diff options
Diffstat (limited to 'backend/pdf/ev-poppler.cc')
| -rw-r--r-- | backend/pdf/ev-poppler.cc | 64 |
1 files changed, 29 insertions, 35 deletions
diff --git a/backend/pdf/ev-poppler.cc b/backend/pdf/ev-poppler.cc index f96fdd4..4b6b114 100644 --- a/backend/pdf/ev-poppler.cc +++ b/backend/pdf/ev-poppler.cc @@ -1506,17 +1506,6 @@ pdf_document_find_iface_init (EvDocumentFindIface *iface) iface->cancel = pdf_document_find_cancel; } -static const gboolean supported_formats[] = { - TRUE, /* EV_FILE_FORMAT_PS */ -#ifdef HAVE_CAIRO_PDF -#ifdef HAVE_POPPLER_PAGE_RENDER - TRUE, /* EV_FILE_FORMAT_PDF */ -#else - FALSE, /* EV_FILE_FORMAT_PDF */ -#endif -#endif -}; - static void pdf_print_context_free (PdfPrintContext *ctx) { @@ -1536,22 +1525,9 @@ pdf_print_context_free (PdfPrintContext *ctx) g_free (ctx); } -static gboolean -pdf_document_file_exporter_format_supported (EvFileExporter *exporter, - EvFileExporterFormat format) -{ - return supported_formats[format]; -} - static void -pdf_document_file_exporter_begin (EvFileExporter *exporter, - EvFileExporterFormat format, - const char *filename, - int first_page, - int last_page, - double width, - double height, - gboolean duplex) +pdf_document_file_exporter_begin (EvFileExporter *exporter, + EvFileExporterContext *fc) { PdfDocument *pdf_document = PDF_DOCUMENT (exporter); PdfPrintContext *ctx; @@ -1560,22 +1536,22 @@ pdf_document_file_exporter_begin (EvFileExporter *exporter, pdf_print_context_free (pdf_document->print_ctx); pdf_document->print_ctx = g_new0 (PdfPrintContext, 1); ctx = pdf_document->print_ctx; - ctx->format = format; + ctx->format = fc->format; - switch (format) { + switch (fc->format) { case EV_FILE_FORMAT_PS: ctx->ps_file = poppler_ps_file_new (pdf_document->document, - filename, first_page, - last_page - first_page + 1); - poppler_ps_file_set_paper_size (ctx->ps_file, width, height); - poppler_ps_file_set_duplex (ctx->ps_file, duplex); + fc->filename, fc->first_page, + fc->last_page - fc->first_page + 1); + poppler_ps_file_set_paper_size (ctx->ps_file, fc->paper_width, fc->paper_height); + poppler_ps_file_set_duplex (ctx->ps_file, fc->duplex); break; case EV_FILE_FORMAT_PDF: { #ifdef HAVE_CAIRO_PDF cairo_surface_t *surface; - surface = cairo_pdf_surface_create (filename, width, height); + surface = cairo_pdf_surface_create (fc->filename, fc->paper_width, fc->paper_height); ctx->pdf_cairo = cairo_create (surface); cairo_surface_destroy (surface); #endif @@ -1587,7 +1563,8 @@ pdf_document_file_exporter_begin (EvFileExporter *exporter, } static void -pdf_document_file_exporter_do_page (EvFileExporter *exporter, EvRenderContext *rc) +pdf_document_file_exporter_do_page (EvFileExporter *exporter, + EvRenderContext *rc) { PdfDocument *pdf_document = PDF_DOCUMENT (exporter); PdfPrintContext *ctx = pdf_document->print_ctx; @@ -1629,13 +1606,30 @@ pdf_document_file_exporter_end (EvFileExporter *exporter) pdf_document->print_ctx = NULL; } +static EvFileExporterCapabilities +pdf_document_file_exporter_get_capabilities (EvFileExporter *exporter) +{ + return (EvFileExporterCapabilities) ( + EV_FILE_EXPORTER_CAN_PAGE_SET | + EV_FILE_EXPORTER_CAN_COPIES | + EV_FILE_EXPORTER_CAN_COLLATE | + EV_FILE_EXPORTER_CAN_REVERSE | + EV_FILE_EXPORTER_CAN_SCALE | +#ifdef HAVE_CAIRO_PDF +#ifdef HAVE_POPPLER_PAGE_RENDER + EV_FILE_EXPORTER_CAN_GENERATE_PDF | +#endif +#endif + EV_FILE_EXPORTER_CAN_GENERATE_PS); +} + static void pdf_document_file_exporter_iface_init (EvFileExporterIface *iface) { - iface->format_supported = pdf_document_file_exporter_format_supported; iface->begin = pdf_document_file_exporter_begin; iface->do_page = pdf_document_file_exporter_do_page; iface->end = pdf_document_file_exporter_end; + iface->get_capabilities = pdf_document_file_exporter_get_capabilities; } static void |