/xamarin_tree_clean.py
Created Jul 2, 2013
A quick script to clean the hierarchy of .xib files as they related to .cs and .designer.cs files
| #!/usr/bin/python | |
| import sys, os | |
| import xml.etree.ElementTree as ET | |
| from xml.etree.ElementTree import Element | |
| namespace = "http://schemas.microsoft.com/developer/msbuild/2003" | |
| def find_files_with_ext(extension): | |
| return [f for f in os.listdir('.') if os.path.isfile(f) and os.path.splitext(f)[1] == extension] | |
| def find_ele_in_itemgroup(typestr): | |
| return "{{{0}}}ItemGroup/{{{0}}}{1}".format(namespace, typestr) | |
| def parse_filename_and_base(path): | |
| fname = os.path.basename(path.replace("\\", "/")) | |
| fbasename = fname[:fname.find('.')] | |
| return (fname, fbasename) | |
| if __name__ == "__main__": | |
| csproj_path = find_files_with_ext(".csproj")[0] | |
| print "Parsing %s" % (csproj_path) | |
| ET.register_namespace("", namespace) | |
| tree = ET.parse(csproj_path) | |
| root = tree.getroot() | |
| xibs = root.findall(find_ele_in_itemgroup("InterfaceDefinition")) | |
| for i in xibs: | |
| xib_path = i.attrib["Include"] | |
| xib_name, xib_basename = parse_filename_and_base(xib_path) | |
| code_behinds = root.findall(find_ele_in_itemgroup("Compile")) | |
| for cb in code_behinds: | |
| cs_path = cb.attrib["Include"] | |
| cs_name, cs_basename = parse_filename_and_base(cs_path) | |
| if cs_basename == xib_basename: | |
| lencb = len(cb) | |
| expected_file = "{0}.xib".format(xib_basename) | |
| if lencb == 0: | |
| ele = Element("DependentUpon") | |
| ele.text = expected_file | |
| cb.append(ele) | |
| print "Appending element for %s" % (cs_name) | |
| elif lencb == 1: | |
| if cb[0].text != expected_file: | |
| cb[0].text = expected_file | |
| print "Updating element for %s" % (cs_name) | |
| tree.write(csproj_path) | |
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