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PDF_MAX --> option_3

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if NO_PNG is defined don't compile PNG support
This commit is contained in:
taipanromania 2008-07-18 14:43:30 +00:00
parent 244381770b
commit 5230f54433
1 changed files with 14 additions and 10 deletions
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24
backend/library.c
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@ -27,7 +27,7 @@ struct zint_symbol *ZBarcode_Create()
{ {
struct zint_symbol *symbol; struct zint_symbol *symbol;
int i, j; int i, j;
symbol = malloc(sizeof(*symbol)); symbol = malloc(sizeof(*symbol));
if (!symbol) return NULL; if (!symbol) return NULL;
@ -37,6 +37,7 @@ struct zint_symbol *ZBarcode_Create()
symbol->whitespace_width = 0; symbol->whitespace_width = 0;
symbol->border_width = 0; symbol->border_width = 0;
symbol->output_options = 0; symbol->output_options = 0;
symbol->option_3 = 928; //PDF_MAX
symbol->rows = 0; symbol->rows = 0;
symbol->width = 0; symbol->width = 0;
strcpy(symbol->fgcolour, "000000"); strcpy(symbol->fgcolour, "000000");
@ -118,7 +119,6 @@ int ZBarcode_Encode(struct zint_symbol *symbol, unsigned char *input)
errno = 0; errno = 0;
/* First check the symbology field */ /* First check the symbology field */
if(symbol->symbology < 1) { strcpy(symbol->errtxt, "Symbology out of range, using Code 128"); symbol->symbology = BARCODE_CODE128; errno = WARN_INVALID_OPTION; } if(symbol->symbology < 1) { strcpy(symbol->errtxt, "Symbology out of range, using Code 128"); symbol->symbology = BARCODE_CODE128; errno = WARN_INVALID_OPTION; }
/* symbol->symbologys 1 to 86 are defined by tbarcode */ /* symbol->symbologys 1 to 86 are defined by tbarcode */
@ -153,23 +153,23 @@ int ZBarcode_Encode(struct zint_symbol *symbol, unsigned char *input)
if(symbol->symbology == 108) { strcpy(symbol->errtxt, "Supercode not yet supported"); errno = ERROR_INVALID_OPTION; } if(symbol->symbology == 108) { strcpy(symbol->errtxt, "Supercode not yet supported"); errno = ERROR_INVALID_OPTION; }
if(symbol->symbology == 109) { strcpy(symbol->errtxt, "Ultracode not yet supported"); errno = ERROR_INVALID_OPTION; } if(symbol->symbology == 109) { strcpy(symbol->errtxt, "Ultracode not yet supported"); errno = ERROR_INVALID_OPTION; }
if(symbol->symbology >= 120) { strcpy(symbol->errtxt, "Symbology out of range, using Code 128"); symbol->symbology = BARCODE_CODE128; errno = WARN_INVALID_OPTION; } if(symbol->symbology >= 120) { strcpy(symbol->errtxt, "Symbology out of range, using Code 128"); symbol->symbology = BARCODE_CODE128; errno = WARN_INVALID_OPTION; }
if(errno > 4) { if(errno > 4) {
return errno; return errno;
} }
if(symbol->symbology == BARCODE_CODE16K) { if(symbol->symbology == BARCODE_CODE16K) {
symbol->whitespace_width = 16; symbol->whitespace_width = 16;
symbol->border_width = 2; symbol->border_width = 2;
symbol->output_options = BARCODE_BIND; symbol->output_options = BARCODE_BIND;
} }
if(symbol->symbology == BARCODE_ITF14) { if(symbol->symbology == BARCODE_ITF14) {
symbol->whitespace_width = 20; symbol->whitespace_width = 20;
symbol->border_width = 8; symbol->border_width = 8;
symbol->output_options = BARCODE_BOX; symbol->output_options = BARCODE_BOX;
} }
switch(symbol->symbology) { switch(symbol->symbology) {
case BARCODE_C25MATRIX: errno = matrix_two_of_five(symbol, input); break; case BARCODE_C25MATRIX: errno = matrix_two_of_five(symbol, input); break;
case BARCODE_C25IND: errno = industrial_two_of_five(symbol, input); break; case BARCODE_C25IND: errno = industrial_two_of_five(symbol, input); break;
@ -243,7 +243,7 @@ int ZBarcode_Encode(struct zint_symbol *symbol, unsigned char *input)
/* case BARCODE_AZTEC: errno = aztec_mesa(symbol, input); break; */ /* case BARCODE_AZTEC: errno = aztec_mesa(symbol, input); break; */
/* case BARCODE_ULTRA: errno = ultra(symbol, input); break; */ /* case BARCODE_ULTRA: errno = ultra(symbol, input); break; */
} }
return errno; return errno;
} }
@ -251,13 +251,14 @@ int ZBarcode_Print(struct zint_symbol *symbol)
{ {
int errno; int errno;
char output[4]; char output[4];
if(strlen(symbol->outfile) > 3) { if(strlen(symbol->outfile) > 3) {
output[0] = symbol->outfile[strlen(symbol->outfile) - 3]; output[0] = symbol->outfile[strlen(symbol->outfile) - 3];
output[1] = symbol->outfile[strlen(symbol->outfile) - 2]; output[1] = symbol->outfile[strlen(symbol->outfile) - 2];
output[2] = symbol->outfile[strlen(symbol->outfile) - 1]; output[2] = symbol->outfile[strlen(symbol->outfile) - 1];
output[3] = '\0'; output[3] = '\0';
to_upper(output); to_upper(output);
#ifndef NO_PNG
if(!(strcmp(output, "PNG"))) { if(!(strcmp(output, "PNG"))) {
if(symbol->symbology == BARCODE_MAXICODE) { if(symbol->symbology == BARCODE_MAXICODE) {
errno = maxi_png_plot(symbol); errno = maxi_png_plot(symbol);
@ -265,13 +266,16 @@ int ZBarcode_Print(struct zint_symbol *symbol)
errno = png_plot(symbol); errno = png_plot(symbol);
} }
} else { } else {
#endif
if(!(strcmp(output, "EPS"))) { if(!(strcmp(output, "EPS"))) {
errno = ps_plot(symbol); errno = ps_plot(symbol);
} else { } else {
strcpy(symbol->errtxt, "error: unknown output format"); strcpy(symbol->errtxt, "error: unknown output format");
return ERROR_INVALID_OPTION; return ERROR_INVALID_OPTION;
} }
#ifndef NO_PNG
} }
#endif
} else { } else {
strcpy(symbol->errtxt, "error: unknown output format"); strcpy(symbol->errtxt, "error: unknown output format");
return ERROR_INVALID_OPTION; return ERROR_INVALID_OPTION;
@ -283,9 +287,9 @@ int ZBarcode_Print(struct zint_symbol *symbol)
int ZBarcode_Encode_and_Print(struct zint_symbol *symbol, unsigned char *input) int ZBarcode_Encode_and_Print(struct zint_symbol *symbol, unsigned char *input)
{ {
int errno; int errno;
errno = 0; errno = 0;
errno = ZBarcode_Encode(symbol, input); errno = ZBarcode_Encode(symbol, input);
if(errno != 0) { if(errno != 0) {
return errno; return errno;