void tst_QTabBar::closeButton()
{
QTabBar tabbar;
QCOMPARE(tabbar.tabsClosable(), false);
tabbar.setTabsClosable(true);
QCOMPARE(tabbar.tabsClosable(), true);
tabbar.addTab("foo");
QTabBar::ButtonPosition closeSide = (QTabBar::ButtonPosition)tabbar.style()->styleHint(QStyle::SH_TabBar_CloseButtonPosition, 0, &tabbar);
QTabBar::ButtonPosition otherSide = (closeSide == QTabBar::LeftSide ? QTabBar::RightSide : QTabBar::LeftSide);
QVERIFY(tabbar.tabButton(0, otherSide) == 0);
QVERIFY(tabbar.tabButton(0, closeSide) != 0);
QAbstractButton *button = static_cast<QAbstractButton*>(tabbar.tabButton(0, closeSide));
QVERIFY(button);
QSignalSpy spy(&tabbar, SIGNAL(tabCloseRequested(int)));
button->click();
QCOMPARE(tabbar.count(), 1);
QCOMPARE(spy.count(), 1);
}
CFileListWidget::CFileListWidget(UINT Mode, QWidget *parent)
:QWidget(parent)
{
m_Mode = Mode;
m_Ops = Mode2Str(Mode);
m_CurID = 0;
m_pGrabbingsSyncJob = NULL;
m_OldPending = 0;
m_pMainLayout = new QVBoxLayout();
m_pMainLayout->setMargin(1);
m_pSplitter = new QSplitter();
m_pSplitter->setOrientation(Qt::Vertical);
m_pFileList = new CFileListView(Mode);
connect(m_pFileList, SIGNAL(FileItemClicked(uint64, bool)), this, SLOT(OnFileItemClicked(uint64, bool)));
connect(m_pFileList, SIGNAL(StreamFile(uint64, const QString&, bool)), this, SIGNAL(StreamFile(uint64, const QString&, bool)));
connect(m_pFileList, SIGNAL(TogleDetails()), this, SIGNAL(TogleDetails()));
m_pSubWidget = new QWidget();
m_pSubLayout = new QVBoxLayout();
m_pSubLayout->setMargin(0);
m_pSubLayout->addWidget(m_pFileList);
//
m_pFinder = new CFinder();
m_pSubLayout->addWidget(m_pFinder);
QObject::connect(m_pFinder, SIGNAL(SetFilter(const QRegExp&)), m_pFileList, SLOT(SetFilter(const QRegExp&)));
QAction* pFinder = new QAction(tr("&Find ..."), this);
pFinder->setShortcut(QKeySequence::Find);
pFinder->setShortcutContext(Qt::WidgetWithChildrenShortcut);
this->addAction(pFinder);
QObject::connect(pFinder, SIGNAL(triggered()), m_pFinder, SLOT(Open()));
//
m_pSubWidget->setLayout(m_pSubLayout);
m_pSplitter->addWidget(m_pSubWidget);
m_pFileTabs = new QTabWidget();
m_pSummary = new CFileSummary(Mode);
m_pFileTabs->addTab(m_pSummary, tr("Summary"));
m_pDetails = new CDetailsView(Mode);
m_pFileTabs->addTab(m_pDetails, tr("Details"));
//QMultiMap<int, SField> Settings;
//SetupFile(Settings);
//m_pSettings = new CFileSettingsView(Settings);
//m_pFileTabs->addTab(m_pSettings, tr("Settings"));
if(theGUI->Cfg()->GetInt("Gui/AdvancedControls"))
{
m_pTransfers = new CTransfersView(CTransfersView::eTransfers);
m_pFileTabs->addTab(m_pTransfers, tr("Transfers"));
connect(m_pTransfers, SIGNAL(OpenTransfer(uint64, uint64)), this, SLOT(OpenLog(uint64, uint64)));
}
else
m_pTransfers = NULL;
m_pSubFiles = new CFileListView(CFileListView::eSubFiles);
m_pFileTabs->addTab(m_pSubFiles, tr("Sub Files"));
m_pHosting = new CHostingView();
m_pFileTabs->addTab(m_pHosting, tr("Hosting"));
if(theGUI->Cfg()->GetInt("Gui/AdvancedControls"))
{
m_pTracker = new CTrackerView();
m_pFileTabs->addTab(m_pTracker, tr("Tracker"));
}
else
m_pTracker = NULL;
m_pRating = new CRatingView();
connect(m_pRating, SIGNAL(FindRating()), m_pFileList, SLOT(OnFindRating()));
connect(m_pRating, SIGNAL(ClearRating()), m_pFileList, SLOT(OnClearRating()));
m_pFileTabs->addTab(m_pRating, tr("Rating"));
if(theGUI->Cfg()->GetInt("Gui/AdvancedControls") == 1)
{
m_pProperties = new CPropertiesView(true);
m_pFileTabs->addTab(m_pProperties, tr("Properties"));
}
else
m_pProperties = NULL;
if(theGUI->Cfg()->GetBool("Gui/ShowLog"))
{
m_pLogView = new CLogView();
m_pFileTabs->addTab(m_pLogView, tr("Log"));
}
else
m_pLogView = NULL;
// Make all additionaly added tabs closable - client log tab
m_pFileTabs->setTabsClosable(true);
QTabBar* pTabBar = m_pFileTabs->tabBar();
m_TabOffset = m_pFileTabs->count();
for(int i=0; i < m_TabOffset; i++)
pTabBar->setTabButton(i,static_cast<QTabBar::ButtonPosition>(pTabBar->style()->styleHint(QStyle::SH_TabBar_CloseButtonPosition, 0, pTabBar)),0);
connect(pTabBar, SIGNAL(tabCloseRequested(int)), this, SLOT(CloseLog(int)));
m_pSplitter->addWidget(m_pFileTabs);
m_pMainLayout->addWidget(m_pSplitter);
m_pProgress = new QProgressBar();
m_pProgress->setVisible(false);
m_pProgress->setMinimum(0);
m_pProgress->setMaximum(100);
m_pMainLayout->addWidget(m_pProgress);
setLayout(m_pMainLayout);
connect(m_pFileTabs, SIGNAL(currentChanged(int)), this, SLOT(OnTab(int)));
m_pSplitter->restoreState(theGUI->Cfg()->GetBlob("Gui/Widget_" + m_Ops + "_Spliter"));
m_pFileTabs->setCurrentIndex(theGUI->Cfg()->GetSetting("Gui/Widget_" + m_Ops + "_Detail").toInt());
m_TimerId = startTimer(1000);
}
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
auto *proxyStyle = new TabBarProxyStyle;
app.setStyle(proxyStyle);
QWidget widget;
QStackedWidget stackedWidget;
QTabBar tabBar;
tabBar.setDocumentMode(true);
tabBar.setTabsClosable(true);
tabBar.setMovable(true);
tabBar.setExpanding(false);
// top
tabBar.setShape(QTabBar::RoundedNorth);
// bottom
// tabBar.setShape(QTabBar::RoundedSouth);
// left
// tabBar.setShape(QTabBar::RoundedWest);
// right
// tabBar.setShape(QTabBar::RoundedEast);
const auto shortLabel = QStringLiteral("Tab %1");
const auto longLabel = QStringLiteral("An Extremely Long Tab Label %1");
QMap<int, QWidget*> tabs;
for (int i = 0; i < TabCount; i++) {
QString tabNumberString = QString::number(i);
QLabel *label = new QLabel(QStringLiteral("Tab %1 content").arg(tabNumberString));
tabs[i] = label;
label->setAlignment(Qt::AlignCenter);
stackedWidget.addWidget(label);
tabBar.addTab(shortLabel.arg(tabNumberString));
}
QObject::connect(&tabBar, &QTabBar::tabMoved, [&tabs](int from, int to) {
QWidget *thisWidget = tabs[from];
QWidget *thatWidget = tabs[to];
tabs[from] = thatWidget;
tabs[to] = thisWidget;
});
QObject::connect(&tabBar, &QTabBar::currentChanged, [&stackedWidget, &tabs](int index) {
if (index >= 0)
stackedWidget.setCurrentWidget(tabs[index]);
});
QObject::connect(&tabBar, &QTabBar::tabCloseRequested, [&stackedWidget, &tabBar, &tabs](int index) {
QWidget *widget = tabs[index];
tabBar.removeTab(index);
for (int i = index + 1; i < TabCount; i++)
tabs[i-1] = tabs[i];
int currentIndex = tabBar.currentIndex();
if (currentIndex >= 0)
stackedWidget.setCurrentWidget(tabs[currentIndex]);
delete widget;
});
QLayout *layout;
switch (tabBar.shape()) {
case QTabBar::RoundedEast:
case QTabBar::TriangularEast:
tabBar.setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Expanding);
layout = new QHBoxLayout(&widget);
layout->addWidget(&stackedWidget);
layout->addWidget(&tabBar);
break;
case QTabBar::RoundedWest:
case QTabBar::TriangularWest:
tabBar.setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Expanding);
layout = new QHBoxLayout(&widget);
layout->addWidget(&tabBar);
layout->addWidget(&stackedWidget);
break;
case QTabBar::RoundedNorth:
case QTabBar::TriangularNorth:
tabBar.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
layout = new QVBoxLayout(&widget);
layout->addWidget(&tabBar);
layout->addWidget(&stackedWidget);
break;
case QTabBar::RoundedSouth:
case QTabBar::TriangularSouth:
tabBar.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
layout = new QVBoxLayout(&widget);
layout->addWidget(&stackedWidget);
layout->addWidget(&tabBar);
break;
}
TabBarForm form;
layout->addWidget(&form);
layout->setAlignment(&form, Qt::AlignHCenter);
form.ui->documentModeButton->setChecked(tabBar.documentMode());
QObject::connect(form.ui->documentModeButton, &QCheckBox::toggled, [&] {
tabBar.setDocumentMode(form.ui->documentModeButton->isChecked());
// QMacStyle (and maybe other styles) requires a re-polish to get the right font
QApplication::sendEvent(&tabBar, new QEvent(QEvent::ThemeChange));
});
form.ui->movableTabsButton->setChecked(tabBar.isMovable());
QObject::connect(form.ui->movableTabsButton, &QCheckBox::toggled, [&] {
tabBar.setMovable(form.ui->movableTabsButton->isChecked());
tabBar.update();
});
form.ui->closableTabsButton->setChecked(tabBar.tabsClosable());
QObject::connect(form.ui->closableTabsButton, &QCheckBox::toggled, [&] {
tabBar.setTabsClosable(form.ui->closableTabsButton->isChecked());
tabBar.update();
});
form.ui->expandingTabsButton->setChecked(tabBar.expanding());
QObject::connect(form.ui->expandingTabsButton, &QCheckBox::toggled, [&] {
tabBar.setExpanding(form.ui->expandingTabsButton->isChecked());
tabBar.update();
});
form.ui->displayIconButton->setChecked(!tabBar.tabIcon(0).isNull());
QObject::connect(form.ui->displayIconButton, &QCheckBox::toggled, [&] {
const auto icon = form.ui->displayIconButton->isChecked() ?
tabBar.style()->standardIcon(QStyle::SP_ComputerIcon) : QIcon();
for (int i = 0; i < tabBar.count(); i++)
tabBar.setTabIcon(i, icon);
});
form.ui->longLabelButton->setChecked(false);
QObject::connect(form.ui->longLabelButton, &QCheckBox::toggled, [&] {
const auto &label = form.ui->longLabelButton->isChecked() ? longLabel : shortLabel;
for (int i = 0; i < tabBar.count(); i++)
tabBar.setTabText(i, label.arg(i));
});
QObject::connect(form.ui->shapeComboBox, QOverload<int>::of(&QComboBox::currentIndexChanged), [&](int index) {
Q_UNUSED(index);
// TODO
});
if (proxyStyle->alignment == Qt::AlignLeft)
form.ui->leftAlignedButton->setChecked(true);
else if (proxyStyle->alignment == Qt::AlignRight)
form.ui->rightAlignedButton->setChecked(true);
else
form.ui->centeredButton->setChecked(true);
QObject::connect(form.ui->textAlignmentGroup, QOverload<QAbstractButton *>::of(&QButtonGroup::buttonClicked), [&](QAbstractButton *b) {
proxyStyle->alignment = b == form.ui->leftAlignedButton ? Qt::AlignLeft :
b == form.ui->rightAlignedButton ? Qt::AlignRight : Qt::AlignCenter;
QApplication::sendEvent(&tabBar, new QEvent(QEvent::StyleChange));
});
layout->setMargin(12);
widget.show();
return app.exec();
}