Application: gvSIG desktop

/* Copyright (c) 2004 Julien Ponge - All rights reserved.

 *

 * Permission is hereby granted, free of charge, to any person obtaining a copy

 * of this software and associated documentation files (the "Software"), to

 * deal in the Software without restriction, including without limitation the

 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or

 * sell copies of the Software, and to permit persons to whom the Software is

 * furnished to do so, subject to the following conditions:

 *

 * The above copyright notice and this permission notice shall be included in

 * all copies or substantial portions of the Software.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS

 * IN THE SOFTWARE.

 */

#include "selectiondialog.h"

SelectionDialog::SelectionDialog(const bool &enablePreviousgvSIG,

                             const bool &enableEnviron, const wxString &wxStringHeadline )

  : wxDialog(0, -1, _(wxStringHeadline), wxDefaultPosition, wxDefaultSize,

             wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER)

{

  userAction     = PROVIDED;

  canUsePreviousgvSIG  = enablePreviousgvSIG;

  canUseEnviron = enableEnviron;

  buildUI();

  //SetIcon(wxICON(package));  ???

}

SelectionDialog::~SelectionDialog()

{

}

void SelectionDialog::buildUI()

{

  // Inits

  //wxFont font;

  //font.SetFamily(wxDECORATIVE);

  //font.SetPointSize(12);

  //this->SetFont(font);

  wxString explanationMsg = _("gvSIG requires a Java Runtime Environment");

  sizer = new wxBoxSizer(wxVERTICAL);

  // Widgets

  explanationText = new wxStaticText(this, -1, explanationMsg, wxDefaultPosition);

  sizer->Add(explanationText, 0, wxALIGN_LEFT | wxALL, 10);

int optionIndex = 0;

wxString rlabels[] = {

      _("use JRE used by a previous gvSIG version"),

      _("install a JRE version ready to run in the user home directory"),

      _("select a JRE manualy"),

      _("use the JRE defined in JAVA_HOME environment variable or finded in the shell execution path")

    };

if( canUsePreviousgvSIG ) 

  {

    //rlabels[0] = _("use JRE used by a previous gvSIG version (Recommended) .");

    rlabels[0] = rlabels[0] + _(" (Recommended).");

    rlabels[1] = rlabels[1] + ".";

  } 

  else 

  {

    rlabels[0] = rlabels[0] + ".";

    rlabels[1] = rlabels[1] +_(" (Recommended).");

    optionIndex = 1;

  }

  optionsBox = new wxRadioBox(this, -1,

                              _("Select one of these options:"),

                              wxDefaultPosition, wxDefaultSize, 4, rlabels, 1,

                              wxRA_SPECIFY_COLS);

/*

  if( canUsePreviousgvSIG ) 

  {

     optionsBox->SetSelection( 0 );

  } 

  else 

  {

     optionsBox->SetSelection( 1 );

  }

*/

optionsBox->SetSelection(optionIndex);

  //optionsBox->SetLabel(

      //optionsBox->GetSelection(),

      //optionsBox->GetLabel(optionsBox->GetSelection()) + _(" (Recommended) ") );

  sizer->Add(optionsBox, 1, wxGROW | wxALL, 10);

  okButton = new wxButton(this, wxID_OK, _("Continue"));

  //cancelButton = new wxButton(this, wxID_CANCEL, _("Cancel"));

  okButton->SetFocus();

  sizer->Add(okButton, 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT  //| wxALL

                          , 10);

  //sizer->Add(cancelButton, 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT | wxALL , 10);

  optionsBox->Enable(0, canUsePreviousgvSIG);

  optionsBox->Enable(3, canUseEnviron);

  // Sizer

  SetSizer(sizer);

  sizer->SetSizeHints(this);

}

bool SelectionDialog::Validate()

{

  switch (optionsBox->GetSelection())

  {

  case 0: userAction = PREVIOUS_GVSIG;   break;

  case 1: userAction = PROVIDED; break;

  case 2: userAction = SELECT_MANUALY; break;

  case 3: userAction = ENVIRON; break;

  default: break;

  }

  return true;

}