diff --git a/src/ecmascript/libdom/mujs/element.c b/src/ecmascript/libdom/mujs/element.c index dc9534442..68835ecef 100644 --- a/src/ecmascript/libdom/mujs/element.c +++ b/src/ecmascript/libdom/mujs/element.c @@ -24,6 +24,7 @@ #include "document/document.h" #include "document/forms.h" #include "document/libdom/corestrings.h" +#include "document/libdom/mapa.h" #include "document/view.h" #include "ecmascript/ecmascript.h" #include "ecmascript/libdom/mujs/mapa.h" @@ -1646,6 +1647,51 @@ mjs_element_contains(js_State *J) js_pushboolean(J, result); } +static void +mjs_element_focus(js_State *J) +{ +#ifdef ECMASCRIPT_DEBUG + fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__); +#endif + dom_node *el = (dom_node *)(mjs_getprivate(J, 0)); + struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J); + struct view_state *vs = interpreter->vs; + struct document_view *doc_view; + struct document *doc; + int offset, linknum; + + if (!vs) { + js_pushundefined(J); + return; + } + doc_view = vs->doc_view; + + if (!doc_view) { + js_pushundefined(J); + return; + } + doc = doc_view->document; + + if (!el) { + js_pushundefined(J); + return; + } + offset = find_offset(doc->element_map_rev, el); + + if (offset < 0) { + js_pushundefined(J); + return; + } + linknum = get_link_number_by_offset(doc, offset); + + if (linknum < 0) { + js_pushundefined(J); + return; + } + jump_to_link_number(doc_view->session, doc_view, linknum); + js_pushundefined(J); +} + static void mjs_element_getAttribute(js_State *J) { @@ -2244,6 +2290,7 @@ mjs_push_element(js_State *J, void *node) addmethod(J, "cloneNode", mjs_element_cloneNode, 1); addmethod(J, "closest", mjs_element_closest, 1); addmethod(J, "contains", mjs_element_contains, 1); + addmethod(J, "focus", mjs_element_focus, 0); addmethod(J, "getAttribute", mjs_element_getAttribute, 1); addmethod(J, "getAttributeNode", mjs_element_getAttributeNode, 1); addmethod(J, "getElementsByTagName", mjs_element_getElementsByTagName, 1);