#include <glib.h>
#include <gdk/gdk.h>
-G_BEGIN_DECLS
+#include "ev-link.h"
+#include "ev-document-info.h"
+#include "ev-render-context.h"
-typedef struct
-{
- int page_num;
- GdkRectangle highlight_area;
-} EvFindResult;
+G_BEGIN_DECLS
#define EV_TYPE_DOCUMENT (ev_document_get_type ())
#define EV_DOCUMENT(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), EV_TYPE_DOCUMENT, EvDocument))
#define EV_IS_DOCUMENT_IFACE(k) (G_TYPE_CHECK_CLASS_TYPE ((k), EV_TYPE_DOCUMENT))
#define EV_DOCUMENT_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), EV_TYPE_DOCUMENT, EvDocumentIface))
-typedef struct _EvDocument EvDocument;
-typedef struct _EvDocumentIface EvDocumentIface;
+typedef struct _EvDocument EvDocument;
+typedef struct _EvDocumentIface EvDocumentIface;
+typedef struct _EvPageCache EvPageCache;
+typedef struct _EvPageCacheClass EvPageCacheClass;
+
+
+
+#define EV_DOCUMENT_ERROR ev_document_error_quark ()
+#define EV_DOC_MUTEX_LOCK (ev_document_doc_mutex_lock ())
+#define EV_DOC_MUTEX_UNLOCK (ev_document_doc_mutex_unlock ())
+
+typedef enum
+{
+ EV_DOCUMENT_ERROR_INVALID,
+ EV_DOCUMENT_ERROR_ENCRYPTED
+} EvDocumentError;
+
+typedef struct {
+ double x1;
+ double y1;
+ double x2;
+ double y2;
+} EvRectangle;
struct _EvDocumentIface
{
GTypeInterface base_iface;
/* 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_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);
- void (* render) (EvDocument *document,
- int clip_x,
- 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);
+ 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 (* get_page_size) (EvDocument *document,
+ int page,
+ double *width,
+ double *height);
+ char * (* get_page_label) (EvDocument *document,
+ int page);
+ gboolean (* can_get_text) (EvDocument *document);
+ char * (* get_text) (EvDocument *document,
+ int page,
+ EvRectangle *rect);
+ GList * (* get_links) (EvDocument *document,
+ int page);
+ GdkPixbuf * (* render_pixbuf) (EvDocument *document,
+ EvRenderContext *rc);
+ EvOrientation (* get_orientation) (EvDocument *document);
+ void (* set_orientation) (EvDocument *document,
+ EvOrientation orientation);
+ EvDocumentInfo * (* get_info) (EvDocument *document);
};
-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_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);
-void ev_document_render (EvDocument *document,
- int clip_x,
- 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);
+GType ev_document_get_type (void);
+GQuark ev_document_error_quark (void);
+GMutex *ev_document_get_doc_mutex (void);
+void ev_document_doc_mutex_lock (void);
+void ev_document_doc_mutex_unlock (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,
+ EvRenderContext *rc);
+EvOrientation ev_document_get_orientation (EvDocument *document);
+void ev_document_set_orientation (EvDocument *document,
+ EvOrientation orientation);
+
+
+gint ev_rect_cmp (EvRectangle *a,
+ EvRectangle *b);
+
G_END_DECLS
https://www.fi.muni.cz/~kas/git / evince.git / blobdiff