diff options
Diffstat (limited to 'libdocument')
| -rw-r--r-- | libdocument/ev-document-links.c | 38 | ||||
| -rw-r--r-- | libdocument/ev-document-links.h | 4 |
2 files changed, 42 insertions, 0 deletions
diff --git a/libdocument/ev-document-links.c b/libdocument/ev-document-links.c index 1c8eb03e..bd4afb01 100644 --- a/libdocument/ev-document-links.c +++ b/libdocument/ev-document-links.c @@ -141,3 +141,41 @@ ev_document_links_get_dest_page_label (EvDocumentLinks *document_links, return label; } + +static EvLinkDest * +get_link_dest (EvLink *link) +{ + EvLinkAction *action; + + action = ev_link_get_action (link); + if (!action) + return NULL; + + if (ev_link_action_get_action_type (action) != + EV_LINK_ACTION_TYPE_GOTO_DEST) + return NULL; + + return ev_link_action_get_dest (action); +} + +gint +ev_document_links_get_link_page (EvDocumentLinks *document_links, + EvLink *link) +{ + EvLinkDest *dest; + + dest = get_link_dest (link); + + return dest ? ev_document_links_get_dest_page (document_links, dest) : -1; +} + +gchar * +ev_document_links_get_link_page_label (EvDocumentLinks *document_links, + EvLink *link) +{ + EvLinkDest *dest; + + dest = get_link_dest (link); + + return dest ? ev_document_links_get_dest_page_label (document_links, dest) : NULL; +} diff --git a/libdocument/ev-document-links.h b/libdocument/ev-document-links.h index 75cba6a1..6b561c0e 100644 --- a/libdocument/ev-document-links.h +++ b/libdocument/ev-document-links.h @@ -85,6 +85,10 @@ gint ev_document_links_get_dest_page (EvDocumentLinks *document_ EvLinkDest *dest); gchar *ev_document_links_get_dest_page_label (EvDocumentLinks *document_links, EvLinkDest *dest); +gint ev_document_links_get_link_page (EvDocumentLinks *document_links, + EvLink *link); +gchar *ev_document_links_get_link_page_label (EvDocumentLinks *document_links, + EvLink *link); G_END_DECLS |