mirrors/zint-barcode-generator
1
0
Fork 0
mirror of https://git.code.sf.net/p/zint/code synced 2025-05-16 16:14:36 -04:00
Code Issues Projects Releases Packages Wiki Activity

code reworked

Browse source
This commit is contained in:
openapc 2012-12-29 19:37:03 +01:00
parent f48d7ab6a6
commit bf2dbe7494
26 changed files with 284 additions and 499 deletions
Download patch file Download diff file Expand all files Collapse all files

27
backend/code128.c
View file

@ -4,20 +4,6 @@
libzint - the open source barcode library
Copyright (C) 2008 Robin Stuart <robin@zint.org.uk>
Bugfixes thanks to Christian Sakowski and BogDan Vatra
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <stdio.h>
@ -193,9 +179,9 @@ void c128_set_c(unsigned char source_a, unsigned char source_b, char dest[], int
int code_128(struct zint_symbol *symbol, unsigned char source[], int length)
{ /* Handle Code 128 and NVE-18 */
int i, j, k, e_count, values[170] = { 0 }, bar_characters, read, total_sum, nve_check;
int i, j, k,values[170] = { 0 }, bar_characters, read, total_sum;
int error_number, indexchaine, indexliste, sourcelen, f_state;
char set[170] = { ' ' }, fset[170] = { ' ' }, mode, last_set, last_fset, current_set = ' ';
char set[170] = { ' ' }, fset[170] = { ' ' }, mode, last_set, current_set = ' ';
float glyph_count;
char dest[1000];
@ -205,9 +191,7 @@ int code_128(struct zint_symbol *symbol, unsigned char source[], int length)
sourcelen = length;
j = 0;
e_count = 0;
bar_characters = 0;
nve_check = 0;
f_state = 0;
if(sourcelen > 160) {
@ -346,7 +330,6 @@ int code_128(struct zint_symbol *symbol, unsigned char source[], int length)
/* Now we can calculate how long the barcode is going to be - and stop it from
being too long */
last_set = ' ';
last_fset = ' ';
glyph_count = 0.0;
for(i = 0; i < sourcelen; i++) {
if((set[i] == 'a') || (set[i] == 'b')) {
@ -363,16 +346,13 @@ int code_128(struct zint_symbol *symbol, unsigned char source[], int length)
}
if(i == 0) {
if(fset[i] == 'F') {
last_fset = 'F';
glyph_count = glyph_count + 2.0;
}
} else {
if((fset[i] == 'F') && (fset[i - 1] != 'F')) {
last_fset = 'F';
glyph_count = glyph_count + 2.0;
}
if((fset[i] != 'F') && (fset[i - 1] == 'F')) {
last_fset = ' ';
glyph_count = glyph_count + 2.0;
}
}
@ -592,7 +572,7 @@ int code_128(struct zint_symbol *symbol, unsigned char source[], int length)
int ean_128(struct zint_symbol *symbol, unsigned char source[], int length)
{ /* Handle EAN-128 (Now known as GS1-128) */
int i, j, e_count, values[170], bar_characters, read, total_sum;
int i, j,values[170], bar_characters, read, total_sum;
int error_number, indexchaine, indexliste;
char set[170], mode, last_set;
float glyph_count;
@ -608,7 +588,6 @@ int ean_128(struct zint_symbol *symbol, unsigned char source[], int length)
linkage_flag = 0;
j = 0;
e_count = 0;
bar_characters = 0;
separator_row = 0;