juce/source/extras/Introjucer/Source/Project/jucer_ProjectExport_XCode.h

   1 /*
   2   ==============================================================================
   3
   4    This file is part of the JUCE library - "Jules' Utility Class Extensions"
   5    Copyright 2004-10 by Raw Material Software Ltd.
   6
   7   ------------------------------------------------------------------------------
   8
   9    JUCE can be redistributed and/or modified under the terms of the GNU General
  10    Public License (Version 2), as published by the Free Software Foundation.
  11    A copy of the license is included in the JUCE distribution, or can be found
  12    online at www.gnu.org/licenses.
  13
  14    JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
  15    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  16    A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  17
  18   ------------------------------------------------------------------------------
  19
  20    To release a closed-source product which uses JUCE, commercial licenses are
  21    available: visit www.rawmaterialsoftware.com/juce for more information.
  22
  23   ==============================================================================
  24 */
  25
  26 #ifndef __JUCER_PROJECTEXPORT_XCODE_JUCEHEADER__
  27 #define __JUCER_PROJECTEXPORT_XCODE_JUCEHEADER__
  28
  29 #include "jucer_ProjectExporter.h"
  30
  31
  32 //==============================================================================
  33 class XCodeProjectExporter  : public ProjectExporter
  34 {
  35 public:
  36     //==============================================================================
  37     static const char* getNameMac()                         { return "XCode (MacOSX)"; }
  38     static const char* getNameiOS()                         { return "XCode (iOS)"; }
  39     static const char* getValueTreeTypeName (bool iPhone)   { return iPhone ? "XCODE_IPHONE" : "XCODE_MAC"; }
  40
  41     //==============================================================================
  42     XCodeProjectExporter (Project& project_, const ValueTree& settings_, const bool iPhone_)
  43         : ProjectExporter (project_, settings_),
  44           iPhone (iPhone_)
  45     {
  46         name = iPhone ? getNameiOS() : getNameMac();
  47
  48         projectIDSalt = hashCode64 (project.getProjectUID());
  49
  50         if (getTargetLocation().toString().isEmpty())
  51             getTargetLocation() = getDefaultBuildsRootFolder() + (iPhone ? "iOS" : "MacOSX");
  52
  53         if (getVSTFolder().toString().isEmpty())
  54             getVSTFolder() = "~/SDKs/vstsdk2.4";
  55
  56         if (getRTASFolder().toString().isEmpty())
  57             getRTASFolder() = "~/SDKs/PT_80_SDK";
  58
  59         if (getSettings() ["objCExtraSuffix"].isVoid())
  60             getObjCSuffix() = createAlphaNumericUID();
  61     }
  62
  63     static XCodeProjectExporter* createForSettings (Project& project, const ValueTree& settings)
  64     {
  65         if (settings.hasType (getValueTreeTypeName (false)))
  66             return new XCodeProjectExporter (project, settings, false);
  67         else if (settings.hasType (getValueTreeTypeName (true)))
  68             return new XCodeProjectExporter (project, settings, true);
  69
  70         return 0;
  71     }
  72
  73     //==============================================================================
  74     Value getObjCSuffix()       { return getSetting ("objCExtraSuffix"); }
  75
  76     bool isDefaultFormatForCurrentOS()
  77     {
  78       #if JUCE_MAC
  79         return ! iPhone;
  80       #else
  81         return false;
  82       #endif
  83     }
  84
  85     bool isPossibleForCurrentProject()      { return project.isGUIApplication() || ! iPhone; }
  86     bool usesMMFiles() const                { return true; }
  87
  88     void createPropertyEditors (Array <PropertyComponent*>& props)
  89     {
  90         ProjectExporter::createPropertyEditors (props);
  91
  92         props.add (new TextPropertyComponent (getObjCSuffix(), "Objective-C class name suffix", 64, false));
  93         props.getLast()->setTooltip ("Because objective-C linkage is done by string-matching, you can get horrible linkage mix-ups when different modules containing the "
  94                                      "same class-names are loaded simultaneously. This setting lets you provide a unique string that will be used in naming the obj-C classes in your executable to avoid this.");
  95
  96         if (project.isGUIApplication() && ! iPhone)
  97         {
  98             props.add (new TextPropertyComponent (getSetting ("documentExtensions"), "Document file extensions", 128, false));
  99             props.getLast()->setTooltip ("A comma-separated list of file extensions for documents that your app can open.");
 100         }
 101         else if (iPhone)
 102         {
 103             props.add (new BooleanPropertyComponent (getSetting ("UIFileSharingEnabled"), "File Sharing Enabled", "Enabled"));
 104             props.getLast()->setTooltip ("Enable this to expose your app's files to iTunes.");
 105
 106             props.add (new BooleanPropertyComponent (getSetting ("UIStatusBarHidden"), "Status Bar Hidden", "Enabled"));
 107             props.getLast()->setTooltip ("Enable this to disable the status bar in your app.");
 108         }
 109     }
 110
 111     void launchProject()
 112     {
 113         getProjectBundle().startAsProcess();
 114     }
 115
 116     //==============================================================================
 117     void create()
 118     {
 119         infoPlistFile = getTargetFolder().getChildFile ("Info.plist");
 120
 121         createIconFile();
 122
 123         File projectBundle (getProjectBundle());
 124         createDirectoryOrThrow (projectBundle);
 125
 126         createObjects();
 127
 128         File projectFile (projectBundle.getChildFile ("project.pbxproj"));
 129
 130         {
 131             MemoryOutputStream mo;
 132             writeProjectFile (mo);
 133             overwriteFileIfDifferentOrThrow (projectFile, mo);
 134         }
 135
 136         writeInfoPlistFile();
 137     }
 138
 139 private:
 140     OwnedArray<ValueTree> pbxBuildFiles, pbxFileReferences, groups, misc, projectConfigs, targetConfigs;
 141     StringArray buildPhaseIDs, resourceIDs, sourceIDs, frameworkIDs;
 142     StringArray frameworkFileIDs, rezFileIDs, resourceFileRefs;
 143     File infoPlistFile, iconFile;
 144     int64 projectIDSalt;
 145     const bool iPhone;
 146
 147     static const String sanitisePath (const String& path)
 148     {
 149         if (path.startsWithChar ('~'))
 150             return "$(HOME)" + path.substring (1);
 151
 152         return path;
 153     }
 154
 155     const File getProjectBundle() const         { return getTargetFolder().getChildFile (project.getProjectFilenameRoot()).withFileExtension (".xcodeproj"); }
 156
 157     bool hasPList() const                               { return ! (project.isLibrary() || project.isCommandLineApp()); }
 158     const String getAudioPluginBundleExtension() const  { return "component"; }
 159
 160     //==============================================================================
 161     void createObjects()
 162     {
 163         if (! project.isLibrary())
 164             addFrameworks();
 165
 166         const String productName (project.getConfiguration (0).getTargetBinaryName().toString());
 167
 168         if (project.isGUIApplication())         addBuildProduct ("wrapper.application", productName + ".app");
 169         else if (project.isCommandLineApp())    addBuildProduct ("compiled.mach-o.executable", productName);
 170         else if (project.isLibrary())           addBuildProduct ("archive.ar", getLibbedFilename (productName));
 171         else if (project.isAudioPlugin())       addBuildProduct ("wrapper.cfbundle", productName + "." + getAudioPluginBundleExtension());
 172         else if (project.isBrowserPlugin())     addBuildProduct ("wrapper.cfbundle", productName + ".plugin");
 173         else jassert (productName.isEmpty());
 174
 175         if (hasPList())
 176         {
 177             RelativePath plistPath (infoPlistFile, getTargetFolder(), RelativePath::buildTargetFolder);
 178             addFileReference (plistPath);
 179             resourceFileRefs.add (createID (plistPath));
 180         }
 181
 182         if (iconFile.exists())
 183         {
 184             RelativePath iconPath (iconFile, getTargetFolder(), RelativePath::buildTargetFolder);
 185             addFileReference (iconPath);
 186             resourceIDs.add (addBuildFile (iconPath, false, false));
 187             resourceFileRefs.add (createID (iconPath));
 188         }
 189
 190         addProjectItem (project.getMainGroup());
 191
 192         for (int i = 0; i < project.getNumConfigurations(); ++i)
 193         {
 194             Project::BuildConfiguration config (project.getConfiguration (i));
 195
 196             addProjectConfig (config.getName().getValue(), getProjectSettings (config));
 197             addTargetConfig (config.getName().getValue(), getTargetSettings (config));
 198         }
 199
 200         addConfigList (projectConfigs, createID ("__projList"));
 201         addConfigList (targetConfigs, createID ("__configList"));
 202
 203         if (! project.isLibrary())
 204             addBuildPhase ("PBXResourcesBuildPhase", resourceIDs);
 205
 206         if (rezFileIDs.size() > 0)
 207             addBuildPhase ("PBXRezBuildPhase", rezFileIDs);
 208
 209         addBuildPhase ("PBXSourcesBuildPhase", sourceIDs);
 210
 211         if (! project.isLibrary())
 212             addBuildPhase ("PBXFrameworksBuildPhase", frameworkIDs);
 213
 214         if (project.isAudioPlugin())
 215             addPluginShellScriptPhase();
 216
 217         addTargetObject();
 218         addProjectObject();
 219     }
 220
 221     static const Image fixMacIconImageSize (Image& image)
 222     {
 223         const int w = image.getWidth();
 224         const int h = image.getHeight();
 225
 226         if (w != h || (w != 16 && w != 32 && w != 48 && w != 64))
 227         {
 228             const int newSize = w >= 128 ? 128 : (w >= 64 ? 64 : (w >= 32 ? 32 : 16));
 229             Image newIm (Image::ARGB, newSize, newSize, true);
 230             Graphics g (newIm);
 231             g.drawImageWithin (image, 0, 0, newSize, newSize,
 232                                RectanglePlacement::centred | RectanglePlacement::onlyReduceInSize, false);
 233             return newIm;
 234         }
 235
 236         return image;
 237     }
 238
 239     void writeIcnsFile (const Array<Image>& images, OutputStream& out)
 240     {
 241         MemoryOutputStream data;
 242
 243         for (int i = 0; i < images.size(); ++i)
 244         {
 245             Image image (fixMacIconImageSize (images.getReference (i)));
 246
 247             const int w = image.getWidth();
 248             const int h = image.getHeight();
 249
 250             const char* type = nullptr;
 251             const char* maskType = nullptr;
 252
 253             if (w == h)
 254             {
 255                 if (w == 16)  { type = "is32"; maskType = "s8mk"; }
 256                 if (w == 32)  { type = "il32"; maskType = "l8mk"; }
 257                 if (w == 48)  { type = "ih32"; maskType = "h8mk"; }
 258                 if (w == 128) { type = "it32"; maskType = "t8mk"; }
 259             }
 260
 261             if (type != nullptr)
 262             {
 263                 data.write (type, 4);
 264                 data.writeIntBigEndian (8 + 4 * w * h);
 265
 266                 const Image::BitmapData bitmap (image, Image::BitmapData::readOnly);
 267
 268                 int y;
 269                 for (y = 0; y < h; ++y)
 270                 {
 271                     for (int x = 0; x < w; ++x)
 272                     {
 273                         const Colour pixel (bitmap.getPixelColour (x, y));
 274                         data.writeByte ((char) pixel.getAlpha());
 275                         data.writeByte ((char) pixel.getRed());
 276                         data.writeByte ((char) pixel.getGreen());
 277                         data.writeByte ((char) pixel.getBlue());
 278                     }
 279                 }
 280
 281                 data.write (maskType, 4);
 282                 data.writeIntBigEndian (8 + w * h);
 283
 284                 for (y = 0; y < h; ++y)
 285                 {
 286                     for (int x = 0; x < w; ++x)
 287                     {
 288                         const Colour pixel (bitmap.getPixelColour (x, y));
 289                         data.writeByte ((char) pixel.getAlpha());
 290                     }
 291                 }
 292             }
 293         }
 294
 295         jassert (data.getDataSize() > 0); // no suitable sized images?
 296
 297         out.write ("icns", 4);
 298         out.writeIntBigEndian (data.getDataSize() + 8);
 299         out << data;
 300     }
 301
 302     void createIconFile()
 303     {
 304         Array<Image> images;
 305
 306         Image bigIcon (project.getBigIcon());
 307         if (bigIcon.isValid())
 308             images.add (bigIcon);
 309
 310         Image smallIcon (project.getSmallIcon());
 311         if (smallIcon.isValid())
 312             images.add (smallIcon);
 313
 314         if (images.size() > 0)
 315         {
 316             MemoryOutputStream mo;
 317             writeIcnsFile (images, mo);
 318
 319             iconFile = getTargetFolder().getChildFile ("Icon.icns");
 320             overwriteFileIfDifferentOrThrow (iconFile, mo);
 321         }
 322     }
 323
 324     void writeInfoPlistFile()
 325     {
 326         if (! hasPList())
 327             return;
 328
 329         XmlElement plist ("plist");
 330         XmlElement* dict = plist.createNewChildElement ("dict");
 331
 332         if (iPhone)
 333             addPlistDictionaryKeyBool (dict, "LSRequiresIPhoneOS", true);
 334
 335         addPlistDictionaryKey (dict, "CFBundleExecutable",          "${EXECUTABLE_NAME}");
 336         addPlistDictionaryKey (dict, "CFBundleIconFile",            iconFile.exists() ? iconFile.getFileName() : String::empty);
 337         addPlistDictionaryKey (dict, "CFBundleIdentifier",          project.getBundleIdentifier().toString());
 338         addPlistDictionaryKey (dict, "CFBundleName",                project.getProjectName().toString());
 339
 340         if (project.isAudioPlugin())
 341         {
 342             addPlistDictionaryKey (dict, "CFBundlePackageType",     "TDMw");
 343             addPlistDictionaryKey (dict, "CFBundleSignature",       "PTul");
 344         }
 345         else
 346         {
 347             addPlistDictionaryKey (dict, "CFBundlePackageType",     "APPL");
 348             addPlistDictionaryKey (dict, "CFBundleSignature",       "????");
 349         }
 350
 351         addPlistDictionaryKey (dict, "CFBundleShortVersionString",  project.getVersion().toString());
 352         addPlistDictionaryKey (dict, "CFBundleVersion",             project.getVersion().toString());
 353
 354         StringArray documentExtensions;
 355         documentExtensions.addTokens (replacePreprocessorDefs (getAllPreprocessorDefs(), getSetting ("documentExtensions").toString()),
 356                                       ",", String::empty);
 357         documentExtensions.trim();
 358         documentExtensions.removeEmptyStrings (true);
 359
 360         if (documentExtensions.size() > 0)
 361         {
 362             dict->createNewChildElement ("key")->addTextElement ("CFBundleDocumentTypes");
 363             XmlElement* dict2 = dict->createNewChildElement ("array")->createNewChildElement ("dict");
 364
 365             for (int i = 0; i < documentExtensions.size(); ++i)
 366             {
 367                 String ex (documentExtensions[i]);
 368                 if (ex.startsWithChar ('.'))
 369                     ex = ex.substring (1);
 370
 371                 dict2->createNewChildElement ("key")->addTextElement ("CFBundleTypeExtensions");
 372                 dict2->createNewChildElement ("array")->createNewChildElement ("string")->addTextElement (ex);
 373                 addPlistDictionaryKey (dict2, "CFBundleTypeName", ex);
 374                 addPlistDictionaryKey (dict2, "CFBundleTypeRole", "Editor");
 375                 addPlistDictionaryKey (dict2, "NSPersistentStoreTypeKey", "XML");
 376             }
 377         }
 378
 379         if (getSetting ("UIFileSharingEnabled").getValue())
 380             addPlistDictionaryKeyBool (dict, "UIFileSharingEnabled", true);
 381
 382         if (getSetting ("UIStatusBarHidden").getValue())
 383             addPlistDictionaryKeyBool (dict, "UIStatusBarHidden", true);
 384
 385         MemoryOutputStream mo;
 386         plist.writeToStream (mo, "<!DOCTYPE plist PUBLIC \"-//Apple//DTD PLIST 1.0//EN\" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\">");
 387
 388         overwriteFileIfDifferentOrThrow (infoPlistFile, mo);
 389     }
 390
 391     const StringArray getHeaderSearchPaths (const Project::BuildConfiguration& config)
 392     {
 393         StringArray searchPaths (config.getHeaderSearchPaths());
 394
 395         if (project.shouldAddVSTFolderToPath() && getVSTFolder().toString().isNotEmpty())
 396             searchPaths.add (rebaseFromProjectFolderToBuildTarget (RelativePath (getVSTFolder().toString(), RelativePath::projectFolder)).toUnixStyle());
 397
 398         if (project.isAudioPlugin())
 399         {
 400             if (isAU())
 401             {
 402                 searchPaths.add ("$(DEVELOPER_DIR)/Extras/CoreAudio/PublicUtility");
 403                 searchPaths.add ("$(DEVELOPER_DIR)/Extras/CoreAudio/AudioUnits/AUPublic/Utility");
 404             }
 405
 406             if (isRTAS())
 407             {
 408                 searchPaths.add ("/Developer/Headers/FlatCarbon");
 409
 410                 static const char* rtasIncludePaths[] = { "AlturaPorts/TDMPlugIns/PlugInLibrary/Controls",
 411                                                           "AlturaPorts/TDMPlugIns/PlugInLibrary/CoreClasses",
 412                                                           "AlturaPorts/TDMPlugIns/PlugInLibrary/DSPClasses",
 413                                                           "AlturaPorts/TDMPlugIns/PlugInLibrary/EffectClasses",
 414                                                           "AlturaPorts/TDMPlugIns/PlugInLibrary/MacBuild",
 415                                                           "AlturaPorts/TDMPlugIns/PlugInLibrary/Meters",
 416                                                           "AlturaPorts/TDMPlugIns/PlugInLibrary/ProcessClasses",
 417                                                           "AlturaPorts/TDMPlugIns/PlugInLibrary/ProcessClasses/Interfaces",
 418                                                           "AlturaPorts/TDMPlugIns/PlugInLibrary/RTASP_Adapt",
 419                                                           "AlturaPorts/TDMPlugIns/PlugInLibrary/Utilities",
 420                                                           "AlturaPorts/TDMPlugIns/PlugInLibrary/ViewClasses",
 421                                                           "AlturaPorts/TDMPlugIns/DSPManager/**",
 422                                                           "AlturaPorts/TDMPlugIns/SupplementalPlugInLib/Encryption",
 423                                                           "AlturaPorts/TDMPlugIns/SupplementalPlugInLib/GraphicsExtensions",
 424                                                           "AlturaPorts/TDMPlugIns/common",
 425                                                           "AlturaPorts/TDMPlugIns/common/PI_LibInterface",
 426                                                           "AlturaPorts/TDMPlugIns/PACEProtection/**",
 427                                                           "AlturaPorts/TDMPlugIns/SignalProcessing/**",
 428                                                           "AlturaPorts/OMS/Headers",
 429                                                           "AlturaPorts/Fic/Interfaces/**",
 430                                                           "AlturaPorts/Fic/Source/SignalNets",
 431                                                           "AlturaPorts/DSIPublicInterface/PublicHeaders",
 432                                                           "DAEWin/Include",
 433                                                           "AlturaPorts/DigiPublic/Interfaces",
 434                                                           "AlturaPorts/DigiPublic",
 435                                                           "AlturaPorts/NewFileLibs/DOA",
 436                                                           "AlturaPorts/NewFileLibs/Cmn",
 437                                                           "xplat/AVX/avx2/avx2sdk/inc",
 438                                                           "xplat/AVX/avx2/avx2sdk/utils" };
 439
 440                 RelativePath sdkFolder (getRTASFolder().toString(), RelativePath::projectFolder);
 441
 442                 for (int i = 0; i < numElementsInArray (rtasIncludePaths); ++i)
 443                     searchPaths.add (rebaseFromProjectFolderToBuildTarget (sdkFolder.getChildFile (rtasIncludePaths[i])).toUnixStyle());
 444             }
 445         }
 446
 447         return searchPaths;
 448     }
 449
 450     void getLinkerFlagsForStaticLibrary (const RelativePath& library, StringArray& flags, StringArray& librarySearchPaths)
 451     {
 452         jassert (library.getFileNameWithoutExtension().substring (0, 3) == "lib");
 453
 454         flags.add ("-l" + library.getFileNameWithoutExtension().substring (3));
 455
 456         String searchPath (library.toUnixStyle().upToLastOccurrenceOf ("/", false, false));
 457         if (! library.isAbsolute())
 458             searchPath = "$(SRCROOT)/" + searchPath;
 459
 460         librarySearchPaths.add (sanitisePath (searchPath));
 461     }
 462
 463     void getLinkerFlags (const Project::BuildConfiguration& config, StringArray& flags, StringArray& librarySearchPaths)
 464     {
 465         if (project.isAudioPlugin())
 466         {
 467             flags.add ("-bundle");
 468
 469             if (isRTAS() && getRTASFolder().toString().isNotEmpty())
 470             {
 471                 getLinkerFlagsForStaticLibrary (RelativePath (getRTASFolder().toString(), RelativePath::buildTargetFolder)
 472                                                     .getChildFile (config.isDebug().getValue() ? "MacBag/Libs/Debug/libPluginLibrary.a"
 473                                                                                                : "MacBag/Libs/Release/libPluginLibrary.a"),
 474                                                 flags, librarySearchPaths);
 475             }
 476         }
 477
 478         if (project.getJuceLinkageMode() == Project::useLinkedJuce)
 479         {
 480             RelativePath juceLib (getJucePathFromTargetFolder().getChildFile (config.isDebug().getValue() ? "bin/libjucedebug.a"
 481                                                                                                           : "bin/libjuce.a"));
 482             getLinkerFlagsForStaticLibrary (juceLib, flags, librarySearchPaths);
 483         }
 484
 485         flags.add (replacePreprocessorTokens (config, getExtraLinkerFlags().toString()));
 486         flags.removeEmptyStrings (true);
 487     }
 488
 489     const StringArray getProjectSettings (const Project::BuildConfiguration& config)
 490     {
 491         StringArray s;
 492         s.add ("ALWAYS_SEARCH_USER_PATHS = NO");
 493         s.add ("GCC_C_LANGUAGE_STANDARD = c99");
 494         s.add ("GCC_WARN_ABOUT_RETURN_TYPE = YES");
 495         s.add ("GCC_WARN_CHECK_SWITCH_STATEMENTS = YES");
 496         s.add ("GCC_WARN_UNUSED_VARIABLE = YES");
 497         s.add ("GCC_WARN_MISSING_PARENTHESES = YES");
 498         s.add ("GCC_WARN_NON_VIRTUAL_DESTRUCTOR = YES");
 499         s.add ("GCC_WARN_TYPECHECK_CALLS_TO_PRINTF = YES");
 500         s.add ("WARNING_CFLAGS = -Wreorder");
 501         s.add ("GCC_MODEL_TUNING = G5");
 502
 503         if (project.isLibrary() || project.getJuceLinkageMode() == Project::useLinkedJuce)
 504         {
 505             s.add ("GCC_INLINES_ARE_PRIVATE_EXTERN = NO");
 506             s.add ("GCC_SYMBOLS_PRIVATE_EXTERN = NO");
 507         }
 508         else
 509         {
 510             s.add ("GCC_INLINES_ARE_PRIVATE_EXTERN = YES");
 511         }
 512
 513         if (iPhone)
 514         {
 515             s.add ("\"CODE_SIGN_IDENTITY[sdk=iphoneos*]\" = \"iPhone Developer\"");
 516             s.add ("SDKROOT = iphoneos");
 517             s.add ("TARGETED_DEVICE_FAMILY = \"1,2\"");
 518         }
 519
 520         s.add ("ZERO_LINK = NO");
 521
 522         if (! isRTAS())   // (dwarf seems to be incompatible with the RTAS libs)
 523             s.add ("DEBUG_INFORMATION_FORMAT = \"dwarf\"");
 524
 525         s.add ("PRODUCT_NAME = \"" + config.getTargetBinaryName().toString() + "\"");
 526         return s;
 527     }
 528
 529     const StringArray getTargetSettings (const Project::BuildConfiguration& config)
 530     {
 531         StringArray s;
 532
 533         const String arch (config.getMacArchitecture().toString());
 534         if (arch == Project::BuildConfiguration::osxArch_Native)                s.add ("ARCHS = \"$(ARCHS_NATIVE)\"");
 535         else if (arch == Project::BuildConfiguration::osxArch_32BitUniversal)   s.add ("ARCHS = \"$(ARCHS_STANDARD_32_BIT)\"");
 536         else if (arch == Project::BuildConfiguration::osxArch_64BitUniversal)   s.add ("ARCHS = \"$(ARCHS_STANDARD_32_64_BIT)\"");
 537         else if (arch == Project::BuildConfiguration::osxArch_64Bit)            s.add ("ARCHS = \"$(ARCHS_STANDARD_64_BIT)\"");
 538
 539         s.add ("PREBINDING = NO");
 540         s.add ("HEADER_SEARCH_PATHS = \"" + replacePreprocessorTokens (config, getHeaderSearchPaths (config).joinIntoString (" ")) + " $(inherited)\"");
 541         s.add ("GCC_OPTIMIZATION_LEVEL = " + config.getGCCOptimisationFlag());
 542         s.add ("INFOPLIST_FILE = " + infoPlistFile.getFileName());
 543
 544         const String extraFlags (replacePreprocessorTokens (config, getExtraCompilerFlags().toString()).trim());
 545         if (extraFlags.isNotEmpty())
 546             s.add ("OTHER_CPLUSPLUSFLAGS = " + extraFlags);
 547
 548         if (project.isGUIApplication())
 549         {
 550             s.add ("INSTALL_PATH = \"$(HOME)/Applications\"");
 551         }
 552         else if (project.isAudioPlugin())
 553         {
 554             s.add ("LIBRARY_STYLE = Bundle");
 555             s.add ("INSTALL_PATH = \"$(HOME)/Library/Audio/Plug-Ins/Components/\"");
 556             s.add ("WRAPPER_EXTENSION = " + getAudioPluginBundleExtension());
 557             s.add ("GENERATE_PKGINFO_FILE = YES");
 558             s.add ("OTHER_REZFLAGS = \"-d ppc_$ppc -d i386_$i386 -d ppc64_$ppc64 -d x86_64_$x86_64"
 559                    " -I /System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Versions/A/Headers"
 560                    " -I \\\"$(DEVELOPER_DIR)/Extras/CoreAudio/AudioUnits/AUPublic/AUBase\\\"\"");
 561         }
 562         else if (project.isBrowserPlugin())
 563         {
 564             s.add ("LIBRARY_STYLE = Bundle");
 565             s.add ("INSTALL_PATH = \"/Library/Internet Plug-Ins/\"");
 566         }
 567         else if (project.isLibrary())
 568         {
 569             if (config.getTargetBinaryRelativePath().toString().isNotEmpty())
 570             {
 571                 RelativePath binaryPath (config.getTargetBinaryRelativePath().toString(), RelativePath::projectFolder);
 572                 binaryPath = binaryPath.rebased (project.getFile().getParentDirectory(), getTargetFolder(), RelativePath::buildTargetFolder);
 573
 574                 s.add ("DSTROOT = " + sanitisePath (binaryPath.toUnixStyle()));
 575                 s.add ("SYMROOT = " + sanitisePath (binaryPath.toUnixStyle()));
 576             }
 577
 578             s.add ("CONFIGURATION_BUILD_DIR = \"$(BUILD_DIR)\"");
 579             s.add ("DEPLOYMENT_LOCATION = YES");
 580         }
 581         else if (project.isCommandLineApp())
 582         {
 583         }
 584         else
 585         {
 586             jassertfalse;
 587         }
 588
 589         if (! iPhone)
 590         {
 591             const String sdk (config.getMacSDKVersion().toString());
 592             const String sdkCompat (config.getMacCompatibilityVersion().toString());
 593
 594             if (sdk == Project::BuildConfiguration::osxVersion10_4)
 595             {
 596                 s.add ("SDKROOT = macosx10.4");
 597                 s.add ("GCC_VERSION = 4.0");
 598             }
 599             else if (sdk == Project::BuildConfiguration::osxVersion10_5)
 600             {
 601                 s.add ("SDKROOT = macosx10.5");
 602             }
 603             else if (sdk == Project::BuildConfiguration::osxVersion10_6)
 604             {
 605                 s.add ("SDKROOT = macosx10.6");
 606             }
 607
 608             if (sdkCompat == Project::BuildConfiguration::osxVersion10_4)       s.add ("MACOSX_DEPLOYMENT_TARGET = 10.4");
 609             else if (sdkCompat == Project::BuildConfiguration::osxVersion10_5)  s.add ("MACOSX_DEPLOYMENT_TARGET = 10.5");
 610             else if (sdkCompat == Project::BuildConfiguration::osxVersion10_6)  s.add ("MACOSX_DEPLOYMENT_TARGET = 10.6");
 611
 612             s.add ("MACOSX_DEPLOYMENT_TARGET_ppc = 10.4");
 613         }
 614
 615         {
 616             StringArray linkerFlags, librarySearchPaths;
 617             getLinkerFlags (config, linkerFlags, librarySearchPaths);
 618
 619             if (linkerFlags.size() > 0)
 620                 s.add ("OTHER_LDFLAGS = \"" + linkerFlags.joinIntoString (" ") + "\"");
 621
 622             if (librarySearchPaths.size() > 0)
 623             {
 624                 String libPaths ("LIBRARY_SEARCH_PATHS = (\"$(inherited)\"");
 625
 626                 for (int i = 0; i < librarySearchPaths.size(); ++i)
 627                     libPaths += ", \"\\\"" + librarySearchPaths[i] + "\\\"\"";
 628
 629                 s.add (libPaths + ")");
 630             }
 631         }
 632
 633         StringPairArray defines;
 634
 635         if (config.isDebug().getValue())
 636         {
 637             defines.set ("_DEBUG", "1");
 638             defines.set ("DEBUG", "1");
 639             s.add ("ONLY_ACTIVE_ARCH = YES");
 640             s.add ("COPY_PHASE_STRIP = NO");
 641             s.add ("GCC_DYNAMIC_NO_PIC = NO");
 642             s.add ("GCC_ENABLE_FIX_AND_CONTINUE = NO");
 643         }
 644         else
 645         {
 646             defines.set ("_NDEBUG", "1");
 647             defines.set ("NDEBUG", "1");
 648             s.add ("GCC_GENERATE_DEBUGGING_SYMBOLS = NO");
 649             s.add ("GCC_SYMBOLS_PRIVATE_EXTERN = YES");
 650         }
 651
 652         {
 653             const String objCSuffix (getObjCSuffix().toString().trim());
 654             if (objCSuffix.isNotEmpty())
 655                 defines.set ("JUCE_ObjCExtraSuffix", replacePreprocessorTokens (config, objCSuffix));
 656         }
 657
 658         {
 659             defines = mergePreprocessorDefs (defines, getAllPreprocessorDefs (config));
 660
 661             StringArray defsList;
 662
 663             for (int i = 0; i < defines.size(); ++i)
 664             {
 665                 String def (defines.getAllKeys()[i]);
 666                 const String value (defines.getAllValues()[i]);
 667                 if (value.isNotEmpty())
 668                     def << "=" << value;
 669
 670                 defsList.add (def.quoted());
 671             }
 672
 673             s.add ("GCC_PREPROCESSOR_DEFINITIONS = (" + indentList (defsList, ",") + ")");
 674         }
 675
 676         return s;
 677     }
 678
 679     void addFrameworks()
 680     {
 681         StringArray s;
 682
 683         if (iPhone)
 684         {
 685             s.addTokens ("UIKit Foundation CoreGraphics CoreText AudioToolbox QuartzCore OpenGLES", false);
 686         }
 687         else
 688         {
 689             s.addTokens ("Cocoa Carbon IOKit CoreAudio CoreMIDI WebKit DiscRecording OpenGL QuartzCore QTKit QuickTime", false);
 690
 691             if (isAU())
 692                 s.addTokens ("AudioUnit CoreAudioKit AudioToolbox", false);
 693             else if (project.getJuceConfigFlag ("JUCE_PLUGINHOST_AU").toString() == Project::configFlagEnabled)
 694                 s.addTokens ("AudioUnit CoreAudioKit", false);
 695         }
 696
 697         for (int i = 0; i < s.size(); ++i)
 698             addFramework (s[i]);
 699     }
 700
 701     //==============================================================================
 702     void writeProjectFile (OutputStream& output)
 703     {
 704         output << "// !$*UTF8*$!\n{\n"
 705                   "\tarchiveVersion = 1;\n"
 706                   "\tclasses = {\n\t};\n"
 707                   "\tobjectVersion = 45;\n"
 708                   "\tobjects = {\n\n";
 709
 710         Array <ValueTree*> objects;
 711         objects.addArray (pbxBuildFiles);
 712         objects.addArray (pbxFileReferences);
 713         objects.addArray (groups);
 714         objects.addArray (targetConfigs);
 715         objects.addArray (projectConfigs);
 716         objects.addArray (misc);
 717
 718         for (int i = 0; i < objects.size(); ++i)
 719         {
 720             ValueTree& o = *objects.getUnchecked(i);
 721             output << "\t\t" << o.getType().toString() << " = { ";
 722
 723             for (int j = 0; j < o.getNumProperties(); ++j)
 724             {
 725                 const Identifier propertyName (o.getPropertyName(j));
 726                 String val (o.getProperty (propertyName).toString());
 727
 728                 if (val.isEmpty() || (val.containsAnyOf (" \t;<>()=,&+-_\r\n")
 729                                         && ! (val.trimStart().startsWithChar ('(')
 730                                                 || val.trimStart().startsWithChar ('{'))))
 731                     val = val.quoted();
 732
 733                 output << propertyName.toString() << " = " << val << "; ";
 734             }
 735
 736             output << "};\n";
 737         }
 738
 739         output << "\t};\n\trootObject = " << createID ("__root") << ";\n}\n";
 740     }
 741
 742     static void addPlistDictionaryKey (XmlElement* xml, const String& key, const String& value)
 743     {
 744         xml->createNewChildElement ("key")->addTextElement (key);
 745         xml->createNewChildElement ("string")->addTextElement (value);
 746     }
 747
 748     static void addPlistDictionaryKeyBool (XmlElement* xml, const String& key, const bool value)
 749     {
 750         xml->createNewChildElement ("key")->addTextElement (key);
 751         xml->createNewChildElement (value ? "true" : "false");
 752     }
 753
 754     const String addBuildFile (const RelativePath& path, const String& fileRefID, bool addToSourceBuildPhase, bool inhibitWarnings)
 755     {
 756         String fileID (createID (path.toUnixStyle() + "buildref"));
 757
 758         if (addToSourceBuildPhase)
 759             sourceIDs.add (fileID);
 760
 761         ValueTree* v = new ValueTree (fileID);
 762         v->setProperty ("isa", "PBXBuildFile", 0);
 763         v->setProperty ("fileRef", fileRefID, 0);
 764
 765         if (inhibitWarnings)
 766             v->setProperty ("settings", "{COMPILER_FLAGS = \"-w\"; }", 0);
 767
 768         pbxBuildFiles.add (v);
 769         return fileID;
 770     }
 771
 772     const String addBuildFile (const RelativePath& path, bool addToSourceBuildPhase, bool inhibitWarnings)
 773     {
 774         return addBuildFile (path, createID (path), addToSourceBuildPhase, inhibitWarnings);
 775     }
 776
 777     void addFileReference (const RelativePath& path, const String& sourceTree, const String& lastKnownFileType, const String& fileRefID)
 778     {
 779         ValueTree* v = new ValueTree (fileRefID);
 780         v->setProperty ("isa", "PBXFileReference", 0);
 781         v->setProperty ("lastKnownFileType", lastKnownFileType, 0);
 782         v->setProperty (Ids::name, path.getFileName(), 0);
 783         v->setProperty ("path", sanitisePath (path.toUnixStyle()), 0);
 784         v->setProperty ("sourceTree", sourceTree, 0);
 785         pbxFileReferences.add (v);
 786     }
 787
 788     const String addFileReference (const RelativePath& path)
 789     {
 790         const String fileRefID (createID (path));
 791
 792         jassert (path.isAbsolute() || path.getRoot() == RelativePath::buildTargetFolder);
 793         addFileReference (path, path.isAbsolute() ? "<absolute>" : "SOURCE_ROOT",
 794                           getFileType (path), fileRefID);
 795
 796         return fileRefID;
 797     }
 798
 799     static const String getFileType (const RelativePath& file)
 800     {
 801         if (file.hasFileExtension ("cpp;cc;cxx"))                return "sourcecode.cpp.cpp";
 802         else if (file.hasFileExtension (".mm"))                  return "sourcecode.cpp.objcpp";
 803         else if (file.hasFileExtension (".m"))                   return "sourcecode.c.objc";
 804         else if (file.hasFileExtension (headerFileExtensions))   return "sourcecode.c.h";
 805         else if (file.hasFileExtension (".framework"))           return "wrapper.framework";
 806         else if (file.hasFileExtension (".jpeg;.jpg"))           return "image.jpeg";
 807         else if (file.hasFileExtension ("png;gif"))              return "image" + file.getFileExtension();
 808         else if (file.hasFileExtension ("html;htm"))             return "text.html";
 809         else if (file.hasFileExtension ("txt;rtf"))              return "text" + file.getFileExtension();
 810         else if (file.hasFileExtension ("plist"))                return "text.plist.xml";
 811         else if (file.hasFileExtension ("app"))                  return "wrapper.application";
 812         else if (file.hasFileExtension ("component;vst;plugin")) return "wrapper.cfbundle";
 813         else if (file.hasFileExtension ("xcodeproj"))            return "wrapper.pb-project";
 814         else if (file.hasFileExtension ("a"))                    return "archive.ar";
 815
 816         return "file" + file.getFileExtension();
 817     }
 818
 819     const String addFile (const RelativePath& path, bool shouldBeCompiled, bool inhibitWarnings)
 820     {
 821         if (shouldBeCompiled)
 822             addBuildFile (path, true, inhibitWarnings);
 823         else if (path.hasFileExtension (".r"))
 824             rezFileIDs.add (addBuildFile (path, false, inhibitWarnings));
 825
 826         return addFileReference (path);
 827     }
 828
 829     const String addProjectItem (const Project::Item& projectItem)
 830     {
 831         if (projectItem.isGroup())
 832         {
 833             StringArray childIDs;
 834             for (int i = 0; i < projectItem.getNumChildren(); ++i)
 835             {
 836                 const String childID (addProjectItem (projectItem.getChild(i)));
 837
 838                 if (childID.isNotEmpty())
 839                     childIDs.add (childID);
 840             }
 841
 842             return addGroup (projectItem, childIDs);
 843         }
 844         else
 845         {
 846             if (projectItem.shouldBeAddedToTargetProject())
 847             {
 848                 const RelativePath path (projectItem.getFile(), getTargetFolder(), RelativePath::buildTargetFolder);
 849                 return addFile (path, projectItem.shouldBeCompiled(), false);
 850             }
 851         }
 852
 853         return String::empty;
 854     }
 855
 856     void addFramework (const String& frameworkName)
 857     {
 858         const RelativePath path ("System/Library/Frameworks/" + frameworkName + ".framework", RelativePath::unknown);
 859         const String fileRefID (createID (path));
 860         addFileReference (path, "SDKROOT", getFileType (path), fileRefID);
 861         frameworkIDs.add (addBuildFile (path, fileRefID, false, false));
 862         frameworkFileIDs.add (fileRefID);
 863     }
 864
 865     void addGroup (const String& groupID, const String& groupName, const StringArray& childIDs)
 866     {
 867         ValueTree* v = new ValueTree (groupID);
 868         v->setProperty ("isa", "PBXGroup", 0);
 869         v->setProperty ("children", "(" + indentList (childIDs, ",") + " )", 0);
 870         v->setProperty (Ids::name, groupName, 0);
 871         v->setProperty ("sourceTree", "<group>", 0);
 872         groups.add (v);
 873     }
 874
 875     const String createGroup (const Array<RelativePath>& files, const String& groupName, const String& groupIDName, bool inhibitWarnings)
 876     {
 877         StringArray fileIDs;
 878
 879         for (int i = 0; i < files.size(); ++i)
 880         {
 881             addFile (files.getReference(i), shouldFileBeCompiledByDefault (files.getReference(i)), inhibitWarnings);
 882             fileIDs.add (createID (files.getReference(i)));
 883         }
 884
 885         const String groupID (createID (groupIDName));
 886         addGroup (groupID, groupName, fileIDs);
 887         return groupID;
 888     }
 889
 890     const String addGroup (const Project::Item& item, StringArray& childIDs)
 891     {
 892         String groupName (item.getName().toString());
 893
 894         if (item.isMainGroup())
 895         {
 896             groupName = "Source";
 897
 898             // Add 'Juce Library Code' group
 899             if (juceWrapperFiles.size() > 0)
 900                 childIDs.add (createGroup (juceWrapperFiles, project.getJuceCodeGroupName(), "__jucelibfiles", false));
 901
 902             if (isVST())
 903                 childIDs.add (createGroup (getVSTFilesRequired(), "Juce VST Wrapper", "__jucevstfiles", false));
 904
 905             if (isAU())
 906                 childIDs.add (createAUWrappersGroup());
 907
 908             if (isRTAS())
 909                 childIDs.add (createGroup (getRTASFilesRequired(), "Juce RTAS Wrapper", "__jucertasfiles", true));
 910
 911             { // Add 'resources' group
 912                 String resourcesGroupID (createID ("__resources"));
 913                 addGroup (resourcesGroupID, "Resources", resourceFileRefs);
 914                 childIDs.add (resourcesGroupID);
 915             }
 916
 917             { // Add 'frameworks' group
 918                 String frameworksGroupID (createID ("__frameworks"));
 919                 addGroup (frameworksGroupID, "Frameworks", frameworkFileIDs);
 920                 childIDs.add (frameworksGroupID);
 921             }
 922
 923             { // Add 'products' group
 924                 String productsGroupID (createID ("__products"));
 925                 StringArray products;
 926                 products.add (createID ("__productFileID"));
 927                 addGroup (productsGroupID, "Products", products);
 928                 childIDs.add (productsGroupID);
 929             }
 930         }
 931
 932         String groupID (getIDForGroup (item));
 933         addGroup (groupID, groupName, childIDs);
 934         return groupID;
 935     }
 936
 937     void addBuildProduct (const String& fileType, const String& binaryName)
 938     {
 939         ValueTree* v = new ValueTree (createID ("__productFileID"));
 940         v->setProperty ("isa", "PBXFileReference", 0);
 941         v->setProperty ("explicitFileType", fileType, 0);
 942         v->setProperty ("includeInIndex", (int) 0, 0);
 943         v->setProperty ("path", sanitisePath (binaryName), 0);
 944         v->setProperty ("sourceTree", "BUILT_PRODUCTS_DIR", 0);
 945         pbxFileReferences.add (v);
 946     }
 947
 948     void addTargetConfig (const String& configName, const StringArray& buildSettings)
 949     {
 950         ValueTree* v = new ValueTree (createID ("targetconfigid_" + configName));
 951         v->setProperty ("isa", "XCBuildConfiguration", 0);
 952         v->setProperty ("buildSettings", "{" + indentList (buildSettings, ";") + " }", 0);
 953         v->setProperty (Ids::name, configName, 0);
 954         targetConfigs.add (v);
 955     }
 956
 957     void addProjectConfig (const String& configName, const StringArray& buildSettings)
 958     {
 959         ValueTree* v = new ValueTree (createID ("projectconfigid_" + configName));
 960         v->setProperty ("isa", "XCBuildConfiguration", 0);
 961         v->setProperty ("buildSettings", "{" + indentList (buildSettings, ";") + " }", 0);
 962         v->setProperty (Ids::name, configName, 0);
 963         projectConfigs.add (v);
 964     }
 965
 966     void addConfigList (const OwnedArray <ValueTree>& configsToUse, const String& listID)
 967     {
 968         StringArray configIDs;
 969
 970         for (int i = 0; i < configsToUse.size(); ++i)
 971             configIDs.add (configsToUse[i]->getType().toString());
 972
 973         ValueTree* v = new ValueTree (listID);
 974         v->setProperty ("isa", "XCConfigurationList", 0);
 975         v->setProperty ("buildConfigurations", "(" + indentList (configIDs, ",") + " )", 0);
 976         v->setProperty ("defaultConfigurationIsVisible", (int) 0, 0);
 977
 978         if (configsToUse[0] != nullptr)
 979             v->setProperty ("defaultConfigurationName", configsToUse[0]->getProperty (Ids::name), 0);
 980
 981         misc.add (v);
 982     }
 983
 984     ValueTree* addBuildPhase (const String& phaseType, const StringArray& fileIds)
 985     {
 986         String phaseId (createID (phaseType + "resbuildphase"));
 987         buildPhaseIDs.add (phaseId);
 988
 989         ValueTree* v = new ValueTree (phaseId);
 990         v->setProperty ("isa", phaseType, 0);
 991         v->setProperty ("buildActionMask", "2147483647", 0);
 992         v->setProperty ("files", "(" + indentList (fileIds, ",") + " )", 0);
 993         v->setProperty ("runOnlyForDeploymentPostprocessing", (int) 0, 0);
 994         misc.add (v);
 995         return v;
 996     }
 997
 998     void addTargetObject()
 999     {
1000         ValueTree* v = new ValueTree (createID ("__target"));
1001         v->setProperty ("isa", "PBXNativeTarget", 0);
1002         v->setProperty ("buildConfigurationList", createID ("__configList"), 0);
1003         v->setProperty ("buildPhases", "(" + indentList (buildPhaseIDs, ",") + " )", 0);
1004         v->setProperty ("buildRules", "( )", 0);
1005         v->setProperty ("dependencies", "( )", 0);
1006         v->setProperty (Ids::name, project.getDocumentTitle(), 0);
1007         v->setProperty ("productName", project.getDocumentTitle(), 0);
1008         v->setProperty ("productReference", createID ("__productFileID"), 0);
1009
1010         if (project.isGUIApplication())
1011         {
1012             v->setProperty ("productInstallPath", "$(HOME)/Applications", 0);
1013             v->setProperty ("productType", "com.apple.product-type.application", 0);
1014         }
1015         else if (project.isCommandLineApp())
1016         {
1017             v->setProperty ("productInstallPath", "/usr/bin", 0);
1018             v->setProperty ("productType", "com.apple.product-type.tool", 0);
1019         }
1020         else if (project.isAudioPlugin() || project.isBrowserPlugin())
1021         {
1022             v->setProperty ("productInstallPath", "$(HOME)/Library/Audio/Plug-Ins/Components/", 0);
1023             v->setProperty ("productType", "com.apple.product-type.bundle", 0);
1024         }
1025         else if (project.isLibrary())
1026         {
1027             v->setProperty ("productType", "com.apple.product-type.library.static", 0);
1028         }
1029         else
1030             jassertfalse; //xxx
1031
1032         misc.add (v);
1033     }
1034
1035     void addProjectObject()
1036     {
1037         ValueTree* v = new ValueTree (createID ("__root"));
1038         v->setProperty ("isa", "PBXProject", 0);
1039         v->setProperty ("buildConfigurationList", createID ("__projList"), 0);
1040         v->setProperty ("compatibilityVersion", "Xcode 3.1", 0);
1041         v->setProperty ("hasScannedForEncodings", (int) 0, 0);
1042         v->setProperty ("mainGroup", getIDForGroup (project.getMainGroup()), 0);
1043         v->setProperty ("projectDirPath", "\"\"", 0);
1044         v->setProperty ("projectRoot", "\"\"", 0);
1045         v->setProperty ("targets", "( " + createID ("__target") + " )", 0);
1046         misc.add (v);
1047     }
1048
1049     void addPluginShellScriptPhase()
1050     {
1051         ValueTree* v = addBuildPhase ("PBXShellScriptBuildPhase", StringArray());
1052         v->setProperty (Ids::name, "Copy to the different plugin folders", 0);
1053         v->setProperty ("shellPath", "/bin/sh", 0);
1054         v->setProperty ("shellScript", String::fromUTF8 (BinaryData::AudioPluginXCodeScript_txt, BinaryData::AudioPluginXCodeScript_txtSize)
1055                                             .replace ("\\", "\\\\")
1056                                             .replace ("\"", "\\\"")
1057                                             .replace ("\r\n", "\\n")
1058                                             .replace ("\n", "\\n"), 0);
1059     }
1060
1061     //==============================================================================
1062     static const String indentList (const StringArray& list, const String& separator)
1063     {
1064         if (list.size() == 0)
1065             return " ";
1066
1067         return "\n\t\t\t\t" + list.joinIntoString (separator + "\n\t\t\t\t")
1068                   + (separator == ";" ? separator : String::empty);
1069     }
1070
1071     const String createID (const RelativePath& path) const
1072     {
1073         return createID (path.toUnixStyle());
1074     }
1075
1076     const String createID (const String& rootString) const
1077     {
1078         static const char digits[] = "0123456789ABCDEF";
1079         char n[24];
1080         Random ran (projectIDSalt + hashCode64 (rootString));
1081
1082         for (int i = 0; i < numElementsInArray (n); ++i)
1083             n[i] = digits [ran.nextInt (16)];
1084
1085         return String (n, numElementsInArray (n));
1086     }
1087
1088     const String getIDForGroup (const Project::Item& item) const
1089     {
1090         return createID (item.getID());
1091     }
1092
1093     bool shouldFileBeCompiledByDefault (const RelativePath& file) const
1094     {
1095         return file.hasFileExtension (sourceFileExtensions);
1096     }
1097
1098     //==============================================================================
1099     const Array<RelativePath> getRTASFilesRequired() const
1100     {
1101         Array<RelativePath> s;
1102         if (isRTAS())
1103         {
1104             const char* files[] = { JUCE_PLUGINS_PATH_RTAS "juce_RTAS_DigiCode1.cpp",
1105                                     JUCE_PLUGINS_PATH_RTAS "juce_RTAS_DigiCode2.cpp",
1106                                     JUCE_PLUGINS_PATH_RTAS "juce_RTAS_DigiCode3.cpp",
1107                                     JUCE_PLUGINS_PATH_RTAS "juce_RTAS_DigiCode_Header.h",
1108                                     JUCE_PLUGINS_PATH_RTAS "juce_RTAS_MacResources.r",
1109                                     JUCE_PLUGINS_PATH_RTAS "juce_RTAS_MacUtilities.mm",
1110                                     JUCE_PLUGINS_PATH_RTAS "juce_RTAS_Wrapper.cpp" };
1111
1112             for (int i = 0; i < numElementsInArray (files); ++i)
1113                 s.add (getJucePathFromTargetFolder().getChildFile (files[i]));
1114         }
1115
1116         return s;
1117     }
1118
1119     const String createAUWrappersGroup()
1120     {
1121         Array<RelativePath> auWrappers;
1122
1123         const char* files[] = { JUCE_PLUGINS_PATH_AU "juce_AU_Resources.r",
1124                                 JUCE_PLUGINS_PATH_AU "juce_AU_Wrapper.mm" };
1125         int i;
1126         for (i = 0; i < numElementsInArray (files); ++i)
1127             auWrappers.add (getJucePathFromTargetFolder().getChildFile (files[i]));
1128
1129         const char* appleAUFiles[] = {  "Extras/CoreAudio/PublicUtility/CADebugMacros.h",
1130                                         "Extras/CoreAudio/PublicUtility/CAAUParameter.cpp",
1131                                         "Extras/CoreAudio/PublicUtility/CAAUParameter.h",
1132                                         "Extras/CoreAudio/PublicUtility/CAAudioChannelLayout.cpp",
1133                                         "Extras/CoreAudio/PublicUtility/CAAudioChannelLayout.h",
1134                                         "Extras/CoreAudio/PublicUtility/CAMutex.cpp",
1135                                         "Extras/CoreAudio/PublicUtility/CAMutex.h",
1136                                         "Extras/CoreAudio/PublicUtility/CAStreamBasicDescription.cpp",
1137                                         "Extras/CoreAudio/PublicUtility/CAStreamBasicDescription.h",
1138                                         "Extras/CoreAudio/PublicUtility/CAVectorUnitTypes.h",
1139                                         "Extras/CoreAudio/PublicUtility/CAVectorUnit.cpp",
1140                                         "Extras/CoreAudio/PublicUtility/CAVectorUnit.h",
1141                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUViewBase/AUViewLocalizedStringKeys.h",
1142                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUCarbonViewBase/AUCarbonViewDispatch.cpp",
1143                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUCarbonViewBase/AUCarbonViewControl.cpp",
1144                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUCarbonViewBase/AUCarbonViewControl.h",
1145                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUCarbonViewBase/CarbonEventHandler.cpp",
1146                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUCarbonViewBase/CarbonEventHandler.h",
1147                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUCarbonViewBase/AUCarbonViewBase.cpp",
1148                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUCarbonViewBase/AUCarbonViewBase.h",
1149                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/AUBase.cpp",
1150                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/AUBase.h",
1151                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/AUDispatch.cpp",
1152                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/AUDispatch.h",
1153                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/AUInputElement.cpp",
1154                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/AUInputElement.h",
1155                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/AUOutputElement.cpp",
1156                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/AUOutputElement.h",
1157                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/AUResources.r",
1158                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/AUScopeElement.cpp",
1159                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/AUScopeElement.h",
1160                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/ComponentBase.cpp",
1161                                         "Extras/CoreAudio/AudioUnits/AUPublic/AUBase/ComponentBase.h",
1162                                         "Extras/CoreAudio/AudioUnits/AUPublic/OtherBases/AUMIDIBase.cpp",
1163                                         "Extras/CoreAudio/AudioUnits/AUPublic/OtherBases/AUMIDIBase.h",
1164                                         "Extras/CoreAudio/AudioUnits/AUPublic/OtherBases/AUMIDIEffectBase.cpp",
1165                                         "Extras/CoreAudio/AudioUnits/AUPublic/OtherBases/AUMIDIEffectBase.h",
1166                                         "Extras/CoreAudio/AudioUnits/AUPublic/OtherBases/AUOutputBase.cpp",
1167                                         "Extras/CoreAudio/AudioUnits/AUPublic/OtherBases/AUOutputBase.h",
1168                                         "Extras/CoreAudio/AudioUnits/AUPublic/OtherBases/MusicDeviceBase.cpp",
1169                                         "Extras/CoreAudio/AudioUnits/AUPublic/OtherBases/MusicDeviceBase.h",
1170                                         "Extras/CoreAudio/AudioUnits/AUPublic/OtherBases/AUEffectBase.cpp",
1171                                         "Extras/CoreAudio/AudioUnits/AUPublic/OtherBases/AUEffectBase.h",
1172                                         "Extras/CoreAudio/AudioUnits/AUPublic/Utility/AUBuffer.cpp",
1173                                         "Extras/CoreAudio/AudioUnits/AUPublic/Utility/AUBuffer.h",
1174                                         "Extras/CoreAudio/AudioUnits/AUPublic/Utility/AUDebugDispatcher.cpp",
1175                                         "Extras/CoreAudio/AudioUnits/AUPublic/Utility/AUDebugDispatcher.h",
1176                                         "Extras/CoreAudio/AudioUnits/AUPublic/Utility/AUInputFormatConverter.h",
1177                                         "Extras/CoreAudio/AudioUnits/AUPublic/Utility/AUSilentTimeout.h",
1178                                         "Extras/CoreAudio/AudioUnits/AUPublic/Utility/AUTimestampGenerator.h" };
1179
1180         StringArray fileIDs, appleFileIDs;
1181
1182         for (i = 0; i < auWrappers.size(); ++i)
1183         {
1184             addFile (auWrappers.getReference(i), shouldFileBeCompiledByDefault (auWrappers.getReference(i)), false);
1185             fileIDs.add (createID (auWrappers.getReference(i)));
1186         }
1187
1188         for (i = 0; i < numElementsInArray (appleAUFiles); ++i)
1189         {
1190             RelativePath file (appleAUFiles[i], RelativePath::unknown);
1191             const String fileRefID (createID (file));
1192
1193             addFileReference (file, "DEVELOPER_DIR", getFileType (file), fileRefID);
1194
1195             if (shouldFileBeCompiledByDefault (file))
1196                 addBuildFile (file, fileRefID, true, true);
1197
1198             appleFileIDs.add (fileRefID);
1199         }
1200
1201         const String appleGroupID (createID ("__juceappleaufiles"));
1202         addGroup (appleGroupID, "Apple AU Files", appleFileIDs);
1203         fileIDs.add (appleGroupID);
1204
1205         const String groupID (createID ("__juceaufiles"));
1206         addGroup (groupID, "Juce AU Wrapper", fileIDs);
1207         return groupID;
1208     }
1209 };
1210
1211
1212 #endif   // __JUCER_PROJECTEXPORT_XCODE_JUCEHEADER__