321 lines
7.5 KiB
C++
321 lines
7.5 KiB
C++
/************/
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/* rdorcad()*/
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/************/
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/* convertit la netliste ORCADPCB en netliste ORCADPCB (fichier temporaire)
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assure la r‚affectation des alimentations selon le format :
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( XXXXXX VALEUR|(pin1,pin2,...=newalim) ID VALEUR
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*/
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#include "fctsys.h"
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#include "wxstruct.h"
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#include "common.h"
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#include "cvpcb.h"
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#include "protos.h"
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#define SEPARATEUR '|' /* caractere separateur dans netliste */
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/* routines locales : */
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int pin_orcad(STORECMP * CurrentCmp);
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/****************************************/
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/* int WinEDA_CvpcbFrame::rdorcad(void) */
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/****************************************/
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int WinEDA_CvpcbFrame::rdorcad(void)
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{
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int i , j , k ,l ;
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char * LibName;
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char Line[1024];
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int FlagEESchema = 0;
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char label[80] ; /* buffer des references composants */
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char ref_schema[80] ; /* buffer de la ref schematique */
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char val[80] ; /* buffer des valeurs/ref.lib */
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char postval[80] ; /* buffer de la valeur de fin de ligne (vraie valeur) */
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char *ptchar ; /* pointeur de service */
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STORECMP * Cmp;
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modified = 0;
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Rjustify = 0;
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/* Raz buffer et variable de gestion */
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if( BaseListeCmp ) FreeMemoryComponants();
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/* Ouverture du fichier source */
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source = wxFopen(FFileName, wxT("rt"));
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if (source == 0)
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{
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wxString msg;
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msg.Printf( _("File <%s> not found"),FFileName.GetData());
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DisplayError(this, msg); return(-1);
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}
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/* Read the file header (must be "( { OrCAD PCB" or "({ OrCAD PCB" ) */
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/* or "# EESchema Netliste"*/
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fgets(Line,255,source) ;
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/* test for netlist type PCB2 */
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i = strnicmp(Line,"( {",3) ;
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if( i != 0 )
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i = strnicmp(Line,"({",2) ;
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if( i != 0 )
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{
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i = strnicmp(Line,"# EESchema",7) ; /* net type EESchema */
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if( i == 0 ) FlagEESchema = 1;
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}
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if ( i != 0 )
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{
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wxString msg, Lineconv = CONV_FROM_UTF8(Line);
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msg.Printf( _("Unknown file format <%s>"), Lineconv.GetData());
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DisplayError(this, msg);
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fclose(source); return(-3) ;
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}
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SetStatusText( _("Netlist Format: EESchema"), 0);
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/* Lecture de la liste */
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for (;;)
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{
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/* recherche du debut de la description d'un composant */
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if( fgets(Line,80,source) == 0 ) break;
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/* suppression des blancs en d‚but de ligne */
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i = 0 ; while (Line[i] == ' ') i++ ;
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/* elimination des lignes vides : */
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if (Line[i] < ' ') continue ;
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if (strnicmp(&Line[i],"( ",2) != 0) continue ;
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/****************************/
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/* debut description trouve */
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/****************************/
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/* memo ident schema */
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while ( Line[i] != ' ') i++ ;
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while ( Line[i] == ' ') i++ ; /* i pointe 1er caractere de l'ident schema */
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j = 0 ; while ( Line[i] != ' ') ref_schema[j++] = Line[i++] ;
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ref_schema[j] = 0 ;
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/* recherche val/ref.lib */
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while ( Line[i] == ' ') i++ ; /* i pointe la valeur du composant */
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LibName = Line + i;
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memset(label, 0, sizeof(label));
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memset(val, 0, sizeof(val) ) ;
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memset(postval, 0, sizeof(postval) ) ;
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memset(alim, 0, sizeof(alim) ) ;
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/* lecture valeur du composant */
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/* recherche fin de valeur (' ') */
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ptchar = strstr(&Line[i]," ") ;
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if (ptchar == 0)
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{
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wxString msg;
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msg.Printf( _("Netlist error: %s"),Line) ;
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DisplayError(NULL, msg);
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k = 0 ;
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}
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else k = ptchar - Line ;
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for (j = 0 ; i < k ; i++)
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{
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if ( Line[i] == SEPARATEUR ) break ;
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if ( j < 8 ) val[j++] = Line[i] ;
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}
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if ( (Line[++i] == '(') && (Line[k-1] == ')' ) )
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{
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i++ ; l = 0 ; while ( k-1 > i ) alim[l++] = Line[i++] ;
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}
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else i = k ;
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/* recherche reference du composant */
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while(Line[i] != ' ') i++ ; /* elimination fin valeur */
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while(Line[i] == ' ') i++ ; /* recherche debut reference */
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/* debut reference trouv‚ */
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for ( k = 0 ; k < 8 ; i++ , k++ )
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{
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if ( Line[i] <= ' ' ) break ;
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label[k] = Line[i] ;
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}
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/* recherche vraie valeur du composant */
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while(Line[i] != ' ') i++ ; /* elimination fin reference */
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while(Line[i] == ' ') i++ ; /* recherche debut vraie valeur */
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/* debut vraie valeur trouv‚e */
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for ( k = 0 ; k < 16 ; i++ , k++ )
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{
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if ( Line[i] <= ' ' ) break ;
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postval[k] = Line[i] ;
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}
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/* classement du composant ,suivi de sa valeur */
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Cmp = new STORECMP();
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Cmp->Pnext = BaseListeCmp;
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BaseListeCmp = Cmp;
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Cmp->m_Reference = CONV_FROM_UTF8(label);
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Cmp->m_Valeur = CONV_FROM_UTF8(postval) ;
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if( FlagEESchema ) /* Copie du nom module: */
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{
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if( strnicmp(LibName, "$noname", 7 ) != 0 )
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{
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while( *LibName > ' ' )
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{
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Cmp->m_Module.Append(*LibName);
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LibName++;
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}
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}
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}
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/* classement du TimeStamp */
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Cmp->m_TimeStamp = CONV_FROM_UTF8(ref_schema);
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pin_orcad( Cmp) ;
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nbcomp++ ;
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}
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fclose(source);
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/* reclassement alpab‚tique : */
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BaseListeCmp = TriListeComposantss( BaseListeCmp, nbcomp);
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return(0);
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}
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/***********************************/
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int pin_orcad(STORECMP * Cmp)
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/***********************************/
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{
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int i , jj;
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char numpin[9] , net[1024] ;
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char Line[1024];
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STOREPIN * Pin = NULL;
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STOREPIN ** LastPin = & Cmp->m_Pins;
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for ( ;; )
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{
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/* debut description trouv‚ */
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for ( ;; )
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{
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if ( fgets(Line,80,source) == 0 ) return(-1) ;
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/* suppression des blancs en d‚but de ligne */
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i = 0 ; while (Line[i] == ' ') i++ ;
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while (Line[i] == '(') i++ ;
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while (Line[i] == ' ') i++ ;
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/* elimination des lignes vides : */
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if (Line[i] < ' ') continue ;
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/* fin de description ? */
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if (Line[i] == ')' ) return(0) ;
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memset( net, 0, sizeof(net) );
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memset( numpin, 0, sizeof(numpin) );
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/* lecture name pin , 4 lettres */
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for (jj = 0 ; jj < 4 ; jj++ , i++)
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{
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if ( Line[i] == ' ' ) break ;
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numpin[jj] = Line[i] ;
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}
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/* recherche affectation forc‚e de net */
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if ( reaffect(numpin,net) != 0)
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{
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Pin = new STOREPIN();
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*LastPin = Pin; LastPin = &Pin->Pnext;
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Pin->m_PinNum = CONV_FROM_UTF8(numpin);
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Pin->m_PinNet = CONV_FROM_UTF8(net);
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continue ;
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}
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/* recherche netname */
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while(Line[i] == ' ') i++ ; /* recherche debut reference */
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/* debut netname trouv‚ */
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for ( jj = 0 ; jj < (int)sizeof(net)-1 ; i++ , jj++ )
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{
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if ( Line[i] <= ' ' ) break ;
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net[jj] = Line[i] ;
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}
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Pin = new STOREPIN();
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*LastPin = Pin; LastPin = &Pin->Pnext;
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Pin->m_PinNum = CONV_FROM_UTF8(numpin);
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Pin->m_PinNet = CONV_FROM_UTF8(net);
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}
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}
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}
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/****************************************************************/
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STORECMP * TriListeComposantss(STORECMP * BaseListe, int nbitems)
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/****************************************************************/
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/* Tri la liste des composants par ordre alphabetique et me a jour
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le nouveau chainage avant/arriere
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retourne un pointeur sur le 1er element de la liste
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*/
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{
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STORECMP ** bufferptr, * Item;
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int ii;
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if (nbitems <= 0 ) return(NULL);
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bufferptr = (STORECMP**)MyZMalloc( (nbitems+2) * sizeof(STORECMP*) );
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for( ii= 1, Item = BaseListe; Item != NULL; Item = Item->Pnext, ii++)
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{
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bufferptr[ii] = Item;
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}
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/* ici bufferptr[0] = NULL et bufferptr[nbitem+1] = NULL et ces 2 valeurs
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representent le chainage arriere du 1er element, et le chainage avant
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du dernier element */
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qsort(bufferptr+1,nbitems,sizeof(STORECMP*),
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(int(*)(const void*,const void*))CmpCompare) ;
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/* Mise a jour du chainage */
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for( ii = 1; ii <= nbitems; ii++ )
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{
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Item = bufferptr[ii];
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Item->m_Num = ii;
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Item->Pnext = bufferptr[ii+1];
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Item->Pback = bufferptr[ii-1];
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}
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return(bufferptr[1]);
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}
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/****************************************/
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int CmpCompare(void * mod1, void * mod2)
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/****************************************/
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/*
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routine compare() pour qsort() en classement alphabetique des composants
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*/
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{
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int ii;
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STORECMP *pt1 , *pt2 ;
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pt1 = * ((STORECMP**)mod1);
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pt2 = * ((STORECMP**)mod2);
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//FIXME:
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ii = StrNumICmp( (const wxChar*) pt1->m_Reference, (const wxChar*) pt2->m_Reference );
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return(ii);
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}
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