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Initial revision

    1: import os
    2: 
    3: def liseScript(mainobj, idclicked="0"):
    4: 	""" liseScript """
    5: 		
    6: 	pictid = int(idclicked) - 1
    7: 	if pictid < 0:
    8: 		pictid = 0
    9: 
   10: 	session = mainobj.REQUEST.SESSION
   11: 	openchaplist = session.get("openchaplist", [])
   12: 	newopenchaplist = 0
   13: 	if len(openchaplist) < 1:
   14: 		newopenchaplist = 1
   15: #	openchaplist = []
   16: #	newopenchaplist = 1
   17: 	
   18: 	pagelist = mainobj.pagelist
   19: 	filelist = mainobj.filenames
   20: 	filelistindex = 0;
   21: 	
   22: 	# fetch the current picture
   23: 	pictfile = ''
   24: 	if IsStr(pagelist[pictid].picturelink):
   25: 		if len(pagelist[pictid].picturelink) > 0:
   26: 			pictfile = pagelist[pictid].picturelink
   27: 		else:
   28: 			if IsInt(pagelist[pictid].pictindex):
   29: 				filelistindex = int(pagelist[pictid].pictindex)
   30: 				pictfile = filelist[filelistindex]
   31: 			else:
   32: 				pictfile = 'this_is the_no_fucking_picture_error'
   33: 	else:
   34: 		if IsInt(pagelist[pictid].pictindex):
   35: 			filelistindex = int(pagelist[pictid].pictindex)
   36: 			pictfile = filelist[filelistindex]
   37: 		else:
   38: 			pictfile = 'this_is the_no_fucking_picture_error'
   39: 	mainobj.currpict = pictfile
   40: 
   41: 	thelength = len(pagelist)
   42: 	counter = 0
   43: 	currlevel = 0;
   44: 	
   45: 	# build the list which is used to open / close the chapters
   46: 	if pagelist[pictid].type == 'C':
   47: 		for i in pagelist:
   48: 			if newopenchaplist == 1:
   49: 				if i.level == 0:
   50: 					openchaplist.append(1)
   51: 				else:
   52: 					openchaplist.append(0)
   53: 			else:
   54: 				if counter == pictid:
   55: 					currlevel = pagelist[counter + 1].level
   56: 					if openchaplist[counter + 1] == 0:
   57: 						for j in range(counter + 1, thelength):
   58: 							if pagelist[j].level < currlevel:
   59: 								break;
   60: 							else:
   61: 								if pagelist[j].level == currlevel:
   62: 									openchaplist[j] = 1
   63: 					else:
   64: 						if openchaplist[counter + 1] == 1:
   65: 							for j in range(counter + 1, thelength):
   66: 								if pagelist[j].level < currlevel:
   67: 									break;
   68: 								else:
   69: 									openchaplist[j] = 0
   70: 
   71: 			counter = counter + 1
   72: 		
   73: 			
   74: 	bid = session.getBrowserIdManager().getBrowserId()
   75: 	outtext = ""
   76: 	counter = 0
   77: 	for i in pagelist:
   78: 		if openchaplist[counter] == 1:
   79: 			for j in range(0, i.level):
   80: 					outtext = outtext + "&nbsp;&nbsp;&nbsp;"		
   81: 			outtext = outtext + "<a href=\"main?theid=" + str(i.id) +"\">" + i.name + "</a><br>"
   82: 		counter = counter + 1
   83: 		
   84: 	outtext = outtext + "</p>"
   85: 		
   86: 	# write back list of open pages to session
   87: 	session["openchaplist"] = openchaplist
   88: 	
   89: 	return outtext
   90: 	
   91: 
   92: 
   93: ########################################################################################
   94: def IsInt(str):
   95: 	""" Is the given string an Integer? """
   96: 	try: int(str)
   97: 	except ValueError:
   98: 		return 0
   99: 	else:
  100: 		return 1
  101: 
  102: 
  103: ########################################################################################
  104: def IsStr(str):
  105: 	""" Is the given string really a string? """
  106: 	try: str + ''
  107: 	except: return 0
  108: 	else: return 1