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/***************************************************************************
* Copyright (C) 2013 by Peter Grasch <me@bedahr.org> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
#include <qtest_kde.h>
#include "../core/document.h"
#include "../core/page.h"
#include "../core/annotations.h"
#include "../settings_core.h"
Q_DECLARE_METATYPE(Okular::Annotation*)
Q_DECLARE_METATYPE(Okular::LineAnnotation*)
class AnnotationTest : public QObject
{
Q_OBJECT
private slots:
void initTestCase();
void testDistance();
void testDistance_data();
// void testLine();
// void testPoly();
// void testInk();
// void testHighlight();
// void testGeom();
void cleanupTestCase();
private:
Okular::Document *m_document;
};
void AnnotationTest::initTestCase()
{
Okular::SettingsCore::instance( "annotationtest" );
m_document = new Okular::Document( 0 );
const QString testFile = KDESRCDIR "data/file1.pdf";
const KMimeType::Ptr mime = KMimeType::findByPath( testFile );
m_document->openDocument(testFile, KUrl(), mime);
}
void AnnotationTest::cleanupTestCase()
{
foreach ( Okular::Annotation* annotation, m_document->page( 0 )->annotations() )
m_document->removePageAnnotation( 0, annotation );
}
void AnnotationTest::testDistance()
{
QFETCH(Okular::Annotation*, annotation);
QFETCH(double, x);
QFETCH(double, y);
QFETCH(int, distance);
Okular::AnnotationObjectRect* rect = new Okular::AnnotationObjectRect( annotation );
QCOMPARE( qRound( rect->distanceSqr( x, y, m_document->page(0)->width(), m_document->page(0)->height() ) ), distance );
delete rect;
}
void AnnotationTest::testDistance_data()
{
QTest::addColumn<Okular::Annotation*>("annotation");
QTest::addColumn<double>("x");
QTest::addColumn<double>("y");
QTest::addColumn<int>("distance");
double documentX = m_document->page(0)->width();
double documentY = m_document->page(0)->height();
// lines
Okular::LineAnnotation *line = new Okular::LineAnnotation;
line->setLinePoints( QLinkedList< Okular::NormalizedPoint >()
<< Okular::NormalizedPoint( 0.1, 0.1 )
<< Okular::NormalizedPoint( 0.9, 0.1 )
);
m_document->addPageAnnotation( 0, line );
QTest::newRow("Line: Base point 1") << (Okular::Annotation*) line << 0.1 << 0.1 << 0;
QTest::newRow("Line: Base point 2") << (Okular::Annotation*) line << 0.5 << 0.1 << 0;
QTest::newRow("Line: Off by a lot") << (Okular::Annotation*) line << 0.5 << 0.5 << qRound( pow( 0.4 * documentY, 2 ) );
QTest::newRow("Line: Off by a little") << (Okular::Annotation*) line << 0.1 << 0.1 + (5.0 /* px */ / documentY) << 25;
// squares (non-filled squares also act as tests for the ink annotation as they share the path-distance code)
for ( int i = 0; i < 2; ++i )
{
Okular::GeomAnnotation *square = new Okular::GeomAnnotation;
square->setGeometricalType( Okular::GeomAnnotation::InscribedSquare );
square->setBoundingRectangle( Okular::NormalizedRect( 0.1, 0.1, 0.9, 0.9 ) );
if ( i != 0 )
square->setGeometricalInnerColor( QColor(0, 0, 0) );
m_document->addPageAnnotation( 0, square );
QTest::newRow("Square: Base point 1") << (Okular::Annotation*) square << 0.1 << 0.1 << 0;
QTest::newRow("Square: On edge 1") << (Okular::Annotation*) square << 0.1 << 0.2 << 0;
QTest::newRow("Square: On edge 2") << (Okular::Annotation*) square << 0.2 << 0.1 << 0;
QTest::newRow("Square: Inside") << (Okular::Annotation*) square << 0.2 << 0.2 <<
((i == 0) ? qRound( pow( 0.1 * documentX, 2 ) - 1 /* stroke width */) : 0 );
QTest::newRow("Square: Outside") << (Okular::Annotation*) square << 0.0 << 0.0 <<
qRound( pow( 0.1 * documentX, 2 ) + pow( 0.1 * documentY, 2) ) ;
}
// ellipsis
for ( int i = 0; i < 2; ++i )
{
Okular::GeomAnnotation *ellipse = new Okular::GeomAnnotation;
ellipse->setGeometricalType( Okular::GeomAnnotation::InscribedCircle );
ellipse->setBoundingRectangle( Okular::NormalizedRect( 0.1, 0.1, 0.9, 0.5 ) );
if ( i != 0 )
ellipse->setGeometricalInnerColor( QColor(0, 0, 0) );
m_document->addPageAnnotation( 0, ellipse );
QTest::newRow("Ellipse: Base point 1") << (Okular::Annotation*) ellipse << 0.1 << 0.3 << 0;
QTest::newRow("Ellipse: Inside") << (Okular::Annotation*) ellipse << 0.2 << 0.3 <<
qRound( (i == 0) ? pow( documentX * 0.1, 2 ) - 1 /* pen */ : 0 );
QTest::newRow("Ellipse: Outside") << (Okular::Annotation*) ellipse << 0.0 << 0.3 << qRound( pow( documentX * 0.1, 2 ) );
}
// highlight
Okular::HighlightAnnotation *highlight = new Okular::HighlightAnnotation;
Okular::HighlightAnnotation::Quad q;
q.setPoint( Okular::NormalizedPoint( 0.1, 0.1 ), 0 );
q.setPoint( Okular::NormalizedPoint( 0.2, 0.1 ), 1 );
q.setPoint( Okular::NormalizedPoint( 0.8, 0.9 ), 2 );
q.setPoint( Okular::NormalizedPoint( 0.9, 0.9 ), 3 );
highlight->highlightQuads() << q;
m_document->addPageAnnotation( 0, highlight );
QTest::newRow("Highlight: Point 1") << (Okular::Annotation*) highlight << 0.1 << 0.1 << 0;
QTest::newRow("Highlight: Point 2") << (Okular::Annotation*) highlight << 0.2 << 0.1 << 0;
QTest::newRow("Highlight: Point 3") << (Okular::Annotation*) highlight << 0.8 << 0.9 << 0;
QTest::newRow("Highlight: Point 4") << (Okular::Annotation*) highlight << 0.9 << 0.9 << 0;
QTest::newRow("Highlight: Inside") << (Okular::Annotation*) highlight << 0.5 << 0.5 << 0;
QTest::newRow("Highlight: Outside") << (Okular::Annotation*) highlight << 1.0 << 0.9 << qRound( pow( documentX * 0.1, 2 ) );
}
QTEST_KDEMAIN( AnnotationTest, GUI )
#include "annotationstest.moc"
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