openshot-audio  0.1.2
juce_AsyncUpdater.h
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1 /*
2  ==============================================================================
3 
4  This file is part of the JUCE library.
5  Copyright (c) 2015 - ROLI Ltd.
6 
7  Permission is granted to use this software under the terms of either:
8  a) the GPL v2 (or any later version)
9  b) the Affero GPL v3
10 
11  Details of these licenses can be found at: www.gnu.org/licenses
12 
13  JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
14  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
15  A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 
17  ------------------------------------------------------------------------------
18 
19  To release a closed-source product which uses JUCE, commercial licenses are
20  available: visit www.juce.com for more information.
21 
22  ==============================================================================
23 */
24 
25 #ifndef JUCE_ASYNCUPDATER_H_INCLUDED
26 #define JUCE_ASYNCUPDATER_H_INCLUDED
27 
28 
29 //==============================================================================
40 {
41 public:
42  //==============================================================================
44  AsyncUpdater();
45 
49  virtual ~AsyncUpdater();
50 
51  //==============================================================================
63  void triggerAsyncUpdate();
64 
74  void cancelPendingUpdate() noexcept;
75 
86  void handleUpdateNowIfNeeded();
87 
89  bool isUpdatePending() const noexcept;
90 
91  //==============================================================================
97  virtual void handleAsyncUpdate() = 0;
98 
99 private:
100  //==============================================================================
104 
106 };
107 
108 
109 #endif // JUCE_ASYNCUPDATER_H_INCLUDED
#define noexcept
Definition: juce_CompilerSupport.h:141
#define JUCE_API
Definition: juce_StandardHeader.h:139
Definition: juce_AsyncUpdater.h:39
Definition: juce_AsyncUpdater.cpp:25
Definition: juce_ReferenceCountedObject.h:227
#define JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(className)
Definition: juce_PlatformDefs.h:198