1+ module . exports = function ( grunt ) {
2+
3+ var path = require ( "path" ) ;
4+
5+ grunt . registerMultiTask ( "copy" , "Copy files to destination folder and replace @VERSION with pkg.version" , function ( ) {
6+ function replaceVersion ( source ) {
7+ return source . replace ( / @ V E R S I O N / g, grunt . config ( "pkg.version" ) ) ;
8+ }
9+ function copyFile ( src , dest ) {
10+ if ( / ( j s | c s s ) $ / . test ( src ) ) {
11+ grunt . file . copy ( src , dest , {
12+ process : replaceVersion
13+ } ) ;
14+ } else {
15+ grunt . file . copy ( src , dest ) ;
16+ }
17+ }
18+ var files = grunt . file . expandFiles ( this . file . src ) ,
19+ target = this . file . dest + "/" ,
20+ strip = this . data . strip ,
21+ renameCount = 0 ,
22+ fileName ;
23+ if ( typeof strip === "string" ) {
24+ strip = new RegExp ( "^" + grunt . template . process ( strip , grunt . config ( ) ) . replace ( / [ \- \[ \] { } ( ) * + ? . , \\ \^ $ | # \s ] / g, "\\$&" ) ) ;
25+ }
26+ files . forEach ( function ( fileName ) {
27+ var targetFile = strip ? fileName . replace ( strip , "" ) : fileName ;
28+ copyFile ( fileName , target + targetFile ) ;
29+ } ) ;
30+ grunt . log . writeln ( "Copied " + files . length + " files." ) ;
31+ for ( fileName in this . data . renames ) {
32+ renameCount += 1 ;
33+ copyFile ( fileName , target + grunt . template . process ( this . data . renames [ fileName ] , grunt . config ( ) ) ) ;
34+ }
35+ if ( renameCount ) {
36+ grunt . log . writeln ( "Renamed " + renameCount + " files." ) ;
37+ }
38+ } ) ;
39+
40+
41+ grunt . registerMultiTask ( "zip" , "Create a zip file for release" , function ( ) {
42+ // TODO switch back to adm-zip for better cross-platform compability once it actually works
43+ // 0.1.3 works, but result can't be unzipped
44+ // its also a lot slower then zip program, probably due to how its used...
45+ // var files = grunt.file.expandFiles( "dist/" + this.file.src + "/**/*" );
46+ // grunt.log.writeln( "Creating zip file " + this.file.dest );
47+
48+ //var AdmZip = require( "adm-zip" );
49+ //var zip = new AdmZip();
50+ //files.forEach(function( file ) {
51+ // grunt.verbose.writeln( "Zipping " + file );
52+ // // rewrite file names from dist folder (created by build), drop the /dist part
53+ // zip.addFile(file.replace(/^dist/, "" ), fs.readFileSync( file ) );
54+ //});
55+ //zip.writeZip( "dist/" + this.file.dest );
56+ //grunt.log.writeln( "Wrote " + files.length + " files to " + this.file.dest );
57+
58+ var done = this . async ( ) ,
59+ dest = this . file . dest ,
60+ src = grunt . template . process ( this . file . src , grunt . config ( ) ) ;
61+ grunt . utils . spawn ( {
62+ cmd : "zip" ,
63+ args : [ "-r" , dest , src ] ,
64+ opts : {
65+ cwd : 'dist'
66+ }
67+ } , function ( err , result ) {
68+ if ( err ) {
69+ grunt . log . error ( err ) ;
70+ done ( ) ;
71+ return ;
72+ }
73+ grunt . log . writeln ( "Zipped " + dest ) ;
74+ done ( ) ;
75+ } ) ;
76+ } ) ;
77+
78+ grunt . registerMultiTask ( "md5" , "Create list of md5 hashes for CDN uploads" , function ( ) {
79+ // remove dest file before creating it, to make sure itself is not included
80+ if ( path . existsSync ( this . file . dest ) ) {
81+ fs . unlinkSync ( this . file . dest ) ;
82+ }
83+ var crypto = require ( "crypto" ) ,
84+ dir = this . file . src + "/" ,
85+ hashes = [ ] ;
86+ grunt . file . expandFiles ( dir + "**/*" ) . forEach ( function ( fileName ) {
87+ var hash = crypto . createHash ( "md5" ) ;
88+ hash . update ( grunt . file . read ( fileName , "ascii" ) ) ;
89+ hashes . push ( fileName . replace ( dir , "" ) + " " + hash . digest ( "hex" ) ) ;
90+ } ) ;
91+ grunt . file . write ( this . file . dest , hashes . join ( "\n" ) + "\n" ) ;
92+ grunt . log . writeln ( "Wrote " + this . file . dest + " with " + hashes . length + " hashes" ) ;
93+ } ) ;
94+
95+ // only needed for 1.8
96+ grunt . registerTask ( "download_docs" , function ( ) {
97+ function capitalize ( value ) {
98+ return value [ 0 ] . toUpperCase ( ) + value . slice ( 1 ) ;
99+ }
100+ // should be grunt.config("pkg.version")?
101+ var version = "1.8" ,
102+ docsDir = "dist/docs" ,
103+ files = "draggable droppable resizable selectable sortable accordion autocomplete button datepicker dialog progressbar slider tabs position"
104+ . split ( " " ) . map ( function ( widget ) {
105+ return {
106+ url : "http://docs.jquery.com/action/render/UI/API/" + version + "/" + capitalize ( widget ) ,
107+ dest : docsDir + '/' + widget + '.html'
108+ } ;
109+ } ) ;
110+ files = files . concat ( "animate addClass effect hide removeClass show switchClass toggle toggleClass" . split ( " " ) . map ( function ( widget ) {
111+ return {
112+ url : "http://docs.jquery.com/action/render/UI/Effects/" + widget ,
113+ dest : docsDir + '/' + widget + '.html'
114+ } ;
115+ } ) ) ;
116+ files = files . concat ( "Blind Clip Drop Explode Fade Fold Puff Slide Scale Bounce Highlight Pulsate Shake Size Transfer" . split ( " " ) . map ( function ( widget ) {
117+ return {
118+ url : "http://docs.jquery.com/action/render/UI/Effects/" + widget ,
119+ dest : docsDir + '/effect-' + widget . toLowerCase ( ) + '.html'
120+ } ;
121+ } ) ) ;
122+ grunt . file . mkdir ( "dist/docs" ) ;
123+ grunt . utils . async . forEach ( files , function ( file , done ) {
124+ var out = fs . createWriteStream ( file . dest ) ;
125+ out . on ( "close" , done ) ;
126+ request ( file . url ) . pipe ( out ) ;
127+ } , this . async ( ) ) ;
128+ } ) ;
129+
130+ grunt . registerTask ( "download_themes" , function ( ) {
131+ // var AdmZip = require('adm-zip');
132+ var done = this . async ( ) ,
133+ themes = grunt . file . read ( "build/themes" ) . split ( "," ) ,
134+ requests = 0 ;
135+ grunt . file . mkdir ( "dist/tmp" ) ;
136+ themes . forEach ( function ( theme , index ) {
137+ requests += 1 ;
138+ grunt . file . mkdir ( "dist/tmp/" + index ) ;
139+ var zipFileName = "dist/tmp/" + index + ".zip" ,
140+ out = fs . createWriteStream ( zipFileName ) ;
141+ out . on ( "close" , function ( ) {
142+ grunt . log . writeln ( "done downloading " + zipFileName ) ;
143+ // TODO AdmZip produces "crc32 checksum failed", need to figure out why
144+ // var zip = new AdmZip(zipFileName);
145+ // zip.extractAllTo('dist/tmp/' + index + '/');
146+ // until then, using cli unzip...
147+ grunt . utils . spawn ( {
148+ cmd : "unzip" ,
149+ args : [ "-d" , "dist/tmp/" + index , zipFileName ]
150+ } , function ( err , result ) {
151+ grunt . log . writeln ( "Unzipped " + zipFileName + ", deleting it now" ) ;
152+ fs . unlinkSync ( zipFileName ) ;
153+ requests -= 1 ;
154+ if ( requests === 0 ) {
155+ done ( ) ;
156+ }
157+ } ) ;
158+ } ) ;
159+ request ( "http://ui-dev.jquery.com/download/?" + theme ) . pipe ( out ) ;
160+ } ) ;
161+ } ) ;
162+
163+ grunt . registerTask ( "copy_themes" , function ( ) {
164+ // each package includes the base theme, ignore that
165+ var filter = / t h e m e s \/ b a s e / ,
166+ files = grunt . file . expandFiles ( "dist/tmp/*/development-bundle/themes/**/*" ) . filter ( function ( file ) {
167+ return ! filter . test ( file ) ;
168+ } ) ,
169+ // TODO the grunt.template.process call shouldn't be necessary
170+ target = "dist/" + grunt . template . process ( grunt . config ( "files.themes" ) , grunt . config ( ) ) + "/" ,
171+ distFolder = "dist/" + grunt . template . process ( grunt . config ( "files.dist" ) , grunt . config ( ) ) ;
172+ files . forEach ( function ( fileName ) {
173+ var targetFile = fileName . replace ( / d i s t \/ t m p \/ \d + \/ d e v e l o p m e n t - b u n d l e \/ / , "" ) . replace ( "jquery-ui-.custom" , "jquery-ui" ) ;
174+ grunt . file . copy ( fileName , target + targetFile ) ;
175+ } ) ;
176+
177+ // copy minified base theme from regular release
178+ files = grunt . file . expandFiles ( distFolder + "/themes/base/**/*" ) ;
179+ files . forEach ( function ( fileName ) {
180+ grunt . file . copy ( fileName , target + fileName . replace ( distFolder , "" ) ) ;
181+ } ) ;
182+ } ) ;
183+
184+ grunt . registerTask ( "clean" , function ( ) {
185+ require ( "rimraf" ) . sync ( "dist" ) ;
186+ } ) ;
187+
188+ } ;
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