IPXC_Document::CreateContentCreator Method

Latest revision as of 02:24, 15 June 2015

Creates new IPXC_ContentCreator object used for creation of PDF content.

Syntax

HRESULT CreateContentCreator([out, retval]  IPXC_ContentCreator**  pContentCreator);

Parameters

pContentCreator

[out, retval] Returns new IPXC_ContentCreator object.

Return Value

Returns S_OK if operation was successful or error code in other cases.

Sample

HRESULT CreateDiamondPattern(IPXC_Document* pDoc, CComPtr<IPXC_Pattern>& pPattern)
{
	pPattern = nullptr;
	HRESULT hr = S_OK;
	do 
	{
		PXC_Rect bbox;
		bbox.left	= 0;
		bbox.bottom	= 0;
		bbox.right	= 16.0;
		bbox.top	= 16.0;

		CComPtr<IPXC_ContentCreator> pCC;
		hr = pDoc->CreateContentCreator(&pCC);
		if (FAILED(hr))
			break;

		pCC->MoveTo((bbox.left + bbox.right) / 2, bbox.bottom);
		pCC->LineTo(bbox.right, (bbox.top + bbox.bottom) / 2);
		pCC->LineTo((bbox.left + bbox.right) / 2, bbox.top);
		pCC->LineTo(bbox.left, (bbox.top + bbox.bottom) / 2);
		pCC->FillPath(VARIANT_TRUE, VARIANT_FALSE, FillRule_Winding);

		hr = pDoc->CreateTilePattern(&bbox, &pPattern);
		if (FAILED(hr))
			break;

		CComPtr<PXC::IPXC_Content> pContent;
		pCC->Detach(&pContent);
		pContent->put_BBox(&bbox);
		pPattern->SetContent(pContent, PlaceContent_Replace);
	} while (false);
	if (FAILED(hr))
		pPattern = nullptr;
	return hr;
}

See Also

IPXC_Document