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  • Committer: mechiscogo
  • Date: 2011-02-19 00:02:13 UTC
  • Revision ID: mechiscogo@openerp-20110219000213-rskbcrjm3zr9gaz8
Agrega moneda MXN y traducciones al español en currency_to_text. Todas las traducciones llevan formato para México <importe con letra> <centavos>/100 <moneda>

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barcode/code39.py
 
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# Copyright (c) 2008 marscel.wordpress.com
 
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#
 
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# Copyright (c) 2010 SIA "KN dati". (http://kndati.lv) All Rights Reserved.
 
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#                    General contacts <info@kndati.lv>
 
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# Code39.py v1
 
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# Requires Python and Python Imaging Library (PIL), 
 
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# has been tested with Python v2.6 and PIL v1.1.6
 
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# Usage example:
 
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# code39.py 100 2 "Hello World" barcode.png
 
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#
 
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# This creates a PNG image "barcode.png" containing a barcode of the height of 100px
 
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# a min line width of 2px with "Hello World" encoded as "*HELLO WORLD*" in Code 39
 
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import Image, ImageDraw, ImageFont, sys
 
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from tools import config
 
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marginx = 10
 
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marginy = 10
 
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fontsize = 15
 
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charmap = {
 
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'*':[0,3,0,1,2,1,2,1,0],
 
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'-':[0,3,0,1,0,1,2,1,2],
 
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'$':[0,3,0,3,0,3,0,1,0],
 
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'%':[0,1,0,3,0,3,0,3,0],
 
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' ':[0,3,2,1,0,1,2,1,0],
 
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'.':[2,3,0,1,0,1,2,1,0],
 
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'/':[0,3,0,3,0,1,0,3,0],
 
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'+':[0,3,0,1,0,3,0,3,0],
 
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'0':[0,1,0,3,2,1,2,1,0],
 
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'1':[2,1,0,3,0,1,0,1,2],
 
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'2':[0,1,2,3,0,1,0,1,2],
 
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'3':[2,1,2,3,0,1,0,1,0],
 
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'4':[0,1,0,3,2,1,0,1,2],
 
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'5':[2,1,0,3,2,1,0,1,0],
 
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'6':[0,1,2,3,2,1,0,1,0],
 
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'7':[0,1,0,3,0,1,2,1,2],
 
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'8':[2,1,0,3,0,1,2,1,0],
 
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'9':[0,1,2,3,0,1,2,1,0],
 
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'A':[2,1,0,1,0,3,0,1,2],
 
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'B':[0,1,2,1,0,3,0,1,2],
 
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'C':[2,1,2,1,0,3,0,1,0],
 
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'D':[0,1,0,1,2,3,0,1,2],
 
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'E':[2,1,0,1,2,3,0,1,0],
 
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'F':[0,1,2,1,2,3,0,1,0],
 
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'G':[0,1,0,1,0,3,2,1,2],
 
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'H':[2,1,0,1,0,3,2,1,0],
 
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'I':[0,1,2,1,0,3,2,1,0],
 
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'J':[0,1,0,1,2,3,2,1,0],
 
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'K':[2,1,0,1,0,1,0,3,2],
 
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'L':[0,1,2,1,0,1,0,3,2],
 
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'M':[2,1,2,1,0,1,0,3,0],
 
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'N':[0,1,0,1,2,1,0,3,2],
 
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'O':[2,1,0,1,2,1,0,3,0],
 
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'P':[0,1,2,1,2,1,0,3,0],
 
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'Q':[0,1,0,1,0,1,2,3,2],
 
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'R':[2,1,0,1,0,1,2,3,0],
 
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'S':[0,1,2,1,0,1,2,3,0],
 
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'T':[0,1,0,1,2,1,2,3,0],
 
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'U':[2,3,0,1,0,1,0,1,2],
 
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'V':[0,3,2,1,0,1,0,1,2],
 
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'W':[2,3,2,1,0,1,0,1,0],
 
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'X':[0,3,0,1,2,1,0,1,2],
 
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'Y':[2,3,0,1,2,1,0,1,0],
 
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'Z':[0,3,2,1,2,1,0,1,0]
 
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}
 
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def create_c39(height, smallest, text):
 
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    pixel_length = 0
 
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    i = 0
 
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    newtext = ""
 
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    machinetext = "*" + text + "*"
 
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    seglist = []
 
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    while i < len(machinetext):
 
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        char = machinetext[i].capitalize()
 
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        i = i + 1
 
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        try:
 
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            map = charmap[char]
 
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            if len(map) != 9:
 
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                continue
 
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            j = 0
 
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            while j < 9:
 
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                seg = int(map[j])
 
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                if seg == 0 or seg == 1:
 
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                    pixel_length = pixel_length + smallest
 
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                    seglist.append(seg)
 
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                elif seg == 2 or seg == 3:
 
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                    pixel_length = pixel_length + smallest * 3
 
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                    seglist.append(seg)
 
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                j = j + 1
 
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            newtext += char
 
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        except:
 
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            continue
 
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    pixel_length = pixel_length + 2*marginx + len(newtext) * smallest
 
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    pixel_height = height + 2*marginy + fontsize
 
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    barcode_img = Image.new('RGB', [pixel_length, pixel_height], "white")
 
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    if len(seglist) == 0:
 
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        return barcode_img
 
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    i = 0
 
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    draw = ImageDraw.Draw(barcode_img)
 
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    current_x = marginx
 
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    while i < len(seglist):
 
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        seg = seglist[i]
 
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        color = (255, 255, 255)
 
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        wdth = smallest
 
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        if seg == 0 or seg == 2:
 
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            color = 0
 
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            if seg == 0:
 
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                wdth = smallest
 
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            else:
 
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                wdth = smallest * 3
 
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        elif seg == 1 or seg == 3:
 
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            color = (255, 255, 255)
 
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            if seg == 1:
 
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                wdth = smallest
 
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            else:
 
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                wdth = smallest * 3
 
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        j = 1
 
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        while j <= wdth:
 
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            draw.line((current_x, marginy, current_x, marginy+height), fill=color)
 
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            current_x = current_x + 1            
 
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            j = j + 1
 
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        if ((i+1) % 9) == 0:        
 
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            j = 1
 
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            while j <= smallest:
 
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                draw.line((current_x, marginy, current_x, marginy+height), fill=(255,255,255))
 
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                current_x = current_x + 1
 
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                j = j + 1            
 
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        i = i + 1
 
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    font = ImageFont.truetype(config['addons_path']+"/report_aeroo/barcode/FreeMonoBold.ttf", fontsize)
 
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    draw.text((pixel_length/2 - len(newtext)*(fontsize/2)/2-len(newtext), height+fontsize), newtext, font=font, fill=0)
 
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    del draw
 
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    return barcode_img
 
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