pgadmin4/runtime/MenuActions.cpp

151 lines
4.3 KiB
C++

//////////////////////////////////////////////////////////////////////////
//
// pgAdmin 4 - PostgreSQL Tools
//
// Copyright (C) 2013 - 2020, The pgAdmin Development Team
// This software is released under the PostgreSQL Licence
//
// MenuActions.cpp - Common file for menu actions.
//
//////////////////////////////////////////////////////////////////////////
#include "MenuActions.h"
// QT headers
#include <QClipboard>
#include <QMessageBox>
MenuActions::MenuActions()
{
m_logWindow = Q_NULLPTR;
m_logFile = "";
m_appServerUrl = "";
}
MenuActions::~MenuActions()
{
}
void MenuActions::setAppServerUrl(QString appServerUrl)
{
m_appServerUrl = appServerUrl;
}
void MenuActions::setLogFile(QString logFile)
{
m_logFile = logFile;
}
// Create a new application browser window on user request
void MenuActions::onNew()
{
QSettings settings;
QString cmd = settings.value("BrowserCommand").toString();
if (!cmd.isEmpty())
{
cmd.replace("%URL%", m_appServerUrl);
QProcess::startDetached(cmd);
}
else
{
if (!QDesktopServices::openUrl(m_appServerUrl))
{
QString error(QWidget::tr("Failed to open the system default web browser. Is one installed?."));
QMessageBox::critical(Q_NULLPTR, QString(QWidget::tr("Fatal Error")), error);
exit(1);
}
}
}
// Copy the application server URL to the clipboard
void MenuActions::onCopyUrl()
{
QClipboard *clipboard = QApplication::clipboard();
clipboard->setText(m_appServerUrl);
}
// Show the config dialogue
void MenuActions::onConfig()
{
QSettings settings;
bool ok;
ConfigWindow *dlg = new ConfigWindow();
dlg->setWindowTitle(QString(tr("%1 Configuration")).arg(PGA_APP_NAME));
dlg->setBrowserCommand(settings.value("BrowserCommand").toString());
dlg->setFixedPort(settings.value("FixedPort").toBool());
dlg->setPortNumber(settings.value("PortNumber").toInt());
dlg->setOpenTabAtStartup(settings.value("OpenTabAtStartup", true).toBool());
dlg->setPythonPath(settings.value("PythonPath").toString());
dlg->setApplicationPath(settings.value("ApplicationPath").toString());
dlg->setModal(true);
ok = dlg->exec();
QString browsercommand = dlg->getBrowserCommand();
bool fixedport = dlg->getFixedPort();
int portnumber = dlg->getPortNumber();
bool opentabatstartup = dlg->getOpenTabAtStartup();
QString pythonpath = dlg->getPythonPath();
QString applicationpath = dlg->getApplicationPath();
if (ok)
{
bool needRestart = (settings.value("FixedPort").toBool() != fixedport ||
settings.value("PortNumber").toInt() != portnumber ||
settings.value("PythonPath").toString() != pythonpath ||
settings.value("ApplicationPath").toString() != applicationpath);
settings.setValue("BrowserCommand", browsercommand);
settings.setValue("FixedPort", fixedport);
settings.setValue("PortNumber", portnumber);
settings.setValue("OpenTabAtStartup", opentabatstartup);
settings.setValue("PythonPath", pythonpath);
settings.setValue("ApplicationPath", applicationpath);
if (needRestart)
{
if (QMessageBox::Yes == QMessageBox::question(Q_NULLPTR, tr("Shut down server?"), QString(tr("The %1 server must be restarted for changes to take effect. Do you want to shut down the server now?")).arg(PGA_APP_NAME), QMessageBox::Yes | QMessageBox::No))
{
exit(0);
}
}
}
}
// Show the log window
void MenuActions::onLog()
{
QSettings settings;
if (!m_logWindow)
{
m_logWindow = new LogWindow(Q_NULLPTR, m_logFile);
m_logWindow->setWindowTitle(QString(tr("%1 Log")).arg(PGA_APP_NAME));
}
m_logWindow->show();
m_logWindow->raise();
m_logWindow->activateWindow();
QCoreApplication::processEvents( QEventLoop::AllEvents, 100 );
m_logWindow->ReadLog();
}
// Exit
void MenuActions::onQuit()
{
if (QMessageBox::Yes == QMessageBox::question(Q_NULLPTR, tr("Shut down server?"), QString(tr("Are you sure you want to shut down the %1 server?")).arg(PGA_APP_NAME), QMessageBox::Yes | QMessageBox::No))
{
// Emit the signal to shut down the python server.
emit shutdownSignal(m_appServerUrl);
exit(0);
}
}