;
+ for (CtrlElemList::iterator i = _elements.begin (); i != _elements.end (); ++i) {
+ switch (i->e->ct) {
+ case Input:
+ if (i->e->sc) {
+ i->x = _innerwidth + _margin_x - dx;
+ i->y = y_in + (sc_cnt + .5) * _pin_box_size;
+ i->h = _pin_box_size;
+ i->w = 1.5 * _pin_box_size;
+ ++ sc_cnt;
+ } else {
+ uint32_t idx = i->e->id;
+ if (i->e->dt == DataType::AUDIO) { idx += _in.n_midi (); }
+ i->x = rint ((idx + 1) * _width / (1. + _n_inputs)) - 0.5 - dx;
+ i->w = _pin_box_size;
+ i->h = 1.5 * _pin_box_size;
+ i->y = y_in - i->h;
+ }
+ break;
+ case Output:
+ {
+ uint32_t idx = i->e->id;
+ if (i->e->dt == DataType::AUDIO) { idx += _out.n_midi (); }
+ i->x = rint ((idx + 1) * _width / (1. + _out.n_total ())) - 0.5 - dx;
+ i->y = y_out;
+ i->w = _pin_box_size;
+ i->h = 1.5 * _pin_box_size;
+ }
+ break;
+ case Sink:
+ {
+ uint32_t idx = i->e->id;
+ if (i->e->dt == DataType::AUDIO) { idx += _sinks.n_midi (); }
+ const double x0 = rint ((i->e->ip + .5) * _innerwidth / (double)(_n_plugins)) - .5 - bxw2;
+ i->x = _margin_x + rint (x0 + (idx + 1) * bxw / (1. + _sinks.n_total ())) - .5 - dx;
+ i->y = yc - bxh2 - dx;
+ i->w = _pin_box_size;
+ i->h = _pin_box_size;
+ }
+ break;
+ case Source:
+ {
+ uint32_t idx = i->e->id;
+ if (i->e->dt == DataType::AUDIO) { idx += _sources.n_midi (); }
+ const double x0 = rint ((i->e->ip + .5) * _innerwidth / (double)(_n_plugins)) - .5 - bxw2;
+ i->x = _margin_x + rint (x0 + (idx + 1) * bxw / (1. + _sources.n_total ())) - .5 - dx;
+ i->y = yc + bxh2 - dx;
+ i->w = _pin_box_size;
+ i->h = _pin_box_size;
+ }
+ break;
}
+ }
+}
+
+void
+PluginPinWidget::set_color (cairo_t* cr, bool midi)
+{
+ // see also gtk2_ardour/processor_box.cc
+ static const uint32_t audio_port_color = 0x4A8A0EFF; // Green
+ static const uint32_t midi_port_color = 0x960909FF; //Red
+
+ if (midi) {
+ cairo_set_source_rgb (cr,
+ UINT_RGBA_R_FLT (midi_port_color),
+ UINT_RGBA_G_FLT (midi_port_color),
+ UINT_RGBA_B_FLT (midi_port_color));
+ } else {
+ cairo_set_source_rgb (cr,
+ UINT_RGBA_R_FLT (audio_port_color),
+ UINT_RGBA_G_FLT (audio_port_color),
+ UINT_RGBA_B_FLT (audio_port_color));
+ }
+}
+
+void
+PluginPinWidget::draw_io_pin (cairo_t* cr, const CtrlWidget& w)
+{
+ if (w.e->sc) {
+ const double dy = w.h * .5;
+ const double dx = w.w - dy;
+ cairo_move_to (cr, w.x, w.y + dy);
+ cairo_rel_line_to (cr, dy, -dy);
+ cairo_rel_line_to (cr, dx, 0);
+ cairo_rel_line_to (cr, 0, w.h);
+ cairo_rel_line_to (cr, -dx, 0);
+ } else {
+ const double dir = (w.e->ct == Input) ? 1 : -1;
+ const double dx = w.w * .5;
+ const double dy = w.h - dx;
+
+ cairo_move_to (cr, w.x + dx, w.y + ((w.e->ct == Input) ? w.h : 0));
+ cairo_rel_line_to (cr, -dx, -dx * dir);
+ cairo_rel_line_to (cr, 0., -dy * dir);
+ cairo_rel_line_to (cr, 2. * dx, 0.);
+ cairo_rel_line_to (cr, 0., dy * dir);
+ }
+ cairo_close_path (cr);
+
+ cairo_set_line_width (cr, 1.0);
+ cairo_set_source_rgb (cr, 0, 0, 0);
+ cairo_stroke_preserve (cr);
+
+ set_color (cr, w.e->dt == DataType::MIDI);
+
+ if (w.e->sc) {
+ assert (w.e->ct == Input);
+ cairo_fill_preserve (cr);
+ cairo_set_source_rgba (cr, 0.0, 0.0, 1.0, 0.4);
+ }
+
+ if (w.e == _selection || w.e == _actor) {
+ cairo_fill_preserve (cr);
+ cairo_set_source_rgba (cr, 0.9, 0.9, 1.0, 0.6);
+ } else if (w.prelight) {
+ cairo_fill_preserve (cr);
+ cairo_set_source_rgba (cr, 0.9, 0.9, 0.9, 0.3);
+ }
+ cairo_fill (cr);
+}
+
+void
+PluginPinWidget::draw_plugin_pin (cairo_t* cr, const CtrlWidget& w)
+{
+ const double dx = w.w * .5;
+ const double dy = w.h * .5;
+
+ cairo_move_to (cr, w.x + dx, w.y);
+ cairo_rel_line_to (cr, -dx, dy);
+ cairo_rel_line_to (cr, dx, dy);
+ cairo_rel_line_to (cr, dx, -dy);
+ cairo_close_path (cr);
+
+ cairo_set_line_width (cr, 1.0);
+ cairo_set_source_rgb (cr, 0, 0, 0);
+ cairo_stroke_preserve (cr);
+
+ set_color (cr, w.e->dt == DataType::MIDI);
+
+ if (w.e->sc) {
+ assert (w.e->ct == Sink);
+ cairo_fill_preserve (cr);
+ cairo_set_source_rgba (cr, 0.0, 0.0, 1.0, 0.4);
+ }
+
+ if (w.e == _selection || w.e == _actor) {
+ cairo_fill_preserve (cr);
+ cairo_set_source_rgba (cr, 0.9, 0.9, 1.0, 0.6);
+ } else if (w.prelight) {
+ cairo_fill_preserve (cr);
+ cairo_set_source_rgba (cr, 0.9, 0.9, 0.9, 0.3);
+ }
+ cairo_fill (cr);
+
+ if ((w.prelight || w.e == _selection) && !w.name.empty ()) {
+ int text_width;
+ int text_height;
+ Glib::RefPtr<Pango::Layout> layout;
+ layout = Pango::Layout::create (get_pango_context ());
+ layout->set_text (w.name);
+ layout->get_pixel_size (text_width, text_height);
+
+ rounded_rectangle (cr, w.x + dx - .5 * text_width - 2, w.y - text_height - 2, text_width + 4, text_height + 2, 7);
+ cairo_set_source_rgba (cr, 0, 0, 0, .5);
cairo_fill (cr);
+
+ cairo_move_to (cr, w.x + dx - .5 * text_width, w.y - text_height - 1);
+ cairo_set_source_rgba (cr, 1., 1., 1., 1.);
+ pango_cairo_show_layout (cr, layout->gobj ());
}
}
double
-PluginPinDialog::pin_x_pos (uint32_t i, double x0, double width, uint32_t n_total, uint32_t n_midi, bool midi)
+PluginPinWidget::pin_x_pos (uint32_t i, double x0, double width, uint32_t n_total, uint32_t n_midi, bool midi)
{
if (!midi) { i += n_midi; }
return rint (x0 + (i + 1) * width / (1. + n_total)) - .5;
}
-void
-PluginPinDialog::draw_plugin_pins (cairo_t* cr, double x0, double y0, double width, uint32_t n_total, uint32_t n_midi, bool input)
+const PluginPinWidget::CtrlWidget&
+PluginPinWidget::get_io_ctrl (CtrlType ct, DataType dt, uint32_t id, uint32_t ip) const
{
- // see also ProcessorEntry::PortIcon::on_expose_event
- const double dxy = rint (max (6., 8. * UIConfiguration::instance().get_ui_scale()));
-
- for (uint32_t i = 0; i < n_total; ++i) {
- double x = rint (x0 + (i + 1) * width / (1. + n_total)) - .5;
- cairo_rectangle (cr, x - dxy * .5, input ? y0 - dxy : y0, 1 + dxy, dxy);
-
- if (i < n_midi) {
- cairo_set_source_rgb (cr, 1, 0, 0);
- } else {
- cairo_set_source_rgb (cr, 0, 1, 0);
+ for (CtrlElemList::const_iterator i = _elements.begin (); i != _elements.end (); ++i) {
+ if (i->e->ct == ct && i->e->dt == dt && i->e->id == id && i->e->ip == ip) {
+ return *i;
}
+ }
+ assert (0);
+ fatal << string_compose (_("programming error: %1"),
+ X_("Invalid Plugin I/O Port."))
+ << endmsg;
+ abort (); /*NOTREACHED*/
+ static CtrlWidget screw_old_compilers ("", Input, DataType::NIL, 0);
+ return screw_old_compilers;
+}
- cairo_fill(cr);
+void
+PluginPinWidget::edge_coordinates (const CtrlWidget& w, double &x, double &y)
+{
+ switch (w.e->ct) {
+ case Input:
+ if (w.e->sc) {
+ x = w.x;
+ y = w.y + w.h * .5;
+ } else {
+ x = w.x + w.w * .5;
+ y = w.y + w.h;
+ }
+ break;
+ case Output:
+ x = w.x + w.w * .5;
+ y = w.y;
+ break;
+ case Sink:
+ x = w.x + w.w * .5;
+ y = w.y;
+ break;
+ case Source:
+ x = w.x + w.w * .5;
+ y = w.y + w.h;
+ break;
}
}
void
-PluginPinDialog::draw_connection (cairo_t* cr, double x0, double x1, double y0, double y1, bool midi)
+PluginPinWidget::draw_connection (cairo_t* cr, double x0, double x1, double y0, double y1, bool midi, bool horiz, bool dashed)
{
+ const double bz = 2 * _pin_box_size;
+ double bc = (dashed && x0 == x1) ? 1.25 * _pin_box_size : 0;
+ if (x0 > _width * .5) { bc *= -1; }
+
cairo_move_to (cr, x0, y0);
- cairo_curve_to (cr, x0, y0 + 10, x1, y1 - 10, x1, y1);
- cairo_set_line_width (cr, 3.0);
- cairo_set_source_rgb (cr, 1, 0, 0);
- if (midi) {
- cairo_set_source_rgb (cr, 1, 0, 0);
+ if (horiz) {
+ cairo_curve_to (cr, x0 - bz, y0 + bc, x1 - bc, y1 - bz, x1, y1);
} else {
- cairo_set_source_rgb (cr, 0, 1, 0);
+ cairo_curve_to (cr, x0 - bc, y0 + bz, x1 - bc, y1 - bz, x1, y1);
+ }
+ cairo_set_line_width (cr, 3.0);
+ cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
+ cairo_set_source_rgb (cr, 1, 0, 0);
+ if (dashed) {
+ const double dashes[] = { 5, 7 };
+ cairo_set_dash (cr, dashes, 2, 0);
}
+ set_color (cr, midi);
cairo_stroke (cr);
+ if (dashed) {
+ cairo_set_dash (cr, 0, 0, 0);
+ }
+}
+
+void
+PluginPinWidget::draw_connection (cairo_t* cr, const CtrlWidget& w0, const CtrlWidget& w1, bool dashed)
+{
+ double x0, x1, y0, y1;
+ edge_coordinates (w0, x0, y0);
+ edge_coordinates (w1, x1, y1);
+ assert (w0.e->dt == w1.e->dt);
+ draw_connection (cr, x0, x1, y0, y1, w0.e->dt == DataType::MIDI, w0.e->sc, dashed);
}
+
bool
-PluginPinDialog::darea_expose_event (GdkEventExpose* ev)
+PluginPinWidget::darea_expose_event (GdkEventExpose* ev)
{
- Gtk::Allocation a = darea.get_allocation();
- double const width = a.get_width();
- double const height = a.get_height();
+ Gtk::Allocation a = darea.get_allocation ();
+ double const width = a.get_width ();
+ double const height = a.get_height ();
- cairo_t* cr = gdk_cairo_create (darea.get_window()->gobj());
+ if (!_position_valid) {
+ _width = width;
+ _height = height;
+ update_element_pos ();
+ _position_valid = true;
+ }
+ cairo_t* cr = gdk_cairo_create (darea.get_window ()->gobj ());
cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
cairo_clip (cr);
- Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL);
+ Gdk::Color const bg = get_style ()->get_bg (STATE_NORMAL);
cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ());
cairo_rectangle (cr, 0, 0, width, height);
cairo_fill (cr);
- ChanCount in, out; // actual configured i/o
- _pi->configured_io (in, out);
+ const double yc = rint (_height * .5);
+
+ /* processor box */
+ rounded_rectangle (cr, _margin_x, _margin_y - _pin_box_size * .5, _innerwidth, _height - 2 * _margin_y + _pin_box_size, 7);
+ cairo_set_line_width (cr, 1.0);
+ cairo_set_source_rgb (cr, .1, .1, .3);
+ cairo_stroke_preserve (cr);
+ cairo_set_source_rgb (cr, .3, .3, .3);
+ cairo_fill (cr);
+
+ /* labels */
+ Glib::RefPtr<Pango::Layout> layout;
+ layout = Pango::Layout::create (get_pango_context ());
- ChanCount sinks = _pi->natural_input_streams ();
- ChanCount sources = _pi->natural_output_streams ();
- uint32_t plugins = _pi->get_count ();
+ layout->set_ellipsize (Pango::ELLIPSIZE_MIDDLE);
+ layout->set_width (_height * PANGO_SCALE);
- /* layout sizes */
- // i/o pins
- double y_in = 40;
- double y_out = height - 40;
+ int text_width;
+ int text_height;
+
+ layout->set_text (_route ()->name ());
+ layout->get_pixel_size (text_width, text_height);
+ cairo_save (cr);
+ cairo_move_to (cr, .5 * (_margin_x - text_height), .5 * (_height + text_width));
+ cairo_rotate (cr, M_PI * -.5);
+ cairo_set_source_rgba (cr, 1., 1., 1., 1.);
+ pango_cairo_show_layout (cr, layout->gobj ());
+ cairo_new_path (cr);
+ cairo_restore (cr);
+
+ layout->set_width ((_innerwidth - 2 * _pin_box_size) * PANGO_SCALE);
+ layout->set_text (_pi->name ());
+ layout->get_pixel_size (text_width, text_height);
+ cairo_move_to (cr, _margin_x + _innerwidth - text_width - _pin_box_size * .5, _height - _margin_y - text_height);
+ cairo_set_source_rgba (cr, 1., 1., 1., 1.);
+ pango_cairo_show_layout (cr, layout->gobj ());
+
+#ifndef NDEBUG
+ if (_pi->signal_latency () > 0 || !_pi->inplace()) {
+ layout->set_width ((_innerwidth - 2 * _pin_box_size) * PANGO_SCALE);
+ if (_pi->signal_latency () > 0 && !_pi->inplace()) {
+ layout->set_text (string_compose (_("Latency %1 spl%2 %3"), _pi->signal_latency (), ", ", _("no-inplace")));
+ } else if (_pi->signal_latency () > 0) {
+ layout->set_text (string_compose (_("Latency %1 spl"), _pi->signal_latency ()));
+ } else {
+ layout->set_text (_("no-inplace"));
+ }
+ layout->get_pixel_size (text_width, text_height);
+ cairo_move_to (cr, _margin_x + _pin_box_size * .5, _margin_y + 2);
+ cairo_set_source_rgba (cr, 1., 1., 1., 1.);
+ pango_cairo_show_layout (cr, layout->gobj ());
+ }
+#endif
- // plugin box(es)
- double yc = rint (height * .5);
- double bxh2 = 18;
- double bxw = rint ((width * .9) / ((plugins) + .2 * (plugins - 1)));
- double bxw2 = rint (bxw * .5);
+ if (_pi->strict_io () && !Profile->get_mixbus ()) {
+ layout->set_text (_("Strict I/O"));
+ layout->get_pixel_size (text_width, text_height);
+ const double sx0 = _margin_x + .5 * (_innerwidth - text_width);
+ const double sy0 = _height - 3 - text_height;
- // i/o pins
- const uint32_t pc_in = in.n_total();
- const uint32_t pc_in_midi = in.n_midi();
- const uint32_t pc_out = out.n_total();
- const uint32_t pc_out_midi = out.n_midi();
+ rounded_rectangle (cr, sx0 - 2, sy0 - 1, text_width + 4, text_height + 2, 7);
+ cairo_set_source_rgba (cr, .4, .3, .1, 1.);
+ cairo_fill (cr);
- cairo_set_line_width (cr, 1.0);
- draw_io_pins (cr, y_in, width, pc_in, pc_in_midi, true);
- draw_io_pins (cr, y_out, width, pc_out, pc_out_midi, false);
+ cairo_set_source_rgba (cr, 1., 1., 1., 1.);
+ cairo_move_to (cr, sx0, sy0);
+ cairo_set_source_rgba (cr, 1., 1., 1., 1.);
+ pango_cairo_show_layout (cr, layout->gobj ());
+ }
- // draw midi-bypass (behind)
- if (sources.n_midi() == 0 && pc_in_midi > 0 && pc_out_midi > 0) {
- double x0 = rint (width / (1. + pc_in)) - .5;
- double x1 = rint (width / (1. + pc_out)) - .5;
- draw_connection (cr, x0, x1, y_in, y_out, true);
+ /* draw midi-bypass (behind) */
+ if (_has_midi_bypass) {
+ const CtrlWidget& cw0 = get_io_ctrl (Input, DataType::MIDI, 0);
+ const CtrlWidget& cw1 = get_io_ctrl (Output, DataType::MIDI, 0);
+ draw_connection (cr, cw0, cw1, true);
}
- for (uint32_t i = 0; i < plugins; ++i) {
- double x0 = rint ((i + .5) * width / (double)(plugins)) - .5;
+ /* thru connections */
+ const ChanMapping::Mappings thru_map (_thru_map.mappings ());
+ for (ChanMapping::Mappings::const_iterator t = thru_map.begin (); t != thru_map.end (); ++t) {
+ for (ChanMapping::TypeMapping::const_iterator c = (*t).second.begin (); c != (*t).second.end () ; ++c) {
+ const CtrlWidget& cw0 = get_io_ctrl (Output, t->first, c->first);
+ const CtrlWidget& cw1 = get_io_ctrl (Input, t->first, c->second);
+ if (!(_dragging && cw1.e == _selection && cw0.e == _drag_dst)) {
+ draw_connection (cr, cw1, cw0, true);
+ }
+ }
+ }
- draw_plugin_pins (cr, x0 - bxw2, yc - bxh2, bxw, sinks.n_total (), sinks.n_midi (), true);
- draw_plugin_pins (cr, x0 - bxw2, yc + bxh2, bxw, sources.n_total (), sources.n_midi (), false);
+ /* plugins & connection wires */
+ for (uint32_t i = 0; i < _n_plugins; ++i) {
+ double x0 = _margin_x + rint ((i + .5) * _innerwidth / (double)(_n_plugins)) - .5;
- cairo_set_source_rgb (cr, .3, .3, .3);
- rounded_rectangle (cr, x0 - bxw2, yc - bxh2, bxw, 2 * bxh2, 7);
+ /* plugin box */
+ cairo_set_source_rgb (cr, .5, .5, .5);
+ rounded_rectangle (cr, x0 - _bxw2, yc - _bxh2, 2 * _bxw2, 2 * _bxh2, 7);
cairo_fill (cr);
- const ChanMapping::Mappings in_map = _pi->input_map (i).mappings();
- const ChanMapping::Mappings out_map = _pi->output_map (i).mappings();
+ layout->set_width (1.9 * _bxw2 * PANGO_SCALE);
+ layout->set_text (string_compose (_("Instance #%1"), i + 1));
+ layout->get_pixel_size (text_width, text_height);
+ cairo_move_to (cr, x0 - text_width * .5, yc - text_height * .5);
+ cairo_set_source_rgba (cr, 1., 1., 1., 1.);
+ pango_cairo_show_layout (cr, layout->gobj ());
+
+ const ChanMapping::Mappings in_map = _in_map[i].mappings ();
+ const ChanMapping::Mappings out_map = _out_map[i].mappings ();
for (ChanMapping::Mappings::const_iterator t = in_map.begin (); t != in_map.end (); ++t) {
- bool is_midi = t->first == DataType::MIDI;
for (ChanMapping::TypeMapping::const_iterator c = (*t).second.begin (); c != (*t).second.end () ; ++c) {
- uint32_t pn = (*c).first; // pin
- uint32_t pb = (*c).second;
- double c_x0 = pin_x_pos (pb, 0, width, pc_in, pc_in_midi, is_midi);
- double c_x1 = pin_x_pos (pn, x0 - bxw2, bxw, sinks.n_total (), sinks.n_midi (), is_midi);
- draw_connection (cr, c_x0, c_x1, y_in, yc - bxh2, is_midi);
+ const CtrlWidget& cw0 = get_io_ctrl (Input, t->first, c->second);
+ const CtrlWidget& cw1 = get_io_ctrl (Sink, t->first, c->first, i);
+ if (!(_dragging && cw0.e == _selection && cw1.e == _drag_dst)) {
+ draw_connection (cr, cw0, cw1);
+ }
}
}
for (ChanMapping::Mappings::const_iterator t = out_map.begin (); t != out_map.end (); ++t) {
- bool is_midi = t->first == DataType::MIDI;
for (ChanMapping::TypeMapping::const_iterator c = (*t).second.begin (); c != (*t).second.end () ; ++c) {
- uint32_t pn = (*c).first; // pin
- uint32_t pb = (*c).second;
- double c_x0 = pin_x_pos (pn, x0 - bxw2, bxw, sources.n_total (), sources.n_midi (), is_midi);
- double c_x1 = pin_x_pos (pb, 0, width, pc_out, pc_out_midi, is_midi);
- draw_connection (cr, c_x0, c_x1, yc + bxh2, y_out, is_midi);
+ const CtrlWidget& cw0 = get_io_ctrl (Source, t->first, c->first, i);
+ const CtrlWidget& cw1 = get_io_ctrl (Output, t->first, c->second);
+ if (!(_dragging && cw0.e == _selection && cw1.e == _drag_dst)) {
+ draw_connection (cr, cw0, cw1);
+ }
+ }
+ }
+ }
+
+ /* pins and ports */
+ for (CtrlElemList::const_iterator i = _elements.begin (); i != _elements.end (); ++i) {
+ switch (i->e->ct) {
+ case Input:
+ case Output:
+ draw_io_pin (cr, *i);
+ break;
+ case Sink:
+ case Source:
+ draw_plugin_pin (cr, *i);
+ break;
+ }
+ }
+
+ /* DnD wire */
+ CtrlWidget *drag_src = NULL;
+ if (_dragging) {
+ for (CtrlElemList::iterator i = _elements.begin (); i != _elements.end (); ++i) {
+ if (i->e == _selection ) {
+ drag_src = &(*i);
}
}
}
+ if (drag_src) {
+ double x0, y0;
+ if (_selection->ct == Input || _selection->ct == Source) {
+ edge_coordinates (*drag_src, x0, y0);
+ draw_connection (cr, x0, _drag_x, y0, _drag_y,
+ _selection->dt == DataType::MIDI, _selection->sc);
+ } else {
+ edge_coordinates (*drag_src, x0, y0);
+ draw_connection (cr, _drag_x, x0, _drag_y, y0,
+ _selection->dt == DataType::MIDI, _selection->sc);
+ }
+ }
+
cairo_destroy (cr);
return true;
}
+
+void
+PluginPinWidget::darea_size_request (Gtk::Requisition* req)
+{
+ req->width = _min_width;
+ req->height = _min_height;
+}
+
+void
+PluginPinWidget::darea_size_allocate (Gtk::Allocation&)
+{
+ _position_valid = false;
+}
+
+bool
+PluginPinWidget::drag_type_matches (const CtrlElem& e)
+{
+ if (!_dragging || !_selection) {
+ return true;
+ }
+ if (_selection->dt != e->dt) {
+ return false;
+ }
+ if (_selection->ct == Input && e->ct == Sink) { return true; }
+ if (_selection->ct == Sink && e->ct == Input) { return true; }
+ if (_selection->ct == Output && e->ct == Source) { return true; }
+ if (_selection->ct == Source && e->ct == Output) { return true; }
+ if (_selection->ct == Input && e->ct == Output) { return true; }
+ if (_selection->ct == Output && e->ct == Input) { return true; }
+ return false;
+}
+
+void
+PluginPinWidget::start_drag (const CtrlElem& e, double x, double y)
+{
+ assert (_selection == e);
+ _drag_dst.reset ();
+ if (e->ct == Sink) {
+ bool valid;
+ const ChanMapping& map (_in_map[e->ip]);
+ uint32_t idx = map.get (e->dt, e->id, &valid);
+ if (valid) {
+ const CtrlWidget& cw = get_io_ctrl (Input, e->dt, idx, 0);
+ _drag_dst = e;
+ _selection = cw.e;
+ }
+ }
+ else if (e->ct == Output) {
+ for (uint32_t i = 0; i < _n_plugins; ++i) {
+ bool valid;
+ const ChanMapping& map (_out_map[i]);
+ uint32_t idx = map.get_src (e->dt, e->id, &valid);
+ if (valid) {
+ const CtrlWidget& cw = get_io_ctrl (Source, e->dt, idx, i);
+ _drag_dst = e;
+ _selection = cw.e;
+ break;
+ }
+ }
+ if (!_drag_dst) {
+ bool valid;
+ const ChanMapping& map (_thru_map);
+ uint32_t idx = map.get (e->dt, e->id, &valid);
+ if (valid) {
+ const CtrlWidget& cw = get_io_ctrl (Input, e->dt, idx, 0);
+ _drag_dst = e;
+ _selection = cw.e;
+ }
+ }
+ }
+ _dragging = true;
+ _drag_x = x;
+ _drag_y = y;
+}
+
+bool
+PluginPinWidget::darea_motion_notify_event (GdkEventMotion* ev)
+{
+ bool changed = false;
+ _hover.reset ();
+ for (CtrlElemList::iterator i = _elements.begin (); i != _elements.end (); ++i) {
+ if (ev->x >= i->x && ev->x <= i->x + i->w
+ && ev->y >= i->y && ev->y <= i->y + i->h
+ && drag_type_matches (i->e))
+ {
+ if (!i->prelight) changed = true;
+ i->prelight = true;
+ _hover = i->e;
+ } else {
+ if (i->prelight) changed = true;
+ i->prelight = false;
+ }
+ }
+ if (_dragging) {
+ _drag_x = ev->x;
+ _drag_y = ev->y;
+ }
+ if (changed || _dragging) {
+ darea.queue_draw ();
+ }
+ return true;
+}
+
+bool
+PluginPinWidget::darea_button_press_event (GdkEventButton* ev)
+{
+ if (ev->type != GDK_BUTTON_PRESS) {
+ return false;
+ }
+
+ switch (ev->button) {
+ case 1:
+ _drag_dst.reset ();
+ if (!_selection || (_selection && !_hover)) {
+ _selection = _hover;
+ _actor.reset ();
+ if (_selection) {
+ start_drag (_selection, ev->x, ev->y);
+ } else {
+ darea.queue_draw ();
+ }
+ } else if (_selection && _hover && _selection != _hover) {
+ if (_selection->dt != _hover->dt) { _actor.reset (); }
+ else if (_selection->ct == Input && _hover->ct == Sink) { _actor = _hover; }
+ else if (_selection->ct == Sink && _hover->ct == Input) { _actor = _hover; }
+ else if (_selection->ct == Output && _hover->ct == Source) { _actor = _hover; }
+ else if (_selection->ct == Source && _hover->ct == Output) { _actor = _hover; }
+ else if (_selection->ct == Input && _hover->ct == Output) { _actor = _hover; }
+ else if (_selection->ct == Output && _hover->ct == Input) { _actor = _hover; }
+ if (!_actor) {
+ _selection = _hover;
+ start_drag (_selection, ev->x, ev->y);
+ } else {
+ darea.queue_draw ();
+ }
+ } else if (_hover) {
+ _selection = _hover;
+ _actor.reset ();
+ start_drag (_selection, ev->x, ev->y);
+ }
+ break;
+ case 3:
+ _drag_dst.reset ();
+ if (_selection != _hover) {
+ _selection = _hover;
+ darea.queue_draw ();
+ }
+ _actor.reset ();
+ break;
+ default:
+ break;
+ }
+
+ return true;
+}
+
+bool
+PluginPinWidget::darea_button_release_event (GdkEventButton* ev)
+{
+ if (_dragging && _selection && _drag_dst && _drag_dst == _hover) {
+ // select click. (or re-connect same)
+ assert (_selection != _hover);
+ _actor.reset ();
+ _dragging = false;
+ _drag_dst.reset ();
+ _selection =_hover;
+ darea.queue_draw ();
+ return true;
+ }
+
+ if (_dragging && _hover && _hover != _selection) {
+ _actor = _hover;
+ }
+
+ if (_hover == _actor && _actor && ev->button == 1) {
+ assert (_selection);
+ assert (_selection->dt == _actor->dt);
+ if (_drag_dst) {
+ assert (_dragging && _selection != _drag_dst);
+ handle_disconnect (_drag_dst, true);
+ }
+ if (_selection->ct == Input && _actor->ct == Sink) {
+ handle_input_action (_actor, _selection);
+ }
+ else if (_selection->ct == Sink && _actor->ct == Input) {
+ handle_input_action (_selection, _actor);
+ }
+ else if (_selection->ct == Output && _actor->ct == Source) {
+ handle_output_action (_actor, _selection);
+ }
+ else if (_selection->ct == Source && _actor->ct == Output) {
+ handle_output_action (_selection, _actor);
+ }
+ else if (_selection->ct == Input && _actor->ct == Output) {
+ handle_thru_action (_actor, _selection);
+ }
+ else if (_selection->ct == Output && _actor->ct == Input) {
+ handle_thru_action (_selection, _actor);
+ }
+ _selection.reset ();
+ } else if (_hover == _selection && _selection && ev->button == 3) {
+ handle_disconnect (_selection);
+ } else if (!_hover && ev->button == 3) {
+ reset_menu.popup (1, ev->time);
+ }
+
+ if (_dragging && _hover != _selection) {
+ _selection.reset ();
+ }
+ _actor.reset ();
+ _dragging = false;
+ _drag_dst.reset ();
+ darea.queue_draw ();
+ return true;
+}
+
+void
+PluginPinWidget::handle_input_action (const CtrlElem &s, const CtrlElem &i)
+{
+ const int pc = s->ip;
+ bool valid;
+ ChanMapping in_map (_pi->input_map (pc));
+ uint32_t idx = in_map.get (s->dt, s->id, &valid);
+
+ if (valid && idx == i->id) {
+ // disconnect
+ if (!_dragging) {
+ in_map.unset (s->dt, s->id);
+ _pi->set_input_map (pc, in_map);
+ } else {
+ plugin_reconfigured ();
+ }
+ }
+ else if (!valid) {
+ // connect
+ in_map.set (s->dt, s->id, i->id);
+ _pi->set_input_map (pc, in_map);
+ }
+ else {
+ // reconnect
+ in_map.unset (s->dt, s->id);
+ in_map.set (s->dt, s->id, i->id);
+ _pi->set_input_map (pc, in_map);
+ }
+}
+
+void
+PluginPinWidget::disconnect_other_outputs (uint32_t skip_pc, DataType dt, uint32_t id)
+{
+ _ignore_updates = true;
+ for (uint32_t n = 0; n < _n_plugins; ++n) {
+ if (n == skip_pc) {
+ continue;
+ }
+ bool valid;
+ ChanMapping n_out_map (_pi->output_map (n));
+ uint32_t idx = n_out_map.get_src (dt, id, &valid);
+ if (valid) {
+ n_out_map.unset (dt, idx);
+ _pi->set_output_map (n, n_out_map);
+ }
+ }
+ _ignore_updates = false;
+}
+
+void
+PluginPinWidget::disconnect_other_thru (DataType dt, uint32_t id)
+{
+ _ignore_updates = true;
+ bool valid;
+ ChanMapping n_thru_map (_pi->thru_map ());
+ n_thru_map.get (dt, id, &valid);
+ if (valid) {
+ n_thru_map.unset (dt, id);
+ _pi->set_thru_map (n_thru_map);
+ }
+ _ignore_updates = false;
+}
+
+void
+PluginPinWidget::handle_output_action (const CtrlElem &s, const CtrlElem &o)
+{
+ const uint32_t pc = s->ip;
+ bool valid;
+ ChanMapping out_map (_pi->output_map (pc));
+ uint32_t idx = out_map.get (s->dt, s->id, &valid);
+
+ if (valid && idx == o->id) {
+ // disconnect
+ if (!_dragging) {
+ out_map.unset (s->dt, s->id);
+ _pi->set_output_map (pc, out_map);
+ } else {
+ plugin_reconfigured ();
+ }
+ }
+ else {
+ // disconnect source
+ disconnect_other_outputs (pc, s->dt, o->id);
+ disconnect_other_thru (s->dt, o->id);
+ out_map = _pi->output_map (pc); // re-read map
+ if (valid) {
+ out_map.unset (s->dt, s->id);
+ }
+ idx = out_map.get_src (s->dt, o->id, &valid);
+ if (valid) {
+ out_map.unset (s->dt, idx);
+ }
+ // connect
+ out_map.set (s->dt, s->id, o->id);
+ _pi->set_output_map (pc, out_map);
+ }
+}
+
+void
+PluginPinWidget::handle_thru_action (const CtrlElem &o, const CtrlElem &i)
+{
+ bool valid;
+ ChanMapping thru_map (_pi->thru_map ());
+ uint32_t idx = thru_map.get (o->dt, o->id, &valid);
+
+ if (valid && idx == i->id) {
+ if (!_dragging) {
+ thru_map.unset (o->dt, o->id);
+ }
+ } else {
+ // disconnect other outputs first
+ disconnect_other_outputs (UINT32_MAX, o->dt, o->id);
+ disconnect_other_thru (o->dt, o->id);
+ thru_map = _pi->thru_map (); // re-read map
+
+ thru_map.set (o->dt, o->id, i->id);
+ }
+ _pi->set_thru_map (thru_map);
+}
+
+bool
+PluginPinWidget::handle_disconnect (const CtrlElem &e, bool no_signal)
+{
+ _ignore_updates = true;
+ bool changed = false;
+ bool valid;
+
+ switch (e->ct) {
+ case Input:
+ {
+ ChanMapping n_thru_map (_pi->thru_map ());
+ for (uint32_t i = 0; i < _sources.n_total (); ++i) {
+ uint32_t idx = n_thru_map.get (e->dt, i, &valid);
+ if (valid && idx == e->id) {
+ n_thru_map.unset (e->dt, i);
+ changed = true;
+ }
+ }
+ if (changed) {
+ _pi->set_thru_map (n_thru_map);
+ }
+ }
+ for (uint32_t n = 0; n < _n_plugins; ++n) {
+ ChanMapping map (_pi->input_map (n));
+ for (uint32_t i = 0; i < _sinks.n_total (); ++i) {
+ uint32_t idx = map.get (e->dt, i, &valid);
+ if (valid && idx == e->id) {
+ map.unset (e->dt, i);
+ changed = true;
+ }
+ }
+ _pi->set_input_map (n, map);
+ }
+ break;
+ case Sink:
+ {
+ ChanMapping map (_pi->input_map (e->ip));
+ map.get (e->dt, e->id, &valid);
+ if (valid) {
+ map.unset (e->dt, e->id);
+ _pi->set_input_map (e->ip, map);
+ changed = true;
+ }
+ }
+ break;
+ case Source:
+ {
+ ChanMapping map (_pi->output_map (e->ip));
+ map.get (e->dt, e->id, &valid);
+ if (valid) {
+ map.unset (e->dt, e->id);
+ _pi->set_output_map (e->ip, map);
+ changed = true;
+ }
+ }
+ break;
+ case Output:
+ for (uint32_t n = 0; n < _n_plugins; ++n) {
+ ChanMapping map (_pi->output_map (n));
+ for (uint32_t i = 0; i < _sources.n_total (); ++i) {
+ uint32_t idx = map.get (e->dt, i, &valid);
+ if (valid && idx == e->id) {
+ map.unset (e->dt, i);
+ changed = true;
+ }
+ }
+ if (changed) {
+ _pi->set_output_map (n, map);
+ }
+ }
+ {
+ ChanMapping n_thru_map (_pi->thru_map ());
+ n_thru_map.get (e->dt, e->id, &valid);
+ if (valid) {
+ n_thru_map.unset (e->dt, e->id);
+ changed = true;
+ _pi->set_thru_map (n_thru_map);
+ }
+ }
+ break;
+ }
+ _ignore_updates = false;
+ if (changed && !no_signal) {
+ plugin_reconfigured ();
+ }
+ return changed;
+}
+
+void
+PluginPinWidget::toggle_sidechain ()
+{
+ if (_session && _session->actively_recording ()) { return; }
+ _route ()->add_remove_sidechain (_pi, !_pi->has_sidechain ());
+}
+
+void
+PluginPinWidget::connect_sidechain ()
+{
+ if (!_session) { return; }
+
+ if (_sidechain_selector == 0) {
+ _sidechain_selector = new IOSelectorWindow (_session, _pi->sidechain_input ());
+ }
+
+ if (_sidechain_selector->is_visible ()) {
+ _sidechain_selector->get_toplevel ()->get_window ()->raise ();
+ } else {
+ _sidechain_selector->present ();
+ }
+}
+
+void
+PluginPinWidget::reset_configuration ()
+{
+ if (_set_config.get_active ()) {
+ _route ()->reset_plugin_insert (_pi);
+ } else {
+ _route ()->customize_plugin_insert (_pi, _n_plugins, _out, _sinks);
+ }
+}
+
+void
+PluginPinWidget::reset_mapping ()
+{
+ _pi->reset_map ();
+}
+
+void
+PluginPinWidget::select_output_preset (uint32_t n_audio)
+{
+ if (_session && _session->actively_recording ()) { return; }
+ ChanCount out (DataType::AUDIO, n_audio);
+ _route ()->plugin_preset_output (_pi, out);
+}
+
+void
+PluginPinWidget::add_remove_plugin_clicked (bool add)
+{
+ if (_session && _session->actively_recording ()) { return; }
+ ChanCount out = _out;
+ ChanCount sinks = _sinks;
+ assert (add || _n_plugins > 0);
+ _route ()->customize_plugin_insert (_pi, _n_plugins + (add ? 1 : -1), out, sinks);
+}
+
+void
+PluginPinWidget::add_remove_port_clicked (bool add, ARDOUR::DataType dt)
+{
+ if (_session && _session->actively_recording ()) { return; }
+ ChanCount out = _out;
+ ChanCount sinks = _sinks;
+ assert (add || out.get (dt) > 0);
+ out.set (dt, out.get (dt) + (add ? 1 : -1));
+ _route ()->customize_plugin_insert (_pi, _n_plugins, out, sinks);
+}
+
+void
+PluginPinWidget::add_remove_inpin_clicked (bool add, ARDOUR::DataType dt)
+{
+ if (_session && _session->actively_recording ()) { return; }
+ ChanCount out = _out;
+ ChanCount sinks = _sinks;
+ assert (add || sinks.get (dt) > 0);
+ sinks.set (dt, sinks.get (dt) + (add ? 1 : -1));
+ _route ()->customize_plugin_insert (_pi, _n_plugins, out, sinks);
+}
+
+void
+PluginPinWidget::add_sidechain_port (DataType dt)
+{
+ if (_session && _session->actively_recording ()) { return; }
+ boost::shared_ptr<IO> io = _pi->sidechain_input ();
+ if (!io) {
+ return;
+ }
+
+ // this triggers a PluginIoReConfigure with process and processor write lock held
+ // from /this/ thread.
+ io->add_port ("", this, dt);
+}
+
+void
+PluginPinWidget::remove_port (boost::weak_ptr<ARDOUR::Port> wp)
+{
+ if (_session && _session->actively_recording ()) { return; }
+ boost::shared_ptr<ARDOUR::Port> p = wp.lock ();
+ boost::shared_ptr<IO> io = _pi->sidechain_input ();
+ if (!io || !p) {
+ return;
+ }
+ io->remove_port (p, this);
+}
+
+void
+PluginPinWidget::disconnect_port (boost::weak_ptr<ARDOUR::Port> wp)
+{
+ if (_session && _session->actively_recording ()) { return; }
+ boost::shared_ptr<ARDOUR::Port> p = wp.lock ();
+ boost::shared_ptr<IO> io = _pi->sidechain_input ();
+ if (!io || !p) {
+ return;
+ }
+ p->disconnect_all ();
+}
+
+void
+PluginPinWidget::connect_port (boost::weak_ptr<ARDOUR::Port> wp0, boost::weak_ptr<ARDOUR::Port> wp1)
+{
+ if (_session && _session->actively_recording ()) { return; }
+ boost::shared_ptr<ARDOUR::Port> p0 = wp0.lock ();
+ boost::shared_ptr<ARDOUR::Port> p1 = wp1.lock ();
+ boost::shared_ptr<IO> io = _pi->sidechain_input ();
+ if (!io || !p0 || !p1) {
+ return;
+ }
+ _ignore_updates = true;
+ p0->disconnect_all ();
+ _ignore_updates = false;
+ p0->connect (p1->name ());
+}
+
+void
+PluginPinWidget::add_send_from (boost::weak_ptr<ARDOUR::Port> wp, boost::weak_ptr<ARDOUR::Route> wr)
+{
+ if (_session && _session->actively_recording ()) { return; }
+ boost::shared_ptr<Port> p = wp.lock ();
+ boost::shared_ptr<Route> r = wr.lock ();
+ boost::shared_ptr<IO> io = _pi->sidechain_input ();
+ if (!p || !r || !io || !_session) {
+ return;
+ }
+
+ boost::shared_ptr<Pannable> sendpan (new Pannable (*_session));
+ boost::shared_ptr<Send> send (new Send (*_session, r->pannable (), r->mute_master ()));
+ const ChanCount& outs (r->amp ()->input_streams ());
+ try {
+ Glib::Threads::Mutex::Lock lm (AudioEngine::instance ()->process_lock ());
+ send->output()->ensure_io (outs, false, this);
+ } catch (AudioEngine::PortRegistrationFailure& err) {
+ error << string_compose (_("Cannot set up new send: %1"), err.what ()) << endmsg;
+ return;
+ }
+
+ std::string sendname = send->name ();
+ string::size_type last_letter = sendname.find_last_not_of ("0123456789");
+ if (last_letter != string::npos) {
+ send->output ()->set_pretty_name (string_compose (_("SC %1 (%2)"),
+ r->name (),
+ sendname.substr (last_letter + 1)));
+ }
+
+ _ignore_updates = true;
+ p->disconnect_all ();
+
+ DataType dt = p->type ();
+ PortSet& ps (send->output ()->ports ());
+ for (PortSet::iterator i = ps.begin (dt); i != ps.end (dt); ++i) {
+ p->connect (&(**i));
+ }
+
+ send->set_remove_on_disconnect (true);
+ r->add_processor (send, PreFader);
+ _ignore_updates = false;
+ queue_idle_update ();
+}
+
+bool
+PluginPinWidget::sc_input_release (GdkEventButton *ev)
+{
+ if (_session && _session->actively_recording ()) { return false; }
+ if (ev->button == 3) {
+ connect_sidechain ();
+ }
+ return false;
+}
+
+struct RouteCompareByName {
+ bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
+ return a->name ().compare (b->name ()) < 0;
+ }
+};
+
+bool
+PluginPinWidget::sc_input_press (GdkEventButton *ev, boost::weak_ptr<ARDOUR::Port> wp)
+{
+ using namespace Menu_Helpers;
+ if (!_session || _session->actively_recording ()) { return false; }
+ if (!_session->engine ().connected ()) { return false; }
+
+ if (ev->button == 1) {
+ MenuList& citems = input_menu.items ();
+ input_menu.set_name ("ArdourContextMenu");
+ citems.clear ();
+
+ boost::shared_ptr<Port> p = wp.lock ();
+ if (p && p->connected ()) {
+ citems.push_back (MenuElem (_("Disconnect"), sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::disconnect_port), wp)));
+ citems.push_back (SeparatorElem ());
+ }
+
+#if 0
+ // TODO add system inputs, too ?!
+ boost::shared_ptr<ARDOUR::BundleList> b = _session->bundles ();
+ for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
+ for (uint32_t j = 0; j < i->nchannels ().n_total (); ++j) {
+ }
+ //maybe_add_bundle_to_input_menu (*i, current);
+ }
+#endif
+
+ boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
+ RouteList copy = *routes;
+ copy.sort (RouteCompareByName ());
+ uint32_t added = 0;
+ for (ARDOUR::RouteList::const_iterator i = copy.begin (); i != copy.end (); ++i) {
+ added += maybe_add_route_to_input_menu (*i, p->type (), wp);
+ }
+
+ if (added > 0) {
+ citems.push_back (SeparatorElem ());
+ }
+ citems.push_back (MenuElem (_("Routing Grid"), sigc::mem_fun (*this, &PluginPinWidget::connect_sidechain)));
+ input_menu.popup (1, ev->time);
+ }
+ return false;
+}
+
+uint32_t
+PluginPinWidget::maybe_add_route_to_input_menu (boost::shared_ptr<Route> r, DataType dt, boost::weak_ptr<Port> wp)
+{
+ uint32_t added = 0;
+ using namespace Menu_Helpers;
+ if (r->output () == _route ()->output ()) {
+ return added;
+ }
+
+ if (_route ()->feeds_according_to_graph (r)) {
+ return added;
+ }
+
+ MenuList& citems = input_menu.items ();
+
+ /*check if there's already a send.. */
+ bool already_present = false;
+ uint32_t nth = 0;
+ boost::shared_ptr<Processor> proc;
+ /* Note: nth_send () takes a processor read-lock */
+ while ((proc = r->nth_send (nth))) {
+ boost::shared_ptr<IOProcessor> send = boost::dynamic_pointer_cast<IOProcessor> (proc);
+ if (!send || !send->output ()) {
+ ++nth;
+ continue;
+ }
+ if (send->output ()->connected_to (_pi->sidechain_input ())) {
+ // only if (send->remove_on_disconnect ()) ??
+ already_present = true;
+ break;
+ }
+ ++nth;
+ }
+ /* we're going to create the new send pre-fader, so check the route amp's data type. */
+ const ChanCount& rc (r->amp ()->input_streams ());
+ if (!already_present && rc.get (dt) > 0) {
+ citems.push_back (MenuElemNoMnemonic (r->name (), sigc::bind (sigc::mem_fun (*this, &PluginPinWidget::add_send_from), wp, boost::weak_ptr<Route> (r))));
+ ++added;
+ }
+ return added;
+}
+
+void
+PluginPinWidget::port_connected_or_disconnected (boost::weak_ptr<ARDOUR::Port> w0, boost::weak_ptr<ARDOUR::Port> w1)
+{
+ boost::shared_ptr<Port> p0 = w0.lock ();
+ boost::shared_ptr<Port> p1 = w1.lock ();
+
+ boost::shared_ptr<IO> io = _pi->sidechain_input ();
+ if (!io) { return; }
+
+ if (p0 && io->has_port (p0)) {
+ queue_idle_update ();
+ }
+ else if (p1 && io->has_port (p1)) {
+ queue_idle_update ();
+ }
+}
+
+/* lifted from ProcessorEntry::Control */
+PluginPinWidget::Control::Control (boost::shared_ptr<AutomationControl> c, string const & n)
+ : _control (c)
+ , _adjustment (gain_to_slider_position_with_max (1.0, Config->get_max_gain ()), 0, 1, 0.01, 0.1)
+ , _slider (&_adjustment, boost::shared_ptr<PBD::Controllable> (), 0, max (13.f, rintf (13.f * UIConfiguration::instance ().get_ui_scale ())))
+ , _slider_persistant_tooltip (&_slider)
+ , _ignore_ui_adjustment (false)
+ , _name (n)
+{
+ _slider.set_controllable (c);
+ box.set_padding (0, 0, 4, 4);
+
+ _slider.set_name ("ProcessorControlSlider");
+ _slider.set_text (_name);
+
+ box.add (_slider);
+ _slider.show ();
+
+ const ARDOUR::ParameterDescriptor& desc = c->desc ();
+ double const lo = c->internal_to_interface (desc.lower);
+ double const up = c->internal_to_interface (desc.upper);
+ double const normal = c->internal_to_interface (desc.normal);
+ double const smallstep = c->internal_to_interface (desc.lower + desc.smallstep);
+ double const largestep = c->internal_to_interface (desc.lower + desc.largestep);
+
+ _adjustment.set_lower (lo);
+ _adjustment.set_upper (up);
+ _adjustment.set_step_increment (smallstep);
+ _adjustment.set_page_increment (largestep);
+ _slider.set_default_value (normal);
+
+ _adjustment.signal_value_changed ().connect (sigc::mem_fun (*this, &Control::slider_adjusted));
+ // dup. currently timers are used :(
+ //c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
+
+ // yuck, do we really need to do this?
+ // according to c404374 this is only needed for send automation
+ timer_connection = Timers::rapid_connect (sigc::mem_fun (*this, &Control::control_changed));
+
+ control_changed ();
+ set_tooltip ();
+
+ /* We're providing our own PersistentTooltip */
+ set_no_tooltip_whatsoever (_slider);
+}
+
+PluginPinWidget::Control::~Control ()
+{
+ timer_connection.disconnect ();
+}
+
+void
+PluginPinWidget::Control::set_tooltip ()
+{
+ boost::shared_ptr<AutomationControl> c = _control.lock ();
+ if (!c) {
+ return;
+ }
+ std::string tt = _name + ": " + ARDOUR::value_as_string (c->desc(), c->get_value ());
+ string sm = Gtkmm2ext::markup_escape_text (tt);
+ _slider_persistant_tooltip.set_tip (sm);
+}
+
+void
+PluginPinWidget::Control::slider_adjusted ()
+{
+ if (_ignore_ui_adjustment) {
+ return;
+ }
+ boost::shared_ptr<AutomationControl> c = _control.lock ();
+ if (!c) {
+ return;
+ }
+ c->set_value ( c->interface_to_internal (_adjustment.get_value ()) , Controllable::NoGroup);
+ set_tooltip ();
+}
+
+
+void
+PluginPinWidget::Control::control_changed ()
+{
+ boost::shared_ptr<AutomationControl> c = _control.lock ();
+ if (!c) {
+ return;
+ }
+
+ _ignore_ui_adjustment = true;
+
+ // as long as rapid timers are used, only update the tooltip
+ // if the value has changed.
+ const double nval = c->internal_to_interface (c->get_value ());
+ if (_adjustment.get_value () != nval) {
+ _adjustment.set_value (nval);
+ set_tooltip ();
+ }
+
+ _ignore_ui_adjustment = false;
+}
+
+
+
+PluginPinDialog::PluginPinDialog (boost::shared_ptr<ARDOUR::PluginInsert> pi)
+ : ArdourWindow (string_compose (_("Pin Configuration: %1"), pi->name ()))
+{
+ ppw.push_back (PluginPinWidgetPtr(new PluginPinWidget (pi)));
+ add (*ppw.back());
+}
+
+
+PluginPinDialog::PluginPinDialog (boost::shared_ptr<ARDOUR::Route> r)
+ : ArdourWindow (string_compose (_("Pin Configuration: %1"), r->name ()))
+ , _route (r)
+ , _height_mapped (false)
+{
+ vbox = manage (new VBox ());
+ vbox->signal_size_allocate().connect (sigc::mem_fun (*this, &PluginPinDialog::map_height));
+ scroller = manage (new ScrolledWindow);
+ scroller->set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
+ scroller->set_shadow_type (Gtk::SHADOW_NONE);
+ scroller->show ();
+ vbox->show ();
+ scroller->add (*vbox);
+ add (*scroller);
+
+
+ _route->foreach_processor (sigc::mem_fun (*this, &PluginPinDialog::add_processor));
+
+ _route->processors_changed.connect (
+ _route_connections, invalidator (*this), boost::bind (&PluginPinDialog::route_processors_changed, this, _1), gui_context()
+ );
+
+ _route->DropReferences.connect (
+ _route_connections, invalidator (*this), boost::bind (&PluginPinDialog::route_going_away, this), gui_context()
+ );
+}
+void
+PluginPinDialog::set_session (ARDOUR::Session *s)
+{
+ SessionHandlePtr::set_session (s);
+ for (PluginPinWidgetList::iterator i = ppw.begin(); i != ppw.end(); ++i) {
+ (*i)->set_session (s);
+ }
+}
+
+void
+PluginPinDialog::map_height (Gtk::Allocation&)
+{
+ if (!_height_mapped) {
+ scroller->set_size_request (-1, std::min (600, 2 + vbox->get_height()));
+ _height_mapped = true;
+ }
+}
+
+void
+PluginPinDialog::route_processors_changed (ARDOUR::RouteProcessorChange)
+{
+ ppw.clear ();
+ _height_mapped = false;
+ scroller->remove ();
+ vbox = manage (new VBox ());
+ vbox->signal_size_allocate().connect (sigc::mem_fun (*this, &PluginPinDialog::map_height));
+ scroller->add (*vbox);
+ _route->foreach_processor (sigc::mem_fun (*this, &PluginPinDialog::add_processor));
+ vbox->show ();
+}
+
+void
+PluginPinDialog::route_going_away ()
+{
+ ppw.clear ();
+ _route.reset ();
+ remove ();
+}
+
+void
+PluginPinDialog::add_processor (boost::weak_ptr<Processor> p)
+{
+ boost::shared_ptr<Processor> proc = p.lock ();
+ if (!proc || !proc->display_to_user ()) {
+ return;
+ }
+ boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert> (proc);
+#ifdef MIXBUS
+ if (pi && pi->is_channelstrip ()) {
+ pi.reset ();
+ }
+#endif
+ if (pi) {
+ ppw.push_back (PluginPinWidgetPtr(new PluginPinWidget (pi)));
+ vbox->pack_start (*ppw.back());
+ } else {
+ HBox* hbox = manage (new HBox ());
+ hbox->pack_start (*manage (new HSeparator ()));
+ hbox->pack_start (*manage (new Label (proc->display_name ())));
+ hbox->pack_start (*manage (new HSeparator ()));
+ vbox->pack_start (*hbox, false, false);
+ hbox->show_all ();
+ }
+}
projects / ardour.git / blobdiff