OpenShot Audio Library | OpenShotAudio: juce_DirectoryIterator.h Source File

OpenShot Audio Library | OpenShotAudio 0.3.2

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juce_DirectoryIterator.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//==============================================================================
46 class JUCE_API DirectoryIterator final
47{
48public:
49 //==============================================================================
72 DirectoryIterator (const File& directory,
73 bool isRecursive,
74 const String& wildCard = "*",
75 int whatToLookFor = File::findFiles);
76
78 ~DirectoryIterator();
79
85 bool next();
86
99 bool next (bool* isDirectory,
100 bool* isHidden,
101 int64* fileSize,
102 Time* modTime,
103 Time* creationTime,
104 bool* isReadOnly);
105
110 const File& getFile() const;
111
117 float getEstimatedProgress() const;
118
119private:
120 //==============================================================================
121 struct NativeIterator
122 {
123 NativeIterator (const File& directory, const String& wildCard);
124 ~NativeIterator();
125
126 bool next (String& filenameFound,
127 bool* isDirectory, bool* isHidden, int64* fileSize,
128 Time* modTime, Time* creationTime, bool* isReadOnly);
129
130 class Pimpl;
131 std::unique_ptr<Pimpl> pimpl;
132
133 JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (NativeIterator)
134 };
135
136 StringArray wildCards;
137 NativeIterator fileFinder;
138 String wildCard, path;
139 int index = -1;
140 mutable int totalNumFiles = -1;
141 const int whatToLookFor;
142 const bool isRecursive;
143 bool hasBeenAdvanced = false;
144 std::unique_ptr<DirectoryIterator> subIterator;
145 File currentFile;
146
147 static StringArray parseWildcards (const String& pattern);
148 static bool fileMatches (const StringArray& wildCards, const String& filename);
149
150 JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (DirectoryIterator)
151};
152
153} // namespace juce
juce::DirectoryIterator
Definition: juce_DirectoryIterator.h:47
juce::File
Definition: juce_File.h:41
juce::StringArray
Definition: juce_StringArray.h:35
juce::String
Definition: juce_String.h:39
juce::Time
Definition: juce_Time.h:37