Rework Patch-Change/Select Dialog
This commit is contained in:
parent
187748874c
commit
6376730093
@ -77,6 +77,7 @@
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#include "midi_region_view.h"
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#include "midi_time_axis.h"
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#include "patch_change_dialog.h"
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#include "patch_change_widget.h"
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#include "piano_roll_header.h"
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#include "playlist_selector.h"
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#include "plugin_selector.h"
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@ -1081,33 +1082,6 @@ MidiTimeAxisView::build_color_mode_menu()
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return mode_menu;
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}
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void
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MidiTimeAxisView::immediate_patch_chnage_response (int response)
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{
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if (response != RESPONSE_ACCEPT || !_route) {
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delete _patch_change_dialog;
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_patch_change_dialog = 0;
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return;
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}
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Evoral::PatchChange<Evoral::Beats> p (_patch_change_dialog->patch ());
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uint8_t chn = p.channel();
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boost::shared_ptr<AutomationControl> bank_msb = _route->automation_control(Evoral::Parameter (MidiCCAutomation, chn, MIDI_CTL_MSB_BANK), true);
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boost::shared_ptr<AutomationControl> bank_lsb = _route->automation_control(Evoral::Parameter (MidiCCAutomation, chn, MIDI_CTL_LSB_BANK), true);
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boost::shared_ptr<AutomationControl> program = _route->automation_control(Evoral::Parameter (MidiPgmChangeAutomation, chn), true);
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if (!bank_msb || ! bank_lsb || !program) {
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_patch_change_dialog->show ();
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return;
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}
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bank_msb->set_value (p.bank_msb (), Controllable::NoGroup);
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bank_lsb->set_value (p.bank_lsb (), Controllable::NoGroup);
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program->set_value (p.program () , Controllable::NoGroup);
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_patch_change_dialog->show ();
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}
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void
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MidiTimeAxisView::send_patch_change ()
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{
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@ -1119,11 +1093,9 @@ MidiTimeAxisView::send_patch_change ()
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return;
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}
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Evoral::PatchChange<Evoral::Beats> empty (Evoral::Beats(), 0, 0, 0);
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PatchChangeDialog* d = new PatchChangeDialog (0, 0, empty, _route->instrument_info(), Gtk::Stock::APPLY, false, false);
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d->signal_response().connect (sigc::mem_fun (*this, &MidiTimeAxisView::immediate_patch_chnage_response));
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PatchChangeGridDialog* d = new PatchChangeGridDialog (string_compose (_("Select Patch for '%1'"), _route->name ()), _route);
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_patch_change_dialog = d;
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_patch_change_dialog->present ();
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d->present ();
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}
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void
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@ -67,7 +67,7 @@ class PianoRollHeader;
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class StepEntry;
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class StepEditor;
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class MidiChannelSelectorWindow;
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class PatchChangeDialog;
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class PatchChangeGridDialog;
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#define NO_MIDI_NOTE 0xff
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@ -199,7 +199,7 @@ private:
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StepEditor* _step_editor;
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void immediate_patch_chnage_response (int response);
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PatchChangeDialog* _patch_change_dialog;
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PatchChangeGridDialog* _patch_change_dialog;
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};
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290
gtk2_ardour/patch_change_widget.cc
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290
gtk2_ardour/patch_change_widget.cc
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@ -0,0 +1,290 @@
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/*
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* Copyright (C) 2017 Robin Gareus <robin@gareus.org>
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* Copyright (C) 2011 Paul Davis
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <gtkmm/frame.h>
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#include <boost/algorithm/string.hpp>
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#include "pbd/unwind.h"
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#include "evoral/PatchChange.hpp"
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#include "midi++/midnam_patch.h"
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#include "ardour/instrument_info.h"
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#include "ardour/midi_track.h"
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#include "widgets/tooltips.h"
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#include "gui_thread.h"
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#include "patch_change_widget.h"
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#include "ui_config.h"
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#include "pbd/i18n.h"
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using namespace Gtk;
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using namespace ARDOUR;
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PatchChangeWidget::PatchChangeWidget (boost::shared_ptr<ARDOUR::Route> r)
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: _route (r)
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, _bank_msb_spin (*manage (new Adjustment (0, 0, 127, 1, 16)))
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, _bank_lsb_spin (*manage (new Adjustment (0, 0, 127, 1, 16)))
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, _program_table (/*rows*/ 16, /*cols*/ 8, true)
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, _channel (-1)
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, _ignore_spin_btn_signals (false)
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, _info (r->instrument_info ())
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{
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assert (boost::dynamic_pointer_cast<MidiTrack> (r));
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Box* box;
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box = manage (new HBox ());
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box->set_border_width (2);
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box->set_spacing (4);
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box->pack_start (*manage (new Label (_("Channel:"))), false, false);
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box->pack_start (_channel_select, false, false);
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box->pack_start (*manage (new Label (_("Bank:"))), false, false);
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box->pack_start (_bank_select, true, true);
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box->pack_start (*manage (new Label (_("MSB:"))), false, false);
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box->pack_start (_bank_msb_spin, false, false);
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box->pack_start (*manage (new Label (_("LSB:"))), false, false);
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box->pack_start (_bank_lsb_spin, false, false);
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pack_start (*box, false, false);
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_program_table.set_spacings (1);
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pack_start (_program_table, true, true);
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for (uint8_t pgm = 0; pgm < 128; ++pgm) {
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_program_btn[pgm].set_text_ellipsize (Pango::ELLIPSIZE_END);
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_program_btn[pgm].set_layout_ellipsize_width (PANGO_SCALE * 112 * UIConfiguration::instance ().get_ui_scale ());
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int row = pgm % 16;
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int col = pgm / 16;
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_program_table.attach (_program_btn[pgm], col, col + 1, row, row + 1);
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_program_btn[pgm].signal_clicked.connect (sigc::bind (sigc::mem_fun (*this, &PatchChangeWidget::select_program), pgm));
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}
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using namespace Menu_Helpers;
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for (uint32_t chn = 0; chn < 16; ++chn) {
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char buf[8];
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snprintf (buf, sizeof(buf), "%d", chn + 1);
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_channel_select.AddMenuElem (MenuElem (buf, sigc::bind (sigc::mem_fun (*this, &PatchChangeWidget::select_channel), chn)));
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}
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_bank_msb_spin.signal_changed().connect (sigc::mem_fun (*this, &PatchChangeWidget::select_bank_spin));
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_bank_lsb_spin.signal_changed().connect (sigc::mem_fun (*this, &PatchChangeWidget::select_bank_spin));
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_info.Changed.connect (_info_changed_connection, invalidator (*this),
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boost::bind (&PatchChangeWidget::instrument_info_changed, this), gui_context());
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set_spacing (4);
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show_all ();
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}
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PatchChangeWidget::~PatchChangeWidget ()
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{
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}
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void
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PatchChangeWidget::on_show ()
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{
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Gtk::VBox::on_show ();
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_channel = -1;
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select_channel (0);
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}
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void
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PatchChangeWidget::on_hide ()
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{
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Gtk::VBox::on_hide ();
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_ac_connections.drop_connections ();
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}
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void
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PatchChangeWidget::select_channel (uint8_t chn)
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{
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assert (_route);
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if (_channel == chn) {
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return;
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}
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_channel_select.set_text (string_compose ("%1", (int)(chn + 1)));
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_channel = chn;
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_ac_connections.drop_connections ();
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boost::shared_ptr<AutomationControl> bank_msb = _route->automation_control(Evoral::Parameter (MidiCCAutomation, chn, MIDI_CTL_MSB_BANK), true);
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boost::shared_ptr<AutomationControl> bank_lsb = _route->automation_control(Evoral::Parameter (MidiCCAutomation, chn, MIDI_CTL_LSB_BANK), true);
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boost::shared_ptr<AutomationControl> program = _route->automation_control(Evoral::Parameter (MidiPgmChangeAutomation, chn), true);
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bank_msb->Changed.connect (_ac_connections, invalidator (*this),
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boost::bind (&PatchChangeWidget::bank_changed, this), gui_context ());
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bank_lsb->Changed.connect (_ac_connections, invalidator (*this),
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boost::bind (&PatchChangeWidget::bank_changed, this), gui_context ());
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program->Changed.connect (_ac_connections, invalidator (*this),
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boost::bind (&PatchChangeWidget::program_changed, this), gui_context ());
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refill_banks ();
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}
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void
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PatchChangeWidget::refill_banks ()
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{
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using namespace Menu_Helpers;
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_current_patch_bank.reset ();
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_bank_select.clear_items ();
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const int b = bank (_channel);
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{
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PBD::Unwinder<bool> (_ignore_spin_btn_signals, true);
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_bank_msb_spin.set_value (b >> 7);
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_bank_lsb_spin.set_value (b & 127);
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}
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boost::shared_ptr<MIDI::Name::ChannelNameSet> cns = _info.get_patches (_channel);
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if (cns) {
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for (MIDI::Name::ChannelNameSet::PatchBanks::const_iterator i = cns->patch_banks().begin(); i != cns->patch_banks().end(); ++i) {
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std::string n = (*i)->name ();
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boost::replace_all (n, "_", " ");
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_bank_select.AddMenuElem (MenuElem (n, sigc::bind (sigc::mem_fun (*this, &PatchChangeWidget::select_bank), (*i)->number ())));
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if ((*i)->number () == b) {
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_current_patch_bank = *i;
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_bank_select.set_text (n);
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}
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}
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}
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if (!_current_patch_bank) {
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std::string n = string_compose (_("Bank %1"), b);
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_bank_select.AddMenuElem (MenuElem (n, sigc::bind (sigc::mem_fun (*this, &PatchChangeWidget::select_bank), b)));
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_bank_select.set_text (n);
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}
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refill_program_list ();
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}
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void
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PatchChangeWidget::refill_program_list ()
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{
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// TODO if _current_patch_bank!=0, only clear/reset unused patches
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for (uint8_t pgm = 0; pgm < 128; ++pgm) {
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std::string n = string_compose (_("Pgm-%1"), (int)(pgm +1));
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_program_btn[pgm].set_text (n);
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set_tooltip (_program_btn[pgm], n);
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}
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if (_current_patch_bank) {
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const MIDI::Name::PatchNameList& patches = _current_patch_bank->patch_name_list ();
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for (MIDI::Name::PatchNameList::const_iterator i = patches.begin(); i != patches.end(); ++i) {
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std::string n = (*i)->name ();
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boost::replace_all (n, "_", " ");
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MIDI::Name::PatchPrimaryKey const& key = (*i)->patch_primary_key ();
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assert (key.program () < 128);
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assert (key.bank () == bank (_channel));
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const uint8_t pgm = key.program();
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_program_btn[pgm].set_text (n);
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set_tooltip (_program_btn[pgm], string_compose (_("%1 (Pgm-%2)"), n, (int)(pgm +1)));
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}
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}
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program_changed ();
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}
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/* ***** user GUI actions *****/
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void
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PatchChangeWidget::select_bank_spin ()
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{
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if (_ignore_spin_btn_signals) {
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return;
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}
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const uint32_t b = (_bank_msb_spin.get_value_as_int() << 7) + _bank_lsb_spin.get_value_as_int();
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select_bank (b);
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}
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void
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PatchChangeWidget::select_bank (uint32_t bank)
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{
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boost::shared_ptr<AutomationControl> bank_msb = _route->automation_control(Evoral::Parameter (MidiCCAutomation, _channel, MIDI_CTL_MSB_BANK), true);
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boost::shared_ptr<AutomationControl> bank_lsb = _route->automation_control(Evoral::Parameter (MidiCCAutomation, _channel, MIDI_CTL_LSB_BANK), true);
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bank_msb->set_value (bank >> 7, PBD::Controllable::NoGroup);
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bank_lsb->set_value (bank & 127, PBD::Controllable::NoGroup);
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}
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void
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PatchChangeWidget::select_program (uint8_t pgm)
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{
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boost::shared_ptr<AutomationControl> program = _route->automation_control(Evoral::Parameter (MidiPgmChangeAutomation, _channel), true);
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program->set_value (pgm, PBD::Controllable::NoGroup);
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}
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/* ***** callbacks, external changes *****/
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void
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PatchChangeWidget::bank_changed ()
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{
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// TODO optimize, just find the bank, set the text and refill_program_list()
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refill_banks ();
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}
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void
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PatchChangeWidget::program_changed ()
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{
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uint8_t p = program (_channel);
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for (uint8_t pgm = 0; pgm < 128; ++pgm) {
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_program_btn[pgm].set_active (pgm == p);
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}
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}
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void
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PatchChangeWidget::instrument_info_changed ()
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{
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refill_banks ();
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}
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/* ***** query info *****/
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int
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PatchChangeWidget::bank (uint8_t chn) const
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{
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boost::shared_ptr<AutomationControl> bank_msb = _route->automation_control(Evoral::Parameter (MidiCCAutomation, chn, MIDI_CTL_MSB_BANK), true);
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boost::shared_ptr<AutomationControl> bank_lsb = _route->automation_control(Evoral::Parameter (MidiCCAutomation, chn, MIDI_CTL_LSB_BANK), true);
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return ((int)bank_msb->get_value () << 7) + (int)bank_lsb->get_value();
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}
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uint8_t
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PatchChangeWidget::program (uint8_t chn) const
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{
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boost::shared_ptr<AutomationControl> program = _route->automation_control(Evoral::Parameter (MidiPgmChangeAutomation, chn), true);
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return program->get_value();
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}
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/* ***************************************************************************/
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PatchChangeGridDialog::PatchChangeGridDialog (std::string const& title, boost::shared_ptr<ARDOUR::Route> r)
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: ArdourDialog (title, false, false)
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, w (r)
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{
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get_vbox()->add (w);
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w.show ();
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}
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93
gtk2_ardour/patch_change_widget.h
Normal file
93
gtk2_ardour/patch_change_widget.h
Normal file
@ -0,0 +1,93 @@
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/*
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* Copyright (C) 2017 Robin Gareus <robin@gareus.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
|
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
|
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*
|
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* 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
|
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* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef __gtkardour_patch_change_widget_h__
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#define __gtkardour_patch_change_widget_h__
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#include <gtkmm/box.h>
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#include <gtkmm/spinbutton.h>
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#include <gtkmm/table.h>
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#include "pbd/signals.h"
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#include "ardour/route.h"
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#include "widgets/ardour_button.h"
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#include "widgets/ardour_dropdown.h"
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#include "ardour_dialog.h"
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class PatchChangeWidget : public Gtk::VBox
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{
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public:
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PatchChangeWidget (boost::shared_ptr<ARDOUR::Route>);
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~PatchChangeWidget ();
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protected:
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int bank (uint8_t) const;
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uint8_t program (uint8_t) const;
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void on_show ();
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void on_hide ();
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private:
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boost::shared_ptr<ARDOUR::Route> _route;
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ArdourWidgets::ArdourDropdown _channel_select;
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ArdourWidgets::ArdourDropdown _bank_select;
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Gtk::SpinButton _bank_msb_spin;
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Gtk::SpinButton _bank_lsb_spin;
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ArdourWidgets::ArdourButton _program_btn[128];
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Gtk::Table _program_table;
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uint8_t _channel;
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bool _ignore_spin_btn_signals;
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void select_channel (uint8_t);
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void select_bank (uint32_t);
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void select_bank_spin ();
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void select_program (uint8_t);
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void bank_changed ();
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void program_changed ();
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void refill_banks ();
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void refill_program_list ();
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void instrument_info_changed ();
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PBD::ScopedConnection _info_changed_connection;
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PBD::ScopedConnection _route_connection;
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PBD::ScopedConnectionList _ac_connections;
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||||
ARDOUR::InstrumentInfo& _info;
|
||||
boost::shared_ptr<MIDI::Name::PatchBank> _current_patch_bank;
|
||||
};
|
||||
|
||||
class PatchChangeGridDialog : public ArdourDialog
|
||||
{
|
||||
public:
|
||||
PatchChangeGridDialog (std::string const&, boost::shared_ptr<ARDOUR::Route>);
|
||||
void on_hide () { w.hide (); ArdourDialog::on_hide (); }
|
||||
void on_show () { w.show (); ArdourDialog::on_show (); }
|
||||
|
||||
private:
|
||||
PatchChangeWidget w;
|
||||
};
|
||||
|
||||
#endif
|
||||
@ -178,6 +178,7 @@ gtk2_ardour_sources = [
|
||||
'panner_interface.cc',
|
||||
'panner_ui.cc',
|
||||
'patch_change.cc',
|
||||
'patch_change_widget.cc',
|
||||
'piano_roll_header.cc',
|
||||
'pingback.cc',
|
||||
'playlist_selector.cc',
|
||||
|
||||
Loading…
Reference in New Issue
Block a user