From 959f83244efff6aea7a4acf7cf1be99b4d1fbfdb Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Thu, 21 Jan 2021 02:18:34 +0100
Subject: [PATCH] Fix ArdourButton text-align when button size grows

This is mainly relevant when the button is placed inside a
Gtk::SizeGroup.
---
 libs/widgets/ardour_button.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libs/widgets/ardour_button.cc b/libs/widgets/ardour_button.cc
index a0000e4dc6..110bb2fea6 100644
--- a/libs/widgets/ardour_button.cc
+++ b/libs/widgets/ardour_button.cc
@@ -972,6 +972,10 @@ ArdourButton::on_size_allocate (Allocation& alloc)
 {
 	CairoWidget::on_size_allocate (alloc);
 	setup_led_rect ();
+	if (_layout) {
+		/* re-center text */
+		_layout->get_pixel_size (_text_width, _text_height);
+	}
 }
 
 void