Move the best fit items at the top of the list

[evince.git] / backend / ev-document.c

diff --git a/backend/ev-document.c b/backend/ev-document.c
index 080af0bd7ff18855c5ba4a0df3e763ce255ce2b4..1b2f778181a070bc4d346b7dfde4fd0165fa05ac 100644 (file)
--- a/backend/ev-document.c
+++ b/backend/ev-document.c
@@ -67,12 +67,6 @@ ev_document_error_quark (void)
 static void
 ev_document_class_init (gpointer g_class)
 {
-       g_object_interface_install_property (g_class,
-                               g_param_spec_string ("title",
-                                                    "Document Title",
-                                                    "The title of the document",
-                                                    NULL,
-                                                    G_PARAM_READABLE));
 }
 
 #define PAGE_CACHE_STRING "ev-page-cache"
@@ -102,6 +96,19 @@ ev_document_get_doc_mutex (void)
        return ev_doc_mutex;
 }
 
+void
+ev_document_doc_mutex_lock (void)
+{
+       g_mutex_lock (ev_document_get_doc_mutex ());
+}
+
+void
+ev_document_doc_mutex_unlock (void)
+{
+       g_mutex_unlock (ev_document_get_doc_mutex ());
+}
+
+
 
 gboolean
 ev_document_load (EvDocument  *document,
@@ -134,17 +141,6 @@ ev_document_save (EvDocument  *document,
        return retval;
 }
 
-char *
-ev_document_get_title (EvDocument  *document)
-{
-       char *title;
-
-       LOG ("ev_document_get_title");
-       g_object_get (document, "title", &title, NULL);
-
-       return title;
-}
-
 int
 ev_document_get_n_pages (EvDocument  *document)
 {
@@ -158,80 +154,63 @@ ev_document_get_n_pages (EvDocument  *document)
 }
 
 void
-ev_document_set_page (EvDocument  *document,
-                     int          page)
+ev_document_get_page_size   (EvDocument   *document,
+                            int           page,
+                            double       *width,
+                            double       *height)
 {
        EvDocumentIface *iface = EV_DOCUMENT_GET_IFACE (document);
 
-       LOG ("ev_document_set_page");
-       iface->set_page (document, page);
+       LOG ("ev_document_get_page_size");
+       iface->get_page_size (document, page, width, height);
 }
 
-int
-ev_document_get_page (EvDocument *document)
+char *
+ev_document_get_page_label(EvDocument    *document,
+                          int             page)
 {
        EvDocumentIface *iface = EV_DOCUMENT_GET_IFACE (document);
-       int retval;
 
-       LOG ("ev_document_get_page");
-       retval = iface->get_page (document);
+       LOG ("ev_document_get_page_label");
+       if (iface->get_page_label == NULL)
+               return NULL;
 
-       return retval;
+       return iface->get_page_label (document, page);
 }
 
-void
-ev_document_set_scale (EvDocument   *document,
-                      double        scale)
+gboolean
+ev_document_can_get_text (EvDocument  *document)
 {
        EvDocumentIface *iface = EV_DOCUMENT_GET_IFACE (document);
 
-       LOG ("ev_document_set_scale");
-       iface->set_scale (document, scale);
+       return iface->can_get_text (document);
 }
 
-void
-ev_document_get_page_size   (EvDocument   *document,
-                            int           page,
-                            int          *width,
-                            int          *height)
+EvDocumentInfo *
+ev_document_get_info (EvDocument *document)
 {
        EvDocumentIface *iface = EV_DOCUMENT_GET_IFACE (document);
 
-       LOG ("ev_document_get_page_size");
-       iface->get_page_size (document, page, width, height);
+       return iface->get_info (document);
 }
 
 char *
-ev_document_get_text (EvDocument   *document,
-                     GdkRectangle *rect)
+ev_document_get_text (EvDocument  *document,
+                     int          page,
+                     EvRectangle *rect)
 {
        EvDocumentIface *iface = EV_DOCUMENT_GET_IFACE (document);
        char *retval;
 
        LOG ("ev_document_get_text");
-       retval = iface->get_text (document, rect);
-
-       return retval;
-}
-
-EvLink *
-ev_document_get_link (EvDocument   *document,
-                     int           x,
-                     int           y)
-{
-       EvDocumentIface *iface = EV_DOCUMENT_GET_IFACE (document);
-       EvLink *retval;
-
-       LOG ("ev_document_get_link");
-       if (iface->get_link == NULL)
-               return NULL;
-       retval = iface->get_link (document, x, y);
+       retval = iface->get_text (document, page, rect);
 
        return retval;
 }
 
 GList *
-ev_document_get_links (EvDocument *document)
+ev_document_get_links (EvDocument *document,
+                      int         page)
 {
        EvDocumentIface *iface = EV_DOCUMENT_GET_IFACE (document);
        GList *retval;
@@ -239,7 +218,7 @@ ev_document_get_links (EvDocument *document)
        LOG ("ev_document_get_link");
        if (iface->get_links == NULL)
                return NULL;
-       retval = iface->get_links (document);
+       retval = iface->get_links (document, page);
 
        return retval;
 }
@@ -247,7 +226,9 @@ ev_document_get_links (EvDocument *document)
 
 
 GdkPixbuf *
-ev_document_render_pixbuf (EvDocument *document)
+ev_document_render_pixbuf (EvDocument *document,
+                          int         page,
+                          double      scale)
 {
        EvDocumentIface *iface = EV_DOCUMENT_GET_IFACE (document);
        GdkPixbuf *retval;
@@ -255,8 +236,7 @@ ev_document_render_pixbuf (EvDocument *document)
        LOG ("ev_document_render_pixbuf");
        g_assert (iface->render_pixbuf);
 
-       retval = iface->render_pixbuf (document);
+       retval = iface->render_pixbuf (document, page, scale);
 
        return retval;
 }
-