+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
/*
* Copyright (C) 2000-2003 Marco Pesenti Gritti
*
#include <glib.h>
#include <gdk/gdk.h>
+#include "ev-link.h"
+
G_BEGIN_DECLS
#define EV_TYPE_DOCUMENT (ev_document_get_type ())
typedef struct _EvDocument EvDocument;
typedef struct _EvDocumentIface EvDocumentIface;
+#define EV_DOCUMENT_ERROR ev_document_error_quark ()
+
+typedef enum
+{
+ EV_DOCUMENT_ERROR_INVALID,
+ EV_DOCUMENT_ERROR_ENCRYPTED
+} EvDocumentError;
+
struct _EvDocumentIface
{
GTypeInterface base_iface;
+ /* Signals */
+ void (* changed) (EvDocument *document);
+
/* Methods */
- gboolean (* load) (EvDocument *document,
- const char *uri,
- GError **error);
- int (* get_n_pages) (EvDocument *document);
- void (* set_page) (EvDocument *document,
- int page);
- void (* set_target) (EvDocument *document,
- GdkDrawable *target);
- void (* set_page_rect) (EvDocument *document,
- int x,
- int y,
- int width,
- int height);
- void (* render) (EvDocument *document,
- int clip_x,
- int clip_y,
- int clip_width,
- int clip_height);
+ gboolean (* load) (EvDocument *document,
+ const char *uri,
+ GError **error);
+ gboolean (* save) (EvDocument *document,
+ const char *uri,
+ GError **error);
+ int (* get_n_pages) (EvDocument *document);
+ void (* set_page) (EvDocument *document,
+ int page);
+ int (* get_page) (EvDocument *document);
+ void (* set_target) (EvDocument *document,
+ GdkDrawable *target);
+ void (* set_scale) (EvDocument *document,
+ double scale);
+ void (* set_page_offset) (EvDocument *document,
+ int x,
+ int y);
+ void (* get_page_size) (EvDocument *document,
+ int *width,
+ int *height);
+ char * (* get_text) (EvDocument *document,
+ GdkRectangle *rect);
+ EvLink * (* get_link) (EvDocument *document,
+ int x,
+ int y);
+ void (* render) (EvDocument *document,
+ int clip_x,
+ int clip_y,
+ int clip_width,
+ int clip_height);
+
+
};
-GType ev_document_get_type (void);
-
-gboolean ev_document_load (EvDocument *document,
- const char *uri,
- GError **error);
-int ev_document_get_n_pages (EvDocument *document);
-void ev_document_set_page (EvDocument *document,
- int page);
-void ev_document_set_target (EvDocument *document,
- GdkDrawable *target);
-void ev_document_set_page_rect (EvDocument *document,
- int x,
- int y,
- int width,
- int height);
-void ev_document_render (EvDocument *document,
- int clip_x,
- int clip_y,
- int clip_width,
- int clip_height);
+GType ev_document_get_type (void);
+GQuark ev_document_error_quark (void);
+
+gboolean ev_document_load (EvDocument *document,
+ const char *uri,
+ GError **error);
+gboolean ev_document_save (EvDocument *document,
+ const char *uri,
+ GError **error);
+char *ev_document_get_title (EvDocument *document);
+int ev_document_get_n_pages (EvDocument *document);
+void ev_document_set_page (EvDocument *document,
+ int page);
+int ev_document_get_page (EvDocument *document);
+void ev_document_set_target (EvDocument *document,
+ GdkDrawable *target);
+void ev_document_set_scale (EvDocument *document,
+ double scale);
+void ev_document_set_page_offset (EvDocument *document,
+ int x,
+ int y);
+void ev_document_get_page_size (EvDocument *document,
+ int *width,
+ int *height);
+char *ev_document_get_text (EvDocument *document,
+ GdkRectangle *rect);
+EvLink *ev_document_get_link (EvDocument *document,
+ int x,
+ int y);
+void ev_document_render (EvDocument *document,
+ int clip_x,
+ int clip_y,
+ int clip_width,
+ int clip_height);
+void ev_document_changed (EvDocument *document);
G_END_DECLS