NOOP, remove trailing tabs/whitespace.
[ardour.git] / libs / surfaces / mackie / gui.cc
index ea411122c4ddcbc3f4d47ddb7ce43cc6afccb9cd..156070dbc89d6072e4258a05fe877585f9221876 100644 (file)
 #include <gtkmm/box.h>
 #include <gtkmm/spinbutton.h>
 #include <gtkmm/table.h>
+#include <gtkmm/treeview.h>
+#include <gtkmm/liststore.h>
+#include <gtkmm/treestore.h>
+#include <gtkmm/notebook.h>
+#include <gtkmm/cellrenderercombo.h>
+#include <gtkmm/scale.h>
+#include <gtkmm/alignment.h>
+
+#include "pbd/strsplit.h"
+
 #include "gtkmm2ext/utils.h"
+#include "gtkmm2ext/actions.h"
+
+#include "ardour/audioengine.h"
 #include "ardour/rc_configuration.h"
+
 #include "mackie_control_protocol.h"
+#include "device_info.h"
+#include "gui.h"
+
 #include "i18n.h"
 
 using namespace std;
-
-class MackieControlProtocolGUI : public Gtk::VBox
-{
-public:
-       MackieControlProtocolGUI (MackieControlProtocol &);
-
-private:
-
-       void surface_combo_changed ();
-       void extenders_changed ();
-       
-       MackieControlProtocol& _cp;
-       Gtk::ComboBoxText _surface_combo;
-       Gtk::SpinButton _extenders;
-};
+using namespace Gtk;
+using namespace ArdourSurface;
+using namespace Mackie;
 
 void*
 MackieControlProtocol::get_gui () const
@@ -48,14 +53,22 @@ MackieControlProtocol::get_gui () const
        if (!_gui) {
                const_cast<MackieControlProtocol*>(this)->build_gui ();
        }
-
+       static_cast<Gtk::Notebook*>(_gui)->show_all();
        return _gui;
 }
 
 void
 MackieControlProtocol::tear_down_gui ()
 {
+       if (_gui) {
+               Gtk::Widget *w = static_cast<Gtk::Widget*>(_gui)->get_parent();
+               if (w) {
+                       w->hide();
+                       delete w;
+               }
+       }
        delete (MackieControlProtocolGUI*) _gui;
+       _gui = 0;
 }
 
 void
@@ -66,50 +79,609 @@ MackieControlProtocol::build_gui ()
 
 MackieControlProtocolGUI::MackieControlProtocolGUI (MackieControlProtocol& p)
        : _cp (p)
+       , touch_sensitivity_adjustment (0, 0, 9, 1, 4)
+       , touch_sensitivity_scale (touch_sensitivity_adjustment)
+       , recalibrate_fader_button (_("Recalibrate Faders"))
+       , ipmidi_base_port_adjustment (_cp.ipmidi_base(), 0, 32767, 1, 1000)
+       , ipmidi_base_port_spinner (ipmidi_base_port_adjustment)
+       , discover_button (_("Discover Mackie Devices"))
 {
-       Gtk::Table* table = Gtk::manage (new Gtk::Table (2, 2));
-       table->set_spacings (4);
-       
-       table->attach (*manage (new Gtk::Label (_("Surface type:"))), 0, 1, 0, 1);
-       table->attach (_surface_combo, 1, 2, 0, 1);
+       Gtk::Label* l;
+       Gtk::Alignment* align;
+       int row = 0;
+
+       set_border_width (12);
+
+       Gtk::Table* table = Gtk::manage (new Gtk::Table (2, 12));
+       table->set_row_spacings (4);
+       table->set_col_spacings (6);
+       table->set_border_width (12);
+
+       l = manage (new Gtk::Label (_("Device Type:")));
+       l->set_alignment (1.0, 0.5);
+       table->attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0));
+       table->attach (_surface_combo, 1, 2, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 0);
+       row++;
+
+       vector<string> surfaces;
 
-       vector<string> surfaces = p.get_possible_devices ();
+       for (std::map<std::string,DeviceInfo>::iterator i = DeviceInfo::device_info.begin(); i != DeviceInfo::device_info.end(); ++i) {
+               surfaces.push_back (i->first);
+       }
        Gtkmm2ext::set_popdown_strings (_surface_combo, surfaces);
-       _surface_combo.set_active_text (p.device_name());
+       _surface_combo.set_active_text (p.device_info().name());
+       _surface_combo.signal_changed().connect (sigc::mem_fun (*this, &MackieControlProtocolGUI::surface_combo_changed));
 
-       _extenders.set_range (0, 8);
-       _extenders.set_increments (1, 4);
+       vector<string> midi_ports;
 
-       Gtk::Label* l = manage (new Gtk::Label (_("Extenders:")));
-       l->set_alignment (0, 0.5);
-       table->attach (*l, 0, 1, 1, 2);
-       table->attach (_extenders, 1, 2, 1, 2);
+       ARDOUR::AudioEngine::instance()->get_ports ("", ARDOUR::DataType::MIDI, ARDOUR::PortFlags (ARDOUR::IsOutput|ARDOUR::IsPhysical), midi_ports);
+       Gtkmm2ext::set_popdown_strings (_input_port_combo, midi_ports);
 
-       pack_start (*table);
+       string send_string;
+       string receive_string;
 
-       Gtk::Label* cop_out = manage (new Gtk::Label (_("<i>You must restart Ardour for changes\nto these settings to take effect.</i>")));
-       cop_out->set_use_markup (true);
-       pack_start (*cop_out);
+       if (_cp.device_info().extenders() > 0) {
+               send_string = _("Main surface sends via:");
+               receive_string = _("Main surface receives via:");
+       } else {
+               send_string = _("Surface sends via:");
+               receive_string = _("Surface receives via:");
+       }
 
-       set_spacing (4);
-       show_all ();
+       l = manage (new Gtk::Label (send_string));
+       l->set_alignment (1.0, 0.5);
+       table->attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0));
+       table->attach (_input_port_combo, 1, 2, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 0);
+       row++;
 
-       _surface_combo.signal_changed().connect (sigc::mem_fun (*this, &MackieControlProtocolGUI::surface_combo_changed));
-       _extenders.signal_changed().connect (sigc::mem_fun (*this, &MackieControlProtocolGUI::extenders_changed));
+       midi_ports.clear ();
+       ARDOUR::AudioEngine::instance()->get_ports ("", ARDOUR::DataType::MIDI, ARDOUR::PortFlags (ARDOUR::IsInput|ARDOUR::IsPhysical), midi_ports);
+       Gtkmm2ext::set_popdown_strings (_output_port_combo, midi_ports);
+
+       l = manage (new Gtk::Label (receive_string));
+       l->set_alignment (1.0, 0.5);
+       table->attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0));
+       table->attach (_output_port_combo, 1, 2, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 0);
+       row++;
+
+       l = manage (new Gtk::Label (_("ipMIDI Port (lowest)")));
+       l->set_alignment (1.0, 0.5);
+       table->attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       table->attach (ipmidi_base_port_spinner, 1, 2, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       row++;
+
+       ipmidi_base_port_spinner.set_sensitive (_cp.device_info().uses_ipmidi());
+       ipmidi_base_port_adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &MackieControlProtocolGUI::ipmidi_spinner_changed));
+
+       /* leave an extra blank row */
+       row++;
+
+       RadioButtonGroup rb_group = absolute_touch_mode_button.get_group();
+       touch_move_mode_button.set_group (rb_group);
+
+       recalibrate_fader_button.signal_clicked().connect (sigc::mem_fun (*this, &MackieControlProtocolGUI::recalibrate_faders));
+       backlight_button.signal_clicked().connect (sigc::mem_fun (*this, &MackieControlProtocolGUI::toggle_backlight));
+
+       touch_sensitivity_adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &MackieControlProtocolGUI::touch_sensitive_change));
+       touch_sensitivity_scale.set_update_policy (Gtk::UPDATE_DISCONTINUOUS);
+
+       l = manage (new Gtk::Label (_("Button click")));
+       l->set_alignment (1.0, 0.5);
+       table->attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       align = manage (new Alignment);
+       align->set (0.0, 0.5);
+       align->add (relay_click_button);
+       table->attach (*align, 1, 2, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       row++;
+
+       l = manage (new Gtk::Label (_("Backlight")));
+       l->set_alignment (1.0, 0.5);
+       table->attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       align = manage (new Alignment);
+       align->set (0.0, 0.5);
+       align->add (backlight_button);
+       table->attach (*align, 1, 2, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       row++;
+
+       l = manage (new Gtk::Label (_("Send Fader Position Only When Touched")));
+       l->set_alignment (1.0, 0.5);
+       table->attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       align = manage (new Alignment);
+       align->set (0.0, 0.5);
+       align->add (absolute_touch_mode_button);
+       table->attach (*align, 1, 2, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       row++;
+
+       l = manage (new Gtk::Label (_("Send Fader Position When Moved")));
+       l->set_alignment (1.0, 0.5);
+       table->attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       align = manage (new Alignment);
+       align->set (0.0, 0.5);
+       align->add (touch_move_mode_button);
+       table->attach (*align, 1, 2, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       row++;
+
+       l = manage (new Gtk::Label (_("Fader Touch Sense Sensitivity")));
+       l->set_alignment (1.0, 0.5);
+       table->attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       touch_sensitivity_scale.property_digits() = 0;
+       touch_sensitivity_scale.property_draw_value() = false;
+       table->attach (touch_sensitivity_scale, 1, 2, 5, 6, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       table->attach (recalibrate_fader_button, row, row+1, 6, 7, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       row++;
+
+
+       table->attach (discover_button, 1, 2, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
+       discover_button.signal_clicked().connect (sigc::mem_fun (*this, &MackieControlProtocolGUI::discover_clicked));
+       row++;
+
+       vector<string> profiles;
+
+       profiles.push_back ("default");
+
+       for (std::map<std::string,DeviceProfile>::iterator i = DeviceProfile::device_profiles.begin(); i != DeviceProfile::device_profiles.end(); ++i) {
+               profiles.push_back (i->first);
+       }
+       Gtkmm2ext::set_popdown_strings (_profile_combo, profiles);
+       _profile_combo.set_active_text (p.device_profile().name());
+       _profile_combo.signal_changed().connect (sigc::mem_fun (*this, &MackieControlProtocolGUI::profile_combo_changed));
+
+       append_page (*table, _("Device Setup"));
+       table->show_all();
+
+       /* function key editor */
+
+       VBox* fkey_packer = manage (new VBox);
+       HBox* profile_packer = manage (new HBox);
+       HBox* observation_packer = manage (new HBox);
+
+       l = manage (new Gtk::Label (_("Profile/Settings:")));
+       profile_packer->pack_start (*l, false, false);
+       profile_packer->pack_start (_profile_combo, true, true);
+       profile_packer->set_spacing (12);
+       profile_packer->set_border_width (12);
+
+       l = manage (new Gtk::Label (_("* Button available at the original Mackie MCU PRO or current device if enabled (NOT implemented yet). Device specific name presented.")));
+       observation_packer->pack_start (*l, false, false);
+
+       fkey_packer->pack_start (*profile_packer, false, false);
+       fkey_packer->pack_start (function_key_scroller, true, true);
+       fkey_packer->pack_start (*observation_packer, false, false);
+       fkey_packer->set_spacing (12);
+       function_key_scroller.property_shadow_type() = Gtk::SHADOW_NONE;
+       function_key_scroller.add (function_key_editor);
+       append_page (*fkey_packer, _("Function Keys"));
+
+       build_available_action_menu ();
+       build_function_key_editor ();
+       refresh_function_key_editor ();
+       fkey_packer->show_all();
+}
+
+CellRendererCombo*
+MackieControlProtocolGUI::make_action_renderer (Glib::RefPtr<TreeStore> model, Gtk::TreeModelColumnBase column)
+{
+       CellRendererCombo* renderer = manage (new CellRendererCombo);
+       renderer->property_model() = model;
+       renderer->property_editable() = true;
+       renderer->property_text_column() = 0;
+       renderer->property_has_entry() = false;
+       renderer->signal_edited().connect (sigc::bind (sigc::mem_fun(*this, &MackieControlProtocolGUI::action_changed), column));
+
+       return renderer;
+}
+
+void
+MackieControlProtocolGUI::build_available_action_menu ()
+{
+       /* build a model of all available actions (needs to be tree structured
+        * more)
+        */
+
+       available_action_model = TreeStore::create (available_action_columns);
+
+       vector<string> paths;
+       vector<string> labels;
+       vector<string> tooltips;
+       vector<string> keys;
+       vector<AccelKey> bindings;
+       typedef std::map<string,TreeIter> NodeMap;
+       NodeMap nodes;
+       NodeMap::iterator r;
+
+       ActionManager::get_all_actions (labels, paths, tooltips, keys, bindings);
+
+       vector<string>::iterator k;
+       vector<string>::iterator p;
+       vector<string>::iterator t;
+       vector<string>::iterator l;
+
+       available_action_model->clear ();
+
+       /* Because there are button bindings built in that are not
+       in the key binding map, there needs to be a way to undo
+       a profile edit. */
+       TreeIter rowp;
+       TreeModel::Row parent;
+       rowp = available_action_model->append();
+       parent = *(rowp);
+       parent[available_action_columns.name] = _("Remove Binding");
+
+       /* Key aliasing */
+
+       rowp = available_action_model->append();
+       parent = *(rowp);
+       parent[available_action_columns.name] = _("Shift");
+       rowp = available_action_model->append();
+       parent = *(rowp);
+       parent[available_action_columns.name] = _("Control");
+       rowp = available_action_model->append();
+       parent = *(rowp);
+       parent[available_action_columns.name] = _("Option");
+       rowp = available_action_model->append();
+       parent = *(rowp);
+       parent[available_action_columns.name] = _("CmdAlt");
+
+
+       for (l = labels.begin(), k = keys.begin(), p = paths.begin(), t = tooltips.begin(); l != labels.end(); ++k, ++p, ++t, ++l) {
+
+               TreeModel::Row row;
+               vector<string> parts;
+
+               parts.clear ();
+
+               split (*p, parts, '/');
+
+               if (parts.empty()) {
+                       continue;
+               }
+
+               //kinda kludgy way to avoid displaying menu items as mappable
+               if ( parts[1] == _("Main_menu") )
+                       continue;
+               if ( parts[1] == _("JACK") )
+                       continue;
+               if ( parts[1] == _("redirectmenu") )
+                       continue;
+               if ( parts[1] == _("Editor_menus") )
+                       continue;
+               if ( parts[1] == _("RegionList") )
+                       continue;
+               if ( parts[1] == _("ProcessorMenu") )
+                       continue;
+
+               if ((r = nodes.find (parts[1])) == nodes.end()) {
+
+                       /* top level is missing */
+
+                       TreeIter rowp;
+                       TreeModel::Row parent;
+                       rowp = available_action_model->append();
+                       nodes[parts[1]] = rowp;
+                       parent = *(rowp);
+                       parent[available_action_columns.name] = parts[1];
+
+                       row = *(available_action_model->append (parent.children()));
+
+               } else {
+
+                       row = *(available_action_model->append ((*r->second)->children()));
+
+               }
+
+               /* add this action */
+
+               if (l->empty ()) {
+                       row[available_action_columns.name] = *t;
+                       action_map[*t] = *p;
+               } else {
+                       row[available_action_columns.name] = *l;
+                       action_map[*l] = *p;
+               }
+
+               row[available_action_columns.path] = (*p);
+       }
+}
+
+void
+MackieControlProtocolGUI::build_function_key_editor ()
+{
+       function_key_editor.append_column (_("Key"), function_key_columns.name);
+
+       TreeViewColumn* col;
+       CellRendererCombo* renderer;
+
+       renderer = make_action_renderer (available_action_model, function_key_columns.plain);
+       col = manage (new TreeViewColumn (_("Plain"), *renderer));
+       col->add_attribute (renderer->property_text(), function_key_columns.plain);
+       function_key_editor.append_column (*col);
+
+       renderer = make_action_renderer (available_action_model, function_key_columns.shift);
+       col = manage (new TreeViewColumn (_("Shift"), *renderer));
+       col->add_attribute (renderer->property_text(), function_key_columns.shift);
+       function_key_editor.append_column (*col);
+
+       renderer = make_action_renderer (available_action_model, function_key_columns.control);
+       col = manage (new TreeViewColumn (_("Control"), *renderer));
+       col->add_attribute (renderer->property_text(), function_key_columns.control);
+       function_key_editor.append_column (*col);
+
+       renderer = make_action_renderer (available_action_model, function_key_columns.option);
+       col = manage (new TreeViewColumn (_("Option"), *renderer));
+       col->add_attribute (renderer->property_text(), function_key_columns.option);
+       function_key_editor.append_column (*col);
+
+       renderer = make_action_renderer (available_action_model, function_key_columns.cmdalt);
+       col = manage (new TreeViewColumn (_("Cmd/Alt"), *renderer));
+       col->add_attribute (renderer->property_text(), function_key_columns.cmdalt);
+       function_key_editor.append_column (*col);
+
+       renderer = make_action_renderer (available_action_model, function_key_columns.shiftcontrol);
+       col = manage (new TreeViewColumn (_("Shift+Control"), *renderer));
+       col->add_attribute (renderer->property_text(), function_key_columns.shiftcontrol);
+       function_key_editor.append_column (*col);
+
+       function_key_model = ListStore::create (function_key_columns);
+       function_key_editor.set_model (function_key_model);
+}
+
+void
+MackieControlProtocolGUI::refresh_function_key_editor ()
+{
+       function_key_editor.set_model (Glib::RefPtr<TreeModel>());
+       function_key_model->clear ();
+
+       /* now fill with data */
+
+       TreeModel::Row row;
+       DeviceProfile dp (_cp.device_profile());
+       DeviceInfo di;
+
+       for (int n = 0; n < Mackie::Button::FinalGlobalButton; ++n) {
+
+               Mackie::Button::ID bid = (Mackie::Button::ID) n;
+
+               row = *(function_key_model->append());
+               if (di.global_buttons().find (bid) == di.global_buttons().end()) {
+                       row[function_key_columns.name] = Mackie::Button::id_to_name (bid);
+               } else {
+                       row[function_key_columns.name] = di.get_global_button_name (bid) + "*";
+               }
+               row[function_key_columns.id] = bid;
+
+               Glib::RefPtr<Gtk::Action> act;
+               string action;
+               const string defstring = "\u2022";
+
+               action = dp.get_button_action (bid, 0);
+               if (action.empty()) {
+                       row[function_key_columns.plain] = defstring;
+               } else {
+                       if (action.find ('/') == string::npos) {
+                               /* Probably a key alias */
+                               row[function_key_columns.plain] = action;
+                       } else {
+
+                               act = ActionManager::get_action (action.c_str());
+                               if (act) {
+                                       row[function_key_columns.plain] = act->get_label();
+                               } else {
+                                       row[function_key_columns.plain] = defstring;
+                               }
+                       }
+               }
+
+               action = dp.get_button_action (bid, MackieControlProtocol::MODIFIER_CONTROL);
+               if (action.empty()) {
+                       row[function_key_columns.control] = defstring;
+               } else {
+                       if (action.find ('/') == string::npos) {
+                               /* Probably a key alias */
+                               row[function_key_columns.control] = action;
+                       } else {
+                               act = ActionManager::get_action (action.c_str());
+                               if (act) {
+                                       row[function_key_columns.control] = act->get_label();
+                               } else {
+                                       row[function_key_columns.control] = defstring;
+                               }
+                       }
+               }
+
+               action = dp.get_button_action (bid, MackieControlProtocol::MODIFIER_SHIFT);
+               if (action.empty()) {
+                       row[function_key_columns.shift] = defstring;
+               } else {
+                       if (action.find ('/') == string::npos) {
+                               /* Probably a key alias */
+                               row[function_key_columns.shift] = action;
+                       } else {
+                               act = ActionManager::get_action (action.c_str());
+                               if (act) {
+                                       row[function_key_columns.shift] = act->get_label();
+                               } else {
+                                       row[function_key_columns.shift] = defstring;
+                               }
+                       }
+               }
+
+               action = dp.get_button_action (bid, MackieControlProtocol::MODIFIER_OPTION);
+               if (action.empty()) {
+                       row[function_key_columns.option] = defstring;
+               } else {
+                       if (action.find ('/') == string::npos) {
+                               /* Probably a key alias */
+                               row[function_key_columns.option] = action;
+                       } else {
+                               act = ActionManager::get_action (action.c_str());
+                               if (act) {
+                                       row[function_key_columns.option] = act->get_label();
+                               } else {
+                                       row[function_key_columns.option] = defstring;
+                               }
+                       }
+               }
+
+               action = dp.get_button_action (bid, MackieControlProtocol::MODIFIER_CMDALT);
+               if (action.empty()) {
+                       row[function_key_columns.cmdalt] = defstring;
+               } else {
+                       if (action.find ('/') == string::npos) {
+                               /* Probably a key alias */
+                               row[function_key_columns.cmdalt] = action;
+                       } else {
+                               act = ActionManager::get_action (action.c_str());
+                               if (act) {
+                                       row[function_key_columns.cmdalt] = act->get_label();
+                               } else {
+                                       row[function_key_columns.cmdalt] = defstring;
+                               }
+                       }
+               }
+
+               action = dp.get_button_action (bid, (MackieControlProtocol::MODIFIER_SHIFT|MackieControlProtocol::MODIFIER_CONTROL));
+               if (action.empty()) {
+                       row[function_key_columns.shiftcontrol] = defstring;
+               } else {
+                       act = ActionManager::get_action (action.c_str());
+                       if (act) {
+                               row[function_key_columns.shiftcontrol] = act->get_label();
+                       } else {
+                               row[function_key_columns.shiftcontrol] = defstring;
+                       }
+               }
+       }
+
+       function_key_editor.set_model (function_key_model);
+}
+
+void
+MackieControlProtocolGUI::action_changed (const Glib::ustring &sPath, const Glib::ustring &text, TreeModelColumnBase col)
+{
+       // Remove Binding is not in the action map but still valid
+       bool remove (false);
+       if ( text == "Remove Binding") {
+               remove = true;
+       }
+       Gtk::TreePath path(sPath);
+       Gtk::TreeModel::iterator row = function_key_model->get_iter(path);
+
+       if (row) {
+
+               std::map<std::string,std::string>::iterator i = action_map.find (text);
+
+               if (i == action_map.end()) {
+                       if (!remove) {
+                               return;
+                       }
+               }
+               Glib::RefPtr<Gtk::Action> act = ActionManager::get_action (i->second.c_str());
+
+               if (act || remove) {
+                       /* update visible text, using string supplied by
+                          available action model so that it matches and is found
+                          within the model.
+                       */
+                       if (remove) {
+                               Glib::ustring dot = "\u2022";
+                               (*row).set_value (col.index(), dot);
+                       } else {
+                               (*row).set_value (col.index(), text);
+                       }
+
+                       /* update the current DeviceProfile, using the full
+                        * path
+                        */
+
+                       int modifier;
+
+                       switch (col.index()) {
+                       case 3:
+                               modifier = MackieControlProtocol::MODIFIER_SHIFT;
+                               break;
+                       case 4:
+                               modifier = MackieControlProtocol::MODIFIER_CONTROL;
+                               break;
+                       case 5:
+                               modifier = MackieControlProtocol::MODIFIER_OPTION;
+                               break;
+                       case 6:
+                               modifier = MackieControlProtocol::MODIFIER_CMDALT;
+                               break;
+                       case 7:
+                               modifier = (MackieControlProtocol::MODIFIER_SHIFT|MackieControlProtocol::MODIFIER_CONTROL);
+                               break;
+                       default:
+                               modifier = 0;
+                       }
+
+                       if (remove) {
+                               _cp.device_profile().set_button_action ((*row)[function_key_columns.id], modifier, "");
+                       } else {
+                               _cp.device_profile().set_button_action ((*row)[function_key_columns.id], modifier, i->second);
+                       }
+
+               } else {
+                       std::cerr << "no such action\n";
+               }
+       }
 }
 
 void
 MackieControlProtocolGUI::surface_combo_changed ()
 {
-       if (_surface_combo.get_active_text() == _("Mackie Control")) {
-               ARDOUR::Config->set_mackie_emulation (X_("mcu"));
+       _cp.not_session_load();
+       _cp.set_device (_surface_combo.get_active_text());
+
+       if (_cp.device_info().uses_ipmidi()) {
+               ipmidi_base_port_spinner.set_sensitive (true);
+               _input_port_combo.set_sensitive (false);
+               _output_port_combo.set_sensitive (false);
        } else {
-               ARDOUR::Config->set_mackie_emulation (X_("bcf"));
+               ipmidi_base_port_spinner.set_sensitive (false);
+               _input_port_combo.set_sensitive (true);
+               _output_port_combo.set_sensitive (true);
        }
 }
 
 void
-MackieControlProtocolGUI::extenders_changed ()
+MackieControlProtocolGUI::profile_combo_changed ()
+{
+       string profile = _profile_combo.get_active_text();
+
+       _cp.set_profile (profile);
+
+       refresh_function_key_editor ();
+}
+
+void
+MackieControlProtocolGUI::ipmidi_spinner_changed ()
+{
+       _cp.set_ipmidi_base ((int16_t) lrintf (ipmidi_base_port_spinner.get_value()));
+}
+
+void
+MackieControlProtocolGUI::discover_clicked ()
+{
+       /* this should help to get things started */
+       _cp.midi_connectivity_established ();
+}
+
+void
+MackieControlProtocolGUI::recalibrate_faders ()
+{
+       _cp.recalibrate_faders ();
+}
+
+void
+MackieControlProtocolGUI::toggle_backlight ()
+{
+       _cp.toggle_backlight ();
+}
+
+void
+MackieControlProtocolGUI::touch_sensitive_change ()
 {
-       ARDOUR::Config->set_mackie_extenders (_extenders.get_value_as_int ());
+       int sensitivity = (int) touch_sensitivity_adjustment.get_value ();
+       _cp.set_touch_sensitivity (sensitivity);
 }