EStatusCode JPGImageTest::Run(const TestConfiguration& inTestConfiguration)
{
PDFWriter pdfWriter;
EStatusCode status;
do
{
status = pdfWriter.StartPDF(RelativeURLToLocalPath(inTestConfiguration.mSampleFileBase,"BasicJPGImagesTest.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* 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;
// now do the same with a form xobject
// pause stream to start writing the image
status = pdfWriter.PausePageContentContext(pageContentContext);
if(status != PDFHummus::eSuccess)
{
cout<<"failed to pause page content context ||\n";
break;
}
PDFFormXObject* formXObject = pdfWriter.CreateFormXObjectFromJPGFile(RelativeURLToLocalPath(inTestConfiguration.mSampleFileBase,"TestMaterials/images/otherStage.JPG"));
if(!formXObject)
{
cout<<"failed to create form XObject from file\n";
status = PDFHummus::eFailure;
break;
}
// continue page drawing size the image to 500,400
pageContentContext->q();
pageContentContext->cm(1,0,0,1,0,400);
pageContentContext->Do(page->GetResourcesDictionary().AddFormXObjectMapping(formXObject->GetObjectID()));
pageContentContext->Q();
delete formXObject;
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 ImagesAndFormsForwardReferenceTest::Run(const TestConfiguration& inTestConfiguration)
{
PDFWriter pdfWriter;
EStatusCode status;
do
{
status = pdfWriter.StartPDF(RelativeURLToLocalPath(inTestConfiguration.mSampleFileBase,"ImagesAndFormsForwardReferenceTest.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* pageContentContext = pdfWriter.StartPageContentContext(page);
if(NULL == pageContentContext)
{
status = PDFHummus::eFailure;
cout<<"failed to create content context for page\n";
}
// continue page drawing size the image to 500,400
pageContentContext->q();
pageContentContext->cm(500,0,0,400,0,0);
ObjectIDType imageXObjectID = pdfWriter.GetObjectsContext().GetInDirectObjectsRegistry().AllocateNewObjectID();
pageContentContext->Do(page->GetResourcesDictionary().AddImageXObjectMapping(imageXObjectID));
// optionally i can also add the necessary PDF Procsets. i'll just add all that might be relevant
page->GetResourcesDictionary().AddProcsetResource(KProcsetImageB);
page->GetResourcesDictionary().AddProcsetResource(KProcsetImageC);
page->GetResourcesDictionary().AddProcsetResource(KProcsetImageI);
pageContentContext->Q();
// continue page drawing size the image to 500,400
pageContentContext->q();
pageContentContext->cm(1,0,0,1,0,400);
ObjectIDType formXObjectID = pdfWriter.GetObjectsContext().GetInDirectObjectsRegistry().AllocateNewObjectID();
pageContentContext->Do(page->GetResourcesDictionary().AddFormXObjectMapping(formXObjectID));
pageContentContext->Q();
#ifndef NO_TIFF
pageContentContext->q();
ObjectIDType tiffFormXObjectID = pdfWriter.GetObjectsContext().GetInDirectObjectsRegistry().AllocateNewObjectID();
pageContentContext->Do(page->GetResourcesDictionary().AddFormXObjectMapping(tiffFormXObjectID));
pageContentContext->Q();
#endif
pageContentContext->q();
pageContentContext->cm(1,0,0,1,100,500);
ObjectIDType simpleFormXObjectID = pdfWriter.GetObjectsContext().GetInDirectObjectsRegistry().AllocateNewObjectID();
pageContentContext->Do(page->GetResourcesDictionary().AddFormXObjectMapping(simpleFormXObjectID));
pageContentContext->Q();
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;
}
// Create image xobject
PDFImageXObject* imageXObject = pdfWriter.CreateImageXObjectFromJPGFile(RelativeURLToLocalPath(inTestConfiguration.mSampleFileBase,"TestMaterials/images/otherStage.JPG"),imageXObjectID);
if(!imageXObject)
{
cout<<"failed to create image XObject from file\n";
status = PDFHummus::eFailure;
break;
}
// now create form xobject
PDFFormXObject* formXObject = pdfWriter.CreateFormXObjectFromJPGFile(
RelativeURLToLocalPath(inTestConfiguration.mSampleFileBase,"TestMaterials/images/otherStage.JPG"),formXObjectID);
if(!formXObject)
{
cout<<"failed to create form XObject from file\n";
status = PDFHummus::eFailure;
break;
}
#ifndef NO_TIFF
PDFFormXObject* tiffFormXObject = pdfWriter.CreateFormXObjectFromTIFFFile(
RelativeURLToLocalPath(inTestConfiguration.mSampleFileBase,"TestMaterials/images/tiff/jim___ah.tif"),tiffFormXObjectID);
if(!tiffFormXObject)
{
cout<<"failed to create image form XObject from file, for file\n";
status = PDFHummus::eFailure;
break;
}
delete tiffFormXObject;
#endif
delete imageXObject;
delete formXObject;
// define an xobject form to draw a 200X100 points red rectangle
PDFFormXObject* xobjectForm = pdfWriter.StartFormXObject(PDFRectangle(0,0,200,100),simpleFormXObjectID);
XObjectContentContext* xobjectContentContext = xobjectForm->GetContentContext();
xobjectContentContext->q();
xobjectContentContext->k(0,100,100,0);
xobjectContentContext->re(0,0,200,100);
xobjectContentContext->f();
xobjectContentContext->Q();
status = pdfWriter.EndFormXObjectAndRelease(xobjectForm);
if(status != PDFHummus::eSuccess)
{
cout<<"failed to write XObject form\n";
break;
}
status = pdfWriter.EndPDF();
if(status != PDFHummus::eSuccess)
{
cout<<"failed in end PDF\n";
break;
}
}while(false);
return status;
}
int main(int argc, wchar_t* argv[])
{
EStatusCode status;
PDFWriter pdfWriter;
do
{
status = pdfWriter.StartPDF(scBasePath + L"Links.pdf",ePDFVersion13);
if(status != eSuccess)
break;
PDFPage* page = new PDFPage();
page->SetMediaBox(PDFRectangle(0,0,595,842));
PDFFormXObject* soundCloudLogo = pdfWriter.CreateFormXObjectFromJPGFile(scBasePath + L"soundcloud_logo.jpg");
PageContentContext* contentContext = pdfWriter.StartPageContentContext(page);
if(!contentContext)
break;
PDFUsedFont* font = pdfWriter.GetFontForFile(scSystemFontsPath + L"arial.ttf");
if(!font)
break;
// Draw some text
contentContext->BT();
contentContext->k(0,0,0,1);
contentContext->Tf(font,1);
contentContext->Tm(11,0,0,11,90.024,709.54);
contentContext->Tj(L"http://pdfhummus.com");
contentContext->ET();
// Draw soundcloud loog
contentContext->q();
contentContext->cm(0.5,0,0,0.5,90.024,200);
contentContext->Do(page->GetResourcesDictionary().AddFormXObjectMapping(soundCloudLogo->GetObjectID()));
contentContext->Q();
status = pdfWriter.EndPageContentContext(contentContext);
if(status != eSuccess)
break;
delete soundCloudLogo;
// now let's attach some links.
// first, the link for the test:
pdfWriter.AttachURLLinktoCurrentPage(L"http://www.pdfhummus.com",PDFRectangle(87.75,694.56,198.76,720));
// second, link for the logo.
pdfWriter.AttachURLLinktoCurrentPage(L"http://www.soundcloud.com",PDFRectangle(90.024,200,367.524,375));
status = pdfWriter.WritePageAndRelease(page);
if(status != eSuccess)
break;
status = pdfWriter.EndPDF();
break;
}while(false);
return 0;
}