diff options
Diffstat (limited to 'tests/auto/gui/painting/qpagelayout/tst_qpagelayout.cpp')
| -rw-r--r-- | tests/auto/gui/painting/qpagelayout/tst_qpagelayout.cpp | 278 |
1 files changed, 248 insertions, 30 deletions
diff --git a/tests/auto/gui/painting/qpagelayout/tst_qpagelayout.cpp b/tests/auto/gui/painting/qpagelayout/tst_qpagelayout.cpp index 830e0cd16c..4490877e87 100644 --- a/tests/auto/gui/painting/qpagelayout/tst_qpagelayout.cpp +++ b/tests/auto/gui/painting/qpagelayout/tst_qpagelayout.cpp @@ -1,30 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2014 John Layt <jlayt@kde.org> -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the test suite of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:GPL-EXCEPT$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 as published by the Free Software -** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2014 John Layt <jlayt@kde.org> +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only #include <QTest> #include <QtGui/qpagelayout.h> @@ -37,6 +12,9 @@ private slots: void invalid(); void basics(); void setGetMargins(); + void setGetClampedMargins(); + void setUnits_data(); + void setUnits(); }; void tst_QPageLayout::invalid() @@ -113,12 +91,14 @@ void tst_QPageLayout::basics() QCOMPARE(tenpoint.margins(QPageLayout::Millimeter), QMarginsF(3.53, 3.53, 3.53, 3.53)); QCOMPARE(tenpoint.marginsPoints(), QMargins(10, 10, 10, 10)); QCOMPARE(tenpoint.marginsPixels(72), QMargins(10, 10, 10, 10)); + QCOMPARE(tenpoint.marginsPixels(600), QMargins(83, 83, 83, 83)); QCOMPARE(tenpoint.minimumMargins(), QMarginsF(0, 0, 0, 0)); QCOMPARE(tenpoint.maximumMargins(), QMarginsF(595, 842, 595, 842)); QCOMPARE(tenpoint.fullRect(), QRectF(0, 0, 595, 842)); QCOMPARE(tenpoint.fullRect(QPageLayout::Millimeter), QRectF(0, 0, 210, 297)); QCOMPARE(tenpoint.fullRectPoints(), QRect(0, 0, 595, 842)); QCOMPARE(tenpoint.fullRectPixels(72), QRect(0, 0, 595, 842)); + QCOMPARE(tenpoint.fullRectPixels(600), QRect(0, 0, 4958, 7016)); QCOMPARE(tenpoint.paintRect(), QRectF(10, 10, 575, 822)); QCOMPARE(tenpoint.paintRect(QPageLayout::Millimeter), QRectF(3.53, 3.53, 202.94, 289.94)); QCOMPARE(tenpoint.paintRect(QPageLayout::Millimeter).x(), 3.53); @@ -131,6 +111,7 @@ void tst_QPageLayout::basics() QCOMPARE(tenpoint.paintRect(QPageLayout::Millimeter).bottom(), 293.47); QCOMPARE(tenpoint.paintRectPoints(), QRect(10, 10, 575, 822)); QCOMPARE(tenpoint.paintRectPixels(72), QRect(10, 10, 575, 822)); + QCOMPARE(tenpoint.paintRectPixels(600), QRect(83, 83, 4792, 6850)); // Change orientation tenpoint.setOrientation(QPageLayout::Landscape); @@ -142,10 +123,12 @@ void tst_QPageLayout::basics() QCOMPARE(tenpoint.fullRect(QPageLayout::Millimeter), QRectF(0, 0, 297, 210)); QCOMPARE(tenpoint.fullRectPoints(), QRect(0, 0, 842, 595)); QCOMPARE(tenpoint.fullRectPixels(72), QRect(0, 0, 842, 595)); + QCOMPARE(tenpoint.fullRectPixels(600), QRect(0, 0, 7016, 4958)); QCOMPARE(tenpoint.paintRect(), QRectF(10, 10, 822, 575)); QCOMPARE(tenpoint.paintRect(QPageLayout::Millimeter), QRectF(3.53, 3.53, 289.94, 202.94)); QCOMPARE(tenpoint.paintRectPoints(), QRect(10, 10, 822, 575)); QCOMPARE(tenpoint.paintRectPixels(72), QRect(10, 10, 822, 575)); + QCOMPARE(tenpoint.paintRectPixels(600), QRect(83, 83, 6850, 4792)); // Change mode QCOMPARE(tenpoint.mode(), QPageLayout::StandardMode); @@ -159,15 +142,82 @@ void tst_QPageLayout::basics() QCOMPARE(tenpoint.fullRect(QPageLayout::Millimeter), QRectF(0, 0, 297, 210)); QCOMPARE(tenpoint.fullRectPoints(), QRect(0, 0, 842, 595)); QCOMPARE(tenpoint.fullRectPixels(72), QRect(0, 0, 842, 595)); + QCOMPARE(tenpoint.fullRectPixels(600), QRect(0, 0, 7016, 4958)); QCOMPARE(tenpoint.paintRect(), QRectF(0, 0, 842, 595)); QCOMPARE(tenpoint.paintRect(QPageLayout::Millimeter), QRectF(0, 0, 297, 210)); QCOMPARE(tenpoint.paintRectPoints(), QRect(0, 0, 842, 595)); QCOMPARE(tenpoint.paintRectPixels(72), QRect(0, 0, 842, 595)); + QCOMPARE(tenpoint.paintRectPixels(600), QRect(0, 0, 7016, 4958)); + + // A4, 8.4pt margins + QPageLayout fraction = QPageLayout(QPageSize(QPageSize::A4), QPageLayout::Portrait, QMarginsF(8.4, 8.4, 8.4, 8.4)); + QCOMPARE(fraction.isValid(), true); + QCOMPARE(fraction.margins(), QMarginsF(8.4, 8.4, 8.4, 8.4)); + QCOMPARE(fraction.margins(QPageLayout::Millimeter), QMarginsF(2.96, 2.96, 2.96, 2.96)); + QCOMPARE(fraction.marginsPoints(), QMarginsF(8, 8, 8, 8)); + QCOMPARE(fraction.marginsPixels(72), QMargins(8, 8, 8, 8)); + QCOMPARE(fraction.marginsPixels(600), QMargins(70, 70, 70, 70)); + QCOMPARE(fraction.minimumMargins(), QMarginsF(0, 0, 0, 0)); + QCOMPARE(fraction.maximumMargins(), QMarginsF(595, 842, 595, 842)); + QCOMPARE(fraction.fullRect(), QRectF(0, 0, 595, 842)); + QCOMPARE(fraction.fullRect(QPageLayout::Millimeter), QRectF(0, 0, 210, 297)); + QCOMPARE(fraction.fullRectPoints(), QRect(0, 0, 595, 842)); + QCOMPARE(fraction.fullRectPixels(72), QRect(0, 0, 595, 842)); + QCOMPARE(fraction.fullRectPixels(600), QRect(0, 0, 4958, 7016)); + QCOMPARE(fraction.paintRect(), QRectF(8.4, 8.4, 578.2, 825.2)); + QCOMPARE(fraction.paintRect(QPageLayout::Millimeter), QRectF(2.96, 2.96, 204.08, 291.08)); + QCOMPARE(fraction.paintRect(QPageLayout::Millimeter).x(), 2.96); + QCOMPARE(fraction.paintRect(QPageLayout::Millimeter).y(), 2.96); + QCOMPARE(fraction.paintRect(QPageLayout::Millimeter).width(), 204.08); + QCOMPARE(fraction.paintRect(QPageLayout::Millimeter).height(), 291.08); + QCOMPARE(fraction.paintRect(QPageLayout::Millimeter).left(), 2.96); + QCOMPARE(fraction.paintRect(QPageLayout::Millimeter).right(), 207.04); + QCOMPARE(fraction.paintRect(QPageLayout::Millimeter).top(), 2.96); + QCOMPARE(fraction.paintRect(QPageLayout::Millimeter).bottom(), 294.04); + QCOMPARE(fraction.paintRectPoints(), QRect(8, 8, 579, 826)); + QCOMPARE(fraction.paintRectPixels(72), QRect(8, 8, 579, 826)); + QCOMPARE(fraction.paintRectPixels(600), QRect(70, 70, 4818, 6876)); + + // Change orientation + fraction.setOrientation(QPageLayout::Landscape); + QCOMPARE(fraction.orientation(), QPageLayout::Landscape); + QCOMPARE(fraction.margins(), QMarginsF(8.4, 8.4, 8.4, 8.4)); + QCOMPARE(fraction.minimumMargins(), QMarginsF(0, 0, 0, 0)); + QCOMPARE(fraction.maximumMargins(), QMarginsF(842, 595, 842, 595)); + QCOMPARE(fraction.fullRect(), QRectF(0, 0, 842, 595)); + QCOMPARE(fraction.fullRect(QPageLayout::Millimeter), QRectF(0, 0, 297, 210)); + QCOMPARE(fraction.fullRectPoints(), QRect(0, 0, 842, 595)); + QCOMPARE(fraction.fullRectPixels(72), QRect(0, 0, 842, 595)); + QCOMPARE(fraction.fullRectPixels(600), QRect(0, 0, 7016, 4958)); + QCOMPARE(fraction.paintRect(), QRectF(8.4, 8.4, 825.2, 578.2)); + QCOMPARE(fraction.paintRect(QPageLayout::Millimeter), QRectF(2.96, 2.96, 291.08, 204.08)); + QCOMPARE(fraction.paintRectPoints(), QRect(8, 8, 826, 579)); + QCOMPARE(fraction.paintRectPixels(72), QRect(8, 8, 826, 579)); + QCOMPARE(fraction.paintRectPixels(600), QRect(70, 70, 6876, 4818)); + + // Change mode + QCOMPARE(fraction.mode(), QPageLayout::StandardMode); + fraction.setMode(QPageLayout::FullPageMode); + QCOMPARE(fraction.mode(), QPageLayout::FullPageMode); + QCOMPARE(fraction.orientation(), QPageLayout::Landscape); + QCOMPARE(fraction.margins(), QMarginsF(8.4, 8.4, 8.4, 8.4)); + QCOMPARE(fraction.minimumMargins(), QMarginsF(0, 0, 0, 0)); + QCOMPARE(fraction.maximumMargins(), QMarginsF(842, 595, 842, 595)); + QCOMPARE(fraction.fullRect(), QRectF(0, 0, 842, 595)); + QCOMPARE(fraction.fullRect(QPageLayout::Millimeter), QRectF(0, 0, 297, 210)); + QCOMPARE(fraction.fullRectPoints(), QRect(0, 0, 842, 595)); + QCOMPARE(fraction.fullRectPixels(72), QRect(0, 0, 842, 595)); + QCOMPARE(fraction.fullRectPixels(600), QRect(0, 0, 7016, 4958)); + QCOMPARE(fraction.paintRect(), QRectF(0, 0, 842, 595)); + QCOMPARE(fraction.paintRect(QPageLayout::Millimeter), QRectF(0, 0, 297, 210)); + QCOMPARE(fraction.paintRectPoints(), QRect(0, 0, 842, 595)); + QCOMPARE(fraction.paintRectPixels(72), QRect(0, 0, 842, 595)); + QCOMPARE(fraction.paintRectPixels(600), QRect(0, 0, 7016, 4958)); } void tst_QPageLayout::setGetMargins() { - // A4, 20pt margins + // A4, 10pt margins QMarginsF margins = QMarginsF(10, 10, 10, 10); QMarginsF min = QMarginsF(10, 10, 10, 10); QMarginsF max = QMarginsF(585, 832, 585, 832); @@ -180,7 +230,7 @@ void tst_QPageLayout::setGetMargins() QCOMPARE(change.minimumMargins(), min); QCOMPARE(change.maximumMargins(), max); - // Set magins within min/max ok + // Set margins within min/max ok margins = QMarginsF(20, 20, 20, 20); change.setMargins(margins); QCOMPARE(change.margins(QPageLayout::Millimeter), QMarginsF(7.06, 7.06, 7.06, 7.06)); @@ -240,7 +290,7 @@ void tst_QPageLayout::setGetMargins() fullPage.setMargins(margins); QCOMPARE(fullPage.margins(), margins); - // Set margins all above max is rejected + // Set margins all above max is accepted margins = QMarginsF(1000, 1000, 1000, 1000); fullPage.setMargins(margins); QCOMPARE(fullPage.margins(), margins); @@ -263,6 +313,174 @@ void tst_QPageLayout::setGetMargins() QCOMPARE(fullPage.maximumMargins(), max); } +void tst_QPageLayout::setGetClampedMargins() +{ + // A4, 10pt margins + QMarginsF margins = QMarginsF(10, 10, 10, 10); + QMarginsF min = QMarginsF(10, 10, 10, 10); + QMarginsF max = QMarginsF(585, 832, 585, 832); + QPageLayout change = QPageLayout(QPageSize(QPageSize::A4), QPageLayout::Portrait, margins, QPageLayout::Point, min); + QCOMPARE(change.isValid(), true); + + // Clamp margins within min/max ok + margins = QMarginsF(20, 20, 20, 20); + change.setMargins(margins, QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins(QPageLayout::Millimeter), QMarginsF(7.06, 7.06, 7.06, 7.06)); + QCOMPARE(change.marginsPoints(), QMargins(20, 20, 20, 20)); + QCOMPARE(change.marginsPixels(72), QMargins(20, 20, 20, 20)); + QCOMPARE(change.margins(), margins); + + // Clamp margins all below min + change.setMargins(QMarginsF(0, 0, 0, 0), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins(), change.minimumMargins()); + + // Clamp margins all above max + change.setMargins(QMarginsF(1000, 1000, 1000, 1000), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins(), change.maximumMargins()); + + // Only 1 wrong, clamp still works + change.setMargins(QMarginsF(50, 50, 50, 0), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins(), QMarginsF(50, 50, 50, change.minimumMargins().bottom())); + + // A4, 20pt margins + margins = QMarginsF(20, 20, 20, 20); + min = QMarginsF(10, 10, 10, 10); + max = QMarginsF(585, 832, 585, 832); + QPageLayout fullPage = QPageLayout(QPageSize(QPageSize::A4), QPageLayout::Portrait, margins, QPageLayout::Point, min); + fullPage.setMode(QPageLayout::FullPageMode); + QCOMPARE(fullPage.isValid(), true); + QCOMPARE(fullPage.margins(), margins); + QCOMPARE(fullPage.minimumMargins(), min); + QCOMPARE(fullPage.maximumMargins(), max); + + // Clamp margins within min/max ok + margins = QMarginsF(50, 50, 50, 50); + fullPage.setMargins(margins, QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(fullPage.margins(), margins); + + // Clamp margins all below min, no clamping + margins = QMarginsF(0, 0, 0, 0); + fullPage.setMargins(margins, QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(fullPage.margins(), margins); + + // Clamp margins all above max, no clamping + margins = QMarginsF(1000, 1000, 1000, 1000); + fullPage.setMargins(margins, QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(fullPage.margins(), margins); + + // Only 1 wrong, no clamping + margins = QMarginsF(50, 50, 50, 0); + fullPage.setMargins(margins, QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(fullPage.margins(), margins); + + // Set page size, sets min/max, clamps existing margins + margins = QMarginsF(20, 500, 20, 500); + fullPage.setMargins(margins, QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(fullPage.margins(), margins); + min = QMarginsF(30, 30, 30, 30); + max = QMarginsF(267, 390, 267, 390); + fullPage.setPageSize(QPageSize(QPageSize::A6)); + fullPage.setMinimumMargins(min); + QCOMPARE(fullPage.margins(), margins); + QCOMPARE(fullPage.minimumMargins(), min); + QCOMPARE(fullPage.maximumMargins(), max); + + // Test set* API calls + min = QMarginsF(1, 2, 3, 4); + max = QMarginsF(595 - min.right(), 842 - min.bottom(), 595 - min.left(), 842 - min.top()); + change = QPageLayout(QPageSize(QPageSize::A4), QPageLayout::Portrait, margins, QPageLayout::Point, min); + QCOMPARE(change.minimumMargins(), min); + QCOMPARE(change.maximumMargins(), max); + + // Test setLeftMargin + change.setLeftMargin(0, QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().left(), min.left()); + change.setLeftMargin(change.fullRectPoints().width(), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().left(), max.left()); + change.setLeftMargin(min.left(), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().left(), min.left()); + change.setLeftMargin(max.left(), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().left(), max.left()); + + // Test setTopMargin + change.setTopMargin(0, QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().top(), min.top()); + change.setTopMargin(change.fullRectPoints().height(), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().top(), max.top()); + change.setTopMargin(min.top(), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().top(), min.top()); + change.setTopMargin(max.top(), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().top(), max.top()); + + // Test setRightMargin + change.setRightMargin(0, QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().right(), min.right()); + change.setRightMargin(change.fullRectPoints().width(), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().right(), max.right()); + change.setRightMargin(min.right(), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().right(), min.right()); + change.setRightMargin(max.right(), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().right(), max.right()); + + // Test setBottomMargin + change.setBottomMargin(0, QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().bottom(), min.bottom()); + change.setBottomMargin(change.fullRectPoints().height(), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().bottom(), max.bottom()); + change.setBottomMargin(min.bottom(), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().bottom(), min.bottom()); + change.setBottomMargin(max.bottom(), QPageLayout::OutOfBoundsPolicy::Clamp); + QCOMPARE(change.margins().bottom(), max.bottom()); +} + +void tst_QPageLayout::setUnits_data() +{ + QTest::addColumn<QPageLayout::Unit>("units"); + QTest::newRow("Millimeter") << QPageLayout::Millimeter; + QTest::newRow("Point") << QPageLayout::Point; + QTest::newRow("Inch") << QPageLayout::Inch; + QTest::newRow("Pica") << QPageLayout::Pica; + QTest::newRow("Didot") << QPageLayout::Didot; + QTest::newRow("Cicero") << QPageLayout::Cicero; +} + +void tst_QPageLayout::setUnits() +{ + QFETCH(QPageLayout::Unit, units); + QPageLayout pageLayout = QPageLayout(QPageSize(QPageSize::A4), QPageLayout::Portrait, QMarginsF(), units); + int maxLeftX100 = qFloor(pageLayout.maximumMargins().left() * 100); + QVERIFY(maxLeftX100 > 0); + for (int i = 1; i <= maxLeftX100; ++i) { + const qreal margin = i / 100.; + const QMarginsF unitsMargins = QMarginsF(margin, margin, margin, margin); + pageLayout.setMargins(unitsMargins); + pageLayout.setUnits(QPageLayout::Point); + const QMarginsF pointsMargins = pageLayout.margins(); + if (units == QPageLayout::Point) { + QCOMPARE(pointsMargins, unitsMargins); + } else { + QCOMPARE_GT(pointsMargins.left(), unitsMargins.left()); + QCOMPARE_GT(pointsMargins.top(), unitsMargins.top()); + QCOMPARE_GT(pointsMargins.right(), unitsMargins.right()); + QCOMPARE_GT(pointsMargins.bottom(), unitsMargins.bottom()); + } + pageLayout.setUnits(units); + const QMarginsF convertedUnitsMargins = pageLayout.margins(); + if (units == QPageLayout::Didot) { + // When using Didot units, the small multiplier and ceiling function in conversion + // may cause the converted units to not match the original exactly. However, we + // can verify that the converted margins are always greater than or equal to the + // original. + QCOMPARE_GE(convertedUnitsMargins.left(), unitsMargins.left()); + QCOMPARE_GE(convertedUnitsMargins.top(), unitsMargins.top()); + QCOMPARE_GE(convertedUnitsMargins.right(), unitsMargins.right()); + QCOMPARE_GE(convertedUnitsMargins.bottom(), unitsMargins.bottom()); + } else { + QCOMPARE(convertedUnitsMargins, unitsMargins); + } + } +} + QTEST_APPLESS_MAIN(tst_QPageLayout) #include "tst_qpagelayout.moc" |