/*********************/
/* File: cvframe.cpp */
/*********************/
#include "fctsys.h"
#include "common.h"
#include <wx/fontdlg.h>

#include "cvpcb.h"
#include "gr_basic.h"
#include "pcbnew.h"

#include "bitmaps.h"

#include "protos.h"

#include "id.h"

#define FRAME_MIN_SIZE_X 450
#define FRAME_MIN_SIZE_Y 300

/*******************************************************/
/* Constructeur de WinEDA_CvpcbFrame: la fenetre generale */
/*******************************************************/
WinEDA_CvpcbFrame::WinEDA_CvpcbFrame( WinEDA_App* parent, const wxString& title, long style ) :
    WinEDA_BasicFrame( NULL, CVPCB_FRAME, parent, title, wxDefaultPosition, wxDefaultSize, style )
{
    m_FrameName     = wxT( "CvpcbFrame" );
    //m_AboutTitle    = g_CvpcbAboutTitle;
    m_ListCmp       = NULL;
    m_FootprintList = NULL;
    DrawFrame   = NULL;
    m_FilesMenu = NULL;
    m_HToolBar  = NULL;

    // Give an icon
    #ifdef __WINDOWS__
    SetIcon( wxICON( a_icon_cvpcb ) );
    #else
    SetIcon( wxICON( icon_cvpcb ) );
    #endif

    SetFont( *g_StdFont );

    SetAutoLayout( TRUE );

    GetSettings();
    if( m_FrameSize.x < FRAME_MIN_SIZE_X )
        m_FrameSize.x = FRAME_MIN_SIZE_X;
    if( m_FrameSize.y < FRAME_MIN_SIZE_Y )
        m_FrameSize.y = FRAME_MIN_SIZE_Y;

    // create the status bar
    int dims[3] = { -1, -1, 250 };
    CreateStatusBar( 3 );
    SetStatusWidths( 3, dims );
    ReCreateMenuBar();
    ReCreateHToolbar();

    // Creation des listes de modules disponibles et des composants du schema
    // Create child subwindows.
    BuildCmpListBox();
    BuildFootprintListBox();

    /* Creation des contraintes de dimension de la fenetre d'affichage des composants
     *  du schema */
    wxLayoutConstraints* linkpos = new wxLayoutConstraints;
    linkpos->top.SameAs( this, wxTop );
    linkpos->bottom.SameAs( this, wxBottom );
    linkpos->left.SameAs( this, wxLeft );
    linkpos->width.PercentOf( this, wxWidth, 66 );
    if( m_ListCmp )
        m_ListCmp->SetConstraints( linkpos );

    /* Creation des contraintes de dimension de la fenetre d'affichage des modules
     *  de la librairie */
    linkpos = new wxLayoutConstraints;
    linkpos->top.SameAs( m_ListCmp, wxTop );
    linkpos->bottom.SameAs( m_ListCmp, wxBottom );
    linkpos->right.SameAs( this, wxRight );
    linkpos->left.SameAs( m_ListCmp, wxRight );
    if( m_FootprintList )
        m_FootprintList->SetConstraints( linkpos );

    SetSizeHints( FRAME_MIN_SIZE_X, FRAME_MIN_SIZE_Y, -1, -1, -1, -1 );  // Set minimal size to w,h
    SetSize( m_FramePos.x, m_FramePos.y, m_FrameSize.x, m_FrameSize.y );
}


/******************************************/
WinEDA_CvpcbFrame::~WinEDA_CvpcbFrame()
/******************************************/
{
    if( m_Parent->m_EDA_Config )
    {
        int state = m_HToolBar->GetToolState( ID_CVPCB_FOOTPRINT_DISPLAY_FILTERED_LIST );
        m_Parent->m_EDA_Config->Write( wxT( FILTERFOOTPRINTKEY ), state );
    }
}


/************************************************/
void WinEDA_CvpcbFrame::OnSize( wxSizeEvent& event )
/************************************************/
{
    event.Skip();
}


/***************************************************************/
/* Construction de la table des evenements pour WinEDA_CvpcbFrame */
/***************************************************************/

BEGIN_EVENT_TABLE( WinEDA_CvpcbFrame, wxFrame )

EVT_MENU_RANGE( ID_LOAD_PROJECT, ID_LOAD_FILE_10,
                WinEDA_CvpcbFrame::LoadNetList )
EVT_MENU( ID_SAVE_PROJECT, WinEDA_CvpcbFrame::SaveQuitCvpcb )
EVT_MENU( ID_CVPCB_QUIT, WinEDA_CvpcbFrame::OnQuit )
EVT_MENU( ID_CVPCB_DISPLAY_HELP, WinEDA_CvpcbFrame::GetKicadHelp )
EVT_MENU( ID_CVPCB_DISPLAY_LICENCE, WinEDA_CvpcbFrame::GetKicadAbout )
EVT_MENU( ID_CONFIG_REQ, WinEDA_CvpcbFrame::ConfigCvpcb )
EVT_MENU( ID_CONFIG_SAVE, WinEDA_CvpcbFrame::Update_Config )

EVT_MENU_RANGE( ID_PREFERENCES_FONT_INFOSCREEN, ID_PREFERENCES_FONT_END,
                WinEDA_CvpcbFrame::ProcessFontPreferences )

EVT_MENU_RANGE( ID_LANGUAGE_CHOICE, ID_LANGUAGE_CHOICE_END,
                WinEDA_CvpcbFrame::SetLanguage )

EVT_TOOL( ID_CVPCB_QUIT, WinEDA_CvpcbFrame::OnQuit )
EVT_TOOL( ID_CVPCB_READ_INPUT_NETLIST, WinEDA_CvpcbFrame::LoadNetList )
EVT_TOOL( ID_CVPCB_SAVEQUITCVPCB, WinEDA_CvpcbFrame::SaveQuitCvpcb )
EVT_TOOL( ID_CVPCB_CREATE_CONFIGWINDOW, WinEDA_CvpcbFrame::ConfigCvpcb )
EVT_TOOL( ID_CVPCB_CREATE_SCREENCMP, WinEDA_CvpcbFrame::DisplayModule )
EVT_TOOL( ID_CVPCB_GOTO_FIRSTNA, WinEDA_CvpcbFrame::ToFirstNA )
EVT_TOOL( ID_CVPCB_GOTO_PREVIOUSNA, WinEDA_CvpcbFrame::ToPreviousNA )
EVT_TOOL( ID_CVPCB_DEL_ASSOCIATIONS, WinEDA_CvpcbFrame::DelAssociations )
EVT_TOOL( ID_CVPCB_AUTO_ASSOCIE, WinEDA_CvpcbFrame::AssocieModule )
EVT_TOOL( ID_CVPCB_CREATE_STUFF_FILE, WinEDA_CvpcbFrame::WriteStuffList )
EVT_TOOL( ID_PCB_DISPLAY_FOOTPRINT_DOC, WinEDA_CvpcbFrame::DisplayDocFile )
EVT_TOOL( ID_CVPCB_FOOTPRINT_DISPLAY_FILTERED_LIST, WinEDA_CvpcbFrame::OnSelectFilteringFootprint )
EVT_TOOL( ID_CVPCB_FOOTPRINT_DISPLAY_FULL_LIST, WinEDA_CvpcbFrame::OnSelectFilteringFootprint )

EVT_CHAR_HOOK( WinEDA_CvpcbFrame::OnChar )
EVT_CLOSE( WinEDA_CvpcbFrame::OnCloseWindow )
EVT_SIZE( WinEDA_CvpcbFrame::OnSize )

EVT_LIST_ITEM_SELECTED( ID_CVPCB_FOOTPRINT_LIST, WinEDA_CvpcbFrame::OnLeftClick )
EVT_LIST_ITEM_ACTIVATED( ID_CVPCB_FOOTPRINT_LIST, WinEDA_CvpcbFrame::OnLeftDClick )

EVT_LIST_ITEM_SELECTED( ID_CVPCB_COMPONENT_LIST, WinEDA_CvpcbFrame::OnSelectComponent )

END_EVENT_TABLE()

/************************************************************/
/* Fonctions de base de WinEDA_CvpcbFrame: la fenetre generale */
/************************************************************/

/* Sortie de CVPCB */

void WinEDA_CvpcbFrame::OnQuit( wxCommandEvent& event )
{
    Close( TRUE );
}


/**********************************************************/
void WinEDA_CvpcbFrame::OnCloseWindow( wxCloseEvent& Event )
/**********************************************************/
{
    int diag;

    if( modified )
    {
        unsigned        ii;
        wxMessageDialog dialog( this, _( "Netlist and Cmp list modified, Save before exit ?" ),
                                _(
                                    "Confirmation" ), wxYES_NO | wxCANCEL | wxICON_EXCLAMATION |
                                wxYES_DEFAULT );

        ii = dialog.ShowModal();

        switch( ii )
        {
        case wxID_CANCEL:
            Event.Veto();
            return;

        case wxID_NO:
            break;

        case wxID_OK:
        case wxID_YES:
            diag = SaveNetList( wxEmptyString );
            if( diag > 0 )
                modified = 0;
            else if( diag == 0 )
            {
                if( !IsOK( this, _( "Problem when saving files, Exit anyway" ) ) )
                {
                    Event.Veto(); return;
                }
            }
            break;
        }
    }

    // Close the help frame
    if( m_Parent->m_HtmlCtrl )
    {
        if( m_Parent->m_HtmlCtrl->GetFrame() )  // returns NULL if no help frame active
            m_Parent->m_HtmlCtrl->GetFrame()->Close( TRUE );
    }

    if( !NetInNameBuffer.IsEmpty() )
    {
        SetLastProject( NetInNameBuffer );
    }

    FreeMemoryModules();
    FreeMemoryComponants();
    modified = 0;

    SaveSettings();

    Destroy();
    return;
}


/************************************************/
void WinEDA_CvpcbFrame::OnChar( wxKeyEvent& event )
/************************************************/
{
    event.Skip();
}


/*******************************************************/
void WinEDA_CvpcbFrame::ToFirstNA( wxCommandEvent& event )
/*******************************************************/
{
    STORECMP* Composant;
    int       ii, selection;;

    Composant = g_BaseListeCmp;
    selection = m_ListCmp->GetSelection();
    if( selection < 0 )
        selection = 0;
    for( ii = 0; Composant != NULL; Composant = Composant->Pnext )
    {
        if( Composant->m_Module.IsEmpty() && (ii > selection) )
            break;
        ii++;
    }

    if( Composant == NULL )
    {
        wxBell(); ii = selection;
    }

    if( g_BaseListeCmp )
        m_ListCmp->SetSelection( ii );
}


/**********************************************************/
void WinEDA_CvpcbFrame::ToPreviousNA( wxCommandEvent& event )
/**********************************************************/
{
    STORECMP* Composant;
    int       ii, selection;

    Composant = g_BaseListeCmp;
    selection = m_ListCmp->GetSelection();
    if( selection < 0 )
        selection = 0;

    for( ii = 0; Composant != NULL; Composant = Composant->Pnext )
    {
        if( ii == selection )
            break;
        ii++;
    }

    for( ; Composant != NULL; Composant = Composant->Pback )
    {
        if( Composant->m_Module.IsEmpty() && (ii != selection) )
            break;
        ii--;
    }

    if( Composant == NULL )
    {
        wxBell(); ii = selection;
    }

    if( g_BaseListeCmp )
        m_ListCmp->SetSelection( ii );
}


/**********************************************************/
void WinEDA_CvpcbFrame::SaveQuitCvpcb( wxCommandEvent& event )
/**********************************************************/
{
    if( SaveNetList( wxEmptyString )  > 0 )
    {
        modified = 0;
        Close( TRUE );
    }
}


/*************************************************************/
void WinEDA_CvpcbFrame::DelAssociations( wxCommandEvent& event )
/*************************************************************/

/* Supprime toutes les associations deja faites
 */
{
    int       ii;
    STORECMP* Composant;
    wxString  Line;

    if( IsOK( this, _( "Delete selections" ) ) )
    {
        Composant = g_BaseListeCmp;
        for( ii = 0; Composant != NULL; Composant = Composant->Pnext, ii++ )
        {
            Composant->m_Module.Empty();
            m_ListCmp->SetSelection( ii );
            SetNewPkg( wxEmptyString );
        }

        m_ListCmp->SetSelection( 0 );
        composants_non_affectes = nbcomp;
    }

    Line.Printf( _( "Componants: %d (free: %d)" ), nbcomp, composants_non_affectes );
    SetStatusText( Line, 1 );
}


/***********************************************************/
void WinEDA_CvpcbFrame::LoadNetList( wxCommandEvent& event )
/***********************************************************/

/* Fonction liee au boutton "Load"
 *  Lit la netliste
 */
{
    int      id = event.GetId();
    wxString fullfilename;
    wxString oldfilename;
    bool     newfile;

    if( !NetInNameBuffer.IsEmpty() )
    {
        oldfilename = NetInNameBuffer;
    }

    switch( id )
    {
    case ID_LOAD_FILE_1:
    case ID_LOAD_FILE_2:
    case ID_LOAD_FILE_3:
    case ID_LOAD_FILE_4:
    case ID_LOAD_FILE_5:
    case ID_LOAD_FILE_6:
    case ID_LOAD_FILE_7:
    case ID_LOAD_FILE_8:
    case ID_LOAD_FILE_9:
    case ID_LOAD_FILE_10:
        id -= ID_LOAD_FILE_1;
        fullfilename = GetLastProject( id );
        break;
    }

    newfile = ReadInputNetList( fullfilename );
    if( newfile &&  !oldfilename.IsEmpty() )
    {
        SetLastProject( NetInNameBuffer );
        ReCreateMenuBar();
    }
}


/***********************************************************/
void WinEDA_CvpcbFrame::ConfigCvpcb( wxCommandEvent& event )
/***********************************************************/

/* Fonction liee au boutton "Config"
 *  Affiche le panneau de configuration
 */
{
    CreateConfigWindow();
}


/************************************************************/
void WinEDA_CvpcbFrame::DisplayModule( wxCommandEvent& event )
/************************************************************/

/* Fonction liee au boutton "Visu"
 *  Affiche l'ecran de visualisation des modules
 */
{
    CreateScreenCmp();
    DrawFrame->AdjustScrollBars();
    DrawFrame->Recadre_Trace( FALSE );
}


/****************************************************************/
void WinEDA_CvpcbFrame::AddFontSelectionMenu( wxMenu* main_menu )
/*****************************************************************/

/* create the submenu for fonte selection and setup fonte size
 */
{
    wxMenu* fontmenu = new wxMenu();

    ADD_MENUITEM( fontmenu,
                  ID_PREFERENCES_FONT_DIALOG,
                  _( "Dialog boxes" ),
                  fonts_xpm );
    
    ADD_MENUITEM( fontmenu,
                  ID_PREFERENCES_FONT_INFOSCREEN,
                  _( "Lists" ),
                  fonts_xpm );

    ADD_MENUITEM( fontmenu,
                  ID_PREFERENCES_FONT_STATUS,
                  _( "Status box" ),
                  fonts_xpm );

    ADD_MENUITEM_WITH_HELP_AND_SUBMENU( main_menu,
                                        fontmenu,
                                        ID_PREFERENCES_FONT,
                                        _( "&Font" ),
                                        _(
                                            "Choose font type and size for dialogs, infos and status box" ),
                                        fonts_xpm );
}


/********************************************************/
void WinEDA_CvpcbFrame::SetLanguage( wxCommandEvent& event )
/********************************************************/
{
    int id = event.GetId();

    m_Parent->SetLanguageIdentifier( id );
    m_Parent->SetLanguage();
}


/*************************************************************/
void WinEDA_CvpcbFrame::DisplayDocFile( wxCommandEvent& event )
/*************************************************************/
{
    wxString DocModuleFileName, fullfilename;

    DocModuleFileName = g_EDA_Appl->m_EDA_CommonConfig->Read( DOC_FOOTPRINTS_LIST_KEY,
                                                              DEFAULT_FOOTPRINTS_LIST_FILENAME );
    if( wxIsAbsolutePath(DocModuleFileName) )
        fullfilename = DocModuleFileName;
    else
        fullfilename = FindKicadHelpPath() + wxT("../") + DocModuleFileName;

    GetAssociatedDocument( this, wxEmptyString, fullfilename );
}


/********************************************************************/
void WinEDA_CvpcbFrame::ProcessFontPreferences( wxCommandEvent& event )
/********************************************************************/
{
    int    id = event.GetId();
    wxFont font;

    switch( id )
    {
    case ID_PREFERENCES_FONT:
    case ID_PREFERENCES_FONT_DIALOG:
    case ID_PREFERENCES_FONT_STATUS:
        WinEDA_BasicFrame::ProcessFontPreferences( id );
        break;


    case ID_PREFERENCES_FONT_INFOSCREEN:
    {
        font = wxGetFontFromUser( this, *g_FixedFont );
        if( font.Ok() )
        {
            int pointsize = font.GetPointSize();
            *g_FixedFont = font;
            g_FixedFontPointSize = pointsize;
            m_FootprintList->SetFont( *g_FixedFont );
            m_ListCmp->SetFont( *g_FixedFont );
        }
        break;
    }

    default:
        DisplayError( this, wxT( "WinEDA_DrawFrame::ProcessFontPreferences Internal Error" ) );
        break;
    }
}


/******************************************************/
void WinEDA_CvpcbFrame::OnLeftClick( wxListEvent& event )
/******************************************************/
{
    m_FootprintList->OnLeftClick( event );
}


/******************************************************/
void WinEDA_CvpcbFrame::OnLeftDClick( wxListEvent& event )
/******************************************************/
{
    m_FootprintList->OnLeftDClick( event );
}


/*************************************************************/
void WinEDA_CvpcbFrame::OnSelectComponent( wxListEvent& event )
/*************************************************************/
{
    STORECMP* Component;
    int       selection;

    if( !m_HToolBar->GetToolState( ID_CVPCB_FOOTPRINT_DISPLAY_FILTERED_LIST ) )
    {
        m_FootprintList->SetActiveFootprintList( TRUE, TRUE );
        return;
    }

    selection = m_ListCmp->GetSelection();
    if( selection < 0 )
    {
        m_FootprintList->SetActiveFootprintList( TRUE, TRUE );
        return;
    }

    Component = g_BaseListeCmp;
    for( int ii = 0; Component != NULL; Component = Component->Pnext )
    {
        if( ii == selection )
            break;
        ii++;
    }

    if( Component == NULL )
    {
        m_FootprintList->SetActiveFootprintList( TRUE, TRUE );
        return;
    }

    m_FootprintList->SetFootprintFilteredList( Component );
}


/************************************************************************/
void WinEDA_CvpcbFrame::OnSelectFilteringFootprint( wxCommandEvent& event )
/************************************************************************/

/* Select full/filtered footprint display on tool click
 */
{
    wxListEvent l_event;

    OnSelectComponent( l_event );
}