From 89b3bde1cfeb9fa3c7097555a86c6436da848a97 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Nusser?= <andre.nusser@googlemail.com>
Date: Thu, 20 Apr 2017 19:19:00 +0200
Subject: Gray out diskstreaming "Apply" button if the value didn't change.

Also add a new texture for that.
---
 plugingui/button_base.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'plugingui/button_base.h')

diff --git a/plugingui/button_base.h b/plugingui/button_base.h
index a21a084..c872d9b 100644
--- a/plugingui/button_base.h
+++ b/plugingui/button_base.h
@@ -47,6 +47,9 @@ public:
 
 	void setText(const std::string& text);
 
+	void setEnabled(bool enabled);
+	bool isEnabled() const;
+
 	Notifier<> clickNotifier;
 
 protected:
@@ -58,6 +61,7 @@ protected:
 	virtual void mouseLeaveEvent() override;
 	virtual void mouseEnterEvent() override;
 
+	bool enabled{true};
 	bool in_button{false};
 
 	enum class State {
-- 
cgit v1.2.3