175 lines
4.1 KiB
C++
175 lines
4.1 KiB
C++
/*****************************************************************/
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/* fonctions membres de la classe EQUIPOT et fonctions associ<63>s */
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/*****************************************************************/
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#include "fctsys.h"
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#include "wxstruct.h"
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#include "gr_basic.h"
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#include "common.h"
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#include "pcbnew.h"
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#ifdef CVPCB
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#include "cvpcb.h"
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#endif
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#include "protos.h"
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/*********************************************************/
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/* classe EQUIPOT: gestion des listes d'equipotentielles */
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/*********************************************************/
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/* Constructeur de la classe EQUIPOT */
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EQUIPOT::EQUIPOT( BOARD_ITEM* StructFather ) :
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BOARD_ITEM( StructFather, PCB_EQUIPOT_STRUCT_TYPE )
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{
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SetNet( 0 );
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m_NbNodes = m_NbLink = m_NbNoconn = 0;
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m_Masque_Layer = 0;
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m_Masque_Plan = 0;
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m_ForceWidth = 0;
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m_PadzoneStart = NULL; // pointeur sur debut de liste pads du net
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m_PadzoneEnd = NULL; // pointeur sur fin de liste pads du net
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m_RatsnestStart = NULL; // pointeur sur debut de liste ratsnests du net
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m_RatsnestEnd = NULL; // pointeur sur fin de liste ratsnests du net
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}
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/* destructeut */
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EQUIPOT::~EQUIPOT()
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{
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}
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wxPoint& EQUIPOT::GetPosition()
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{
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static wxPoint dummy;
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return dummy;
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}
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void EQUIPOT::UnLink()
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{
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/* Modification du chainage arriere */
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if( Pback )
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{
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if( Pback->Type() != TYPEPCB )
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{
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Pback->Pnext = Pnext;
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}
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else /* Le chainage arriere pointe sur la structure "Pere" */
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{
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( (BOARD*) Pback )->m_Equipots = (EQUIPOT*) Pnext;
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}
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}
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/* Modification du chainage avant */
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if( Pnext )
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Pnext->Pback = Pback;
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Pnext = Pback = NULL;
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}
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/*********************************************************/
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int EQUIPOT:: ReadEquipotDescr( FILE* File, int* LineNum )
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/*********************************************************/
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/* Routine de lecture de 1 descr Equipotentielle.
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* retourne 0 si OK
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* 1 si lecture incomplete
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*/
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{
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char Line[1024], Ltmp[1024];
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int tmp;
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while( GetLine( File, Line, LineNum ) )
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{
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if( strnicmp( Line, "$End", 4 ) == 0 )
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return 0;
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if( strncmp( Line, "Na", 2 ) == 0 ) /* Texte */
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{
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sscanf( Line + 2, " %d", &tmp );
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SetNet( tmp );
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ReadDelimitedText( Ltmp, Line + 2, sizeof(Ltmp) );
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m_Netname = CONV_FROM_UTF8( Ltmp );
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continue;
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}
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if( strncmp( Line, "Lw", 2 ) == 0 ) /* Texte */
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{
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sscanf( Line + 2, " %d", &tmp );
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m_ForceWidth = tmp;
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continue;
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}
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}
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return 1;
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}
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#if 0 // replaced by Save()
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/********************************************/
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int EQUIPOT:: WriteEquipotDescr( FILE* File )
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/********************************************/
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{
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if( GetState( DELETED ) )
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return 0;
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fprintf( File, "$EQUIPOT\n" );
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fprintf( File, "Na %d \"%.16s\"\n", GetNet(), CONV_TO_UTF8( m_Netname ) );
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fprintf( File, "St %s\n", "~" );
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if( m_ForceWidth )
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fprintf( File, "Lw %d\n", m_ForceWidth );
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fprintf( File, "$EndEQUIPOT\n" );
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return 1;
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}
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#endif
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bool EQUIPOT::Save( FILE* aFile ) const
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{
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if( GetState( DELETED ) )
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return true;
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bool rc = false;
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fprintf( aFile, "$EQUIPOT\n" );
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fprintf( aFile, "Na %d \"%.16s\"\n", GetNet(), CONV_TO_UTF8( m_Netname ) );
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fprintf( aFile, "St %s\n", "~" );
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if( m_ForceWidth )
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fprintf( aFile, "Lw %d\n", m_ForceWidth );
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if( fprintf( aFile, "$EndEQUIPOT\n" ) != sizeof("$EndEQUIPOT\n")-1 )
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goto out;
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rc = true;
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out:
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return rc;
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}
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#if defined(DEBUG)
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/**
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* Function Show
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* is used to output the object tree, currently for debugging only.
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* @param nestLevel An aid to prettier tree indenting, and is the level
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* of nesting of this object within the overall tree.
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* @param os The ostream& to output to.
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*/
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void EQUIPOT::Show( int nestLevel, std::ostream& os )
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{
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// for now, make it look like XML:
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NestedSpace( nestLevel, os ) << '<' << GetClass().Lower().mb_str() <<
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" name=\"" << m_Netname.mb_str() << '"' <<
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" netcode=\"" << GetNet() << "\"/>\n";
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}
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#endif
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