OpenShot Audio Library | OpenShotAudio: juce_MessageListener.h Source File

OpenShot Audio Library | OpenShotAudio 0.3.1

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juce_MessageListener.h
1/*
2 ==============================================================================
3
4 This file is part of the JUCE library.
5 Copyright (c) 2017 - ROLI Ltd.
6
7 JUCE is an open source library subject to commercial or open-source
8 licensing.
9
10 The code included in this file is provided under the terms of the ISC license
11 http://www.isc.org/downloads/software-support-policy/isc-license. Permission
12 To use, copy, modify, and/or distribute this software for any purpose with or
13 without fee is hereby granted provided that the above copyright notice and
14 this permission notice appear in all copies.
15
16 JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
17 EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
18 DISCLAIMED.
19
20 ==============================================================================
21*/
22
23namespace juce
24{
25
26//==============================================================================
34 class JUCE_API MessageListener
35{
36public:
37 //==============================================================================
38 MessageListener() noexcept;
39
41 virtual ~MessageListener();
42
43 //==============================================================================
50 virtual void handleMessage (const Message& message) = 0;
51
52 //==============================================================================
63 void postMessage (Message* message) const;
64
65private:
66 WeakReference<MessageListener>::Master masterReference;
67 friend class WeakReference<MessageListener>;
68};
69
70} // namespace juce
juce::MessageListener
Definition: juce_MessageListener.h:35
juce::MessageListener::handleMessage
virtual void handleMessage(const Message &message)=0
juce::Message
Definition: juce_Message.h:44
juce::WeakReference::Master
Definition: juce_WeakReference.h:150
juce::WeakReference
Definition: juce_WeakReference.h:78