display an error if the document doesn't support find (better ideas?)

2004-12-22  Havoc Pennington  <hp@redhat.com>

	* shell/ev-window.c (ev_window_cmd_edit_find): display an error if
	the document doesn't support find (better ideas?)
	(find_bar_search_changed_cb): handle missing document or document
	that doesn't support find

	* pdf/xpdf/pdf-document.cc: port to implement the new
	EvDocumentFindIface

	* backend/ev-document-find.c: create a new interface for searching

	* backend/ev-document.h, backend/ev-document.c: delete the find stuff

1 files changed, 2 insertions, 44 deletions

diff --git a/backend/ev-document.c b/backend/ev-document.c
index 2f50dcc..59697bd 100644
--- a/backend/ev-document.c
+++ b/backend/ev-document.c
@@ -21,7 +21,7 @@
 #include "config.h"
 
 #include "ev-document.h"
-#include "ev-backend-marshal.c"
+#include "ev-backend-marshalers.h"
 
 static void ev_document_base_init (gpointer g_class);
 
@@ -50,22 +50,7 @@ ev_document_get_type (void)
 static void
 ev_document_base_init (gpointer g_class)
 {
-	static gboolean initialized = FALSE;
-
-	if (!initialized) {
-		g_signal_new ("found",
-			      EV_TYPE_DOCUMENT,
-			      G_SIGNAL_RUN_LAST,
-			      G_STRUCT_OFFSET (EvDocumentIface, found),
-			      NULL, NULL,
-			      _ev_backend_marshal_VOID__POINTER_INT_DOUBLE,
-			      G_TYPE_NONE, 3,
-			      G_TYPE_POINTER,
-			      G_TYPE_INT,
-			      G_TYPE_DOUBLE);
-
-		initialized = TRUE;
-	}
+
 }
 
 gboolean
@@ -143,31 +128,4 @@ ev_document_render (EvDocument  *document,
 	EvDocumentIface *iface = EV_DOCUMENT_GET_IFACE (document);
 	iface->render (document, clip_x, clip_y, clip_width, clip_height);
 }
-
-void
-ev_document_begin_find (EvDocument   *document,
-			const char   *search_string,
-			gboolean      case_sensitive)
-{
-	EvDocumentIface *iface = EV_DOCUMENT_GET_IFACE (document);
-	iface->begin_find (document, search_string, case_sensitive);
-}
-
-void
-ev_document_end_find (EvDocument   *document)
-{
-	EvDocumentIface *iface = EV_DOCUMENT_GET_IFACE (document);
-	iface->end_find (document);
-}
-
-void
-ev_document_found (EvDocument         *document,
-		   const EvFindResult *results,
-		   int                 n_results,
-		   double              percent_complete)
-{
-	g_signal_emit_by_name (document,
-			       "found",
-			       results, n_results, percent_complete);
-}