/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2015 Jean-Pierre Charras, jp.charras at wanadoo.fr
 * Copyright (C) 2015-2020 KiCad Developers, see AUTHORS.txt for contributors.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, you may find one here:
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 * or you may search the http://www.gnu.org website for the version 2 license,
 * or you may write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
 */

// Date for KiCad build version
#include <wx/wx.h>
#include <config.h>
#include <boost/version.hpp>
#include <kiplatform/app.h>

// kicad_curl.h must be included before wx headers, to avoid
// conflicts for some defines, at least on Windows
// kicad_curl.h can create conflicts for some defines, at least on Windows
// so we are using here 2 proxy functions to know Curl version to avoid
// including kicad_curl.h to know Curl version
extern std::string GetKicadCurlVersion();
extern std::string GetCurlLibVersion();

#if defined( KICAD_USE_OCC )
#include <Standard_Version.hxx>
#endif

#if defined( KICAD_SPICE )
#include <ngspice/sharedspice.h>
#endif

// The include file version.h is always created even if the repo version cannot be
// determined.  In this case KICAD_VERSION_FULL will default to the KICAD_VERSION
// that is set in KiCadVersion.cmake.
#include <kicad_build_version.h>


wxString GetPlatformGetBitnessName()
{
    wxPlatformInfo platform;
// TODO (ISM): Read conditional once our wx fork and flatpaks are running released 3.1.5
#if 0 && wxCHECK_VERSION( 3, 1, 5 )
    return platform.GetBitnessName();
#else
    return platform.GetArchName();
#endif
}


wxString GetBuildVersion()
{
    wxString msg = wxString::Format( wxT( "%s" ), wxT( KICAD_VERSION_FULL ) );
    return msg;
}


wxString GetBuildDate()
{
    wxString msg = wxString::Format( wxT( "%s %s" ), wxT( __DATE__ ), wxT( __TIME__ ) );
    return msg;
}


wxString GetSemanticVersion()
{
    wxString msg = wxString::Format( wxT( "%s" ), wxT( KICAD_SEMANTIC_VERSION ) );
    return msg;
}


wxString GetMajorMinorVersion()
{
    wxString msg = wxString::Format( wxT( "%s" ), wxT( KICAD_MAJOR_MINOR_VERSION ) );
    return msg;
}


wxString GetVersionInfoData( const wxString& aTitle, bool aHtml, bool aBrief )
{
    wxString aMsg;
    // DO NOT translate information in the msg_version string

    wxString eol = aHtml ? wxT( "<br>" ) : wxT( "\n" );

    // Tabs instead of spaces for the plaintext version for shorter string length
    wxString indent4 = aHtml ? wxT( "&nbsp;&nbsp;&nbsp;&nbsp;" ) : wxT( "\t" );

#define ON wxT( "ON" ) << eol
#define OFF wxT( "OFF" ) << eol

    wxString version;
    version << ( KIPLATFORM::APP::IsOperatingSystemUnsupported() ? wxT( "(UNSUPPORTED)" )
                                                                 : GetBuildVersion() )
#ifdef DEBUG
            << wxT( ", debug" )
#else
            << wxT( ", release" )
#endif
            << wxT( " build" );

    wxPlatformInfo platform;
    aMsg << wxT( "Application: " ) << aTitle;

    #if defined( KICAD_BUILD_ARCH_X64 )
    aMsg << wxT( " (64-bit)" );
    #elif defined( KICAD_BUILD_ARCH_X86 )
    aMsg << wxT( " (32-bit)" );
    #elif defined( KICAD_BUILD_ARCH_ARM )
    aMsg << wxT( " (ARM 32-bit)" );
    #elif defined( KICAD_BUILD_ARCH_ARM64 )
    aMsg << wxT( " (ARM 64-bit)" );
    #endif

    aMsg << eol << eol;


    aMsg << wxT( "Version: " ) << version << eol << eol;
    aMsg << wxT( "Libraries:" ) << eol;

    aMsg << indent4 << wxGetLibraryVersionInfo().GetVersionString() << eol;

    if( !aBrief )
        aMsg << indent4 << GetKicadCurlVersion() << eol;

    aMsg << eol;

    aMsg << wxT( "Platform: " ) << wxGetOsDescription() << wxT( ", " )
         << GetPlatformGetBitnessName() << wxT( ", " )
         << platform.GetEndiannessName() << wxT( ", " )
         << platform.GetPortIdName();

#ifdef __WXGTK__
    aMsg << wxT( ", " ) << wxGetenv( wxT( "XDG_SESSION_DESKTOP" ) )
         << wxT( ", " ) << wxGetenv( wxT( "XDG_SESSION_TYPE" ) );
#endif

    aMsg << eol << eol;

    if( !aBrief )
    {
        aMsg << wxT( "Build Info:" ) << eol;
        aMsg << indent4 << wxT( "Date: " ) << GetBuildDate() << eol;
    }

    aMsg << indent4 << wxT( "wxWidgets: " ) << wxVERSION_NUM_DOT_STRING << wxT( " (" );
    aMsg << __WX_BO_UNICODE __WX_BO_STL __WX_BO_WXWIN_COMPAT_2_8 wxT( ")" );

    // Get the GTK+ version where possible.
#ifdef __WXGTK__
    int major, minor;

    major = wxPlatformInfo().Get().GetToolkitMajorVersion();
    minor = wxPlatformInfo().Get().GetToolkitMinorVersion();
    aMsg << wxT( " GTK+ " ) <<  major << wxT( "." ) << minor;
#endif

    aMsg << eol;

    aMsg << indent4 << wxT( "Boost: " ) << ( BOOST_VERSION / 100000 ) << wxT( "." )
         << ( BOOST_VERSION / 100 % 1000 ) << wxT( "." )
         << ( BOOST_VERSION % 100 ) << eol;

#ifdef KICAD_USE_OCC
    aMsg << indent4 << wxT( "OCC: " ) << OCC_VERSION_COMPLETE << eol;
#endif

    aMsg << indent4 << wxT( "Curl: " ) << GetCurlLibVersion() << eol;

#if defined( KICAD_SPICE )
#if defined( NGSPICE_BUILD_VERSION )
    aMsg << indent4 << wxT( "ngspice: " ) << NGSPICE_BUILD_VERSION << eol;
#elif defined( NGSPICE_HAVE_CONFIG_H )
    #undef HAVE_STRNCASECMP     /* is redefined in ngspice/config.h */
    #include <ngspice/config.h>
    aMsg << indent4 << wxT( "ngspice: " ) << PACKAGE_VERSION << eol;
#elif defined( NGSPICE_PACKAGE_VERSION )
    aMsg << indent4 << wxT( "ngspice: " ) << NGSPICE_PACKAGE_VERSION << eol;
#else
    aMsg << indent4 << wxT( "ngspice: " ) << wxT( "unknown" ) << eol;
#endif
#endif

    aMsg << indent4 << wxT( "Compiler: " );
#if defined(__clang__)
    aMsg << wxT( "Clang " ) << __clang_major__ << wxT( "." ) << __clang_minor__ << wxT( "." ) << __clang_patchlevel__;
#elif defined(__GNUG__)
    aMsg << wxT( "GCC " ) << __GNUC__ << wxT( "." ) << __GNUC_MINOR__ << wxT( "." ) << __GNUC_PATCHLEVEL__;
#elif defined(_MSC_VER)
    aMsg << wxT( "Visual C++ " ) << _MSC_VER;
#elif defined(__INTEL_COMPILER)
    aMsg << wxT( "Intel C++ " ) << __INTEL_COMPILER;
#else
    aMsg << wxT( "Other Compiler " );
#endif

#if defined(__GXX_ABI_VERSION)
    aMsg << wxT( " with C++ ABI " ) << __GXX_ABI_VERSION << eol;
#else
    aMsg << wxT( " without C++ ABI" ) << eol;
#endif

    aMsg << eol;

    // Add build settings config (build options):
    aMsg << wxT( "Build settings:" ) << eol;

#ifdef KICAD_USE_OCC
    aMsg << indent4 << wxT( "KICAD_USE_OCC=" ) << ON;
#endif

#ifdef KICAD_USE_EGL
    aMsg << indent4 << wxT( "KICAD_USE_EGL=" ) << ON;
#endif

    aMsg << indent4 << wxT( "KICAD_SPICE=" );
#ifdef KICAD_SPICE
    aMsg << ON;
#else
    aMsg << OFF;
#endif

#ifndef NDEBUG
    aMsg << indent4 << wxT( "KICAD_STDLIB_DEBUG=" );
#ifdef KICAD_STDLIB_DEBUG
    aMsg << ON;
#else
    aMsg << OFF;
    aMsg << indent4 << wxT( "KICAD_STDLIB_LIGHT_DEBUG=" );
#ifdef KICAD_STDLIB_LIGHT_DEBUG
    aMsg << ON;
#else
    aMsg << OFF;
#endif
#endif

    aMsg << indent4 << wxT( "KICAD_SANITIZE_ADDRESS=" );
#ifdef KICAD_SANITIZE_ADDRESS
    aMsg << ON;
#else
    aMsg << OFF;
#endif

    aMsg << indent4 << wxT( "KICAD_SANITIZE_THREADS=" );
#ifdef KICAD_SANITIZE_THREADS
    aMsg << ON;
#else
    aMsg << OFF;
#endif
#endif

    return aMsg;
}