/*
# ---------------------------------------------------------------------
#
# Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
#                        pour la Sant�)
# Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
# Previous Authors : Laurent Guigues, Jean-Pierre Roux
# CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
#
#  This software is governed by the CeCILL-B license under French law and
#  abiding by the rules of distribution of free software. You can  use,
#  modify and/ or redistribute the software under the terms of the CeCILL-B
#  license as circulated by CEA, CNRS and INRIA at the following URL
#  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
#  or in the file LICENSE.txt.
#
#  As a counterpart to the access to the source code and  rights to copy,
#  modify and redistribute granted by the license, users are provided only
#  with a limited warranty  and the software's author,  the holder of the
#  economic rights,  and the successive licensors  have only  limited
#  liability.
#
#  The fact that you are presently reading this means that you have had
#  knowledge of the CeCILL-B license and that you accept its terms.
# ------------------------------------------------------------------------
 */

/*
 * wxCDMPackageManagerPanel.cpp
 *
 *  Created on: Dec 10, 2012
 *      Author: Daniel Felipe Gonzalez Obando
 */

#include "wxCDMPackageManagerPanel.h"

#include "wxCDMMainFrame.h"
#include "wxCDMNewPackageDialog.h"

#include "creaDevManagerIds.h"
#include "images/PkIcon64.xpm"

BEGIN_EVENT_TABLE(wxCDMPackageManagerPanel, wxPanel)
EVT_BUTTON(ID_BUTTON_PREV, wxCDMPackageManagerPanel::OnBtnReturn)
EVT_HYPERLINK(ID_LINK_SELECT_PACKAGE, wxCDMPackageManagerPanel::OnLnkPackageSelect)
EVT_BUTTON(ID_BUTTON_CREATE_PACKAGE, wxCDMPackageManagerPanel::OnBtnCreatePackage)
EVT_BUTTON(ID_BUTTON_EDIT_CMAKELISTSFILE, wxCDMPackageManagerPanel::OnBtnEditCMakeLists)
END_EVENT_TABLE()

wxCDMPackageManagerPanel::wxCDMPackageManagerPanel(
    wxWindow* parent,
    modelCDMProject* project,
    wxWindowID id,
    const wxString& caption,
    const wxPoint& pos,
    const wxSize& size,
    long style
)
{
  wxCDMPackageManagerPanel::Create(parent, project, id, caption, pos, size, style);
}

wxCDMPackageManagerPanel::~wxCDMPackageManagerPanel()
{
}

bool wxCDMPackageManagerPanel::Create(
    wxWindow* parent,
    modelCDMProject* project,
    wxWindowID id,
    const wxString& caption,
    const wxPoint& pos,
    const wxSize& size,
    long style
)
{
  wxPanel::Create(parent, id, pos, size, style);
  this->project = project;
  CreateControls();
  return TRUE;
}

void wxCDMPackageManagerPanel::CreateControls()
{
  wxBoxSizer *sizer = new wxBoxSizer(wxVERTICAL);

  //Link to return
  sizer->Add(new wxButton(this, ID_BUTTON_PREV, wxT("Return to project")), 0, wxALIGN_CENTER | wxALL, 5);

  //Title
  sizer->Add(new wxStaticText(this, -1, _("Package Management")),0, wxALIGN_CENTER, 0);

  //Image
  sizer->Add(new wxStaticBitmap(this, -1, wxBitmap(PkIcon64)),0, wxALIGN_CENTER, 0);

  //Packages
  wxStaticBox* propertiesBox = new wxStaticBox(this, -1, _T("&Available Packages"));
  wxStaticBoxSizer* propertiesBoxInnerSizer = new wxStaticBoxSizer(propertiesBox, wxVERTICAL);

  std::vector<modelCDMPackage*> packages = this->project->GetPackages();
  for (int i = 0; i < packages.size(); i++)
    {
      wxHyperlinkCtrl* pPackagelk = new wxHyperlinkCtrl(this,ID_LINK_SELECT_PACKAGE, crea::std2wx(packages[i]->GetName().c_str()), crea::std2wx(packages[i]->GetName().c_str()));
      propertiesBoxInnerSizer -> Add(pPackagelk, 0, wxALIGN_LEFT | wxALL, 5);
    }

  sizer -> Add(propertiesBoxInnerSizer, 0, wxEXPAND | wxALL, 10);

  //Actions
  wxStaticBox* actionsBox = new wxStaticBox(this, -1, _T("&Actions"));
  wxStaticBoxSizer* actionsBoxInnerSizer = new wxStaticBoxSizer(actionsBox, wxHORIZONTAL);
  sizer -> Add(actionsBoxInnerSizer, 0, wxEXPAND | wxALL, 10);

  actionsBoxInnerSizer->Add(new wxButton(this, ID_BUTTON_CREATE_PACKAGE, _T("Create Package")), 0, wxALL, 5);
  actionsBoxInnerSizer->Add(new wxButton(this, ID_BUTTON_EDIT_CMAKELISTSFILE, _T("Edit CMakeLists File")), 0, wxALL, 5);

  //Assign sizer
  actionsBoxInnerSizer->SetSizeHints(this);

  SetSizer(sizer);
  sizer->SetSizeHints(this);
}

void wxCDMPackageManagerPanel::OnBtnCreatePackage(wxCommandEvent& event)
{
  std::string* result;

  wxCDMNewPackageDialog* dialog = new wxCDMNewPackageDialog(this);
  long userResponse;
  userResponse = dialog->ShowModal();

  if(userResponse == wxID_FORWARD)
    {
      modelCDMIProjectTreeNode* package = this->project->CreatePackage(
          crea::wx2std(dialog->GetPackageName()),
          result,
          crea::wx2std(dialog->GetPackageAuthor()),
          crea::wx2std(dialog->GetPackageAuthorEmail()),
          crea::wx2std(dialog->GetPackageDescription())
      );
      if(package == NULL)
        {
          std::cout << "error creating package: " << *result << std::endl;
          wxMessageBox(crea::std2wx(*result),_T("New Package - Error!"),wxOK | wxICON_ERROR);
          event.Skip();
          return;
        }
      wxMessageBox(crea::std2wx("Package successfully created."),_T("New Package - Success!"),wxOK | wxICON_INFORMATION);

      //refreshing tree and description
      //send event instead of calling parent to avoid crashing

      ((wxCDMMainFrame*)this->GetParent())->RefreshProject();

      wxCommandEvent* newEvent = new wxCommandEvent(wxEVT_DISPLAY_CHANGED);
      newEvent->SetInt(package->GetId());
      newEvent->SetId(0);
      wxPostEvent(this->GetParent(), *newEvent);
      event.Skip();
    }

  event.Skip();
}

void wxCDMPackageManagerPanel::OnBtnEditCMakeLists(wxCommandEvent& event)
{
  //TODO: implement method
  std::cerr << "Event OnBtnCreatePackage not implemented" << std::endl;
  event.Skip();
}

void wxCDMPackageManagerPanel::OnLnkPackageSelect(wxHyperlinkEvent& event)
{
  int packageId = 0;
  std::vector<modelCDMPackage*> packages = this->project->GetPackages();
  for (int i = 0; i < packages.size(); i++)
    {
      if(packages[i]->GetName() == crea::wx2std(event.GetURL()))
        {
          packageId = packages[i]->GetId();
          break;
        }
    }

  wxCommandEvent* newEvent = new wxCommandEvent(wxEVT_DISPLAY_CHANGED);
  newEvent->SetInt(packageId);
  newEvent->SetId(0);
  wxPostEvent(this->GetParent(), *newEvent);

}

void wxCDMPackageManagerPanel::OnBtnReturn(wxCommandEvent& event)
{
  wxCommandEvent* newEvent = new wxCommandEvent(wxEVT_DISPLAY_CHANGED);
  newEvent->SetInt(project->GetId());
  newEvent->SetId(0);
  wxPostEvent(this->GetParent(), *newEvent);
}