/* * Copyright (c) 2010-2015 Isode Limited. * All rights reserved. * See the COPYING file for more information. */ #include <Swift/QtUI/QtAboutWidget.h> #include <QCoreApplication> #include <QFile> #include <QIcon> #include <QLabel> #include <QPushButton> #include <QTextEdit> #include <QTextStream> #include <QVBoxLayout> #include <QtGlobal> #include <Swiften/Base/Platform.h> namespace Swift { QtAboutWidget::QtAboutWidget() : QDialog() { #ifndef Q_OS_MAC setWindowTitle(QString(tr("About %1")).arg("Swift")); #endif setWindowIcon(QIcon(":/logo-icon-16.png")); resize(180, 240); QVBoxLayout *mainLayout = new QVBoxLayout(this); mainLayout->setAlignment(Qt::AlignHCenter); setLayout(mainLayout); QLabel* iconLabel = new QLabel(this); iconLabel->setPixmap(QIcon(":/logo-shaded-text.256.png").pixmap(90, 90)); iconLabel->setAlignment(Qt::AlignHCenter); mainLayout->addWidget(iconLabel); QLabel* appNameLabel = new QLabel("<center><font size='+1'><b>" + QCoreApplication::applicationName() + "</b></font></center>", this); mainLayout->addWidget(appNameLabel); QLabel* versionLabel = new QLabel(QString("<center><font size='-1'>") + tr("Version %1").arg(QCoreApplication::applicationVersion()) + "</font></center>", this); mainLayout->addWidget(versionLabel); QString buildString = QString("<center><font size='-1'>") + QString(tr("Built with Qt %1")).arg(QT_VERSION_STR); buildString += QString("<br/>") + QString(tr("Running with Qt %1")).arg(qVersion()); buildString += "</font></center>"; QLabel* buildLabel = new QLabel(buildString, this); mainLayout->addWidget(buildLabel); if (QCoreApplication::translate("TRANSLATION_INFO", "TRANSLATION_AUTHOR") != "TRANSLATION_AUTHOR") { mainLayout->addWidget(new QLabel(QString("<center><font size='-1'>") + QString(tr("Using the English translation by\n%1")).arg(QCoreApplication::translate("TRANSLATION_INFO", "TRANSLATION_AUTHOR")).replace("\n", "<br/>") + "</font></center>", this)); } QCoreApplication::translate("TRANSLATION_INFO", "TRANSLATION_LICENSE", "This string contains the license under which this translation is licensed. We ask you to license the translation under the BSD license. Please read http://www.opensource.org/licenses/bsd-license.php, and if you agree to release your translation under this license, use the following (untranslated) text: 'This translation is licensed under the BSD License. See http://www.opensource.org/licenses/bsd-license.php'"); #if defined(SWIFTEN_PLATFORM_WINDOWS) || defined(SWIFTEN_PLATFORM_MACOSX) QPushButton* licenseButton = new QPushButton(tr("View License"), this); mainLayout->addWidget(licenseButton); connect(licenseButton, SIGNAL(clicked()), this, SLOT(handleLicenseClicked())); #else // Some Linux desktops have dialog window decorations without close window buttons. // This code adds a dedicated button to close the about window dialog. QHBoxLayout* buttonLayout = new QHBoxLayout(); mainLayout->addLayout(buttonLayout); QPushButton* licenseButton = new QPushButton(tr("View License"), this); buttonLayout->addWidget(licenseButton); connect(licenseButton, SIGNAL(clicked()), this, SLOT(handleLicenseClicked())); buttonLayout->addItem(new QSpacerItem(20,20)); QPushButton* closeButton = new QPushButton(tr("Close"), this); buttonLayout->addWidget(closeButton); connect(closeButton, SIGNAL(clicked()), this, SLOT(accept())); #endif setFixedSize(minimumSizeHint()); } void QtAboutWidget::handleLicenseClicked() { QTextEdit* text = new QTextEdit(); text->setAttribute(Qt::WA_DeleteOnClose); text->setReadOnly(true); QFile file(":/COPYING"); file.open(QIODevice::ReadOnly); QTextStream in(&file); in.setCodec("UTF-8"); text->setPlainText(in.readAll()); file.close(); text->resize(500, 600); text->show(); text->activateWindow(); } }