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delete transport masters from an idle callback

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This commit is contained in:
Paul Davis
2018-10-07 12:29:52 -04:00
parent a4692389b8
commit 44cae0a624
2 changed files with 16 additions and 2 deletions
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16
gtk2_ardour/transport_masters_dialog.cc
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@@ -256,10 +256,22 @@ TransportMastersWidget::Row::name_press (GdkEventButton* ev)
return false;
}
gboolean
TransportMastersWidget::Row::_idle_remove (gpointer arg)
{
TransportMastersWidget::Row* row = (TransportMastersWidget::Row*) arg;
TransportMasterManager::instance().remove (row->tm->name());
return FALSE; /* do not call again */
}
void
TransportMastersWidget::Row::remove_clicked ()
{
TransportMasterManager::instance().remove (tm->name());
/* have to do this via an idle callback, because it will destroy the
widget from which this callback was initiated.
*/
g_idle_add_full (G_PRIORITY_HIGH_IDLE + 10, _idle_remove, this, NULL);
}
void
@@ -519,7 +531,7 @@ TransportMastersWidget::Row::update (Session* s, samplepos_t now)
}
void
TransportMastersWidget::update (samplepos_t /* audible */)
TransportMastersWidget::update (samplepos_t /* audible */)
{
samplepos_t now = AudioEngine::instance()->sample_time ();

2
gtk2_ardour/transport_masters_dialog.h
View File

@@ -126,6 +126,8 @@ class TransportMastersWidget : public Gtk::VBox, public ARDOUR::SessionHandlePtr
void prop_change (PBD::PropertyChange);
void remove_clicked ();
static gboolean _idle_remove (gpointer arg);
bool name_press (GdkEventButton*);
void name_edited (std::string, int);