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author | Olivier Goffart <olivier.goffart@nokia.com> | 2011-01-25 17:56:33 (GMT) |
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committer | Olivier Goffart <olivier.goffart@nokia.com> | 2011-01-25 17:56:33 (GMT) |
commit | 5422e929cad04633a06c156cba96cfcd69262522 (patch) | |
tree | afb3c9b76c05d80238a1ff76f4e8f4019fac1651 /tests/auto/qgraphicsgridlayout | |
parent | ac798c5d77c59ea8dfe29c9d1896fb6604e3a628 (diff) | |
parent | a0e0a9378d10db9c8ab3ba4d59f5c576ee4cbc40 (diff) | |
download | Qt-5422e929cad04633a06c156cba96cfcd69262522.zip Qt-5422e929cad04633a06c156cba96cfcd69262522.tar.gz Qt-5422e929cad04633a06c156cba96cfcd69262522.tar.bz2 |
Merge remote branch 'origin/4.7' into qt-master-from-4.7
Conflicts:
configure
src/network/bearer/bearer.pri
Diffstat (limited to 'tests/auto/qgraphicsgridlayout')
-rw-r--r-- | tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp b/tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp index 2fb445e..bac17b1 100644 --- a/tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp +++ b/tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp @@ -121,6 +121,11 @@ private slots: void avoidRecursionInInsertItem(); void styleInfoLeak(); void task236367_maxSizeHint(); + void spanningItem2x2_data(); + void spanningItem2x2(); + void spanningItem2x3_data(); + void spanningItem2x3(); + void spanningItem(); void heightForWidth(); void widthForHeight(); void heightForWidthWithSpanning(); @@ -3232,6 +3237,159 @@ void tst_QGraphicsGridLayout::heightForWidthWithSpanning() QCOMPARE(layout->effectiveSizeHint(Qt::MaximumSize, QSizeF(200, -1)), QSizeF(200, 10000)); } +Q_DECLARE_METATYPE(QSizePolicy::Policy) +void tst_QGraphicsGridLayout::spanningItem2x2_data() +{ + QTest::addColumn<QSizePolicy::Policy>("sizePolicy"); + QTest::addColumn<int>("itemHeight"); + QTest::addColumn<int>("expectedHeight"); + + QTest::newRow("A larger spanning item with 2 widgets with fixed policy") << QSizePolicy::Fixed << 39 << 80; + QTest::newRow("A larger spanning item with 2 widgets with preferred policy") << QSizePolicy::Preferred << 39 << 80; + QTest::newRow("An equally-sized spanning item with 2 widgets with fixed policy") << QSizePolicy::Fixed << 40 << 80; + QTest::newRow("An equally-sized spanning item with 2 widgets with preferred policy") << QSizePolicy::Preferred << 40 << 80; + QTest::newRow("A smaller spanning item with 2 widgets with fixed policy") << QSizePolicy::Fixed << 41 << 82; + QTest::newRow("A smaller spanning item with 2 widgets with preferred policy") << QSizePolicy::Preferred << 41 << 82; +} + +void tst_QGraphicsGridLayout::spanningItem2x2() +{ + QFETCH(QSizePolicy::Policy, sizePolicy); + QFETCH(int, itemHeight); + QFETCH(int, expectedHeight); + QGraphicsWidget *form = new QGraphicsWidget(0, Qt::Window); + QGraphicsGridLayout *layout = new QGraphicsGridLayout(form); + layout->setContentsMargins(0, 0, 0, 0); + layout->setSpacing(0); + + QGraphicsWidget *w1 = new QGraphicsWidget; + w1->setMinimumSize(80,80); + w1->setMaximumSize(80,80); + + QGraphicsWidget *w2 = new QGraphicsWidget; + w2->setMinimumSize(80,itemHeight); + w2->setPreferredSize(80,itemHeight); + w2->setSizePolicy(QSizePolicy::Fixed, sizePolicy); + + QGraphicsWidget *w3 = new QGraphicsWidget; + w3->setMinimumSize(80,itemHeight); + w3->setPreferredSize(80,itemHeight); + w3->setSizePolicy(QSizePolicy::Fixed, sizePolicy); + + layout->addItem(w1, 0, 0, 2, 1); + layout->addItem(w2, 0, 1); + layout->addItem(w3, 1, 1); + + QCOMPARE(layout->minimumSize(), QSizeF(160,expectedHeight)); + if(sizePolicy == QSizePolicy::Fixed) + QCOMPARE(layout->maximumSize(), QSizeF(160,expectedHeight)); + else + QCOMPARE(layout->maximumSize(), QSizeF(160,QWIDGETSIZE_MAX)); +} + +void tst_QGraphicsGridLayout::spanningItem2x3_data() +{ + QTest::addColumn<bool>("w1_fixed"); + QTest::addColumn<bool>("w2_fixed"); + QTest::addColumn<bool>("w3_fixed"); + QTest::addColumn<bool>("w4_fixed"); + QTest::addColumn<bool>("w5_fixed"); + + for(int w1 = 0; w1 < 2; w1++) + for(int w2 = 0; w2 < 2; w2++) + for(int w3 = 0; w3 < 2; w3++) + for(int w4 = 0; w4 < 2; w4++) + for(int w5 = 0; w5 < 2; w5++) { + QString description = QString("Fixed sizes:") + (w1?" w1":"") + (w2?" w2":"") + (w3?" w3":"") + (w4?" w4":"") + (w5?" w5":""); + QTest::newRow(description.toLatin1()) << (bool)w1 << (bool)w2 << (bool)w3 << (bool)w4 << (bool)w5; + } +} + +void tst_QGraphicsGridLayout::spanningItem2x3() +{ + QFETCH(bool, w1_fixed); + QFETCH(bool, w2_fixed); + QFETCH(bool, w3_fixed); + QFETCH(bool, w4_fixed); + QFETCH(bool, w5_fixed); + QGraphicsGridLayout *layout = new QGraphicsGridLayout; + layout->setContentsMargins(0, 0, 0, 0); + layout->setSpacing(0); + + QGraphicsWidget *w1 = new QGraphicsWidget; + w1->setMinimumSize(80,80); + w1->setMaximumSize(80,80); + if (w1_fixed) + w1->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed); + + QGraphicsWidget *w2 = new QGraphicsWidget; + w2->setMinimumSize(80,48); + w2->setPreferredSize(80,48); + if (w2_fixed) + w2->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed); + + QGraphicsWidget *w3 = new QGraphicsWidget; + w3->setMinimumSize(80,30); + w3->setPreferredSize(80,30); + if (w3_fixed) + w3->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed); + + QGraphicsWidget *w4 = new QGraphicsWidget; + w4->setMinimumSize(80,30); + w4->setMaximumSize(80,30); + if (w4_fixed) + w4->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed); + + QGraphicsWidget *w5 = new QGraphicsWidget; + w5->setMinimumSize(40,24); + w5->setMaximumSize(40,24); + if (w5_fixed) + w5->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed); + + layout->addItem(w1, 0, 0, 2, 1); + layout->addItem(w2, 0, 1); + layout->addItem(w3, 1, 1); + layout->addItem(w4, 0, 2); + layout->addItem(w5, 1, 2); + + QCOMPARE(layout->minimumSize(), QSizeF(240,80)); + // Only w2 and w3 grow vertically, so when they have a fixed vertical size policy, + // the whole layout cannot grow vertically. + if (w2_fixed && w3_fixed) + QCOMPARE(layout->maximumSize(), QSizeF(QWIDGETSIZE_MAX,80)); + else + QCOMPARE(layout->maximumSize(), QSizeF(QWIDGETSIZE_MAX,QWIDGETSIZE_MAX)); +} + +void tst_QGraphicsGridLayout::spanningItem() +{ + QGraphicsWidget *form = new QGraphicsWidget(0, Qt::Window); + QGraphicsGridLayout *layout = new QGraphicsGridLayout(form); + layout->setContentsMargins(0, 0, 0, 0); + layout->setSpacing(0); + + QGraphicsWidget *w1 = new QGraphicsWidget; + w1->setMinimumSize(80,80); + w1->setMaximumSize(80,80); + + QGraphicsWidget *w2 = new QGraphicsWidget; + w2->setMinimumSize(80,38); + w2->setPreferredSize(80,38); + w2->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed); + + QGraphicsWidget *w3 = new QGraphicsWidget; + w3->setMinimumSize(80,38); + w3->setPreferredSize(80,38); + w3->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed); + + layout->addItem(w1, 0, 0, 2, 1); + layout->addItem(w2, 0, 1); + layout->addItem(w3, 1, 1); + + QCOMPARE(layout->minimumSize(), QSizeF(160,80)); + QCOMPARE(layout->maximumSize(), QSizeF(160,80)); +} + void tst_QGraphicsGridLayout::stretchAndHeightForWidth() { QGraphicsWidget *widget = new QGraphicsWidget(0, Qt::Window); 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