from sys import exc_info
from traceback import print_tb
from PDFlib.PDFlib import *

import time
ts = time.time()
import datetime
st = datetime.datetime.fromtimestamp(ts).strftime('%Y-%m-%d %H:%M:%S')
import os

import os
dirlist = os.listdir("C:/adfs/pTrans3")

from pprint import pprint
pprint(dirlist)




searchpath = "C:/adfs/pTrans3"

imagefile = "blank.jpg"

outfile = ""

title = "PDF Impose"


pdffiles = dirlist






p = PDFlib()




try:
    p.set_option("errorpolicy=return")
    p.set_option("license=w900602-010300-741796-5KVCF2-Q4PLF2")
    # Set the search path for fonts and PDF files
    p.set_option("SearchPath={{" + searchpath +"}}")

    strp = pdffiles[0]

    print ("fName:"+strp[:-12])
    print ("stp:"+strp[-8:-5])
    print ("stp2:"+strp[-12:-9])

    
    import re
    text = pdffiles[0]
    print(re.split('_',text))
    pp=re.split('_',text)
    pname = pp[1]
    
    s =  pdffiles[0]
    ix = s.split('_', 2)
    name = ix[0]
    name2 = ix[1]
    name3 = ix[2]
    print ("domain:"+pname )
    print ("domain2:"+name2 )

    size=pname.split('x', 1)
    width=size[0]
    height=size[1]
    print ("width:"+width )
    print ("height:"+height )
    #if p.begin_document("C:/adfs/Xout/"+rn+r2+".pdf", "") == -1:
     #   raise PDFlibException("Error: " + p.get_errmsg())

    #if p.begin_document("C:/adfs/t2/"+rn+r2+".pdf", "") == -1:
       # raise PDFlibException("Error: " + p.get_errmsg())



    

    scale = 1.0
    pageopen = 0
    indocP = p.open_pdi_document(pdffiles[0], "")
    pwidth = p.pcos_get_number(indocP, "pages[0]/width");
    pheight = p.pcos_get_number(indocP, "pages[0]/height");
    #pwidthAr = p.pcos_get_number(indocP, "pages[0]/ArtBox[2]");
    #pheightAr = p.pcos_get_number(indocP, "pages[0]/ArtBox[3]");
    pwidthBr = p.pcos_get_number(indocP, "pages[0]/BleedBox[2]");
    pheightBr = p.pcos_get_number(indocP, "pages[0]/BleedBox[3]");
    pwidthTr = p.pcos_get_number(indocP, "pages[0]/TrimBox[2]");
    pheightTr = p.pcos_get_number(indocP, "pages[0]/TrimBox[3]");
    
    pwidthTr0 = p.pcos_get_number(indocP, "pages[0]/TrimBox[0]");
    pheightTr0 = p.pcos_get_number(indocP, "pages[0]/TrimBox[1]");
    
    endpage = p.pcos_get_number(indocP, "length:pages")

    trimwidth=p.pcos_get_number(indocP, "pages[0]/TrimBox[2]")-p.pcos_get_number(indocP, "pages[0]/TrimBox[0]");
    trimheight=p.pcos_get_number(indocP, "pages[0]/TrimBox[3]")-p.pcos_get_number(indocP, "pages[0]/TrimBox[1]");

    xcenetr=p.pcos_get_number(indocP, "pages[0]/TrimBox[0]")+(p.pcos_get_number(indocP, "pages[0]/TrimBox[2]")-p.pcos_get_number(indocP, "pages[0]/TrimBox[0]"))/2;



    m=2.8346

    if abs((float(width)*m)-float(trimwidth))>6 :
        ratio=(float(width)*m)/float(trimwidth)
    else :
        ratio=1 
    
    #ratio=(float(width)*m)/float(trimwidth)
    print("ration:"+str(ratio)+" \n")
    
    print("Warning:"+pdffiles[0]+" \n")
    
    print("width:"+str(pwidth/m)+" \n")
    print("heigtht:"+str(pheight/m)+" \n")
    #print("widthAr:"+str(pwidthAr/m)+" \n")
    #print("heigthtAr:"+str(pheightAr/m)+" \n")
    print("widthBr:"+str(pwidthBr/m)+" \n")
    print("heigtBtTr:"+str(pheightBr/m)+" \n")
    print("widthTr:"+str(pwidthTr/m)+" \n")
    print("heigthtTr:"+str(pheightTr/m)+" \n")
    print("center:"+str(xcenetr/m)+" \n")

    print("Trx:"+str(pwidthTr0/m)+" \n")
    print("Try:"+str(pheightTr0/m)+" \n")
    
    print("endpage:"+str(endpage)+" \n")
    print("endpage2:"+str(pwidthTr-(pwidth-pwidthTr))+" \n")

    xgap=pwidth-pwidthTr
    ygap=pheight-pheightTr
    print("xgap:"+str(xgap/m)+" \n")
    print("ygap:"+str(ygap/m)+" \n")

######################################start doc



    
    # dummy page size, will be adjusted by p.fit_image()############page begin

    for i in range(0,  int(endpage), 1):



        if p.begin_document("C:/adfs/Xout/"+name3, "") == -1:
                raise PDFlibException("Error: trimwidth" + p.get_errmsg())
        p.set_info("Creator", "placePdf.py")
        p.set_info("Author", "Fred Kuo")
        p.set_info("Title","PDFlib block processing sample (C)")
        
#p.begin_page_ext(trimwidth/2+xgap*2, trimheight+ygap*2, "trimbox={"+str(xgap)+" "+str(ygap)+ " "+str(trimwidth/2+xgap)+ " "+ str(trimheight+ygap)+" }")

        
        #p.begin_page_ext(float(width)*m, float(height)*m, "trimbox={"+str(3*m)+" "+str(3*m)+ " "+str(float(width)*m-3*m)+ " "+ str(float(height)*m-3*m)+" }")
        p.begin_page_ext(float(width)*m, float(height)*m, "")  
        pwidth=float(width)*m
        pheight=float(height)*m
        xcenetr=pwidth/2

        # Set the line widthxcenetr
        p.setlinewidth(0.5)


        
        blockcontainer = p.open_pdi_document(pdffiles[0], "")
        if blockcontainer == -1:
                raise PDFlibException("Error:pwidth " + p.get_errmsg())    
        pages = p.open_pdi_page(blockcontainer, i+1, "")

        #image= p.open_pdi_page(pages, 1,"boxsize={87 123 508 718}")


        
        optlist="boxsize={"+str(pwidth)+" "+str(pheight)+"} position=center fitmethod=meet"
        p.fit_pdi_page(pages,    0, 0, optlist); ############left end
        ######################################################################################################

       
  
        
        p.end_page_ext("")
        p.end_document("")
        



###########################################################################################################


   




except PDFlibException:
    print("PDFlib exception occurred:\n[%d] %s: %s" %
	((p.get_errnum()), p.get_apiname(),  p.get_errmsg()))
    print_tb(exc_info()[2])

except Exception:
    print("Exception occurred: %s" % (exc_info()[0]))
    print_tb(exc_info()[2])

finally:
    p.delete()

source = 'C:/adfs/pTrans4'
destination = 'Y:/MacWork3/PDF-COV加摺線/ORG'
import shutil
for file in os.listdir(source):
    #print file # testing
    shutil.move(source+"/"+pdffiles[0], destination+"/"+pdffiles[0])