Python script to do a visio find and replace

Visio_Bulk_Find_and_Replace.py

import re
import win32com.client as c

class VisioDrawing:

    def __init__(self, path, pageName):
        self.path = path
        self.vsdApp = c.gencache.EnsureDispatch('Visio.Application')
        self.vsdApp.Visible = True
        self.vsd = self.vsdApp.Documents.Open(path)
        self.pge = self.vsd.Pages(pageName)
        self.from_to = { 
            "one": "1",
            "two": "2",
            "three": "3",
            }

    def ReplaceTextEntries(self):

        for findText, replacementText in self.from_to.items():
            for shp in self.pge.Shapes:
                if shp.Text and shp.Text == findText:
                    replacementText = self.from_to[findText]
                    shp.Text = replacementText

    def ListIncorrectNames(self):

        rex = re.compile(r'VOKH\w+[0-9\-]+')
        for shp in self.pge.Shapes:
            if rex.search(shp.Text):
                print(shp.Text)


if __name__ == '__main__':
    path = r'<CHANGEME.vsdx>'
    pageName = "Page-1"
    vsd = VisioDrawing(path, pageName)
    vsd.ListIncorrectNames()
    vsd.ReplaceTextEntries()