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Add optional ProcessorBox to Route-Properties (bottom attachment)

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Robin Gareus 2025-08-14 00:04:19 +02:00
parent fbc4156eac
commit 844d458969
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GPG key ID: A090BCE02CF57F04
2 changed files with 84 additions and 3 deletions
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75
gtk2_ardour/route_properties_box.cc
View file

@ -22,6 +22,7 @@
#include "pbd/compose.h"
#include "ardour/audio_track.h"
#include "ardour/plugin_insert.h"
#include "ardour/port_insert.h"
#include "ardour/route.h"
@ -30,8 +31,8 @@
#include "gtkmm2ext/gui_thread.h"
#include "gtkmm2ext/utils.h"
#include "widgets/frame.h"
#include "ardour_ui.h"
#include "mixer_ui.h"
#include "plugin_selector.h"
#include "plugin_ui.h"
#include "port_insert_ui.h"
@ -46,21 +47,34 @@ using namespace ARDOUR;
using namespace ArdourWidgets;
RoutePropertiesBox::RoutePropertiesBox ()
: _idle_refill_processors_id (-1)
: _insert_box (nullptr)
, _show_insert (false)
, _idle_refill_processors_id (-1)
{
_scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_NEVER);
_scroller.add (_box);
_box.set_spacing (4);
_insert_frame.set_no_show_all ();
pack_start (_insert_frame, false, false, 4);
pack_start (_scroller, true, true);
show_all();
ARDOUR_UI::instance()->ActionsReady.connect_same_thread (_forever_connections, std::bind (&RoutePropertiesBox::ui_actions_ready, this));
}
RoutePropertiesBox::~RoutePropertiesBox ()
{
}
void
RoutePropertiesBox::ui_actions_ready ()
{
Glib::RefPtr<ToggleAction> tact = ActionManager::get_toggle_action (X_("Editor"), X_("show-editor-mixer"));
tact->signal_toggled().connect (sigc::mem_fun (*this, &RoutePropertiesBox::update_processor_box_visibility));
}
void
RoutePropertiesBox::session_going_away ()
{
@ -69,6 +83,24 @@ RoutePropertiesBox::session_going_away ()
drop_plugin_uis ();
drop_route ();
delete _insert_box;
_insert_box = nullptr;
}
void
RoutePropertiesBox::set_session (ARDOUR::Session* s) {
SessionHandlePtr::set_session (s);
if (!s) {
return;
}
delete _insert_box;
_insert_box = new ProcessorBox (_session, std::bind (&Mixer_UI::plugin_selector, Mixer_UI::instance()), Mixer_UI::instance()->selection(), 0);
_insert_box->show_all ();
float ui_scale = std::max<float> (1.f, UIConfiguration::instance().get_ui_scale());
_insert_frame.add (*_insert_box);
_insert_frame.set_padding (4);
_insert_frame.set_size_request (144 * ui_scale, 236 * ui_scale);
}
void
@ -84,9 +116,44 @@ RoutePropertiesBox::set_route (std::shared_ptr<Route> r)
_route->processors_changed.connect (_route_connections, invalidator (*this), std::bind (&RoutePropertiesBox::idle_refill_processors, this), gui_context());
_route->PropertyChanged.connect (_route_connections, invalidator (*this), std::bind (&RoutePropertiesBox::property_changed, this, _1), gui_context ());
_route->DropReferences.connect (_route_connections, invalidator (*this), std::bind (&RoutePropertiesBox::drop_route, this), gui_context());
std::shared_ptr<AudioTrack> at = std::dynamic_pointer_cast<AudioTrack>(_route);
if (at) {
at->FreezeChange.connect (_route_connections, invalidator (*this), std::bind (&RoutePropertiesBox::map_frozen, this), gui_context());
}
_insert_box->set_route (r);
refill_processors ();
}
void
RoutePropertiesBox::map_frozen ()
{
ENSURE_GUI_THREAD (*this, &RoutePropertiesBox::map_frozen)
std::shared_ptr<AudioTrack> at = std::dynamic_pointer_cast<AudioTrack>(_route);
if (at && _insert_box) {
switch (at->freeze_state()) {
case AudioTrack::Frozen:
_insert_box->set_sensitive (false);
break;
default:
_insert_box->set_sensitive (true);
break;
}
}
}
void
RoutePropertiesBox::update_processor_box_visibility ()
{
_show_insert = !ActionManager::get_toggle_action (X_("Editor"), X_("show-editor-mixer"))->get_active ();
if (!_show_insert || _proc_uis.empty ()) {
_insert_frame.hide ();
} else {
_insert_frame.show ();
}
}
void
RoutePropertiesBox::property_changed (const PBD::PropertyChange& what_changed)
{
@ -121,6 +188,7 @@ RoutePropertiesBox::drop_plugin_uis ()
_processor_connections.drop_connections ();
_proc_uis.clear ();
_insert_frame.hide ();
}
void
@ -195,5 +263,6 @@ RoutePropertiesBox::refill_processors ()
_box.set_size_request (-1, h);
_scroller.show_all ();
}
update_processor_box_visibility ();
_idle_refill_processors_id = -1;
}

12
gtk2_ardour/route_properties_box.h
View file

@ -28,6 +28,8 @@
#include "ardour/ardour.h"
#include "ardour/session_handle.h"
#include "widgets/frame.h"
namespace ARDOUR {
class Route;
class Processor;
@ -35,6 +37,7 @@ namespace ARDOUR {
}
class GenericPluginUI;
class ProcessorBox;
class RoutePropertiesBox : public Gtk::HBox, public ARDOUR::SessionHandlePtr
{
@ -42,10 +45,14 @@ public:
RoutePropertiesBox ();
~RoutePropertiesBox ();
void set_session (ARDOUR::Session*);
void set_route (std::shared_ptr<ARDOUR::Route>);
private:
void property_changed (const PBD::PropertyChange& what_changed);
void map_frozen ();
void ui_actions_ready ();
void update_processor_box_visibility ();
void session_going_away ();
void drop_route ();
void drop_plugin_uis ();
@ -61,9 +68,14 @@ private:
std::shared_ptr<ARDOUR::Route> _route;
std::vector <GenericPluginUI*> _proc_uis;
ArdourWidgets::Frame _insert_frame;
ProcessorBox* _insert_box;
bool _show_insert;
int _idle_refill_processors_id;
PBD::ScopedConnectionList _processor_connections;
PBD::ScopedConnectionList _route_connections;
PBD::ScopedConnectionList _forever_connections;
};