Changeset 177:40f3006fba2e in glemon-0.x

Timestamp:

10/30/06 15:57:48 (18 years ago)

Author:

Hegyi Péter

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/glemon/trunk@3032

Message:

Redesign parameters can now be saved and loaded.

Files:

• design_win.cc (modified) (1 diff)
• design_win.h (modified) (1 diff)
• graph_displayer_canvas.cc (modified) (3 diffs)
• graph_displayer_canvas.h (modified) (2 diffs)
• gui_reader.cc (modified) (1 diff)
• gui_writer.cc (modified) (1 diff)
• mapstorage.cc (modified) (4 diffs)
• mapstorage.h (modified) (5 diffs)
• nbtab.cc (modified) (3 diffs)
• nbtab.h (modified) (2 diffs)

design_win.cc

@@ -90 +90 @@
   Gtk::Window::set_title("Design Setup - "+tabname);
 }
+
+void DesignWin::set_data(double attr, double propuls, int it)
+{
+  attraction->set_value(attr);
+  propulsation->set_value(propuls);
+  iteration->set_value(it);
+}

design_win.h

@@ -64 +64 @@
 
   void set_title(std::string);
+
+  void set_data(double, double, int);
 };
 #endif //DESWIN_H

graph_displayer_canvas.cc

@@ -26 +26 @@
   isbutton(0), active_item(NULL), target_item(NULL), nodemap_to_edit(""),
   edgemap_to_edit(""), autoscale(true), zoomtrack(false), radius_size(20), edge_width(10),
-  iterations(20), attraction(0.05), propulsation(40000), was_redesigned(false), is_drawn(false), mytab(mainw)
+  was_redesigned(false), is_drawn(false), mytab(mainw)
 {
   //base event handler is move tool
@@ -305 +305 @@
       was_redesigned=true;
     }
-  
+
+  double attraction;
+  double propulsation;
+  int iterations;
+
+  (mytab.mapstorage).get_design_data(attraction, propulsation, iterations);
 
   //iteration counter
@@ -394 +399 @@
 }
 
-void GraphDisplayerCanvas::get_design_data(double & attraction_p, double & propulsation_p, int & iterations_p)
-{
-  attraction_p=attraction;
-  propulsation_p=propulsation;
-  iterations_p=iterations;
-}
-
-void GraphDisplayerCanvas::set_attraction(double attraction_p)
-{
-  attraction=attraction_p;
-}
-
-void GraphDisplayerCanvas::set_propulsation(double propulsation_p)
-{
-  propulsation=propulsation_p;
-}
-
-void GraphDisplayerCanvas::set_iteration(int iterations_p)
-{
-  iterations=iterations_p;
-}
-

graph_displayer_canvas.h

@@ -337 +337 @@
   void reDesignGraph();
 
-  void get_design_data(double &, double &, int &);
-  void set_attraction(double);
-  void set_propulsation(double);
-  void set_iteration(int);
-
   ///Show whether the graph is already drawn.
   bool is_drawn;
@@ -429 +424 @@
   double edge_width;
 
-  ///Iteration number during graph design
-  int iterations;
-
-  ///Attraction factor during graph design
-  double attraction;
-
-  ///Propulsation factor during graph design
-  double propulsation;
-
   ///Was redesign run on this graph already?
   ///

gui_reader.cc

@@ -61 +61 @@
       mapstorage->changeActiveMap(true, i, em[i]);
     }
+
+  double attraction;
+  double propulsation;
+  int iteration;
+
+  x("redesign-attraction", attraction);
+  x("redesign-propulsation", propulsation);
+  x("redesign-iteration", iteration);
+
+  mapstorage->set_attraction(attraction);
+  mapstorage->set_propulsation(propulsation);
+  mapstorage->set_iteration(iteration);
+
+  mapstorage->redesign_data_changed();
 }
 

gui_writer.cc

@@ -52 +52 @@
     }
   x("active_edgemaps", em);
+
+  double attraction;
+  double propulsation;
+  int iteration;
+
+  mapstorage->get_design_data(attraction, propulsation, iteration);
+
+  x("redesign-attraction", attraction);
+  x("redesign-propulsation", propulsation);
+  x("redesign-iteration", iteration);
 }
 

mapstorage.cc

@@ -24 +24 @@
 #include <gtkmm.h>
 
-MapStorage::MapStorage() : modified(false), file_name(""), arrow_pos_read_ok(false)
+const double i_d=20;
+const double a_d=0.05;
+const double p_d=40000;
+
+MapStorage::MapStorage() : modified(false), file_name(""), arrow_pos_read_ok(false), iterations(i_d), attraction(a_d), propulsation(p_d)
 {
   nodemap_storage["coordinates_x"] = new Graph::NodeMap<double>(graph);
@@ -149 +153 @@
 }
 
-MapStorage::Signal_Prop MapStorage::signal_prop_ch()
+sigc::signal<void, bool, int> MapStorage::signal_prop_ch()
 {
   return signal_prop;
@@ -486 +490 @@
       signal_map_win.emit(true, i, "");
     }
+
+  attraction=a_d;
+  propulsation=p_d;
+  iterations=i_d;
+
+  signal_design_win.emit(attraction, propulsation, iterations);
 }
 
@@ -516 +526 @@
     }
 }
+
+void MapStorage::get_design_data(double & attraction_p, double & propulsation_p, int & iterations_p)
+{
+  attraction_p=attraction;
+  propulsation_p=propulsation;
+  iterations_p=iterations;
+}
+
+void MapStorage::set_attraction(double attraction_p)
+{
+  attraction=attraction_p;
+}
+
+void MapStorage::set_propulsation(double propulsation_p)
+{
+  propulsation=propulsation_p;
+}
+
+void MapStorage::set_iteration(int iterations_p)
+{
+  iterations=iterations_p;
+}
+
+void MapStorage::redesign_data_changed()
+{
+  signal_design_win.emit(attraction, propulsation, iterations);
+}

mapstorage.h

@@ -83 +83 @@
 
 protected:
-  /// type of the signal emitted if the visualization of the maps might have to be updated.
-
+
+  /// Signal emitted on any change made on map values
+
+  /// Signal emitted if the visualization of the maps might have to be updated.
   /// bool shows us whether the changed map is edge or nodemap.
   /// int tells us the refreshed property
-  typedef sigc::signal<void, bool, int> Signal_Prop;
-
-  /// Signal emitted on any change made on map values
-  Signal_Prop signal_prop;
+  sigc::signal<void, bool, int> signal_prop;
 
   /// Signal emitted in the case of nodemap addition
@@ -106 +105 @@
   /// Signal emitted, when entry in \ref MapWin should be changed.
   sigc::signal<void, bool, int, std::string> signal_map_win;
+
+  /// Signal emitted, when entry in \ref DesignWin should be changed.
+  sigc::signal<void, double, double, int> signal_design_win;
+
+  ///Iteration number during graph design
+  int iterations;
+
+  ///Attraction factor during graph design
+  double attraction;
+
+  ///Propulsation factor during graph design
+  double propulsation;
 
 public:
@@ -153 +164 @@
 
   ///returns \ref signal_prop to be able to connect functions to it
-  Signal_Prop signal_prop_ch();
+  sigc::signal<void, bool, int> signal_prop_ch();
 
   ///returns \ref signal_node_map to be able to connect functions to it
@@ -163 +174 @@
   ///returns \ref signal_map_win to be able to connect functions to it
   sigc::signal<void, bool, int, std::string> signal_map_win_ch(){return signal_map_win;};
+
+  ///returns \ref signal_design_win to be able to connect functions to it
+  sigc::signal<void, double, double, int> signal_design_win_ch(){return signal_design_win;};
 
   ///Adds given map to storage.
@@ -262 +276 @@
 
   void ArrowPosReadOK();
+
+  void get_design_data(double &, double &, int &);
+  void set_attraction(double);
+  void set_propulsation(double);
+  void set_iteration(int);
+
+  void redesign_data_changed();
 };
 

nbtab.cc

@@ -236 +236 @@
       double attraction, propulsation;
       int iterations;
-      gd_canvas->get_design_data(attraction, propulsation, iterations);
+      mapstorage.get_design_data(attraction, propulsation, iterations);
       designwin=new DesignWin("Design Setup - "+name, attraction, propulsation, iterations, *this);
 
-      designwin->signal_attraction().connect(sigc::mem_fun(*this, &NoteBookTab::attraction_ch));
-      designwin->signal_propulsation().connect(sigc::mem_fun(*this, &NoteBookTab::propulsation_ch));
-      designwin->signal_iteration().connect(sigc::mem_fun(*gd_canvas, &GraphDisplayerCanvas::set_iteration));
+      designwin->signal_attraction().connect(sigc::mem_fun(mapstorage, &MapStorage::set_attraction));
+      designwin->signal_propulsation().connect(sigc::mem_fun(mapstorage, &MapStorage::set_propulsation));
+      designwin->signal_iteration().connect(sigc::mem_fun(mapstorage, &MapStorage::set_iteration));
       designwin->close_run().connect(sigc::mem_fun(*gd_canvas, &GraphDisplayerCanvas::reDesignGraph));
 
       designwin->signal_delete_event().connect(sigc::mem_fun(*this, &NoteBookTab::closeDesignWin));
+
+      mapst2designwin=mapstorage.signal_design_win_ch().connect(sigc::mem_fun(*designwin, &DesignWin::set_data));
 
       designwin->show();
@@ -263 +265 @@
     {
       designwinexists=false;
+      mapst2designwin.disconnect();
       delete designwin;
     }
@@ -287 +290 @@
 }
 
-void NoteBookTab::attraction_ch(double v)
-{
-  gd_canvas->set_attraction(v);
-}
-
-void NoteBookTab::propulsation_ch(double v)
-{
-  gd_canvas->set_propulsation(v);
-}
-
-void NoteBookTab::iteration_ch(int v)
-{
-  gd_canvas->set_iteration(v);
-}
-
 void NoteBookTab::active_maps_needed()
 {

nbtab.h

@@ -203 +203 @@
   void reDesignGraph();
 
-  ///Indicates that attraction factor is changed
-  void attraction_ch(double);
-
-  ///Indicates that propulsation factor is changed
-  void propulsation_ch(double);
-
-  ///Indicates that iteration number of redesign is changed
-  void iteration_ch(int);
-
   ///\ref MapWin calls this function when it updates the maplist in comboboxes.
   void active_maps_needed();
@@ -221 +212 @@
   ///therefore we have to store it.
   sigc::connection mapst2mapwin;
+
+  ///Signal connection from \ref MapStorage to \ref DesignWin
+
+  ///If \ref DesignWin is closed this connection has to be disconnected,
+  ///therefore we have to store it.
+  sigc::connection mapst2designwin;
 };