Make Dropdown menus at least as wide as the button

1 files changed, 6 insertions, 0 deletions

diff --git a/gtk2_ardour/ardour_dropdown.cc b/gtk2_ardour/ardour_dropdown.cc
index ec63c8262e..c991087f25 100644
--- a/gtk2_ardour/ardour_dropdown.cc
+++ b/gtk2_ardour/ardour_dropdown.cc
@@ -50,6 +50,7 @@ ArdourDropdown::ArdourDropdown (Element e)
 	: _scrolling_disabled(false)
 {
 //	signal_button_press_event().connect (sigc::mem_fun(*this, &ArdourDropdown::on_mouse_pressed));
+	_menu.signal_size_request().connect (sigc::mem_fun(*this, &ArdourDropdown::menu_size_request));
 
 	add_elements(e);
 	add_elements(ArdourButton::Menu);
@@ -60,6 +61,11 @@ ArdourDropdown::~ArdourDropdown ()
 }
 
 void
+ArdourDropdown::menu_size_request(Requisition *req) {
+	req->width = max(req->width, get_allocation().get_width());
+}
+
+void
 ArdourDropdown::position_menu(int& x, int& y, bool& push_in) {
 	using namespace Menu_Helpers;