public UpdatePage(QWidget parent) {
super(parent);
QGroupBox updateGroup = new QGroupBox(tr("Package selection"));
QCheckBox systemCheckBox = new QCheckBox(tr("Update system"));
QCheckBox appsCheckBox = new QCheckBox(tr("Update applications"));
QCheckBox docsCheckBox = new QCheckBox(tr("Update documentation"));
QGroupBox packageGroup = new QGroupBox(tr("Existing packages"));
QListWidget packageList = new QListWidget();
QListWidgetItem qtItem = new QListWidgetItem(packageList);
qtItem.setText(tr("Qt"));
QListWidgetItem qsaItem = new QListWidgetItem(packageList);
qsaItem.setText(tr("QSA"));
QListWidgetItem teamBuilderItem = new QListWidgetItem(packageList);
teamBuilderItem.setText(tr("Teambuilder"));
QPushButton startUpdateButton = new QPushButton(tr("Start update"));
QVBoxLayout updateLayout = new QVBoxLayout();
updateLayout.addWidget(systemCheckBox);
updateLayout.addWidget(appsCheckBox);
updateLayout.addWidget(docsCheckBox);
updateGroup.setLayout(updateLayout);
QVBoxLayout packageLayout = new QVBoxLayout();
packageLayout.addWidget(packageList);
packageGroup.setLayout(packageLayout);
QVBoxLayout mainLayout = new QVBoxLayout();
mainLayout.addWidget(updateGroup);
mainLayout.addWidget(packageGroup);
mainLayout.addSpacing(12);
mainLayout.addWidget(startUpdateButton);
mainLayout.addStretch(1);
setLayout(mainLayout);
}
private void createIcons() {
QListWidgetItem configButton = new QListWidgetItem(contentsWidget);
configButton.setIcon(new QIcon("classpath:com/trolltech/examples/images/config.png"));
configButton.setText(tr("Configuration"));
configButton.setTextAlignment(AlignmentFlag.AlignHCenter.value());
configButton.setFlags(ItemFlag.ItemIsSelectable, ItemFlag.ItemIsEnabled);
QListWidgetItem updateButton = new QListWidgetItem(contentsWidget);
updateButton.setIcon(new QIcon("classpath:com/trolltech/examples/images/update.png"));
updateButton.setText(tr("Update"));
updateButton.setTextAlignment(AlignmentFlag.AlignHCenter.value());
updateButton.setFlags(ItemFlag.ItemIsSelectable, ItemFlag.ItemIsEnabled);
QListWidgetItem queryButton = new QListWidgetItem(contentsWidget);
queryButton.setIcon(new QIcon("classpath:com/trolltech/examples/images/query.png"));
queryButton.setText(tr("Query"));
queryButton.setTextAlignment(AlignmentFlag.AlignHCenter.value());
queryButton.setFlags(ItemFlag.ItemIsSelectable, ItemFlag.ItemIsEnabled);
contentsWidget.currentItemChanged.connect(
this, "changePage(QListWidgetItem , QListWidgetItem)");
}