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-rw-r--r--tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp205
1 files changed, 205 insertions, 0 deletions
diff --git a/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp b/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp
index 1a72ca298f..2b11aec902 100644
--- a/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp
+++ b/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp
@@ -186,6 +186,7 @@ private slots:
void defaultTabOrder();
void reverseTabOrder();
void tabOrderWithProxy();
+ void tabOrderWithProxyDisabled();
void tabOrderWithCompoundWidgets();
void tabOrderWithCompoundWidgetsNoFocusPolicy();
void tabOrderNoChange();
@@ -366,6 +367,8 @@ private slots:
void focusWidget_task254563();
void rectOutsideCoordinatesLimit_task144779();
void setGraphicsEffect();
+ void render_graphicsEffect_data();
+ void render_graphicsEffect();
#ifdef QT_BUILD_INTERNAL
void destroyBackingStore();
@@ -2006,6 +2009,57 @@ void tst_QWidget::tabOrderWithProxy()
QVERIFY(firstEdit->hasFocus());
}
+void tst_QWidget::tabOrderWithProxyDisabled()
+{
+ Container container;
+ container.setWindowTitle(QLatin1String(QTest::currentTestFunction()));
+
+ QLineEdit lineEdit1;
+ lineEdit1.setObjectName("lineEdit1");
+
+ QWidget containingWidget;
+ containingWidget.setFocusPolicy(Qt::StrongFocus);
+ auto *containingLayout = new QVBoxLayout;
+ QLineEdit lineEdit2;
+ lineEdit2.setObjectName("lineEdit2");
+ QLineEdit lineEdit3;
+ lineEdit3.setObjectName("lineEdit3");
+ containingLayout->addWidget(&lineEdit2);
+ containingLayout->addWidget(&lineEdit3);
+ containingWidget.setLayout(containingLayout);
+ containingWidget.setFocusProxy(&lineEdit2);
+ lineEdit2.setEnabled(false);
+
+ container.box->addWidget(&lineEdit1);
+ container.box->addWidget(&containingWidget);
+
+ container.show();
+ container.activateWindow();
+
+ QApplication::setActiveWindow(&container);
+ if (!QTest::qWaitForWindowActive(&container))
+ QSKIP("Window failed to activate, skipping test");
+
+ QVERIFY2(lineEdit1.hasFocus(),
+ qPrintable(QApplication::focusWidget()->objectName()));
+ container.tab();
+ QVERIFY2(!lineEdit2.hasFocus(),
+ qPrintable(QApplication::focusWidget()->objectName()));
+ QVERIFY2(lineEdit3.hasFocus(),
+ qPrintable(QApplication::focusWidget()->objectName()));
+ container.tab();
+ QVERIFY2(lineEdit1.hasFocus(),
+ qPrintable(QApplication::focusWidget()->objectName()));
+ container.backTab();
+ QVERIFY2(lineEdit3.hasFocus(),
+ qPrintable(QApplication::focusWidget()->objectName()));
+ container.backTab();
+ QVERIFY2(!lineEdit2.hasFocus(),
+ qPrintable(QApplication::focusWidget()->objectName()));
+ QVERIFY2(lineEdit1.hasFocus(),
+ qPrintable(QApplication::focusWidget()->objectName()));
+}
+
void tst_QWidget::tabOrderWithCompoundWidgets()
{
if (QGuiApplication::platformName().startsWith(QLatin1String("wayland"), Qt::CaseInsensitive))
@@ -10096,6 +10150,157 @@ void tst_QWidget::setGraphicsEffect()
QVERIFY(!blurEffect);
}
+
+class TestGraphicsEffect : public QGraphicsEffect
+{
+public:
+ TestGraphicsEffect(QObject *parent = nullptr)
+ : QGraphicsEffect(parent)
+ {
+ m_pattern = QPixmap(10, 10);
+ m_pattern.fill(Qt::lightGray);
+ QPainter p(&m_pattern);
+ p.fillRect(QRectF(0, 0, 5, 5), QBrush(Qt::darkGray));
+ p.fillRect(QRectF(5, 5, 5, 5), QBrush(Qt::darkGray));
+ }
+ void setExtent(int extent)
+ {
+ m_extent = extent;
+ }
+ QRectF boundingRectFor(const QRectF &sr) const override
+ {
+ return QRectF(sr.x() - m_extent, sr.y() - m_extent,
+ sr.width() + 2 * m_extent, sr.height() + 2 * m_extent);
+ }
+protected:
+ void draw(QPainter *painter) override
+ {
+ QBrush brush;
+ brush.setTexture(m_pattern);
+ brush.setStyle(Qt::TexturePattern);
+ QPaintDevice *p = painter->device();
+ painter->fillRect(QRect(-m_extent, -m_extent,
+ p->width() + m_extent, p->height() + m_extent), brush);
+ }
+ QPixmap m_pattern;
+ int m_extent = 0;
+};
+
+static QImage fillExpected1()
+{
+ QImage expected(QSize(40, 40), QImage::Format_RGB32);
+ QPainter p(&expected);
+ p.fillRect(QRect{{0, 0}, expected.size()}, QBrush(Qt::gray));
+ p.fillRect(QRect(10, 10, 10, 10), QBrush(Qt::red));
+ p.fillRect(QRect(20, 20, 10, 10), QBrush(Qt::blue));
+ return expected;
+}
+static QImage fillExpected2()
+{
+ QImage expected = fillExpected1();
+ QPainter p(&expected);
+ p.fillRect(QRect(10, 10, 5, 5), QBrush(Qt::darkGray));
+ p.fillRect(QRect(15, 15, 5, 5), QBrush(Qt::darkGray));
+ p.fillRect(QRect(15, 10, 5, 5), QBrush(Qt::lightGray));
+ p.fillRect(QRect(10, 15, 5, 5), QBrush(Qt::lightGray));
+ return expected;
+}
+static QImage fillExpected3()
+{
+ QImage expected(QSize(40, 40), QImage::Format_RGB32);
+ QPixmap pattern;
+ pattern = QPixmap(10, 10);
+ pattern.fill(Qt::lightGray);
+ QPainter p(&pattern);
+ p.fillRect(QRectF(0, 0, 5, 5), QBrush(Qt::darkGray));
+ p.fillRect(QRectF(5, 5, 5, 5), QBrush(Qt::darkGray));
+ QBrush brush;
+ brush.setTexture(pattern);
+ brush.setStyle(Qt::TexturePattern);
+ QPainter p2(&expected);
+ p2.fillRect(QRect{{0, 0}, expected.size()}, brush);
+ return expected;
+}
+static QImage fillExpected4()
+{
+ QImage expected = fillExpected1();
+ QPixmap pattern;
+ pattern = QPixmap(10, 10);
+ pattern.fill(Qt::lightGray);
+ QPainter p(&pattern);
+ p.fillRect(QRectF(0, 0, 5, 5), QBrush(Qt::darkGray));
+ p.fillRect(QRectF(5, 5, 5, 5), QBrush(Qt::darkGray));
+ QBrush brush;
+ brush.setTexture(pattern);
+ brush.setStyle(Qt::TexturePattern);
+ QPainter p2(&expected);
+ p2.fillRect(QRect{{15, 15}, QSize{20, 20}}, brush);
+ return expected;
+}
+
+void tst_QWidget::render_graphicsEffect_data()
+{
+ QTest::addColumn<QImage>("expected");
+ QTest::addColumn<bool>("topLevelEffect");
+ QTest::addColumn<bool>("child1Effect");
+ QTest::addColumn<bool>("child2Effect");
+ QTest::addColumn<int>("extent");
+
+ QTest::addRow("no_effect") << fillExpected1() << false << false << false << 0;
+ QTest::addRow("first_child_effect") << fillExpected2() << false << true << false << 0;
+ QTest::addRow("top_level_effect") << fillExpected3() << true << false << false << 0;
+ QTest::addRow("effect_with_extent") << fillExpected4() << false << false << true << 5;
+}
+
+void tst_QWidget::render_graphicsEffect()
+{
+ QFETCH(QImage, expected);
+ QFETCH(bool, topLevelEffect);
+ QFETCH(bool, child1Effect);
+ QFETCH(bool, child2Effect);
+ QFETCH(int, extent);
+
+ QScopedPointer<QWidget> topLevel(new QWidget);
+ topLevel->setPalette(Qt::gray);
+ topLevel->resize(40, 40);
+ topLevel->setWindowTitle(QLatin1String(QTest::currentTestFunction()) + QLatin1String("::")
+ + QLatin1String(QTest::currentDataTag()));
+
+ // Render widget with 2 child widgets
+ QImage image(topLevel->size(), QImage::Format_RGB32);
+ image.fill(QColor(Qt::gray).rgb());
+
+ QPainter painter(&image);
+
+ QWidget *childWidget1(new QWidget(topLevel.data()));
+ childWidget1->setAutoFillBackground(true);
+ childWidget1->setPalette(Qt::red);
+ childWidget1->resize(10, 10);
+ childWidget1->move(10, 10);
+ QWidget *childWidget2(new QWidget(topLevel.data()));
+ childWidget2->setAutoFillBackground(true);
+ childWidget2->setPalette(Qt::blue);
+ childWidget2->resize(10, 10);
+ childWidget2->move(20, 20);
+
+ TestGraphicsEffect *graphicsEffect(new TestGraphicsEffect(topLevel.data()));
+ if (topLevelEffect)
+ topLevel->setGraphicsEffect(graphicsEffect);
+ if (child1Effect)
+ childWidget1->setGraphicsEffect(graphicsEffect);
+ if (child2Effect)
+ childWidget2->setGraphicsEffect(graphicsEffect);
+ graphicsEffect->setExtent(extent);
+
+ // Render without effect
+ topLevel->render(&painter);
+#ifdef RENDER_DEBUG
+ image.save("render_GraphicsEffect" + QTest::currentDataTag() + ".png");
+ expected.save("render_GraphicsEffect_expected" + QTest::currentDataTag() + ".png");
+#endif
+ QCOMPARE(image, expected);
+}
+
void tst_QWidget::activateWindow()
{
if (!QGuiApplicationPrivate::platformIntegration()->hasCapability(QPlatformIntegration::WindowActivation))
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-04 09:59:53 +0000