wfview/loggingwindow.cpp

226 wiersze
6.6 KiB
C++

#include "loggingwindow.h"
#include "ui_loggingwindow.h"
loggingWindow::loggingWindow(QString logFilename, QWidget *parent) :
QWidget(parent),
ui(new Ui::loggingWindow),
logFilename(logFilename)
{
ui->setupUi(this);
this->setWindowTitle("Log");
ui->logTextDisplay->setReadOnly(true);
ui->userAnnotationText->setFocus();
ui->annotateBtn->setDefault(true);
ui->logTextDisplay->setFocusPolicy(Qt::NoFocus);
ui->annotateBtn->setFocusPolicy(Qt::NoFocus);
QDir d = QFileInfo(logFilename).absoluteDir();
logDirectory = d.absolutePath();
QFont font("Monospace");
font.setStyleHint(QFont::TypeWriter);
ui->logTextDisplay->setFont(font);
ui->userAnnotationText->setFont(font);
clipboard = QApplication::clipboard();
socket = new QTcpSocket(this);
connect(socket, SIGNAL(connected()), this, SLOT(connectedToHost()));
connect(socket, SIGNAL(disconnected()), this, SLOT(disconnectedFromHost()));
connect(socket, SIGNAL(readyRead()), this, SLOT(handleDataFromLoggingHost()));
#if (QT_VERSION >= QT_VERSION_CHECK(6,0,0))
connect(socket, SIGNAL(errorOccurred(QAbstractSocket::SocketError)), this, SLOT(handleLoggingHostError(QAbstractSocket::SocketError)));
#else
connect(socket, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(handleLoggingHostError(QAbstractSocket::SocketError)));
#endif
vertLogScroll = ui->logTextDisplay->verticalScrollBar();
horizLogScroll = ui->logTextDisplay->horizontalScrollBar();
vertLogScroll->setValue(vertLogScroll->maximum());
horizLogScroll->setValue(horizLogScroll->minimum());
}
loggingWindow::~loggingWindow()
{
QMutexLocker lock(&textMutex);
delete ui;
}
void loggingWindow::showEvent(QShowEvent *event)
{
(void)event;
on_toBottomBtn_clicked();
}
void loggingWindow::setInitialDebugState(bool debugModeEnabled)
{
ui->debugBtn->blockSignals(true);
ui->debugBtn->setChecked(debugModeEnabled);
ui->debugBtn->blockSignals(false);
}
void loggingWindow::acceptLogText(QPair<QtMsgType,QString> text)
{
QMutexLocker lock(&textMutex);
QString colour = "white";
if (text.first == QtDebugMsg)
{
colour = "grey";
} else if (text.first == QtWarningMsg)
{
colour = "yellow";
} else if (text.first == QtCriticalMsg || text.first == QtFatalMsg)
{
colour = "red";
}
ui->logTextDisplay->appendHtml(QString("<p><span style='color:%0'>%1</span></p>").arg(colour).arg(text.second));
if(vertLogScroll->value() == vertLogScroll->maximum())
{
horizLogScroll->setValue(horizLogScroll->minimum());
}
}
void loggingWindow::sendToTermbin()
{
qInfo(logLogger()) << "Sending data to termbin.com. Standby.";
socket->connectToHost("termbin.com", 9999);
ui->sendToPasteBtn->setDisabled(true);
}
void loggingWindow::handleDataFromLoggingHost()
{
qInfo(logLogger()) << "Receiving data from logging host.";
QString URL;
QByteArray data = socket->readAll();
if(data.length() < 256)
{
URL = QString(data).trimmed();
if(!URL.isEmpty())
{
clipboard->setText(URL);
qInfo(logLogger()) << "Sent log to URL: " << URL;
qInfo(logLogger()) << "This address already copied to the clipboard. Please paste this URL in to your support questions.";
URLmsgBox.setText("Your log has been posted, and the URL has been copied to the clipboard.");
URLmsgBox.setInformativeText("<b>" + URL + "</b>");
URLmsgBox.exec();
// For whatever reason, showing the message box hides https://termbin.com/ypxbthis window.
this->show();
this->raise();
this->activateWindow();
}
} else {
qDebug(logLogger()) << "Error, return from logging host too large. Received " << data.length() << " bytes.";
}
}
void loggingWindow::disconnectedFromHost()
{
qInfo(logLogger()) << "Disconnected from logging host";
ui->sendToPasteBtn->setDisabled(false);
}
void loggingWindow::connectedToHost()
{
qInfo(logLogger()) << "Connected to logging host";
QMutexLocker lock(&textMutex);
QTextStream outText(socket);
outText << ui->logTextDisplay->toPlainText();
outText << "\n----------\nSent from wfview version ";
outText << WFVIEW_VERSION << "\n----------\n";
outText.flush();
}
void loggingWindow::handleLoggingHostError(QAbstractSocket::SocketError error)
{
switch(error)
{
case QAbstractSocket::RemoteHostClosedError:
//qInfo(logLogger()) << "Disconnected from logging host.";
break;
default:
qWarning(logLogger()) << "Error connecting to logging host. Check internet connection. Error code: " << error;
ui->sendToPasteBtn->setDisabled(false);
break;
}
}
void loggingWindow::on_clearDisplayBtn_clicked()
{
QMutexLocker lock(&textMutex);
// Only clears the displayed text, not the log file.
ui->logTextDisplay->clear();
}
void loggingWindow::on_openDirBtn_clicked()
{
QString cmd;
bool rtn = false;
QStringList arg;
const QFileInfo dir(logDirectory);
#ifdef Q_OS_LINUX
cmd = "xdg-open";
#elif defined(Q_OS_WIN)
cmd = QStandardPaths::findExecutable("explorer.exe");
if (!dir.isDir())
arg += QLatin1String("/select,");
#else
cmd = "open";
#endif
arg += QDir::toNativeSeparators(dir.canonicalFilePath());;
rtn = QProcess::startDetached(cmd, arg);
if(!rtn)
qInfo(logLogger()) << "Error, open log directory" << logDirectory << "command failed";
}
void loggingWindow::on_openLogFileBtn_clicked()
{
QString cmd;
bool rtn = false;
#ifdef Q_OS_LINUX
cmd = "xdg-open";
#elif defined(Q_OS_WIN)
cmd = QStandardPaths::findExecutable("notepad.exe");
#else
cmd = "open";
#endif
rtn = QProcess::startDetached(cmd, { logFilename });
if(!rtn)
qInfo(logLogger()) << "Error, open log file command failed";
}
void loggingWindow::on_sendToPasteBtn_clicked()
{
sendToTermbin();
}
void loggingWindow::on_annotateBtn_clicked()
{
QMutexLocker lock(&textMutex);
if(ui->userAnnotationText->text().isEmpty())
return;
qInfo(logUser()) << ui->userAnnotationText->text();
ui->userAnnotationText->clear();
}
void loggingWindow::on_userAnnotationText_returnPressed()
{
on_annotateBtn_clicked();
}
void loggingWindow::on_copyPathBtn_clicked()
{
clipboard->setText(logFilename);
}
void loggingWindow::on_debugBtn_clicked(bool checked)
{
emit setDebugMode(checked);
}
void loggingWindow::on_toBottomBtn_clicked()
{
vertLogScroll->setValue(vertLogScroll->maximum());
horizLogScroll->setValue(horizLogScroll->minimum());
}