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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2017 - ROLI Ltd.
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 5 End-User License
Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
27th April 2017).
End User License Agreement: www.juce.com/juce-5-licence
Privacy Policy: www.juce.com/juce-5-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
/**
A base class for tokenising code so that the syntax can be displayed in a
code editor.
@see CodeDocument, CodeEditorComponent
@tags{GUI}
*/
class JUCE_API CodeTokeniser
{
public:
CodeTokeniser() = default;
virtual ~CodeTokeniser() = default;
//==============================================================================
/** Reads the next token from the source and returns its token type.
This must leave the source pointing to the first character in the
next token.
*/
virtual int readNextToken (CodeDocument::Iterator& source) = 0;
/** Returns a suggested syntax highlighting colour scheme. */
virtual CodeEditorComponent::ColourScheme getDefaultColourScheme() = 0;
private:
JUCE_LEAK_DETECTOR (CodeTokeniser)
};
} // namespace juce
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