-
-
#include "principal.h"
#include <iostream>
#include <sstream>
Principal::Principal(BaseObjectType *co, const Glib::RefPtr<Gnome::Glade::Xml> &rg):Gtk::Window(co),refXml(rg)
{
- Gtk::MenuItem *conect=0, *exit=0, *about=0, *mnu_prop=0, *mnu_disconnect;
+ Gtk::MenuItem *conect=0, *exit=0, *about=0, *mnu_prop=0, *mnu_disconnect=0;
Gtk::Button *btn_get=0, *bar_connect=0;
txt_view = 0;
txt_target = txt_command = txt_args = 0;
work_place = 0;
- lbl_nombre = lbl_color = lbl_flujo = 0;
+ lbl_cap_flujo = lbl_cap_extra = lbl_extra = lbl_nombre = lbl_color = lbl_flujo = 0;
+ rg->get_widget("btn_activar", btn_activar);
+ rg->get_widget("color_preview", color_preview);
rg->get_widget("lbl_nombre", lbl_nombre);
+ rg->get_widget("lbl_extra", lbl_extra);
+ rg->get_widget("lbl_cap_extra", lbl_cap_extra);
+ rg->get_widget("lbl_cap_flujo", lbl_cap_flujo);
+ rg->get_widget("lbl_flujo", lbl_flujo);
rg->get_widget("mnu_file_connect", conect);
rg->get_widget("mnu_file_disconnect", mnu_disconnect);
rg->get_widget("mnu_file_exit", exit);
exit->signal_activate().connect( SigC::slot(*this, &Principal::on_mnu_file_exit));
about->signal_activate().connect( SigC::slot(*this, &Principal::on_mnu_help_about));
btn_get->signal_clicked().connect( SigC::slot(*this, &Principal::on_get_clicked) );
+ btn_activar->signal_clicked().connect( SigC::slot(*this, &Principal::on_btn_activar_clicked) );
conexion = NULL;
is_xml_loaded = false;
+ last_selected = NULL;
+ update_ui.connect( SigC::slot(*this, &Principal::update_items_prop ) );
+ load_xml_dispatch.connect( SigC::slot(*this, &Principal::loadXML ) );
}
Principal::~Principal()
{
- delete conexion;
+ if (conexion) {
+ conexion->finish();
+ }
+ // Espera a que termine realmente.
+ while (conexion) {
+ Glib::usleep(10000); // 10 milisegundos
+ }
}
void Principal::on_dlg_connect_ok()
}
catch (...) {
txt_view->get_buffer()->insert_at_cursor("NO SE PUDO CREAR OBJETO\n");
- delete conexion;
- conexion == NULL;
+ //delete conexion; XXX Si no me equivoco, si falla el
+ //constructor, no se reserva la memoria (el delete no va).
+ conexion = NULL;
return;
}
conexion->signal_finished().connect( SigC::slot(*this, &Principal::on_conexion_finished) );
conexion->signal_frame_received().connect(SigC::slot(*this, &Principal::on_conexion_frame));
// Lanzo la conexion!
- try {
- conexion->run();
- }
- catch (...) {
- txt_view->get_buffer()->insert_at_cursor("no se puede correr conexion->run()!!!\n");
- }
+ conexion->run();
} else {
txt_view->get_buffer()->insert_at_cursor("YA ESTAS CONECTADO\n");
}
Gtk::Main::quit();
}
+void Principal::on_btn_activar_clicked()
+{
+ if ((conexion == NULL) || (last_selected == NULL)) return;
+
+ PlaQui::Server::Command c("plant", "set");
+ c.add_arg("default");
+ c.add_arg(last_selected->get_name());
+ c.add_arg("open");
+
+ if (last_selected->get_open())
+ c.add_arg("false");
+ else
+ c.add_arg("true");
+
+ conexion->send(c);
+}
+
void Principal::on_mnu_file_disconnect()
{
if (conexion == NULL) return;
bool Principal::on_item_clicked(GdkEventButton *e, ViewItem *i)
{
- lbl_nombre->set_text(i->get_name());
+
txt_view->get_buffer()->insert_at_cursor("Selecciono ");
txt_view->get_buffer()->insert_at_cursor(i->get_name());
txt_view->get_buffer()->insert_at_cursor("\n");
+
+ last_selected = i;
+ update_items_prop();
+}
+
+void Principal::update_items_prop()
+{
+ if (last_selected == NULL) return;
+
+ lbl_nombre->set_text(last_selected->get_name());
+ lbl_flujo->set_text(last_selected->get_actual_flow());
+ lbl_extra->set_text(last_selected->get_extra());
+
+ lbl_cap_flujo->set_text(last_selected->get_cap_flow());
+ lbl_cap_extra->set_text(last_selected->get_cap_extra());
+
+ color_preview->modify_bg(Gtk::STATE_NORMAL, last_selected->get_color());
+ color_preview->queue_draw();
}
void Principal::on_conexion_connected()
ico_conected->set( Gtk::Stock::YES , Gtk::IconSize(Gtk::ICON_SIZE_LARGE_TOOLBAR));
// Pido la planta por defecto
- PlaQui::Server::Command c("plant", "get");
- c.add_arg("default");
- conexion->send(c);
+ if (conexion != NULL) {
+ PlaQui::Server::Command c("plant", "get");
+ c.add_arg("default");
+ conexion->send(c);
+ }
}
void Principal::on_conexion_frame(const std::string &frame)
{
- std::cout << "LLEGO : " << frame << std::endl;
+ if (conexion != NULL) {
+ read_status_xml(frame);
+ }
}
void Principal::on_conexion_finished()
/* lo paso a la carga del XML */
/* verifico que body este completo */
if ((body.find("</planta>")>0) && (body.find("<planta>")>0)) {
- loadXML(body);
+ //loadXML(body);
+ xml_body = body;
+ load_xml_dispatch();
} else {
+ std::cout << body << std::endl;
txt_view->get_buffer()->insert_at_cursor("<IN>\n");
txt_view->get_buffer()->insert_at_cursor(Glib::locale_to_utf8(body));
txt_view->get_buffer()->insert_at_cursor("</IN>\n");
txt_view->get_buffer()->insert_at_cursor("El server dice que hay error : ");
txt_view->get_buffer()->insert_at_cursor(s);
txt_view->get_buffer()->insert_at_cursor("\n");
-
}
void Principal::on_get_clicked()
txt_view->get_buffer()->insert_at_cursor("SIN CONEXION\n");
return;
}
-
PlaQui::Server::Command command(txt_target->get_text(), txt_command->get_text());
command.add_arg( txt_args->get_text() );
}
-void Principal::loadXML(const std::string &s)
+void Principal::loadXML()
{
// ya lo cargue
if (is_xml_loaded) return;
/* Parseo de ejemplo de un XML desde archivo */
xmlDocPtr document;
- std::cout << s.c_str() << std::endl;
- document = xmlParseMemory(s.c_str(),s.size());
+ document = xmlParseMemory(xml_body.c_str(),xml_body.size());
if (document == NULL) {
std::cout << "EEERRRRRRROOOOOOOOOO" << std::endl;
return;
}
}
- sleep(2);
items = items->next;
}
}
+
+ xmlFreeDoc(document);
+
+ // Ya cargado el XML, mando un msg para empezar a recibir los frames!
+ PlaQui::Server::Command c("transmission", "start");
+ c.add_arg("default");
+ c.add_arg(conexion->get_host());
+ c.add_arg("7528");
+ conexion->send(c);
}
void Principal::loadBomba(xmlNodePtr nodo)
// los agrego al hash
mapItems[name] = b;
}
+
+void Principal::read_status_xml(const std::string &frame)
+{
+ std::string item_name;
+ xmlDocPtr document;
+ document = xmlParseMemory(frame.c_str(),frame.size());
+ if (document == NULL) {
+ std::cout << "read_status_xml::no se creo documento" << std::endl;
+ 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");
+ 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"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;
+ 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) );
+ }
+ 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);
+ }
+ }
+ items = items->next;
+ }
+
+ xmlFreeDoc(document);
+ // Actualizo la UI
+ update_ui();
+ }
+}
+
+Gdk::Color Principal::get_rgb_from_xml(xmlNodePtr nodo)
+{
+ unsigned 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 = 65535 * r / 255;
+ g = 65535 * g / 255;
+ b = 65535 * b / 255;
+ Gdk::Color c;
+ c.set_rgb(r,g,b);
+
+ return c;
+}
+float Principal::get_float_from_xml(xmlNodePtr nodo)
+{
+ float tmp = -1;
+ while (nodo != NULL) {
+ if (nodo->type == XML_ELEMENT_NODE) {
+ if (xmlStrcmp(nodo->name, BAD_CAST"actual_flow")==0) {
+ tmp = atof( (char *)XML_GET_CONTENT(nodo->children) );
+ break;
+ }
+ }
+ nodo = nodo->next;
+ }
+ return tmp;
+}
+
+bool Principal::get_bool_from_xml(xmlNodePtr nodo)
+{
+ std::string tmp;
+ while (nodo != NULL) {
+ if (nodo->type == XML_ELEMENT_NODE) {
+ if (xmlStrcmp(nodo->name, BAD_CAST"active")==0) {
+ tmp = (char *)XML_GET_CONTENT(nodo->children);
+ break;
+ }
+ }
+ nodo = nodo->next;
+ }
+ return tmp == "true";
+}
+
projects / z.facultad / 75.42 / plaqui.git / blobdiff