ardour/livetrax
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RegionFX: replay control automation (2/2)

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Trigger GUI updates when region-fx are automated
This commit is contained in:
Robin Gareus 2024-08-19 15:43:12 +02:00
parent 79ff99ba15
commit 002eabc01f
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
2 changed files with 19 additions and 0 deletions
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16
gtk2_ardour/region_editor.cc
View File

@ -51,6 +51,7 @@
#include "new_plugin_preset_dialog.h"
#include "region_editor.h"
#include "region_view.h"
#include "timers.h"
#include "plugin_selector.h"
#include "plugin_window_proxy.h"
#include "public_editor.h"
@ -552,6 +553,8 @@ RegionEditor::RegionFxBox::RegionFxBox (std::shared_ptr<ARDOUR::Region> r)
_display.signal_key_press_event ().connect (sigc::mem_fun (*this, &RegionFxBox::on_key_press), false);
screen_update_connection = Timers::super_rapid_connect (sigc::mem_fun (*this, &RegionFxBox::update_controls));
_scroller.show ();
_display.show ();
@ -745,6 +748,19 @@ RegionEditor::RegionFxBox::on_key_press (GdkEventKey* ev)
return true;
}
void
RegionEditor::RegionFxBox::update_controls ()
{
for (auto const& i : _display.children ()) {
std::shared_ptr<ARDOUR::RegionFxPlugin> rfx = i->region_fx_plugin ();
PluginWindowProxy* pwp = dynamic_cast<PluginWindowProxy*> (rfx->window_proxy ());
if (!pwp || !pwp->get (false) || !pwp->get (false)->is_mapped ()) {
continue;
}
rfx->maybe_emit_changed_signals ();
}
}
void
RegionEditor::RegionFxBox::clear_automation (std::weak_ptr<ARDOUR::RegionFxPlugin> wfx)
{

3
gtk2_ardour/region_editor.h
View File

@ -109,6 +109,7 @@ private:
void notify_plugin_load_fail (uint32_t cnt = 1);
bool on_key_press (GdkEventKey*);
void clear_automation (std::weak_ptr<ARDOUR::RegionFxPlugin>);
void update_controls ();
/* PluginInterestedObject */
bool use_plugins (SelectedPlugins const&);
@ -130,6 +131,8 @@ private:
Gtk::EventBox _base;
bool _no_redisplay;
int _placement;
sigc::connection screen_update_connection;
};
std::shared_ptr<ARDOUR::Region> _region;