lib/maracasVisuLib/src/interface/wxWindows/widgets/creaButtonContainer/view/comboBox.cxx

   1 /*# ---------------------------------------------------------------------
   2  #
   3  # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
   4  #                        pour la Sant�)
   5  # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
   6  # Previous Authors : Laurent Guigues, Jean-Pierre Roux
   7  # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
   8  #
   9  #  This software is governed by the CeCILL-B license under French law and
  10  #  abiding by the rules of distribution of free software. You can  use,
  11  #  modify and/ or redistribute the software under the terms of the CeCILL-B
  12  #  license as circulated by CEA, CNRS and INRIA at the following URL
  13  #  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  14  #  or in the file LICENSE.txt.
  15  #
  16  #  As a counterpart to the access to the source code and  rights to copy,
  17  #  modify and redistribute granted by the license, users are provided only
  18  #  with a limited warranty  and the software's author,  the holder of the
  19  #  economic rights,  and the successive licensors  have only  limited
  20  #  liability.
  21  #
  22  #  The fact that you are presently reading this means that you have had
  23  #  knowledge of the CeCILL-B license and that you accept its terms.
  24  # ------------------------------------------------------------------------ */
  25
  26 #include "comboBox.h"
  27
  28 namespace creaButtonContainer
  29 {
  30         namespace view
  31         {
  32
  33 // ----------------------------------------------------------------------------------
  34         ComboBox::ComboBox(wxWindow* parent, wxWindowID id, ItemsVector iVector,
  35                                 TFunctor* functor)
  36                                 : wxPanel(parent, id)
  37                 {
  38
  39                         this->m_Functor = functor;
  40                         wxBoxSizer* sizer = new wxBoxSizer(wxHORIZONTAL);
  41                         this->SetSizer(sizer);
  42                         this->m_ComboBox = new wxComboBox(this, -1);
  43                         this->m_FunctorEnabled = true;
  44                         this->Connect(wxEVT_COMMAND_COMBOBOX_SELECTED,
  45                                         wxCommandEventHandler(ComboBox::OnComboBoxEvent));
  46                         if (!iVector.empty())
  47                         {
  48                                 for (ItemsVector::iterator it = iVector.begin(); it != iVector.end();
  49                                                 ++it)
  50                                 {
  51                                         std::string key = it->first;
  52                                         this->m_ComboBox->Append(wxString(key.c_str(), wxConvUTF8));
  53                                 } // for
  54                         } // if
  55                         sizer->Add(this->m_ComboBox, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL);
  56                 }
  57
  58 // ----------------------------------------------------------------------------------
  59         ComboBox::ComboBox(wxWindow* parent, wxWindowID id, TFunctor* functor)
  60                                 : wxPanel(parent, id)
  61                 {
  62                         this->m_Functor = functor;
  63                         wxBoxSizer* sizer = new wxBoxSizer(wxHORIZONTAL);
  64                         this->SetSizer(sizer);
  65                         this->m_ComboBox = new wxComboBox(this, -1);
  66                         this->m_FunctorEnabled = true;
  67                         this->Connect(wxEVT_COMMAND_COMBOBOX_SELECTED,
  68                                         wxCommandEventHandler(ComboBox::OnComboBoxEvent));
  69                         sizer->Add(this->m_ComboBox, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL);
  70                 }
  71
  72 // ----------------------------------------------------------------------------------
  73     ComboBox::~ComboBox()
  74                 {
  75                 }
  76
  77                 // ----------------------------------------------------------------------------------
  78                 void ComboBox::OnComboBoxEvent(wxCommandEvent& event)
  79                 {
  80                         if (!this->IsFunctorEnabled())
  81                                 return;
  82                         else
  83                         {
  84                                 try
  85                                 {
  86                                         std::cout << "MLER | ComboBox::OnComboBoxEvent( wxCommandEvent& event )"
  87                                                         << std::endl;
  88                                         int iSelection;
  89                                         iSelection = this->m_ComboBox->GetSelection();
  90                                         wxString itemNom = this->m_ComboBox->GetString(iSelection);
  91                                         std::string itemNomC = std::string(itemNom.mb_str());
  92                                         this->m_Functor->Call(itemNomC);
  93                                 } //yrt
  94                                 catch (const std::exception& e)
  95                                 {
  96                                         std::cerr
  97                                                         << "ButtonContainerController::OnComboBoxEvent( wxCommandEvent& event ) exception: "
  98                                                         << e.what() << std::endl;
  99                                 } //hctac
 100                         }
 101                 }
 102                 // ----------------------------------------------------------------------------------
 103
 104                 void ComboBox::SetFunctorEnabled(const bool& enabled)
 105                 {
 106                         this->m_FunctorEnabled = enabled;
 107                 }
 108
 109                 // ----------------------------------------------------------------------------------
 110                 bool ComboBox::IsFunctorEnabled() const
 111                 {
 112                         return this->m_FunctorEnabled;
 113                 }
 114
 115                 // ----------------------------------------------------------------------------------
 116                 wxComboBox*
 117                 ComboBox::GetComboBox() const
 118                 {
 119                         return this->m_ComboBox;
 120                 }
 121         } //ecapseman
 122 } //ecapseman
 123