- Se completa un poco la doc del cliente.

[z.facultad/75.42/plaqui.git] / Client / src / principal.cpp

diff --git a/Client/src/principal.cpp b/Client/src/principal.cpp
index 845de818211325b867fd2eee0897d16dc0babf04..89caf8233ccf2161847e4119c618a0354b10b35d 100644 (file)
--- a/Client/src/principal.cpp
+++ b/Client/src/principal.cpp
@@ -16,17 +16,53 @@
 #include <unistd.h>
 #include <glibmm/thread.h>
 
 #include <unistd.h>
 #include <glibmm/thread.h>
 

+#define INFINITO 99999999
+

 Principal::Principal(BaseObjectType *co, const Glib::RefPtr<Gnome::Glade::Xml> &rg):Gtk::Window(co),refXml(rg)
 {
 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=0;
-       Gtk::Button *btn_get=0, *bar_connect=0;
+       Gtk::MenuItem *conect=0, *exit=0, *about=0, *mnu_prop=0, *mnu_disconnect=0, *server_stop=0;
+       Gtk::MenuItem *mnu_simular=0, *mnu_pausar=0;
+       Gtk::Button *bar_connect=0, *close_about=0;
+       Gtk::Image *plaqui_logo;
+       Gtk::Label *lbl_plaqui_version;
+

        txt_view = 0;
        txt_view = 0;

-       txt_target = txt_command = txt_args = 0;

        work_place = 0;
        lbl_cap_flujo = lbl_cap_extra = lbl_extra = lbl_nombre = lbl_color = lbl_flujo = 0;
        btn_simulate = btn_pause = 0;
 
        work_place = 0;
        lbl_cap_flujo = lbl_cap_extra = lbl_extra = lbl_nombre = lbl_color = lbl_flujo = 0;
        btn_simulate = btn_pause = 0;
 

+       anim_frames[0] = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/anim_0.png");
+       anim_frames[1] = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/anim_1.png");
+       anim_frames[2] = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/anim_2.png");
+       anim_frames[3] = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/anim_3.png");
+       anim_frames[4] = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/anim_4.png");
+       anim_frames[5] = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/anim_5.png");
+       anim_frames[6] = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/anim_6.png");
+       anim_frames[7] = Gdk::Pixbuf::create_from_file(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/anim_7.png");
+       current_frame = 0;
+
+       plaqui_logo = anim = 0;
+       lbl_plaqui_version = 0;
+       rg->get_widget("lbl_plaqui_version", lbl_plaqui_version);
+       rg->get_widget("plaqui_logo", plaqui_logo);
+       plaqui_logo->set(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/logo.png");
+
+       rg->get_widget("plaqui_logo", plaqui_logo);
+       // Calculo número de revisión.
+       std::string rev = "$Rev$";
+       rev = rev.substr(6, rev.length() - 8);
+       std::string s = "PlaQui Client versión " VERSION " (revisión ";
+       s += rev + ")"; 
+       lbl_plaqui_version->set_text(Glib::locale_to_utf8(s));
+
+       rg->get_widget("anim_frames", anim);
+       anim->set(anim_frames[current_frame]);
+
+       rg->get_widget("close_about", close_about);
+       rg->get_widget("dlgAbout", dlg_about);
+       rg->get_widget("mnu_pausar", mnu_pausar);

        rg->get_widget("btn_pausa", btn_pause);
        rg->get_widget("btn_pausa", btn_pause);

+       rg->get_widget("mnu_simular", mnu_simular);

        rg->get_widget("btn_simular", btn_simulate);
        rg->get_widget("btn_activar", btn_activar);
        rg->get_widget("color_preview", color_preview);
        rg->get_widget("btn_simular", btn_simulate);
        rg->get_widget("btn_activar", btn_activar);
        rg->get_widget("color_preview", color_preview);


@@ -39,14 +75,11 @@ Principal::Principal(BaseObjectType *co, const Glib::RefPtr<Gnome::Glade::Xml> &
        rg->get_widget("mnu_file_disconnect", mnu_disconnect);
        rg->get_widget("mnu_file_exit", exit);
        rg->get_widget("mnu_help_about", about);
        rg->get_widget("mnu_file_disconnect", mnu_disconnect);
        rg->get_widget("mnu_file_exit", exit);
        rg->get_widget("mnu_help_about", about);

+       rg->get_widget("mnu_server_stop", server_stop);

        rg->get_widget("mnu_prop", mnu_prop);
        rg->get_widget_derived("dlg_property", dlg_property);
        rg->get_widget_derived("dlgConectar", dlg_conectar);
        rg->get_widget("mnu_prop", mnu_prop);
        rg->get_widget_derived("dlg_property", dlg_property);
        rg->get_widget_derived("dlgConectar", dlg_conectar);

-       rg->get_widget("btn_get", btn_get);

        rg->get_widget("txt_view", txt_view);
        rg->get_widget("txt_view", txt_view);

-       rg->get_widget("txt_target", txt_target);
-       rg->get_widget("txt_command", txt_command);
-       rg->get_widget("txt_args", txt_args);

        rg->get_widget("bar_connect", bar_connect);
        rg->get_widget("work_place", work_place);
        rg->get_widget("ico_conected", ico_conected);
        rg->get_widget("bar_connect", bar_connect);
        rg->get_widget("work_place", work_place);
        rg->get_widget("ico_conected", ico_conected);


@@ -56,32 +89,34 @@ Principal::Principal(BaseObjectType *co, const Glib::RefPtr<Gnome::Glade::Xml> &
        dlg_conectar->get_ok_button()->signal_clicked().connect( SigC::slot(*this, &Principal::on_dlg_connect_ok) );
        mnu_prop->signal_activate().connect( SigC::slot(*this, &Principal::on_mnu_property));
        mnu_disconnect->signal_activate().connect( SigC::slot(*this, &Principal::on_mnu_file_disconnect));
        dlg_conectar->get_ok_button()->signal_clicked().connect( SigC::slot(*this, &Principal::on_dlg_connect_ok) );
        mnu_prop->signal_activate().connect( SigC::slot(*this, &Principal::on_mnu_property));
        mnu_disconnect->signal_activate().connect( SigC::slot(*this, &Principal::on_mnu_file_disconnect));

+       server_stop->signal_activate().connect( SigC::slot(*this, &Principal::on_mnu_server_stop_activate));

        conect->signal_activate().connect( SigC::slot(*this, &Principal::on_mnu_file_connect));
        bar_connect->signal_clicked().connect( SigC::slot(*this, &Principal::on_mnu_file_connect));
        exit->signal_activate().connect( SigC::slot(*this, &Principal::on_mnu_file_exit));
        about->signal_activate().connect( SigC::slot(*this, &Principal::on_mnu_help_about));
        conect->signal_activate().connect( SigC::slot(*this, &Principal::on_mnu_file_connect));
        bar_connect->signal_clicked().connect( SigC::slot(*this, &Principal::on_mnu_file_connect));
        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) );
        btn_activar->signal_clicked().connect( SigC::slot(*this, &Principal::on_btn_activar_clicked) );

+       mnu_simular->signal_activate().connect( SigC::slot(*this, &Principal::on_btn_simulate_clicked) );

        btn_simulate->signal_clicked().connect( SigC::slot(*this, &Principal::on_btn_simulate_clicked) );
        btn_simulate->signal_clicked().connect( SigC::slot(*this, &Principal::on_btn_simulate_clicked) );

+       mnu_pausar->signal_activate().connect( SigC::slot(*this, &Principal::on_btn_pause_clicked) );

        btn_pause->signal_clicked().connect( SigC::slot(*this, &Principal::on_btn_pause_clicked) );
        btn_pause->signal_clicked().connect( SigC::slot(*this, &Principal::on_btn_pause_clicked) );

+       close_about->signal_clicked().connect( SigC::slot(*dlg_about, &Gtk::Widget::hide) );

        
        conexion = NULL;
        is_xml_loaded = false;
        last_selected = NULL;
        
        conexion = NULL;
        is_xml_loaded = false;
        last_selected = NULL;

+       paused = true;

        update_ui.connect( SigC::slot(*this, &Principal::update_items_prop ) );
        load_xml_dispatch.connect( SigC::slot(*this, &Principal::loadXML ) );
        gc = Gdk::GC::create(get_window());
        update_ui.connect( SigC::slot(*this, &Principal::update_items_prop ) );
        load_xml_dispatch.connect( SigC::slot(*this, &Principal::loadXML ) );
        gc = Gdk::GC::create(get_window());

+       color_low = Gdk::Color("blue");
+       color_high = Gdk::Color("red");
+       Gtk::Widget::get_default_colormap()->alloc_color(color_low);
+       Gtk::Widget::get_default_colormap()->alloc_color(color_high);
+       txt_view->set_editable(false);

 }
 
 Principal::~Principal()
 {
 }
 
 Principal::~Principal()
 {

-       if (conexion) {
-               conexion->finish();
-       }
-       // Espera a que termine realmente.
-       while (conexion) {
-               Glib::usleep(100000); // 0,1 segundo
-       }

 }
 
 void Principal::on_realize()
 }
 
 void Principal::on_realize()


@@ -100,11 +135,37 @@ bool Principal::on_workplace_expose_event(GdkEventExpose *e)
                if (dynamic_cast<ViewAnd *>(i->second) || dynamic_cast<ViewOr *>(i->second) || dynamic_cast<ViewNot *>(i->second)) {
                        x1 = i->second->x + i->second->in_x;
                        y1 = i->second->y + i->second->in_y;
                if (dynamic_cast<ViewAnd *>(i->second) || dynamic_cast<ViewOr *>(i->second) || dynamic_cast<ViewNot *>(i->second)) {
                        x1 = i->second->x + i->second->in_x;
                        y1 = i->second->y + i->second->in_y;

-                       std::list<std::string>::iterator linea;
+                       std::list<t_Linea>::iterator linea;

                        for(linea=i->second->in_lines.begin(); linea!=i->second->in_lines.end(); linea++) {
                        for(linea=i->second->in_lines.begin(); linea!=i->second->in_lines.end(); linea++) {

-                               ViewItem *tmp = find_item(*linea);
-                               x2 = tmp->x + tmp->out_x;
-                               y2 = tmp->y + tmp->out_y;
+                               ViewItem *tmp = find_item(linea->dst);
+                               /* Si este item es un tanque */
+                               if (linea->is_tank) {
+                                       if (linea->is_tank_lower) {
+                                               x2 = tmp->x + tmp->out_x;
+                                               y2 = tmp->y + tmp->out_y;
+                                               if (dynamic_cast<ViewTank *>(tmp)->get_out_inf()) {
+                                                       gc->set_foreground(color_high);
+                                               } else {
+                                                       gc->set_foreground(color_low);
+                                               }
+                                       } else {
+                                               x2 = tmp->x + tmp->in_x;
+                                               y2 = tmp->y + tmp->in_y;
+                                               if (dynamic_cast<ViewTank *>(tmp)->get_out_sup()) {
+                                                       gc->set_foreground(color_high);
+                                               } else {
+                                                       gc->set_foreground(color_low);
+                                               }
+                                       }
+                               } else {
+                                       x2 = tmp->x + tmp->out_x;
+                                       y2 = tmp->y + tmp->out_y;
+                                       if (tmp->get_open()) {
+                                               gc->set_foreground(color_high);
+                                       } else {
+                                               gc->set_foreground(color_low);
+                                       }
+                               }

                                gc->set_line_attributes(3, Gdk::LINE_SOLID, Gdk::CAP_NOT_LAST, Gdk::JOIN_MITER);
                                window->draw_line(gc, x2+tmp->item_offset_x, y2+tmp->item_offset_y, x2+tmp->item_offset_x, y1+i->second->offset_y);
                                window->draw_line(gc, x2+tmp->item_offset_x, y1+i->second->offset_y, x1+i->second->offset_x, y1+i->second->offset_y);
                                gc->set_line_attributes(3, Gdk::LINE_SOLID, Gdk::CAP_NOT_LAST, Gdk::JOIN_MITER);
                                window->draw_line(gc, x2+tmp->item_offset_x, y2+tmp->item_offset_y, x2+tmp->item_offset_x, y1+i->second->offset_y);
                                window->draw_line(gc, x2+tmp->item_offset_x, y1+i->second->offset_y, x1+i->second->offset_x, y1+i->second->offset_y);


@@ -114,9 +175,14 @@ bool Principal::on_workplace_expose_event(GdkEventExpose *e)
                        x1 = i->second->x + i->second->out_x;
                        y1 = i->second->y + i->second->out_y;
                        for(linea=i->second->out_lines.begin(); linea!=i->second->out_lines.end(); linea++) {
                        x1 = i->second->x + i->second->out_x;
                        y1 = i->second->y + i->second->out_y;
                        for(linea=i->second->out_lines.begin(); linea!=i->second->out_lines.end(); linea++) {

-                               ViewItem *tmp = find_item(*linea);
+                               ViewItem *tmp = find_item(linea->dst);

                                x2 = tmp->x + tmp->in_x;
                                y2 = tmp->y + tmp->in_y;
                                x2 = tmp->x + tmp->in_x;
                                y2 = tmp->y + tmp->in_y;

+                               if (i->second->get_open()) {
+                                       gc->set_foreground(color_high);
+                               } else {
+                                       gc->set_foreground(color_low);
+                               }

                                gc->set_line_attributes(3, Gdk::LINE_SOLID, Gdk::CAP_NOT_LAST, Gdk::JOIN_MITER);
                                window->draw_line(gc, x1+i->second->offset_x, y1+i->second->offset_y, x1+i->second->offset_x, y2+tmp->item_offset_y);
                                window->draw_line(gc, x1+i->second->offset_x, y2+tmp->item_offset_y, x2+tmp->item_offset_x, y2+tmp->item_offset_y);
                                gc->set_line_attributes(3, Gdk::LINE_SOLID, Gdk::CAP_NOT_LAST, Gdk::JOIN_MITER);
                                window->draw_line(gc, x1+i->second->offset_x, y1+i->second->offset_y, x1+i->second->offset_x, y2+tmp->item_offset_y);
                                window->draw_line(gc, x1+i->second->offset_x, y2+tmp->item_offset_y, x2+tmp->item_offset_x, y2+tmp->item_offset_y);


@@ -146,10 +212,12 @@ void Principal::on_dlg_connect_ok()
                        conexion = new PlaQui::Server::ControlClient(dlg_conectar->get_server_name(), dlg_conectar->get_server_port());
                }
                catch (...) {
                        conexion = new PlaQui::Server::ControlClient(dlg_conectar->get_server_name(), dlg_conectar->get_server_port());
                }
                catch (...) {

-                       txt_view->get_buffer()->insert_at_cursor("NO SE PUDO CREAR OBJETO\n");
+                       txt_view->get_buffer()->insert(txt_view->get_buffer()->begin(), "NO SE PUDO CONECTAR\n");

                        //delete conexion; XXX Si no me equivoco, si falla el
                        //constructor, no se reserva la memoria (el delete no va).
                        //delete conexion; XXX Si no me equivoco, si falla el
                        //constructor, no se reserva la memoria (el delete no va).

+                       delete conexion;

                        conexion = NULL;
                        conexion = NULL;

+                       dlg_conectar->hide();

                        return;
                }
 
                        return;
                }
 


@@ -161,7 +229,7 @@ void Principal::on_dlg_connect_ok()
                conexion->signal_frame_received().connect(SigC::slot(*this, &Principal::on_conexion_frame));
                // Lanzo la conexion!
                conexion->run();
                conexion->signal_frame_received().connect(SigC::slot(*this, &Principal::on_conexion_frame));
                // Lanzo la conexion!
                conexion->run();

-               txt_view->get_buffer()->insert_at_cursor("CONNECTED\n");
+               txt_view->get_buffer()->insert(txt_view->get_buffer()->begin(),"CONNECTED\n");

                ico_conected->set( Gtk::Stock::YES , Gtk::IconSize(Gtk::ICON_SIZE_LARGE_TOOLBAR));
 
                // Pido la planta por defecto
                ico_conected->set( Gtk::Stock::YES , Gtk::IconSize(Gtk::ICON_SIZE_LARGE_TOOLBAR));
 
                // Pido la planta por defecto


@@ -175,6 +243,13 @@ void Principal::on_dlg_connect_ok()
 void Principal::on_mnu_file_exit()
 {
        on_mnu_file_disconnect();
 void Principal::on_mnu_file_exit()
 {
        on_mnu_file_disconnect();

+       if (conexion) {
+               conexion->finish();
+       }
+       // Espera a que termine realmente.
+       while (conexion) {
+               Glib::usleep(100000); // 0,1 segundo
+       }

        Gtk::Main::quit();
 }
 
        Gtk::Main::quit();
 }
 


@@ -184,6 +259,14 @@ bool Principal::on_delete_event(GdkEventAny *e)
        return false;
 }
 
        return false;
 }
 

+void Principal::on_mnu_server_stop_activate()
+{
+       if (conexion == NULL) return;
+
+       PlaQui::Server::Command c("server", "stop");
+       conexion->send(c);
+}
+

 void Principal::on_btn_activar_clicked()
 {
        if ((conexion == NULL) || (last_selected == NULL)) return;
 void Principal::on_btn_activar_clicked()
 {
        if ((conexion == NULL) || (last_selected == NULL)) return;


@@ -213,7 +296,6 @@ void Principal::on_mnu_file_disconnect()
        c2.add_arg(conexion->get_host());
        c2.add_arg(conexion->get_port());
        conexion->send(c2);
        c2.add_arg(conexion->get_host());
        c2.add_arg(conexion->get_port());
        conexion->send(c2);

-

 }
 
 void Principal::on_mnu_file_connect()
 }
 
 void Principal::on_mnu_file_connect()


@@ -223,42 +305,14 @@ void Principal::on_mnu_file_connect()
 
 void Principal::on_mnu_help_about()
 {
 
 void Principal::on_mnu_help_about()
 {

-       // preparo para leer el archivo ChangeLog
-/*     Glib::RefPtr<Gnome::Glade::Xml> xml;
-       Glib::ustring line;
-       Glib::RefPtr<Gtk::TextBuffer> log_buffer;
-       Glib::RefPtr<Glib::IOChannel> log_io;
-
-       log_buffer = Gtk::TextBuffer::create();
-       log_io = Glib::IOChannel::create_from_file("../ChangeLog", "r");
-       while (log_io->read_line(line) != Glib::IO_STATUS_EOF) {
-               log_buffer->insert_at_cursor(line);
-       }
-
-       try {
-               xml = Gnome::Glade::Xml::create("client.glade", "dlgAbout");
-       }
-       catch(const Gnome::Glade::XmlError &ex) {
-               std::cerr << ex.what() << std::endl;
-               return;
-       }
-       Gtk::Window *dlg = 0;
-       Gtk::Button *btn_cerrar = 0;
-       Gtk::TextView *txt_changelog = 0;
-       xml->get_widget("dlgAbout", dlg);
-       xml->get_widget("btn_close", btn_cerrar);
-       xml->get_widget("txt_changelog", txt_changelog);
-       btn_cerrar->signal_clicked().connect(SigC::slot(*dlg, &Gtk::Dialog::hide));
-       txt_changelog->set_buffer(log_buffer);
-       dlg->show();*/
+       dlg_about->run();

 }
 
 bool Principal::on_item_clicked(GdkEventButton *e, ViewItem *i)
 {
 }
 
 bool Principal::on_item_clicked(GdkEventButton *e, ViewItem *i)
 {

-       
-       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");
+       Glib::ustring s;
+       s = "Selecciono "+i->get_name()+"\n";
+       txt_view->get_buffer()->insert(txt_view->get_buffer()->begin(), s);

 
        last_selected = i;
        update_items_prop();
 
        last_selected = i;
        update_items_prop();


@@ -266,24 +320,32 @@ bool Principal::on_item_clicked(GdkEventButton *e, ViewItem *i)
 
 void Principal::update_items_prop()
 {
 
 void Principal::update_items_prop()
 {

-       if (last_selected == NULL) return;
+       if (last_selected != NULL) {
+               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_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());

 
 

-       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();
+       }

 
 

-       color_preview->modify_bg(Gtk::STATE_NORMAL, last_selected->get_color());
-       color_preview->queue_draw();
+       if (!paused) {
+               current_frame++;
+               if (current_frame > 7) {
+                       current_frame = 0;
+               }
+               anim->set(anim_frames[current_frame]);
+       }

 
        // Mando a redibujar a todos los items
        std::map<const std::string, ViewItem *>::iterator i;
        for(i=mapItems.begin(); i!=mapItems.end(); i++) {
                i->second->queue_draw();
        }
 
        // Mando a redibujar a todos los items
        std::map<const std::string, ViewItem *>::iterator i;
        for(i=mapItems.begin(); i!=mapItems.end(); i++) {
                i->second->queue_draw();
        }

-
+       work_place->queue_draw();

 }
 
 void Principal::on_conexion_frame(const std::string &frame)
 }
 
 void Principal::on_conexion_frame(const std::string &frame)


@@ -295,7 +357,7 @@ void Principal::on_conexion_frame(const std::string &frame)
 
 void Principal::on_conexion_finished()
 {
 
 void Principal::on_conexion_finished()
 {

-       txt_view->get_buffer()->insert_at_cursor("HANG UP\n");
+       txt_view->get_buffer()->insert(txt_view->get_buffer()->begin(),"HANG UP\n");

        ico_conected->set( Gtk::Stock::NO , Gtk::IconSize(Gtk::ICON_SIZE_LARGE_TOOLBAR));
        conexion = NULL;
        // Elimino la planta    
        ico_conected->set( Gtk::Stock::NO , Gtk::IconSize(Gtk::ICON_SIZE_LARGE_TOOLBAR));
        conexion = NULL;
        // Elimino la planta    


@@ -304,6 +366,7 @@ void Principal::on_conexion_finished()
                delete i->second;
        }
        mapItems.clear();
                delete i->second;
        }
        mapItems.clear();

+       is_xml_loaded = false;

 }
 
 void Principal::on_conexion_ok(const std::string &body)
 }
 
 void Principal::on_conexion_ok(const std::string &body)


@@ -311,14 +374,12 @@ void Principal::on_conexion_ok(const std::string &body)
        /* lo paso a la carga del XML */
        /* verifico que body este completo */
        if ((body.find("</planta>")>0) && (body.find("<planta>")>0)) {
        /* lo paso a la carga del XML */
        /* verifico que body este completo */
        if ((body.find("</planta>")>0) && (body.find("<planta>")>0)) {

-               //loadXML(body);

                xml_body = body;
                load_xml_dispatch();
        } else {
                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");
+               Glib::ustring s;
+               s = "<IN>\n"+Glib::locale_to_utf8(body)+"\n</IN>\n";
+               txt_view->get_buffer()->insert(txt_view->get_buffer()->begin(),s);

        }
 }
 
        }
 }
 


@@ -328,11 +389,9 @@ void Principal::on_conexion_fatal_error(const PlaQui::Server::ControlClient::Err
        std::string s;
        a << code;
        a >> s;
        std::string s;
        a << code;
        a >> s;

-       txt_view->get_buffer()->insert_at_cursor("Error de red nro. ");
-       txt_view->get_buffer()->insert_at_cursor(s);
-       txt_view->get_buffer()->insert_at_cursor(": ");
-       txt_view->get_buffer()->insert_at_cursor(desc);
-       txt_view->get_buffer()->insert_at_cursor("\n");
+       Glib::ustring st;
+       st = "Error de red nro. "+s+": "+desc+"\n";
+       txt_view->get_buffer()->insert(txt_view->get_buffer()->begin(),st);

 }
 
 void Principal::on_conexion_error(unsigned code, const std::string& desc)
 }
 
 void Principal::on_conexion_error(unsigned code, const std::string& desc)


@@ -341,30 +400,9 @@ void Principal::on_conexion_error(unsigned code, const std::string& desc)
        std::string s;
        a << code;
        a >> s;
        std::string s;
        a << code;
        a >> s;

-       txt_view->get_buffer()->insert_at_cursor("El server dice que hay error nro. ");
-       txt_view->get_buffer()->insert_at_cursor(s);
-       txt_view->get_buffer()->insert_at_cursor(": ");
-       txt_view->get_buffer()->insert_at_cursor(desc);
-       txt_view->get_buffer()->insert_at_cursor("\n");
-}
-
-void Principal::on_get_clicked()
-{
-       if (conexion == NULL) {
-               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() );
-       txt_view->get_buffer()->insert_at_cursor("Enviando comando\n");
-       try {
-               conexion->send(command);
-       }
-       catch (...) {
-               txt_view->get_buffer()->insert_at_cursor("EXCEPTION EN conexion->send !!\n");
-       }
-
+       Glib::ustring st;
+       st = "El server dice que hay error nro. "+s+": "+desc+"\n";
+       txt_view->get_buffer()->insert(txt_view->get_buffer()->begin(),st);

 }
 
 void Principal::loadXML()
 }
 
 void Principal::loadXML()


@@ -376,7 +414,8 @@ void Principal::loadXML()
        xmlDocPtr document;
        document = xmlParseMemory(xml_body.c_str(),xml_body.size());
        if (document == NULL) {
        xmlDocPtr document;
        document = xmlParseMemory(xml_body.c_str(),xml_body.size());
        if (document == NULL) {

-               std::cout << "EEERRRRRRROOOOOOOOOO" << std::endl;
+               txt_view->get_buffer()->insert(txt_view->get_buffer()->begin(),"No se pudo cargar XML enviado por el servidor.");
+               is_xml_loaded = false;

                return;
        }
        is_xml_loaded = true;
                return;
        }
        is_xml_loaded = true;


@@ -430,6 +469,7 @@ void Principal::loadNot(xmlNodePtr nodo)
        std::string name = (char *)xmlGetProp(nodo, BAD_CAST"nombre");
        std::string id = (char *)xmlGetProp(nodo, BAD_CAST"id");
        int orientacion=0, x, y;
        std::string name = (char *)xmlGetProp(nodo, BAD_CAST"nombre");
        std::string id = (char *)xmlGetProp(nodo, BAD_CAST"id");
        int orientacion=0, x, y;

+       t_Linea linea;

 
        ViewNot *p;
        nodo = nodo->children;
 
        ViewNot *p;
        nodo = nodo->children;


@@ -443,9 +483,18 @@ void Principal::loadNot(xmlNodePtr nodo)
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"y") == 0) {
                                y = atoi( (char *)XML_GET_CONTENT(nodo->children) );
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"salida") == 0) {
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"y") == 0) {
                                y = atoi( (char *)XML_GET_CONTENT(nodo->children) );
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"salida") == 0) {

-                               p->out_lines.push_back((char *)XML_GET_CONTENT(nodo->children));
+                               linea.dst = (char *)XML_GET_CONTENT(nodo->children);
+                               p->out_lines.push_back(linea);

                        } else if (xmlStrcmp(nodo->name, BAD_CAST"entrada") == 0) {
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"entrada") == 0) {

-                               p->in_lines.push_back((char *)XML_GET_CONTENT(nodo->children));
+                               linea.dst = (char *)XML_GET_CONTENT(nodo->children);
+                               linea.is_tank = false;
+                               if (dynamic_cast<ViewTank *>(find_item(linea.dst)) != NULL) {
+                                       linea.is_tank = true;
+                                       linea.is_tank_lower = false;
+                                       if (xmlStrcmp(xmlGetProp(nodo, BAD_CAST"id"), BAD_CAST"inferior")==0)
+                                               linea.is_tank_lower = true;
+                               }
+                               p->in_lines.push_back(linea);

                        }
                }
                nodo = nodo->next;
                        }
                }
                nodo = nodo->next;


@@ -464,6 +513,7 @@ void Principal::loadOr(xmlNodePtr nodo)
        std::string name = (char *)xmlGetProp(nodo, BAD_CAST"nombre");
        std::string id = (char *)xmlGetProp(nodo, BAD_CAST"id");
        int orientacion=0, x, y;
        std::string name = (char *)xmlGetProp(nodo, BAD_CAST"nombre");
        std::string id = (char *)xmlGetProp(nodo, BAD_CAST"id");
        int orientacion=0, x, y;

+       t_Linea linea;

 
        ViewOr *p;
 
 
        ViewOr *p;
 


@@ -478,9 +528,18 @@ void Principal::loadOr(xmlNodePtr nodo)
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"y") == 0) {
                                y = atoi( (char *)XML_GET_CONTENT(nodo->children) );
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"salida") == 0) {
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"y") == 0) {
                                y = atoi( (char *)XML_GET_CONTENT(nodo->children) );
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"salida") == 0) {

-                               p->out_lines.push_back((char *)XML_GET_CONTENT(nodo->children));
+                               linea.dst = (char *)XML_GET_CONTENT(nodo->children);
+                               p->out_lines.push_back(linea);

                        } else if (xmlStrcmp(nodo->name, BAD_CAST"entrada") == 0) {
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"entrada") == 0) {

-                               p->in_lines.push_back((char *)XML_GET_CONTENT(nodo->children));
+                               linea.dst = (char *)XML_GET_CONTENT(nodo->children);
+                               linea.is_tank = false;
+                               if (dynamic_cast<ViewTank *>(find_item(linea.dst)) != NULL) {
+                                       linea.is_tank = true;
+                                       linea.is_tank_lower = false;
+                                       if (xmlStrcmp(xmlGetProp(nodo, BAD_CAST"id"), BAD_CAST"inferior")==0)
+                                               linea.is_tank_lower = true;
+                               }
+                               p->in_lines.push_back(linea);

                        }
                }
                nodo = nodo->next;
                        }
                }
                nodo = nodo->next;


@@ -501,7 +560,7 @@ void Principal::loadAnd(xmlNodePtr nodo)
        int orientacion=0, x, y;
        float flujo;
        xmlNodePtr inicial = nodo;
        int orientacion=0, x, y;
        float flujo;
        xmlNodePtr inicial = nodo;

-
+       t_Linea linea;

        ViewAnd *p;
        
        nodo = nodo->children;
        ViewAnd *p;
        
        nodo = nodo->children;


@@ -515,9 +574,18 @@ void Principal::loadAnd(xmlNodePtr nodo)
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"y") == 0) {
                                y = atoi( (char *)XML_GET_CONTENT(nodo->children) );
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"salida") == 0) {
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"y") == 0) {
                                y = atoi( (char *)XML_GET_CONTENT(nodo->children) );
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"salida") == 0) {

-                               p->out_lines.push_back((char *)XML_GET_CONTENT(nodo->children));
+                               linea.dst = (char *)XML_GET_CONTENT(nodo->children);
+                               p->out_lines.push_back(linea);

                        } else if (xmlStrcmp(nodo->name, BAD_CAST"entrada") == 0) {
                        } else if (xmlStrcmp(nodo->name, BAD_CAST"entrada") == 0) {

-                               p->in_lines.push_back((char *)XML_GET_CONTENT(nodo->children));
+                               linea.dst = (char *)XML_GET_CONTENT(nodo->children);
+                               linea.is_tank = false;
+                               if (dynamic_cast<ViewTank *>(find_item(linea.dst)) != NULL) {
+                                       linea.is_tank = true;
+                                       linea.is_tank_lower = false;
+                                       if (xmlStrcmp(xmlGetProp(nodo, BAD_CAST"id"), BAD_CAST"inferior")==0)
+                                               linea.is_tank_lower = true;
+                               }
+                               p->in_lines.push_back(linea);

                        }
                }
                nodo = nodo->next;
                        }
                }
                nodo = nodo->next;


@@ -740,7 +808,7 @@ void Principal::read_status_xml(const std::string &frame)
        xmlDocPtr document;
        document = xmlParseMemory(frame.c_str(),frame.size());
        if (document == NULL) {
        xmlDocPtr document;
        document = xmlParseMemory(frame.c_str(),frame.size());
        if (document == NULL) {

-               std::cout << "read_status_xml::no se creo documento" << std::endl;
+               txt_view->get_buffer()->insert(txt_view->get_buffer()->begin(), "ERROR : No se pudo leer el último frame!\n");

                return;
        }
        
                return;
        }
        


@@ -767,25 +835,39 @@ void Principal::read_status_xml(const std::string &frame)
                                        tmp_b = get_bool_from_xml(items->children);
                                        item_name = (char *)xmlGetProp(items, BAD_CAST"name");
                                        mapItems[item_name]->set_open(tmp_b);
                                        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) {
+                               } 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;
                                        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) );
                                        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);
                                                }
                                                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;
                                }
                        }
                        items = items->next;


@@ -799,7 +881,7 @@ void Principal::read_status_xml(const std::string &frame)
 
 Gdk::Color Principal::get_rgb_from_xml(xmlNodePtr nodo)
 {
 
 Gdk::Color Principal::get_rgb_from_xml(xmlNodePtr nodo)
 {

-       unsigned r,g,b;
+       gushort r,g,b;

        while (nodo != NULL) {
                if (nodo->type == XML_ELEMENT_NODE) {
                        if (xmlStrcmp(nodo->name, BAD_CAST"r")==0)
        while (nodo != NULL) {
                if (nodo->type == XML_ELEMENT_NODE) {
                        if (xmlStrcmp(nodo->name, BAD_CAST"r")==0)


@@ -811,14 +893,15 @@ Gdk::Color Principal::get_rgb_from_xml(xmlNodePtr nodo)
                }
                nodo = nodo->next;
        }
                }
                nodo = nodo->next;
        }

-       r = 65535 * r / 255;
-       g = 65535 * g / 255;
-       b = 65535 * b / 255;
+       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;
 }
        Gdk::Color c;
        c.set_rgb(r,g,b);
 
        return c;
 }

+

 float Principal::get_float_from_xml(xmlNodePtr nodo)
 {
        float tmp = -1;
 float Principal::get_float_from_xml(xmlNodePtr nodo)
 {
        float tmp = -1;


@@ -831,6 +914,7 @@ float Principal::get_float_from_xml(xmlNodePtr nodo)
                }
                nodo = nodo->next;
        }
                }
                nodo = nodo->next;
        }

+       if (tmp == INFINITO) tmp = 0;

        return tmp;
 }
 
        return tmp;
 }
 


@@ -873,6 +957,7 @@ void Principal::on_btn_simulate_clicked()
        PlaQui::Server::Command c("plant", "start");
        c.add_arg("default");
        conexion->send(c);
        PlaQui::Server::Command c("plant", "start");
        c.add_arg("default");
        conexion->send(c);

+       paused = false;

 }
 
 void Principal::on_btn_pause_clicked()
 }
 
 void Principal::on_btn_pause_clicked()


@@ -882,5 +967,6 @@ void Principal::on_btn_pause_clicked()
        PlaQui::Server::Command c("plant", "stop");
        c.add_arg("default");
        conexion->send(c);
        PlaQui::Server::Command c("plant", "stop");
        c.add_arg("default");
        conexion->send(c);

+       paused = true;

 }
 
 }