本文整理汇总了C++中QScrollArea::setLayoutDirection方法的典型用法代码示例。如果您正苦于以下问题：C++ QScrollArea::setLayoutDirection方法的具体用法？C++ QScrollArea::setLayoutDirection怎么用？C++ QScrollArea::setLayoutDirection使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类QScrollArea的用法示例。
在下文中一共展示了QScrollArea::setLayoutDirection方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: QFETCH
void tst_QAbstractScrollArea::task214488_layoutDirection()
{
QScrollArea scrollArea;
scrollArea.resize(200, 200);
QWidget widget;
widget.resize(600, 600);
scrollArea.setWidget(&widget);
scrollArea.show();
QScrollBar *hbar = scrollArea.horizontalScrollBar();
hbar->setValue((hbar->minimum() + hbar->maximum()) / 2);
QFETCH(Qt::LayoutDirection, dir);
QFETCH(Qt::Key, key);
QFETCH(bool, lessThan);
scrollArea.setLayoutDirection(dir);
int refValue = hbar->value();
qApp->sendEvent(&scrollArea, new QKeyEvent(QEvent::KeyPress, key, Qt::NoModifier));
QVERIFY(lessThan ? (hbar->value() < refValue) : (hbar->value() > refValue));
}示例2: QShortcut
ContentDialog::ContentDialog(SettingsWidget* settingsWidget, QWidget* parent)
: ActivateDialog(parent, Qt::Window)
, activeChatroomWidget(nullptr)
, settingsWidget(settingsWidget)
, videoSurfaceSize(QSize())
, videoCount(0)
{
QVBoxLayout* boxLayout = new QVBoxLayout(this);
boxLayout->setMargin(0);
boxLayout->setSpacing(0);
splitter = new QSplitter(this);
setStyleSheet(Style::getStylesheet(":/ui/contentDialog/contentDialog.css"));
splitter->setHandleWidth(6);
QWidget *friendWidget = new QWidget();
friendWidget->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed);
friendWidget->setAutoFillBackground(true);
friendLayout = new FriendListLayout();
friendLayout->setMargin(0);
friendLayout->setSpacing(0);
friendWidget->setLayout(friendLayout);
onGroupchatPositionChanged(Settings::getInstance().getGroupchatPosition());
QScrollArea *friendScroll = new QScrollArea(this);
friendScroll->setMinimumWidth(220);
friendScroll->setFrameStyle(QFrame::NoFrame);
friendScroll->setLayoutDirection(Qt::RightToLeft);
friendScroll->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
friendScroll->setStyleSheet(Style::getStylesheet(":/ui/friendList/friendList.css"));
friendScroll->setWidgetResizable(true);
friendScroll->setWidget(friendWidget);
QWidget* contentWidget = new QWidget(this);
contentWidget->setAutoFillBackground(true);
contentLayout = new ContentLayout(contentWidget);
contentLayout->setMargin(0);
contentLayout->setSpacing(0);
splitter->addWidget(friendScroll);
splitter->addWidget(contentWidget);
splitter->setStretchFactor(1, 1);
splitter->setCollapsible(1, false);
boxLayout->addWidget(splitter);
connect(splitter, &QSplitter::splitterMoved, this, &ContentDialog::saveSplitterState);
connect(settingsWidget, &SettingsWidget::groupchatPositionToggled, this, &ContentDialog::onGroupchatPositionChanged);
setMinimumSize(500, 220);
setAttribute(Qt::WA_DeleteOnClose);
QByteArray geometry = Settings::getInstance().getDialogGeometry();
if (!geometry.isNull())
restoreGeometry(geometry);
else
resize(720, 400);
QByteArray splitterState = Settings::getInstance().getDialogSplitterState();
if (!splitterState.isNull())
splitter->restoreState(splitterState);
currentDialog = this;
setAcceptDrops(true);
new QShortcut(Qt::CTRL + Qt::Key_Q, this, SLOT(close()));
new QShortcut(Qt::CTRL + Qt::SHIFT + Qt::Key_Tab, this, SLOT(previousContact()));
new QShortcut(Qt::CTRL + Qt::Key_Tab, this, SLOT(nextContact()));
new QShortcut(Qt::CTRL + Qt::Key_PageUp, this, SLOT(previousContact()));
new QShortcut(Qt::CTRL + Qt::Key_PageDown, this, SLOT(nextContact()));
connect(Core::getInstance(), &Core::usernameSet, this, &ContentDialog::updateTitleAndStatusIcon);
Translator::registerHandler(std::bind(&ContentDialog::retranslateUi, this), this);
}