#endif
#include <string.h>
+
#include <gio/gio.h>
#include <glib/gstdio.h>
#include <glib/gi18n.h>
-#include <gtk/gtkfilechooserdialog.h>
+#include <gtk/gtk.h>
#include "ev-backends-manager.h"
#include "ev-document-factory.h"
return EV_COMPRESSION_NONE;
}
-static gchar *
-get_mime_type_from_uri (const gchar *uri)
-{
- GFile *file;
- GFileInfo *file_info;
- gchar *mime_type;
-
- file = g_file_new_for_uri (uri);
- file_info = g_file_query_info (file,
- G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE,
- 0, NULL, NULL);
- g_object_unref (file);
-
- if (file_info == NULL)
- return NULL;
-
- mime_type = g_strdup (g_file_info_get_content_type (file_info));
- g_object_unref (file_info);
-
- return mime_type;
-}
-
-static gchar *
-get_mime_type_from_data (const gchar *uri)
-{
- GFile *file;
- GFileInputStream *input_stream;
- gssize size_read;
- guchar buffer[1024];
-
- file = g_file_new_for_uri (uri);
-
- input_stream = g_file_read (file, NULL, NULL);
- if (!input_stream) {
- g_object_unref (file);
- return NULL;
- }
-
- size_read = g_input_stream_read (G_INPUT_STREAM (input_stream),
- buffer, 1024, NULL, NULL);
- g_input_stream_close (G_INPUT_STREAM (input_stream), NULL, NULL);
-
- g_object_unref (file);
-
- if (size_read == -1)
- return NULL;
-
- return g_content_type_guess (NULL, /* no filename */
- buffer, 1024,
- NULL);
-}
-
static EvDocument *
get_document_from_uri (const char *uri,
- gboolean slow,
+ gboolean fast,
EvCompressionType *compression,
GError **error)
{
*compression = EV_COMPRESSION_NONE;
- mime_type = slow ?
- get_mime_type_from_data (uri) :
- get_mime_type_from_uri (uri);
+ mime_type = ev_file_get_mime_type (uri, fast, error);
if (mime_type == NULL) {
- g_set_error (error,
- EV_DOCUMENT_ERROR,
- 0,
- _("Unknown MIME Type"));
g_free (mime_type);
+
+ if (*error == NULL) {
+ g_set_error (error,
+ EV_DOCUMENT_ERROR,
+ 0,
+ _("Unknown MIME Type"));
+ }
return NULL;
}
+ document = ev_backends_manager_get_document (mime_type);
+
#ifdef ENABLE_PIXBUF
- if (mime_type_supported_by_gdk_pixbuf (mime_type))
+ if (!document && mime_type_supported_by_gdk_pixbuf (mime_type))
document = ev_backends_manager_get_document ("image/*");
- else
- document = ev_backends_manager_get_document (mime_type);
-#else
- document = ev_backends_manager_get_document (mime_type);
#endif /* ENABLE_PIXBUF */
if (document == NULL) {
+ gchar *mime_desc;
+
+ mime_desc = g_content_type_get_description (mime_type);
g_set_error (error,
EV_DOCUMENT_ERROR,
0,
- _("Unhandled MIME type: ā%sā"), mime_type);
+ _("File type %s (%s) is not supported"),
+ mime_desc, mime_type);
+ g_free (mime_desc);
g_free (mime_type);
-
+
return NULL;
}
EvCompressionType compression;
gchar *uri_unc = NULL;
- document = get_document_from_uri (uri, FALSE, &compression, error);
+ document = get_document_from_uri (uri, TRUE, &compression, error);
if (*error == NULL) {
uri_unc = ev_file_uncompress (uri, compression, error);
if (uri_unc) {
uri_unc = NULL;
- document = get_document_from_uri (uri, TRUE, &compression, error);
+ document = get_document_from_uri (uri, FALSE, &compression, error);
if (*error != NULL) {
return NULL;