#!?/usr/bin/env?python
import?subprocess

def?default（context）:
????minifyfiles（context）

def?minifyfiles（context）:
????src?=?context.Node（‘src/jSignature.js‘）

????distfolder?=?context.Node（‘libs/‘）
????pluginsfolder?=?context.Node（‘src/plugins/‘）

????#?Compressing?jSignature?+?some?plugins?into?one?mini
????minified?=?distfolder?+?src.name?-?‘.js‘?+?‘.min.js‘
????print（“===?Compressing?“?+?src.name?+?“?into?“?+?minified.fullpath）
????minified.text?=?compress_with_closure_compiler（
????????src.text.replace（
????????????“${buildDate}“?timeUTC（）
????????）.replace（
????????????“${commitID}“?getCommitIDstring（）
????????）?+?\
????????（pluginsfolder?+?‘jSignature.UndoButton.js‘）.text?+?\
????????#?context.Node（‘plugins/signhere/jSignature.SignHere.js‘）.text?+?\
????????（pluginsfolder?+?‘jSignature.Compressorbase30.js‘）.text?+?\
????????（pluginsfolder?+?‘jSignature.CompressorSVG.js‘）.text
????）

????#?wrapping?that?mini?into?“jQuery.NoConflict“?prefix?+?suffix
????#?and?hosting?it?as?separate?mini
????（minified?-?‘.js‘?+?‘.noconflict.js‘）.text?=?“;（function（$）{\n“?+?minified.text?+?“\n}）（jQuery）;“

def?timeUTC（）:
????import?datetime
????return?datetime.datetime.utcnow（）.strftime（“%Y-%m-%dT%H:%M“）

def?getCommitIDstring（）:
????import?subprocess

????if?not?subprocess.check_output:
????????#?let‘s?not?bother?emulating?it.?Not?important
????????return?““
????else:
????????return?“commit?ID?“?+?subprocess.check_output（
????????????[
????????????????‘git‘
?????????????????‘rev-parse‘
?????????????????‘HEAD‘
????????????]
????????）.strip（）

def?compress_with_closure_compiler（code?compression_level?=?None）:
????‘‘‘Sends?text?of?javascript?code?to?Google‘s?Closure?Compiler?API
????Returns?text?of?compressed?code.
????‘‘‘
????#?script?（with?some?modifications）?from?
????#?https://developers.google.com/closure/compiler/docs/api-tutorial1

????import?httplib?urllib?sys

????compression_levels?=?[
????????‘WHITESPACE_ONLY‘
?????????‘SIMPLE_OPTIMIZATIONS‘
?????????‘ADVANCED_OPTIMIZATIONS‘
????]

????if?compression_level?not?in?compression_levels:
????????compression_level?=?compression_levels[1]?#?simple?optimizations

????#?Define?the?parameters?for?the?POST?request?and?encode?them?in
????#?a?URL-safe?format.
????params?=?urllib.urlencode（[
????????（‘js_code‘?code）
?????????（‘compilation_level‘?compression_level）
?????????（‘output_format‘?‘json‘）
?????????（‘output_info‘?‘compiled_code‘）
?????????（‘output_info‘?‘warnings‘）
?????????（‘output_info‘?‘errors‘）
?????????（‘output_info‘?‘statistics‘）
????????#??（‘output_file_name‘?‘default.js‘）
????????#??（‘js_externs‘?‘javascript?with?externs‘）?#?only?used?on?Advanced.?
??????]）

????#?Always?use?the?following?value?for?the?Content-type?header.
????headers?=?{?“Content-type“:?“application/x-www-form-urlencoded“?}
????conn?=?httplib.HTTPConnection（‘closure-compiler.appspot.com‘）
????conn.request（‘POST‘?‘/compil

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2012-11-01?22:51??jSignature-master\
?????文件?????????334??2012-11-01?22:51??jSignature-master\.gitignore
?????文件???????15507??2012-11-01?22:51??jSignature-master\README.md
?????目錄???????????0??2012-11-01?22:51??jSignature-master\examples\
?????文件?????????806??2012-11-01?22:51??jSignature-master\examples\index.html
?????文件????????7299??2012-11-01?22:51??jSignature-master\examples\noconflict.html
?????文件????????7468??2012-11-01?22:51??jSignature-master\examples\unmini.html
?????目錄???????????0??2012-11-01?22:51??jSignature-master\extras\
?????目錄???????????0??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_PHP\
?????目錄???????????0??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_PHP\core\
?????文件????????5693??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_PHP\core\jSignature_Tools_base30.php
?????文件????????3387??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_PHP\core\jSignature_Tools_SVG.php
?????目錄???????????0??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_PHP\tests\
?????文件????????2982??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_PHP\tests\test.png
?????文件?????????490??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_PHP\tests\test.svg
?????文件????????3522??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_PHP\tests\test_jSignature_Tools.php
?????目錄???????????0??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\
?????文件????????1463??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\SignatureDataConversion.sln
?????文件?????????337??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\SignatureDataConversion_Debug.nunit
?????目錄???????????0??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\core\
?????文件???????????8??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\core\.gitignore
?????目錄???????????0??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\core\Properties\
?????文件????????1472??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\core\Properties\AssemblyInfo.cs
?????文件????????2162??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\core\SignatureDataConversionCore.csproj
?????文件????????5050??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\core\converter_alphanum_base30.cs
?????文件???????12818??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\core\converter_toSVG.cs
?????文件????????2620??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\core\imagingtools_Stats.cs
?????目錄???????????0??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\tests\
?????目錄???????????0??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\tests\Properties\
?????文件????????1468??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\tests\Properties\AssemblyInfo.cs
?????文件????????2644??2012-11-01?22:51??jSignature-master\extras\SignatureDataConversion_dotNet\tests\SignatureDataConversionTests.csproj
............此處省略30個文件信息