more excision of "JACK" from labels, menu items, etc.

NOTE: users will lose the sample rate/latency display in the status bar display. Not yet sure what to do about this

gtk2_ardour/ardour_ui.cc

@@ -399,54 +399,13 @@ ARDOUR_UI::engine_stopped ()
 void
 ARDOUR_UI::engine_running ()
 {
+	cerr << "ENGINE RUNNING\n";
+
 	if (first_time_engine_run) {
 		post_engine();
 		first_time_engine_run = false;
-	}
+	} else {
-	
+		cerr << "AGAIN...\n";
-	ActionManager::set_sensitive (ActionManager::engine_sensitive_actions, true);
-	ActionManager::set_sensitive (ActionManager::engine_opposite_sensitive_actions, false);
-
-	Glib::RefPtr<Action> action;
-	const char* action_name = 0;
-
-	switch (AudioEngine::instance()->samples_per_cycle()) {
-	case 32:
-		action_name = X_("JACKLatency32");
-		break;
-	case 64:
-		action_name = X_("JACKLatency64");
-		break;
-	case 128:
-		action_name = X_("JACKLatency128");
-		break;
-	case 512:
-		action_name = X_("JACKLatency512");
-		break;
-	case 1024:
-		action_name = X_("JACKLatency1024");
-		break;
-	case 2048:
-		action_name = X_("JACKLatency2048");
-		break;
-	case 4096:
-		action_name = X_("JACKLatency4096");
-		break;
-	case 8192:
-		action_name = X_("JACKLatency8192");
-		break;
-	default:
-		/* XXX can we do anything useful ? */
-		break;
-	}
-
-	if (action_name) {
-
-		action = ActionManager::get_action (X_("JACK"), action_name);
-
-		if (action) {
-			Glib::RefPtr<RadioAction> ract = Glib::RefPtr<RadioAction>::cast_dynamic (action);
-			ract->set_active ();
 	}
 	
 	update_disk_space ();
@@ -454,7 +413,6 @@ ARDOUR_UI::engine_running ()
 	update_sample_rate (AudioEngine::instance()->sample_rate());
 	update_timecode_format ();
 }
-}
 
 void
 ARDOUR_UI::engine_halted (const char* reason, bool free_reason)
@@ -481,13 +439,13 @@ ARDOUR_UI::engine_halted (const char* reason, bool free_reason)
 	*/
 
 	if (strlen (reason)) {
-		msgstr = string_compose (_("The audio backend (JACK) was shutdown because:\n\n%1"), reason);
+		msgstr = string_compose (_("The audio backend was shutdown because:\n\n%1"), reason);
 	} else {
 		msgstr = string_compose (_("\
-JACK has either been shutdown or it\n\
+`The audio backend has either been shutdown or it\n\
 disconnected %1 because %1\n\
 was not fast enough. Try to restart\n\
-JACK, reconnect and save the session."), PROGRAM_NAME);
+the audio backend and save the session."), PROGRAM_NAME);
 	}
 
 	MessageDialog msg (*editor, msgstr);
@@ -1126,6 +1084,8 @@ ARDOUR_UI::update_sample_rate (framecnt_t)
 {
 	char buf[64];
 
+	cerr << "USR\n";
+
 	ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_sample_rate, ignored)
 
 	if (!AudioEngine::instance()->connected()) {
@@ -1152,6 +1112,7 @@ ARDOUR_UI::update_sample_rate (framecnt_t)
 			}
 		}
 	}
+	cerr << "SRL = " << buf << endl;
 
 	sample_rate_label.set_markup (buf);
 }

gtk2_ardour/ardour_ui.h

@@ -670,8 +670,6 @@ class ARDOUR_UI : public Gtkmm2ext::UI, public ARDOUR::SessionHandlePtr
 	int pending_state_dialog ();
 	int sr_mismatch_dialog (ARDOUR::framecnt_t, ARDOUR::framecnt_t);
 
-	void set_engine_buffer_size (ARDOUR::pframes_t);
-
 	Gtk::MenuItem* jack_disconnect_item;
 	Gtk::MenuItem* jack_reconnect_item;
 	Gtk::Menu*     jack_bufsize_menu;

gtk2_ardour/ardour_ui_ed.cc

@@ -396,60 +396,6 @@ ARDOUR_UI::install_actions ()
 	ActionManager::add_action_group (midi_actions);
 }
 
-void
-ARDOUR_UI::set_engine_buffer_size (pframes_t nframes)
-{
-	Glib::RefPtr<Action> action;
-	const char* action_name = 0;
-
-	switch (nframes) {
-	case 32:
-		action_name = X_("EngineLatency32");
-		break;
-	case 64:
-		action_name = X_("EngineLatency64");
-		break;
-	case 128:
-		action_name = X_("EngineLatency128");
-		break;
-	case 256:
-		action_name = X_("EngineLatency256");
-		break;
-	case 512:
-		action_name = X_("EngineLatency512");
-		break;
-	case 1024:
-		action_name = X_("EngineLatency1024");
-		break;
-	case 2048:
-		action_name = X_("EngineLatency2048");
-		break;
-	case 4096:
-		action_name = X_("EngineLatency4096");
-		break;
-	case 8192:
-		action_name = X_("EngineLatency8192");
-		break;
-	default:
-		/* XXX can we do anything useful ? */
-		break;
-	}
-
-	if (action_name) {
-
-		action = ActionManager::get_action (X_("JACK"), action_name);
-
-		if (action) {
-			Glib::RefPtr<RadioAction> ract = Glib::RefPtr<RadioAction>::cast_dynamic (action);
-
-			if (ract && ract->get_active()) {
-				AudioEngine::instance()->request_buffer_size (nframes);
-				update_sample_rate (0);
-			}
-		}
-	}
-}
-
 void
 ARDOUR_UI::build_menu_bar ()
 {
@@ -528,7 +474,7 @@ ARDOUR_UI::build_menu_bar ()
 	_status_bar_visibility.add (&disk_space_label,      X_("Disk"),      _("Disk Space"), disk_space);
 	_status_bar_visibility.add (&cpu_load_label,        X_("DSP"),       _("DSP"), true);
 	_status_bar_visibility.add (&buffer_load_label,     X_("Buffers"),   _("Buffers"), true);
-	_status_bar_visibility.add (&sample_rate_label,     X_("JACK"),      _("JACK Sampling Rate and Latency"), true);
+	_status_bar_visibility.add (&sample_rate_label,     X_("Audio"),     _("Audio"), true);
 	_status_bar_visibility.add (&timecode_format_label, X_("TCFormat"),  _("Timecode Format"), true);
 	_status_bar_visibility.add (&format_label,          X_("Format"),    _("File Format"), true);
 

gtk2_ardour/keyeditor.cc

@@ -250,8 +250,6 @@ KeyEditor::populate ()
 		//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") )

gtk2_ardour/main.cc

@@ -36,8 +36,6 @@
 #include "pbd/boost_debug.h"
 #endif
 
-#include <jack/jack.h>
-
 #include "ardour/revision.h"
 #include "ardour/version.h"
 #include "ardour/ardour.h"
@@ -80,17 +78,10 @@ static const char* localedir = LOCALEDIR;
 void
 gui_jack_error ()
 {
-	MessageDialog win (string_compose (_("%1 could not connect to JACK."), PROGRAM_NAME),
+	MessageDialog win (string_compose (_("%1 could not connect to the audio backend."), PROGRAM_NAME),
 	                   false,
 	                   Gtk::MESSAGE_INFO,
 	                   Gtk::BUTTONS_NONE);
-	win.set_secondary_text(string_compose (_("There are several possible reasons:\n\
-\n\
-1) JACK is not running.\n\
-2) JACK is running as another user, perhaps root.\n\
-3) There is already another client called \"%1\".\n\
-\n\
-Please consider the possibilities, and perhaps (re)start JACK."), PROGRAM_NAME));
 
 	win.add_button (Stock::QUIT, RESPONSE_CLOSE);
 	win.set_default_response (RESPONSE_CLOSE);

gtk2_ardour/mixer_strip.cc

@@ -698,7 +698,7 @@ MixerStrip::output_press (GdkEventButton *ev)
 {
 	using namespace Menu_Helpers;
 	if (!_session->engine().connected()) {
-		MessageDialog msg (_("Not connected to JACK - no I/O changes are possible"));
+		MessageDialog msg (_("Not connected to audio engine - no I/O changes are possible"));
 		msg.run ();
 		return true;
 	}
@@ -826,7 +826,7 @@ MixerStrip::input_press (GdkEventButton *ev)
 	citems.clear();
 
 	if (!_session->engine().connected()) {
-		MessageDialog msg (_("Not connected to JACK - no I/O changes are possible"));
+		MessageDialog msg (_("Not connected to audio engine - no I/O changes are possible"));
 		msg.run ();
 		return true;
 	}

gtk2_ardour/processor_box.cc

@@ -2151,7 +2151,7 @@ ProcessorBox::get_editor_window (boost::shared_ptr<Processor> processor, bool us
 	} else if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (processor)) != 0) {
 
 		if (!_session->engine().connected()) {
-			MessageDialog msg ( _("Not connected to JACK - no I/O changes are possible"));
+			MessageDialog msg ( _("Not connected to audio engine - no I/O changes are possible"));
 			msg.run ();
 			return 0;
 		}

gtk2_ardour/rc_option_editor.cc

@@ -1146,7 +1146,7 @@ RCOptionEditor::RCOptionEditor ()
 
 	tsf = new BoolOption (
 		     "seamless-loop",
-		     _("Do seamless looping (not possible when slaved to MTC, JACK etc)"),
+		     _("Do seamless looping (not possible when slaved to MTC, LTC etc)"),
 		     sigc::mem_fun (*_rc_config, &RCConfiguration::get_seamless_loop),
 		     sigc::mem_fun (*_rc_config, &RCConfiguration::set_seamless_loop)
 		     );
@@ -1464,12 +1464,10 @@ RCOptionEditor::RCOptionEditor ()
 		sigc::mem_fun (*_rc_config, &RCConfiguration::set_monitoring_model)
 		);
 
-#ifndef __APPLE__
-        /* no JACK monitoring on CoreAudio */
         if (AudioEngine::instance()->port_engine().can_monitor_input()) {
                 mm->add (HardwareMonitoring, _("via Audio Driver"));
         }
-#endif
+
 	mm->add (SoftwareMonitoring, _("ardour"));
 	mm->add (ExternalMonitoring, _("audio hardware"));