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MainWindow.cpp
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MainWindow.cpp
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/*
** Copyright 2017 ViVoka
**
** Made by leroy_v
** Mail <[email protected]>
**
** vivoka.com
*/
#include "MainWindow.hpp"
// Qt includes -----------------------------------------------------------------
#include <QApplication>
#include <QNetworkReply>
#include <QStandardPaths>
#include <QFile>
#include <QDir>
#include <QSettings>
#include <QShortcut>
#include <QProgressDialog>
MainWindow::MainWindow()
{
_ui.setupUi(this);
QObject::connect(_ui.requestBuilder, &RequestBuilder::requestSubmitted, [this](QNetworkReply * reply)
{
_ui.responseViewer->setRequest(_ui.requestBuilder->request());
_ui.responseViewer->handleReply(reply);
if (!_ui.historyViewer->hasRequest(_ui.requestBuilder->request()))
_ui.historyViewer->addRequest(_ui.requestBuilder->request());
else
_ui.historyViewer->updateRequest(_ui.requestBuilder->request());
_dialog = new QProgressDialog(this);
_dialog->setModal(true);
_dialog->setWindowModality(Qt::WindowModal);
_dialog->setWindowTitle("Request submitted");
_dialog->setLabelText("Waiting response...");
_dialog->setMinimumDuration(0);
_dialog->open();
QObject::connect(reply, &QNetworkReply::downloadProgress, [this](qint64 bytesReceived, qint64 bytesTotal)
{
_dialog->setMaximum(bytesTotal);
_dialog->setValue(bytesReceived);
});
QObject::connect(_dialog, &QProgressDialog::canceled, reply, &QNetworkReply::abort);
});
QObject::connect(_ui.responseViewer, &ResponseViewer::replyReceived, [this]
{
_dialog->close();
_dialog->deleteLater();
_ui.historyViewer->updateRequest(_ui.responseViewer->request());
});
QObject::connect(_ui.historyViewer, &HistoryViewer::currentChanged, [this](RequestPtr request)
{
_ui.responseViewer->setRequest(request);
_ui.requestBuilder->displayRequest(request);
});
QObject::connect(qApp, &QCoreApplication::aboutToQuit, [this]
{
_saveOrLoadHistoryData(true);
_saveOrLoadWindow(true);
});
auto quitShortcut = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q), this);
QObject::connect(quitShortcut, &QShortcut::activated, qApp, &QApplication::quit);
}
void MainWindow::restoreState()
{
_saveOrLoadHistoryData(false);
_saveOrLoadWindow(false);
_ui.requestBuilder->setRequestForCompletion(_ui.historyViewer->request());
}
void MainWindow::_saveOrLoadHistoryData(bool save)
{
static const auto filename = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation) + "/request_ui.history";
if (save)
{
const auto absolutePath = QFileInfo(filename).absolutePath();
if (!QDir::root().mkpath(absolutePath))
{
qWarning("Failed to create directory at '%s'", qPrintable(absolutePath));
return ;
}
}
QFile file(filename);
if (save)
{
if (!file.open(QIODevice::WriteOnly | QIODevice::Truncate))
{
qWarning("Unable to open/create file '%s': %s", qPrintable(filename), qPrintable(file.errorString()));
return ;
}
}
else if (!file.open(QIODevice::ReadOnly))
return ;
QDataStream stream(&file);
stream.setByteOrder(QDataStream::LittleEndian);
stream.setVersion(QDataStream::Qt_5_6);
if (save)
_ui.historyViewer->save(stream);
else
_ui.historyViewer->load(stream);
}
void MainWindow::_saveOrLoadWindow(bool save)
{
QSettings::setDefaultFormat(QSettings::IniFormat);
QSettings settings;
if (save)
{
settings.beginGroup("MainWindow");
settings.setValue("geometry", saveGeometry());
settings.endGroup();
}
else
{
settings.beginGroup("MainWindow");
if (settings.contains("geometry"))
{
restoreGeometry(settings.value("geometry").toByteArray());
show();
}
else
showMaximized();
settings.endGroup();
}
}