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livetrax/gtk2_ardour/mixer_strip.cc
Ben Loftis 3f297f7dab Fix ArdourButton event sequence.
Always give ArdourButton a chance to handle Press or Release events if you override them.
This allows ArdourButtons to do the "Pressed" animation
And it now correctly eats the event so button clicks don't select the channelstrip.
2014-08-28 10:31:57 -05:00

2284 lines
62 KiB
C++

/*
Copyright (C) 2000-2006 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <cmath>
#include <list>
#include <algorithm>
#include <sigc++/bind.h>
#include "pbd/convert.h"
#include "pbd/enumwriter.h"
#include "pbd/replace_all.h"
#include "pbd/stacktrace.h"
#include <gtkmm2ext/gtk_ui.h>
#include <gtkmm2ext/utils.h>
#include <gtkmm2ext/choice.h>
#include <gtkmm2ext/doi.h>
#include <gtkmm2ext/slider_controller.h>
#include <gtkmm2ext/bindable_button.h>
#include "ardour/audio_track.h"
#include "ardour/audioengine.h"
#include "ardour/internal_send.h"
#include "ardour/meter.h"
#include "ardour/midi_track.h"
#include "ardour/pannable.h"
#include "ardour/panner.h"
#include "ardour/panner_shell.h"
#include "ardour/panner_manager.h"
#include "ardour/port.h"
#include "ardour/profile.h"
#include "ardour/route.h"
#include "ardour/route_group.h"
#include "ardour/send.h"
#include "ardour/session.h"
#include "ardour/types.h"
#include "ardour/user_bundle.h"
#include "ardour_ui.h"
#include "ardour_window.h"
#include "mixer_strip.h"
#include "mixer_ui.h"
#include "keyboard.h"
#include "ardour_button.h"
#include "public_editor.h"
#include "send_ui.h"
#include "io_selector.h"
#include "utils.h"
#include "gui_thread.h"
#include "route_group_menu.h"
#include "meter_patterns.h"
#include "i18n.h"
using namespace ARDOUR;
using namespace ARDOUR_UI_UTILS;
using namespace PBD;
using namespace Gtk;
using namespace Gtkmm2ext;
using namespace std;
using namespace ArdourMeter;
MixerStrip* MixerStrip::_entered_mixer_strip;
PBD::Signal1<void,MixerStrip*> MixerStrip::CatchDeletion;
static const int _button_vpad = 4;
MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, bool in_mixer)
: AxisView(sess)
, RouteUI (sess)
, _mixer(mx)
, _mixer_owned (in_mixer)
, processor_box (sess, boost::bind (&MixerStrip::plugin_selector, this), mx.selection(), this, in_mixer)
, gpm (sess, 250)
, panners (sess)
, button_size_group (Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL))
, rec_mon_table (2, 2)
, solo_iso_table (1, 2)
, mute_solo_table (1, 2)
, bottom_button_table (1, 3)
, meter_point_button (_("pre"))
, midi_input_enable_button (0)
, _comment_button (_("Comments"))
, _visibility (X_("mixer-element-visibility"))
{
init ();
if (!_mixer_owned) {
/* the editor mixer strip: don't destroy it every time
the underlying route goes away.
*/
self_destruct = false;
}
}
MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, boost::shared_ptr<Route> rt, bool in_mixer)
: AxisView(sess)
, RouteUI (sess)
, _mixer(mx)
, _mixer_owned (in_mixer)
, processor_box (sess, boost::bind (&MixerStrip::plugin_selector, this), mx.selection(), this, in_mixer)
, gpm (sess, 250)
, panners (sess)
, button_size_group (Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL))
, rec_mon_table (2, 2)
, solo_iso_table (1, 2)
, mute_solo_table (1, 2)
, bottom_button_table (1, 3)
, meter_point_button (_("pre"))
, midi_input_enable_button (0)
, _comment_button (_("Comments"))
, _visibility (X_("mixer-element-visibility"))
{
init ();
set_route (rt);
}
void
MixerStrip::init ()
{
int button_table_row = 0;
_entered_mixer_strip= 0;
group_menu = 0;
route_ops_menu = 0;
ignore_comment_edit = false;
ignore_toggle = false;
comment_area = 0;
_width_owner = 0;
spacer = 0;
/* the length of this string determines the width of the mixer strip when it is set to `wide' */
longest_label = "longest label";
string t = _("Click to toggle the width of this mixer strip.");
if (_mixer_owned) {
t += string_compose (_("\n%1-%2-click to toggle the width of all strips."), Keyboard::primary_modifier_name(), Keyboard::tertiary_modifier_name ());
}
width_button.set_image (::get_icon("strip_width"));
ARDOUR_UI::instance()->set_tip (width_button, t);
hide_button.set_image(::get_icon("hide"));
ARDOUR_UI::instance()->set_tip (&hide_button, _("Hide this mixer strip"));
input_button_box.set_spacing(2);
input_button.set_text (_("Input"));
input_button.set_name ("mixer strip button");
input_button_box.pack_start (input_button, true, true);
output_button.set_text (_("Output"));
output_button.set_name ("mixer strip button");
ARDOUR_UI::instance()->set_tip (&meter_point_button, _("Click to select metering point"), "");
meter_point_button.set_name ("mixer strip button");
bottom_button_table.attach (meter_point_button, 2, 3, 0, 1);
meter_point_button.signal_button_press_event().connect (sigc::mem_fun (gpm, &GainMeter::meter_press), false);
meter_point_button.signal_button_release_event().connect (sigc::mem_fun (gpm, &GainMeter::meter_release), false);
hide_button.set_events (hide_button.get_events() & ~(Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK));
monitor_input_button->set_diameter (3);
monitor_disk_button->set_diameter (3);
solo_isolated_led = manage (new ArdourButton (ArdourButton::led_default_elements));
solo_isolated_led->show ();
solo_isolated_led->set_diameter (3);
solo_isolated_led->set_no_show_all (true);
solo_isolated_led->set_name (X_("solo isolate"));
solo_isolated_led->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
solo_isolated_led->signal_button_release_event().connect (sigc::mem_fun (*this, &RouteUI::solo_isolate_button_release), false);
UI::instance()->set_tip (solo_isolated_led, _("Isolate Solo"), "");
solo_safe_led = manage (new ArdourButton (ArdourButton::led_default_elements));
solo_safe_led->show ();
solo_safe_led->set_diameter (3);
solo_safe_led->set_no_show_all (true);
solo_safe_led->set_name (X_("solo safe"));
solo_safe_led->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
solo_safe_led->signal_button_release_event().connect (sigc::mem_fun (*this, &RouteUI::solo_safe_button_release), false);
UI::instance()->set_tip (solo_safe_led, _("Lock Solo Status"), "");
solo_safe_led->set_text (_("Lock"));
solo_isolated_led->set_text (_("Iso"));
solo_iso_table.set_homogeneous (true);
solo_iso_table.set_spacings (2);
if (!ARDOUR::Profile->get_trx()) {
solo_iso_table.attach (*solo_isolated_led, 0, 1, 0, 1);
solo_iso_table.attach (*solo_safe_led, 1, 2, 0, 1);
}
solo_iso_table.show ();
rec_mon_table.set_homogeneous (true);
rec_mon_table.set_row_spacings (2);
rec_mon_table.set_col_spacings (2);
if (ARDOUR::Profile->get_mixbus()) {
rec_mon_table.resize (1, 3);
rec_mon_table.attach (*monitor_input_button, 1, 2, 0, 1);
rec_mon_table.attach (*monitor_disk_button, 2, 3, 0, 1);
} else if (!ARDOUR::Profile->get_trx()) {
rec_mon_table.attach (*monitor_input_button, 1, 2, 0, 1);
rec_mon_table.attach (*monitor_disk_button, 1, 2, 1, 2);
}
rec_mon_table.show ();
if (solo_isolated_led) {
button_size_group->add_widget (*solo_isolated_led);
}
if (solo_safe_led) {
button_size_group->add_widget (*solo_safe_led);
}
if (!ARDOUR::Profile->get_mixbus()) {
if (rec_enable_button) {
button_size_group->add_widget (*rec_enable_button);
}
if (monitor_disk_button) {
button_size_group->add_widget (*monitor_disk_button);
}
if (monitor_input_button) {
button_size_group->add_widget (*monitor_input_button);
}
}
mute_solo_table.set_homogeneous (true);
mute_solo_table.set_spacings (2);
bottom_button_table.set_spacings (2);
bottom_button_table.set_homogeneous (true);
bottom_button_table.attach (group_button, 1, 2, 0, 1);
bottom_button_table.attach (gpm.gain_automation_state_button, 0, 1, 0, 1);
name_button.set_name ("mixer strip button");
name_button.set_text (" "); /* non empty text, forces creation of the layout */
name_button.set_text (""); /* back to empty */
name_button.layout()->set_ellipsize (Pango::ELLIPSIZE_END);
name_button.signal_size_allocate().connect (sigc::mem_fun (*this, &MixerStrip::name_button_resized));
ARDOUR_UI::instance()->set_tip (&group_button, _("Mix group"), "");
group_button.set_name ("mixer strip button");
_comment_button.set_name (X_("mixer strip button"));
_comment_button.signal_clicked.connect (sigc::mem_fun (*this, &RouteUI::toggle_comment_editor));
global_vpacker.set_border_width (1);
global_vpacker.set_spacing (0);
width_button.set_name ("mixer strip button");
hide_button.set_name ("mixer strip button");
width_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::width_button_pressed), false);
hide_button.signal_clicked.connect (sigc::mem_fun(*this, &MixerStrip::hide_clicked));
// width_hide_box.set_border_width (1);
width_hide_box.set_spacing (2);
width_hide_box.pack_start (width_button, false, true);
width_hide_box.pack_start (number_label, true, true);
width_hide_box.pack_end (hide_button, false, true);
number_label.set_text ("-");
number_label.set_no_show_all ();
number_label.set_name ("tracknumber label");
number_label.set_fixed_colors (0x80808080, 0x80808080);
number_label.set_alignment (.5, .5);
global_vpacker.set_spacing (2);
if (!ARDOUR::Profile->get_trx()) {
global_vpacker.pack_start (width_hide_box, Gtk::PACK_SHRINK);
global_vpacker.pack_start (name_button, Gtk::PACK_SHRINK);
global_vpacker.pack_start (input_button_box, Gtk::PACK_SHRINK);
global_vpacker.pack_start (_invert_button_box, Gtk::PACK_SHRINK);
global_vpacker.pack_start (processor_box, true, true);
}
global_vpacker.pack_start (panners, Gtk::PACK_SHRINK);
global_vpacker.pack_start (rec_mon_table, Gtk::PACK_SHRINK);
global_vpacker.pack_start (solo_iso_table, Gtk::PACK_SHRINK);
global_vpacker.pack_start (mute_solo_table, Gtk::PACK_SHRINK);
global_vpacker.pack_start (gpm, Gtk::PACK_SHRINK);
global_vpacker.pack_start (bottom_button_table, Gtk::PACK_SHRINK);
if (!ARDOUR::Profile->get_trx()) {
global_vpacker.pack_start (output_button, Gtk::PACK_SHRINK);
global_vpacker.pack_start (_comment_button, Gtk::PACK_SHRINK);
} else {
global_vpacker.pack_start (name_button, Gtk::PACK_SHRINK);
}
global_frame.add (global_vpacker);
global_frame.set_shadow_type (Gtk::SHADOW_IN);
global_frame.set_name ("BaseFrame");
add (global_frame);
/* force setting of visible selected status */
_selected = true;
set_selected (false);
_packed = false;
_embedded = false;
_session->engine().Stopped.connect (*this, invalidator (*this), boost::bind (&MixerStrip::engine_stopped, this), gui_context());
_session->engine().Running.connect (*this, invalidator (*this), boost::bind (&MixerStrip::engine_running, this), gui_context());
input_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::input_press), false);
input_button.signal_button_release_event().connect (sigc::mem_fun(*this, &MixerStrip::input_release), false);
output_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::output_press), false);
output_button.signal_button_release_event().connect (sigc::mem_fun(*this, &MixerStrip::output_release), false);
number_label.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::number_button_button_press), false);
name_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::name_button_button_press), false);
name_button.signal_button_release_event().connect (sigc::mem_fun(*this, &MixerStrip::name_button_button_release), false);
group_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::select_route_group), false);
_width = (Width) -1;
/* start off as a passthru strip. we'll correct this, if necessary,
in update_diskstream_display().
*/
/* start off as a passthru strip. we'll correct this, if necessary,
in update_diskstream_display().
*/
if (is_midi_track()) {
set_name ("MidiTrackStripBase");
} else {
set_name ("AudioTrackStripBase");
}
add_events (Gdk::BUTTON_RELEASE_MASK|
Gdk::ENTER_NOTIFY_MASK|
Gdk::LEAVE_NOTIFY_MASK|
Gdk::KEY_PRESS_MASK|
Gdk::KEY_RELEASE_MASK);
set_flags (get_flags() | Gtk::CAN_FOCUS);
AudioEngine::instance()->PortConnectedOrDisconnected.connect (
*this, invalidator (*this), boost::bind (&MixerStrip::port_connected_or_disconnected, this, _1, _3), gui_context ()
);
/* Add the widgets under visibility control to the VisibilityGroup; the names used here
must be the same as those used in RCOptionEditor so that the configuration changes
are recognised when they occur.
*/
_visibility.add (&input_button_box, X_("Input"), _("Input"), false);
_visibility.add (&_invert_button_box, X_("PhaseInvert"), _("Phase Invert"), false);
_visibility.add (&rec_mon_table, X_("RecMon"), _("Record & Monitor"), false);
_visibility.add (&solo_iso_table, X_("SoloIsoLock"), _("Solo Iso / Lock"), false);
_visibility.add (&output_button, X_("Output"), _("Output"), false);
_visibility.add (&_comment_button, X_("Comments"), _("Comments"), false);
parameter_changed (X_("mixer-element-visibility"));
Config->ParameterChanged.connect (_config_connection, MISSING_INVALIDATOR, boost::bind (&MixerStrip::parameter_changed, this, _1), gui_context());
_session->config.ParameterChanged.connect (_config_connection, MISSING_INVALIDATOR, boost::bind (&MixerStrip::parameter_changed, this, _1), gui_context());
//watch for mouse enter/exit so we can do some stuff
signal_enter_notify_event().connect (sigc::mem_fun(*this, &MixerStrip::mixer_strip_enter_event ));
signal_leave_notify_event().connect (sigc::mem_fun(*this, &MixerStrip::mixer_strip_leave_event ));
gpm.LevelMeterButtonPress.connect_same_thread (_level_meter_connection, boost::bind (&MixerStrip::level_meter_button_press, this, _1));
}
MixerStrip::~MixerStrip ()
{
CatchDeletion (this);
if (this ==_entered_mixer_strip)
_entered_mixer_strip = NULL;
}
bool
MixerStrip::mixer_strip_enter_event (GdkEventCrossing *ev)
{
_entered_mixer_strip = this;
//although we are triggering on the "enter", to the user it will appear that it is happenin on the "leave"
//because the mixerstrip control is a parent that encompasses the strip
deselect_all_processors();
return false;
}
bool
MixerStrip::mixer_strip_leave_event (GdkEventCrossing *ev)
{
//if we have moved outside our strip, but not into a child view, then deselect ourselves
if ( !(ev->detail == GDK_NOTIFY_INFERIOR) ) {
_entered_mixer_strip= 0;
//clear keyboard focus in the gain display. this is cheesy but fixes a longstanding "bug" where the user starts typing in the gain entry, and leaves it active, thereby prohibiting other keybindings from working
gpm.gain_display.set_sensitive(false);
gpm.show_gain();
gpm.gain_display.set_sensitive(true);
//if we leave this mixer strip we need to clear out any selections
//processor_box.processor_display.select_none(); //but this doesn't work, because it gets triggered when (for example) you open the menu or start a drag
}
return false;
}
void
MixerStrip::set_route (boost::shared_ptr<Route> rt)
{
//the rec/monitor stuff only shows up for tracks.
//the show_sends only shows up for buses.
//remove them all here, and we may add them back later
if (show_sends_button->get_parent()) {
rec_mon_table.remove (*show_sends_button);
}
if (rec_enable_button->get_parent()) {
rec_mon_table.remove (*rec_enable_button);
}
if (monitor_input_button->get_parent()) {
rec_mon_table.remove (*monitor_input_button);
}
if (monitor_disk_button->get_parent()) {
rec_mon_table.remove (*monitor_disk_button);
}
if (group_button.get_parent()) {
bottom_button_table.remove (group_button);
}
RouteUI::set_route (rt);
/* ProcessorBox needs access to _route so that it can read
GUI object state.
*/
processor_box.set_route (rt);
/* map the current state */
mute_changed (0);
update_solo_display ();
revert_to_default_display ();
/* unpack these from the parent and stuff them into our own
table
*/
if (gpm.peak_display.get_parent()) {
gpm.peak_display.get_parent()->remove (gpm.peak_display);
}
if (gpm.gain_display.get_parent()) {
gpm.gain_display.get_parent()->remove (gpm.gain_display);
}
gpm.set_type (rt->meter_type());
mute_solo_table.attach (gpm.gain_display,0,1,1,2, EXPAND|FILL, EXPAND);
mute_solo_table.attach (gpm.peak_display,1,2,1,2);
if (solo_button->get_parent()) {
mute_solo_table.remove (*solo_button);
}
if (mute_button->get_parent()) {
mute_solo_table.remove (*mute_button);
}
if (route()->is_master()) {
mute_solo_table.attach (*mute_button, 0, 2, 0, 1);
solo_button->hide ();
mute_button->show ();
rec_mon_table.hide ();
} else {
bottom_button_table.attach (group_button, 1, 2, 0, 1);
mute_solo_table.attach (*mute_button, 0, 1, 0, 1);
mute_solo_table.attach (*solo_button, 1, 2, 0, 1);
mute_button->show ();
solo_button->show ();
rec_mon_table.show ();
}
if (_mixer_owned && route()->is_master() ) {
HScrollbar scrollbar;
Gtk::Requisition requisition(scrollbar.size_request ());
int scrollbar_height = requisition.height;
spacer = manage (new EventBox);
spacer->set_size_request (-1, scrollbar_height+2);
global_vpacker.pack_start (*spacer, false, false);
spacer->show();
}
if (is_track()) {
monitor_input_button->show ();
monitor_disk_button->show ();
} else {
monitor_input_button->hide();
monitor_disk_button->hide ();
}
if (is_midi_track()) {
if (midi_input_enable_button == 0) {
midi_input_enable_button = manage (new ArdourButton);
midi_input_enable_button->set_name ("midi input button");
midi_input_enable_button->set_image (::get_icon (X_("midi_socket_small")));
midi_input_enable_button->signal_button_press_event().connect (sigc::mem_fun (*this, &MixerStrip::input_active_button_press), false);
midi_input_enable_button->signal_button_release_event().connect (sigc::mem_fun (*this, &MixerStrip::input_active_button_release), false);
ARDOUR_UI::instance()->set_tip (midi_input_enable_button, _("Enable/Disable MIDI input"));
} else {
input_button_box.remove (*midi_input_enable_button);
}
/* get current state */
midi_input_status_changed ();
input_button_box.pack_start (*midi_input_enable_button, false, false);
/* follow changes */
midi_track()->InputActiveChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::midi_input_status_changed, this), gui_context());
} else {
if (midi_input_enable_button) {
/* removal from the container will delete it */
input_button_box.remove (*midi_input_enable_button);
midi_input_enable_button = 0;
}
}
if (is_audio_track()) {
boost::shared_ptr<AudioTrack> at = audio_track();
at->FreezeChange.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::map_frozen, this), gui_context());
}
if (is_track ()) {
rec_mon_table.attach (*rec_enable_button, 0, 1, 0, ARDOUR::Profile->get_mixbus() ? 1 : 2);
rec_enable_button->set_sensitive (_session->writable());
rec_enable_button->show();
if (ARDOUR::Profile->get_mixbus()) {
rec_mon_table.attach (*monitor_input_button, 1, 2, 0, 1);
rec_mon_table.attach (*monitor_disk_button, 2, 3, 0, 1);
} else if (ARDOUR::Profile->get_trx()) {
rec_mon_table.attach (*monitor_input_button, 1, 2, 0, 2);
} else {
rec_mon_table.attach (*monitor_input_button, 1, 2, 0, 1);
rec_mon_table.attach (*monitor_disk_button, 1, 2, 1, 2);
}
} else {
/* non-master bus */
if (!_route->is_master()) {
rec_mon_table.attach (*show_sends_button, 0, 1, 0, 2);
show_sends_button->show();
}
}
meter_point_button.set_text (meter_point_string (_route->meter_point()));
delete route_ops_menu;
route_ops_menu = 0;
_route->meter_change.connect (route_connections, invalidator (*this), bind (&MixerStrip::meter_changed, this), gui_context());
_route->input()->changed.connect (*this, invalidator (*this), boost::bind (&MixerStrip::update_output_display, this), gui_context());
_route->output()->changed.connect (*this, invalidator (*this), boost::bind (&MixerStrip::update_output_display, this), gui_context());
_route->route_group_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::route_group_changed, this), gui_context());
_route->io_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::io_changed_proxy, this), gui_context ());
if (_route->panner_shell()) {
update_panner_choices();
_route->panner_shell()->Changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::connect_to_pan, this), gui_context());
}
if (is_audio_track()) {
audio_track()->DiskstreamChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::diskstream_changed, this), gui_context());
}
_route->comment_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::setup_comment_button, this), gui_context());
_route->PropertyChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::property_changed, this, _1), gui_context());
set_stuff_from_route ();
/* now force an update of all the various elements */
mute_changed (0);
update_solo_display ();
name_changed ();
comment_changed (0);
route_group_changed ();
connect_to_pan ();
panners.setup_pan ();
if (has_audio_outputs ()) {
panners.show_all ();
} else {
panners.hide_all ();
}
update_diskstream_display ();
update_input_display ();
update_output_display ();
add_events (Gdk::BUTTON_RELEASE_MASK);
processor_box.show ();
if (!route()->is_master() && !route()->is_monitor()) {
/* we don't allow master or control routes to be hidden */
hide_button.show();
number_label.show();
}
gpm.reset_peak_display ();
gpm.gain_display.show ();
gpm.peak_display.show ();
width_button.show();
width_hide_box.show();
global_frame.show();
global_vpacker.show();
mute_solo_table.show();
bottom_button_table.show();
gpm.show_all ();
meter_point_button.show();
input_button_box.show_all();
output_button.show();
name_button.show();
_comment_button.show();
group_button.show();
gpm.gain_automation_state_button.show();
parameter_changed ("mixer-element-visibility");
show ();
}
void
MixerStrip::set_stuff_from_route ()
{
/* if width is not set, it will be set by the MixerUI or editor */
string str = gui_property ("strip-width");
if (!str.empty()) {
set_width_enum (Width (string_2_enum (str, _width)), this);
}
}
void
MixerStrip::set_width_enum (Width w, void* owner)
{
/* always set the gpm width again, things may be hidden */
gpm.set_width (w);
panners.set_width (w);
boost::shared_ptr<AutomationList> gain_automation = _route->gain_control()->alist();
_width_owner = owner;
_width = w;
if (_width_owner == this) {
set_gui_property ("strip-width", enum_2_string (_width));
}
set_button_names ();
switch (w) {
case Wide:
if (show_sends_button) {
show_sends_button->set_text (_("Aux\nSends"));
show_sends_button->layout()->set_alignment (Pango::ALIGN_CENTER);
}
gpm.gain_automation_style_button.set_text (
gpm.astyle_string(gain_automation->automation_style()));
gpm.gain_automation_state_button.set_text (
gpm.astate_string(gain_automation->automation_state()));
if (_route->panner()) {
((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text (
panners.astyle_string(_route->panner()->automation_style()));
((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (
panners.astate_string(_route->panner()->automation_state()));
}
set_size_request (max (110, gpm.get_gm_width()+5), -1);
break;
case Narrow:
if (show_sends_button) {
show_sends_button->set_text (_("Snd"));
}
gpm.gain_automation_style_button.set_text (
gpm.short_astyle_string(gain_automation->automation_style()));
gpm.gain_automation_state_button.set_text (
gpm.short_astate_string(gain_automation->automation_state()));
gain_meter().setup_meters (); // recalc meter width
if (_route->panner()) {
((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text (
panners.short_astyle_string(_route->panner()->automation_style()));
((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (
panners.short_astate_string(_route->panner()->automation_state()));
}
set_size_request (max (60, gpm.get_gm_width() + 10), -1);
break;
}
processor_box.set_width (w);
update_input_display ();
update_output_display ();
setup_comment_button ();
route_group_changed ();
name_changed ();
WidthChanged ();
}
void
MixerStrip::set_packed (bool yn)
{
_packed = yn;
if (_packed) {
set_gui_property ("visible", true);
} else {
set_gui_property ("visible", false);
}
}
struct RouteCompareByName {
bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
return a->name().compare (b->name()) < 0;
}
};
gint
MixerStrip::output_release (GdkEventButton *ev)
{
switch (ev->button) {
case 1:
edit_output_configuration ();
break;
}
return false;
}
gint
MixerStrip::output_press (GdkEventButton *ev)
{
using namespace Menu_Helpers;
if (!_session->engine().connected()) {
MessageDialog msg (_("Not connected to audio engine - no I/O changes are possible"));
msg.run ();
return true;
}
MenuList& citems = output_menu.items();
switch (ev->button) {
case 1:
return false; //wait for the mouse-up to pop the dialog
case 3:
{
output_menu.set_name ("ArdourContextMenu");
citems.clear ();
output_menu_bundles.clear ();
citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_output)));
for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) {
citems.push_back (
MenuElem (
string_compose ("Add %1 port", (*i).to_i18n_string()),
sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_output_port), *i)
)
);
}
citems.push_back (SeparatorElem());
uint32_t const n_with_separator = citems.size ();
ARDOUR::BundleList current = _route->output()->bundles_connected ();
boost::shared_ptr<ARDOUR::BundleList> b = _session->bundles ();
/* give user bundles first chance at being in the menu */
for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
maybe_add_bundle_to_output_menu (*i, current);
}
}
for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
maybe_add_bundle_to_output_menu (*i, current);
}
}
boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
RouteList copy = *routes;
copy.sort (RouteCompareByName ());
for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
maybe_add_bundle_to_output_menu ((*i)->input()->bundle(), current);
}
if (citems.size() == n_with_separator) {
/* no routes added; remove the separator */
citems.pop_back ();
}
output_menu.popup (1, ev->time);
break;
}
default:
break;
}
return TRUE;
}
gint
MixerStrip::input_release (GdkEventButton *ev)
{
switch (ev->button) {
case 1:
edit_input_configuration ();
break;
default:
break;
}
return false;
}
gint
MixerStrip::input_press (GdkEventButton *ev)
{
using namespace Menu_Helpers;
MenuList& citems = input_menu.items();
input_menu.set_name ("ArdourContextMenu");
citems.clear();
if (!_session->engine().connected()) {
MessageDialog msg (_("Not connected to audio engine - no I/O changes are possible"));
msg.run ();
return true;
}
if (_session->actively_recording() && _route->record_enabled())
return true;
switch (ev->button) {
case 1:
return false; //don't handle the mouse-down here. wait for mouse-up to pop the menu
case 3:
{
citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_input)));
for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) {
citems.push_back (
MenuElem (
string_compose ("Add %1 port", (*i).to_i18n_string()),
sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_input_port), *i)
)
);
}
citems.push_back (SeparatorElem());
uint32_t const n_with_separator = citems.size ();
input_menu_bundles.clear ();
ARDOUR::BundleList current = _route->input()->bundles_connected ();
boost::shared_ptr<ARDOUR::BundleList> b = _session->bundles ();
/* give user bundles first chance at being in the menu */
for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
maybe_add_bundle_to_input_menu (*i, current);
}
}
for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
maybe_add_bundle_to_input_menu (*i, current);
}
}
boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
RouteList copy = *routes;
copy.sort (RouteCompareByName ());
for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
maybe_add_bundle_to_input_menu ((*i)->output()->bundle(), current);
}
if (citems.size() == n_with_separator) {
/* no routes added; remove the separator */
citems.pop_back ();
}
input_menu.popup (1, ev->time);
break;
}
default:
break;
}
return TRUE;
}
void
MixerStrip::bundle_input_chosen (boost::shared_ptr<ARDOUR::Bundle> c)
{
if (ignore_toggle) {
return;
}
ARDOUR::BundleList current = _route->input()->bundles_connected ();
if (std::find (current.begin(), current.end(), c) == current.end()) {
_route->input()->connect_ports_to_bundle (c, true, this);
} else {
_route->input()->disconnect_ports_from_bundle (c, this);
}
}
void
MixerStrip::bundle_output_chosen (boost::shared_ptr<ARDOUR::Bundle> c)
{
if (ignore_toggle) {
return;
}
ARDOUR::BundleList current = _route->output()->bundles_connected ();
if (std::find (current.begin(), current.end(), c) == current.end()) {
_route->output()->connect_ports_to_bundle (c, true, this);
} else {
_route->output()->disconnect_ports_from_bundle (c, this);
}
}
void
MixerStrip::maybe_add_bundle_to_input_menu (boost::shared_ptr<Bundle> b, ARDOUR::BundleList const& /*current*/)
{
using namespace Menu_Helpers;
if (b->ports_are_outputs() == false || b->nchannels() != _route->n_inputs() || *b == *_route->output()->bundle()) {
return;
}
list<boost::shared_ptr<Bundle> >::iterator i = input_menu_bundles.begin ();
while (i != input_menu_bundles.end() && b->has_same_ports (*i) == false) {
++i;
}
if (i != input_menu_bundles.end()) {
return;
}
input_menu_bundles.push_back (b);
MenuList& citems = input_menu.items();
std::string n = b->name ();
replace_all (n, "_", " ");
citems.push_back (MenuElem (n, sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_input_chosen), b)));
}
void
MixerStrip::maybe_add_bundle_to_output_menu (boost::shared_ptr<Bundle> b, ARDOUR::BundleList const& /*current*/)
{
using namespace Menu_Helpers;
if (b->ports_are_inputs() == false || b->nchannels() != _route->n_outputs() || *b == *_route->input()->bundle()) {
return;
}
list<boost::shared_ptr<Bundle> >::iterator i = output_menu_bundles.begin ();
while (i != output_menu_bundles.end() && b->has_same_ports (*i) == false) {
++i;
}
if (i != output_menu_bundles.end()) {
return;
}
output_menu_bundles.push_back (b);
MenuList& citems = output_menu.items();
std::string n = b->name ();
replace_all (n, "_", " ");
citems.push_back (MenuElem (n, sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_output_chosen), b)));
}
void
MixerStrip::update_diskstream_display ()
{
if (is_track() && input_selector) {
input_selector->hide_all ();
}
route_color_changed ();
}
void
MixerStrip::connect_to_pan ()
{
ENSURE_GUI_THREAD (*this, &MixerStrip::connect_to_pan)
panstate_connection.disconnect ();
panstyle_connection.disconnect ();
if (!_route->panner()) {
return;
}
boost::shared_ptr<Pannable> p = _route->pannable ();
p->automation_state_changed.connect (panstate_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_state_changed, &panners), gui_context());
p->automation_style_changed.connect (panstyle_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_style_changed, &panners), gui_context());
/* This call reduncant, PannerUI::set_panner() connects to _panshell->Changed itself
* However, that only works a panner was previously set.
*
* PannerUI must remain subscribed to _panshell->Changed() in case
* we switch the panner eg. AUX-Send and back
* _route->panner_shell()->Changed() vs _panshell->Changed
*/
if (panners._panner == 0) {
panners.panshell_changed ();
}
update_panner_choices();
}
void
MixerStrip::update_panner_choices ()
{
ENSURE_GUI_THREAD (*this, &MixerStrip::update_panner_choices)
if (!_route->panner_shell()) { return; }
uint32_t in = _route->output()->n_ports().n_audio();
uint32_t out = in;
if (_route->panner()) {
in = _route->panner()->in().n_audio();
}
panners.set_available_panners(PannerManager::instance().PannerManager::get_available_panners(in, out));
}
/*
* Output port labelling
* =====================
*
* Case 1: Each output has one connection, all connections are to system:playback_%i
* out 1 -> system:playback_1
* out 2 -> system:playback_2
* out 3 -> system:playback_3
* Display as: 1/2/3
*
* Case 2: Each output has one connection, all connections are to ardour:track_x/in 1
* out 1 -> ardour:track_x/in 1
* out 2 -> ardour:track_x/in 2
* Display as: track_x
*
* Case 3: Each output has one connection, all connections are to Jack client "program x"
* out 1 -> program x:foo
* out 2 -> program x:foo
* Display as: program x
*
* Case 4: No connections (Disconnected)
* Display as: -
*
* Default case (unusual routing):
* Display as: *number of connections*
*
* Tooltips
* ========
* .-----------------------------------------------.
* | Mixdown |
* | out 1 -> ardour:master/in 1, jamin:input/in 1 |
* | out 2 -> ardour:master/in 2, jamin:input/in 2 |
* '-----------------------------------------------'
* .-----------------------------------------------.
* | Guitar SM58 |
* | Disconnected |
* '-----------------------------------------------'
*/
void
MixerStrip::update_io_button (boost::shared_ptr<ARDOUR::Route> route, Width width, bool for_input)
{
uint32_t io_count;
uint32_t io_index;
boost::shared_ptr<Port> port;
vector<string> port_connections;
uint32_t total_connection_count = 0;
uint32_t io_connection_count = 0;
uint32_t ardour_connection_count = 0;
uint32_t system_connection_count = 0;
uint32_t other_connection_count = 0;
ostringstream label;
string label_string;
bool have_label = false;
bool each_io_has_one_connection = true;
string connection_name;
string ardour_track_name;
string other_connection_type;
string system_ports;
string system_port;
ostringstream tooltip;
char * tooltip_cstr;
if (for_input) {
io_count = route->n_inputs().n_total();
tooltip << string_compose (_("<b>INPUT</b> to %1"), Glib::Markup::escape_text(route->name()));
} else {
io_count = route->n_outputs().n_total();
tooltip << string_compose (_("<b>OUTPUT</b> from %1"), Glib::Markup::escape_text(route->name()));
}
for (io_index = 0; io_index < io_count; ++io_index) {
if (for_input) {
port = route->input()->nth (io_index);
} else {
port = route->output()->nth (io_index);
}
port_connections.clear ();
port->get_connections(port_connections);
io_connection_count = 0;
if (!port_connections.empty()) {
for (vector<string>::iterator i = port_connections.begin(); i != port_connections.end(); ++i) {
string& connection_name (*i);
if (io_connection_count == 0) {
tooltip << endl << Glib::Markup::escape_text(port->name().substr(port->name().find("/") + 1)) << " -> " << Glib::Markup::escape_text(connection_name);
} else {
tooltip << ", " << Glib::Markup::escape_text(connection_name);
}
if (connection_name.find("ardour:") == 0) {
if (ardour_track_name.empty()) {
// "ardour:Master/in 1" -> "ardour:Master/"
string::size_type slash = connection_name.find("/");
if (slash != string::npos) {
ardour_track_name = connection_name.substr(0, slash + 1);
}
}
if (connection_name.find(ardour_track_name) == 0) {
++ardour_connection_count;
}
} else if (connection_name.find("system:") == 0) {
if (for_input) {
// "system:capture_123" -> "123"
system_port = connection_name.substr(15);
} else {
// "system:playback_123" -> "123"
system_port = connection_name.substr(16);
}
if (system_ports.empty()) {
system_ports += system_port;
} else {
system_ports += "/" + system_port;
}
++system_connection_count;
} else {
if (other_connection_type.empty()) {
// "jamin:in 1" -> "jamin:"
other_connection_type = connection_name.substr(0, connection_name.find(":") + 1);
}
if (connection_name.find(other_connection_type) == 0) {
++other_connection_count;
}
}
++total_connection_count;
++io_connection_count;
}
}
if (io_connection_count != 1) {
each_io_has_one_connection = false;
}
}
if (total_connection_count == 0) {
tooltip << endl << _("Disconnected");
}
tooltip_cstr = new char[tooltip.str().size() + 1];
strcpy(tooltip_cstr, tooltip.str().c_str());
if (for_input) {
ARDOUR_UI::instance()->set_tip (&input_button, tooltip_cstr, "");
} else {
ARDOUR_UI::instance()->set_tip (&output_button, tooltip_cstr, "");
}
if (each_io_has_one_connection) {
if (total_connection_count == ardour_connection_count) {
// all connections are to the same track in ardour
// "ardour:Master/" -> "Master"
string::size_type slash = ardour_track_name.find("/");
if (slash != string::npos) {
label << ardour_track_name.substr(7, slash - 7);
have_label = true;
}
}
else if (total_connection_count == system_connection_count) {
// all connections are to system ports
label << system_ports;
have_label = true;
}
else if (total_connection_count == other_connection_count) {
// all connections are to the same external program eg jamin
// "jamin:" -> "jamin"
label << other_connection_type.substr(0, other_connection_type.size() - 1);
have_label = true;
}
}
if (!have_label) {
if (total_connection_count == 0) {
// Disconnected
label << "-";
} else {
// Odd configuration
label << "*" << total_connection_count << "*";
}
}
switch (width) {
case Wide:
label_string = label.str().substr(0, 7);
break;
case Narrow:
label_string = label.str().substr(0, 3);
break;
}
if (for_input) {
input_button.set_text (label_string);
} else {
output_button.set_text (label_string);
}
}
void
MixerStrip::update_input_display ()
{
update_io_button (_route, _width, true);
panners.setup_pan ();
if (has_audio_outputs ()) {
panners.show_all ();
} else {
panners.hide_all ();
}
}
void
MixerStrip::update_output_display ()
{
update_io_button (_route, _width, false);
gpm.setup_meters ();
panners.setup_pan ();
if (has_audio_outputs ()) {
panners.show_all ();
} else {
panners.hide_all ();
}
}
void
MixerStrip::fast_update ()
{
gpm.update_meters ();
}
void
MixerStrip::diskstream_changed ()
{
Gtkmm2ext::UI::instance()->call_slot (invalidator (*this), boost::bind (&MixerStrip::update_diskstream_display, this));
}
void
MixerStrip::io_changed_proxy ()
{
Glib::signal_idle().connect_once (sigc::mem_fun (*this, &MixerStrip::update_panner_choices));
}
void
MixerStrip::port_connected_or_disconnected (boost::weak_ptr<Port> wa, boost::weak_ptr<Port> wb)
{
boost::shared_ptr<Port> a = wa.lock ();
boost::shared_ptr<Port> b = wb.lock ();
if ((a && _route->input()->has_port (a)) || (b && _route->input()->has_port (b))) {
update_input_display ();
set_width_enum (_width, this);
}
if ((a && _route->output()->has_port (a)) || (b && _route->output()->has_port (b))) {
update_output_display ();
set_width_enum (_width, this);
}
}
void
MixerStrip::setup_comment_button ()
{
switch (_width) {
case Wide:
if (_route->comment().empty ()) {
_comment_button.unset_bg (STATE_NORMAL);
_comment_button.set_text (_("Comments"));
} else {
_comment_button.modify_bg (STATE_NORMAL, color ());
_comment_button.set_text (_("*Comments*"));
}
break;
case Narrow:
if (_route->comment().empty ()) {
_comment_button.unset_bg (STATE_NORMAL);
_comment_button.set_text (_("Cmt"));
} else {
_comment_button.modify_bg (STATE_NORMAL, color ());
_comment_button.set_text (_("*Cmt*"));
}
break;
}
ARDOUR_UI::instance()->set_tip (
_comment_button, _route->comment().empty() ? _("Click to Add/Edit Comments") : _route->comment()
);
}
bool
MixerStrip::select_route_group (GdkEventButton *ev)
{
using namespace Menu_Helpers;
if (ev->button == 1) {
if (group_menu == 0) {
PropertyList* plist = new PropertyList();
plist->add (Properties::gain, true);
plist->add (Properties::mute, true);
plist->add (Properties::solo, true);
group_menu = new RouteGroupMenu (_session, plist);
}
WeakRouteList r;
r.push_back (route ());
group_menu->build (r);
group_menu->menu()->popup (1, ev->time);
}
return true;
}
void
MixerStrip::route_group_changed ()
{
ENSURE_GUI_THREAD (*this, &MixerStrip::route_group_changed)
RouteGroup *rg = _route->route_group();
if (rg) {
group_button.set_text (PBD::short_version (rg->name(), 5));
} else {
switch (_width) {
case Wide:
group_button.set_text (_("Grp"));
break;
case Narrow:
group_button.set_text (_("~G"));
break;
}
}
}
void
MixerStrip::route_color_changed ()
{
name_button.modify_bg (STATE_NORMAL, color());
number_label.set_fixed_colors (gdk_color_to_rgba (color()), gdk_color_to_rgba (color()));
reset_strip_style ();
}
void
MixerStrip::show_passthru_color ()
{
reset_strip_style ();
}
void
MixerStrip::build_route_ops_menu ()
{
using namespace Menu_Helpers;
route_ops_menu = new Menu;
route_ops_menu->set_name ("ArdourContextMenu");
MenuList& items = route_ops_menu->items();
items.push_back (MenuElem (_("Color..."), sigc::mem_fun (*this, &RouteUI::choose_color)));
items.push_back (MenuElem (_("Comments..."), sigc::mem_fun (*this, &RouteUI::open_comment_editor)));
items.push_back (MenuElem (_("Inputs..."), sigc::mem_fun (*this, &RouteUI::edit_input_configuration)));
items.push_back (MenuElem (_("Outputs..."), sigc::mem_fun (*this, &RouteUI::edit_output_configuration)));
items.push_back (SeparatorElem());
if (!_route->is_master()) {
items.push_back (MenuElem (_("Save As Template..."), sigc::mem_fun(*this, &RouteUI::save_as_template)));
}
items.push_back (MenuElem (_("Rename..."), sigc::mem_fun(*this, &RouteUI::route_rename)));
rename_menu_item = &items.back();
items.push_back (SeparatorElem());
items.push_back (CheckMenuElem (_("Active")));
Gtk::CheckMenuItem* i = dynamic_cast<Gtk::CheckMenuItem *> (&items.back());
i->set_active (_route->active());
i->set_sensitive(! _session->transport_rolling());
i->signal_activate().connect (sigc::bind (sigc::mem_fun (*this, &RouteUI::set_route_active), !_route->active(), false));
items.push_back (SeparatorElem());
items.push_back (MenuElem (_("Adjust Latency..."), sigc::mem_fun (*this, &RouteUI::adjust_latency)));
items.push_back (SeparatorElem());
items.push_back (CheckMenuElem (_("Protect Against Denormals"), sigc::mem_fun (*this, &RouteUI::toggle_denormal_protection)));
denormal_menu_item = dynamic_cast<Gtk::CheckMenuItem *> (&items.back());
denormal_menu_item->set_active (_route->denormal_protection());
if (!Profile->get_sae()) {
items.push_back (SeparatorElem());
items.push_back (MenuElem (_("Remote Control ID..."), sigc::mem_fun (*this, &RouteUI::open_remote_control_id_dialog)));
}
items.push_back (SeparatorElem());
items.push_back (MenuElem (_("Remove"), sigc::bind (sigc::mem_fun(*this, &RouteUI::remove_this_route), false)));
}
gboolean
MixerStrip::name_button_button_press (GdkEventButton* ev)
{
if (ev->button == 3) {
list_route_operations ();
/* do not allow rename if the track is record-enabled */
rename_menu_item->set_sensitive (!_route->record_enabled());
route_ops_menu->popup (1, ev->time);
return true;
}
return false;
}
gboolean
MixerStrip::name_button_button_release (GdkEventButton* ev)
{
if (ev->button == 1) {
list_route_operations ();
/* do not allow rename if the track is record-enabled */
rename_menu_item->set_sensitive (!_route->record_enabled());
route_ops_menu->popup (1, ev->time);
}
return false;
}
gboolean
MixerStrip::number_button_button_press (GdkEventButton* ev)
{
if ( ev->button == 3 ) {
list_route_operations ();
/* do not allow rename if the track is record-enabled */
rename_menu_item->set_sensitive (!_route->record_enabled());
route_ops_menu->popup (1, ev->time);
return true;
}
return false;
}
void
MixerStrip::list_route_operations ()
{
delete route_ops_menu;
build_route_ops_menu ();
}
void
MixerStrip::set_selected (bool yn)
{
AxisView::set_selected (yn);
if (_selected) {
global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
global_frame.set_name ("MixerStripSelectedFrame");
} else {
global_frame.set_shadow_type (Gtk::SHADOW_IN);
global_frame.set_name ("MixerStripFrame");
}
global_frame.queue_draw ();
// if (!yn)
// processor_box.deselect_all_processors();
}
void
MixerStrip::property_changed (const PropertyChange& what_changed)
{
RouteUI::property_changed (what_changed);
if (what_changed.contains (ARDOUR::Properties::name)) {
name_changed ();
}
}
void
MixerStrip::name_changed ()
{
switch (_width) {
case Wide:
if (_session->config.get_track_name_number()) {
const int64_t track_number = _route->track_number ();
if (track_number == 0) {
number_label.set_text ("-");
} else {
number_label.set_text (PBD::to_string (abs(_route->track_number ()), std::dec));
}
} else {
number_label.set_text ("");
}
name_button.set_text (_route->name());
break;
case Narrow:
if (_session->config.get_track_name_number()) {
name_button.set_markup(track_number_to_string (_route->track_number (), " ",
PBD::short_version (_route->name (), 5)));
} else {
name_button.set_text (PBD::short_version (_route->name(), 5));
}
break;
}
ARDOUR_UI::instance()->set_tip (name_button, _route->name());
}
void
MixerStrip::name_button_resized (Gtk::Allocation& alloc)
{
name_button.layout()->set_width (alloc.get_width() * PANGO_SCALE);
}
bool
MixerStrip::width_button_pressed (GdkEventButton* ev)
{
if (ev->button != 1) {
return false;
}
if (Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier | Keyboard::TertiaryModifier)) && _mixer_owned) {
switch (_width) {
case Wide:
_mixer.set_strip_width (Narrow, true);
break;
case Narrow:
_mixer.set_strip_width (Wide, true);
break;
}
} else {
switch (_width) {
case Wide:
set_width_enum (Narrow, this);
break;
case Narrow:
set_width_enum (Wide, this);
break;
}
}
return true;
}
void
MixerStrip::hide_clicked ()
{
// LAME fix to reset the button status for when it is redisplayed (part 1)
hide_button.set_sensitive(false);
if (_embedded) {
Hiding(); /* EMIT_SIGNAL */
} else {
_mixer.hide_strip (this);
}
// (part 2)
hide_button.set_sensitive(true);
}
void
MixerStrip::set_embedded (bool yn)
{
_embedded = yn;
}
void
MixerStrip::map_frozen ()
{
ENSURE_GUI_THREAD (*this, &MixerStrip::map_frozen)
boost::shared_ptr<AudioTrack> at = audio_track();
if (at) {
switch (at->freeze_state()) {
case AudioTrack::Frozen:
processor_box.set_sensitive (false);
hide_redirect_editors ();
break;
default:
processor_box.set_sensitive (true);
// XXX need some way, maybe, to retoggle redirect editors
break;
}
}
}
void
MixerStrip::hide_redirect_editors ()
{
_route->foreach_processor (sigc::mem_fun (*this, &MixerStrip::hide_processor_editor));
}
void
MixerStrip::hide_processor_editor (boost::weak_ptr<Processor> p)
{
boost::shared_ptr<Processor> processor (p.lock ());
if (!processor) {
return;
}
Gtk::Window* w = processor_box.get_processor_ui (processor);
if (w) {
w->hide ();
}
}
void
MixerStrip::reset_strip_style ()
{
if (_current_delivery && boost::dynamic_pointer_cast<Send>(_current_delivery)) {
gpm.set_fader_name ("SendStripBase");
} else {
if (is_midi_track()) {
if (_route->active()) {
set_name ("MidiTrackStripBase");
} else {
set_name ("MidiTrackStripBaseInactive");
}
gpm.set_fader_name ("MidiTrackFader");
} else if (is_audio_track()) {
if (_route->active()) {
set_name ("AudioTrackStripBase");
} else {
set_name ("AudioTrackStripBaseInactive");
}
gpm.set_fader_name ("AudioTrackFader");
} else {
if (_route->active()) {
set_name ("AudioBusStripBase");
} else {
set_name ("AudioBusStripBaseInactive");
}
gpm.set_fader_name ("AudioBusFader");
/* (no MIDI busses yet) */
}
}
}
void
MixerStrip::engine_stopped ()
{
}
void
MixerStrip::engine_running ()
{
}
string
MixerStrip::meter_point_string (MeterPoint mp)
{
switch (_width) {
case Wide:
switch (mp) {
case MeterInput:
return _("In");
break;
case MeterPreFader:
return _("Pre");
break;
case MeterPostFader:
return _("Post");
break;
case MeterOutput:
return _("Out");
break;
case MeterCustom:
default:
return _("Custom");
break;
}
break;
case Narrow:
switch (mp) {
case MeterInput:
return _("In");
break;
case MeterPreFader:
return _("Pr");
break;
case MeterPostFader:
return _("Po");
break;
case MeterOutput:
return _("O");
break;
case MeterCustom:
default:
return _("C");
break;
}
break;
}
return string();
}
/** Called when the metering point has changed */
void
MixerStrip::meter_changed ()
{
meter_point_button.set_text (meter_point_string (_route->meter_point()));
gpm.setup_meters ();
// reset peak when meter point changes
gpm.reset_peak_display();
}
/** The bus that we are displaying sends to has changed, or been turned off.
* @param send_to New bus that we are displaying sends to, or 0.
*/
void
MixerStrip::bus_send_display_changed (boost::shared_ptr<Route> send_to)
{
RouteUI::bus_send_display_changed (send_to);
if (send_to) {
boost::shared_ptr<Send> send = _route->internal_send_for (send_to);
if (send) {
show_send (send);
} else {
revert_to_default_display ();
}
} else {
revert_to_default_display ();
}
}
void
MixerStrip::drop_send ()
{
boost::shared_ptr<Send> current_send;
if (_current_delivery && ((current_send = boost::dynamic_pointer_cast<Send>(_current_delivery)) != 0)) {
current_send->set_metering (false);
}
send_gone_connection.disconnect ();
input_button.set_sensitive (true);
output_button.set_sensitive (true);
group_button.set_sensitive (true);
set_invert_sensitive (true);
meter_point_button.set_sensitive (true);
mute_button->set_sensitive (true);
solo_button->set_sensitive (true);
rec_enable_button->set_sensitive (true);
solo_isolated_led->set_sensitive (true);
solo_safe_led->set_sensitive (true);
monitor_input_button->set_sensitive (true);
monitor_disk_button->set_sensitive (true);
_comment_button.set_sensitive (true);
}
void
MixerStrip::set_current_delivery (boost::shared_ptr<Delivery> d)
{
_current_delivery = d;
DeliveryChanged (_current_delivery);
}
void
MixerStrip::show_send (boost::shared_ptr<Send> send)
{
assert (send != 0);
drop_send ();
set_current_delivery (send);
send->meter()->set_type(_route->shared_peak_meter()->get_type());
send->set_metering (true);
_current_delivery->DropReferences.connect (send_gone_connection, invalidator (*this), boost::bind (&MixerStrip::revert_to_default_display, this), gui_context());
gain_meter().set_controls (_route, send->meter(), send->amp());
gain_meter().setup_meters ();
uint32_t const in = _current_delivery->pans_required();
uint32_t const out = _current_delivery->pan_outs();
panner_ui().set_panner (_current_delivery->panner_shell(), _current_delivery->panner());
panner_ui().set_available_panners(PannerManager::instance().PannerManager::get_available_panners(in, out));
panner_ui().setup_pan ();
panner_ui().set_send_drawing_mode (true);
panner_ui().show_all ();
input_button.set_sensitive (false);
group_button.set_sensitive (false);
set_invert_sensitive (false);
meter_point_button.set_sensitive (false);
mute_button->set_sensitive (false);
solo_button->set_sensitive (false);
rec_enable_button->set_sensitive (false);
solo_isolated_led->set_sensitive (false);
solo_safe_led->set_sensitive (false);
monitor_input_button->set_sensitive (false);
monitor_disk_button->set_sensitive (false);
_comment_button.set_sensitive (false);
if (boost::dynamic_pointer_cast<InternalSend>(send)) {
output_button.set_sensitive (false);
}
reset_strip_style ();
}
void
MixerStrip::revert_to_default_display ()
{
drop_send ();
set_current_delivery (_route->main_outs ());
gain_meter().set_controls (_route, _route->shared_peak_meter(), _route->amp());
gain_meter().setup_meters ();
panner_ui().set_panner (_route->main_outs()->panner_shell(), _route->main_outs()->panner());
update_panner_choices();
panner_ui().setup_pan ();
panner_ui().set_send_drawing_mode (false);
if (has_audio_outputs ()) {
panners.show_all ();
} else {
panners.hide_all ();
}
reset_strip_style ();
}
void
MixerStrip::set_button_names ()
{
switch (_width) {
case Wide:
// rec_enable_button->set_text (_("Rec"));
mute_button->set_text (_("Mute"));
monitor_input_button->set_text (_("In"));
monitor_disk_button->set_text (_("Disk"));
if (_route && _route->solo_safe()) {
solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() | Gtkmm2ext::Insensitive));
} else {
solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() & ~Gtkmm2ext::Insensitive));
}
if (!Config->get_solo_control_is_listen_control()) {
solo_button->set_text (_("Solo"));
} else {
switch (Config->get_listen_position()) {
case AfterFaderListen:
solo_button->set_text (_("AFL"));
break;
case PreFaderListen:
solo_button->set_text (_("PFL"));
break;
}
}
solo_isolated_led->set_text (_("Iso"));
solo_safe_led->set_text (_("Lock"));
break;
default:
// rec_enable_button->set_text (_("R"));
mute_button->set_text (_("M"));
monitor_input_button->set_text (_("I"));
monitor_disk_button->set_text (_("D"));
if (_route && _route->solo_safe()) {
solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() | Gtkmm2ext::Insensitive));
} else {
solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() & ~Gtkmm2ext::Insensitive));
}
if (!Config->get_solo_control_is_listen_control()) {
solo_button->set_text (_("S"));
} else {
switch (Config->get_listen_position()) {
case AfterFaderListen:
solo_button->set_text (_("A"));
break;
case PreFaderListen:
solo_button->set_text (_("P"));
break;
}
}
solo_isolated_led->set_text (_("I"));
solo_safe_led->set_text (_("L"));
break;
}
if (_route) {
meter_point_button.set_text (meter_point_string (_route->meter_point()));
} else {
meter_point_button.set_text ("");
}
}
PluginSelector*
MixerStrip::plugin_selector()
{
return _mixer.plugin_selector();
}
void
MixerStrip::hide_things ()
{
processor_box.hide_things ();
}
bool
MixerStrip::input_active_button_press (GdkEventButton*)
{
/* nothing happens on press */
return true;
}
bool
MixerStrip::input_active_button_release (GdkEventButton* ev)
{
boost::shared_ptr<MidiTrack> mt = midi_track ();
if (!mt) {
return true;
}
boost::shared_ptr<RouteList> rl (new RouteList);
rl->push_back (route());
_session->set_exclusive_input_active (rl, !mt->input_active(),
Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::SecondaryModifier)));
return true;
}
void
MixerStrip::midi_input_status_changed ()
{
if (midi_input_enable_button) {
boost::shared_ptr<MidiTrack> mt = midi_track ();
assert (mt);
midi_input_enable_button->set_active (mt->input_active ());
}
}
string
MixerStrip::state_id () const
{
return string_compose ("strip %1", _route->id().to_s());
}
void
MixerStrip::parameter_changed (string p)
{
if (p == _visibility.get_state_name()) {
/* The user has made changes to the mixer strip visibility, so get
our VisibilityGroup to reflect these changes in our widgets.
*/
_visibility.set_state (Config->get_mixer_strip_visibility ());
}
else if (p == "track-name-number") {
name_changed ();
}
}
/** Called to decide whether the solo isolate / solo lock button visibility should
* be overridden from that configured by the user. We do this for the master bus.
*
* @return optional value that is present if visibility state should be overridden.
*/
boost::optional<bool>
MixerStrip::override_solo_visibility () const
{
if (_route && _route->is_master ()) {
return boost::optional<bool> (false);
}
return boost::optional<bool> ();
}
void
MixerStrip::add_input_port (DataType t)
{
_route->input()->add_port ("", this, t);
}
void
MixerStrip::add_output_port (DataType t)
{
_route->output()->add_port ("", this, t);
}
void
MixerStrip::route_active_changed ()
{
reset_strip_style ();
}
void
MixerStrip::copy_processors ()
{
processor_box.processor_operation (ProcessorBox::ProcessorsCopy);
}
void
MixerStrip::cut_processors ()
{
processor_box.processor_operation (ProcessorBox::ProcessorsCut);
}
void
MixerStrip::paste_processors ()
{
processor_box.processor_operation (ProcessorBox::ProcessorsPaste);
}
void
MixerStrip::select_all_processors ()
{
processor_box.processor_operation (ProcessorBox::ProcessorsSelectAll);
}
void
MixerStrip::deselect_all_processors ()
{
processor_box.processor_operation (ProcessorBox::ProcessorsSelectNone);
}
bool
MixerStrip::delete_processors ()
{
return processor_box.processor_operation (ProcessorBox::ProcessorsDelete);
}
void
MixerStrip::toggle_processors ()
{
processor_box.processor_operation (ProcessorBox::ProcessorsToggleActive);
}
void
MixerStrip::ab_plugins ()
{
processor_box.processor_operation (ProcessorBox::ProcessorsAB);
}
bool
MixerStrip::level_meter_button_press (GdkEventButton* ev)
{
if (_current_delivery && boost::dynamic_pointer_cast<Send>(_current_delivery)) {
return false;
}
if (ev->button == 3) {
popup_level_meter_menu (ev);
return true;
}
return false;
}
void
MixerStrip::popup_level_meter_menu (GdkEventButton* ev)
{
using namespace Gtk::Menu_Helpers;
Gtk::Menu* m = manage (new Menu);
MenuList& items = m->items ();
RadioMenuItem::Group group;
_suspend_menu_callbacks = true;
add_level_meter_item_point (items, group, _("Input"), MeterInput);
add_level_meter_item_point (items, group, _("Pre Fader"), MeterPreFader);
add_level_meter_item_point (items, group, _("Post Fader"), MeterPostFader);
add_level_meter_item_point (items, group, _("Output"), MeterOutput);
add_level_meter_item_point (items, group, _("Custom"), MeterCustom);
RadioMenuItem::Group tgroup;
items.push_back (SeparatorElem());
add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterPeak), MeterPeak);
add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterKrms), MeterKrms);
add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC1DIN), MeterIEC1DIN);
add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC1NOR), MeterIEC1NOR);
add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC2BBC), MeterIEC2BBC);
add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC2EBU), MeterIEC2EBU);
add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterK20), MeterK20);
add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterK14), MeterK14);
add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterK12), MeterK12);
add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterVU), MeterVU);
int _strip_type;
if (_route->is_master()) {
_strip_type = 4;
}
else if (boost::dynamic_pointer_cast<AudioTrack>(_route) == 0
&& boost::dynamic_pointer_cast<MidiTrack>(_route) == 0) {
/* non-master bus */
_strip_type = 3;
}
else if (boost::dynamic_pointer_cast<MidiTrack>(_route)) {
_strip_type = 2;
}
else {
_strip_type = 1;
}
MeterType cmt = _route->meter_type();
const std::string cmn = ArdourMeter::meter_type_string(cmt);
items.push_back (SeparatorElem());
items.push_back (MenuElem (string_compose(_("Change all in Group to %1"), cmn),
sigc::bind (SetMeterTypeMulti, -1, _route->route_group(), cmt)));
items.push_back (MenuElem (string_compose(_("Change all to %1"), cmn),
sigc::bind (SetMeterTypeMulti, 0, _route->route_group(), cmt)));
items.push_back (MenuElem (string_compose(_("Change same track-type to %1"), cmn),
sigc::bind (SetMeterTypeMulti, _strip_type, _route->route_group(), cmt)));
m->popup (ev->button, ev->time);
_suspend_menu_callbacks = false;
}
void
MixerStrip::add_level_meter_item_point (Menu_Helpers::MenuList& items,
RadioMenuItem::Group& group, string const & name, MeterPoint point)
{
using namespace Menu_Helpers;
items.push_back (RadioMenuElem (group, name, sigc::bind (sigc::mem_fun (*this, &MixerStrip::set_meter_point), point)));
RadioMenuItem* i = dynamic_cast<RadioMenuItem *> (&items.back ());
i->set_active (_route->meter_point() == point);
}
void
MixerStrip::set_meter_point (MeterPoint p)
{
if (_suspend_menu_callbacks) return;
_route->set_meter_point (p);
}
void
MixerStrip::add_level_meter_item_type (Menu_Helpers::MenuList& items,
RadioMenuItem::Group& group, string const & name, MeterType type)
{
using namespace Menu_Helpers;
items.push_back (RadioMenuElem (group, name, sigc::bind (sigc::mem_fun (*this, &MixerStrip::set_meter_type), type)));
RadioMenuItem* i = dynamic_cast<RadioMenuItem *> (&items.back ());
i->set_active (_route->meter_type() == type);
}
void
MixerStrip::set_meter_type (MeterType t)
{
if (_suspend_menu_callbacks) return;
gpm.set_type (t);
}