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-rw-r--r--tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp158
-rw-r--r--tests/auto/qgraphicstransform/qgraphicstransform.pro2
-rw-r--r--tests/auto/qgraphicstransform/tst_qgraphicstransform.cpp162
3 files changed, 201 insertions, 121 deletions
diff --git a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
index 9f1693d..7f6f322 100644
--- a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
+++ b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
@@ -44,6 +44,7 @@
#include <private/qtextcontrol_p.h>
#include <private/qgraphicsitem_p.h>
+#include <private/qgraphicsview_p.h>
#include <QStyleOptionGraphicsItem>
#include <QAbstractTextDocumentLayout>
#include <QBitmap>
@@ -6884,44 +6885,21 @@ void tst_QGraphicsItem::update()
void tst_QGraphicsItem::setTransformProperties_data()
{
QTest::addColumn<QPointF>("origin");
- QTest::addColumn<qreal>("rotationX");
- QTest::addColumn<qreal>("rotationY");
- QTest::addColumn<qreal>("rotationZ");
- QTest::addColumn<qreal>("scaleX");
- QTest::addColumn<qreal>("scaleY");
- QTest::addColumn<qreal>("shearX");
- QTest::addColumn<qreal>("shearY");
+ QTest::addColumn<qreal>("rotation");
+ QTest::addColumn<qreal>("scale");
- QTest::newRow("nothing") << QPointF() << qreal(0.0) << qreal(0.0) << qreal(0.0)
- << qreal(1.0) << qreal(1.0) << qreal(0.0) << qreal(0.0);
+ QTest::newRow("nothing") << QPointF() << qreal(0.0) << qreal(1.0);
- QTest::newRow("rotationZ") << QPointF() << qreal(0.0) << qreal(0.0) << qreal(42.2)
- << qreal(1.0) << qreal(1.0) << qreal(0.0) << qreal(0.0);
+ QTest::newRow("rotation") << QPointF() << qreal(42.2) << qreal(1.0);
- QTest::newRow("rotationXY") << QPointF() << qreal(12.5) << qreal(53.6) << qreal(0.0)
- << qreal(1.0) << qreal(1.0) << qreal(0.0) << qreal(0.0);
+ QTest::newRow("rotation dicentred") << QPointF(qreal(22.3), qreal(-56.2))
+ << qreal(-2578.2)
+ << qreal(1.0);
- QTest::newRow("rotationXYZ") << QPointF() << qreal(-25) << qreal(12) << qreal(556)
- << qreal(1.0) << qreal(1.0) << qreal(0.0) << qreal(0.0);
+ QTest::newRow("Scale") << QPointF() << qreal(0.0)
+ << qreal(6);
- QTest::newRow("rotationXYZ dicentred") << QPointF(-53, 25.2)
- << qreal(-2578.2) << qreal(4565.2) << qreal(56)
- << qreal(1.0) << qreal(1.0) << qreal(0.0) << qreal(0.0);
-
- QTest::newRow("Scale") << QPointF() << qreal(0.0) << qreal(0.0) << qreal(0.0)
- << qreal(6) << qreal(0.5) << qreal(0.0) << qreal(0.0);
-
- QTest::newRow("Shear") << QPointF() << qreal(0.0) << qreal(0.0) << qreal(0.0)
- << qreal(1.0) << qreal(1.0) << qreal(2.2) << qreal(0.5);
-
- QTest::newRow("Scale and Shear") << QPointF() << qreal(0.0) << qreal(0.0) << qreal(0.0)
- << qreal(5.2) << qreal(2.1) << qreal(5.2) << qreal(5.5);
-
- QTest::newRow("Everything") << QPointF() << qreal(41) << qreal(-23) << qreal(0.56)
- << qreal(8.2) << qreal(-0.2) << qreal(-12) << qreal(-0.8);
-
- QTest::newRow("Everything dicentred") << QPointF(qreal(22.3), qreal(-56.2)) << qreal(-175) << qreal(196) << qreal(-1260)
- << qreal(4) << qreal(2) << qreal(2.56) << qreal(0.8);
+ QTest::newRow("Everything dicentred") << QPointF(qreal(22.3), qreal(-56.2)) << qreal(-175) << qreal(196);
}
/**
@@ -6932,92 +6910,61 @@ void tst_QGraphicsItem::setTransformProperties_data()
void tst_QGraphicsItem::setTransformProperties()
{
QFETCH(QPointF,origin);
- QFETCH(qreal,rotationX);
- QFETCH(qreal,rotationY);
- QFETCH(qreal,rotationZ);
- QFETCH(qreal,scaleX);
- QFETCH(qreal,scaleY);
- QFETCH(qreal,shearX);
- QFETCH(qreal,shearY);
+ QFETCH(qreal,rotation);
+ QFETCH(qreal,scale);
QTransform result;
result.translate(origin.x(), origin.y());
- result.rotate(rotationX, Qt::XAxis);
- result.rotate(rotationY, Qt::YAxis);
- result.rotate(rotationZ, Qt::ZAxis);
- result.shear(shearX, shearY);
- result.scale(scaleX, scaleY);
+ result.rotate(rotation, Qt::ZAxis);
+ result.scale(scale, scale);
result.translate(-origin.x(), -origin.y());
QGraphicsScene scene;
QGraphicsRectItem *item = new QGraphicsRectItem(QRectF(0, 0, 100, 100));
scene.addItem(item);
- item->setRotation(rotationX, rotationY, rotationZ);
- item->setScale(scaleX, scaleY);
- item->setShear(shearX, shearY);
- item->setTransformOrigin(origin);
+ item->setRotation(rotation);
+ item->setScale(scale);
+ item->setTransformOriginPoint(origin);
- QCOMPARE(item->xRotation(), rotationX);
- QCOMPARE(item->yRotation(), rotationY);
- QCOMPARE(item->zRotation(), rotationZ);
- QCOMPARE(item->xScale(), scaleX);
- QCOMPARE(item->yScale(), scaleY);
- QCOMPARE(item->horizontalShear(), shearX);
- QCOMPARE(item->verticalShear(), shearY);
- QCOMPARE(item->transformOrigin(), origin);
+ QCOMPARE(item->rotation(), rotation);
+ QCOMPARE(item->scale(), scale);
+ QCOMPARE(item->transformOriginPoint(), origin);
QCOMPARE(QTransform(), item->transform());
QCOMPARE(result, item->sceneTransform());
//-----------------------------------------------------------------
//Change the rotation Z
- item->setZRotation(45);
+ item->setRotation(45);
QTransform result2;
result2.translate(origin.x(), origin.y());
- result2.rotate(rotationX, Qt::XAxis);
- result2.rotate(rotationY, Qt::YAxis);
- result2.rotate(45, Qt::ZAxis);
- result2.shear(shearX, shearY);
- result2.scale(scaleX, scaleY);
+ result2.rotate(45);
+ result2.scale(scale, scale);
result2.translate(-origin.x(), -origin.y());
- QCOMPARE(item->xRotation(), rotationX);
- QCOMPARE(item->yRotation(), rotationY);
- QCOMPARE(item->zRotation(), 45.0);
- QCOMPARE(item->xScale(), scaleX);
- QCOMPARE(item->yScale(), scaleY);
- QCOMPARE(item->horizontalShear(), shearX);
- QCOMPARE(item->verticalShear(), shearY);
- QCOMPARE(item->transformOrigin(), origin);
+ QCOMPARE(item->rotation(), 45.);
+ QCOMPARE(item->scale(), scale);
+ QCOMPARE(item->transformOriginPoint(), origin);
QCOMPARE(QTransform(), item->transform());
QCOMPARE(result2, item->sceneTransform());
//-----------------------------------------------------------------
- // calling setTransform() and setPos shoukld change the sceneTransform
+ // calling setTransform() and setPos should change the sceneTransform
item->setTransform(result);
item->setPos(100, -150.5);
- QCOMPARE(item->xRotation(), rotationX);
- QCOMPARE(item->yRotation(), rotationY);
- QCOMPARE(item->zRotation(), 45.0);
- QCOMPARE(item->xScale(), scaleX);
- QCOMPARE(item->yScale(), scaleY);
- QCOMPARE(item->horizontalShear(), shearX);
- QCOMPARE(item->verticalShear(), shearY);
- QCOMPARE(item->transformOrigin(), origin);
+ QCOMPARE(item->rotation(), 45.);
+ QCOMPARE(item->scale(), scale);
+ QCOMPARE(item->transformOriginPoint(), origin);
QCOMPARE(result, item->transform());
- QTransform result3;
+ QTransform result3(result);
result3.translate(origin.x(), origin.y());
- result3 = result * result3;
- result3.rotate(rotationX, Qt::XAxis);
- result3.rotate(rotationY, Qt::YAxis);
- result3.rotate(45, Qt::ZAxis);
- result3.shear(shearX, shearY);
- result3.scale(scaleX, scaleY);
+ result3.rotate(45);
+ result3.scale(scale, scale);
result3.translate(-origin.x(), -origin.y());
result3 *= QTransform::fromTranslate(100, -150.5); //the pos;
@@ -7034,10 +6981,9 @@ void tst_QGraphicsItem::setTransformProperties()
item1->setPos(12.3, -5);
item2->setPos(12.3, -5);
- item1->setRotation(rotationX, rotationY, rotationZ);
- item1->setScale(scaleX, scaleY);
- item1->setShear(shearX, shearY);
- item1->setTransformOrigin(origin);
+ item1->setRotation(rotation);
+ item1->setScale(scale);
+ item1->setTransformOriginPoint(origin);
item2->setTransform(result);
@@ -7046,36 +6992,6 @@ void tst_QGraphicsItem::setTransformProperties()
QCOMPARE_TRANSFORM(item1->itemTransform(item2), QTransform());
QCOMPARE_TRANSFORM(item2->itemTransform(item1), QTransform());
}
-
- {//with center origin on the item
- QGraphicsRectItem *item1 = new QGraphicsRectItem(QRectF(50.2, -150, 230.5, 119));
- scene.addItem(item1);
- QGraphicsRectItem *item2 = new QGraphicsRectItem(QRectF(50.2, -150, 230.5, 119));
- scene.addItem(item2);
-
- item1->setPos(12.3, -5);
- item2->setPos(12.3, -5);
- item1->setTransformOrigin(origin);
- item2->setTransformOrigin(origin);
-
- item1->setRotation(rotationX, rotationY, rotationZ);
- item1->setScale(scaleX, scaleY);
- item1->setShear(shearX, shearY);
-
- QTransform tr;
- tr.rotate(rotationX, Qt::XAxis);
- tr.rotate(rotationY, Qt::YAxis);
- tr.rotate(rotationZ, Qt::ZAxis);
- tr.shear(shearX, shearY);
- tr.scale(scaleX, scaleY);
-
- item2->setTransform(tr);
-
- QCOMPARE_TRANSFORM(item1->sceneTransform(), item2->sceneTransform());
-
- QCOMPARE_TRANSFORM(item1->itemTransform(item2), QTransform());
- QCOMPARE_TRANSFORM(item2->itemTransform(item1), QTransform());
- }
}
class MyStyleOptionTester : public QGraphicsRectItem
diff --git a/tests/auto/qgraphicstransform/qgraphicstransform.pro b/tests/auto/qgraphicstransform/qgraphicstransform.pro
new file mode 100644
index 0000000..709cff6
--- /dev/null
+++ b/tests/auto/qgraphicstransform/qgraphicstransform.pro
@@ -0,0 +1,2 @@
+load(qttest_p4)
+SOURCES += tst_qgraphicstransform.cpp
diff --git a/tests/auto/qgraphicstransform/tst_qgraphicstransform.cpp b/tests/auto/qgraphicstransform/tst_qgraphicstransform.cpp
new file mode 100644
index 0000000..672b1f1
--- /dev/null
+++ b/tests/auto/qgraphicstransform/tst_qgraphicstransform.cpp
@@ -0,0 +1,162 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+#include <qgraphicsitem.h>
+#include <qgraphicstransform.h>
+#include "../../shared/util.h"
+
+class tst_QGraphicsTransform : public QObject {
+ Q_OBJECT
+
+public slots:
+ void initTestCase();
+ void cleanupTestCase();
+ void init();
+ void cleanup();
+
+private slots:
+ void scale();
+ void rotation();
+ void rotation3d();
+};
+
+
+// This will be called before the first test function is executed.
+// It is only called once.
+void tst_QGraphicsTransform::initTestCase()
+{
+}
+
+// This will be called after the last test function is executed.
+// It is only called once.
+void tst_QGraphicsTransform::cleanupTestCase()
+{
+}
+
+// This will be called before each test function is executed.
+void tst_QGraphicsTransform::init()
+{
+}
+
+// This will be called after every test function.
+void tst_QGraphicsTransform::cleanup()
+{
+}
+
+
+void tst_QGraphicsTransform::scale()
+{
+ QGraphicsScale scale;
+ scale.setOrigin(QPointF(10, 10));
+
+ QTransform t;
+ scale.applyTo(&t);
+
+ QCOMPARE(t, QTransform());
+ QCOMPARE(scale.transform(), QTransform());
+
+ scale.setXScale(10);
+ scale.setOrigin(QPointF(0, 0));
+
+ QTransform res;
+ res.scale(10, 1);
+
+ QCOMPARE(scale.transform(), res);
+ QCOMPARE(scale.transform().map(QPointF(10, 10)), QPointF(100, 10));
+
+ scale.setOrigin(QPointF(10, 10));
+ QCOMPARE(scale.transform().map(QPointF(10, 10)), QPointF(10, 10));
+ QCOMPARE(scale.transform().map(QPointF(11, 10)), QPointF(20, 10));
+}
+
+void tst_QGraphicsTransform::rotation()
+{
+ QGraphicsRotation rotation;
+ rotation.setOrigin(QPointF(10, 10));
+
+ QTransform t;
+ rotation.applyTo(&t);
+
+ QCOMPARE(t, QTransform());
+ QCOMPARE(rotation.transform(), QTransform());
+
+ rotation.setAngle(40);
+ rotation.setOrigin(QPointF(0, 0));
+
+ QTransform res;
+ res.rotate(40);
+
+ QCOMPARE(rotation.transform(), res);
+
+ rotation.setOrigin(QPointF(10, 10));
+ rotation.setAngle(90);
+ QCOMPARE(rotation.transform().map(QPointF(10, 10)), QPointF(10, 10));
+ QCOMPARE(rotation.transform().map(QPointF(20, 10)), QPointF(10, 20));
+}
+
+void tst_QGraphicsTransform::rotation3d()
+{
+ QGraphicsRotation3D rotation;
+ rotation.setOrigin(QPointF(10, 10));
+
+ QTransform t;
+ rotation.applyTo(&t);
+
+ QCOMPARE(t, QTransform());
+ QCOMPARE(rotation.transform(), QTransform());
+
+ rotation.setAngle(180);
+
+ QCOMPARE(t, QTransform());
+ QCOMPARE(rotation.transform(), QTransform());
+
+ rotation.setOrigin(QPointF(0, 0));
+
+ QCOMPARE(t, QTransform());
+ QCOMPARE(rotation.transform(), QTransform());
+}
+
+
+QTEST_MAIN(tst_QGraphicsTransform)
+#include "tst_qgraphicstransform.moc"
+
generated by cgit v0.12 at 2024-12-27 06:51:51 (GMT)