XML Modifier.py

#XML modifier based on http://cps05box.wikia.com/wiki/Cp-s05box_Wiki:SWF_Tricks/Tutorials/Scaling_up_SWF_files#Quick_Drop by Penguin-Pal (JavaScript code: http://cps05box.wikia.com/wiki/MediaWiki:Common.js/swfxml.js)
#Coded in Python 3 and designed for use with SWiX
#Author: Hey.youcp - Date: June 26, 2015 - Version: Not final
anotherLoop = True
while anotherLoop == True:
    #Open file
    fileLoop = True
    while fileLoop == True:
        fileName = input("Enter name of XML file (without file extension): ")
        fileFound = False
        try:
            inputFile = open(fileName + ".xml",'r')
            fileFound = True
            print("Loading...")
            xml = []
            for line in inputFile:
                xml.append(line)
            inputFile.close()
            fileLoop = False
        except FileNotFoundError:
            print("File not found. Check that the file name is correct and that the XML file is in the same directory as the Python file.")
            continueLoop = True
            while continueLoop == True:
                continueChoice = input("\tContinue? (y/n): ")
                if continueChoice == "y":
                    continueLoop = False
                elif continueChoice == "n":
                    continueLoop = False
                    fileLoop = False
                    anotherLoop = False
                else:
                    print("\t\tInvalid input.")
    if fileFound == True:
        print("File loaded.\n")
        #Get modifications from user
        moveChoiceLoop = True
        while moveChoiceLoop == True:
            moveChoice = input("Move? (y/n): ")
            if moveChoice == "y":
                moveRightLoop = True
                while moveRightLoop == True:
                    moveRight = input("\tMove right by: ")
                    if moveRight.replace("+","").replace("-","").replace(".","").isdigit():
                        moveRight = eval(moveRight)
                        moveRightLoop = False
                    else:
                        print("\t\tInvalid input.")
                moveDownLoop = True
                while moveDownLoop == True:
                    moveDown = input("\tMove down by: ")
                    if moveDown.replace("+","").replace("-","").replace(".","").isdigit():
                        moveDown = eval(moveDown)
                        moveDownLoop = False
                        moveChoiceLoop = False
                    else:
                        print("\t\tInvalid input.")
            elif moveChoice == "n":
                moveChoiceLoop = False
            else:
                print("\tInvalid input.")
        rescaleChoiceLoop = True
        while rescaleChoiceLoop == True:
            rescaleChoice = input("Rescale? (y/n): ")
            if rescaleChoice == "y":
                rescaleLoop = True
                while rescaleLoop == True:
                    rescale = input("\tMultiply shape dimensions by: ")
                    if rescale.replace("+","").replace("-","").replace(".","").isdigit():
                        rescale = eval(rescale)
                        rescaleLoop = False
                        rescaleChoiceLoop = False
                    else:
                        print("\t\tInvalid input.")
            elif rescaleChoice == "n":
                rescale = 1
                rescaleChoiceLoop = False
            else:
                print("\tInvalid input.")
        windowSizeChoiceLoop = True
        while windowSizeChoiceLoop == True:
            windowSizeChoice = input("Change window size? (y/n): ")
            if windowSizeChoice == "y":
                windowSizeLoop = True
                while windowSizeLoop == True:
                    windowSize = input("\tWindow size: ")
                    if windowSize.replace("+","").replace("-","").replace(".","").isdigit():
                        windowSizeLoop = False
                        windowSizeChoiceLoop = False
                    else:
                        print("\t\tInvalid input.")
            elif windowSizeChoice == "n":
                windowSizeChoiceLoop = False
            else:
                print("\tInvalid input.")
        #Apply modifications
        print("\nProcessing...",end="")
        outputFile = open("output.xml",'w')
        modCounter = 0
        for line in range(0,len(xml)):
            if windowSizeChoice == "y":
                if "<Movie SwfVersion=" in xml[line]:
                    splitLine = xml[line].split()
                    splitLine[2] = "Width=\"" + windowSize + "\""
                    splitLine[3] = "Height=\"" + windowSize + "\""
                    xml[line] = splitLine[0] + " " + splitLine[1] + " " + splitLine[2] + " " + splitLine[3] + " " + splitLine[4] + " " + splitLine[5] + "\n"
                    modCounter += 1
            if moveChoice == "y":
                if "<Translate" in xml[line] and "TranslateX=\"0\"" not in xml[line] and "TranslateY=\"0\"" not in xml[line]:
                    splitLine = xml[line].split()
                    moveX = eval(splitLine[1].replace("TranslateX=","").replace("\"",""))
                    moveY = eval(splitLine[2].replace("TranslateY=","").replace("\"",""))
                    moveX = (moveX + moveRight) * rescale
                    moveY = (moveY + moveDown) * rescale
                    splitLine[1] = "TranslateX=\"" + str(moveX) + "\""
                    splitLine[2] = "TranslateY=\"" + str(moveY) + "\""
                    xml[line] = "\t\t\t" + splitLine[0] + " " + splitLine[1] + " " + splitLine[2] + " " + splitLine[3]
                    modCounter += 1
            if rescaleChoice == "y":
                if "<Translate" in xml[line] and "TranslateX=\"0\"" not in xml[line] and "TranslateY=\"0\"" not in xml[line]:
                    if "<Scale" in xml[line+1]:
                        splitLine = xml[line+1].split()
                        rescaleX = eval(splitLine[1].replace("ScaleX=","").replace("\"",""))
                        rescaleY = eval(splitLine[2].replace("ScaleY=","").replace("\"",""))
                        rescaleX *= rescale
                        rescaleY *= rescale
                        splitLine[1] = "ScaleX=\"" + str(rescaleX) + "\""
                        splitLine[2] = "ScaleY=\"" + str(rescaleY) + "\""
                        xml[line+1] = "\n\t\t\t" + splitLine[0] + " " + splitLine[1] + " " + splitLine[2] + " " + splitLine[3] + "\n"
                    else:
                        xml[line] += "\n\t\t\t" + splitLine[0] + " " + splitLine[1] + " " + splitLine[2] + " " + splitLine[3] + "\n"
                    modCounter += 1
            outputFile.write(xml[line])
        #Done
        outputFile.close()
        print("\n" + str(modCounter) + " line(s) modified out of " + str(len(xml)) + " line(s) in total.")
        print("Look for a file named \"output.xml\" in your directory.\n")
        anotherChoiceLoop = True
        while anotherChoiceLoop == True:
            anotherChoice = input("Modify another XML file? (y/n): ")
            if anotherChoice == "y":
                anotherChoiceLoop = False
                print("Warning: File will still output to \"output.xml\", so rename the old output file if you don't want it to be overwritten.\n")
            elif anotherChoice == "n":
                anotherChoiceLoop = False
                anotherLoop = False
            else:
                print("\tInvalid input.")