1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262
|
/*
==============================================================================
This file is part of the JUCE framework.
Copyright (c) Raw Material Software Limited
JUCE is an open source framework subject to commercial or open source
licensing.
By downloading, installing, or using the JUCE framework, or combining the
JUCE framework with any other source code, object code, content or any other
copyrightable work, you agree to the terms of the JUCE End User Licence
Agreement, and all incorporated terms including the JUCE Privacy Policy and
the JUCE Website Terms of Service, as applicable, which will bind you. If you
do not agree to the terms of these agreements, we will not license the JUCE
framework to you, and you must discontinue the installation or download
process and cease use of the JUCE framework.
JUCE End User Licence Agreement: https://juce.com/legal/juce-8-licence/
JUCE Privacy Policy: https://juce.com/juce-privacy-policy
JUCE Website Terms of Service: https://juce.com/juce-website-terms-of-service/
Or:
You may also use this code under the terms of the AGPLv3:
https://www.gnu.org/licenses/agpl-3.0.en.html
THE JUCE FRAMEWORK IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL
WARRANTIES, WHETHER EXPRESSED OR IMPLIED, INCLUDING WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE DISCLAIMED.
==============================================================================
*/
#pragma once
#include <regex>
//==============================================================================
class XcodeProjectParser
{
public:
//==============================================================================
static std::unique_ptr<HashMap<std::string, std::string>> parseObjects (const File& projectFile)
{
auto pbxprojs = projectFile.findChildFiles (File::TypesOfFileToFind::findFiles, false, "*.pbxproj");
if (pbxprojs.isEmpty())
{
jassertfalse;
return nullptr;
}
auto content = pbxprojs[0].loadFileAsString().toStdString();
std::regex comments ("/\\*.*?\\*/");
std::string empty ("");
content = (std::regex_replace (content, comments, empty));
std::regex whitespace ("\\s+");
std::string space (" ");
content = (std::regex_replace (content, whitespace, space));
auto objects = std::make_unique<HashMap<std::string, std::string>>();
std::smatch objectsStartMatch;
if (! std::regex_search (content, objectsStartMatch, std::regex ("[ ;{]+objects *= *\\{")))
{
jassertfalse;
return nullptr;
}
auto strPtr = content.begin() + objectsStartMatch.position() + objectsStartMatch.length();
while (strPtr++ != content.end())
{
if (*strPtr == ' ' || *strPtr == ';')
continue;
if (*strPtr == '}')
break;
auto groupReference = parseObjectID (content, strPtr);
if (groupReference.empty())
{
jassertfalse;
return nullptr;
}
while (*strPtr == ' ' || *strPtr == '=')
{
if (++strPtr == content.end())
{
jassertfalse;
return nullptr;
}
}
auto bracedContent = parseBracedContent (content, strPtr);
if (bracedContent.empty())
return nullptr;
objects->set (groupReference, bracedContent);
}
jassert (strPtr <= content.end());
return objects;
}
static std::pair<std::string, std::string> findObjectMatching (const HashMap<std::string, std::string>& objects,
const std::regex& rgx)
{
HashMap<std::string, std::string>::Iterator it (objects);
std::smatch match;
while (it.next())
{
auto key = it.getValue();
if (std::regex_search (key, match, rgx))
return { it.getKey(), it.getValue() };
}
return {};
}
//==============================================================================
struct BuildProduct
{
String name;
String path;
};
static std::vector<BuildProduct> parseBuildProducts (const File& projectFile)
{
auto objects = parseObjects (projectFile);
if (objects == nullptr)
return {};
auto mainObject = findObjectMatching (*objects, std::regex ("[ ;{]+isa *= *PBXProject[ ;}]+"));
jassert (! mainObject.first.empty());
auto targetRefs = parseObjectItemList (mainObject.second, "targets");
jassert (! targetRefs.isEmpty());
std::vector<BuildProduct> results;
for (auto& t : targetRefs)
{
auto targetRef = t.toStdString();
if (! objects->contains (targetRef))
{
jassertfalse;
continue;
}
auto name = parseObjectItemValue (objects->getReference (targetRef), "name");
if (name.empty())
continue;
auto productRef = parseObjectItemValue (objects->getReference (targetRef), "productReference");
if (productRef.empty())
continue;
if (! objects->contains (productRef))
{
jassertfalse;
continue;
}
auto path = parseObjectItemValue (objects->getReference (productRef), "path");
if (path.empty())
continue;
results.push_back ({ String (name).unquoted(), String (path).unquoted() });
}
return results;
}
private:
//==============================================================================
static std::string parseObjectID (std::string& content, std::string::iterator& ptr)
{
auto start = ptr;
while (ptr != content.end() && *ptr != ' ' && *ptr != ';' && *ptr != '=')
++ptr;
return ptr == content.end() ? std::string()
: content.substr ((size_t) std::distance (content.begin(), start),
(size_t) std::distance (start, ptr));
}
//==============================================================================
static std::string parseBracedContent (std::string& content, std::string::iterator& ptr)
{
jassert (*ptr == '{');
auto start = ++ptr;
auto braceDepth = 1;
while (ptr++ != content.end())
{
switch (*ptr)
{
case '{':
++braceDepth;
break;
case '}':
if (--braceDepth == 0)
return content.substr ((size_t) std::distance (content.begin(), start),
(size_t) std::distance (start, ptr));
default:
break;
}
}
jassertfalse;
return {};
}
//==============================================================================
static std::string parseObjectItemValue (const std::string& source, const std::string& key)
{
std::smatch match;
if (! std::regex_search (source, match, std::regex ("[ ;{]+" + key + " *= *(.*?) *;")))
{
jassertfalse;
return {};
}
return match[1];
}
//==============================================================================
static StringArray parseObjectItemList (const std::string& source, const std::string& key)
{
std::smatch match;
if (! std::regex_search (source, match, std::regex ("[ ;{]+" + key + " *= *\\((.*?)\\)")))
{
jassertfalse;
return {};
}
auto result = StringArray::fromTokens (String (match[1]), ", ", "");
result.removeEmptyStrings();
return result;
}
};
|