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hegyi@89
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#include "map_win.h"
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hegyi@81
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hegyi@94
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MapWin::MapSelector::MapSelector(std::vector<std::string> ml, int identifier, bool edge):id(identifier),itisedge(edge),default_state(true),set_new_map(false)
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hegyi@81
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{
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hegyi@94
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update_list(ml);
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hegyi@81
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hegyi@81
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cbt.set_active(0);
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hegyi@81
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hegyi@81
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//binding signal to the actual entry
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hegyi@81
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cbt.signal_changed().connect
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hegyi@81
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(
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hegyi@89
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sigc::mem_fun((*this), &MapWin::MapSelector::comboChanged),
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hegyi@81
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false
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hegyi@81
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);
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hegyi@81
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hegyi@81
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if(itisedge)
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hegyi@81
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{
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hegyi@81
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label=new Gtk::Label(edge_property_strings[id]);
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hegyi@81
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}
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hegyi@81
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else
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hegyi@81
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{
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hegyi@81
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label=new Gtk::Label(node_property_strings[id]);
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hegyi@81
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}
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hegyi@81
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hegyi@81
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label->set_width_chars(longest_property_string_length);
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hegyi@81
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hegyi@81
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defbut=new Gtk::Button();
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hegyi@81
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defbut->set_label("Reset");
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hegyi@81
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hegyi@81
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defbut->signal_pressed().connect
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hegyi@81
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(
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hegyi@89
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sigc::mem_fun(*this, &MapWin::MapSelector::reset)
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hegyi@81
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);
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hegyi@81
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hegyi@81
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newbut=new Gtk::Button(Gtk::Stock::NEW);
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hegyi@81
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hegyi@82
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newbut->signal_pressed().connect
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hegyi@82
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(
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hegyi@89
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sigc::mem_fun(*this, &MapWin::MapSelector::new_but_pressed)
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hegyi@82
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);
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hegyi@82
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hegyi@81
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add(*label);
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hegyi@81
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hegyi@81
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add(cbt);
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hegyi@81
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hegyi@81
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add(*defbut);
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hegyi@81
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add(*newbut);
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hegyi@81
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}
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hegyi@81
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hegyi@89
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void MapWin::MapSelector::new_but_pressed()
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hegyi@85
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{
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hegyi@85
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set_new_map=true;
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hegyi@94
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signal_newmapwin.emit(itisedge);
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hegyi@85
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}
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hegyi@85
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hegyi@94
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void MapWin::MapSelector::update_list( std::vector< std::string > ml )
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hegyi@81
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{
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hegyi@81
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cbt.clear();
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hegyi@94
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std::vector< std::string >::iterator emsi=ml.begin();
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hegyi@94
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for(;emsi!=ml.end();emsi++)
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hegyi@81
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{
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hegyi@94
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cbt.append_text(*emsi);
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hegyi@81
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}
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hegyi@81
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cbt.prepend_text("Default values");
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hegyi@81
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}
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hegyi@81
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hegyi@89
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void MapWin::MapSelector::comboChanged()
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hegyi@81
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{
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hegyi@81
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if(cbt.get_active_row_number()!=0)
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hegyi@81
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{
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hegyi@81
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default_state=false;
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hegyi@81
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Glib::ustring mapname = cbt.get_active_text();
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hegyi@81
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if(!(mapname.empty())) //We seem to get 2 signals, one when the text is empty.
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hegyi@81
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{
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hegyi@94
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signal_cbt.emit(mapname);
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hegyi@81
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}
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hegyi@81
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}
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hegyi@81
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else if((!default_state)&&(cbt.get_active_row_number()==0))
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hegyi@81
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{
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hegyi@94
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signal_cbt.emit("");
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hegyi@81
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reset();
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hegyi@81
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}
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hegyi@81
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}
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hegyi@81
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hegyi@89
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void MapWin::MapSelector::reset()
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hegyi@81
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{
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hegyi@81
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default_state=true;
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hegyi@81
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cbt.set_active(0);
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hegyi@81
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hegyi@94
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signal_cbt.emit("");
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hegyi@81
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}
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hegyi@81
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hegyi@81
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hegyi@89
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Glib::ustring MapWin::MapSelector::get_active_text()
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hegyi@81
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{
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hegyi@81
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return cbt.get_active_text();
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hegyi@81
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}
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hegyi@81
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hegyi@89
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void MapWin::MapSelector::set_active_text(Glib::ustring text)
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hegyi@81
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{
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hegyi@81
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cbt.set_active_text(text);
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hegyi@81
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}
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hegyi@81
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hegyi@89
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void MapWin::MapSelector::append_text(Glib::ustring text)
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hegyi@81
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{
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hegyi@81
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cbt.append_text(text);
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hegyi@85
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if(set_new_map)
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hegyi@85
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{
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hegyi@85
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set_active_text(text);
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hegyi@85
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set_new_map=false;
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hegyi@85
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}
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hegyi@81
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}
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hegyi@94
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hegyi@94
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sigc::signal<void, std::string> MapWin::MapSelector::signal_cbt_ch()
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hegyi@94
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{
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hegyi@94
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return signal_cbt;
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hegyi@94
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}
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hegyi@94
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hegyi@94
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sigc::signal<void, bool> MapWin::MapSelector::signal_newmapwin_needed()
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hegyi@94
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{
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hegyi@94
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return signal_newmapwin;
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hegyi@94
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}
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