juce::TextEditor::InputFilter Class Reference

Detailed Description

Base class for input filters that can be applied to a TextEditor to restrict the text that can be entered.

Inheritance diagram for juce::TextEditor::InputFilter:

Public Member Functions
	InputFilter ()=default
virtual	~InputFilter ()=default
virtual String	filterNewText (TextEditor &, const String &newInput)=0
	This method is called whenever text is entered into the editor.

Constructors and Destructors

InputFilter()

juce::TextEditor::InputFilter::InputFilter ( )

default

~InputFilter()

virtual juce::TextEditor::InputFilter::~InputFilter ( )

virtualdefault

Member Functions

filterNewText()

virtual String juce::TextEditor::InputFilter::filterNewText ( TextEditor & , const String & newInput )

pure virtual

This method is called whenever text is entered into the editor.

An implementation of this class should check the input string, and return an edited version of it that should be used.

Implemented in juce::TextEditor::LengthAndCharacterRestriction.

References juce::TextEditor::TextEditor().