diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2017-01-26 19:20:40 +0100 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2017-01-27 22:17:53 +0100 |
| commit | e5aa0d774e571878e600495cbabfe8073de0599c (patch) | |
| tree | e7f3f36ca43cf2c577f5e818811b6b8dca3a7db8 /gtk2_ardour/mixer_ui.cc | |
| parent | 8cb3c42548e10539c1ccb1252189d65075132828 (diff) | |
use RAII for class-wide PresentationInfo::Change signal, along with properties to describe what changed
Diffstat (limited to 'gtk2_ardour/mixer_ui.cc')
| -rw-r--r-- | gtk2_ardour/mixer_ui.cc | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gtk2_ardour/mixer_ui.cc b/gtk2_ardour/mixer_ui.cc index 00a351d60e..4ffa753e0c 100644 --- a/gtk2_ardour/mixer_ui.cc +++ b/gtk2_ardour/mixer_ui.cc @@ -714,6 +714,8 @@ Mixer_UI::sync_presentation_info_from_treeview () order++; } + PresentationInfo::ChangeSuspender cs; + for (ri = rows.begin(); ri != rows.end(); ++ri) { bool visible = (*ri)[stripable_columns.visible]; boost::shared_ptr<Stripable> stripable = (*ri)[stripable_columns.stripable]; @@ -742,7 +744,7 @@ Mixer_UI::sync_presentation_info_from_treeview () } if (order != stripable->presentation_info().order()) { - stripable->set_presentation_order (order, false); + stripable->set_presentation_order (order); change = true; } @@ -765,7 +767,7 @@ Mixer_UI::sync_presentation_info_from_treeview () n = 0; for (OrderingKeys::iterator sr = sorted.begin(); sr != sorted.end(); ++sr, ++n) { if (sr->stripable->presentation_info().order() != n) { - sr->stripable->set_presentation_order (n, false); + sr->stripable->set_presentation_order (n); } } } @@ -773,7 +775,6 @@ Mixer_UI::sync_presentation_info_from_treeview () if (change) { DEBUG_TRACE (DEBUG::OrderKeys, "... notify PI change from mixer GUI\n"); - _session->notify_presentation_info_change (); _session->set_dirty(); } } |