1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
/*****************************************************************/
/* Functions to handle component library files : read functions */
/*****************************************************************/
#include "fctsys.h"
#include "gr_basic.h"
#include "common.h"
#include "trigo.h"
#include "confirm.h"
#include "kicad_string.h"
#include "gestfich.h"
#include "appl_wxstruct.h"
#include "program.h"
#include "libcmp.h"
#include "general.h"
#include "protos.h"
/* Local Functions */
static LibEDA_BaseStruct* GetDrawEntry( WinEDA_DrawFrame* frame, FILE* f,
char* Line, int* LineNum );
static bool AddAliasNames( EDA_LibComponentStruct* LibEntry, char* line );
static void InsertAlias( PriorQue** PQ, EDA_LibComponentStruct* LibEntry,
int* NumOfParts );
static int AddFootprintFilterList( EDA_LibComponentStruct* LibEntryLibEntry,
FILE* f, char* Line, int* LineNum );
// If this code was written in C++ then this would not be needed.
static wxString currentLibraryName;
/****************************************************************************/
/** Function LoadLibraryName
* Routine to load the given library name. FullLibName should hold full path
* of file name to open, while LibName should hold only its name.
* If library already exists, it is NOT reloaded.
* @return : new lib or NULL
*/
/****************************************************************************/
LibraryStruct* LoadLibraryName( WinEDA_DrawFrame* frame,
const wxString& FullLibName,
const wxString& LibName )
{
int NumOfParts;
FILE* f;
LibraryStruct* NewLib;
PriorQue* Entries;
wxFileName fn;
if( ( NewLib = FindLibrary( LibName ) ) != NULL )
{
if( NewLib->m_FullFileName == FullLibName )
return NewLib;
FreeCmpLibrary( frame, LibName );
}
NewLib = NULL;
f = wxFopen( FullLibName, wxT( "rt" ) );
if( f == NULL )
{
wxString msg;
msg.Printf( _( "Library <%s> not found" ), FullLibName.GetData() );
DisplayError( frame, msg );
return NULL;
}
currentLibraryName = FullLibName;
NewLib = new LibraryStruct( LIBRARY_TYPE_EESCHEMA, LibName, FullLibName );
Entries = LoadLibraryAux( frame, NewLib, f, &NumOfParts );
if( Entries != NULL )
{
NewLib->m_Entries = Entries;
NewLib->m_NumOfParts = NumOfParts;
if( g_LibraryList == NULL )
g_LibraryList = NewLib;
else
{
LibraryStruct* tmplib = g_LibraryList;
while( tmplib->m_Pnext )
tmplib = tmplib->m_Pnext;
tmplib->m_Pnext = NewLib;
}
fn = FullLibName;
fn.SetExt( DOC_EXT );
LoadDocLib( frame, fn.GetFullPath(), NewLib->m_Name );
}
else
{
SAFE_DELETE( NewLib );
}
fclose( f );
return NewLib;
}
/** Function LoadLibraries
* Clear all already loaded libraries and load all librairies
* given in frame->m_ComponentLibFiles
*/
void LoadLibraries( WinEDA_SchematicFrame* frame )
{
wxFileName fn;
wxString msg, tmp;
unsigned ii, iimax = frame->m_ComponentLibFiles.GetCount();
// Free the unwanted libraries (i.e. not in list) but keep the cache lib
LibraryStruct* nextlib, * lib = g_LibraryList;
for( ; lib != NULL; lib = nextlib )
{
nextlib = lib->m_Pnext;
if( lib->m_IsLibCache )
continue;
// is this library in "wanted list" frame->m_ComponentLibFiles ?
if( frame->m_ComponentLibFiles.Index( lib->m_Name ) == wxNOT_FOUND )
FreeCmpLibrary( frame, lib->m_Name );
}
// Load missing libraries (if any)
for( ii = 0; ii < iimax; ii++ )
{
fn = frame->m_ComponentLibFiles[ii];
fn.SetExt( CompLibFileExtension );
if( !fn.IsOk() )
continue;
if( !fn.FileExists() )
{
tmp = wxGetApp().FindLibraryPath( fn );
if( !tmp )
{
msg.Printf( _( "Library file <%s> not found." ), fn.GetName().c_str() );
wxMessageBox( msg, _( "Library Load Error" ), wxOK | wxICON_ERROR, frame );
continue;
}
}
else
{
tmp = fn.GetFullPath();
}
// Loaded library statusbar message
msg = _( "Library " ) + tmp;
frame->PrintMsg( msg );
if( LoadLibraryName( frame, tmp, fn.GetName() ) )
msg += _( " loaded" );
else
msg += _( " error!" );
frame->PrintMsg( msg );
}
// reorder the linked list to match the order filename list:
int NumOfLibs;
for( NumOfLibs = 0, lib = g_LibraryList; lib != NULL; lib = lib->m_Pnext )
{
lib->m_Flags = 0;
NumOfLibs++;
}
if( NumOfLibs == 0 )
return;
LibraryStruct** libs =
(LibraryStruct**) MyZMalloc( sizeof(LibraryStruct*) * (NumOfLibs + 2) );
int jj = 0;
for( ii = 0; ii < frame->m_ComponentLibFiles.GetCount(); ii++ )
{
if( jj >= NumOfLibs )
break;
fn = frame->m_ComponentLibFiles[ii];
lib = FindLibrary( fn.GetName() );
if( lib )
{
lib->m_Flags = 1;
libs[jj++] = lib;
}
}
/* Put lib cache at end of list */
for( lib = g_LibraryList; lib != NULL; lib = lib->m_Pnext )
{
if( lib->m_Flags == 0 )
libs[jj++] = lib;
}
libs[jj] = NULL;
/* Change the linked list pointers */
for( ii = 0; libs[ii] != NULL; ii++ )
libs[ii]->m_Pnext = libs[ii + 1];
g_LibraryList = libs[0];
MyFree( libs );
for( lib = g_LibraryList; lib != NULL; lib = lib->m_Pnext )
lib->m_Flags = 0;
}
/**************************************************************/
/** Function FreeCmpLibrary
* Routine to remove and free a library from the current loaded libraries.
*/
/**************************************************************/
void FreeCmpLibrary (wxWindow* frame, const wxString& LibName)
{
int NumOfLibs = NumOfLibraries();
LibraryStruct* Lib, * TempLib;
if( NumOfLibs == 0 )
{
DisplayError( frame, wxT( "No libraries are loaded" ), 20 );
return;
}
/* Search for this library name: */
for( Lib = g_LibraryList; Lib != NULL; Lib = Lib->m_Pnext )
{
if( LibName == Lib->m_Name )
break;
}
if( Lib == NULL )
return;
if( Lib == g_LibraryList )
g_LibraryList = Lib->m_Pnext;
else
{
for( TempLib = g_LibraryList; TempLib->m_Pnext != Lib;
TempLib = TempLib->m_Pnext )
;
TempLib->m_Pnext = TempLib->m_Pnext->m_Pnext;
}
SAFE_DELETE( Lib );
/* The removed librairy can be the current library in libedit.
* If so, clear the current library in libedit */
if( Lib == CurrentLib )
CurrentLib = NULL;
}
/******************************/
/** GetLibNames()
* Routine to return pointers to all library names.
* User is responsible to deallocate memory
*/
/******************************/
const wxChar** GetLibNames()
{
int ii, NumOfLibs = NumOfLibraries();
const wxChar** Names;
LibraryStruct* Lib;
Names = (const wxChar**) MyZMalloc( sizeof(wxChar*) * (NumOfLibs + 1) );
for( ii = 0, Lib = g_LibraryList; Lib != NULL; Lib = Lib->m_Pnext, ii++ )
{
Names[ii] = Lib->m_Name.GetData();
}
Names[ii] = NULL;
return Names;
}
/** Function LibraryEntryCompare
* Routine to compare two EDA_LibComponentStruct for the PriorQue module.
* Comparison (insensitive case) is based on Part name.
*/
int LibraryEntryCompare (EDA_LibComponentStruct* LE1,
EDA_LibComponentStruct* LE2)
{
return LE1->m_Name.m_Text.CmpNoCase( LE2->m_Name.m_Text );
}
/**************************************************/
/* Routine to load a library from given open file */
/**************************************************/
PriorQue* LoadLibraryAux( WinEDA_DrawFrame* frame, LibraryStruct* Library,
FILE* libfile, int* NumOfParts )
{
int LineNum = 0;
char Line[1024];
PriorQue* PQ = NULL;
EDA_LibComponentStruct* LibEntry;
wxString msg;
wxBusyCursor ShowWait; // Display a Busy Cursor..
*NumOfParts = 0;
if( GetLine( libfile, Line, &LineNum, sizeof(Line) ) == NULL )
{
msg = _( "File <" ) + Library->m_Name + _( "> is empty!" );
DisplayError( frame, msg );
return NULL;
}
if( strnicmp( Line, LIBFILE_IDENT, 10 ) != 0 )
{
msg = _( "File <" ) + Library->m_Name +
_( "> is NOT EESCHEMA library!" );
DisplayError( frame, msg );
return NULL;
}
if( Library )
Library->m_Header = CONV_FROM_UTF8( Line );
PQInit( &PQ );
PQCompFunc( (PQCompFuncType) LibraryEntryCompare );
while( GetLine( libfile, Line, &LineNum, sizeof(Line) ) )
{
if( strnicmp( Line, "$HEADER", 7 ) == 0 )
{
if( Library && !Library->ReadHeader( libfile, &LineNum ) )
{
msg = _( "Library <" ) + Library->m_Name +
_( "> header read error" );
DisplayError( frame, msg, 30 );
}
continue;
}
if( strnicmp( Line, "DEF", 3 ) == 0 )
{
/* Read one DEF/ENDDEF part entry from library: */
LibEntry = Read_Component_Definition( frame, Line, libfile,
&LineNum );
if( LibEntry )
{
/* If we are here, this part is O.k. - put it in: */
++ * NumOfParts;
PQInsert( &PQ, LibEntry );
InsertAlias( &PQ, LibEntry, NumOfParts );
}
}
}
return PQ;
}
/*****************************************************************************/
/* Analyse la ligne de description du champ de la forme:
* Fn "CA3130" 150 -200 50 H V
* ou n = 0 (REFERENCE), 1 (VALUE) , 2 .. 11 = autres champs, facultatifs
*/
/*****************************************************************************/
static bool GetLibEntryField ( EDA_LibComponentStruct* LibEntry, char* line,
wxString& errorMsg )
{
LibDrawField* field = new LibDrawField();
if ( !field->Load( line, errorMsg ) )
{
SAFE_DELETE( field );
return false;
}
switch( field->m_FieldId )
{
case REFERENCE:
LibEntry->m_Prefix = *field;
SAFE_DELETE( field );
break;
case VALUE:
LibEntry->m_Name = *field;
SAFE_DELETE( field );
break;
default:
LibEntry->m_Fields.PushBack( field );
break;
}
return true;
}
/*****************************************************************************/
/* Routine to Read a DEF/ENDDEF part entry from given open file.
*/
/*****************************************************************************/
EDA_LibComponentStruct* Read_Component_Definition( WinEDA_DrawFrame* frame,
char* Line,
FILE* f,
int* LineNum )
{
int unused;
char* p;
char* name;
char* prefix = NULL;
EDA_LibComponentStruct* LibEntry = NULL;
bool Res;
wxString Msg, errorMsg;
p = strtok( Line, " \t\r\n" );
if( strcmp( p, "DEF" ) != 0 )
{
Msg.Printf( wxT( "DEF command expected in line %d, aborted." ),
*LineNum );
DisplayError( frame, Msg );
return NULL;
}
/* Read DEF line: */
char drawnum = 0;
char drawname = 0;
LibEntry = new EDA_LibComponentStruct( NULL );
if( ( name = strtok( NULL, " \t\n" ) ) == NULL /* Part name: */
|| ( prefix = strtok( NULL, " \t\n" ) ) == NULL /* Prefix name: */
|| ( p = strtok( NULL, " \t\n" ) ) == NULL /* NumOfPins: */
|| sscanf( p, "%d", &unused ) != 1
|| ( p = strtok( NULL, " \t\n" ) ) == NULL /* TextInside: */
|| sscanf( p, "%d", &LibEntry->m_TextInside ) != 1
|| ( p = strtok( NULL, " \t\n" ) ) == NULL /* DrawNums: */
|| sscanf( p, "%c", &drawnum ) != 1
|| ( p = strtok( NULL, " \t\n" ) ) == NULL /* DrawNums: */
|| sscanf( p, "%c", &drawname ) != 1
|| ( p = strtok( NULL, " \t\n" ) ) == NULL /* m_UnitCount: */
|| sscanf( p, "%d", &LibEntry->m_UnitCount ) != 1 )
{
Msg.Printf( wxT( "Wrong DEF format in line %d, skipped." ), *LineNum );
DisplayError( frame, Msg );
while( GetLine( f, Line, LineNum, 1024 ) )
{
p = strtok( Line, " \t\n" );
if( stricmp( p, "ENDDEF" ) == 0 )
break;
}
return NULL;
}
else /* Update infos read from the line "DEF" */
{
LibEntry->m_DrawPinNum = (drawnum == 'N') ? FALSE : TRUE;
LibEntry->m_DrawPinName = (drawname == 'N') ? FALSE : TRUE;
/* Copy part name and prefix. */
strupper( name );
if( name[0] != '~' )
LibEntry->m_Name.m_Text = CONV_FROM_UTF8( name );
else
{
LibEntry->m_Name.m_Text = CONV_FROM_UTF8( &name[1] );
LibEntry->m_Name.m_Attributs |= TEXT_NO_VISIBLE;
}
if( strcmp( prefix, "~" ) == 0 )
{
LibEntry->m_Prefix.m_Text.Empty();
LibEntry->m_Prefix.m_Attributs |= TEXT_NO_VISIBLE;
}
else
LibEntry->m_Prefix.m_Text = CONV_FROM_UTF8( prefix );
// Copy optional infos
// m_UnitSelectionLocked param
if( ( p = strtok( NULL, " \t\n" ) ) != NULL )
{
if( *p == 'L' )
LibEntry->m_UnitSelectionLocked = TRUE;
}
if( ( p = strtok( NULL, " \t\n" ) ) != NULL ) /* Type Of Component */
{
if( *p == 'P' )
LibEntry->m_Options = ENTRY_POWER;
}
}
/* Read next lines */
while( GetLine( f, Line, LineNum, 1024 ) )
{
p = strtok( Line, " \t\n" );
/* This is the error flag ( if an error occurs, Res = FALSE) */
Res = TRUE;
if( (Line[0] == 'T') && (Line[1] == 'i') )
{
Res = LibEntry->LoadDateAndTime( Line );
}
else if( Line[0] == 'F' )
{
Res = GetLibEntryField( LibEntry, Line, errorMsg );
}
else if( strcmp( p, "ENDDEF" ) == 0 )
{
p = strtok( Line, " \t\n" );
break;
}
else if( strcmp( p, "DRAW" ) == 0 )
{
LibEntry->m_Drawings = GetDrawEntry( frame, f, Line, LineNum );
}
else if( strncmp( p, "ALIAS", 5 ) == 0 )
{
p = strtok( NULL, "\r\n" );
Res = AddAliasNames( LibEntry, p );
}
else if( strncmp( p, "$FPLIST", 5 ) == 0 )
{
Res = AddFootprintFilterList( LibEntry, f, Line, LineNum );
}
else
{
Msg.Printf( wxT( "Undefined command \"%s\" in line %d, skipped." ),
p, *LineNum );
frame->PrintMsg( Msg );
}
/* End line or block analysis: test for an error */
if( !Res )
{ /* Something went wrong there. */
if( errorMsg.IsEmpty() )
Msg.Printf( wxT( "Error at line %d of library \n\"%s\",\nlibrary not loaded" ),
*LineNum, currentLibraryName.GetData() );
else
Msg.Printf( wxT( "Error <%s> at line %d of library \n\"%s\",\nlibrary not loaded" ),
errorMsg.c_str(), *LineNum,
currentLibraryName.GetData() );
DisplayError( frame, Msg );
SAFE_DELETE( LibEntry );
return NULL;
}
}
/* If we are here, this part is O.k. - put it in: */
LibEntry->SortDrawItems();
return LibEntry;
}
/*****************************************************************************
* Routine to load a DRAW definition from given file. Note "DRAW" line has *
* been read already. Reads upto and include ENDDRAW, or an error (NULL ret). *
*****************************************************************************/
static LibEDA_BaseStruct* GetDrawEntry (WinEDA_DrawFrame* frame, FILE* f,
char* Line, int* LineNum)
{
wxString MsgLine, errorMsg;
bool entryLoaded;
LibEDA_BaseStruct* Tail = NULL;
LibEDA_BaseStruct* New = NULL;
LibEDA_BaseStruct* Head = NULL;
while( TRUE )
{
if( GetLine( f, Line, LineNum, 1024 ) == NULL )
{
DisplayError( frame, wxT( "File ended prematurely" ) );
return Head;
}
if( strncmp( Line, "ENDDRAW", 7 ) == 0 )
{
break;
}
New = NULL;
switch( Line[0] )
{
case 'A': /* Arc */
New = ( LibEDA_BaseStruct* ) new LibDrawArc();
entryLoaded = New->Load( Line, errorMsg );
break;
case 'C': /* Circle */
New = ( LibEDA_BaseStruct* ) new LibDrawCircle();
entryLoaded = New->Load( Line, errorMsg );
break;
case 'T': /* Text */
New = ( LibEDA_BaseStruct* ) new LibDrawText();
entryLoaded = New->Load( Line, errorMsg );
break;
case 'S': /* Square */
New = ( LibEDA_BaseStruct* ) new LibDrawSquare();
entryLoaded = New->Load( Line, errorMsg );
break;
case 'X': /* Pin Description */
New = ( LibEDA_BaseStruct* ) new LibDrawPin();
entryLoaded = New->Load( Line, errorMsg );
break;
case 'P': /* Polyline */
New = ( LibEDA_BaseStruct* ) new LibDrawPolyline();
entryLoaded = New->Load( Line, errorMsg );
break;
default:
MsgLine.Printf( wxT( "Undefined DRAW command in line %d\n%s, aborted." ),
*LineNum, Line );
DisplayError( frame, MsgLine );
return Head;
}
if( !entryLoaded )
{
MsgLine.Printf( wxT( "Error <%s %s> in DRAW command %c in line %d, aborted." ),
errorMsg.c_str(), MsgLine.c_str(),
Line[0], *LineNum );
DisplayError( frame, MsgLine );
SAFE_DELETE( New );
/* FLush till end of draw: */
do
{
if( GetLine( f, Line, LineNum, 1024 ) == NULL )
{
DisplayError( frame, wxT( "File ended prematurely" ) );
return Head;
}
} while( strncmp( Line, "ENDDRAW", 7 ) != 0 );
return Head;
}
else
{
if( Head == NULL )
Head = Tail = New;
else
{
Tail->SetNext( New );
Tail = New;
}
}
}
return Head;
}
/*****************************************************************************
* Routine to find the library given its name. *
*****************************************************************************/
LibraryStruct* FindLibrary (const wxString& Name)
{
LibraryStruct* Lib = g_LibraryList;
while( Lib )
{
if( Lib->m_Name == Name )
return Lib;
Lib = Lib->m_Pnext;
}
return NULL;
}
/*****************************************************************************
* Routine to find the number of libraries currently loaded. *
*****************************************************************************/
int NumOfLibraries()
{
int ii;
LibraryStruct* Lib = g_LibraryList;
for( ii = 0; Lib != NULL; Lib = Lib->m_Pnext )
ii++;
return ii;
}
/********************************************************************/
/* Read the alias names (in buffer line) and add them in alias list
* names are separated by spaces
*/
/********************************************************************/
static bool AddAliasNames (EDA_LibComponentStruct* LibEntry, char* line )
{
char* text;
wxString name;
text = strtok( line, " \t\r\n" );
while( text )
{
name = CONV_FROM_UTF8( text );
LibEntry->m_AliasList.Add( name );
text = strtok( NULL, " \t\r\n" );
}
return TRUE;
}
/********************************************************************/
/* create in library (in list PQ) aliases of the "root" component LibEntry*/
/********************************************************************/
static void InsertAlias (PriorQue** PQ, EDA_LibComponentStruct* LibEntry,
int* NumOfParts)
{
EDA_LibCmpAliasStruct* AliasEntry;
unsigned ii;
if( LibEntry->m_AliasList.GetCount() == 0 )
return; /* No alias for this component */
for( ii = 0; ii < LibEntry->m_AliasList.GetCount(); ii++ )
{
AliasEntry =
new EDA_LibCmpAliasStruct( LibEntry->m_AliasList[ii],
LibEntry->m_Name.m_Text.GetData() );
++ * NumOfParts;
PQInsert( PQ, AliasEntry );
}
}
/*******************************************************/
/* Routines de lecture des Documentation de composants */
/*******************************************************/
/* Routine to load a library from given open file.*/
int LoadDocLib( WinEDA_DrawFrame* frame, const wxString& FullDocLibName,
const wxString& Libname )
{
int LineNum = 0;
char Line[1024], * Name, * Text;
EDA_LibComponentStruct* Entry;
FILE* f;
wxString msg;
f = wxFopen( FullDocLibName, wxT( "rt" ) );
if( f == NULL )
return 0;
if( GetLine( f, Line, &LineNum, sizeof(Line) ) == NULL )
{
/* pas de lignes utiles */
fclose( f );
return 0;
}
if( strnicmp( Line, DOCFILE_IDENT, 10 ) != 0 )
{
DisplayError( frame, wxT( "File is NOT EESCHEMA doclib!" ) );
fclose( f );
return 0;
}
while( GetLine( f, Line, &LineNum, sizeof(Line) ) )
{
if( strncmp( Line, "$CMP", 4 ) != 0 )
{
msg.Printf( wxT( "$CMP command expected in line %d, aborted." ),
LineNum );
DisplayError( frame, msg );
fclose( f );
return 0;
}
/* Read one $CMP/$ENDCMP part entry from library: */
Name = strtok( Line + 5, "\n\r" );
wxString cmpname;
cmpname = CONV_FROM_UTF8( Name );
Entry = FindLibPart( cmpname.GetData(), Libname, FIND_ALIAS );
while( GetLine( f, Line, &LineNum, sizeof(Line) ) )
{
if( strncmp( Line, "$ENDCMP", 7 ) == 0 )
break;
Text = strtok( Line + 2, "\n\r" );
switch( Line[0] )
{
case 'D':
if( Entry )
Entry->m_Doc = CONV_FROM_UTF8( Text );
break;
case 'K':
if( Entry )
Entry->m_KeyWord = CONV_FROM_UTF8( Text );
break;
case 'F':
if( Entry )
Entry->m_DocFile = CONV_FROM_UTF8( Text );
break;
}
}
}
fclose( f );
return 1;
}
/*****************************************************************************/
/* read the FootprintFilter List stating with:
* FPLIST
* and ending with:
* ENDFPLIST
*/
/*****************************************************************************/
int AddFootprintFilterList(EDA_LibComponentStruct* LibEntryLibEntry,
FILE* f, char* Line, int* LineNum)
{
for( ; ; )
{
if( GetLine( f, Line, LineNum, 1024 ) == NULL )
{
DisplayError( NULL, wxT( "File ended prematurely" ) );
return 0;
}
if( stricmp( Line, "$ENDFPLIST" ) == 0 )
{
break; /*normal exit on end of list */
}
LibEntryLibEntry->m_FootprintList.Add( CONV_FROM_UTF8( Line + 1 ) );
}
return 1;
}