import json
import os
import re

def read_file(file):
    #print 'reading', file
    f = open(file)
    data = f.read()
    f.close()
    return data

def write_file(file, data):
    #print 'writing', file
    write_path(file)
    f = open(file, 'w')
    f.write(data)
    f.close()
    return len(data)

def write_link(source, target):
    if os.path.exists(target):
        os.unlink(target)
    os.symlink(source, target)

def write_path(file):
    path = os.path.split(file)[0]
    if path and not os.path.exists(path):
        os.makedirs(path)

source_path = '../../source/'
build_path = '../../build/'

# SVG

path = '../../source/svg/symbols/'
for dirname, dirnames, filenames in os.walk(path):
    for filename in filenames:
        if filename[0] != '.' and filename[0] != '_':
            svg = read_file(path + filename)
            new_filename = 'symbol' + filename[0].upper() + filename[1:]
            write_file(build_path + 'svg/ox.ui.classic/' + new_filename, svg)
            write_file(build_path + 'svg/ox.ui.modern/' + new_filename, svg.replace('#404040', '#FFFFFF').replace('#000000', '#FFFFFF'))

# JSON

files = []

for dirname, dirnames, filenames in os.walk(source_path + 'js/'):
    for filename in filenames:
        if filename[:1] != '.':
            jquery = re.compile('jquery-[\d\.]+\.js').findall(filename)
            if jquery or filename in ['Ox.js', 'OxUI.js']:
                target = 'jquery.js' if jquery else filename
                write_link(os.path.join(dirname, filename), build_path + 'js/' + target)
            elif not '_' in dirname and not filename.endswith('.min.js'):
                files.append(os.path.join(dirname.replace(source_path , '../source/'), filename))

for dirname, dirnames, filenames in os.walk(source_path + 'css'):
    for filename in filenames:
        if filename[:1] != '.':
            write_link(os.path.join(dirname, filename), build_path + 'css/' + filename)

for dirname, dirnames, filenames in os.walk(build_path + 'png'):
    for filename in filenames:
        if filename[:1] != '.':
            files.append(os.path.join(dirname.replace(build_path, ''), filename))

for dirname, dirnames, filenames in os.walk(build_path + 'svg'):
    for filename in filenames:
        if filename[:1] != '.':
            files.append(os.path.join(dirname.replace(build_path, ''), filename))

write_file(build_path + 'json/OxUI.json', json.dumps(files, indent=4, sort_keys=True))