- Add check menu item to select simulation mode

- Connect also simulation menu items in SimulationController
- Fix typo in SchedulablesTreeWidget


git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@993 3ecf2c5c-341e-0410-92b4-d18e462d057c

src/gui_builder.cc

@@ -53,6 +53,7 @@
 #include <gtkmm/menutoolbutton.h>
 #include <gtkmm/filechooserdialog.h>
 #include <gtkmm/main.h>
+#include <gtkmm/checkmenuitem.h>
 #include <gtkmm/radiomenuitem.h>
 #include <gtkmm/menuitem.h>
 #include <gtkmm/radiobuttongroup.h>
@@ -362,6 +363,17 @@ GuiBuilder::on_selected_resource_policy(ResourcePolicy* pol)
     sbar->push(_("Selected resource policy ") + pol->get_name());
 }
 
+void
+GuiBuilder::on_toggle_simulation_mode()
+{
+  Gtk::CheckMenuItem* continuous_mode;
+  _refXml->get_widget("MenuItem.Simulation.ContinuousMode", continuous_mode);
+  if(continuous_mode->get_active() == true)
+    Simulation::get_instance().set_mode(Simulation::mode_continuous);
+  else
+    Simulation::get_instance().set_mode(Simulation::mode_step_by_step);
+}
+
 
 GuiBuilder::GuiBuilder(const std::string& gladefile)
   : _refXml(Xml::create(gladefile)), _controller(Simulation::get_instance(), _refXml)
@@ -386,9 +398,10 @@ GuiBuilder::GuiBuilder(const std::string& gladefile)
   file_saveas->signal_activate().connect(sigc::mem_fun(*this, &GuiBuilder::on_file_saveas_activate));
 
 
-  // Connect extra signals (decide where to do this...
-  // here -- ugly -- derive widgets and then use
-  // Glade::Xml::get_widget_derived -- better --)
+  // ---------------- Menu items ------------------
+
+  // Note: the Play, Pause and Stop menu items are already managed by sgpem::SimulationController.
+
   MenuItem* file_quit = NULL;
   _refXml->get_widget("MenuItem.File.Quit", file_quit);
   file_quit->signal_activate().connect(sigc::ptr_fun(&Main::quit));
@@ -398,6 +411,10 @@ GuiBuilder::GuiBuilder(const std::string& gladefile)
   _refXml->get_widget("MenuItem.Edit.Preferences", edit_preferences);
   edit_preferences->signal_activate().connect(sigc::mem_fun(*this, &GuiBuilder::on_edit_preferences_activate));
 
+  CheckMenuItem* continuous_mode;
+  _refXml->get_widget("MenuItem.Simulation.ContinuousMode", continuous_mode);
+  continuous_mode->signal_toggled().connect(sigc::mem_fun(*this, &GuiBuilder::on_toggle_simulation_mode));
+
 
   // ---------------- Toolbar buttons ------------------
 
@@ -492,9 +509,17 @@ SimulationController::SimulationController(Simulation& simulation, Glib::RefPtr<
   refXml->get_widget("ToolBar.Pause", _toolbt_pause);
   refXml->get_widget("ToolBar.Stop",  _toolbt_stop);
 
+  refXml->get_widget("MenuItem.Simulation.Play",  _menuit_start);
+  refXml->get_widget("MenuItem.Simulation.Pause", _menuit_pause);
+  refXml->get_widget("MenuItem.Simulation.Stop",  _menuit_stop);
+
   _toolbt_start->signal_clicked().connect(sigc::mem_fun(*this, &SimulationController::on_simulation_run));
   _toolbt_pause->signal_clicked().connect(sigc::mem_fun(*this, &SimulationController::on_simulation_pause));
   _toolbt_stop->signal_clicked().connect(sigc::mem_fun(*this, &SimulationController::on_simulation_stop));
+
+  _menuit_start->signal_activate().connect(sigc::mem_fun(*this, &SimulationController::on_simulation_run));
+  _menuit_pause->signal_activate().connect(sigc::mem_fun(*this, &SimulationController::on_simulation_pause));
+  _menuit_stop->signal_activate().connect(sigc::mem_fun(*this, &SimulationController::on_simulation_stop));
 }
 
 
@@ -512,6 +537,10 @@ SimulationController::on_simulation_run()
   _toolbt_pause->set_sensitive(true);
   _toolbt_stop->set_sensitive(true);
 
+  _menuit_start->set_sensitive(false);
+  _menuit_pause->set_sensitive(true);
+  _menuit_stop->set_sensitive(true);
+
   _break_requested = false;
   // Used instead of simply calling "_sim.run()" to
   // have exception handling only in one place:
@@ -527,6 +556,10 @@ SimulationController::on_simulation_pause()
   _toolbt_pause->set_sensitive(false);
   _toolbt_stop->set_sensitive(true);
 
+  _menuit_start->set_sensitive(true);
+  _menuit_pause->set_sensitive(false);
+  _menuit_stop->set_sensitive(true);
+
   _break_requested = true;
   _sim.pause();
 }
@@ -540,6 +573,10 @@ SimulationController::on_simulation_stop()
   _toolbt_pause->set_sensitive(false);
   _toolbt_stop->set_sensitive(false);
 
+  _menuit_start->set_sensitive(true);
+  _menuit_pause->set_sensitive(false);
+  _menuit_stop->set_sensitive(false);
+
   _break_requested = true;
   _sim.stop();
 }

src/gui_builder.hh

@@ -68,6 +68,10 @@ namespace sgpem
     Gtk::ToolButton* _toolbt_start;
     Gtk::ToolButton* _toolbt_pause;
     Gtk::ToolButton* _toolbt_stop;
+
+    Gtk::MenuItem*  _menuit_start;
+    Gtk::MenuItem*  _menuit_pause;
+    Gtk::MenuItem*  _menuit_stop;
   };
 
 
@@ -88,6 +92,7 @@ namespace sgpem
     void on_configure_resource_policy();
     void on_selected_cpu_policy(CPUPolicy* pol);
     void on_selected_resource_policy(ResourcePolicy* pol);
+    void on_toggle_simulation_mode();
 
     void populate_with_cpu_policies(Gtk::Menu& menu);
     void populate_with_resource_policies(Gtk::Menu& menu);

src/schedulables_tree_widget.cc

@@ -613,7 +613,7 @@ SchedulablesTreeWidget::markup_schedulable(const Schedulable& s)
   oss << "<small><span foreground=\"" 
       << GlobalPreferences::get_instance().get_schedulable_color(s.get_state()) 
       << "\"><b>" << Markup::escape_text(s.get_name()) << "</b></span>"
-      << _(", arrived at: ")    << s.get_arrival_time() 
+      << _(", arrives at: ")    << s.get_arrival_time() 
       << _(", base priority: ") << s.get_base_priority()  
       << _(", elapsed time: ") << s.get_elapsed_time() 
       << _(", current priority: ") << s.get_current_priority()