platform/wxwidgets/src/labelcombobox.cpp

   1 #include "labelcombobox.hpp"
   2 #include "command.hpp"
   3
   4 labeledcombobox::labeledcombobox(wxSizer* sizer, wxWindow* parent, const std::string& label, wxString* choices,
   5         size_t choice_count, size_t defaultidx, bool start_enabled, wxEvtHandler* dispatch_to,
   6         wxObjectEventFunction on_fn_change)
   7 {
   8         sizer->Add(new wxStaticText(parent, wxID_ANY, towxstring(label)), 0, wxGROW);
   9         sizer->Add(combo = new wxComboBox(parent, wxID_ANY, choices[defaultidx], wxDefaultPosition, wxDefaultSize,
  10                 choice_count, choices, wxCB_READONLY), 0, wxGROW);
  11         if(dispatch_to)
  12                 combo->Connect(wxEVT_COMMAND_COMBOBOX_SELECTED, on_fn_change, NULL, dispatch_to);
  13         combo->Enable(start_enabled);
  14         enabled = start_enabled;
  15         forced = false;
  16 }
  17
  18 std::string labeledcombobox::get_choice()
  19 {
  20         return tostdstring(combo->GetValue());
  21 }
  22
  23 void labeledcombobox::enable()
  24 {
  25         if(forced && !enabled)
  26                 combo->SetValue(remembered);
  27         combo->Enable();
  28         enabled = true;
  29 }
  30
  31 void labeledcombobox::disable(const wxString& choice)
  32 {
  33         combo->Disable();
  34         if(enabled)
  35                 remembered = combo->GetValue();
  36         combo->SetValue(choice);
  37         enabled = false;
  38         forced = true;
  39 }
  40
  41 void labeledcombobox::disable()
  42 {
  43         combo->Disable();
  44         if(enabled)
  45                 remembered = combo->GetValue();
  46         enabled = false;
  47         forced = false;
  48 }