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fix another #warning from the pianorule refactoring

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There is one single place in AutomationLine code where we need to callback
to its AutomationTimeAxisView, if it is part of one, regarding automation
state. This permits that to happen
This commit is contained in:
Paul Davis 2025-03-16 15:43:11 -06:00
parent 6af9d08f69
commit dd3683bc06
5 changed files with 36 additions and 18 deletions
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12
gtk2_ardour/automation_line.cc
View file

@ -112,6 +112,7 @@ AutomationLine::AutomationLine (const string& name,
, _desc (desc)
, _control_points_inherit_color (true)
, _sensitive (true)
, atv (nullptr)
{
group = new ArdourCanvas::Container (&parent, ArdourCanvas::Duple(0, 1.5));
CANVAS_DEBUG_NAME (group, "automation line group");
@ -1628,8 +1629,9 @@ AutomationLine::add (std::shared_ptr<AutomationControl> control, GdkEvent* event
if (alist->editor_add (when, y, with_guard_points)) {
if (control->automation_state () == ARDOUR::Off) {
#warning paul make this work again .. call back to ATV or similar
// set_automation_state (ARDOUR::Play);
if (atv) {
atv->set_automation_state (ARDOUR::Play);
}
}
if (UIConfiguration::instance().get_automation_edit_cancels_auto_hide () && control == session->recently_touched_controllable ()) {
@ -1647,3 +1649,9 @@ AutomationLine::add (std::shared_ptr<AutomationControl> control, GdkEvent* event
session->set_dirty ();
}
}
void
AutomationLine::set_atv (AutomationTimeAxisView& a)
{
atv = &a;
}

4
gtk2_ardour/automation_line.h
View file

@ -78,6 +78,9 @@ public:
virtual ~AutomationLine ();
void set_atv (AutomationTimeAxisView&);
virtual Temporal::timepos_t get_origin () const;
ArdourCanvas::Rectangle* drag_base() const { return _drag_base; }
@ -271,6 +274,7 @@ private:
const ARDOUR::ParameterDescriptor _desc;
bool _control_points_inherit_color;
bool _sensitive;
AutomationTimeAxisView* atv;
friend class AudioRegionGainLine;
friend class RegionFxLine;

6
gtk2_ardour/editor_automation_line.cc
View file

@ -43,6 +43,12 @@ EditorAutomationLine::EditorAutomationLine (const string&
, trackview (tv)
{
line->set_data ("trackview", &trackview);
AutomationTimeAxisView* atv = dynamic_cast<AutomationTimeAxisView*> (&tv);
if (atv) {
set_atv (*atv);
}
}
EditorAutomationLine::~EditorAutomationLine ()