/*****************************************************************/
	/* Operations sur Blocks : deplacement, rotation, effacement ... */
	/*****************************************************************/


#include "fctsys.h"
#include "gr_basic.h"

#include "common.h"
#include "pcbnew.h"
#include "autorout.h"
#include "pcbplot.h"
#include "trigo.h"

#include "protos.h"


#define BLOCK_COLOR BROWN

/* Routines Locales */

static void DrawMovingBlockOutlines(WinEDA_DrawPanel * panel, wxDC * DC, bool erase);

static EDA_BaseStruct * IsStructInBox(DrawBlockStruct &blocklocate,  EDA_BaseStruct * PtStruct );
static TRACK * IsSegmentInBox(DrawBlockStruct & blocklocate,  TRACK * PtSegm );
static MODULE * IsModuleInBox(DrawBlockStruct& blocklocate,  MODULE * Module );

/* Variables locales :*/
static bool Block_Include_Modules = TRUE;
static bool Block_Include_Tracks = TRUE;
static bool Block_Include_Zones = TRUE;
static bool Block_Include_Draw_Items = TRUE;
static bool Block_Include_Edges_Items = TRUE;
static bool Block_Include_PcbTextes = TRUE;

enum id_block_cmd
{
	ID_ACCEPT_BLOCK_COMMAND = 8000,
	ID_CANCEL_BLOCK_COMMAND
};

	/************************************/
	/* class WinEDA_ExecBlockCmdFrame */
	/************************************/

class WinEDA_ExecBlockCmdFrame: public wxDialog
{
private:

	WinEDA_BasePcbFrame * m_Parent;
	wxCheckBox * m_Include_Modules;
	wxCheckBox * m_Include_Tracks;
	wxCheckBox * m_Include_Zones;
	wxCheckBox * m_Include_Draw_Items;
	wxCheckBox * m_Include_Edges_Items;
	wxCheckBox * m_Include_PcbTextes;

public:
	// Constructor and destructor
	WinEDA_ExecBlockCmdFrame(WinEDA_BasePcbFrame *parent,
							const wxString & title);
	~WinEDA_ExecBlockCmdFrame(void)
		{
		}

private:
	void ExecuteCommand(wxCommandEvent& event);
	void Cancel(wxCommandEvent& event);

	DECLARE_EVENT_TABLE()
};

BEGIN_EVENT_TABLE(WinEDA_ExecBlockCmdFrame, wxDialog)
	EVT_BUTTON(ID_ACCEPT_BLOCK_COMMAND, WinEDA_ExecBlockCmdFrame::ExecuteCommand)
	EVT_BUTTON(ID_CANCEL_BLOCK_COMMAND, WinEDA_ExecBlockCmdFrame::Cancel)
END_EVENT_TABLE()


/**************************************************************/
static bool InstallBlockCmdFrame(WinEDA_BasePcbFrame * parent,
					const wxString & title)
/**************************************************************/
{
int nocmd;
wxPoint oldpos = parent->GetScreen()->m_Curseur;

	parent->DrawPanel->m_IgnoreMouseEvents = TRUE;
	WinEDA_ExecBlockCmdFrame * frame = new WinEDA_ExecBlockCmdFrame(parent, title);
	nocmd = frame->ShowModal(); frame->Destroy();
	parent->GetScreen()->m_Curseur = oldpos;
	parent->DrawPanel->MouseToCursorSchema();
	parent->DrawPanel->m_IgnoreMouseEvents = FALSE;

	parent->DrawPanel->SetCursor(parent->DrawPanel->m_PanelCursor = parent->DrawPanel->m_PanelDefaultCursor);

	return ( nocmd ? FALSE : TRUE );
}


/******************************************************************************/
WinEDA_ExecBlockCmdFrame::WinEDA_ExecBlockCmdFrame(WinEDA_BasePcbFrame *parent,
				const wxString & title):
		wxDialog(parent, -1, title, wxPoint(-1,-1), wxSize(280, 220),
				DIALOG_STYLE)
/******************************************************************************/
{
wxPoint pos;
wxButton * Button;

	m_Parent = parent;
	SetFont(*g_DialogFont);
	Centre();

	/* Creation des boutons de commande */
	pos.x = 170; pos.y = 10;
	Button = new wxButton(this, ID_ACCEPT_BLOCK_COMMAND,
						_("Ok"), pos);
	Button->SetForegroundColour(*wxRED);

	pos.y += Button->GetDefaultSize().y + 20;
	Button = new wxButton(this, ID_CANCEL_BLOCK_COMMAND,
						_("Cancel"), pos);
	Button->SetForegroundColour(*wxBLUE);

	pos.x = 5; pos.y = 20;

	// Selection des options :
	m_Include_Modules = new wxCheckBox(this, -1, _("Include Modules"), pos);
	m_Include_Modules->SetValue(Block_Include_Modules);

	pos.y += 20;
	m_Include_Tracks = new wxCheckBox(this, -1, _("Include tracks"), pos);
	m_Include_Tracks->SetValue(Block_Include_Tracks);

	pos.y += 20;
	m_Include_Zones = new wxCheckBox(this, -1, _("Include zones"), pos);
	m_Include_Zones->SetValue(Block_Include_Zones);

	pos.y += 20;
	m_Include_PcbTextes = new wxCheckBox(this, -1,
			_("Include Text on copper layers"), pos);
	m_Include_PcbTextes->SetValue(Block_Include_PcbTextes);

	pos.y += 20;
	m_Include_Draw_Items = new wxCheckBox(this, -1, _("Include drawings"), pos);
	m_Include_Draw_Items->SetValue(Block_Include_Draw_Items);

	pos.y += 20;
	m_Include_Edges_Items = new wxCheckBox(this, -1, _("Include egde layer"), pos);
	m_Include_Edges_Items->SetValue(Block_Include_Edges_Items);

}

/**********************************************************************/
void  WinEDA_ExecBlockCmdFrame::Cancel(wxCommandEvent& WXUNUSED(event))
/**********************************************************************/
{
    EndModal(1);
}



/*******************************************************************/
void WinEDA_ExecBlockCmdFrame::ExecuteCommand(wxCommandEvent& event)
/*******************************************************************/
{
	Block_Include_Modules = m_Include_Modules->GetValue();
	Block_Include_Tracks = m_Include_Tracks->GetValue();
	Block_Include_Zones = m_Include_Zones->GetValue();
	Block_Include_Draw_Items = m_Include_Draw_Items->GetValue();
	Block_Include_Edges_Items = m_Include_Edges_Items->GetValue();
	Block_Include_PcbTextes =  m_Include_PcbTextes->GetValue();

	EndModal(0);
}


/*************************************************/
int WinEDA_PcbFrame::ReturnBlockCommand(int key)
/*************************************************/
/* Return the block command (BLOCK_MOVE, BLOCK_COPY...) corresponding to
	the key (ALT, SHIFT ALT ..)
*/
{
int cmd = 0;

	switch ( key )
	{
		default:
		cmd = key & 0x255;
		break;

		case 0:
			cmd = BLOCK_MOVE;
			break;

		case GR_KB_SHIFT:
			cmd = BLOCK_COPY;
			break;

		case GR_KB_CTRL :
			cmd = BLOCK_ROTATE;
			break;

		case GR_KB_SHIFTCTRL :
			cmd = BLOCK_DELETE;
			break;

		case GR_KB_ALT :
			cmd = BLOCK_INVERT;
			break;

		case MOUSE_MIDDLE:
			cmd = BLOCK_ZOOM;
			break;
	}

	return cmd ;
}


/*****************************************************/
void WinEDA_PcbFrame::HandleBlockPlace(wxDC * DC)
/*****************************************************/
/* Routine to handle the BLOCK PLACE commande */
{
bool err = FALSE;

	if(DrawPanel->ManageCurseur == NULL)
		{
		err = TRUE;
		DisplayError(this, wxT("Error in HandleBlockPLace : ManageCurseur = NULL") );
		}
	GetScreen()->BlockLocate.m_State = STATE_BLOCK_STOP;

	switch(GetScreen()->BlockLocate.m_Command )
		{
		case  BLOCK_IDLE:
			err = TRUE;
			break;

		case BLOCK_DRAG: /* Drag */
		case BLOCK_MOVE: /* Move */
		case BLOCK_PRESELECT_MOVE: /* Move with preselection list*/
			if ( DrawPanel->ManageCurseur )
				DrawPanel->ManageCurseur(DrawPanel, DC, FALSE);
			Block_Move(DC);
			GetScreen()->BlockLocate.m_BlockDrawStruct = NULL;
			break;

		case BLOCK_COPY: /* Copy */
			if ( DrawPanel->ManageCurseur )
				DrawPanel->ManageCurseur(DrawPanel, DC, FALSE);
			Block_Duplicate(DC);
			GetScreen()->BlockLocate.m_BlockDrawStruct = NULL;
			break;

		case BLOCK_PASTE:
			break;

		case BLOCK_ZOOM:	// Handled by HandleBlockEnd()
		default:
			break;
		}

	GetScreen()->SetModify();

	DrawPanel->ManageCurseur = NULL;
	DrawPanel->ForceCloseManageCurseur = NULL;
	GetScreen()->BlockLocate.m_Flags = 0;
	GetScreen()->BlockLocate.m_State = STATE_NO_BLOCK;
	GetScreen()->BlockLocate.m_Command =  BLOCK_IDLE;
	if ( GetScreen()->BlockLocate.m_BlockDrawStruct )
	{
		DisplayError(this, wxT("Error in HandleBlockPLace DrawStruct != NULL") );
		GetScreen()->BlockLocate.m_BlockDrawStruct = NULL;
	}

	DisplayToolMsg(wxEmptyString);
}

/**********************************************/
int WinEDA_PcbFrame::HandleBlockEnd(wxDC * DC)
/**********************************************/
/* Routine de gestion de la commande BLOCK END
	returne :
	0 si aucun compos ant selectionne
	1 sinon
	-1 si commande terminée et composants trouvés (block delete, block save)
*/
{
int endcommande = TRUE;

  if(DrawPanel->ManageCurseur )
	switch( GetScreen()->BlockLocate.m_Command )
	{
		case  BLOCK_IDLE:
			DisplayError(this, wxT("Error in HandleBlockPLace") );
			break;

		case BLOCK_DRAG: /* Drag (not used, for future enhancements)*/
		case BLOCK_MOVE: /* Move */
		case BLOCK_COPY: /* Copy */
		case BLOCK_PRESELECT_MOVE: /* Move with preselection list*/
			GetScreen()->BlockLocate.m_State = STATE_BLOCK_MOVE;
			endcommande = FALSE;
			DrawPanel->ManageCurseur(DrawPanel, DC, FALSE);
			DrawPanel->ManageCurseur = DrawMovingBlockOutlines;
			DrawPanel->ManageCurseur(DrawPanel, DC, FALSE);
			break;

		case BLOCK_DELETE: /* Delete */
			// Turn off the block rectangle now so it is not redisplayed
			DrawPanel->ManageCurseur = NULL;
			GetScreen()->BlockLocate.m_State = STATE_BLOCK_STOP;
			DrawAndSizingBlockOutlines(DrawPanel, DC, FALSE);
			Block_Delete(DC);
			break;

		case BLOCK_ROTATE: /* Rotation */
			// Turn off the block rectangle now so it is not redisplayed
			DrawPanel->ManageCurseur = NULL;
			GetScreen()->BlockLocate.m_State = STATE_BLOCK_STOP;
			DrawAndSizingBlockOutlines(DrawPanel, DC, FALSE);
			Block_Rotate(DC);
			break;

		case BLOCK_INVERT: /* Flip */
			// Turn off the block rectangle now so it is not redisplayed
			DrawPanel->ManageCurseur = NULL;
			GetScreen()->BlockLocate.m_State = STATE_BLOCK_STOP;
			DrawAndSizingBlockOutlines(DrawPanel, DC, FALSE);
			Block_Invert(DC);
			break;

		case BLOCK_SAVE: /* Save (not used, for future enhancements)*/
			GetScreen()->BlockLocate.m_State = STATE_BLOCK_STOP;
			if( GetScreen()->BlockLocate.m_BlockDrawStruct != NULL)
			{
				DrawAndSizingBlockOutlines(DrawPanel, DC, FALSE);
//				SaveStruct(GetScreen()->BlockLocate.m_BlockDrawStruct);
			}
			break;

		case BLOCK_PASTE: break;

		case BLOCK_ZOOM: /* Window Zoom */
			//Turn off the redraw block routine now so it is not displayed
			// with one corner at the new center of the screen
			DrawPanel->ManageCurseur = NULL;
			Window_Zoom( GetScreen()->BlockLocate );
			break;

		default:
			break;
	}

	if ( endcommande == TRUE )
	{
		GetScreen()->BlockLocate.m_Flags = 0;
		GetScreen()->BlockLocate.m_State = STATE_NO_BLOCK;
		GetScreen()->BlockLocate.m_Command =  BLOCK_IDLE;
		GetScreen()->BlockLocate.m_BlockDrawStruct = NULL;
		DrawPanel->ManageCurseur = NULL;
		DrawPanel->ForceCloseManageCurseur = NULL;
		DisplayToolMsg(wxEmptyString);
	}

	return(endcommande);
}



/**************************************************************************/
static void DrawMovingBlockOutlines(WinEDA_DrawPanel * panel, wxDC * DC, bool erase)
/**************************************************************************/
/* Retrace le contour du block de repositionnement des structures a déplacer
 */
{
int Color;
BASE_SCREEN * screen = panel->GetScreen();

	Color = YELLOW; GRSetDrawMode(DC, g_XorMode);

	/* Effacement ancien cadre */
	if( erase )
	{
		screen->BlockLocate.Draw(panel, DC);
		if ( screen->BlockLocate.m_MoveVector.x || screen->BlockLocate.m_MoveVector.y )
		{
			screen->BlockLocate.Offset(screen->BlockLocate.m_MoveVector);
			screen->BlockLocate.Draw(panel, DC);
			screen->BlockLocate.Offset(-screen->BlockLocate.m_MoveVector.x, -screen->BlockLocate.m_MoveVector.y);
		}
	}

	if ( panel->m_Parent->GetScreen()->BlockLocate.m_State != STATE_BLOCK_STOP )
	{
		screen->BlockLocate.m_MoveVector.x = screen->m_Curseur.x - screen->BlockLocate.GetRight();
		screen->BlockLocate.m_MoveVector.y = screen->m_Curseur.y - screen->BlockLocate.GetBottom();
	}

	screen->BlockLocate.Draw(panel, DC);
	if ( screen->BlockLocate.m_MoveVector.x || screen->BlockLocate.m_MoveVector.y )
	{
		screen->BlockLocate.Offset(screen->BlockLocate.m_MoveVector);
		screen->BlockLocate.Draw(panel, DC);
		screen->BlockLocate.Offset(-screen->BlockLocate.m_MoveVector.x, -screen->BlockLocate.m_MoveVector.y);
	}
}


/************************************************/
void WinEDA_BasePcbFrame::Block_Delete(wxDC *DC)
/************************************************/
/*
	routine d'effacement du block deja selectionne
*/
{
EDA_BaseStruct * PtStruct, * NextS;
int masque_layer;

	if( ! InstallBlockCmdFrame(this, _("Delete Block")) ) return ;

	GetScreen()->SetModify();
	GetScreen()->BlockLocate.Normalize();
	GetScreen()->m_CurrentItem = NULL;

	/* Effacement des modules */
	if ( Block_Include_Modules )
		{
		MODULE * module;
		Affiche_Message( _("Delete Footprints") ) ;
		module = m_Pcb->m_Modules;
		for ( ; module != NULL; module = (MODULE*) NextS)
			{
			NextS = module->Pnext;
			if( IsModuleInBox(GetScreen()->BlockLocate, module) == NULL ) continue;
			/* le module est ici bon a etre efface */
			module->m_Flags = 0;
			module->Draw(DrawPanel, DC, wxPoint(0,0),GR_XOR) ;
			DeleteStructure(module);
			m_Pcb->m_Status_Pcb = 0 ;
			}
		}

	/* Effacement des Pistes */
	if( Block_Include_Tracks )
		{
		TRACK * pt_segm;

		Affiche_Message( _("Delete tracks" )) ;
		for ( pt_segm = m_Pcb->m_Track; pt_segm != NULL; pt_segm = (TRACK*) NextS)
			{
			NextS = pt_segm->Pnext;
			if( IsSegmentInBox(GetScreen()->BlockLocate, pt_segm ) )
				{	/* la piste est ici bonne a etre efface */
				pt_segm->Draw(DrawPanel, DC, GR_XOR) ;
				DeleteStructure(pt_segm);
				}
			}
		}

	/* Effacement des Elements De Dessin */
	masque_layer = EDGE_LAYER;
	if( Block_Include_Draw_Items ) masque_layer = ALL_LAYERS;
	if( ! Block_Include_Edges_Items ) masque_layer &= ~EDGE_LAYER;

	Affiche_Message( _("Delete draw layers") );
	PtStruct = m_Pcb->m_Drawings;
	for( ; PtStruct != NULL; PtStruct = NextS )
		{
		NextS = PtStruct->Pnext;
		switch( PtStruct->m_StructType )
			{
			case TYPEDRAWSEGMENT:
				#undef STRUCT
				#define STRUCT ((DRAWSEGMENT*)PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre efface */
				Trace_DrawSegmentPcb(DrawPanel, DC, (DRAWSEGMENT*)PtStruct,GR_XOR) ;
				DeleteStructure(PtStruct);
				break;

			 case TYPETEXTE:
				if( ! Block_Include_PcbTextes ) break;
				if(IsStructInBox(GetScreen()->BlockLocate,  PtStruct ) == NULL ) break;
				/* le texte est ici bon a etre efface */
				((TEXTE_PCB*) PtStruct)->Draw(DrawPanel, DC, wxPoint(0, 0), GR_XOR);
				/* Suppression du texte en Memoire*/
				DeleteStructure(PtStruct);
				break;

			 case TYPEMIRE:
				#undef STRUCT
				#define STRUCT ((MIREPCB*) PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate,  PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre efface */
				((MIREPCB*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0),GR_XOR) ;
				DeleteStructure(PtStruct);
				break;

			 case TYPECOTATION:
				#undef STRUCT
				#define STRUCT ((COTATION*) PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate,  PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre efface */
				((COTATION*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0),GR_XOR) ;
				DeleteStructure(PtStruct);
				break;

			default: break;
			}
		}

	/* Effacement des Zones */
	if(Block_Include_Zones)
		{
		TRACK * pt_segm;

		Affiche_Message( _("Delete zones") );
		for ( pt_segm = m_Pcb->m_Zone; pt_segm != NULL; pt_segm = (TRACK*) NextS)
			{
			NextS = pt_segm->Pnext;
			if( IsSegmentInBox(GetScreen()->BlockLocate, pt_segm ) )
				{/* la piste est ici bonne a etre efface */
				pt_segm->Draw(DrawPanel, DC, GR_XOR) ;
				DeleteStructure(pt_segm);
				}
			}
		}

	/* Rafraichissement de l'ecran : */
	RedrawActiveWindow(DC, TRUE);
}


/****************************************************/
void WinEDA_BasePcbFrame::Block_Rotate(wxDC *DC)
/****************************************************/
/*
	routine de Rotation de 90 deg du block deja selectionne
	les elements sont tournes autour du centre du block
*/
{
MODULE * module;
EDA_BaseStruct * PtStruct;
int masque_layer;
wxPoint oldpos;
int Nx, Ny, centerX, centerY;		/* centre de rotation de l'ensemble des elements */

	if( ! InstallBlockCmdFrame(this, _("Rotate Block") ) ) return ;

	oldpos = GetScreen()->m_Curseur;
	GetScreen()->BlockLocate.Normalize();

	/* calcul du centre de Rotation */
	centerX = GetScreen()->BlockLocate.Centre().x;
	centerY = GetScreen()->BlockLocate.Centre().y;

	GetScreen()->SetModify();

	/* Rotation des modules */
	if ( Block_Include_Modules )
		{
		Affiche_Message( _("Footprint rotation") );
		int Angle_Rot_Module = 900;
		module = m_Pcb->m_Modules;
		for ( ; module != NULL; module = (MODULE*) module->Pnext)
			{
			if( IsModuleInBox(GetScreen()->BlockLocate, module) == NULL ) continue;
			/* le module est ici bon a etre modifie */
			m_Pcb->m_Status_Pcb = 0 ;
			module->m_Flags = 0;
			module->Draw(DrawPanel, DC, wxPoint(0,0), GR_OR) ;

			/* calcul de la nouvelle position du Module */
			Nx = module->m_Pos.x; Ny = module->m_Pos.y;
			RotatePoint(&Nx, &Ny, centerX, centerY, 900 );
			GetScreen()->m_Curseur.x = Nx ;
			GetScreen()->m_Curseur.y = Ny ;
			Place_Module(module, DC);

			/* Rotation du module autour de son ancre */
			Rotate_Module(DC, module, Angle_Rot_Module, TRUE);

			}
		/* regeneration des valeurs originelles */
		GetScreen()->m_Curseur = oldpos;
		}

	/* Deplacement des Segments de piste */
	if(Block_Include_Tracks )
		{
		TRACK * track;

		Affiche_Message( _("Track rotation") );
		track = m_Pcb->m_Track;
		while( track )
			{
			if( IsSegmentInBox(GetScreen()->BlockLocate, track ) )
				{	/* la piste est ici bonne a etre deplacee */
				m_Pcb->m_Status_Pcb = 0 ;
				track->Draw(DrawPanel, DC, GR_XOR) ; // effacement
				RotatePoint( &track->m_Start.x, &track->m_Start.y, centerX, centerY, 900);
				RotatePoint( &track->m_End.x, &track->m_End.y, centerX, centerY, 900);
				track->Draw(DrawPanel, DC, GR_OR) ; // reaffichage
				}
			track = track->Next();
			}
		}

	/* Deplacement des Segments de Zone */
	if( Block_Include_Zones )
		{
		TRACK * track;

		Affiche_Message( _("Zone rotation") );
		track = (TRACK*) m_Pcb->m_Zone;
		while( track )
			{
			if( IsSegmentInBox(GetScreen()->BlockLocate, track ) )
				{  /* la piste est ici bonne a etre deplacee */
				track->Draw(DrawPanel, DC, GR_XOR) ; // effacement
				RotatePoint( &track->m_Start.x, &track->m_Start.y, centerX, centerY, 900);
				RotatePoint( &track->m_End.x, &track->m_End.y, centerX, centerY, 900);
				track->Draw(DrawPanel, DC, GR_OR) ; // reaffichage
				}
			track = track->Next();
			}
		}

	masque_layer = EDGE_LAYER;
	if( Block_Include_Draw_Items ) masque_layer = ALL_LAYERS;
	if( ! Block_Include_Edges_Items ) masque_layer &= ~EDGE_LAYER;

	Affiche_Message( _("Draw layers rotation") );
	PtStruct = m_Pcb->m_Drawings;
	for( ; PtStruct != NULL; PtStruct = PtStruct->Pnext )
		{
		switch( PtStruct->m_StructType )
			{
			case TYPEDRAWSEGMENT:
				#undef STRUCT
				#define STRUCT ((DRAWSEGMENT*)PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre efface */
				Trace_DrawSegmentPcb(DrawPanel, DC, (DRAWSEGMENT*)PtStruct,GR_XOR) ;
				RotatePoint( &STRUCT->m_Start.x, &STRUCT->m_Start.y, centerX, centerY, 900);
				RotatePoint( &STRUCT->m_End.x, &STRUCT->m_End.y, centerX, centerY, 900);
				Trace_DrawSegmentPcb(DrawPanel, DC, (DRAWSEGMENT*)PtStruct,GR_OR) ;
				break;

			 case TYPETEXTE:
				#undef STRUCT
				#define STRUCT ((TEXTE_PCB*) PtStruct)
				if( ! Block_Include_PcbTextes ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* le texte est ici bon a etre deplace */
				((TEXTE_PCB*) PtStruct)->Draw(DrawPanel, DC, wxPoint(0, 0), GR_XOR);
				/* Redessin du Texte */
				RotatePoint( &STRUCT->m_Pos.x, &STRUCT->m_Pos.y, centerX, centerY, 900);
				STRUCT->m_Orient += 900;
				if( STRUCT->m_Orient >= 3600) STRUCT->m_Orient -= 3600;

				STRUCT->CreateDrawData();
				((TEXTE_PCB*) PtStruct)->Draw(DrawPanel, DC, wxPoint(0, 0), GR_OR);
				break;

			 case TYPEMIRE:
				#undef STRUCT
				#define STRUCT ((MIREPCB*) PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre modifie */
				((MIREPCB*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0),GR_XOR) ;
				RotatePoint(&STRUCT->m_Pos.x, &STRUCT->m_Pos.y, centerX, centerY, 900 );
				((MIREPCB*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0),GR_OR) ;
				break;

			 case TYPECOTATION:
				#undef STRUCT
				#define STRUCT ((COTATION*) PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre modifie */
				((COTATION*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0),GR_XOR) ;

				RotatePoint(&STRUCT->m_Pos.x, &STRUCT->m_Pos.y,	centerX, centerY, 900 );

				RotatePoint(&STRUCT->m_Text->m_Pos.x, &STRUCT->m_Text->m_Pos.y,
							centerX, centerY, 900 );
				STRUCT->m_Text->m_Orient += 900;
				if( STRUCT->m_Text->m_Orient >= 3600 )
					 STRUCT->m_Text->m_Orient -= 3600;
				if( (STRUCT->m_Text->m_Orient > 900) &&
					(STRUCT->m_Text->m_Orient <2700) )
					STRUCT->m_Text->m_Orient -= 1800;

				RotatePoint(&STRUCT->Barre_ox, &STRUCT->Barre_oy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->Barre_fx, &STRUCT->Barre_fy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->TraitG_ox, &STRUCT->TraitG_oy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->TraitG_fx, &STRUCT->TraitG_fy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->TraitD_ox, &STRUCT->TraitD_oy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->TraitD_fx, &STRUCT->TraitD_fy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->FlecheG1_ox, &STRUCT->FlecheG1_oy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->FlecheG1_fx, &STRUCT->FlecheG1_fy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->FlecheG2_ox, &STRUCT->FlecheG2_oy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->FlecheG2_fx, &STRUCT->FlecheG2_fy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->FlecheD1_ox, &STRUCT->FlecheD1_oy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->FlecheD1_fx, &STRUCT->FlecheD1_fy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->FlecheD2_ox, &STRUCT->FlecheD2_oy, centerX, centerY, 900 );
				RotatePoint(&STRUCT->FlecheD2_fx, &STRUCT->FlecheD2_fy, centerX, centerY, 900 );
				((COTATION*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0),GR_OR) ;
				break;

			default: break;
			}
		}
	RedrawActiveWindow(DC, TRUE) ;
}



/*****************************************************/
void WinEDA_BasePcbFrame::Block_Invert(wxDC * DC)
/*****************************************************/
/*
	routine d'inversion miroir deg du block deja selectionne
	les elements sont inverse / axe horizontal,
	l'axe d'inversion est la mediane horizontale du block
*/
#define INVERT(pos) (pos) = centerY - ((pos) - centerY)
#define INVERT_ANGLE(phi) (phi) = -(phi)
{
MODULE * module;
EDA_BaseStruct * PtStruct;
int masque_layer;
wxPoint memo;
int Ny, centerY;	/* position de l'axe d'inversion de l'ensemble des elements */

	if( ! InstallBlockCmdFrame(this, _("Block mirroring")) ) return ;

	memo = GetScreen()->m_Curseur;
	GetScreen()->BlockLocate.Normalize();

	/* calcul du centre d'inversion */
	centerY = GetScreen()->BlockLocate.Centre().y;

	GetScreen()->SetModify();

	/* Inversion des modules */
	if ( Block_Include_Modules )
		{
		Affiche_Message( _("Footprint mirroring") );
		module = m_Pcb->m_Modules;
		for ( ; module != NULL; module = (MODULE*) module->Pnext)
			{
			if( IsModuleInBox(GetScreen()->BlockLocate, module) == NULL ) continue;
			/* le module est ici bon a etre efface */
			m_Pcb->m_Status_Pcb = 0 ;
			module->m_Flags = 0;
			module->Draw(DrawPanel, DC, wxPoint(0,0), GR_OR) ;

			/* calcul de la nouvelle position du Module */
			Ny = module->m_Pos.y;
			INVERT(Ny);
			GetScreen()->m_Curseur.x = module->m_Pos.x;
			GetScreen()->m_Curseur.y = Ny ;
			Place_Module(module, DC);

			/* inversion du module  */
			Change_Side_Module(module, DC);

			/* regeneration des valeurs originelles */
			GetScreen()->m_Curseur = memo;
			}
		}

	/* Deplacement des Segments de piste */
	if(Block_Include_Tracks )
		{
		TRACK * track;

		Affiche_Message( _("Track mirroring") );
		track = m_Pcb->m_Track;
		while( track )
			{
			if( IsSegmentInBox(GetScreen()->BlockLocate, track ) )
				{	/* la piste est ici bonne a etre deplacee */
				m_Pcb->m_Status_Pcb = 0 ;
				track->Draw(DrawPanel, DC, GR_XOR) ; // effacement
				INVERT(track->m_Start.y);
				INVERT(track->m_End.y);
				if( track->m_StructType != TYPEVIA )
					{
					track->m_Layer = ChangeSideNumLayer(track->m_Layer);
					}

				track->Draw(DrawPanel, DC, GR_OR) ; // reaffichage
				}
			track = (TRACK*) track->Pnext;
			}
		}

	/* Deplacement des Segments de Zone */
	if( Block_Include_Zones )
		{
		TRACK * track;

		Affiche_Message( _("Zone mirroring") );
		track = (TRACK*)m_Pcb->m_Zone;
		while( track )
			{
			if( IsSegmentInBox(GetScreen()->BlockLocate, track ) )
				{  /* la piste est ici bonne a etre deplacee */
				track->Draw(DrawPanel, DC, GR_XOR) ; // effacement
				INVERT(track->m_Start.y);
				INVERT(track->m_End.y);
				   track->m_Layer = ChangeSideNumLayer(track->m_Layer);
				track->Draw(DrawPanel, DC, GR_OR) ; // reaffichage
				}
			track = (TRACK*) track->Pnext;
			}
		}

	masque_layer = EDGE_LAYER;
	if( Block_Include_Draw_Items ) masque_layer = ALL_LAYERS;
	if( ! Block_Include_Edges_Items ) masque_layer &= ~EDGE_LAYER;

	Affiche_Message( _("Draw layers mirroring") );
	PtStruct = m_Pcb->m_Drawings;
	for( ; PtStruct != NULL; PtStruct = PtStruct->Pnext )
		{
		switch( PtStruct->m_StructType )
			{
			case TYPEDRAWSEGMENT:
				#undef STRUCT
				#define STRUCT ((DRAWSEGMENT*)PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre selectionne */
				Trace_DrawSegmentPcb(DrawPanel, DC, (DRAWSEGMENT*)PtStruct,GR_XOR) ;
				if ( STRUCT->m_Shape == S_ARC )
				{
					INVERT_ANGLE(STRUCT->m_Angle);
				}
				INVERT(STRUCT->m_Start.y);
				INVERT(STRUCT->m_End.y);
				STRUCT->m_Layer = ChangeSideNumLayer(STRUCT->m_Layer);
				Trace_DrawSegmentPcb(DrawPanel, DC, (DRAWSEGMENT*)PtStruct,GR_OR) ;
				break;

			 case TYPETEXTE:
				#undef STRUCT
				#define STRUCT ((TEXTE_PCB*) PtStruct)
				if( ! Block_Include_PcbTextes ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* le texte est ici bon a etre selectionne*/
				((TEXTE_PCB*) PtStruct)->Draw(DrawPanel, DC, wxPoint(0, 0), GR_XOR);
				/* Redessin du Texte */
				INVERT(STRUCT->m_Pos.y);
				INVERT_ANGLE(STRUCT->m_Orient);
				if( (STRUCT->m_Layer == CUIVRE_N) || (STRUCT->m_Layer == CMP_N) )
					{
					STRUCT->m_Miroir ^= 1;	/* inverse miroir */
					}
				STRUCT->m_Layer = ChangeSideNumLayer(STRUCT->m_Layer);
				STRUCT->CreateDrawData();
				((TEXTE_PCB*) PtStruct)->Draw(DrawPanel, DC, wxPoint(0, 0), GR_OR);
				break;

			 case TYPEMIRE:
				#undef STRUCT
				#define STRUCT ((MIREPCB*) PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre modifie */
				((MIREPCB*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0, 0),GR_XOR) ;
				INVERT(STRUCT->m_Pos.y);
				STRUCT->m_Layer = ChangeSideNumLayer(STRUCT->m_Layer);
				((MIREPCB*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0, 0),GR_OR) ;
				break;

			 case TYPECOTATION:
				#undef STRUCT
				#define STRUCT ((COTATION*) PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre modifie */
				((COTATION*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0),GR_XOR) ;

				INVERT(STRUCT->m_Pos.y);
				INVERT(STRUCT->m_Text->m_Pos.y);
				INVERT_ANGLE(STRUCT->m_Text->m_Orient);
				if( STRUCT->m_Text->m_Orient >= 3600 )
					 STRUCT->m_Text->m_Orient -= 3600;
				if( (STRUCT->m_Text->m_Orient > 900) &&
					(STRUCT->m_Text->m_Orient <2700) )
					STRUCT->m_Text->m_Orient -= 1800;

				INVERT(STRUCT->Barre_oy);
				INVERT(STRUCT->Barre_fy);
				INVERT(STRUCT->TraitG_oy);
				INVERT(STRUCT->TraitG_fy);
				INVERT(STRUCT->TraitD_oy);
				INVERT(STRUCT->TraitD_fy);
				INVERT(STRUCT->FlecheG1_oy);
				INVERT(STRUCT->FlecheG1_fy);
				INVERT(STRUCT->FlecheG2_oy);
				INVERT(STRUCT->FlecheG2_fy);
				INVERT(STRUCT->FlecheD1_oy);
				INVERT(STRUCT->FlecheD1_fy);
				INVERT(STRUCT->FlecheD2_oy);
				INVERT(STRUCT->FlecheD2_fy);

				STRUCT->m_Layer = ChangeSideNumLayer(STRUCT->m_Layer);

				((COTATION*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0), GR_OR) ;
				break;

			default: break;
			}
		}
	RedrawActiveWindow(DC, TRUE) ;
}



/************************************************/
void WinEDA_BasePcbFrame::Block_Move(wxDC * DC)
/************************************************/
/*
	routine de deplacement des elements du block deja selectionne
*/
{
MODULE * module;
EDA_BaseStruct * PtStruct;
int masque_layer;
int deltaX, deltaY;
wxPoint oldpos;

	oldpos = GetScreen()->m_Curseur;
	DrawPanel->ManageCurseur = NULL;

	if( ! InstallBlockCmdFrame(this, _("Move Block") ) ) return ;

	GetScreen()->m_Curseur = oldpos;
	DrawPanel->MouseToCursorSchema();
	GetScreen()->SetModify();
	GetScreen()->BlockLocate.Normalize();

	/* Deplacement des modules */
	if ( Block_Include_Modules )
		{
		Affiche_Message( _("Move footprints") );
		module = m_Pcb->m_Modules;
		oldpos = GetScreen()->m_Curseur;

		for ( ; module != NULL; module = (MODULE*) module->Pnext)
			{
			if( IsModuleInBox(GetScreen()->BlockLocate, module) == NULL ) continue;
			/* le module est ici bon a etre deplace */
			m_Pcb->m_Status_Pcb = 0 ;
			module->m_Flags = 0;
			module->Draw(DrawPanel, DC, wxPoint(0,0), GR_OR) ;

			/* calcul du deplacement pour la routine Place_Module */
			/* calcul du vecteur de deplacement */
			GetScreen()->m_Curseur.x = module->m_Pos.x + GetScreen()->BlockLocate.m_MoveVector.x;
			GetScreen()->m_Curseur.y = module->m_Pos.y + GetScreen()->BlockLocate.m_MoveVector.y;
			Place_Module(module, DC);
			}
		GetScreen()->m_Curseur = oldpos;
		}

	/* calcul du vecteur de deplacement pour les deplacements suivants */
	deltaX = GetScreen()->BlockLocate.m_MoveVector.x ;
	deltaY = GetScreen()->BlockLocate.m_MoveVector.y ;

	/* Deplacement des Segments de piste */
	if(Block_Include_Tracks )
		{
		TRACK * track;

		Affiche_Message( _("Move tracks") );
		track = m_Pcb->m_Track;
		while( track )
			{
			if( IsSegmentInBox(GetScreen()->BlockLocate, track ) )
				{	/* la piste est ici bonne a etre deplacee */
				m_Pcb->m_Status_Pcb = 0 ;
				track->Draw(DrawPanel, DC, GR_XOR) ; // effacement
				track->m_Start.x += deltaX ; track->m_Start.y += deltaY ;
				track->m_End.x += deltaX ; track->m_End.y += deltaY ;
				track->Draw(DrawPanel, DC, GR_OR) ; // reaffichage
				}
			track = (TRACK*) track->Pnext;
			}
		}

	/* Deplacement des Segments de Zone */
	if( Block_Include_Zones )
		{
		TRACK * track;

		Affiche_Message( _("Move zones") );
		track = (TRACK*)m_Pcb->m_Zone;
		while( track )
			{
			if( IsSegmentInBox(GetScreen()->BlockLocate, track ) )
				{  /* la piste est ici bonne a etre deplacee */
				track->Draw(DrawPanel, DC, GR_XOR) ; // effacement
				track->m_Start.x += deltaX ; track->m_Start.y += deltaY ;
				track->m_End.x += deltaX ; track->m_End.y += deltaY ;
				track->Draw(DrawPanel, DC, GR_OR) ; // reaffichage
				}
			track = (TRACK*) track->Pnext;
			}
		}

	masque_layer = EDGE_LAYER;
	if( Block_Include_Draw_Items ) masque_layer = ALL_LAYERS;
	if( ! Block_Include_Edges_Items ) masque_layer &= ~EDGE_LAYER;

	Affiche_Message( _("Move draw layers") );
	PtStruct = m_Pcb->m_Drawings;
	for( ; PtStruct != NULL; PtStruct = PtStruct->Pnext )
		{
		switch( PtStruct->m_StructType )
			{
			case TYPEDRAWSEGMENT:
				#undef STRUCT
				#define STRUCT ((DRAWSEGMENT*)PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre efface */
				Trace_DrawSegmentPcb(DrawPanel, DC, STRUCT,GR_XOR) ;
				STRUCT->m_Start.x += deltaX; STRUCT->m_Start.y += deltaY;
				STRUCT->m_End.x += deltaX; STRUCT->m_End.y += deltaY;
				Trace_DrawSegmentPcb(DrawPanel, DC, STRUCT,GR_OR) ;
				break;

			 case TYPETEXTE:
				#undef STRUCT
				#define STRUCT ((TEXTE_PCB*) PtStruct)
				if( ! Block_Include_PcbTextes ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* le texte est ici bon a etre deplace */
				STRUCT->Draw(DrawPanel, DC, wxPoint(0, 0), GR_XOR);
				/* Redessin du Texte */
				STRUCT->m_Pos.x += deltaX; STRUCT->m_Pos.y += deltaY;
				((TEXTE_PCB*) PtStruct)->Draw(DrawPanel, DC, wxPoint(0, 0), GR_OR);
				break;

			 case TYPEMIRE:
				#undef STRUCT
				#define STRUCT ((MIREPCB*) PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre efface */
				((MIREPCB*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0, 0),GR_XOR) ;
				STRUCT->m_Pos.x += deltaX; STRUCT->m_Pos.y += deltaY;
				((MIREPCB*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0, 0),GR_OR) ;
				break;

			 case TYPECOTATION:
				#undef STRUCT
				#define STRUCT ((COTATION*) PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre efface */
				((COTATION*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0),GR_XOR) ;
				STRUCT->m_Pos.x += deltaX;
				STRUCT->m_Pos.y += deltaY;
				STRUCT->m_Text->m_Pos.x += deltaX;
				STRUCT->m_Text->m_Pos.y += deltaY;
				STRUCT->Barre_ox += deltaX; STRUCT->Barre_oy += deltaY;
				STRUCT->Barre_fx += deltaX; STRUCT->Barre_fy += deltaY;
				STRUCT->TraitG_ox += deltaX; STRUCT->TraitG_oy += deltaY;
				STRUCT->TraitG_fx += deltaX; STRUCT->TraitG_fy += deltaY;
				STRUCT->TraitD_ox += deltaX; STRUCT->TraitD_oy += deltaY;
				STRUCT->TraitD_fx += deltaX; STRUCT->TraitD_fy += deltaY;
				STRUCT->FlecheG1_ox += deltaX; STRUCT->FlecheG1_oy += deltaY;
				STRUCT->FlecheG1_fx += deltaX; STRUCT->FlecheG1_fy += deltaY;
				STRUCT->FlecheG2_ox += deltaX; STRUCT->FlecheG2_oy += deltaY;
				STRUCT->FlecheG2_fx += deltaX; STRUCT->FlecheG2_fy += deltaY;
				STRUCT->FlecheD1_ox += deltaX; STRUCT->FlecheD1_oy += deltaY;
				STRUCT->FlecheD1_fx += deltaX; STRUCT->FlecheD1_fy += deltaY;
				STRUCT->FlecheD2_ox += deltaX; STRUCT->FlecheD2_oy += deltaY;
				STRUCT->FlecheD2_fx += deltaX; STRUCT->FlecheD2_fy += deltaY;
				((COTATION*)PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0),GR_OR) ;
				break;

			default: break;
			}
		}
	DrawPanel->Refresh(TRUE);;
}


/**************************************************/
void WinEDA_BasePcbFrame::Block_Duplicate(wxDC * DC)
/**************************************************/
/*
	routine de duplication des elements du block deja selectionne
*/
{
MODULE * module;
EDA_BaseStruct * PtStruct;
int masque_layer;
int deltaX, deltaY;
wxPoint oldpos;

	oldpos = GetScreen()->m_Curseur;
	DrawPanel->ManageCurseur = NULL;

	if( ! InstallBlockCmdFrame(this, _("Copy Block") ) ) return ;

	GetScreen()->m_Curseur = oldpos;
	DrawPanel->MouseToCursorSchema();
	GetScreen()->SetModify();
	GetScreen()->BlockLocate.Normalize();

	/* Module copy */
	if ( Block_Include_Modules )
	{
		Affiche_Message( _("Module copy") );
		module = m_Pcb->m_Modules;
		oldpos = GetScreen()->m_Curseur;

		for ( ; module != NULL; module = (MODULE*) module->Pnext)
		{
			MODULE * new_module;
			if( IsModuleInBox(GetScreen()->BlockLocate, module) == NULL ) continue;
			/* le module est ici bon a etre deplace */
			m_Pcb->m_Status_Pcb = 0 ;
			module->m_Flags = 0;
			new_module = new MODULE(m_Pcb);
			new_module->Copy(module);
			new_module->m_TimeStamp = GetTimeStamp();
			new_module->Pnext = m_Pcb->m_Modules;
			new_module->Pback = m_Pcb;
			m_Pcb->m_Modules->Pback = new_module;
			m_Pcb->m_Modules = new_module;
			/* calcul du deplacement pour la routine Place_Module */
			/* calcul du vecteur de deplacement */
			GetScreen()->m_Curseur.x = module->m_Pos.x + GetScreen()->BlockLocate.m_MoveVector.x;
			GetScreen()->m_Curseur.y = module->m_Pos.y + GetScreen()->BlockLocate.m_MoveVector.y;
			Place_Module(new_module, DC);
		}
		GetScreen()->m_Curseur = oldpos;
	}

	/* calcul du vecteur de deplacement pour les deplacements suivants */
	deltaX = GetScreen()->BlockLocate.m_MoveVector.x ;
	deltaY = GetScreen()->BlockLocate.m_MoveVector.y ;

	/* Deplacement des Segments de piste */
	if(Block_Include_Tracks )
	{
		TRACK * track, *next_track, *new_track;

		Affiche_Message( _("Track copy") );
		track = m_Pcb->m_Track;
		while( track )
		{
			next_track = track->Next();
			if( IsSegmentInBox(GetScreen()->BlockLocate, track ) )
			{	/* la piste est ici bonne a etre deplacee */
				m_Pcb->m_Status_Pcb = 0 ;
				new_track = track->Copy(1);
				new_track->Insert(m_Pcb,NULL);
				new_track->m_Start.x += deltaX ; new_track->m_Start.y += deltaY ;
				new_track->m_End.x += deltaX ; new_track->m_End.y += deltaY ;
				new_track->Draw(DrawPanel, DC, GR_OR) ; // reaffichage
			}
			track = next_track;
		}
	}

	/* Deplacement des Segments de Zone */
	if( Block_Include_Zones )
	{
		TRACK * track, *next_track, *new_track;

		Affiche_Message( _("Zone copy") );
		track = (TRACK*)m_Pcb->m_Zone;
		while( track )
		{
			next_track = track->Next();
			if( IsSegmentInBox(GetScreen()->BlockLocate, track ) )
			{  /* la piste est ici bonne a etre deplacee */
				new_track = new TRACK(m_Pcb);
				new_track = track->Copy(1);
				new_track->Insert(m_Pcb,NULL);
				new_track->m_Start.x += deltaX ; new_track->m_Start.y += deltaY ;
				new_track->m_End.x += deltaX ; new_track->m_End.y += deltaY ;
				new_track->Draw(DrawPanel, DC, GR_OR) ; // reaffichage
			}
			track = next_track;
		}
	}

	masque_layer = EDGE_LAYER;
	if( Block_Include_Draw_Items ) masque_layer = ALL_LAYERS;
	if( ! Block_Include_Edges_Items ) masque_layer &= ~EDGE_LAYER;

	Affiche_Message( _("Draw layers copy") );
	PtStruct = m_Pcb->m_Drawings;
	for( ; PtStruct != NULL; PtStruct = PtStruct->Pnext )
	{
		switch( PtStruct->m_StructType )
		{
			case TYPEDRAWSEGMENT:
			{
				#undef STRUCT
				#define STRUCT ((DRAWSEGMENT*)PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre copie */
				DRAWSEGMENT * new_drawsegment = new DRAWSEGMENT (m_Pcb);
				new_drawsegment->Copy(STRUCT);
				new_drawsegment->Pnext = m_Pcb->m_Drawings;
				new_drawsegment->Pback = m_Pcb;
				m_Pcb->m_Drawings->Pback = new_drawsegment;
				m_Pcb->m_Drawings = new_drawsegment;
				new_drawsegment->m_Start.x += deltaX; new_drawsegment->m_Start.y += deltaY;
				new_drawsegment->m_End.x += deltaX; new_drawsegment->m_End.y += deltaY;
				Trace_DrawSegmentPcb(DrawPanel, DC, new_drawsegment,GR_OR) ;
				break;
			}

			case TYPETEXTE:
			{
				#undef STRUCT
				#define STRUCT ((TEXTE_PCB*) PtStruct)
				if( ! Block_Include_PcbTextes ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* le texte est ici bon a etre deplace */
				TEXTE_PCB * new_pcbtext = new TEXTE_PCB(m_Pcb);
				new_pcbtext->Copy(STRUCT);
				new_pcbtext->Pnext = m_Pcb->m_Drawings;
				new_pcbtext->Pback = m_Pcb;
				m_Pcb->m_Drawings->Pback = new_pcbtext;
				m_Pcb->m_Drawings = new_pcbtext;
				/* Redessin du Texte */
				new_pcbtext->m_Pos.x += deltaX; new_pcbtext->m_Pos.y += deltaY;
				new_pcbtext->Draw(DrawPanel, DC, wxPoint(0, 0), GR_OR);
				break;
			}

			case TYPEMIRE:
			{
				#undef STRUCT
				#define STRUCT ((MIREPCB*) PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre efface */
				MIREPCB * new_mire = new MIREPCB(m_Pcb);
				new_mire->Copy(STRUCT);
				new_mire->Pnext = m_Pcb->m_Drawings;
				new_mire->Pback = m_Pcb;
				m_Pcb->m_Drawings->Pback = new_mire;
				m_Pcb->m_Drawings = new_mire;
				new_mire->m_Pos.x += deltaX; new_mire->m_Pos.y += deltaY;
				new_mire->Draw(DrawPanel, DC, wxPoint(0, 0), GR_OR) ;
				break;
			}

			case TYPECOTATION:
			{
				#undef STRUCT
				#define STRUCT ((COTATION*) PtStruct)
				if( (g_TabOneLayerMask[STRUCT->m_Layer] & masque_layer) == 0 ) break;
				if(IsStructInBox(GetScreen()->BlockLocate, PtStruct ) == NULL ) break;
				/* l'element est ici bon a etre copie */
				COTATION * new_cotation = new COTATION(m_Pcb);
				new_cotation->Copy(STRUCT);
				new_cotation->Pnext = m_Pcb->m_Drawings;
				new_cotation->Pback = m_Pcb;
				m_Pcb->m_Drawings->Pback = new_cotation;
				m_Pcb->m_Drawings = new_cotation;
				new_cotation->m_Pos.x += deltaX;
				new_cotation->m_Pos.y += deltaY;
				new_cotation->m_Text->m_Pos.x += deltaX;
				new_cotation->m_Text->m_Pos.y += deltaY;
				new_cotation->Barre_ox += deltaX; new_cotation->Barre_oy += deltaY;
				new_cotation->Barre_fx += deltaX; new_cotation->Barre_fy += deltaY;
				new_cotation->TraitG_ox += deltaX; new_cotation->TraitG_oy += deltaY;
				new_cotation->TraitG_fx += deltaX; new_cotation->TraitG_fy += deltaY;
				new_cotation->TraitD_ox += deltaX; new_cotation->TraitD_oy += deltaY;
				new_cotation->TraitD_fx += deltaX; new_cotation->TraitD_fy += deltaY;
				new_cotation->FlecheG1_ox += deltaX; new_cotation->FlecheG1_oy += deltaY;
				new_cotation->FlecheG1_fx += deltaX; new_cotation->FlecheG1_fy += deltaY;
				new_cotation->FlecheG2_ox += deltaX; new_cotation->FlecheG2_oy += deltaY;
				new_cotation->FlecheG2_fx += deltaX; new_cotation->FlecheG2_fy += deltaY;
				new_cotation->FlecheD1_ox += deltaX; new_cotation->FlecheD1_oy += deltaY;
				new_cotation->FlecheD1_fx += deltaX; new_cotation->FlecheD1_fy += deltaY;
				new_cotation->FlecheD2_ox += deltaX; new_cotation->FlecheD2_oy += deltaY;
				new_cotation->FlecheD2_fx += deltaX; new_cotation->FlecheD2_fy += deltaY;
				new_cotation->Draw(DrawPanel, DC, wxPoint(0,0),GR_OR) ;
				break;
			}

			default: break;
		}
	}
}


/*******************************************************************/
static EDA_BaseStruct * IsStructInBox(DrawBlockStruct & blocklocate,
			EDA_BaseStruct * PtStruct )
/******************************************************************/
/* Teste si la structure PtStruct est inscrite dans le block selectionne
*/
{
	switch ( PtStruct->m_StructType )
		{
		case TYPEDRAWSEGMENT:
			#undef STRUCT
			#define STRUCT ((DRAWSEGMENT*)PtStruct)
			if( ! blocklocate.Inside( STRUCT->m_Start.x, STRUCT->m_Start.y) ) return(NULL);
			if( ! blocklocate.Inside(STRUCT->m_End.x, STRUCT->m_End.y) ) return(NULL);
			return(PtStruct);

		case TYPETEXTE:
			#undef STRUCT
			#define STRUCT ((TEXTE_PCB*) PtStruct)
			if ( ! blocklocate.Inside(STRUCT->m_Pos.x, STRUCT->m_Pos.y) ) return(NULL);
			return(PtStruct);

		case TYPEMIRE:
			#undef STRUCT
			#define STRUCT ((MIREPCB*) PtStruct)
			if( ! blocklocate.Inside( STRUCT->m_Pos.x, STRUCT->m_Pos.y) ) return(NULL);
			return(PtStruct);

		case TYPECOTATION:
			#undef STRUCT
			#define STRUCT ((COTATION*) PtStruct)
			if ( ! blocklocate.Inside( STRUCT->m_Pos.x, STRUCT->m_Pos.y) ) return(NULL);
			return(PtStruct);

		default: return(NULL);
		}
	return(NULL);
}


/**************************************************************************/
static TRACK * IsSegmentInBox( DrawBlockStruct & blocklocate, TRACK * PtSegm )
/**************************************************************************/
/* Teste si la structure PtStruct est inscrite dans le block selectionne
	Retourne PtSegm si oui
			NULL si non
*/
{
	if ( blocklocate.Inside(PtSegm->m_Start.x ,PtSegm->m_Start.y) )
		return ( PtSegm );

	if ( blocklocate.Inside(PtSegm->m_End.x, PtSegm->m_End.y) )
		return ( PtSegm );

	return ( NULL );
}

/****************************************************************************/
static MODULE * IsModuleInBox( DrawBlockStruct& blocklocate, MODULE * Module )
/****************************************************************************/
/* Teste si le Module est inscrit dans le block selectionne
	Retourne Module si oui
			NULL si non
*/
{
bool is_out_of_box = FALSE;

	Module->SetRectangleExinscrit();

	if ( Module->m_RealBoundaryBox.m_Pos.x < blocklocate.GetX() )
		is_out_of_box = TRUE;
	if ( Module->m_RealBoundaryBox.m_Pos.y < blocklocate.GetY() )
		is_out_of_box = TRUE;
	if ( Module->m_RealBoundaryBox.GetRight() > blocklocate.GetRight() )
		is_out_of_box = TRUE;
	if ( Module->m_RealBoundaryBox.GetBottom() > blocklocate.GetBottom() )
		is_out_of_box = TRUE;

	if (is_out_of_box) return ( NULL );
	return ( Module );
}