X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=backend%2Fev-document.h;h=47a91eef79622cbe3f12bd7be4bf3c38620d84bf;hb=429224b821ebc694edd283e8a0d23c6b86d8d078;hp=e5c91b713f7a156a7eb0f977f054a854f5054570;hpb=03ad9a29cbe1a89dfc5e8b94a74f6f86c4cba076;p=evince.git

diff --git a/backend/ev-document.h b/backend/ev-document.h
index e5c91b71..47a91eef 100644
--- a/backend/ev-document.h
+++ b/backend/ev-document.h
@@ -27,6 +27,7 @@
 #include <gdk/gdk.h>
 
 #include "ev-link.h"
+#include "ev-document-info.h"
 
 G_BEGIN_DECLS
 
@@ -54,14 +55,17 @@ typedef enum
 	EV_DOCUMENT_ERROR_ENCRYPTED
 } EvDocumentError;
 
+typedef struct {
+	double x1;
+	double y1;
+	double x2;
+	double y2;
+} EvRectangle;
+
 struct _EvDocumentIface
 {
 	GTypeInterface base_iface;
 
-	/* Signals */
-	void	    (* page_changed)	(EvDocument *document);
-	void        (* scale_changed)    (EvDocument *document);
-
 	/* Methods  */
 	gboolean    (* load)	        (EvDocument   *document,
 					 const char   *uri,
@@ -70,59 +74,51 @@ struct _EvDocumentIface
 					 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_scale)       (EvDocument   *document,
-					 double        scale);
 	void	    (* get_page_size)   (EvDocument   *document,
 					 int           page,
-					 int          *width,
-					 int          *height);
+					 double       *width,
+					 double       *height);
 	char	  * (* get_page_label)  (EvDocument   *document,
 					 int           page);
+	gboolean    (* can_get_text)    (EvDocument   *document);
 	char	  * (* get_text)	(EvDocument   *document,
-					 GdkRectangle *rect);
-	EvLink    * (* get_link)	(EvDocument   *document,
-					 int           x,
-					 int	       y);
-	GList     * (* get_links)	(EvDocument   *document);
-	GdkPixbuf * (* render_pixbuf)   (EvDocument   *document);
+					 int           page,
+					 EvRectangle  *rect);
+	GList     * (* get_links)	(EvDocument   *document,
+					 int           page);
+	GdkPixbuf * (* render_pixbuf)   (EvDocument   *document,
+					 int           page,
+					 double        scale);
+	EvDocumentInfo *(* get_info)    (EvDocument   *document);
 };
 
-GType        ev_document_get_type       (void);
-GQuark       ev_document_error_quark    (void);
-EvPageCache *ev_document_get_page_cache (EvDocument *document);
-GMutex      *ev_document_get_doc_mutex  (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_scale     (EvDocument    *document,
-				      double         scale);
-void       ev_document_get_page_size (EvDocument    *document,
-				      int            page,
-				      int           *width,
-				      int           *height);
-char      *ev_document_get_page_label(EvDocument    *document,
-				     int             page);
-char      *ev_document_get_text      (EvDocument    *document,
-				      GdkRectangle  *rect);
-EvLink    *ev_document_get_link      (EvDocument    *document,
-				      int            x,
-				      int            y);
-GList     *ev_document_get_links     (EvDocument    *document);
-GdkPixbuf *ev_document_render_pixbuf (EvDocument    *document);
-
+GType		ev_document_get_type       (void);
+GQuark		ev_document_error_quark    (void);
+EvPageCache    *ev_document_get_page_cache (EvDocument     *document);
+GMutex	       *ev_document_get_doc_mutex  (void);
+EvDocumentInfo *ev_document_get_info	   (EvDocument     *document);
+gboolean	ev_document_load	   (EvDocument     *document,
+					    const char     *uri,
+					    GError        **error);
+gboolean	ev_document_save	   (EvDocument     *document,
+					    const char     *uri,
+					    GError        **error);
+int		ev_document_get_n_pages	   (EvDocument     *document);
+void		ev_document_get_page_size  (EvDocument     *document,
+					    int             page,
+					    double         *width,
+					    double         *height);
+char	       *ev_document_get_page_label (EvDocument     *document,
+					    int             page);
+gboolean	ev_document_can_get_text   (EvDocument     *document);
+char	       *ev_document_get_text       (EvDocument     *document,
+					    int             page,
+					    EvRectangle    *rect);
+GList	       *ev_document_get_links      (EvDocument     *document,
+				            int             page);
+GdkPixbuf      *ev_document_render_pixbuf  (EvDocument     *document,
+				      	    int             page,
+					    double          scale);
 
 G_END_DECLS