* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
+#include "config.h"
+
+#include <config.h>
#include "dvi-document.h"
#include "ev-document-thumbnails.h"
#include "ev-document-misc.h"
#include "fonts.h"
#include "cairo-device.h"
-#include <gtk/gtk.h>
#include <glib/gi18n.h>
GMutex *dvi_context_mutex = NULL;
const char *prefix,
const char *arg);
-G_DEFINE_TYPE_WITH_CODE
- (DviDocument, dvi_document, G_TYPE_OBJECT,
- {
- G_IMPLEMENT_INTERFACE (EV_TYPE_DOCUMENT, dvi_document_document_iface_init);
+EV_BACKEND_REGISTER_WITH_CODE (DviDocument, dvi_document,
+ {
G_IMPLEMENT_INTERFACE (EV_TYPE_DOCUMENT_THUMBNAILS, dvi_document_document_thumbnails_iface_init);
G_IMPLEMENT_INTERFACE (EV_TYPE_FILE_EXPORTER, dvi_document_file_exporter_iface_init);
});
dvi_context_mutex = g_mutex_new ();
}
-static gboolean
-dvi_document_can_get_text (EvDocument *document)
-{
- return FALSE;
-}
-
static EvDocumentInfo *
dvi_document_get_info (EvDocument *document)
{
{
iface->load = dvi_document_load;
iface->save = dvi_document_save;
- iface->can_get_text = dvi_document_can_get_text;
iface->get_n_pages = dvi_document_get_n_pages;
iface->get_page_size = dvi_document_get_page_size;
iface->render = dvi_document_render;
}
/* EvFileExporterIface */
-static gboolean
-dvi_document_file_exporter_format_supported (EvFileExporter *exporter,
- EvFileExporterFormat format)
-{
- return (format == EV_FILE_FORMAT_PDF); /* only exporting to PDF is implemented. */
-}
-
static void
-dvi_document_file_exporter_begin (EvFileExporter *exporter,
- EvFileExporterFormat format,
- const char *filename, /* for storing the temp pdf file */
- int first_page,
- int last_page,
- double width,
- double height,
- gboolean duplex)
+dvi_document_file_exporter_begin (EvFileExporter *exporter,
+ EvFileExporterContext *fc)
{
DviDocument *dvi_document = DVI_DOCUMENT(exporter);
if (dvi_document->exporter_filename)
g_free (dvi_document->exporter_filename);
- dvi_document->exporter_filename = g_strdup(filename);
+ dvi_document->exporter_filename = g_strdup (fc->filename);
if (dvi_document->exporter_opts) {
g_string_free (dvi_document->exporter_opts, TRUE);
}
static void
-dvi_document_file_exporter_do_page (EvFileExporter *exporter, EvRenderContext *rc)
+dvi_document_file_exporter_do_page (EvFileExporter *exporter,
+ EvRenderContext *rc)
{
DviDocument *dvi_document = DVI_DOCUMENT(exporter);
- g_string_append_printf(dvi_document->exporter_opts, "%d,", (rc->page)+1);
+ g_string_append_printf (dvi_document->exporter_opts, "%d,", (rc->page) + 1);
}
static void
DviDocument *dvi_document = DVI_DOCUMENT(exporter);
- command_line = g_strdup_printf ("dvipdfm %s -o %s %s", /* dvipdfm -s 1,2,.., -o exporter_filename dvi_filename */
+ command_line = g_strdup_printf ("dvipdfm %s -o %s \"%s\"", /* dvipdfm -s 1,2,.., -o exporter_filename dvi_filename */
dvi_document->exporter_opts->str,
dvi_document->exporter_filename,
dvi_document->context->filename);
&exit_stat,
&err);
- g_free(command_line);
+ g_free (command_line);
if (success == FALSE) {
- g_warning (_("Error: %s"), err->message);
+ g_warning ("Error: %s", err->message);
} else if (exit_stat != 0) {
- g_warning (_("Error: dvipdfm exited with non-zero status."));
+ g_warning ("Error: dvipdfm exited with non-zero status.");
}
if (err)
- g_error_free(err);
+ g_error_free (err);
+}
+
+static EvFileExporterCapabilities
+dvi_document_file_exporter_get_capabilities (EvFileExporter *exporter)
+{
+ return 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_GENERATE_PDF;
}
static void
dvi_document_file_exporter_iface_init (EvFileExporterIface *iface)
{
- iface->format_supported = dvi_document_file_exporter_format_supported;
iface->begin = dvi_document_file_exporter_begin;
iface->do_page = dvi_document_file_exporter_do_page;
iface->end = dvi_document_file_exporter_end;
+ iface->get_capabilities = dvi_document_file_exporter_get_capabilities;
}
#define RGB2ULONG(r,g,b) ((0xFF<<24)|(r<<16)|(g<<8)|(b))