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| author | David Robillard <d@drobilla.net> | 2014-08-09 04:55:56 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2014-08-09 04:55:56 +0000 |
| commit | bbd2f572a06786eafc49f1ba046c3eddbb005917 (patch) | |
| tree | 20b5237e71b75e0b776db1720d1a272f0d9569a0 /src/gui/NodeMenu.cpp | |
| parent | 42347b5c859a77eb99af1c718b48170b0672dc5e (diff) | |
| download | ingen-bbd2f572a06786eafc49f1ba046c3eddbb005917.tar.gz ingen-bbd2f572a06786eafc49f1ba046c3eddbb005917.tar.bz2 ingen-bbd2f572a06786eafc49f1ba046c3eddbb005917.zip | |
Improve object context menu.
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@5446 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/gui/NodeMenu.cpp')
| -rw-r--r-- | src/gui/NodeMenu.cpp | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/src/gui/NodeMenu.cpp b/src/gui/NodeMenu.cpp index 1a64d04e..5434f6be 100644 --- a/src/gui/NodeMenu.cpp +++ b/src/gui/NodeMenu.cpp @@ -87,6 +87,7 @@ NodeMenu::init(App& app, SPtr<const Client::BlockModel> block) if (presets) { _presets_menu = Gtk::manage(new Gtk::Menu()); + unsigned n_presets = 0; LILV_FOREACH(nodes, i, presets) { const LilvNode* preset = lilv_nodes_get(presets, i); lilv_world_load_resource(plugin->lilv_world(), preset); @@ -109,6 +110,7 @@ NodeMenu::init(App& app, SPtr<const Client::BlockModel> block) string(lilv_node_as_string(preset)))); lilv_nodes_free(labels); + ++n_presets; } else { app.log().error( fmt("Preset <%1> has no rdfs:label\n") @@ -116,10 +118,14 @@ NodeMenu::init(App& app, SPtr<const Client::BlockModel> block) } } - items().push_front(Gtk::Menu_Helpers::ImageMenuElem("_Presets", - *(manage(new Gtk::Image(Gtk::Stock::INDEX, Gtk::ICON_SIZE_MENU))))); - Gtk::MenuItem* presets_menu_item = &(items().front()); - presets_menu_item->set_submenu(*_presets_menu); + if (n_presets > 0) { + items().push_front( + Gtk::Menu_Helpers::ImageMenuElem( + "_Presets", + *(manage(new Gtk::Image(Gtk::Stock::INDEX, Gtk::ICON_SIZE_MENU))))); + Gtk::MenuItem* presets_menu_item = &(items().front()); + presets_menu_item->set_submenu(*_presets_menu); + } lilv_nodes_free(presets); } lilv_node_free(pset_Preset); @@ -137,6 +143,12 @@ NodeMenu::init(App& app, SPtr<const Client::BlockModel> block) else _learn_menuitem->hide(); + if (!_popup_gui_menuitem->is_visible() && + !_embed_gui_menuitem->is_visible() && + !_randomize_menuitem->is_visible()) { + _separator_menuitem->hide(); + } + _enable_signal = true; } |