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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include "remotecontrol.h"
#include <QDir>
#include <QLibraryInfo>
#include <QMessageBox>
#include <QProcess>
using namespace Qt::StringLiterals;
RemoteControl::RemoteControl()
{
ui.setupUi(this);
connect(ui.launchButton, &QPushButton::clicked, this, &RemoteControl::onLaunchClicked);
connect(ui.indexButton, &QPushButton::clicked, this, &RemoteControl::onIndexClicked);
connect(ui.indexLineEdit, &QLineEdit::returnPressed, this, &RemoteControl::onIndexClicked);
connect(ui.idButton, &QPushButton::clicked, this, &RemoteControl::onIdClicked);
connect(ui.idLineEdit, &QLineEdit::returnPressed, this, &RemoteControl::onIdClicked);
connect(ui.urlButton, &QPushButton::clicked, this, &RemoteControl::onUrlClicked);
connect(ui.urlLineEdit, &QLineEdit::returnPressed, this, &RemoteControl::onUrlClicked);
connect(ui.syncContentsButton, &QPushButton::clicked, this,
[this] { sendCommand("SyncContents"_L1); });
connect(ui.contentsCheckBox, &QCheckBox::toggled, this, [this](bool checked) {
sendCommand(checked ? "Show Contents"_L1 : "Hide Contents"_L1);
});
connect(ui.indexCheckBox, &QCheckBox::toggled, this,
[this](bool checked) { sendCommand(checked ? "Show Index"_L1 : "Hide Index"_L1); });
connect(ui.bookmarksCheckBox, &QCheckBox::toggled, this, [this](bool checked) {
sendCommand(checked ? "Show Bookmarks"_L1 : "Hide Bookmarks"_L1);
});
connect(ui.actionQuit, &QAction::triggered, this, &QMainWindow::close);
const QString versionString = QString::number(QT_VERSION_MAJOR)
+ QString::number(QT_VERSION_MINOR) + QString::number(QT_VERSION_PATCH);
+ "/qdoc/qdoc-index.html"_L1);
process = new QProcess(this);
connect(process, &QProcess::finished, this, [this] {
ui.launchButton->setEnabled(true);
ui.startUrlLineEdit->setEnabled(true);
ui.actionGroupBox->setEnabled(false);
});
}
RemoteControl::~RemoteControl()
{
if (process->state() == QProcess::Running) {
process->terminate();
process->waitForFinished(3000);
}
}
void RemoteControl::onLaunchClicked()
{
if (process->state() == QProcess::Running)
return;
QString app = QLibraryInfo::path(QLibraryInfo::BinariesPath);
#if !defined(Q_OS_MACOS)
app += "/assistant"_L1;
#else
app += "/Assistant.app/Contents/MacOS/Assistant"_L1;
#endif
process->start(app, {"-enableRemoteControl"_L1});
if (!process->waitForStarted()) {
QMessageBox::critical(this, tr("Remote Control"),
tr("Could not start Qt Assistant from %1.").arg(QDir::toNativeSeparators(app)));
return;
}
ui.contentsCheckBox->setChecked(true);
ui.indexCheckBox->setChecked(true);
ui.bookmarksCheckBox->setChecked(true);
if (!ui.startUrlLineEdit->text().isEmpty())
sendCommand("SetSource "_L1 + ui.startUrlLineEdit->text());
ui.launchButton->setEnabled(false);
ui.startUrlLineEdit->setEnabled(false);
ui.actionGroupBox->setEnabled(true);
}
void RemoteControl::onIndexClicked()
{
sendCommand("ActivateKeyword "_L1 + ui.indexLineEdit->text());
}
void RemoteControl::onIdClicked()
{
sendCommand("ActivateIdentifier "_L1 + ui.idLineEdit->text());
}
void RemoteControl::onUrlClicked()
{
sendCommand("SetSource "_L1 + ui.urlLineEdit->text());
}
void RemoteControl::sendCommand(const QString &cmd)
{
if (process->state() != QProcess::Running)
return;
process->write(cmd.toLocal8Bit() + '\n');
}