From 5a2252dafe6760cad89ca40ce1ca9432d192e5d4 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 14 Feb 2010 22:41:17 +0000
Subject: Toggle sensitivity of voices spinbutton according to radio buttons.

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@2455 a436a847-0d15-0410-975c-d299462d15a1
---
 src/gui/LoadPatchWindow.cpp | 25 ++++++-------------------
 src/gui/LoadPatchWindow.hpp |  2 --
 2 files changed, 6 insertions(+), 21 deletions(-)

diff --git a/src/gui/LoadPatchWindow.cpp b/src/gui/LoadPatchWindow.cpp
index 4f724e6b..40f1be6d 100644
--- a/src/gui/LoadPatchWindow.cpp
+++ b/src/gui/LoadPatchWindow.cpp
@@ -55,8 +55,6 @@ LoadPatchWindow::LoadPatchWindow(BaseObjectType* cobject, const Glib::RefPtr<Gno
 	xml->get_widget("load_patch_ok_button", _ok_button);
 	xml->get_widget("load_patch_cancel_button", _cancel_button);
 
-	_poly_voices_radio->signal_toggled().connect(
-			sigc::mem_fun(this, &LoadPatchWindow::enable_poly_spinner));
 	_cancel_button->signal_clicked().connect(
 			sigc::mem_fun(this, &LoadPatchWindow::cancel_clicked));
 	_ok_button->signal_clicked().connect(
@@ -65,6 +63,12 @@ LoadPatchWindow::LoadPatchWindow(BaseObjectType* cobject, const Glib::RefPtr<Gno
 			sigc::mem_fun(this, &LoadPatchWindow::merge_ports_selected));
 	_insert_ports_radio->signal_toggled().connect(
 			sigc::mem_fun(this, &LoadPatchWindow::insert_ports_selected));
+	_poly_from_file_radio->signal_toggled().connect(sigc::bind(
+			sigc::mem_fun(_poly_spinbutton, &Gtk::SpinButton::set_sensitive),
+			false));
+	_poly_voices_radio->signal_toggled().connect(sigc::bind(
+			sigc::mem_fun(_poly_spinbutton, &Gtk::SpinButton::set_sensitive),
+			true));
 
 	signal_selection_changed().connect(
 			sigc::mem_fun(this, &LoadPatchWindow::selection_changed));
@@ -130,23 +134,6 @@ LoadPatchWindow::on_show()
 }
 
 
-///// Event Handlers //////
-
-
-void
-LoadPatchWindow::disable_poly_spinner()
-{
-	_poly_spinbutton->property_sensitive() = false;
-}
-
-
-void
-LoadPatchWindow::enable_poly_spinner()
-{
-	_poly_spinbutton->property_sensitive() = true;
-}
-
-
 void
 LoadPatchWindow::merge_ports_selected()
 {
diff --git a/src/gui/LoadPatchWindow.hpp b/src/gui/LoadPatchWindow.hpp
index c8eafa1e..c23c4978 100644
--- a/src/gui/LoadPatchWindow.hpp
+++ b/src/gui/LoadPatchWindow.hpp
@@ -51,8 +51,6 @@ protected:
 	void on_show();
 
 private:
-	void disable_poly_spinner();
-	void enable_poly_spinner();
 	void merge_ports_selected();
 	void insert_ports_selected();
 
-- 
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