EStatusCode DCTDecodeFilterTest::CreateFileWithJPGImage(const TestConfiguration& inTestConfiguration,
const string& inTestFileName)
{
PDFWriter pdfWriter;
EStatusCode status;
do
{
status = pdfWriter.StartPDF(RelativeURLToLocalPath(inTestConfiguration.mSampleFileBase,inTestFileName),ePDFVersion13);
if(status != PDFHummus::eSuccess)
{
cout<<"failed to start PDF\n";
break;
}
PDFPage* page = new PDFPage();
page->SetMediaBox(PDFRectangle(0,0,595,842));
PageContentContext* pageContentContext = pdfWriter.StartPageContentContext(page);
if(NULL == pageContentContext)
{
status = PDFHummus::eFailure;
cout<<"failed to create content context for page\n";
}
// draw a rectangle
pageContentContext->q();
pageContentContext->k(100,0,0,0);
pageContentContext->re(500,0,100,100);
pageContentContext->f();
pageContentContext->Q();
// pause stream to start writing the image
status = pdfWriter.PausePageContentContext(pageContentContext);
if(status != PDFHummus::eSuccess)
{
cout<<"failed to pause page content context\n";
break;
}
// Create image xobject from
PDFImageXObject* imageXObject = pdfWriter.CreateImageXObjectFromJPGFile(
RelativeURLToLocalPath(inTestConfiguration.mSampleFileBase,"TestMaterials/images/otherStage.JPG"));
if(!imageXObject)
{
cout<<"failed to create image XObject from file\n";
status = PDFHummus::eFailure;
break;
}
// continue page drawing size the image to 500,400
pageContentContext->q();
pageContentContext->cm(500,0,0,400,0,0);
pageContentContext->Do(page->GetResourcesDictionary().AddImageXObjectMapping(imageXObject));
pageContentContext->Q();
delete imageXObject;
status = pdfWriter.EndPageContentContext(pageContentContext);
if(status != PDFHummus::eSuccess)
{
cout<<"failed to end page content context\n";
break;
}
status = pdfWriter.WritePageAndRelease(page);
if(status != PDFHummus::eSuccess)
{
cout<<"failed to write page\n";
break;
}
status = pdfWriter.EndPDF();
if(status != PDFHummus::eSuccess)
{
cout<<"failed in end PDF\n";
break;
}
}while(false);
return status;
}
EStatusCode SimpleContentPageTest::Run(const TestConfiguration& inTestConfiguration)
{
PDFWriter pdfWriter;
EStatusCode status;
do
{
status = pdfWriter.StartPDF(RelativeURLToLocalPath(inTestConfiguration.mSampleFileBase,"SimpleContent.PDF"),ePDFVersion13);
if(status != PDFHummus::eSuccess)
{
cout<<"failed to start PDF\n";
break;
}
PDFPage* page = new PDFPage();
page->SetMediaBox(PDFRectangle(0,0,595,842));
PageContentContext* contentContext = pdfWriter.StartPageContentContext(page);
if(NULL == contentContext)
{
status = PDFHummus::eFailure;
cout<<"failed to create content context for page\n";
break;
}
// draw a 100X100 points cyan square
contentContext->q();
contentContext->k(100,0,0,0);
contentContext->re(100,500,100,100);
contentContext->f();
contentContext->Q();
// force stream change
status = pdfWriter.PausePageContentContext(contentContext);
if(status != PDFHummus::eSuccess)
{
cout<<"failed to pause page content context\n";
break;
}
// draw a 200X100 points red rectangle
contentContext->q();
contentContext->k(0,100,100,0);
contentContext->re(200,600,200,100);
contentContext->f();
contentContext->Q();
// draw a gray line
contentContext->q();
contentContext->G(0.5);
contentContext->w(3);
contentContext->m(200,600);
contentContext->l(400,400);
contentContext->S();
contentContext->Q();
status = pdfWriter.EndPageContentContext(contentContext);
if(status != PDFHummus::eSuccess)
{
cout<<"failed to end page content context\n";
break;
}
status = pdfWriter.WritePageAndRelease(page);
if(status != PDFHummus::eSuccess)
{
cout<<"failed to write page\n";
break;
}
status = pdfWriter.EndPDF();
if(status != PDFHummus::eSuccess)
{
cout<<"failed in end PDF\n";
break;
}
}while(false);
return status;
}
int main(int argc, char* argv[])
{
PDFWriter pdfWriter;
EStatusCode status;
do
{
// Initial Setup for file,page and page content
status = pdfWriter.StartPDF(scBasePath + "DrawingShapes.pdf",ePDFVersion13);
if(status != eSuccess)
break;
PDFPage* pdfPage = new PDFPage();
pdfPage->SetMediaBox(PDFRectangle(0,0,595,842));
PageContentContext* pageContentContext = pdfWriter.StartPageContentContext(pdfPage);
// Start adding content to page
// Draw a Line, stroke
pageContentContext->q();
pageContentContext->w(2);
pageContentContext->K(0,0,1,0);
pageContentContext->m(10,500);
pageContentContext->l(30,700);
pageContentContext->s();
pageContentContext->Q();
// Draw a Polygon, stroke
pageContentContext->q();
pageContentContext->w(2);
pageContentContext->K(0,1,0,0);
pageContentContext->m(40,500);
pageContentContext->l(60,700);
pageContentContext->l(160,700);
pageContentContext->l(140,500);
pageContentContext->s();
pageContentContext->Q();
// Draw a Rectangle, fill
pageContentContext->q();
pageContentContext->k(0,1,0,0);
pageContentContext->re(200,400,100,300);
pageContentContext->f();
pageContentContext->Q();
// Pausing content context, to allow form definition
pdfWriter.PausePageContentContext(pageContentContext);
// Create a form with a triangle pattern, RGB colorspace, fill
PDFFormXObject* formXObject = pdfWriter.StartFormXObject(PDFRectangle(0,0,400,400));
XObjectContentContext* xobjectContent = formXObject->GetContentContext();
xobjectContent->rg(1,0,0);
xobjectContent->m(0,0);
xobjectContent->l(200,400);
xobjectContent->l(400,0);
xobjectContent->f();
ObjectIDType formObjectID = formXObject->GetObjectID();
status = pdfWriter.EndFormXObjectAndRelease(formXObject);
if(status != eSuccess)
break;
// Place the form in multiple locations in the page
string formNameInPage = pdfPage->GetResourcesDictionary().AddFormXObjectMapping(formObjectID);
pageContentContext->q();
pageContentContext->cm(0.5,0,0,0.5,120,100);
pageContentContext->Do(formNameInPage);
pageContentContext->Q();
pageContentContext->q();
pageContentContext->cm(0.2,0,0,0.2,350,100);
pageContentContext->Do(formNameInPage);
pageContentContext->Q();
// End adding content to page
// end page content, write page object and finalize PDF
status = pdfWriter.EndPageContentContext(pageContentContext);
if(status != eSuccess)
break;
status = pdfWriter.WritePageAndRelease(pdfPage);
if(status != eSuccess)
break;
status = pdfWriter.EndPDF();
}while(false);
if(eSuccess == status)
cout<<"Succeeded in creating PDF file\n";
else
cout<<"Failed in creating PDF file\n";
return 0;
}