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-rw-r--r--tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp202
1 files changed, 201 insertions, 1 deletions
diff --git a/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp b/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp
index 40377eb946..ce3419f8ad 100644
--- a/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp
+++ b/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp
@@ -53,12 +53,14 @@
#include <qmainwindow.h>
#include <qdockwidget.h>
#include <qrandom.h>
+#include <qstylehints.h>
#include <qtoolbar.h>
#include <qtoolbutton.h>
#include <QtCore/qoperatingsystemversion.h>
#include <QtGui/qpaintengine.h>
#include <QtGui/qbackingstore.h>
#include <QtGui/qguiapplication.h>
+#include <QtGui/qpa/qplatformwindow.h>
#include <QtGui/qscreen.h>
#include <qmenubar.h>
#include <qcompleter.h>
@@ -70,6 +72,7 @@
#include <QtWidgets/QGraphicsProxyWidget>
#include <QtGui/qwindow.h>
#include <qtimer.h>
+#include <QtWidgets/QDoubleSpinBox>
#if defined(Q_OS_OSX)
#include "tst_qwidget_mac_helpers.h" // Abstract the ObjC stuff out so not everyone must run an ObjC++ compile.
@@ -185,6 +188,7 @@ private slots:
void tabOrderNoChange2();
void appFocusWidgetWithFocusProxyLater();
void appFocusWidgetWhenLosingFocusProxy();
+ void explicitTabOrderWithComplexWidget();
#if defined(Q_OS_WIN) && !defined(Q_OS_WINRT)
void activation();
#endif
@@ -198,6 +202,7 @@ private slots:
void hideWhenFocusWidgetIsChild();
void normalGeometry();
void setGeometry();
+ void setGeometryHidden();
void windowOpacity();
void raise();
void lower();
@@ -225,6 +230,7 @@ private slots:
void setFixedSize();
void ensureCreated();
+ void createAndDestroy();
void winIdChangeEvent();
void persistentWinId();
void showNativeChild();
@@ -401,6 +407,9 @@ private slots:
void tabletTracking();
void closeEvent();
+ void closeWithChildWindow();
+
+ void winIdAfterClose();
private:
bool ensureScreenSize(int width, int height);
@@ -2081,6 +2090,32 @@ void tst_QWidget::appFocusWidgetWhenLosingFocusProxy()
QCOMPARE(QApplication::focusWidget(), lineEdit);
}
+void tst_QWidget::explicitTabOrderWithComplexWidget()
+{
+ // Check that handling tab/backtab with a widget comprimised of other widgets
+ // handles tabbing correctly
+ Container window;
+ auto lineEditOne = new QLineEdit;
+ window.box->addWidget(lineEditOne);
+ auto lineEditTwo = new QLineEdit;
+ window.box->addWidget(lineEditTwo);
+ QWidget::setTabOrder(lineEditOne, lineEditTwo);
+ lineEditOne->setFocus();
+ window.show();
+ QApplication::setActiveWindow(&window);
+ QVERIFY(QTest::qWaitForWindowActive(&window));
+ QTRY_COMPARE(QApplication::focusWidget(), lineEditOne);
+
+ window.tab();
+ QTRY_COMPARE(QApplication::focusWidget(), lineEditTwo);
+ window.tab();
+ QTRY_COMPARE(QApplication::focusWidget(), lineEditOne);
+ window.backTab();
+ QTRY_COMPARE(QApplication::focusWidget(), lineEditTwo);
+ window.backTab();
+ QTRY_COMPARE(QApplication::focusWidget(), lineEditOne);
+}
+
#if defined(Q_OS_WIN) && !defined(Q_OS_WINRT)
void tst_QWidget::activation()
{
@@ -2921,6 +2956,38 @@ void tst_QWidget::setGeometry()
QCOMPARE(tlw.geometry(), tr);
}
+void tst_QWidget::setGeometryHidden()
+{
+ if (QGuiApplication::styleHints()->showIsMaximized())
+ QSKIP("Platform does not support QWidget::setGeometry() - skipping");
+
+ QWidget tlw;
+ tlw.setWindowTitle(QLatin1String(QTest::currentTestFunction()));
+ QWidget child(&tlw);
+
+ const QRect tr(m_availableTopLeft + QPoint(100, 100), 2 * m_testWidgetSize);
+ const QRect cr(QPoint(50, 50), m_testWidgetSize);
+ tlw.setGeometry(tr);
+ child.setGeometry(cr);
+ tlw.showNormal();
+
+ tlw.hide();
+ QTRY_VERIFY(tlw.isHidden());
+ tlw.setGeometry(cr);
+ QVERIFY(tlw.testAttribute(Qt::WA_PendingMoveEvent));
+ QVERIFY(tlw.testAttribute(Qt::WA_PendingResizeEvent));
+ QImage img(tlw.size(), QImage::Format_ARGB32); // just needed to call QWidget::render()
+ tlw.render(&img);
+ QVERIFY(!tlw.testAttribute(Qt::WA_PendingMoveEvent));
+ QVERIFY(!tlw.testAttribute(Qt::WA_PendingResizeEvent));
+ tlw.setGeometry(cr);
+ QVERIFY(!tlw.testAttribute(Qt::WA_PendingMoveEvent));
+ QVERIFY(!tlw.testAttribute(Qt::WA_PendingResizeEvent));
+ tlw.resize(cr.size());
+ QVERIFY(!tlw.testAttribute(Qt::WA_PendingMoveEvent));
+ QVERIFY(!tlw.testAttribute(Qt::WA_PendingResizeEvent));
+}
+
void tst_QWidget::windowOpacity()
{
QWidget widget;
@@ -4185,6 +4252,58 @@ public:
int winIdChangeEventCount() const { return m_winIdList.count(); }
};
+class CreateDestroyWidget : public WinIdChangeWidget
+{
+public:
+ void create() { QWidget::create(); }
+ void destroy() { QWidget::destroy(); }
+};
+
+void tst_QWidget::createAndDestroy()
+{
+ CreateDestroyWidget widget;
+
+ // Create and destroy via QWidget
+ widget.create();
+ QVERIFY(widget.testAttribute(Qt::WA_WState_Created));
+ QCOMPARE(widget.winIdChangeEventCount(), 1);
+ QVERIFY(widget.internalWinId());
+
+ widget.destroy();
+ QVERIFY(!widget.testAttribute(Qt::WA_WState_Created));
+ QCOMPARE(widget.winIdChangeEventCount(), 2);
+ QVERIFY(!widget.internalWinId());
+
+ // Create via QWidget, destroy via QWindow
+ widget.create();
+ QVERIFY(widget.testAttribute(Qt::WA_WState_Created));
+ QCOMPARE(widget.winIdChangeEventCount(), 3);
+ QVERIFY(widget.internalWinId());
+
+ widget.windowHandle()->destroy();
+ QVERIFY(!widget.testAttribute(Qt::WA_WState_Created));
+ QCOMPARE(widget.winIdChangeEventCount(), 4);
+ QVERIFY(!widget.internalWinId());
+
+ // Create via QWidget again
+ widget.create();
+ QVERIFY(widget.testAttribute(Qt::WA_WState_Created));
+ QCOMPARE(widget.winIdChangeEventCount(), 5);
+ QVERIFY(widget.internalWinId());
+
+ // Destroy via QWindow, create via QWindow
+ widget.windowHandle()->destroy();
+ QVERIFY(widget.windowHandle());
+ QVERIFY(!widget.testAttribute(Qt::WA_WState_Created));
+ QCOMPARE(widget.winIdChangeEventCount(), 6);
+ QVERIFY(!widget.internalWinId());
+
+ widget.windowHandle()->create();
+ QVERIFY(widget.testAttribute(Qt::WA_WState_Created));
+ QCOMPARE(widget.winIdChangeEventCount(), 7);
+ QVERIFY(widget.internalWinId());
+}
+
void tst_QWidget::winIdChangeEvent()
{
{
@@ -7795,7 +7914,17 @@ void tst_QWidget::updateWhileMinimized()
QTest::qWait(10);
if (m_platform == QStringLiteral("winrt"))
QEXPECT_FAIL("", "WinRT: This fails. QTBUG-68297.", Abort);
- QCOMPARE(widget.numPaintEvents, 0);
+ int count = 0;
+ // mutter/GNOME Shell doesn't unmap when minimizing window.
+ // More details at https://gitlab.gnome.org/GNOME/mutter/issues/185
+ if (m_platform == QStringLiteral("xcb")) {
+ const QString desktop = qgetenv("XDG_CURRENT_DESKTOP");
+ qDebug() << "xcb: XDG_CURRENT_DESKTOP=" << desktop;
+ if (desktop == QStringLiteral("ubuntu:GNOME")
+ || desktop == QStringLiteral("GNOME-Classic:GNOME"))
+ count = 1;
+ }
+ QCOMPARE(widget.numPaintEvents, count);
// Restore window.
widget.showNormal();
@@ -11122,5 +11251,76 @@ void tst_QWidget::closeEvent()
QCOMPARE(widget.closeCount, 1);
}
+void tst_QWidget::closeWithChildWindow()
+{
+ QWidget widget;
+ auto childWidget = new QWidget(&widget);
+ childWidget->setAttribute(Qt::WA_NativeWindow);
+ childWidget->windowHandle()->create();
+ widget.show();
+ QVERIFY(QTest::qWaitForWindowExposed(&widget));
+ widget.windowHandle()->close();
+ widget.show();
+ QVERIFY(QTest::qWaitForWindowExposed(&widget));
+ // Check that the child window inside the window is now visible
+ QVERIFY(childWidget->isVisible());
+
+ // Now explicitly hide the childWidget
+ childWidget->hide();
+ widget.windowHandle()->close();
+ widget.show();
+ QVERIFY(QTest::qWaitForWindowExposed(&widget));
+ QVERIFY(!childWidget->isVisible());
+}
+
+class WinIdChangeSpy : public QObject
+{
+ Q_OBJECT
+public:
+ QWidget *widget = nullptr;
+ WId winId = 0;
+ explicit WinIdChangeSpy(QWidget *w, QObject *parent = nullptr)
+ : QObject(parent)
+ , widget(w)
+ , winId(widget->winId())
+ {
+ }
+
+public slots:
+ bool eventFilter(QObject *obj, QEvent *event) override
+ {
+ if (obj == widget) {
+ if (event->type() == QEvent::WinIdChange) {
+ winId = widget->winId();
+ return true;
+ }
+ }
+ return false;
+ }
+};
+
+void tst_QWidget::winIdAfterClose()
+{
+ auto widget = new QWidget;
+ auto notifier = new QObject(widget);
+ auto deleteWidget = new QWidget(new QWidget(widget));
+ auto spy = new WinIdChangeSpy(deleteWidget);
+ deleteWidget->installEventFilter(spy);
+ connect(notifier, &QObject::destroyed, [&] { delete deleteWidget; });
+
+ widget->setAttribute(Qt::WA_NativeWindow);
+ widget->windowHandle()->create();
+ widget->show();
+
+ QVERIFY(QTest::qWaitForWindowExposed(widget));
+ QVERIFY(spy->winId);
+
+ widget->windowHandle()->close();
+ delete widget;
+
+ QCOMPARE(spy->winId, WId(0));
+ delete spy;
+}
+
QTEST_MAIN(tst_QWidget)
#include "tst_qwidget.moc"
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-04 23:19:04 +0000