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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "testview.h"
#include <QDebug>
#include <QFile>
#include <QPushButton>
#include <QRegularExpression>
#include <QStandardItemModel>
#include <QTableView>
#include <QTest>
#include <QTextCharFormat>
#include <QVBoxLayout>
TestView::TestView(QWidget *parent)
: QWidget(parent)
, m_tableView(new QTableView)
, m_testButton(new QPushButton)
, m_testRunning(false)
{
m_testButton->setText(tr("Start Test"));
connect(m_testButton, &QPushButton::clicked, this, &TestView::startOrCancelTest);
QVBoxLayout *layout = new QVBoxLayout;
layout->addWidget(m_tableView);
layout->addWidget(m_testButton);
setLayout(layout);
QStandardItemModel *model = new QStandardItemModel(0, 6, this);
model->setHorizontalHeaderItem(0, new QStandardItem(tr("Input")));
model->setHorizontalHeaderItem(1, new QStandardItem(tr("Start")));
model->setHorizontalHeaderItem(2, new QStandardItem(tr("Length")));
model->setHorizontalHeaderItem(3, new QStandardItem(tr("Underline")));
model->setHorizontalHeaderItem(4, new QStandardItem(tr("Underline Color")));
model->setHorizontalHeaderItem(5, new QStandardItem(tr("Background Color")));
m_tableView->setModel(model);
connect(m_tableView, &QTableView::clicked, this, &TestView::collectAndSendData);
loadTestData(":/testdata.csv");
}
void TestView::loadTestData(const QString &testDataPath)
{
QFile testDataFile(testDataPath);
if (!testDataFile.open(QIODevice::ReadOnly)) {
qWarning() << "Unable to open " << testDataFile.fileName() << ":" << testDataFile.errorString();
return;
}
QTextStream testDataStream(&testDataFile);
while (!testDataStream.atEnd()) {
QString line = testDataStream.readLine();
QRegularExpression data(QRegularExpression::anchoredPattern("^\"(.*)\"\\s*,\\s*(-?\\d+)\\s*,\\s*(-?\\d+)\\s*,\\s*(\\d+)\\s*,\\s*\"(.*)\"\\s*,\\s*\"(.*)\"\\s*$"));
QRegularExpressionMatch match = data.match(line);
if (!match.hasMatch())
continue;
QStandardItemModel *model = qobject_cast<QStandardItemModel *>(m_tableView->model());
QList<QStandardItem *> row;
for (int i = 1; i <= match.lastCapturedIndex(); ++i)
row.append(new QStandardItem(match.captured(i)));
model->appendRow(row);
}
testDataFile.close();
}
void TestView::cancelTest()
{
if (!m_testRunning)
return;
m_testRunning = false;
m_testButton->setText(tr("Start Test"));
}
void TestView::startOrCancelTest()
{
if (m_testRunning) {
cancelTest();
return;
}
m_testRunning = true;
m_testButton->setText(tr("Cancel Test"));
int firstRowIndex = m_tableView->currentIndex().row() + 1;
if (firstRowIndex == m_tableView->model()->rowCount())
firstRowIndex = 0;
for (int row = firstRowIndex; row < m_tableView->model()->rowCount(); ++row) {
if (!m_testRunning)
break;
m_tableView->selectRow(row);
collectAndSendData();
emit requestInputMethodEvent();
QTest::qWait(1000);
}
cancelTest();
}
void TestView::collectAndSendData()
{
int row = m_tableView->currentIndex().row();
QStandardItemModel *model = static_cast<QStandardItemModel *>(m_tableView->model());
const QString &input = model->data(model->index(row, 0)).toString();
const int start = model->data(model->index(row, 1)).toInt();
const int length = model->data(model->index(row, 2)).toInt();
const QTextCharFormat::UnderlineStyle underlineStyle = static_cast<QTextCharFormat::UnderlineStyle>(model->data(model->index(row, 3)).toInt());
const QColor &underlineColor = qvariant_cast<QColor>(model->data(model->index(row, 4)));
const QColor &backgroundColor = qvariant_cast<QColor>(model->data(model->index(row, 5)));
emit sendInputMethodData(start, length, underlineStyle, underlineColor, backgroundColor.isValid() ? backgroundColor : Qt::white, input);
}
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