A type of FileFilter that works by wildcard pattern matching. More...
#include <juce_WildcardFileFilter.h>
Public Member Functions | |
WildcardFileFilter (const String &fileWildcardPatterns, const String &directoryWildcardPatterns, const String &filterDescription) | |
Creates a wildcard filter for one or more patterns. More... | |
~WildcardFileFilter () override | |
Destructor. More... | |
const String & | getDescription () const noexcept |
Returns the description that the filter was created with. More... | |
bool | isDirectorySuitable (const File &file) const override |
This always returns true. More... | |
bool | isFileSuitable (const File &file) const override |
Returns true if the filename matches one of the patterns specified. More... | |
Protected Attributes | |
String | description |
Private Attributes | |
StringArray | directoryWildcards |
StringArray | fileWildcards |
A type of FileFilter that works by wildcard pattern matching.
This filter only allows files that match one of the specified patterns, but allows all directories through.
@tags{Core}
juce::WildcardFileFilter::WildcardFileFilter | ( | const String & | fileWildcardPatterns, |
const String & | directoryWildcardPatterns, | ||
const String & | filterDescription | ||
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Creates a wildcard filter for one or more patterns.
The wildcardPatterns parameter is a comma or semicolon-delimited set of patterns, e.g. "*.wav;*.aiff" would look for files ending in either .wav or .aiff.
Passing an empty string as a pattern will fail to match anything, so by leaving either the file or directory pattern parameter empty means you can control whether files or directories are found.
The description is a name to show the user in a list of possible patterns, so for the wav/aiff example, your description might be "audio files".
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override |
Destructor.
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noexceptinherited |
Returns the description that the filter was created with.
This always returns true.
Implements juce::FileFilter.
Returns true if the filename matches one of the patterns specified.
Implements juce::FileFilter.
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protectedinherited |
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private |
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private |