+ // los agrego al hash
+ mapItems[name] = b;
+}
+
+void Principal::read_status_xml(const std::string &_frame)
+{
+ std::string item_name;
+ std::string frame = _frame;
+ xmlDocPtr document;
+
+ // Cambio las , por . para evitar problemas de convercion
+ for(int i=0; i<frame.size(); i++) {
+ if (frame[i] == ',') {
+ frame[i] = '.';
+ }
+ }
+ document = xmlParseMemory(frame.c_str(),frame.size());
+ if (document == NULL) {
+ txt_view->get_buffer()->insert(txt_view->get_buffer()->begin(), "ERROR : No se pudo leer el último frame!\n");
+ return;
+ }
+
+ xmlNodePtr nodo, items, props;
+ nodo = document->children;
+ float tmp;
+ bool tmp_b;
+
+ if (strcmp((char *)nodo->name, "plantstatus") == 0) {
+ items = nodo->children;
+ while (items != NULL) {
+ if (items->type == XML_ELEMENT_NODE) {
+ tmp = -1;
+ item_name = "";
+ if (xmlStrcmp(items->name, BAD_CAST"float")==0) {
+ tmp = get_float_from_xml(items->children);
+ item_name = (char *)xmlGetProp(items, BAD_CAST"name");
+ std::cout << item_name << " " << tmp << std::endl;
+ mapItems[item_name]->set_actual_flow(tmp);
+ } else if (xmlStrcmp(items->name, BAD_CAST"exclusa")==0) {
+ tmp_b = get_bool_from_xml(items->children);
+ item_name = (char *)xmlGetProp(items, BAD_CAST"name");
+ mapItems[item_name]->set_open(tmp_b);
+ } else if (xmlStrcmp(items->name, BAD_CAST"pump")==0) {
+ tmp_b = get_bool_from_xml(items->children);
+ item_name = (char *)xmlGetProp(items, BAD_CAST"name");
+ mapItems[item_name]->set_open(tmp_b);
+ } else if (xmlStrcmp(items->name, BAD_CAST"logic")==0) {
+ tmp_b = get_bool_from_xml(items->children);
+ item_name = (char *)xmlGetProp(items, BAD_CAST"name");
+ mapItems[item_name]->set_open(tmp_b);
+ } else if (xmlStrcmp(items->name, BAD_CAST"color")==0) {
+ item_name = (char *)xmlGetProp(items, BAD_CAST"name");
+ mapItems[item_name]->set_color( get_rgb_from_xml(items->children) );
+ } else if (xmlStrcmp(items->name, BAD_CAST"tank")==0) {
+ xmlNodePtr nodo_tmp = items->children;
+ float cap, lit;
+ cap = lit = -1;
+ bool b_inf, b_sup;
+ while (nodo_tmp != NULL) {
+ if (nodo_tmp->type == XML_ELEMENT_NODE) {
+ if (xmlStrcmp(nodo_tmp->name, BAD_CAST"capacity")==0)
+ cap = atof( (char *)XML_GET_CONTENT(nodo_tmp->children) );
+ else if (xmlStrcmp(nodo_tmp->name, BAD_CAST"litros")==0)
+ lit= atof( (char *)XML_GET_CONTENT(nodo_tmp->children) );
+ else if (xmlStrcmp(nodo_tmp->name, BAD_CAST"salida")==0) {
+ if (xmlStrcmp(xmlGetProp(items, BAD_CAST"id"), BAD_CAST"inferior")==0) {
+ b_inf = get_bool_from_xml(nodo_tmp->children);
+ } else {
+ b_sup = get_bool_from_xml(nodo_tmp->children);
+ }
+ }
+ }
+ nodo_tmp = nodo_tmp->next;
+ }
+ item_name = (char *)xmlGetProp(items, BAD_CAST"name");
+ mapItems[item_name]->set_actual_flow(cap);
+ mapItems[item_name]->set_extra(lit);
+ dynamic_cast<ViewTank *>(mapItems[item_name])->set_out_sup(b_sup);
+ dynamic_cast<ViewTank *>(mapItems[item_name])->set_out_inf(b_inf);
+ }
+ }
+ items = items->next;
+ }
+
+ xmlFreeDoc(document);
+ // Actualizo la UI
+ update_ui();
+ }
+}
+
+Gdk::Color Principal::get_rgb_from_xml(xmlNodePtr nodo)
+{
+ gushort r,g,b;
+ while (nodo != NULL) {
+ if (nodo->type == XML_ELEMENT_NODE) {
+ if (xmlStrcmp(nodo->name, BAD_CAST"r")==0)
+ r = atoi( (char *)XML_GET_CONTENT(nodo->children) );
+ if (xmlStrcmp(nodo->name, BAD_CAST"g")==0)
+ g = atoi( (char *)XML_GET_CONTENT(nodo->children) );
+ if (xmlStrcmp(nodo->name, BAD_CAST"b")==0)
+ b = atoi( (char *)XML_GET_CONTENT(nodo->children) );
+ }
+ nodo = nodo->next;
+ }
+ r = static_cast<gushort>(65535 * (r / 255.0f));
+ g = static_cast<gushort>(65535 * (g / 255.0f));
+ b = static_cast<gushort>(65535 * (b / 255.0f));
+ Gdk::Color c;
+ c.set_rgb(r,g,b);
+
+ return c;
projects / z.facultad / 75.42 / plaqui.git / blobdiff