add marshaler-generator thingy. I'm sure there's a better way to do this

2004-12-21  Havoc Pennington  <hp@redhat.com>

	* backend/ev-backend-marshal.c,
	backend/ev-backend-marshalers.list, backend/Makefile.am: add
	marshaler-generator thingy. I'm sure there's a better way to do
	this in the modern world.

	* backend/ev-document.h (struct _EvDocumentIface): add begin_find,
	end_find methods and "found" signal.

	* configure.ac: find glib-genmarshal

1 files changed, 26 insertions, 0 deletions

diff --git a/backend/ev-document.h b/backend/ev-document.h
index e572fed..cc65f5c 100644
--- a/backend/ev-document.h
+++ b/backend/ev-document.h
@@ -1,3 +1,4 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
 /*
  *  Copyright (C) 2000-2003 Marco Pesenti Gritti
  *
@@ -27,6 +28,12 @@
 
 G_BEGIN_DECLS
 
+typedef struct
+{
+  int page_num;
+  GdkRectangle highlight_area;
+} EvFindResult;
+
 #define EV_TYPE_DOCUMENT	    (ev_document_get_type ())
 #define EV_DOCUMENT(o)		    (G_TYPE_CHECK_INSTANCE_CAST ((o), EV_TYPE_DOCUMENT, EvDocument))
 #define EV_DOCUMENT_IFACE(k)	    (G_TYPE_CHECK_CLASS_CAST((k), EV_TYPE_DOCUMENT, EvDocumentIface))
@@ -63,6 +70,21 @@ struct _EvDocumentIface
 					 int          clip_y,
 					 int          clip_width,
 					 int          clip_height);
+        
+        void         (* begin_find)     (EvDocument    *document,
+                                         const char    *search_string,
+                                         gboolean       case_sensitive);
+        void         (* end_find)       (EvDocument    *document);
+
+        /* Signals */
+
+        /* "found" emitted at least 1 time (possibly with n_results == 0)
+         * for any call to begin_find.
+         */
+        void         (* found)          (EvDocument         *document,
+                                         const EvFindResult *results,
+                                         int                 n_results,
+                                         double              percent_complete);
 };
 
 GType ev_document_get_type (void);
@@ -88,6 +110,10 @@ void     ev_document_render          (EvDocument   *document,
 				      int           clip_y,
 				      int           clip_width,
 				      int           clip_height);
+void     ev_document_begin_find    (EvDocument   *document,
+                                    const char   *search_string,
+                                    gboolean      case_sensitive);
+void     ev_document_end_find      (EvDocument   *document);
 
 G_END_DECLS