/** \file

#ifdef HAVE_CONFIG_H

# include <config.h>

#endif

#ifdef HAVE_POPPLER

#include "goo/GooString.h"

#include "ErrorCodes.h"

#include "GlobalParams.h"

#include "PDFDoc.h"

#include "Page.h"

#include "Catalog.h"

#include "pdf-input.h"

#include "extension/system.h"

#include "extension/input.h"

#include "svg-builder.h"

#include "pdf-parser.h"

#include "document-private.h"

namespace Inkscape {

namespace Extension {

namespace Internal {

SPDocument *

PdfInput::open(::Inkscape::Extension::Input * mod, const gchar * uri) {

// Initialize the globalParams variable for poppler

if (!globalParams) {

globalParams = new GlobalParams();

}

GooString *filename_goo = new GooString(uri);

PDFDoc *pdf_doc = new PDFDoc(filename_goo, NULL, NULL, NULL); // TODO: Could ask for password

if (!pdf_doc->isOk()) {

int error = pdf_doc->getErrorCode();

delete pdf_doc;

if (error == errEncrypted) {

g_message("Document is encrypted.");

} else {

g_message("Failed to load document from data (error %d)", error);

}

return NULL;

}

// Get needed page

int page_num = 1;

Catalog *catalog = pdf_doc->getCatalog();

Page *page = catalog->getPage(page_num);

SPDocument *doc = sp_document_new(NULL, TRUE, TRUE);

bool saved = sp_document_get_undo_sensitive(doc);

sp_document_set_undo_sensitive(doc, false); // No need to undo in this temporary document

// Create builder and parser

SvgBuilder *builder = new SvgBuilder(doc);

PdfParser *pdf_parser = new PdfParser(pdf_doc->getXRef(), builder, page_num-1, page->getRotate(),

page->getResourceDict(), page->getCropBox());

// Parse the document structure

Object obj;

page->getContents(&obj);

if (!obj.isNull()) {

pdf_parser->parse(&obj);

}

// Cleanup

obj.free();

delete pdf_parser;

delete builder;

delete pdf_doc;

// Restore undo

sp_document_set_undo_sensitive(doc, saved);

return doc;

}

#include "../clear-n_.h"

PdfInput::init(void) {

Inkscape::Extension::Extension * ext;

ext = Inkscape::Extension::build_from_mem(

"<inkscape-extension>\n"

"<name>PDF Input</name>\n"

"<id>org.inkscape.input.pdf</id>\n"

"<input>\n"

"<extension>.pdf</extension>\n"

"<mimetype>application/pdf</mimetype>\n"

"<filetypename>Adobe PDF (*.pdf) [native]</filetypename>\n"

"<filetypetooltip>PDF Document</filetypetooltip>\n"

"</input>\n"

"</inkscape-extension>", new PdfInput());

} // init

} } } /* namespace Inkscape, Extension, Implementation */

#endif /* HAVE_POPPLER */