kicad/eeschema/eeclass.cpp

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/**********************************************************/
/* EECLASS.CPP */
/* fonctions relatives aux classes definies dans EESCHEMA */
/**********************************************************/
#include "fctsys.h"
#include "gr_basic.h"
#include "common.h"
#include "program.h"
#include "libcmp.h"
#include "general.h"
#include "protos.h"
/************************************************************/
void SetStructFather( EDA_BaseStruct* Struct, BASE_SCREEN* Screen )
/************************************************************/
{
switch( Struct->m_StructType )
{
case DRAW_POLYLINE_STRUCT_TYPE:
case DRAW_JUNCTION_STRUCT_TYPE:
case DRAW_TEXT_STRUCT_TYPE:
case DRAW_LABEL_STRUCT_TYPE:
case DRAW_GLOBAL_LABEL_STRUCT_TYPE:
case DRAW_LIB_ITEM_STRUCT_TYPE:
case DRAW_SEGMENT_STRUCT_TYPE:
case DRAW_BUSENTRY_STRUCT_TYPE:
case DRAW_SHEET_STRUCT_TYPE:
case DRAW_MARKER_STRUCT_TYPE:
case DRAW_NOCONNECT_STRUCT_TYPE:
Struct->m_Parent = Screen;
break;
case DRAW_SHEETLABEL_STRUCT_TYPE:
case DRAW_PICK_ITEM_STRUCT_TYPE:
break;
default:
break;
}
}
/*************************************************************/
void EDA_BaseStruct::Place( WinEDA_DrawFrame* frame, wxDC* DC )
/*************************************************************/
{
if( m_Flags & IS_NEW )
{
Pnext = frame->m_CurrentScreen->EEDrawList;
frame->m_CurrentScreen->EEDrawList = this;
g_ItemToRepeat = this;
}
m_Flags = 0;
SetFlagModify( frame->GetScreen() );
frame->GetScreen()->SetCurItem( NULL );
frame->DrawPanel->ManageCurseur = NULL;
frame->DrawPanel->ForceCloseManageCurseur = NULL;
frame->DrawPanel->CursorOff( DC ); // Erase schematic cursor
RedrawOneStruct( frame->DrawPanel, DC, this, GR_DEFAULT_DRAWMODE );
frame->DrawPanel->CursorOn( DC ); // Display schematic cursor
}
/**************************************************/
/* Class SCH_SCREEN: classe de gestion d'un affichage pour schematique */
/***************************************************/
static int table_zoom[] = { 1, 2, 4, 8, 16, 32, 64, 128, 0 }; /* Valeurs standards du zoom */
/* Constructeur de SCREEN */
SCH_SCREEN::SCH_SCREEN( EDA_BaseStruct* parent, WinEDA_DrawFrame* frame_source, int idtype ) :
BASE_SCREEN( parent, frame_source, idtype )
{
EEDrawList = NULL; /* Schematic items list */
m_Zoom = 32;
m_Grid = wxSize( 50, 50 ); /* pas de la grille */
SetZoomList( table_zoom );
SetGridList( g_GridList );
m_UndoRedoCountMax = 10;
}
/****************************/
SCH_SCREEN::~SCH_SCREEN( void )
/****************************/
{
ClearUndoRedoList();
FreeDrawList();
}
/*************************************/
SCH_SCREEN* SCH_SCREEN::GenCopy( void )
/*************************************/
{
// TODO
return NULL;
}
/***********************************/
void SCH_SCREEN::FreeDrawList( void )
/***********************************/
/* Routine to clear EESchema drawing list of a screen.
*/
{
EDA_BaseStruct* DrawStruct;
while( EEDrawList != NULL )
{
DrawStruct = EEDrawList;
EEDrawList = EEDrawList->Pnext;
delete DrawStruct;
}
}