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split EngineDialog into a widget and a dialog

This commit is contained in:
Paul Davis 2024-04-18 16:07:41 -06:00
parent 86c730095c
commit 9a4bc841dd
9 changed files with 165 additions and 95 deletions
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6
gtk2_ardour/ardour_dialog.cc
View File

@ -191,3 +191,9 @@ ArdourDialog::set_ui_sensitive (bool yn)
{
_sensitive = yn;
}
void
ArdourDialog::add_widget_action (Gtk::Widget& w)
{
get_action_area()->add (w);
}

5
gtk2_ardour/ardour_dialog.h
View File

@ -51,10 +51,13 @@ public:
void on_show ();
virtual void on_response (int);
void set_ui_sensitive (bool);
bool ui_sensitive () const { return _sensitive; }
void disallow_idle ();
protected:
void pop_splash ();
void add_widget_action (Gtk::Widget&);
protected:
void close_self ();
bool _sensitive;

4
gtk2_ardour/ardour_ui.h
View File

@ -132,7 +132,7 @@ class AddVideoDialog;
class BigClockWindow;
class BigTransportWindow;
class BundleManager;
class EngineControl;
class EngineControlDialog;
class ExportVideoDialog;
class KeyEditor;
class LocationUIWindow;
@ -785,7 +785,7 @@ private:
WM::Proxy<About> about;
WM::Proxy<LocationUIWindow> location_ui;
WM::Proxy<RouteParams_UI> route_params;
WM::Proxy<EngineControl> audio_midi_setup;
WM::Proxy<EngineControlDialog> audio_midi_setup;
WM::Proxy<ExportVideoDialog> export_video_dialog;
WM::Proxy<LuaScriptManager> lua_script_window;
WM::Proxy<IdleOMeter> idleometer;

12
gtk2_ardour/ardour_ui_startup.cc
View File

@ -205,8 +205,8 @@ audio will be resampled, which reduces quality.\n"), desired, PROGRAM_NAME, actu
switch (dialog.run()) {
case RESPONSE_YES:
ARDOUR::AudioEngine::instance ()->stop ();
(dynamic_cast<EngineControl*> (audio_midi_setup.get (true)))->run ();
(dynamic_cast<EngineControl*> (audio_midi_setup.get (true)))->hide ();
(dynamic_cast<EngineControlDialog*> (audio_midi_setup.get (true)))->run ();
(dynamic_cast<EngineControlDialog*> (audio_midi_setup.get (true)))->hide ();
return AudioEngine::instance()->running () ? -1 : 1;
case RESPONSE_ACCEPT:
return 0;
@ -580,10 +580,10 @@ ARDOUR_UI::starting ()
* audio backend end up.
*/
EngineControl* amd;
EngineControlDialog* amd;
try {
amd = dynamic_cast<EngineControl*> (audio_midi_setup.get (true));
amd = dynamic_cast<EngineControlDialog*> (audio_midi_setup.get (true));
} catch (...) {
std::cerr << "audio-midi engine setup failed."<< std::endl;
return -1;
@ -922,10 +922,10 @@ ARDOUR_UI::load_from_application_api (const std::string& path)
/* do this again */
EngineControl* amd;
EngineControlDialog* amd;
try {
amd = dynamic_cast<EngineControl*> (audio_midi_setup.get (true));
amd = dynamic_cast<EngineControlDialog*> (audio_midi_setup.get (true));
} catch (...) {
std::cerr << "audio-midi engine setup failed."<< std::endl;
return;

190
gtk2_ardour/engine_dialog.cc
View File

@ -80,9 +80,68 @@ static const unsigned int latency_tab = 1; /* zero-based, page zero is the main
static const char* results_markup = X_("<span weight=\"bold\" size=\"larger\">%1</span>");
EngineControl::EngineControl ()
EngineControlDialog::EngineControlDialog ()
: ArdourDialog (_("Audio/MIDI Setup"))
, engine_status ("")
{
engine_control.set_parent (*this);
if (UIConfiguration::instance().get_allow_to_resize_engine_dialog ()) {
set_resizable (false);
}
set_name (X_("AudioMIDISetup"));
/* packup the notebook */
get_vbox ()->set_border_width (12);
get_vbox ()->pack_start (engine_control.contents());
}
void
EngineControlDialog::on_response (int r)
{
/* Do not run ArdourDialog::on_response() which will hide us. Leave
* that to whoever invoked us, if they wish to hide us after "start".
*
* StartupFSM does hide us after response(); Window > Audio/MIDI Setup
* does not.
*/
if (r == RESPONSE_OK) {
pop_splash ();
}
Gtk::Dialog::on_response (r);
}
void
EngineControlDialog::on_show ()
{
ArdourDialog::on_show ();
engine_control.on_show ();
}
void
EngineControlDialog::on_map ()
{
if (!ARDOUR_UI::instance ()->the_session () && !PublicEditor::_instance) {
set_type_hint (Gdk::WINDOW_TYPE_HINT_NORMAL);
} else if (UIConfiguration::instance ().get_all_floating_windows_are_dialogs ()) {
set_type_hint (Gdk::WINDOW_TYPE_HINT_DIALOG);
} else {
set_type_hint (Gdk::WINDOW_TYPE_HINT_UTILITY);
}
ArdourDialog::on_map ();
}
bool
EngineControlDialog::on_delete_event (GdkEventAny* ev)
{
engine_control.on_delete_event (ev);
return ArdourDialog::on_delete_event (ev);
}
EngineControl::EngineControl ()
: engine_status ("")
, settings_table (4, 4)
, latency_expander (_("Advanced Settings"))
, monitor_expander (_("Hardware Monitoring"))
@ -126,6 +185,7 @@ EngineControl::EngineControl ()
, queue_device_changed (false)
, _have_control (true)
, block_signals (0)
, parent (nullptr)
{
using namespace Notebook_Helpers;
vector<string> backend_names;
@ -133,11 +193,6 @@ EngineControl::EngineControl ()
AttachOptions xopt = AttachOptions (FILL | EXPAND);
int row;
if (UIConfiguration::instance().get_allow_to_resize_engine_dialog ()) {
set_resizable (false);
}
set_name (X_("AudioMIDISetup"));
/* the backend combo is the one thing that is ALWAYS visible */
vector<const ARDOUR::AudioBackendInfo*> backends = ARDOUR::AudioEngine::instance ()->available_backends ();
@ -277,11 +332,6 @@ EngineControl::EngineControl ()
notebook.set_name ("SettingsNotebook");
/* packup the notebook */
get_vbox ()->set_border_width (12);
get_vbox ()->pack_start (notebook);
/* Setup buttons and signals */
lm_button_audio.signal_clicked.connect (sigc::mem_fun (*this, &EngineControl::calibrate_audio_latency));
@ -454,7 +504,6 @@ EngineControl::SignalBlocker::~SignalBlocker ()
void
EngineControl::on_show ()
{
ArdourDialog::on_show ();
if (!ARDOUR::AudioEngine::instance ()->current_backend () || !ARDOUR::AudioEngine::instance ()->running ()) {
// re-check _have_control (jackd running) see #6041
backend_changed ();
@ -463,19 +512,6 @@ EngineControl::on_show ()
start_stop_button.grab_focus ();
}
void
EngineControl::on_map ()
{
if (!ARDOUR_UI::instance ()->the_session () && !PublicEditor::_instance) {
set_type_hint (Gdk::WINDOW_TYPE_HINT_NORMAL);
} else if (UIConfiguration::instance ().get_all_floating_windows_are_dialogs ()) {
set_type_hint (Gdk::WINDOW_TYPE_HINT_DIALOG);
} else {
set_type_hint (Gdk::WINDOW_TYPE_HINT_UTILITY);
}
ArdourDialog::on_map ();
}
void
EngineControl::config_parameter_changed (std::string const& p)
{
@ -500,15 +536,17 @@ EngineControl::config_parameter_changed (std::string const& p)
bool
EngineControl::start_engine ()
{
assert (parent);
int rv = push_state_to_backend (true);
if (rv < 0) {
/* error message from backend */
ArdourMessageDialog msg (*this, ARDOUR::AudioEngine::instance ()->get_last_backend_error ());
ArdourMessageDialog msg (*parent, ARDOUR::AudioEngine::instance ()->get_last_backend_error ());
msg.run ();
} else if (rv > 0) {
/* error from push_state_to_backend() */
// TODO: get error message from push_state_to_backend
ArdourMessageDialog msg (*this, _("Could not configure Audio/MIDI engine with given settings."));
ArdourMessageDialog msg (*parent, _("Could not configure Audio/MIDI engine with given settings."));
msg.run ();
}
return rv == 0;
@ -1083,8 +1121,8 @@ EngineControl::backend_changed ()
maybe_display_saved_state ();
}
if (!UIConfiguration::instance().get_allow_to_resize_engine_dialog ()) {
resize (1, 1); // shrink window
if (parent && !UIConfiguration::instance().get_allow_to_resize_engine_dialog ()) {
parent->resize (1, 1); // shrink window
}
}
@ -2680,7 +2718,7 @@ EngineControl::get_output_device_name () const
void
EngineControl::control_app_button_clicked ()
{
if (!_sensitive) {
if (!parent || parent->ui_sensitive()) {
return;
}
@ -2693,25 +2731,10 @@ EngineControl::control_app_button_clicked ()
backend->launch_control_app ();
}
void
EngineControl::on_response (int r)
{
/* Do not run ArdourDialog::on_response() which will hide us. Leave
* that to whoever invoked us, if they wish to hide us after "start".
*
* StartupFSM does hide us after response(); Window > Audio/MIDI Setup
* does not.
*/
if (r == RESPONSE_OK) {
pop_splash ();
}
Gtk::Dialog::on_response (r);
}
void
EngineControl::start_stop_button_clicked ()
{
if (!_sensitive) {
if (!parent || parent->ui_sensitive()) {
return;
}
@ -2732,13 +2755,15 @@ EngineControl::start_stop_button_clicked ()
rv = start_engine () ? RESPONSE_OK : RESPONSE_ACCEPT;
}
response (rv);
if (parent) {
parent->response (rv);
}
}
void
EngineControl::update_devices_button_clicked ()
{
if (!_sensitive) {
if (!parent || parent->ui_sensitive()) {
return;
}
@ -2760,7 +2785,7 @@ EngineControl::update_devices_button_clicked ()
void
EngineControl::try_autostart_button_clicked ()
{
if (!_sensitive) {
if (!parent || parent->ui_sensitive()) {
return;
}
@ -2771,7 +2796,7 @@ EngineControl::try_autostart_button_clicked ()
void
EngineControl::use_buffered_io_button_clicked ()
{
if (!_sensitive) {
if (!parent || parent->ui_sensitive()) {
return;
}
@ -2952,6 +2977,10 @@ unparent_widget (Gtk::Widget& w)
void
EngineControl::populate_action_area (int page_num)
{
if (!parent) {
return;
}
/* re-populate action area */
unparent_widget (start_stop_button);
unparent_widget (connect_disconnect_button);
@ -2962,17 +2991,19 @@ EngineControl::populate_action_area (int page_num)
if (page_num == 0) {
if (_have_control) {
get_action_area ()->add (start_stop_button);
parent->add_widget_action (start_stop_button);
} else {
get_action_area ()->add (connect_disconnect_button);
parent->add_widget_action (connect_disconnect_button);
}
} else if (page_num == latency_tab) {
get_action_area ()->add (lm_measure_button);
get_action_area ()->add (lm_use_button);
get_action_area ()->add (lm_back_button);
get_action_area ()->show_all ();
parent->add_widget_action (lm_measure_button);
parent->add_widget_action (lm_use_button);
parent->add_widget_action (lm_back_button);
lm_measure_button.show();
lm_use_button.show ();
lm_back_button.show ();
} else if (page_num == midi_tab) {
get_action_area ()->add (midi_back_button);
parent->add_widget_action (midi_back_button);
midi_back_button.show ();
}
}
@ -3148,7 +3179,7 @@ EngineControl::end_latency_detection ()
void
EngineControl::latency_button_clicked ()
{
if (!_sensitive) {
if (!parent || parent->ui_sensitive()) {
return;
}
@ -3162,7 +3193,7 @@ EngineControl::latency_button_clicked ()
void
EngineControl::latency_back_button_clicked ()
{
if (!_sensitive) {
if (!parent || parent->ui_sensitive()) {
return;
}
@ -3181,7 +3212,7 @@ EngineControl::latency_back_button_clicked ()
void
EngineControl::use_latency_button_clicked ()
{
if (!_sensitive) {
if (!parent || parent->ui_sensitive()) {
return;
}
@ -3227,7 +3258,9 @@ EngineControl::use_latency_button_clicked ()
* from a running instance.
*/
notebook.set_current_page (0);
response (RESPONSE_OK);
if (parent) {
parent->response (RESPONSE_OK);
}
return;
}
@ -3236,17 +3269,6 @@ EngineControl::use_latency_button_clicked ()
}
}
bool
EngineControl::on_delete_event (GdkEventAny* ev)
{
if (lm_running || notebook.get_current_page () == 2) {
/* currently measuring latency - be sure to clean up */
end_latency_detection ();
}
return ArdourDialog::on_delete_event (ev);
}
void
EngineControl::engine_running ()
{
@ -3319,13 +3341,13 @@ EngineControl::connect_disconnect_click ()
stop_engine ();
} else {
if (!ARDOUR_UI::instance ()->the_session ()) {
pop_splash ();
hide ();
parent->pop_splash ();
parent->hide ();
ARDOUR::GUIIdle ();
}
start_engine ();
if (!ARDOUR_UI::instance ()->the_session ()) {
ArdourDialog::response (RESPONSE_OK);
parent->response (RESPONSE_OK);
}
}
}
@ -3355,3 +3377,19 @@ EngineControl::configure_midi_devices ()
{
notebook.set_current_page (midi_tab);
}
void
EngineControl::set_parent (ArdourDialog& d)
{
parent = &d;
}
bool
EngineControl::on_delete_event (GdkEventAny*)
{
if (lm_running || notebook.get_current_page () == 2) {
/* currently measuring latency - be sure to clean up */
end_latency_detection ();
}
return false;
}

33
gtk2_ardour/engine_dialog.h
View File

@ -45,7 +45,7 @@
#include "ardour_dialog.h"
class EngineControl : public ArdourDialog, public PBD::ScopedConnectionList
class EngineControl : public PBD::ScopedConnectionList, virtual public sigc::trackable
{
public:
EngineControl ();
@ -58,6 +58,12 @@ public:
void set_desired_sample_rate (uint32_t);
Gtk::Widget& contents() { return notebook; }
void on_show ();
bool on_delete_event (GdkEventAny*);
void set_parent (ArdourDialog&);
private:
Gtk::Notebook notebook;
@ -347,8 +353,6 @@ private:
sigc::connection latency_timeout;
sigc::connection lm_back_button_signal;
void on_show ();
void on_map ();
void on_monitor_expand ();
void on_latency_expand ();
void config_parameter_changed (std::string const&);
@ -382,8 +386,6 @@ private:
/* main dialog events */
void on_switch_page (GtkNotebookPage*, guint page_num);
bool on_delete_event (GdkEventAny*);
void on_response (int);
void connect_disconnect_click ();
void calibrate_audio_latency ();
@ -396,6 +398,27 @@ private:
PBD::ScopedConnection running_connection;
PBD::ScopedConnectionList stopped_connection;
PBD::ScopedConnection devicelist_connection;
ArdourDialog* parent;
};
class EngineControlDialog : public ArdourDialog
{
public:
EngineControlDialog ();
XMLNode& get_state () const { return engine_control.get_state (); }
bool set_state (XMLNode const & node) { return engine_control.set_state (node); }
void set_desired_sample_rate (uint32_t hz) { engine_control.set_desired_sample_rate (hz); }
private:
EngineControl engine_control;
void on_show ();
void on_map ();
void on_response (int);
bool on_delete_event (GdkEventAny*);
};
#endif /* __gtk2_ardour_engine_dialog_h__ */

2
gtk2_ardour/session_dialog.h
View File

@ -47,7 +47,7 @@
#include "ardour_dialog.h"
class EngineControl;
class EngineControlDialog;
class SessionDialog : public ArdourDialog
{

2
gtk2_ardour/startup_fsm.cc
View File

@ -68,7 +68,7 @@ using namespace PBD;
using std::string;
using std::vector;
StartupFSM::StartupFSM (EngineControl& amd)
StartupFSM::StartupFSM (EngineControlDialog& amd)
: session_domain (Config->get_preferred_time_domain())
, session_existing_sample_rate (0)
, session_engine_hints ("EngineHints")

6
gtk2_ardour/startup_fsm.h
View File

@ -27,7 +27,7 @@
class ArdourDialog;
class NewUserWizard;
class EngineControl;
class EngineControlDialog;
class SessionDialog;
class PluginScanDialog;
@ -59,7 +59,7 @@ class StartupFSM : public sigc::trackable
WaitingForPlugins
};
StartupFSM (EngineControl&);
StartupFSM (EngineControlDialog&);
~StartupFSM ();
void start ();
@ -121,7 +121,7 @@ class StartupFSM : public sigc::trackable
* created and destroyed within the scope of startup.
*/
EngineControl& audiomidi_dialog;
EngineControlDialog& audiomidi_dialog;
NewUserWizard* new_user_dialog;
SessionDialog* session_dialog;
ArdourDialog* pre_release_dialog;