aboutdialog.cpp

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#include "aboutdialog.h"

#include <QDialogButtonBox>
#include <QGridLayout>
#include <QKeyEvent>
#include <QLabel>
#include <QPushButton>
#include <QApplication>
#include "mmmlutils.h"


AboutDialog::AboutDialog(QWidget *parent)
    : QDialog(parent)
{
    // We need to set the window icon explicitly here since for some reason the
    // application icon isn't used when the size of the dialog is fixed (at least not on X11/GNOME)
    //setWindowIcon(QIcon(QLatin1String(Constants::ICON_QTLOGO_128)));

    setWindowTitle("About MMMLauncher");
    setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
    QGridLayout *layout = new QGridLayout(this);
    layout->setSizeConstraint(QLayout::SetFixedSize);

    QString ideRev;
#ifdef IDE_REVISION
     //: This gets conditionally inserted as argument %8 into the description string.
     ideRev = tr("From revision %1<br/>").arg(QString::fromLatin1(Constants::IDE_REVISION_STR).left(10));
#endif

     const QString description = tr(
        "<h3>MMMLauncher %1</h3>"
        "%2<br/>"
        "Built on %3 at %4<br />"
        "<br/>"
        "Crafted by: %5 (%6)<br/>"
        "Thanks to: %7 (%8)<br/>"    
        "<br />"
        "Support: <a href='irc://nyanch.at/#mmm'>irc://nyanch.at/#mmm</a><br />"
        "<br />"
        "The program is provided AS IS with NO WARRANTY OF ANY KIND, "
        "INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A "
        "PARTICULAR PURPOSE.<br/>")
        .arg(
                 QApplication::applicationVersion(),
                 MMMLUtils::buildCompatibilityString(),
                 QLatin1String(__DATE__), QLatin1String(__TIME__),
                 QApplication::organizationName(), "<a href='"+ QApplication::organizationDomain() +"'>"+ QApplication::organizationDomain() +"</a>",
                 "Endres", "For the old MMMLauncher"
        );

    QLabel *copyRightLabel = new QLabel(description);
    copyRightLabel->setWordWrap(true);
    copyRightLabel->setOpenExternalLinks(true);
    copyRightLabel->setTextInteractionFlags(Qt::TextBrowserInteraction);

    QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Close);
    QPushButton *closeButton = buttonBox->button(QDialogButtonBox::Close);
    buttonBox->addButton(closeButton, QDialogButtonBox::ButtonRole(QDialogButtonBox::RejectRole | QDialogButtonBox::AcceptRole));
    connect(buttonBox , SIGNAL(rejected()), this, SLOT(reject()));

    QLabel *logoLabel = new QLabel;
    logoLabel->setPixmap(QPixmap(QLatin1String(":/images/images/about.png")));
    layout->addWidget(logoLabel , 0, 0, 1, 1);
    layout->addWidget(copyRightLabel, 0, 1, 4, 4);
    layout->addWidget(buttonBox, 4, 0, 1, 5);
}

bool AboutDialog::event(QEvent *event)
{
    if (event->type() == QEvent::ShortcutOverride) {
        QKeyEvent *ke = static_cast<QKeyEvent *>(event);
        if (ke->key() == Qt::Key_Escape && !ke->modifiers()) {
            ke->accept();
            return true;
        }
    }
    return QDialog::event(event);
}