gecko-dev/mobile/android/base/widget/generate_themed_views.py

66 lines
2.1 KiB
Python

#!/bin/python
# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
'''
Script to generate Themed*.java source files for Fennec.
This script runs the preprocessor on a input template and writes
updated files into the source directory.
To update the themed views, update the input template
(ThemedView.java.frag) and run the script. Use version control to
examine the differences, and don't forget to commit the changes to the
template and the outputs.
'''
from __future__ import (
print_function,
unicode_literals,
)
import os
from mozbuild.preprocessor import Preprocessor
__DIR__ = os.path.dirname(os.path.abspath(__file__))
template = os.path.join(__DIR__, 'ThemedView.java.frag')
dest_format_string = 'Themed%(VIEW_NAME_SUFFIX)s.java'
views = [
dict(VIEW_NAME_SUFFIX='EditText',
BASE_TYPE='android.widget.EditText',
STYLE_CONSTRUCTOR=1),
dict(VIEW_NAME_SUFFIX='ImageButton',
BASE_TYPE='android.widget.ImageButton',
STYLE_CONSTRUCTOR=1),
dict(VIEW_NAME_SUFFIX='ImageView',
BASE_TYPE='android.widget.ImageView',
STYLE_CONSTRUCTOR=1),
dict(VIEW_NAME_SUFFIX='LinearLayout',
BASE_TYPE='android.widget.LinearLayout'),
dict(VIEW_NAME_SUFFIX='RelativeLayout',
BASE_TYPE='android.widget.RelativeLayout',
STYLE_CONSTRUCTOR=1),
dict(VIEW_NAME_SUFFIX='TextSwitcher',
BASE_TYPE='android.widget.TextSwitcher'),
dict(VIEW_NAME_SUFFIX='TextView',
BASE_TYPE='android.widget.TextView',
STYLE_CONSTRUCTOR=1),
dict(VIEW_NAME_SUFFIX='View',
BASE_TYPE='android.view.View',
STYLE_CONSTRUCTOR=1),
]
for view in views:
pp = Preprocessor(defines=view, marker='//#')
dest = os.path.join(__DIR__, dest_format_string % view)
with open(template, 'rU') as input:
with open(dest, 'wt') as output:
pp.processFile(input=input, output=output)
print('%s' % dest)