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| |
| #include <QApplication> |
| #include <QPushButton> |
| #include <QFileInfo> |
| #include <QDir> |
| #include <QGroupBox> |
| #include <QVBoxLayout> |
| #include <QDebug> |
| |
| int main(int argc, char *argv[]) |
| { |
| QApplication app(argc, argv); |
| |
| //! [0] |
| QFileInfo fileInfo1("~/examples/191697/."); |
| QFileInfo fileInfo2("~/examples/191697/.."); |
| QFileInfo fileInfo3("~/examples/191697/main.cpp"); |
| //! [0] |
| //! [1] |
| QFileInfo fileInfo4("."); |
| QFileInfo fileInfo5(".."); |
| QFileInfo fileInfo6("main.cpp"); |
| //! [1] |
| |
| qDebug() << fileInfo1.fileName(); |
| qDebug() << fileInfo2.fileName(); |
| qDebug() << fileInfo3.fileName(); |
| qDebug() << fileInfo4.fileName(); |
| qDebug() << fileInfo5.fileName(); |
| qDebug() << fileInfo6.fileName(); |
| |
| QPushButton* button1 = new QPushButton(fileInfo1.dir().path()); |
| QPushButton* button2 = new QPushButton(fileInfo2.dir().path()); |
| QPushButton* button3 = new QPushButton(fileInfo3.dir().path()); |
| QPushButton* button4 = new QPushButton(fileInfo4.dir().path()); |
| QPushButton* button5 = new QPushButton(fileInfo5.dir().path()); |
| QPushButton* button6 = new QPushButton(fileInfo6.dir().path()); |
| |
| QVBoxLayout* vbox = new QVBoxLayout; |
| vbox->addWidget(button1); |
| vbox->addWidget(button2); |
| vbox->addWidget(button3); |
| vbox->addWidget(button4); |
| vbox->addWidget(button5); |
| vbox->addWidget(button6); |
| vbox->addStretch(1); |
| |
| QGroupBox *groupBox = new QGroupBox("QFileInfo::dir() test"); |
| groupBox->setLayout(vbox); |
| groupBox->show(); |
| |
| return app.exec(); |
| } |