From 1be7d573326570d63e55e36235537ed2b1831ae1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= <peterix@gmail.com>
Date: Sun, 10 Apr 2016 17:01:24 +0200
Subject: NOISSUE re/move some dead code and unused build system parts

---
 api/logic/resources/ResourceObserver.h | 73 ----------------------------------
 1 file changed, 73 deletions(-)
 delete mode 100644 api/logic/resources/ResourceObserver.h

(limited to 'api/logic/resources/ResourceObserver.h')

diff --git a/api/logic/resources/ResourceObserver.h b/api/logic/resources/ResourceObserver.h
deleted file mode 100644
index c42e41ba..00000000
--- a/api/logic/resources/ResourceObserver.h
+++ /dev/null
@@ -1,73 +0,0 @@
-#pragma once
-
-#include <memory>
-#include <functional>
-
-#include <QObject>
-#include <QMetaProperty>
-#include "multimc_logic_export.h"
-
-class QVariant;
-class Resource;
-
-/// Base class for things that can use a resource
-class MULTIMC_LOGIC_EXPORT ResourceObserver
-{
-public:
-	virtual ~ResourceObserver();
-
-protected: // these methods are called by the Resource when something changes
-	virtual void resourceUpdated() = 0;
-	virtual void setFailure(const QString &) {}
-	virtual void setProgress(const int) {}
-
-private:
-	friend class Resource;
-	void setSource(std::shared_ptr<Resource> resource) { m_resource = resource; }
-
-protected:
-	template<typename T>
-	T get() const { return getInternal(qMetaTypeId<T>()).template value<T>(); }
-	QVariant getInternal(const int typeId) const;
-
-private:
-	std::shared_ptr<Resource> m_resource;
-};
-
-/** Observer for QObject properties
- *
- * Give it a target and the name of a property, and that property will be set when the resource changes.
- *
- * If no name is given an attempt to find a default property for some common classes is done.
- */
-class MULTIMC_LOGIC_EXPORT QObjectResourceObserver : public QObject, public ResourceObserver
-{
-public:
-	explicit QObjectResourceObserver(QObject *target, const char *property = nullptr);
-
-	void resourceUpdated() override;
-
-private:
-	QObject *m_target;
-	QMetaProperty m_property;
-};
-
-/** Observer for functions, lambdas etc.
- * Template arguments:
- *   * We need Ret and Arg in order to create the std::function
- *   * We need Func in order to std::forward the function
- */
-template <typename Ret, typename Arg, typename Func>
-class FunctionResourceObserver : public ResourceObserver
-{
-	std::function<Ret(Arg)> m_function;
-public:
-	template <typename T>
-	explicit FunctionResourceObserver(T &&func)
-		: m_function(std::forward<Func>(func)) {}
-
-	void resourceUpdated() override
-	{
-		m_function(get<Arg>());
-	}
-};
-- 
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