diff options
Diffstat (limited to 'examples/widgets/richtext/textedit/main.cpp')
-rw-r--r-- | examples/widgets/richtext/textedit/main.cpp | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/examples/widgets/richtext/textedit/main.cpp b/examples/widgets/richtext/textedit/main.cpp index 4dda7e6c75..1de6d994e6 100644 --- a/examples/widgets/richtext/textedit/main.cpp +++ b/examples/widgets/richtext/textedit/main.cpp @@ -32,15 +32,37 @@ ****************************************************************************/ #include "textedit.h" + #include <QApplication> +#include <QDesktopWidget> +#include <QCommandLineParser> +#include <QCommandLineOption> int main(int argc, char *argv[]) { Q_INIT_RESOURCE(textedit); QApplication a(argc, argv); + QCoreApplication::setOrganizationName("QtProject"); + QCoreApplication::setApplicationName("Rich Text"); + QCoreApplication::setApplicationVersion(QT_VERSION_STR); + QCommandLineParser parser; + parser.setApplicationDescription(QCoreApplication::applicationName()); + parser.addHelpOption(); + parser.addVersionOption(); + parser.addPositionalArgument("file", "The file to open."); + parser.process(a); + TextEdit mw; - mw.resize(700, 800); + + const QRect availableGeometry = QApplication::desktop()->availableGeometry(&mw); + mw.resize(availableGeometry.width() / 2, (availableGeometry.height() * 2) / 3); + mw.move((availableGeometry.width() - mw.width()) / 2, + (availableGeometry.height() - mw.height()) / 2); + + if (!mw.load(parser.positionalArguments().value(0, QLatin1String(":/example.html")))) + mw.fileNew(); + mw.show(); return a.exec(); } |