openshot-audio  0.1.7
juce_FileLogger.h
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1 /*
2  ==============================================================================
3 
4  This file is part of the juce_core module of the JUCE library.
5  Copyright (c) 2015 - ROLI Ltd.
6 
7  Permission to use, copy, modify, and/or distribute this software for any purpose with
8  or without fee is hereby granted, provided that the above copyright notice and this
9  permission notice appear in all copies.
10 
11  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD
12  TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN
13  NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
14  DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
15  IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
16  CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 
18  ------------------------------------------------------------------------------
19 
20  NOTE! This permissive ISC license applies ONLY to files within the juce_core module!
21  All other JUCE modules are covered by a dual GPL/commercial license, so if you are
22  using any other modules, be sure to check that you also comply with their license.
23 
24  For more details, visit www.juce.com
25 
26  ==============================================================================
27 */
28 
29 #ifndef JUCE_FILELOGGER_H_INCLUDED
30 #define JUCE_FILELOGGER_H_INCLUDED
31 
32 
33 //==============================================================================
39 class JUCE_API FileLogger : public Logger
40 {
41 public:
42  //==============================================================================
59  FileLogger (const File& fileToWriteTo,
60  const String& welcomeMessage,
61  const int64 maxInitialFileSizeBytes = 128 * 1024);
62 
64  ~FileLogger();
65 
66  //==============================================================================
68  const File& getLogFile() const noexcept { return logFile; }
69 
70  //==============================================================================
82  static FileLogger* createDefaultAppLogger (const String& logFileSubDirectoryName,
83  const String& logFileName,
84  const String& welcomeMessage,
85  const int64 maxInitialFileSizeBytes = 128 * 1024);
86 
103  static FileLogger* createDateStampedLogger (const String& logFileSubDirectoryName,
104  const String& logFileNameRoot,
105  const String& logFileNameSuffix,
106  const String& welcomeMessage);
107 
108  //==============================================================================
119  static File getSystemLogFileFolder();
120 
121  // (implementation of the Logger virtual method)
122  void logMessage (const String&);
123 
124  //==============================================================================
128  static void trimFileSize (const File& file, int64 maxFileSize);
129 
130 private:
131  //==============================================================================
132  File logFile;
133  CriticalSection logLock;
134 
136 };
137 
138 
139 #endif // JUCE_FILELOGGER_H_INCLUDED
Definition: juce_Logger.h:45
#define noexcept
Definition: juce_CompilerSupport.h:141
Definition: juce_String.h:43
#define JUCE_API
Definition: juce_StandardHeader.h:139
Definition: juce_CriticalSection.h:47
Definition: juce_FileLogger.h:39
long long int64
Definition: juce_MathsFunctions.h:60
#define JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(className)
Definition: juce_PlatformDefs.h:198
const File & getLogFile() const noexcept
Definition: juce_FileLogger.h:68
virtual void logMessage(const String &message)=0
Definition: juce_File.h:45