From f8565ef5707f35a6ffc7b0b7758ccd91fc360ec1 Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Thu, 11 Jun 2009 13:22:42 +0000
Subject: [PATCH] no solo button on master bus

git-svn-id: svn://localhost/ardour2/branches/3.0@5167 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 gtk2_ardour/route_time_axis.cc | 12 ++++++++++--
 gtk2_ardour/route_ui.cc        |  8 +++++++-
 2 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/gtk2_ardour/route_time_axis.cc b/gtk2_ardour/route_time_axis.cc
index 715a70b1d3..35c5ba6963 100644
--- a/gtk2_ardour/route_time_axis.cc
+++ b/gtk2_ardour/route_time_axis.cc
@@ -822,7 +822,11 @@ RouteTimeAxisView::set_height (uint32_t h)
 
 		gm.get_gain_slider().show();
 		mute_button->show();
-		solo_button->show();
+		if (!_route || _route->is_master()) {
+			solo_button->hide();
+		} else {
+			solo_button->show();
+		}
 		if (rec_enable_button)
 			rec_enable_button->show();
 
@@ -844,7 +848,11 @@ RouteTimeAxisView::set_height (uint32_t h)
 
 		gm.get_gain_slider().hide();
 		mute_button->show();
-		solo_button->show();
+		if (!_route || _route->is_master()) {
+			solo_button->hide();
+		} else {
+			solo_button->show();
+		}
 		if (rec_enable_button)
 			rec_enable_button->show();
 
diff --git a/gtk2_ardour/route_ui.cc b/gtk2_ardour/route_ui.cc
index c5e11e5aab..7c0d908e6d 100644
--- a/gtk2_ardour/route_ui.cc
+++ b/gtk2_ardour/route_ui.cc
@@ -115,6 +115,7 @@ RouteUI::init ()
 	solo_button->set_self_managed (true);
 	solo_button->set_name ("SoloButton");
 	UI::instance()->set_tip (solo_button, _("Mute other (non-soloed) tracks"), "");
+	solo_button->set_no_show_all (true);
 
 	rec_enable_button = manage (new BindableToggleButton (""));
 	rec_enable_button->set_name ("RecordEnableButton");
@@ -210,7 +211,12 @@ RouteUI::set_route (boost::shared_ptr<Route> rp)
 	solo_button->unset_flags (Gtk::CAN_FOCUS);
 	
 	mute_button->show();
-	solo_button->show();
+
+	if (_route->is_master()) {
+		solo_button->hide ();
+	} else {
+		solo_button->show();
+	}
 
 	connections.push_back (_route->RemoteControlIDChanged.connect (mem_fun(*this, &RouteUI::refresh_remote_control_menu)));