mirror of
https://invent.kde.org/graphics/okular
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![Albert Astals Cid](/assets/img/avatar_default.png)
We don't need the special properties of QLinkedList in any of those and QLinkedList is deprecated, so move away from it
161 lines
6.8 KiB
C++
161 lines
6.8 KiB
C++
/*
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SPDX-FileCopyrightText: 2013 Peter Grasch <me@bedahr.org>
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SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#include <QMimeDatabase>
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#include <QTest>
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#include "../core/annotations.h"
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#include "../core/document.h"
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#include "../core/page.h"
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#include "../settings_core.h"
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Q_DECLARE_METATYPE(Okular::Annotation *)
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Q_DECLARE_METATYPE(Okular::LineAnnotation *)
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class AnnotationTest : public QObject
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{
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Q_OBJECT
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private Q_SLOTS:
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void initTestCase();
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void testDistance();
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void testDistance_data();
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// void testLine();
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// void testPoly();
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// void testInk();
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// void testHighlight();
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// void testGeom();
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void testTypewriter();
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void cleanupTestCase();
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private:
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Okular::Document *m_document;
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};
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void AnnotationTest::initTestCase()
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{
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Okular::SettingsCore::instance(QStringLiteral("annotationtest"));
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m_document = new Okular::Document(nullptr);
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const QString testFile = QStringLiteral(KDESRCDIR "data/file1.pdf");
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QMimeDatabase db;
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const QMimeType mime = db.mimeTypeForFile(testFile);
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QCOMPARE(m_document->openDocument(testFile, QUrl(), mime), Okular::Document::OpenSuccess);
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}
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void AnnotationTest::cleanupTestCase()
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{
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if (m_document->isOpened()) {
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const QList<Okular::Annotation *> annotations = m_document->page(0)->annotations();
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for (Okular::Annotation *annotation : annotations) {
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m_document->removePageAnnotation(0, annotation);
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}
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}
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}
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void AnnotationTest::testDistance()
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{
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QFETCH(Okular::Annotation *, annotation);
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QFETCH(double, x);
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QFETCH(double, y);
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QFETCH(int, distance);
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Okular::AnnotationObjectRect *rect = new Okular::AnnotationObjectRect(annotation);
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QCOMPARE(qRound(rect->distanceSqr(x, y, m_document->page(0)->width(), m_document->page(0)->height())), distance);
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delete rect;
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}
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void AnnotationTest::testDistance_data()
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{
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QTest::addColumn<Okular::Annotation *>("annotation");
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QTest::addColumn<double>("x");
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QTest::addColumn<double>("y");
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QTest::addColumn<int>("distance");
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double documentX = m_document->page(0)->width();
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double documentY = m_document->page(0)->height();
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// lines
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Okular::LineAnnotation *line = new Okular::LineAnnotation;
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line->setLinePoints({Okular::NormalizedPoint(0.1, 0.1), Okular::NormalizedPoint(0.9, 0.1)});
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m_document->addPageAnnotation(0, line);
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QTest::newRow("Line: Base point 1") << (Okular::Annotation *)line << 0.1 << 0.1 << 0;
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QTest::newRow("Line: Base point 2") << (Okular::Annotation *)line << 0.5 << 0.1 << 0;
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QTest::newRow("Line: Off by a lot") << (Okular::Annotation *)line << 0.5 << 0.5 << qRound(pow(0.4 * documentY, 2));
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QTest::newRow("Line: Off by a little") << (Okular::Annotation *)line << 0.1 << 0.1 + (5.0 /* px */ / documentY) << 25;
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// squares (non-filled squares also act as tests for the ink annotation as they share the path-distance code)
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for (int i = 0; i < 2; ++i) {
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Okular::GeomAnnotation *square = new Okular::GeomAnnotation;
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square->setGeometricalType(Okular::GeomAnnotation::InscribedSquare);
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square->setBoundingRectangle(Okular::NormalizedRect(0.1, 0.1, 0.9, 0.9));
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if (i != 0) {
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square->setGeometricalInnerColor(QColor(0, 0, 0));
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}
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m_document->addPageAnnotation(0, square);
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QTest::newRow("Square: Base point 1") << (Okular::Annotation *)square << 0.1 << 0.1 << 0;
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QTest::newRow("Square: On edge 1") << (Okular::Annotation *)square << 0.1 << 0.2 << 0;
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QTest::newRow("Square: On edge 2") << (Okular::Annotation *)square << 0.2 << 0.1 << 0;
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QTest::newRow("Square: Inside") << (Okular::Annotation *)square << 0.2 << 0.2 << ((i == 0) ? qRound(pow(0.1 * documentX, 2) - 1 /* stroke width */) : 0);
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QTest::newRow("Square: Outside") << (Okular::Annotation *)square << 0.0 << 0.0 << qRound(pow(0.1 * documentX, 2) + pow(0.1 * documentY, 2));
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}
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// ellipsis
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for (int i = 0; i < 2; ++i) {
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Okular::GeomAnnotation *ellipse = new Okular::GeomAnnotation;
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ellipse->setGeometricalType(Okular::GeomAnnotation::InscribedCircle);
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ellipse->setBoundingRectangle(Okular::NormalizedRect(0.1, 0.1, 0.9, 0.5));
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if (i != 0) {
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ellipse->setGeometricalInnerColor(QColor(0, 0, 0));
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}
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m_document->addPageAnnotation(0, ellipse);
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QTest::newRow("Ellipse: Base point 1") << (Okular::Annotation *)ellipse << 0.1 << 0.3 << 0;
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QTest::newRow("Ellipse: Inside") << (Okular::Annotation *)ellipse << 0.2 << 0.3 << qRound((i == 0) ? pow(documentX * 0.1, 2) - 1 /* pen */ : 0);
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QTest::newRow("Ellipse: Outside") << (Okular::Annotation *)ellipse << 0.0 << 0.3 << qRound(pow(documentX * 0.1, 2));
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}
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// highlight
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Okular::HighlightAnnotation *highlight = new Okular::HighlightAnnotation;
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Okular::HighlightAnnotation::Quad q;
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q.setPoint(Okular::NormalizedPoint(0.1, 0.1), 0);
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q.setPoint(Okular::NormalizedPoint(0.2, 0.1), 1);
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q.setPoint(Okular::NormalizedPoint(0.8, 0.9), 2);
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q.setPoint(Okular::NormalizedPoint(0.9, 0.9), 3);
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highlight->highlightQuads() << q;
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m_document->addPageAnnotation(0, highlight);
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QTest::newRow("Highlight: Point 1") << (Okular::Annotation *)highlight << 0.1 << 0.1 << 0;
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QTest::newRow("Highlight: Point 2") << (Okular::Annotation *)highlight << 0.2 << 0.1 << 0;
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QTest::newRow("Highlight: Point 3") << (Okular::Annotation *)highlight << 0.8 << 0.9 << 0;
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QTest::newRow("Highlight: Point 4") << (Okular::Annotation *)highlight << 0.9 << 0.9 << 0;
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QTest::newRow("Highlight: Inside") << (Okular::Annotation *)highlight << 0.5 << 0.5 << 0;
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QTest::newRow("Highlight: Outside") << (Okular::Annotation *)highlight << 1.0 << 0.9 << qRound(pow(documentX * 0.1, 2));
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}
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void AnnotationTest::testTypewriter()
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{
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Okular::Annotation *annot = nullptr;
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Okular::TextAnnotation *ta = new Okular::TextAnnotation();
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annot = ta;
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ta->setFlags(ta->flags() | Okular::Annotation::FixedRotation);
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ta->setTextType(Okular::TextAnnotation::InPlace);
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ta->setInplaceIntent(Okular::TextAnnotation::TypeWriter);
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ta->style().setWidth(0.0);
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ta->style().setColor(QColor(255, 255, 255, 0));
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annot->setBoundingRectangle(Okular::NormalizedRect(0.8, 0.1, 0.85, 0.15));
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annot->setContents(QStringLiteral("annot contents"));
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m_document->addPageAnnotation(0, annot);
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QDomNode annotNode = annot->getAnnotationPropertiesDomNode();
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QDomNodeList annotNodeList = annotNode.toElement().elementsByTagName(QStringLiteral("base"));
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QDomElement annotEl = annotNodeList.item(0).toElement();
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QCOMPARE(annotEl.attribute(QStringLiteral("color")), QStringLiteral("#00ffffff"));
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QCOMPARE(annotEl.attribute(QStringLiteral("flags")), QStringLiteral("4"));
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QCOMPARE(annotEl.attribute(QStringLiteral("contents")), QStringLiteral("annot contents"));
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}
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QTEST_MAIN(AnnotationTest)
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#include "annotationstest.moc"
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