adddialog.cpp - mozsearch

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// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

#include "adddialog.h"

#include "contact.h"

#include <QDialogButtonBox>

#include <QFormLayout>

#include <QHBoxLayout>

#include <QLabel>

#include <QLineEdit>

#include <QPlainTextEdit>

#include <QPushButton>

//! [0]

AddDialog::AddDialog(QWidget *parent)

    : QDialog(parent),

      buttonBox(new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, Qt::Horizontal, this)),

      nameText(new QLineEdit),

      addressText(new QPlainTextEdit)

    auto *formLayout = new QFormLayout;

    formLayout->addRow(tr("Name"), nameText);

    formLayout->addRow(tr("Address"), addressText);

    auto *mainLayout = new QVBoxLayout(this);

    mainLayout->addLayout(formLayout);

    mainLayout->addWidget(buttonBox);

    connect(buttonBox, &QDialogButtonBox::accepted, this, &QDialog::accept);

    connect(buttonBox, &QDialogButtonBox::rejected, this, &QDialog::reject);

    connect(nameText, &QLineEdit::textChanged, this, &AddDialog::updateEnabled);

    connect(addressText, &QPlainTextEdit::textChanged, this, &AddDialog::updateEnabled);

    setWindowTitle(tr("Add a Contact"));

    updateEnabled();

void AddDialog::updateEnabled()

    Contact c = contact();

    const bool valid = !c.name.isEmpty() && c.name.front().isLetter() && !c.address.isEmpty();

    buttonBox->button(QDialogButtonBox::Ok)->setEnabled(valid);

Contact AddDialog::contact() const

    return { nameText->text().trimmed(), addressText->toPlainText().trimmed() };

void AddDialog::setContact(const Contact &c)

    nameText->setText(c.name);

    addressText->setPlainText(c.address);

    updateEnabled();

void AddDialog::editAddress(const Contact &c)

    nameText->setReadOnly(true);

    setContact(c);

//! [0]