/************************************************************************/
/* basepcbframe.cpp - fonctions des classes du type WinEDA_BasePcbFrame */
/************************************************************************/

#ifdef __GNUG__
#pragma implementation
#endif

#include "fctsys.h"
#include "common.h"

#include "pcbnew.h"

#include "bitmaps.h"
#include "protos.h"
#include "id.h"

#include "collectors.h"


/*******************************/
/* class WinEDA_BasePcbFrame */
/*******************************/

BEGIN_EVENT_TABLE( WinEDA_BasePcbFrame, WinEDA_DrawFrame )

    COMMON_EVENTS_DRAWFRAME
    
    EVT_MENU_RANGE( ID_POPUP_PCB_ITEM_SELECTION_START, ID_POPUP_PCB_ITEM_SELECTION_END,
                   WinEDA_BasePcbFrame::ProcessItemSelection )
    
END_EVENT_TABLE()



/****************/
/* Constructeur */
/****************/

WinEDA_BasePcbFrame::WinEDA_BasePcbFrame( wxWindow* father,
                                          WinEDA_App* parent,
                                          int idtype,
                                          const wxString& title,
                                          const wxPoint& pos,
                                          const wxSize& size ) :
    WinEDA_DrawFrame( father, idtype, parent, title, pos, size )
{
    m_InternalUnits = 10000;        // Internal unit = 1/10000 inch
    m_CurrentScreen = NULL;
    m_Pcb = NULL;

    m_DisplayPadFill = TRUE;        // How to draw pads
    m_DisplayPadNum  = TRUE;        // show pads number

    m_DisplayModEdge      = FILLED; // How to show module drawings
    m_DisplayModText      = FILLED; // How to show module texts
    m_DisplayPcbTrackFill = TRUE;   /* FALSE = sketch , TRUE = filled */
    m_Draw3DFrame = NULL;           // Display Window in 3D mode (OpenGL)
    
    m_Collector                = new GENERAL_COLLECTOR();
}


WinEDA_BasePcbFrame::~WinEDA_BasePcbFrame( void )
{
    delete m_Collector;
}


/**************************************/
int WinEDA_BasePcbFrame::BestZoom( void )
/**************************************/
{
    int    dx, dy, ii, jj;
    int    bestzoom;
    wxSize size;

    if( m_Pcb == NULL )
        return 32;

    m_Pcb->ComputeBoundaryBox();

    /* calcul du zoom montrant tout le dessim */
    dx = m_Pcb->m_BoundaryBox.GetWidth();
    dy = m_Pcb->m_BoundaryBox.GetHeight();

    size     = DrawPanel->GetClientSize();
    ii       = ( dx + (size.x / 2) ) / size.x;
    jj       = ( dy + (size.y / 2) ) / size.y;
    bestzoom = MAX( ii, jj ) + 1;

    m_CurrentScreen->m_Curseur = m_Pcb->m_BoundaryBox.Centre();

    return bestzoom;
}


void WinEDA_BasePcbFrame::ReCreateMenuBar( void ) // fonction virtuelle
{
}


#include "3d_viewer.h"

/***********************************************************/
void WinEDA_BasePcbFrame::Show3D_Frame( wxCommandEvent& event )
/***********************************************************/

/* Ouvre la frame d'affichage 3D
 */
{
#ifndef GERBVIEW

    // Create the main frame window
    if( m_Draw3DFrame )
    {
        DisplayInfo( this, _( "3D Frame already opened" ) );
        return;
    }
    m_Draw3DFrame = new WinEDA3D_DrawFrame( this, m_Parent, _( "3D Viewer" ) );

    // Show the frame
    m_Draw3DFrame->Show( TRUE );
#endif
}


/* Virtual functions: Do nothing for WinEDA_BasePcbFrame window */

/***********************************************************************************/
void WinEDA_BasePcbFrame::SaveCopyInUndoList( EDA_BaseStruct* ItemToCopy, int flag )
/***********************************************************************************/
{
}


/********************************************************/
void WinEDA_BasePcbFrame::GetComponentFromUndoList( void )
/********************************************************/
{
}


/********************************************************/
void WinEDA_BasePcbFrame::GetComponentFromRedoList( void )
/********************************************************/
{
}


/****************************************************************/
void WinEDA_BasePcbFrame::SwitchLayer( wxDC* DC, int layer )
/*****************************************************************/
{
    //Note: virtual, overridden in WinEDA_PcbFrame;
    int preslayer = GetScreen()->m_Active_Layer;

    //if there is only one layer, don't switch.
    if( m_Pcb->m_BoardSettings->m_CopperLayerCount <= 1 )
        layer = LAYER_CUIVRE_N; // Of course we select the copper layer
    
    //otherwise, we select the requested layer only if it is possible
    if( layer != LAYER_CMP_N && layer >= m_Pcb->m_BoardSettings->m_CopperLayerCount - 1 )
        return;
    
    if( preslayer == layer )
        return;

    GetScreen()->m_Active_Layer = layer;

    if( DisplayOpt.ContrastModeDisplay )
        GetScreen()->SetRefreshReq();
}



/*****************************************************************/
void WinEDA_BasePcbFrame::ProcessItemSelection( wxCommandEvent& event )
/*****************************************************************/
{
    int         id = event.GetId();
    
    // index into the collector list:
    int         itemNdx = id - ID_POPUP_PCB_ITEM_SELECTION_START;
    
    BOARD_ITEM* item = (*m_Collector)[itemNdx];

#if defined(DEBUG)
    item->Show( 0, std::cout );
#endif
    
    SetCurItem( item );
}


/*****************************************************************/
void WinEDA_BasePcbFrame::SetCurItem( BOARD_ITEM* aItem )
/*****************************************************************/
{
    m_CurrentScreen->SetCurItem( aItem );
    if( aItem )
        aItem->Display_Infos(this);
    else
    {
        // we can use either of these:
        //MsgPanel->EraseMsgBox();
        m_Pcb->Display_Infos(this);
    }
}


/*****************************************************************/
BOARD_ITEM* WinEDA_BasePcbFrame::GetCurItem()
/*****************************************************************/
{ 
    return (BOARD_ITEM*) m_CurrentScreen->GetCurItem(); 
}


/****************************************************************/
GENERAL_COLLECTORS_GUIDE WinEDA_BasePcbFrame::GetCollectorsGuide()
/****************************************************************/
{
    GENERAL_COLLECTORS_GUIDE    guide( m_Pcb->m_BoardSettings->GetVisibleLayers(), 
                                      GetScreen()->m_Active_Layer ); 

    // account for the globals
    guide.SetIgnoreMTextsMarkedNoShow( g_ModuleTextNOVColor & ITEM_NOT_SHOW );
    guide.SetIgnoreMTextsOnCopper( g_ModuleTextCUColor & ITEM_NOT_SHOW );
    guide.SetIgnoreMTextsOnCmp( g_ModuleTextCMPColor & ITEM_NOT_SHOW );
    guide.SetIgnoreModulesOnCu( !DisplayOpt.Show_Modules_Cu );
    guide.SetIgnoreModulesOnCmp( !DisplayOpt.Show_Modules_Cmp );

    return guide;
}