58 lines
1.2 KiB
C++
58 lines
1.2 KiB
C++
/*
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* Deskflow -- mouse and keyboard sharing utility
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* SPDX-FileCopyrightText: (C) 2021 Symless Ltd.
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* SPDX-License-Identifier: GPL-2.0-only WITH LicenseRef-OpenSSL-Exception
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*/
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#include "LineEditValidator.h"
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#include "gui/Styles.h"
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#include <QValidator>
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using namespace deskflow::gui;
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namespace validators {
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LineEditValidator::LineEditValidator(QLineEdit *lineEdit, ValidationError *error)
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: m_pError(error),
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m_pLineEdit(lineEdit)
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{
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if (!m_pLineEdit) {
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qFatal("validator line edit not set");
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}
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}
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void LineEditValidator::addValidator(std::unique_ptr<IStringValidator> validator)
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{
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m_Validators.push_back(std::move(validator));
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}
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QValidator::State LineEditValidator::validate(QString &input, int &) const
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{
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assert(m_pLineEdit);
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QString errorMessage;
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for (const auto &validator : m_Validators) {
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if (!validator->validate(input)) {
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errorMessage = validator->getMessage();
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break;
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}
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}
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if (errorMessage.isEmpty()) {
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m_pLineEdit->setStyleSheet("");
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} else {
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m_pLineEdit->setStyleSheet(kStyleLineEditErrorBorder);
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}
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if (m_pError) {
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m_pError->setMessage(errorMessage);
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}
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return errorMessage.isEmpty() ? Acceptable : Intermediate;
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}
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} // namespace validators
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