ardour/livetrax
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Speed up Plugin status changes

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Postpone menu rebuild when plugin status changes while the PluginManager
Dialog is visible.

Since the dialog is modal, the menus cannot be used while the dialog
is visible, so updating them once when the dialog is hidden is sufficient.
This commit is contained in:
Robin Gareus 2019-05-25 00:14:50 +02:00
parent 92cfed14cf
commit a0b5616c85
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
2 changed files with 12 additions and 1 deletions
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11
gtk2_ardour/plugin_selector.cc
View File

@ -61,6 +61,9 @@ PluginSelector::PluginSelector (PluginManager& mgr)
: ArdourDialog (_("Plugin Manager"), true, false)
, search_clear_button (Stock::CLEAR)
, manager (mgr)
, _need_tag_save (false)
, _need_status_save (false)
, _need_menu_rebuild (false)
, _inhibit_refill (false)
{
set_name ("PluginSelectorWindow");
@ -786,6 +789,9 @@ PluginSelector::run ()
if (_need_status_save) {
manager.save_statuses();
}
if (_need_menu_rebuild) {
build_plugin_menu ();
}
return (int) r;
}
@ -929,6 +935,11 @@ PluginSelector::plugin_menu()
void
PluginSelector::build_plugin_menu ()
{
if (is_visible ()) {
_need_menu_rebuild = true;
return;
}
_need_menu_rebuild = false;
PluginInfoList all_plugs;
all_plugs.insert (all_plugs.end(), manager.ladspa_plugin_info().begin(), manager.ladspa_plugin_info().end());

2
gtk2_ardour/plugin_selector.h
View File

@ -186,7 +186,7 @@ private:
bool _need_tag_save;
bool _need_status_save;
bool _need_menu_rebuild;
bool _inhibit_refill;
};