Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 1 | #!/usr/bin/perl -w |
| 2 | |
| 3 | # Copyright (C) 2011 Adam Barth <abarth@webkit.org> |
| 4 | # |
| 5 | # Redistribution and use in source and binary forms, with or without |
| 6 | # modification, are permitted provided that the following conditions |
| 7 | # are met: |
| 8 | # 1. Redistributions of source code must retain the above copyright |
| 9 | # notice, this list of conditions and the following disclaimer. |
| 10 | # 2. Redistributions in binary form must reproduce the above copyright |
| 11 | # notice, this list of conditions and the following disclaimer in the |
| 12 | # documentation and/or other materials provided with the distribution. |
| 13 | # |
| 14 | # THIS SOFTWARE IS PROVIDED BY GOOGLE, INC. ``AS IS'' AND ANY |
| 15 | # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 16 | # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 17 | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
| 18 | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 19 | # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 20 | # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 21 | # PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| 22 | # OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 23 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 24 | # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 25 | # |
| 26 | |
| 27 | use strict; |
| 28 | |
| 29 | use Config; |
| 30 | use Getopt::Long; |
| 31 | use File::Path; |
| 32 | use File::Spec; |
| 33 | use IO::File; |
| 34 | use InFilesParser; |
| 35 | |
| 36 | require Config; |
| 37 | |
| 38 | package InFilesCompiler; |
| 39 | |
| 40 | my $inputFile = ""; |
| 41 | my $outputDir = "."; |
| 42 | my $defaultItemFactory; |
| 43 | |
| 44 | my %parsedItems; |
| 45 | my %parsedItemPaths; |
| 46 | my %parsedParameters; |
| 47 | |
| 48 | sub itemHandler($$$) |
| 49 | { |
| 50 | my ($itemName, $property, $value) = @_; |
| 51 | |
| 52 | if ($itemName =~ /\//) { |
| 53 | my ($dirname, $basename) = $itemName =~ /^(.*)\/(.*)/; |
| 54 | $itemName = $basename; |
| 55 | $parsedItemPaths{$itemName} = $dirname; |
| 56 | } |
| 57 | |
| 58 | $parsedItems{$itemName} = { &$defaultItemFactory($itemName) } if !defined($parsedItems{$itemName}); |
| 59 | |
| 60 | return unless $property; |
| 61 | |
| 62 | die "Unknown property $property for $itemName\n" if !defined($parsedItems{$itemName}{$property}); |
| 63 | $parsedItems{$itemName}{$property} = $value; |
| 64 | } |
| 65 | |
| 66 | sub parameterHandler($$) |
| 67 | { |
| 68 | my ($parameter, $value) = @_; |
| 69 | |
| 70 | die "Unknown parameter $parameter\n" if !defined($parsedParameters{$parameter}); |
| 71 | $parsedParameters{$parameter} = $value; |
| 72 | } |
| 73 | |
| 74 | sub new() |
| 75 | { |
| 76 | my $object = shift; |
| 77 | my $reference = { }; |
| 78 | |
| 79 | my $defaultParametersRef = shift; |
| 80 | %parsedParameters = %{ $defaultParametersRef }; |
| 81 | $defaultItemFactory = shift; |
| 82 | |
| 83 | %parsedItems = (); |
| 84 | |
| 85 | bless($reference, $object); |
| 86 | return $reference; |
| 87 | } |
| 88 | |
| 89 | sub initializeFromCommandLine() |
| 90 | { |
| 91 | ::GetOptions( |
| 92 | 'input=s' => \$inputFile, |
| 93 | 'outputDir=s' => \$outputDir, |
| 94 | ); |
| 95 | |
| 96 | die "You must specify --input <file>" unless length($inputFile); |
| 97 | |
| 98 | ::mkpath($outputDir); |
| 99 | |
| 100 | # FIXME: Should we provide outputDir via an accessor? |
| 101 | return $outputDir; |
| 102 | } |
| 103 | |
| 104 | sub compile() |
| 105 | { |
| 106 | my $object = shift; |
| 107 | my $generateCode = shift; |
| 108 | |
| 109 | my $file = new IO::File; |
| 110 | open($file, $inputFile) or die "Failed to open file: $!"; |
| 111 | |
| 112 | my $InParser = InFilesParser->new(); |
| 113 | $InParser->parse($file, \¶meterHandler, \&itemHandler); |
| 114 | |
| 115 | close($file); |
| 116 | die "Failed to read from file: $inputFile" if (keys %parsedItems == 0); |
| 117 | |
| 118 | &$generateCode(\%parsedParameters, \%parsedItems, \%parsedItemPaths); |
| 119 | } |
| 120 | |
| 121 | sub license() |
| 122 | { |
| 123 | return "/* |
| 124 | * THIS FILE WAS AUTOMATICALLY GENERATED, DO NOT EDIT. |
| 125 | * |
| 126 | * Copyright (C) 2011 Google Inc. All rights reserved. |
| 127 | * |
| 128 | * Redistribution and use in source and binary forms, with or without |
| 129 | * modification, are permitted provided that the following conditions |
| 130 | * are met: |
| 131 | * 1. Redistributions of source code must retain the above copyright |
| 132 | * notice, this list of conditions and the following disclaimer. |
| 133 | * 2. Redistributions in binary form must reproduce the above copyright |
| 134 | * notice, this list of conditions and the following disclaimer in the |
| 135 | * documentation and/or other materials provided with the distribution. |
| 136 | * |
| 137 | * THIS SOFTWARE IS PROVIDED BY GOOGLE, INC. ``AS IS'' AND ANY |
| 138 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 139 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 140 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
| 141 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 142 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 143 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 144 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| 145 | * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 146 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 147 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 148 | */ |
| 149 | |
| 150 | "; |
| 151 | } |
| 152 | |
| 153 | sub interfaceForItem($) |
| 154 | { |
| 155 | my $object = shift; |
| 156 | my $itemName = shift; |
| 157 | |
| 158 | my $interfaceName = $parsedItems{$itemName}{"interfaceName"}; |
| 159 | $interfaceName = $itemName unless $interfaceName; |
| 160 | |
| 161 | return $interfaceName; |
| 162 | } |
| 163 | |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 164 | |
| 165 | sub preferredConditional() |
| 166 | { |
| 167 | my $object = shift; |
| 168 | my $conditional = shift; |
| 169 | |
| 170 | my @conditionals = split('\\|', $conditional); |
| 171 | return $conditionals[0]; |
| 172 | } |
| 173 | |
| 174 | sub conditionalStringFromAttributeValue() |
| 175 | { |
| 176 | my $object = shift; |
| 177 | my $conditional = shift; |
| 178 | |
| 179 | return "ENABLE(" . join(') || ENABLE(', split('\\|', $conditional)) . ")"; |
| 180 | } |
| 181 | |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 182 | 1; |