From 3cbb55a2be86ac1a16c2ac6f55cb54fe8d8c49d1 Mon Sep 17 00:00:00 2001
From: Pavol Rusnak <stick@gk2.sk>
Date: Fri, 22 Apr 2011 05:31:21 +0200
Subject: [PATCH] barcodes

---
 Makefile    |  2 +-
 barcodes.py | 14 ++++++++------
 brmbar.c    |  2 +-
 items.txt   | 13 +++++++------
 4 files changed, 17 insertions(+), 14 deletions(-)

diff --git a/Makefile b/Makefile
index 25213c1..6460a62 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@ all: brmbar.c
 	bcc -Md -W brmbar.c dataio.c -o brmbar.com
 
 clean:
-	rm -f brmbar.com brmbar
+	rm -f brmbar.com brmbar barcodes.svg
 
 dos:
 	dosbox brmbar.com
diff --git a/barcodes.py b/barcodes.py
index 6eb30fb..081ec2f 100755
--- a/barcodes.py
+++ b/barcodes.py
@@ -14,7 +14,7 @@ svgfoot = """
 </svg>
 """
 
-cntx = 5
+cntx = 6
 cnty = 10
 scalex = 1.2
 scaley = 1.2
@@ -24,18 +24,20 @@ items = f.readlines()
 f.close()
 
 items = map(lambda x: x.strip(), items)
-items += ['cred50','cred100','cred200','cred500','cred1000','RESET']
+itemss = map(lambda x: x[0:3], items)
+items += ['credit 20', 'credit 50', 'credit 100', 'credit 200', 'credit 500', 'credit 1000', 'RESET']
+itemss += ['$02','$05','$10','$20','$50','$1k','RST']
 
 f = open('barcodes.svg','w')
 f.write(svghead)
 
 i = 0
 j = 0
-for item in items:
-    elem = Popen(('zint','--directsvg','-d', item), stdout = PIPE).communicate()[0].split('\n')
+for idx in xrange(len(items)):
+    elem = Popen(('zint','--directsvg','-d', itemss[idx]), stdout = PIPE).communicate()[0].split('\n')
     elem = elem[8:-2]
-    elem[0] = elem[0].replace('id="barcode"', 'transform="matrix(%f,0,0,%f,%f,%f)"' % (scalex, scaley, 42+i*200 , 14+j*90) )
-    elem[23] = item
+    elem[0] = elem[0].replace('id="barcode"', 'transform="matrix(%f,0,0,%f,%f,%f)"' % (scalex, scaley, 52+i*160 , 14+j*100) )
+    elem[23] = items[idx]
     f.write('\n'.join(elem))
     i += 1
     if i >= cntx:
diff --git a/brmbar.c b/brmbar.c
index d24bfbd..46ff12c 100644
--- a/brmbar.c
+++ b/brmbar.c
@@ -110,7 +110,7 @@ void read_input()
 
     // scan people
     for (i = 0; i < people_count; ++i) {
-        if (!strncmp( buf, people[i], strlen(people[i]) )) {
+        if (!strncmp( buf, people[i], 3 )) {
             printf("\nMember %s ", people[i]);
             if (last_item == -1) {
                 balance = modify_credit(people[i], 0);
diff --git a/items.txt b/items.txt
index d92c0a3..9ecfa71 100644
--- a/items.txt
+++ b/items.txt
@@ -1,8 +1,9 @@
-cred50	Credit	50
-cred100	Credit	100
-cred200	Credit	200
-cred500	Credit	500
-cred1000	Credit	1000
-RESET	RESET	0
+$02	Credit	20
+$05	Credit	50
+$10	Credit	100
+$20	Credit	200
+$50	Credit	500
+$1k	Credit	1000
+RST	RESET	0
 4029764001807	Club Mate 0.5L	-35
 4029764001821	Club Mate 0.33L	-25