Commit | Line | Data |
---|---|---|
8db6393e DV |
1 | var gulp = require('gulp'); |
2 | var plugins = require('gulp-load-plugins')(); | |
3 | var karma = require('karma').server; | |
8db6393e DV |
4 | var path = require('path'); |
5 | ||
6 | var dev = false; | |
7 | var src = { | |
8ab75052 DV |
8 | base: "src", |
9 | polyfills: { | |
10 | base: "src/polyfills", | |
11 | files: [ | |
12 | "console.js", | |
13 | "dashed-canvas.js" | |
14 | ] | |
15 | }, | |
16 | main: { | |
8db6393e | 17 | base: "src", |
8ab75052 DV |
18 | files: [ |
19 | "dygraph-options.js", | |
20 | "dygraph-layout.js", | |
21 | "dygraph-canvas.js", | |
22 | "dygraph.js", | |
23 | "dygraph-utils.js", | |
24 | "dygraph-gviz.js", | |
25 | "dygraph-interaction-model.js", | |
26 | "dygraph-tickers.js", | |
27 | "dygraph-plugin-base.js" | |
28 | ] | |
29 | } , | |
30 | plugins: { | |
31 | base: "src/plugins", | |
32 | files: [ | |
33 | "annotations.js", | |
34 | "axes.js", | |
35 | "chart-labels.js", | |
36 | "grid.js", | |
37 | "legend.js", | |
38 | "range-selector.js", | |
39 | "../dygraph-plugin-install.js" | |
40 | ] | |
41 | }, | |
42 | // Only used by dynamic loader | |
43 | devOptions: { | |
44 | base: "src", | |
45 | files: ["dygraph-options-reference.js"] | |
46 | }, | |
47 | datahandlers: { | |
48 | base: "src/datahandler", | |
49 | files: [ | |
50 | "datahandler.js", | |
51 | "default.js", | |
52 | "default-fractions.js", | |
53 | "bars.js", | |
54 | "bars-error.js", | |
55 | "bars-custom.js", | |
56 | "bars-fractions.js" | |
57 | ] | |
58 | } | |
8db6393e DV |
59 | }; |
60 | ||
61 | // Convenience function to merge multiple arrays into one | |
62 | var mergePaths = function() { | |
8ab75052 DV |
63 | var paths = []; |
64 | var pathobj = null; | |
65 | if (arguments.length > 0) { | |
66 | for (var i = 0; i < arguments.length; i++) { | |
67 | pathObj = arguments[i]; | |
68 | pathObj.files.map(function(filename) { | |
69 | paths.push(path.join(pathObj.base, filename)); | |
70 | }); | |
8db6393e | 71 | } |
8ab75052 DV |
72 | |
73 | return paths; | |
74 | } else { | |
75 | return []; | |
76 | } | |
8db6393e DV |
77 | }; |
78 | ||
8ab75052 | 79 | var copyright = '/*! @license Copyright 2015 Dan Vanderkam (danvdk@gmail.com) MIT-licensed (http://opensource.org/licenses/MIT) */'; |
8db6393e | 80 | |
8ab75052 | 81 | /* |
8db6393e DV |
82 | // Creates the dygraph-autoloader |
83 | gulp.task('create-loader', function() { | |
8ab75052 DV |
84 | // Create string ready for javascript array |
85 | var files = mergePaths(src.lib, src.main, src.plugins, src.devOptions, src.datahandlers) | |
86 | .map(function(filename) { | |
87 | // Make the path relative to dist file and add quotes | |
88 | return "'" + filename.replace(src.base, '../../' + src.base) + "'"; | |
89 | }) | |
90 | .join(","); | |
91 | ||
92 | return gulp.src(src.base + '../dygraph/dygraph-autoloader.js') | |
93 | .pipe(plugins.replace(/\/\* REPLACEME \*\//, files)) | |
94 | .pipe(gulp.dest('dist/scratch')); | |
8db6393e | 95 | }); |
8ab75052 | 96 | */ |
8db6393e DV |
97 | |
98 | gulp.task('create-dev', function() { | |
8ab75052 | 99 | var dest = 'dist'; |
ab847f37 DV |
100 | return gulp.src(mergePaths(src.polyfills, src.main, src.plugins, src.devOptions, src.datahandlers), {base: '.'}) |
101 | .pipe(plugins.sourcemaps.init({debug:true})) | |
b0ce973b | 102 | .pipe(plugins.concat('dygraph-combined-dev.js')) |
8ab75052 | 103 | .pipe(plugins.header(copyright)) |
ab847f37 | 104 | .pipe(plugins.sourcemaps.write('.')) // '.' = external sourcemap |
8ab75052 | 105 | .pipe(gulp.dest(dest)); |
8db6393e DV |
106 | }); |
107 | ||
108 | gulp.task('concat', function() { | |
8ab75052 | 109 | var dest = 'dist'; |
b0ce973b | 110 | return gulp.src(mergePaths(src.polyfills, src.main, src.plugins, src.datahandlers), {base: '.'}) |
8ab75052 | 111 | .pipe(plugins.sourcemaps.init()) |
b0ce973b | 112 | .pipe(plugins.concat('scratch')) |
8ab75052 DV |
113 | .pipe(plugins.header(copyright)) |
114 | .pipe(gulp.dest(dest)) | |
115 | .pipe(plugins.uglify({ | |
116 | compress: { | |
117 | global_defs: { DEBUG: false } | |
118 | }, | |
119 | warnings: false, | |
120 | preserveComments: "none" | |
121 | })) | |
122 | .pipe(plugins.header(copyright)) | |
b0ce973b | 123 | .pipe(plugins.rename('dygraph-combined.js')) |
8ab75052 DV |
124 | .pipe(plugins.sourcemaps.write('.')) |
125 | .pipe(gulp.dest(dest)); | |
8db6393e DV |
126 | |
127 | }); | |
128 | ||
8db6393e | 129 | gulp.task('gwt-dist', ['concat'], function() { |
8ab75052 DV |
130 | // Copy package structure to dist folder |
131 | gulp.src('gwt/**', {'base': '.'}) | |
132 | .pipe(gulp.dest('dist')); | |
133 | ||
b0ce973b | 134 | gulp.src('dygraph-combined.js') |
8ab75052 DV |
135 | .pipe(gulp.dest('dist/gwt/org/danvk')); |
136 | ||
137 | // Generate jar | |
138 | gulp.src('') | |
139 | .pipe(plugins.shell([ | |
3b3ae207 | 140 | 'bash -c "jar -cf dist/dygraph-gwt.jar -C dist/gwt org"' |
8ab75052 | 141 | ])) |
8db6393e DV |
142 | }); |
143 | ||
144 | gulp.task('test', ['concat', 'create-dev'], function(done) { | |
8ab75052 DV |
145 | karma.start({ |
146 | configFile: process.cwd() + '/auto_tests/karma.conf.js', | |
147 | singleRun: true | |
148 | }, done); | |
8db6393e DV |
149 | }); |
150 | ||
ab847f37 DV |
151 | gulp.task('coveralls', ['test'], plugins.shell.task([ |
152 | './scripts/transform-coverage.js ' + | |
b0ce973b | 153 | 'dist/dygraph-combined-dev.js.map ' + |
ab847f37 DV |
154 | 'dist/coverage/report-lcov/lcov.info ' + |
155 | '| ./node_modules/.bin/coveralls' | |
156 | ])); | |
157 | ||
8db6393e | 158 | gulp.task('watch', function() { |
8ab75052 | 159 | gulp.watch('src/**', ['concat']); |
8db6393e DV |
160 | }); |
161 | ||
162 | gulp.task('watch-test', function() { | |
8ab75052 | 163 | gulp.watch(['src/**', 'auto_tests/tests/**'], ['test']); |
8db6393e DV |
164 | }); |
165 | ||
b0ce973b | 166 | gulp.task('dist', ['gwt-dist', 'concat', 'create-dev']); |
ab847f37 | 167 | gulp.task('travis', ['test', 'coveralls']); |
8db6393e | 168 | gulp.task('default', ['test', 'dist']); |