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Ink annotation graphics

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Jakub Melka
2020-04-05 16:01:09 +02:00
parent 992e4b32f3
commit cc11073d70
7 changed files with 839 additions and 159 deletions
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31
PdfExampleGenerator/pdfexamplesgenerator.cpp
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@ -242,6 +242,37 @@ void PDFExamplesGenerator::generateAnnotationsExample()
builder.createAnnotationCaret(page12, QRectF(50, 150, 50, 50), 3.0, Qt::red, "Title2", "Subject2", "Contents - red boundary");
builder.createAnnotationCaret(page12, QRectF(50, 250, 50, 50), 3.0, Qt::green, "Title3", "Subject3", "Contents - green filling");
pdf::PDFObjectReference page13 = builder.appendPage(QRectF(0, 0, 400, 400));
{
QPolygonF polygon;
polygon << QPointF(50, 50);
polygon << QPointF(50, 100);
polygon << QPointF(100, 50);
builder.createAnnotationInk(page13, polygon, 2.0, Qt::red, "Title", "Subject", "Contents");
}
{
QPolygonF polygon;
polygon << QPointF(50, 50);
polygon << QPointF(50, 100);
polygon << QPointF(100, 50);
polygon.translate(150, 0);
builder.createAnnotationInk(page13, polygon, 2.0, Qt::red, "Title", "Subject", "Contents");
}
{
pdf::Polygons polygons;
QPolygonF polygon;
polygon << QPointF(50, 50);
polygon << QPointF(50, 100);
polygon << QPointF(100, 50);
polygon << QPointF(50, 50);
polygon.translate(0, 150);
polygons.push_back(polygon);
polygon.translate(150, 0);
polygons.push_back(polygon);
builder.createAnnotationInk(page13, polygons, 2.0, Qt::red, "Title", "Subject", "Contents");
}
// Write result to a file
pdf::PDFDocument document = builder.build();
pdf::PDFDocumentWriter writer(nullptr);