BuildingGeneratorFinal2

import maya.cmds as cmds
import os
import random

#class
class HP_BuildingGenerator(object):

    #constructor function
    def __init__(self):
        self.window = 'BuildingWindow'
        self.title = 'Building Generator'
        self.size = (600, 350)
        self.createWindow()

    #create window function
    def createWindow(self):

        if cmds.window(self.window, exists=True):
            cmds.deleteUI(self.window, window=True)

        self.window = cmds.window(self.window, title=self.title, widthHeight=self.size)

        # define window UI
        self.mainForm = cmds.formLayout(numberOfDivisions = 100);

        self.titleDisplay = cmds.text(label = self.title, align="center", font='boldLabelFont')
        cmds.formLayout(self.mainForm, edit=True, attachForm=(  [self.titleDisplay, 'top', 5],
                                                                [self.titleDisplay, 'left', 5],
                                                                [self.titleDisplay, 'right', 5] ))


        self.titleSeperator = cmds.separator();
        cmds.formLayout(self.mainForm, edit=True, attachControl=[self.titleSeperator, 'top', 10, self.titleDisplay],
                                                  attachForm=([self.titleSeperator, 'left', 5],
                                                              [self.titleSeperator, 'right', 5] ))

        self.btnApplyDup = cmds.button(label='Apply', height=30, width=150, command=self.ApplyDupBtnCmd);
        cmds.formLayout(self.mainForm, edit=True, attachControl=[self.btnApplyDup, 'top', 250, self.titleDisplay],
                                                  attachForm=[self.btnApplyDup, 'left', 425])

        self.numFloorsSlider = cmds.intSliderGrp(label="Number of Floors:", min=0, max=50, value=0, step=1, field=True )
        cmds.formLayout(self.mainForm, edit=True, attachForm=([self.numFloorsSlider , 'left', -10],
                                                              [self.numFloorsSlider , 'top', 100],
                                                              [self.numFloorsSlider , 'left', 5]))

        self.floorSpacingSlider = cmds.intSliderGrp(label="Floor Spacing:", min=0, max=50, value=0, step=1, field=True )
        cmds.formLayout(self.mainForm, edit=True, attachForm=([self.floorSpacingSlider , 'left', -10],
                                                              [self.floorSpacingSlider , 'top', 150],
                                                              [self.floorSpacingSlider , 'left', 5]))

        self.btnFolderSet = cmds.button(label='Set Building Floor Folder', height=30, width=150, command=self.SetFolderBtnCmd);
        cmds.formLayout(self.mainForm, edit=True, attachControl=[self.btnFolderSet, 'top', 20, self.titleDisplay],
                                                  attachForm=[self.btnFolderSet, 'left', 5])

        self.txtFieldFolderLocation = cmds.textField(text='set location')
        cmds.formLayout(self.mainForm, edit=True, attachControl=([self.txtFieldFolderLocation, 'top', 20, self.titleDisplay],
                                                                 [self.txtFieldFolderLocation, 'left', 5, self.btnFolderSet]),
                                                  attachForm=[self.txtFieldFolderLocation, 'right', 5])

        cmds.showWindow();

    #Set Buildings Floor Folder

    def SetFolderBtnCmd(self, *args):
        cmds.fileBrowserDialog(mode=4, fc=self.buildingsFloorFolder, an='Set Folder', om='Reference')

    #Folder Directory function

    def buildingsFloorFolder(self, fileName, fileType):
        cmds.textField(self.txtFieldFolderLocation, edit=True, text=fileName);

    #setfolderbutton
    def ApplyDupBtnCmd(self, *args):

        path = cmds.textField(self.txtFieldFolderLocation, query=True, text=True)

        files =[]

        for r, d, f in os.walk(path):
            for file in f:
                files.append(os.path.join(r, file))

        print(files)

    #Slider Function

        xspace = cmds.intSliderGrp(self.numFloorsSlider, q=True, value=True)

        numCopies = xspace



        for i in range (numCopies):

             #newCopy = cmds.duplicate(item)
             floorFile = files[random.randint(0, len(files)) - 1]
             newCopy = cmds.file(floorFile, i=True, returnNewNodes=True)

             fSpace = cmds.intSliderGrp(self.floorSpacingSlider, q=True, value=True)

             cmds.move(0, fSpace * (i+1), 0, newCopy[0], ws=True)






myBuilding = HP_BuildingGenerator();