/
githubmirror
/
bitcoin
Обзор
Документация
Войти
/
githubmirror
/
bitcoin
Код
Запросы
0
Пакеты
0
Релизы
0
Аналитика
Безопасность
master
src/qt/qvalidatedlineedit.h
44 строки
1 KB
MarcoFalke
scripted-diff: [doc] Unify stale copyright headers
17 дек 2025, 00:21
17 дек 2025, 00:21
fa5f297
Код
Авторство
О чём код?
// Copyright (c) 2011-present The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. #ifndef BITCOIN_QT_QVALIDATEDLINEEDIT_H #define BITCOIN_QT_QVALIDATEDLINEEDIT_H #include <QLineEdit> /** Line edit that can be marked as "invalid" to show input validation feedback. When marked as invalid, it will get a red background until it is focused. */ class QValidatedLineEdit : public QLineEdit { Q_OBJECT public: explicit QValidatedLineEdit(QWidget *parent); void clear(); void setCheckValidator(const QValidator *v); bool isValid(); protected: void focusInEvent(QFocusEvent *evt) override; void focusOutEvent(QFocusEvent *evt) override; private: bool valid{true}; const QValidator* checkValidator{nullptr}; public Q_SLOTS: void setText(const QString&); void setValid(bool valid); void setEnabled(bool enabled); Q_SIGNALS: void validationDidChange(QValidatedLineEdit *validatedLineEdit); private Q_SLOTS: void markValid(); void checkValidity(); }; #endif // BITCOIN_QT_QVALIDATEDLINEEDIT_H