void ScriptTextEditor::_code_complete_script(const String& p_code, List<String>* r_options) {
Node *base = get_tree()->get_edited_scene_root();
if (base) {
base = _find_node_for_script(base,base,script);
}
String hint;
Error err = script->get_language()->complete_code(p_code,script->get_path().get_base_dir(),base,r_options,hint);
if (hint!="") {
code_editor->get_text_edit()->set_code_hint(hint);
}
}
static Node* _find_node_for_script(Node* p_base, Node*p_current, const Ref<Script>& p_script) {
if (p_current->get_owner()!=p_base && p_base!=p_current)
return NULL;
Ref<Script> c = p_current->get_script();
if (c==p_script)
return p_current;
for(int i=0;i<p_current->get_child_count();i++) {
Node *found = _find_node_for_script(p_base,p_current->get_child(i),p_script);
if (found)
return found;
}
return NULL;
}
void ScriptTextEditor::_lookup_symbol(const String& p_symbol,int p_row, int p_column) {
Node *base = get_tree()->get_edited_scene_root();
if (base) {
base = _find_node_for_script(base,base,script);
}
ScriptLanguage::LookupResult result;
if (script->get_language()->lookup_code(code_editor->get_text_edit()->get_text_for_lookup_completion(),p_symbol,script->get_path().get_base_dir(),base,result)==OK) {
_goto_line(p_row);
switch(result.type) {
case ScriptLanguage::LookupResult::RESULT_SCRIPT_LOCATION: {
if (result.script.is_valid()) {
emit_signal("request_open_script_at_line",result.script,result.location-1);
} else {
emit_signal("request_save_history");
_goto_line(result.location-1);
}
} break;
case ScriptLanguage::LookupResult::RESULT_CLASS: {
emit_signal("go_to_help","class_name:"+result.class_name);
} break;
case ScriptLanguage::LookupResult::RESULT_CLASS_CONSTANT: {
StringName cname = result.class_name;
bool success;
while(true) {
ObjectTypeDB::get_integer_constant(cname,result.class_member,&success);
if (success) {
result.class_name=cname;
cname=ObjectTypeDB::type_inherits_from(cname);
} else {
break;
}
}
emit_signal("go_to_help","class_constant:"+result.class_name+":"+result.class_member);
} break;
case ScriptLanguage::LookupResult::RESULT_CLASS_PROPERTY: {
emit_signal("go_to_help","class_property:"+result.class_name+":"+result.class_member);
} break;
case ScriptLanguage::LookupResult::RESULT_CLASS_METHOD: {
StringName cname = result.class_name;
while(true) {
if (ObjectTypeDB::has_method(cname,result.class_member)) {
result.class_name=cname;
cname=ObjectTypeDB::type_inherits_from(cname);
} else {
break;
}
}
emit_signal("go_to_help","class_method:"+result.class_name+":"+result.class_member);
} break;
}
}
}
