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| 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
| 2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
| 3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
| 4 | 4 |
| 5 library compiler; | 5 library compiler; |
| 6 | 6 |
| 7 import 'dart:coreimpl'; | 7 import 'dart:coreimpl'; |
| 8 import 'package:html5lib/dom.dart'; | 8 import 'package:html5lib/dom.dart'; |
| 9 import 'package:html5lib/parser.dart'; | 9 import 'package:html5lib/parser.dart'; |
| 10 | 10 |
| 11 import 'analyzer.dart'; | 11 import 'analyzer.dart'; |
| 12 import 'code_printer.dart'; | 12 import 'code_printer.dart'; |
| 13 import 'codegen.dart' as codegen; | 13 import 'codegen.dart' as codegen; |
| 14 import 'directive_parser.dart' show parseDartCode; |
| 14 import 'emitters.dart'; | 15 import 'emitters.dart'; |
| 15 import 'messages.dart'; | |
| 16 import 'file_system.dart'; | 16 import 'file_system.dart'; |
| 17 import 'file_system/path.dart'; | 17 import 'file_system/path.dart'; |
| 18 import 'files.dart'; | 18 import 'files.dart'; |
| 19 import 'info.dart'; | 19 import 'info.dart'; |
| 20 import 'messages.dart'; |
| 20 import 'options.dart'; | 21 import 'options.dart'; |
| 21 import 'utils.dart'; | 22 import 'utils.dart'; |
| 22 | 23 |
| 23 | 24 |
| 24 /** | 25 /** |
| 25 * Parses an HTML file [contents] and returns a DOM-like tree. | 26 * Parses an HTML file [contents] and returns a DOM-like tree. |
| 26 * Note that [contents] will be a [String] if coming from a browser-based | 27 * Note that [contents] will be a [String] if coming from a browser-based |
| 27 * [FileSystem], or it will be a [List<int>] if running on the command line. | 28 * [FileSystem], or it will be a [List<int>] if running on the command line. |
| 28 */ | 29 */ |
| 29 Document parseHtml(contents, Path sourcePath) { | 30 Document parseHtml(contents, Path sourcePath) { |
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| 115 /** Parse [filename] and treat it as a .dart file. */ | 116 /** Parse [filename] and treat it as a .dart file. */ |
| 116 Future<SourceFile> _parseDartFile(Path path) { | 117 Future<SourceFile> _parseDartFile(Path path) { |
| 117 return filesystem.readText(path).transform( | 118 return filesystem.readText(path).transform( |
| 118 (source) => new SourceFile(path, isDart: true)..code = source); | 119 (source) => new SourceFile(path, isDart: true)..code = source); |
| 119 } | 120 } |
| 120 | 121 |
| 121 void _addDartFile(SourceFile dartFile) { | 122 void _addDartFile(SourceFile dartFile) { |
| 122 var fileInfo = new FileInfo(dartFile.path); | 123 var fileInfo = new FileInfo(dartFile.path); |
| 123 info[dartFile.path] = fileInfo; | 124 info[dartFile.path] = fileInfo; |
| 124 fileInfo.inlinedCode = dartFile.code; | 125 fileInfo.inlinedCode = dartFile.code; |
| 126 fileInfo.userCode = parseDartCode(fileInfo.inlinedCode, |
| 127 fileInfo.path, messages); |
| 128 if (fileInfo.userCode.partOf != null) { |
| 129 messages.error('expected a library, not a part.', null, |
| 130 file: dartFile.path); |
| 131 } |
| 132 |
| 125 files.add(dartFile); | 133 files.add(dartFile); |
| 126 } | 134 } |
| 127 | 135 |
| 128 /** Run the analyzer on every input html file. */ | 136 /** Run the analyzer on every input html file. */ |
| 129 void _analyze() { | 137 void _analyze() { |
| 130 for (var file in files) { | 138 for (var file in files) { |
| 131 if (file.isDart) continue; | 139 if (file.isDart) continue; |
| 132 _time('Analyzed contents', file.path, () => analyzeFile(file, info)); | 140 _time('Analyzed contents', file.path, () => analyzeFile(file, info)); |
| 133 } | 141 } |
| 134 } | 142 } |
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| 153 }); | 161 }); |
| 154 } | 162 } |
| 155 } | 163 } |
| 156 | 164 |
| 157 static const String DARTJS_LOADER = | 165 static const String DARTJS_LOADER = |
| 158 "http://dart.googlecode.com/svn/branches/bleeding_edge/dart/client/dart.js"; | 166 "http://dart.googlecode.com/svn/branches/bleeding_edge/dart/client/dart.js"; |
| 159 | 167 |
| 160 /** Emit the main .dart file. */ | 168 /** Emit the main .dart file. */ |
| 161 void _emitMainDart(SourceFile file) { | 169 void _emitMainDart(SourceFile file) { |
| 162 var fileInfo = info[file.path]; | 170 var fileInfo = info[file.path]; |
| 163 var contents = new MainPageEmitter(fileInfo).run(file.document); | 171 var contents = new MainPageEmitter(fileInfo).run(file.document, _pathInfo); |
| 164 output.add(new OutputFile(_pathInfo.outputLibraryPath(fileInfo), contents)); | 172 output.add(new OutputFile(_pathInfo.outputLibraryPath(fileInfo), contents)); |
| 165 } | 173 } |
| 166 | 174 |
| 167 /** Generate an html file with the (trimmed down) main html page. */ | 175 /** Generate an html file with the (trimmed down) main html page. */ |
| 168 void _emitMainHtml(SourceFile file) { | 176 void _emitMainHtml(SourceFile file) { |
| 169 var fileInfo = info[file.path]; | 177 var fileInfo = info[file.path]; |
| 170 | 178 |
| 171 // Clear the body, we moved all of it | 179 // Clear the body, we moved all of it |
| 172 var document = file.document; | 180 var document = file.document; |
| 173 document.body.nodes.clear(); | 181 document.body.nodes.clear(); |
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| 192 _addAutoGeneratedComment(file); | 200 _addAutoGeneratedComment(file); |
| 193 output.add(new OutputFile( | 201 output.add(new OutputFile( |
| 194 _pathInfo.fileInOutputDir('_${file.path.filename}.html'), | 202 _pathInfo.fileInOutputDir('_${file.path.filename}.html'), |
| 195 document.outerHTML)); | 203 document.outerHTML)); |
| 196 } | 204 } |
| 197 | 205 |
| 198 /** Emits the Dart code for all components in the [file]. */ | 206 /** Emits the Dart code for all components in the [file]. */ |
| 199 void _emitComponents(SourceFile file) { | 207 void _emitComponents(SourceFile file) { |
| 200 var fileInfo = info[file.path]; | 208 var fileInfo = info[file.path]; |
| 201 for (var component in fileInfo.declaredComponents) { | 209 for (var component in fileInfo.declaredComponents) { |
| 202 var code = new WebComponentEmitter(fileInfo).run(component); | 210 var code = new WebComponentEmitter(fileInfo).run(component, _pathInfo); |
| 203 output.add(new OutputFile(_pathInfo.outputLibraryPath(component), code)); | 211 output.add(new OutputFile(_pathInfo.outputLibraryPath(component), code)); |
| 204 } | 212 } |
| 205 } | 213 } |
| 206 | 214 |
| 207 /** Emit the wrapper .dart file for a component page. */ | 215 /** Emit the wrapper .dart file for a component page. */ |
| 208 void _emitComponentDart(SourceFile file) { | 216 void _emitComponentDart(SourceFile file) { |
| 209 var fileInfo = info[file.path]; | 217 var fileInfo = info[file.path]; |
| 210 // Reexport all components declared in the input file. | 218 // Reexport all components declared in the input file. |
| 211 var exports = fileInfo.declaredComponents.map( | 219 var exports = fileInfo.declaredComponents.map( |
| 212 (c) => PathInfo.relativePath(fileInfo, c)); | 220 (c) => PathInfo.relativePath(fileInfo, c)); |
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| 260 if (doctype.tagName != 'html' || commentIndex != 1) { | 268 if (doctype.tagName != 'html' || commentIndex != 1) { |
| 261 messages.warning('file should start with <!DOCTYPE html> ' | 269 messages.warning('file should start with <!DOCTYPE html> ' |
| 262 'to avoid the possibility of it being parsed in quirks mode in IE. ' | 270 'to avoid the possibility of it being parsed in quirks mode in IE. ' |
| 263 'See http://www.w3.org/TR/html5-diff/#doctype', | 271 'See http://www.w3.org/TR/html5-diff/#doctype', |
| 264 doctype.span, file: file.path); | 272 doctype.span, file: file.path); |
| 265 } | 273 } |
| 266 } | 274 } |
| 267 document.nodes.insertAt(commentIndex, parseFragment( | 275 document.nodes.insertAt(commentIndex, parseFragment( |
| 268 '\n<!-- This file was auto-generated from template ${file.path}. -->\n')); | 276 '\n<!-- This file was auto-generated from template ${file.path}. -->\n')); |
| 269 } | 277 } |
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Chromium Code Reviews
Issue 11275029:
Support for specifying an output directory (issue #106) (Closed)
Base URL: git@github.com:dart-lang/dart-web-components.git@master