459 lines
13 KiB
C++
459 lines
13 KiB
C++
/*
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* Copyright (C) 2017-2018 Robin Gareus <robin@gareus.org>
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* Copyright (C) 2018-2019 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2019 Johannes Mueller <github@johannes-mueller.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <gtkmm/alignment.h>
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#include <gtkmm/label.h>
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#include <gtkmm/liststore.h>
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#include <gtkmm/separator.h>
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#include "pbd/unwind.h"
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#include "pbd/strsplit.h"
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#include "pbd/file_utils.h"
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#include "gtkmm2ext/actions.h"
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#include "gtkmm2ext/action_model.h"
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#include "gtkmm2ext/bindings.h"
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#include "gtkmm2ext/gtk_ui.h"
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#include "gtkmm2ext/gui_thread.h"
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#include "gtkmm2ext/utils.h"
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#include "ardour/audioengine.h"
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#include "ardour/filesystem_paths.h"
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#include "faderport8.h"
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#include "gui.h"
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#include "pbd/i18n.h"
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using namespace PBD;
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using namespace ARDOUR;
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using namespace std;
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using namespace Gtk;
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using namespace Gtkmm2ext;
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using namespace ArdourSurface::FP_NAMESPACE;
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void*
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FaderPort8::get_gui () const
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{
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if (!gui) {
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const_cast<FaderPort8*>(this)->build_gui ();
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}
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static_cast<Gtk::VBox*>(gui)->show_all();
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return gui;
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}
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void
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FaderPort8::tear_down_gui ()
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{
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if (gui) {
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Gtk::Widget *w = static_cast<Gtk::VBox*>(gui)->get_parent();
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if (w) {
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w->hide();
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delete w;
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}
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}
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delete static_cast<FP8GUI*> (gui);
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gui = 0;
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}
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void
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FaderPort8::build_gui ()
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{
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gui = (void*) new FP8GUI (*this);
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}
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/* ****************************************************************************/
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FP8GUI::FP8GUI (FaderPort8& p)
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: fp (p)
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, table (2, 3)
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, ignore_active_change (false)
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, two_line_text_cb (_("Two Line Trackname"))
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, auto_pluginui_cb (_("Auto Show/Hide Plugin GUIs"))
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, action_model (ActionManager::ActionModel::instance ())
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{
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set_border_width (12);
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table.set_row_spacings (4);
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table.set_col_spacings (6);
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table.set_border_width (12);
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table.set_homogeneous (false);
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std::string data_file_path;
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#ifdef FADERPORT16
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string name = "faderport16-small.png";
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#elif defined FADERPORT2
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string name = "faderport2018-small.png";
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#else
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string name = "faderport8-small.png";
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#endif
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Searchpath spath(ARDOUR::ardour_data_search_path());
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spath.add_subdirectory_to_paths ("icons");
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find_file (spath, name, data_file_path);
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if (!data_file_path.empty()) {
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image.set (data_file_path);
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hpacker.pack_start (image, false, false);
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}
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Gtk::Label* l;
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int row = 0;
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input_combo.pack_start (midi_port_columns.short_name);
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output_combo.pack_start (midi_port_columns.short_name);
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build_prefs_combos ();
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update_prefs_combos ();
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input_combo.signal_changed().connect (sigc::bind (sigc::mem_fun (*this, &FP8GUI::active_port_changed), &input_combo, true));
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output_combo.signal_changed().connect (sigc::bind (sigc::mem_fun (*this, &FP8GUI::active_port_changed), &output_combo, false));
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clock_combo.signal_changed().connect (sigc::mem_fun (*this, &FP8GUI::clock_mode_changed));
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scribble_combo.signal_changed().connect (sigc::mem_fun (*this, &FP8GUI::scribble_mode_changed));
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two_line_text_cb.signal_toggled().connect(sigc::mem_fun (*this, &FP8GUI::twolinetext_toggled));
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auto_pluginui_cb.signal_toggled().connect(sigc::mem_fun (*this, &FP8GUI::auto_pluginui_toggled));
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l = manage (new Gtk::Label);
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l->set_markup (string_compose ("<span weight=\"bold\">%1</span>", _("Incoming MIDI on:")));
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l->set_alignment (1.0, 0.5);
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table.attach (*l, 1, 4, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0));
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table.attach (input_combo, 4, 8, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 0);
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row++;
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l = manage (new Gtk::Label);
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l->set_markup (string_compose ("<span weight=\"bold\">%1</span>", _("Outgoing MIDI on:")));
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l->set_alignment (1.0, 0.5);
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table.attach (*l, 1, 4, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0));
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table.attach (output_combo, 4, 8, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 0);
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row++;
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Gtk::HSeparator *hsep = manage(new Gtk::HSeparator);
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table.attach (*hsep, 0, 8, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 6);
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row++;
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hpacker.pack_start (table, true, true);
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pack_start (hpacker, false, false);
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/* actions */
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int action_row = 0;
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int action_col = 0;
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Gtk::Alignment* align;
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for (FP8Controls::UserButtonMap::const_iterator i = fp.control().user_buttons ().begin ();
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i != fp.control().user_buttons ().end (); ++i) {
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Gtk::ComboBox* user_combo = manage (new Gtk::ComboBox);
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build_action_combo (*user_combo, i->first);
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l = manage (new Gtk::Label);
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l->set_markup (string_compose ("<span weight=\"bold\">%1:</span>", i->second));
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l->set_alignment (1.0, 0.5);
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table.attach (*l, 3 * action_col, 3 * action_col + 1, row + action_row, row + action_row + 1, AttachOptions(FILL|EXPAND), AttachOptions (0));
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align = manage (new Alignment);
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align->set (0.0, 0.5);
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align->add (*user_combo);
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table.attach (*align, 3 * action_col + 1, 3 * action_col + 2, row + action_row, row + action_row + 1, AttachOptions(FILL|EXPAND), AttachOptions (0));
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#ifdef FADERPORT2
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if (++action_row == 2)
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#else
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if (++action_row == 4)
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#endif
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{
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action_row = 0;
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++action_col;
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}
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}
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for (int c = 0; c < 2; ++c) {
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Gtk::VSeparator *vsep = manage(new Gtk::VSeparator);
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table.attach (*vsep, 3 * c + 2, 3 * c + 3, row, row + 4, AttachOptions(0), AttachOptions(FILL), 6, 0);
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}
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row += 4;
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#ifndef FADERPORT2
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hsep = manage(new Gtk::HSeparator);
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table.attach (*hsep, 0, 8, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 6);
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row++;
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l = manage (new Gtk::Label);
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l->set_markup (string_compose ("<span weight=\"bold\">%1</span>", _("Clock:")));
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l->set_alignment (1.0, 0.5);
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table.attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0));
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table.attach (clock_combo, 1, 4, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 0);
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table.attach (two_line_text_cb, 4, 8, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 0);
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row++;
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l = manage (new Gtk::Label);
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l->set_markup (string_compose ("<span weight=\"bold\">%1</span>", _("Display:")));
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l->set_alignment (1.0, 0.5);
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table.attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0));
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table.attach (scribble_combo, 1, 4, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 0);
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table.attach (auto_pluginui_cb, 4, 8, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 0);
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row++;
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#endif
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/* update the port connection combos */
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update_port_combos ();
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/* catch future changes to connection state */
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ARDOUR::AudioEngine::instance()->PortRegisteredOrUnregistered.connect (_port_connections, invalidator (*this), boost::bind (&FP8GUI::connection_handler, this), gui_context());
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ARDOUR::AudioEngine::instance()->PortPrettyNameChanged.connect (_port_connections, invalidator (*this), boost::bind (&FP8GUI::connection_handler, this), gui_context());
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fp.ConnectionChange.connect (_port_connections, invalidator (*this), boost::bind (&FP8GUI::connection_handler, this), gui_context());
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}
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FP8GUI::~FP8GUI ()
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{
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}
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void
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FP8GUI::connection_handler ()
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{
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PBD::Unwinder<bool> ici (ignore_active_change, true);
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update_port_combos ();
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}
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void
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FP8GUI::update_port_combos ()
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{
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vector<string> midi_inputs;
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vector<string> midi_outputs;
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ARDOUR::AudioEngine::instance()->get_ports ("", ARDOUR::DataType::MIDI, ARDOUR::PortFlags (ARDOUR::IsOutput|ARDOUR::IsTerminal), midi_inputs);
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ARDOUR::AudioEngine::instance()->get_ports ("", ARDOUR::DataType::MIDI, ARDOUR::PortFlags (ARDOUR::IsInput|ARDOUR::IsTerminal), midi_outputs);
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Glib::RefPtr<Gtk::ListStore> input = build_midi_port_list (midi_inputs, true);
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Glib::RefPtr<Gtk::ListStore> output = build_midi_port_list (midi_outputs, false);
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bool input_found = false;
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bool output_found = false;
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int n;
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input_combo.set_model (input);
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output_combo.set_model (output);
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Gtk::TreeModel::Children children = input->children();
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Gtk::TreeModel::Children::iterator i;
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i = children.begin();
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++i; /* skip "Disconnected" */
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for (n = 1; i != children.end(); ++i, ++n) {
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string port_name = (*i)[midi_port_columns.full_name];
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if (fp.input_port()->connected_to (port_name)) {
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input_combo.set_active (n);
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input_found = true;
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break;
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}
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}
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if (!input_found) {
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input_combo.set_active (0); /* disconnected */
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}
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children = output->children();
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i = children.begin();
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++i; /* skip "Disconnected" */
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for (n = 1; i != children.end(); ++i, ++n) {
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string port_name = (*i)[midi_port_columns.full_name];
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if (fp.output_port()->connected_to (port_name)) {
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output_combo.set_active (n);
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output_found = true;
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break;
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}
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}
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if (!output_found) {
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output_combo.set_active (0); /* disconnected */
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}
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}
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Glib::RefPtr<Gtk::ListStore>
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FP8GUI::build_midi_port_list (vector<string> const & ports, bool for_input)
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{
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Glib::RefPtr<Gtk::ListStore> store = ListStore::create (midi_port_columns);
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TreeModel::Row row;
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row = *store->append ();
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row[midi_port_columns.full_name] = string();
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row[midi_port_columns.short_name] = _("Disconnected");
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for (vector<string>::const_iterator p = ports.begin(); p != ports.end(); ++p) {
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row = *store->append ();
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row[midi_port_columns.full_name] = *p;
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std::string pn = ARDOUR::AudioEngine::instance()->get_pretty_name_by_name (*p);
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if (pn.empty ()) {
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pn = (*p).substr ((*p).find (':') + 1);
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}
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row[midi_port_columns.short_name] = pn;
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}
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return store;
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}
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void
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FP8GUI::active_port_changed (Gtk::ComboBox* combo, bool for_input)
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{
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if (ignore_active_change) {
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return;
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}
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TreeModel::iterator active = combo->get_active ();
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string new_port = (*active)[midi_port_columns.full_name];
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if (new_port.empty()) {
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if (for_input) {
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fp.input_port()->disconnect_all ();
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} else {
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fp.output_port()->disconnect_all ();
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}
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return;
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}
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if (for_input) {
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if (!fp.input_port()->connected_to (new_port)) {
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fp.input_port()->disconnect_all ();
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fp.input_port()->connect (new_port);
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}
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} else {
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if (!fp.output_port()->connected_to (new_port)) {
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fp.output_port()->disconnect_all ();
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fp.output_port()->connect (new_port);
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}
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}
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}
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void
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FP8GUI::build_action_combo (Gtk::ComboBox& cb, FP8Controls::ButtonId id)
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{
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/* set the active "row" to the right value for the current button binding */
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const string current_action = fp.get_button_action (id, false); /* lookup release action */
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action_model.build_action_combo(cb, current_action);
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cb.signal_changed().connect (sigc::bind (sigc::mem_fun (*this, &FP8GUI::action_changed), &cb, id));
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}
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void
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FP8GUI::action_changed (Gtk::ComboBox* cb, FP8Controls::ButtonId id)
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{
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TreeModel::const_iterator row = cb->get_active ();
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string action_path = (*row)[action_model.path()];
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fp.set_button_action (id, false, action_path);
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}
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void
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FP8GUI::build_prefs_combos ()
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{
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vector<string> clock_strings;
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vector<string> scribble_strings;
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//clock_strings.push_back (_("Off"));
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clock_strings.push_back (_("Timecode"));
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clock_strings.push_back (_("BBT"));
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clock_strings.push_back (_("Timecode + BBT"));
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scribble_strings.push_back (_("Off"));
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scribble_strings.push_back (_("Meter"));
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scribble_strings.push_back (_("Pan"));
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scribble_strings.push_back (_("Meter + Pan"));
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set_popdown_strings (clock_combo, clock_strings);
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set_popdown_strings (scribble_combo, scribble_strings);
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}
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void
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FP8GUI::update_prefs_combos ()
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{
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switch (fp.clock_mode()) {
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default:
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clock_combo.set_active_text (_("Off"));
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break;
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case 1:
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clock_combo.set_active_text (_("Timecode"));
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break;
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case 2:
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clock_combo.set_active_text (_("BBT"));
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break;
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case 3:
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clock_combo.set_active_text (_("Timecode + BBT"));
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break;
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}
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switch (fp.scribble_mode()) {
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default:
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scribble_combo.set_active_text (_("Off"));
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break;
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case 1:
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scribble_combo.set_active_text (_("Meter"));
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break;
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case 2:
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scribble_combo.set_active_text (_("Pan"));
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break;
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case 3:
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scribble_combo.set_active_text (_("Meter + Pan"));
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break;
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}
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two_line_text_cb.set_active (fp.twolinetext ());
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auto_pluginui_cb.set_active (fp.auto_pluginui ());
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}
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void
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FP8GUI::clock_mode_changed ()
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{
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string str = clock_combo.get_active_text();
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if (str == _("BBT")) {
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fp.set_clock_mode (2);
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} else if (str == _("Timecode + BBT")) {
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fp.set_clock_mode (3);
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} else {
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fp.set_clock_mode (1);
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}
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}
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void
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FP8GUI::scribble_mode_changed ()
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{
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string str = scribble_combo.get_active_text();
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if (str == _("Off")) {
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fp.set_scribble_mode (0);
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} else if (str == _("Meter")) {
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fp.set_scribble_mode (1);
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} else if (str == _("Pan")) {
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fp.set_scribble_mode (2);
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} else {
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fp.set_scribble_mode (3);
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}
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}
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void
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FP8GUI::twolinetext_toggled ()
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{
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fp.set_two_line_text (two_line_text_cb.get_active ());
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}
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void
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FP8GUI::auto_pluginui_toggled ()
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{
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fp.set_auto_pluginui (auto_pluginui_cb.get_active ());
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}
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