src/platform/xcode_templates.nit

   1 # This file is part of NIT ( http://www.nitlanguage.org ).
   2 #
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at
   6 #
   7 #     http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14
  15 # Templates and other services to create XCode projects
  16 module xcode_templates
  17
  18 import template
  19
  20 import platform
  21 import compiler::abstract_compiler
  22
  23 redef class Sys
  24         # Map to identify the PBX file type for a given file extension
  25         private var pbx_file_types: Map[String, String] is lazy do
  26                 var map = new HashMap[String, String]
  27
  28                 # Source code
  29                 map["m"] =                      "sourcecode.c.objc"
  30                 map["c"] =                      "sourcecode.c.c"
  31                 map["h"] =                      "sourcecode.c.h"
  32                 map["cpp"] =            "sourcecode.cpp.cpp"
  33                 map["hpp"] =            "sourcecode.cpp.h"
  34                 map["vsh"] =            "sourcecode.glsl"
  35                 map["fsh"] =            "sourcecode.glsl"
  36
  37                 # Images
  38                 map["png"] =            "image.png"
  39                 map["gif"] =            "image.gif"
  40                 map["jpg"] =            "image.jpeg"
  41                 map["jpeg"] =           "image.jpeg"
  42                 map["pdf"] =            "image.pdf"
  43                 map["ico"] =            "image.ico"
  44
  45                 # Others
  46                 map["app"] =            "wrapper.application"
  47                 map["plist"] =          "text.plist.xml"
  48                 map["storyboard"] =     "file.storyboard"
  49                 map["xib"] =            "file.xib"
  50                 map["xcassets"] =       "folder.assetcatalog"
  51                 map["xctest"] =         "wrapper.cfbundle"
  52
  53                 return map
  54         end
  55
  56         # Generator of PBX UUIDs quique to an execution of the compiler
  57         private var pbx_uuid_generator = new PbxUUIDGenerator is lazy
  58 end
  59
  60 # Generator of PBX UUIDs
  61 #
  62 # PBX UUID are composed of 24 hex characters.
  63 # They only need to be unique within the same project.
  64 #
  65 # This implementation simply counts upward from 0.
  66 class PbxUUIDGenerator
  67         private var seed = 0
  68
  69         # Generate a new UUID
  70         fun next_uuid: String
  71         do
  72                 seed += 1
  73
  74                 var hex_val = seed.to_hex.to_upper
  75                 return "0"*(24-hex_val.length) + hex_val
  76         end
  77 end
  78
  79 # Reference to a file for the PBX format of a project file
  80 #
  81 # TODO create subclasses for different file types, this is currently for
  82 # compilable source files only.
  83 class PbxFile
  84
  85         # Path to `self`
  86         var path: String
  87
  88         # Compiler flags for this source file
  89         var cflags: String = "" is writable
  90
  91         # UUID for build elements
  92         private var build_uuid: String = sys.pbx_uuid_generator.next_uuid is lazy
  93
  94         # File reference UUID
  95         private var ref_uuid: String = sys.pbx_uuid_generator.next_uuid is lazy
  96
  97         # Documentation to add besides this file in the template
  98         private fun doc: String do return path
  99
 100         # PBX file type for `self`
 101         fun file_type: String
 102         do
 103                 var map = sys.pbx_file_types
 104                 var ext = path.file_extension
 105                 if ext != null and map.keys.has(ext) then return map[ext]
 106                 return "unknown"
 107         end
 108
 109         # PBX description of this file
 110         private fun description: Writable
 111         do
 112                 var extra = ""
 113                 var cflags = cflags
 114                 if not cflags.is_empty then extra = "\nsettings = \{COMPILER_FLAGS = \"{cflags}\"; \};"
 115
 116                 return """
 117                 {{{ref_uuid}}} /* {{{doc}}} */ = {
 118                         isa = PBXFileReference;
 119                         fileEncoding = 4;
 120                         lastKnownFileType = {{{file_type}}};
 121                         path = '{{{path}}}';
 122                         sourceTree = "<group>";{{{extra}}}
 123                         };
 124 """
 125         end
 126
 127         private fun add_to_project(project: PbxprojectTemplate)
 128         do
 129                 project.source_files.add self
 130                 project.files.add self
 131         end
 132 end
 133
 134 # Template for a PBX project file, usually a `project.pbcproj`
 135 #
 136 # This file list all information required to build an XCode project.
 137 # It would usually be written and read by XCode.
 138 # From the command line, xcodebuild can read this file but not write it.
 139 #
 140 # Information in the file (simplified list):
 141 #
 142 # * Compilable source files
 143 # * Asset files
 144 # * Build configurations (Release and debug modes, cflags, etc.)
 145 # * List of files composing the project
 146 class PbxprojectTemplate
 147         super Template
 148
 149         # Name of the project
 150         var name: String
 151
 152         # OTHER_CFLAGS
 153         var cflags = "" is writable
 154
 155         # All body/implementation source files to be compiled
 156         private var source_files = new Array[PbxFile]
 157
 158         # All asset files added to the app package
 159         private var asset_files = new Array[PbxFile]
 160
 161         # All files used by this project
 162         private var files = new Array[PbxFile]
 163
 164         # Add `file` to this project
 165         fun add_file(file: PbxFile) do file.add_to_project(self)
 166
 167         redef fun rendering
 168         do
 169                 add """
 170 // !$*UTF8*$!
 171 {
 172         archiveVersion = 1;
 173         classes = {
 174         };
 175         objectVersion = 46;
 176         objects = {
 177
 178 /* Begin PBXBuildFile section */
 179 """
 180
 181                 # List build files (compilable sources and assets) with their reference UUID
 182                 for array in [source_files, asset_files] do for file in array do add """
 183                 {{{file.build_uuid}}} /* {{{file.doc}}} */ = {
 184                         isa = PBXBuildFile;
 185                         fileRef = {{{file.ref_uuid}}} /* {{{file.doc}}} */;
 186                         };
 187 """
 188
 189                 add """
 190                 0F4688411FDF8748004F34D4 /* assets in Resources */ = {isa = PBXBuildFile; fileRef = 0F4688401FDF8748004F34D4 /* assets */; };
 191                 0FDD07A21C6F8E0E006FF70E /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 0FDD07A11C6F8E0E006FF70E /* LaunchScreen.storyboard */; };
 192 /* End PBXBuildFile section */
 193
 194 /* Begin PBXFileReference section */
 195         /* Static generated files */
 196                 AF9F83CC1A5F0D21004B62C0 /* {{{name}}}.app */ = {
 197                         isa = PBXFileReference;
 198                         explicitFileType = wrapper.application;
 199                         includeInIndex = 0;
 200                         path = {{{name}}}.app;
 201                         sourceTree = BUILT_PRODUCTS_DIR;
 202                         };
 203                 AF9F83D01A5F0D21004B62C0 /* Info.plist */ = {
 204                         isa = PBXFileReference;
 205                         lastKnownFileType = text.plist.xml;
 206                         path = Info.plist;
 207                         sourceTree = "<group>";
 208                         };
 209                 AF9F83DE1A5F0D21004B62C0 /* Base */ = {
 210                         isa = PBXFileReference;
 211                         lastKnownFileType = file.storyboard;
 212                         name = Base;
 213                         path = Base.lproj/Main.storyboard;
 214                         sourceTree = "<group>";
 215                         };
 216                 AF9F83E01A5F0D21004B62C0 /* Images.xcassets */ = {
 217                         isa = PBXFileReference;
 218                         lastKnownFileType = folder.assetcatalog;
 219                         path = Images.xcassets;
 220                         sourceTree = "<group>";
 221                         };
 222                 AF9F83E31A5F0D21004B62C0 /* Base */ = {
 223                         isa = PBXFileReference;
 224                         lastKnownFileType = file.xib;
 225                         name = Base;
 226                         path = Base.lproj/LaunchScreen.xib;
 227                         sourceTree = "<group>";
 228                         };
 229
 230         /* Changing generated files */
 231 """
 232                 # Describe all known files
 233                 for file in files do add file.description
 234
 235                 add """
 236                 0F4688401FDF8748004F34D4 /* assets */ = {isa = PBXFileReference; lastKnownFileType = folder; name = assets; path = {{{name}}}/assets; sourceTree = SOURCE_ROOT; };
 237                 0FDD07A11C6F8E0E006FF70E /* LaunchScreen.storyboard */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.storyboard; path = LaunchScreen.storyboard; sourceTree = "<group>"; };
 238 /* End PBXFileReference section */
 239
 240 /* Begin PBXFrameworksBuildPhase section */
 241                 AF9F83C91A5F0D21004B62C0 /* Frameworks */ = {
 242                         isa = PBXFrameworksBuildPhase;
 243                         buildActionMask = 2147483647;
 244                         files = (
 245                         );
 246                         runOnlyForDeploymentPostprocessing = 0;
 247                 };
 248 /* End PBXFrameworksBuildPhase section */
 249
 250 /* Begin PBXGroup section */
 251                 AF9F83C31A5F0D21004B62C0 = {
 252                         isa = PBXGroup;
 253                         children = (
 254                                 AF9F83CE1A5F0D21004B62C0 /* {{{name}}} */,
 255                                 AF9F83CD1A5F0D21004B62C0 /* Products */,
 256                                 0FDD07A11C6F8E0E006FF70E /* LaunchScreen.storyboard */,
 257                         );
 258                         sourceTree = "<group>";
 259                 };
 260                 AF9F83CD1A5F0D21004B62C0 /* Products */ = {
 261                         isa = PBXGroup;
 262                         children = (
 263                                 AF9F83CC1A5F0D21004B62C0 /* {{{name}}}.app */,
 264                         );
 265                         name = Products;
 266                         sourceTree = "<group>";
 267                 };
 268                 AF9F83CE1A5F0D21004B62C0 /* {{{name}}} */ = {
 269                         isa = PBXGroup;
 270                         children = (
 271                                 0F4688401FDF8748004F34D4 /* assets */,
 272 """
 273                         # Reference all known files
 274                         for file in files do add """
 275                                 {{{file.ref_uuid}}} /* {{{file.doc}}} */,
 276 """
 277
 278                 add """
 279                         );
 280                         path = {{{name}}};
 281                         sourceTree = "<group>";
 282                 };
 283 /* End PBXGroup section */
 284
 285 /* Begin PBXNativeTarget section */
 286                 AF9F83CB1A5F0D21004B62C0 /* {{{name}}} */ = {
 287                         isa = PBXNativeTarget;
 288                         buildConfigurationList = AF9F83F31A5F0D21004B62C0 /* Build configuration list for PBXNativeTarget "{{{name}}}" */;
 289                         buildPhases = (
 290                                 AF9F83C81A5F0D21004B62C0 /* Sources */,
 291                                 AF9F83C91A5F0D21004B62C0 /* Frameworks */,
 292                                 AF9F83CA1A5F0D21004B62C0 /* Resources */,
 293                         );
 294                         buildRules = (
 295                         );
 296                         dependencies = (
 297                         );
 298                         name = {{{name}}};
 299                         productName = {{{name}}};
 300                         productReference = AF9F83CC1A5F0D21004B62C0 /* {{{name}}}.app */;
 301                         productType = "com.apple.product-type.application";
 302                 };
 303 /* End PBXNativeTarget section */
 304
 305 /* Begin PBXProject section */
 306                 AF9F83C41A5F0D21004B62C0 /* Project object */ = {
 307                         isa = PBXProject;
 308                         attributes = {
 309                                 LastUpgradeCheck = 0610;
 310                                 TargetAttributes = {
 311                                         AF9F83CB1A5F0D21004B62C0 = {
 312                                                 CreatedOnToolsVersion = 6.1.1;
 313                                         };
 314                                 };
 315                         };
 316                         buildConfigurationList = AF9F83C71A5F0D21004B62C0 /* Build configuration list for PBXProject "{{{name}}}" */;
 317                         compatibilityVersion = "Xcode 3.2";
 318                         developmentRegion = English;
 319                         hasScannedForEncodings = 0;
 320                         knownRegions = (
 321                                 en,
 322                                 Base,
 323                         );
 324                         mainGroup = AF9F83C31A5F0D21004B62C0;
 325                         productRefGroup = AF9F83CD1A5F0D21004B62C0 /* Products */;
 326                         projectDirPath = "";
 327                         projectRoot = "";
 328                         targets = (
 329                                 AF9F83CB1A5F0D21004B62C0 /* {{{name}}} */,
 330                         );
 331                 };
 332 /* End PBXProject section */
 333
 334 /* Begin PBXResourcesBuildPhase section */
 335                 AF9F83CA1A5F0D21004B62C0 /* Resources */ = {
 336                         isa = PBXResourcesBuildPhase;
 337                         buildActionMask = 2147483647;
 338                         files = (
 339 """
 340                 # Reference all asset files by their build UUID
 341                 for file in asset_files do add """
 342                                 {{{file.build_uuid}}} /* {{{file.doc}}} */,
 343 """
 344
 345                 add """
 346                                 0FDD07A21C6F8E0E006FF70E /* LaunchScreen.storyboard in Resources */,
 347                                 0F4688411FDF8748004F34D4 /* assets in Resources */,
 348                         );
 349                         runOnlyForDeploymentPostprocessing = 0;
 350                 };
 351 /* End PBXResourcesBuildPhase section */
 352
 353 /* Begin PBXSourcesBuildPhase section */
 354                 AF9F83C81A5F0D21004B62C0 /* Sources */ = {
 355                         isa = PBXSourcesBuildPhase;
 356                         buildActionMask = 2147483647;
 357                         files = (
 358 """
 359                 # Reference all compilable source files by their build UUID
 360                 for file in source_files do add """
 361                                 {{{file.build_uuid}}} /* {{{file.doc}}} */,
 362 """
 363                 add """
 364                         );
 365                         runOnlyForDeploymentPostprocessing = 0;
 366                 };
 367 /* End PBXSourcesBuildPhase section */
 368
 369 /* Begin XCBuildConfiguration section */
 370                 AF9F83F11A5F0D21004B62C0 /* Debug */ = {
 371                         isa = XCBuildConfiguration;
 372                         buildSettings = {
 373                                 ALWAYS_SEARCH_USER_PATHS = NO;
 374                                 CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 375                                 CLANG_CXX_LIBRARY = "libc++";
 376                                 CLANG_ENABLE_MODULES = YES;
 377                                 CLANG_ENABLE_OBJC_ARC = YES;
 378                                 CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 379                                 CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 380                                 "CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 381                                 COPY_PHASE_STRIP = NO;
 382                                 ENABLE_STRICT_OBJC_MSGSEND = YES;
 383                                 GCC_C_LANGUAGE_STANDARD = gnu99;
 384                                 GCC_DYNAMIC_NO_PIC = NO;
 385                                 GCC_OPTIMIZATION_LEVEL = 0;
 386                                 GCC_PREPROCESSOR_DEFINITIONS = (
 387                                         "DEBUG=1",
 388                                         "$(inherited)",
 389                                 );
 390                                 GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 391                                 GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
 392                                 GCC_WARN_UNDECLARED_SELECTOR = YES;
 393                                 GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 394                                 IPHONEOS_DEPLOYMENT_TARGET = 8.1;
 395                                 MTL_ENABLE_DEBUG_INFO = YES;
 396                                 ONLY_ACTIVE_ARCH = YES;
 397                                 SDKROOT = iphoneos;
 398                                 TARGETED_DEVICE_FAMILY = "1,2";
 399                         };
 400                         name = Debug;
 401                 };
 402                 AF9F83F21A5F0D21004B62C0 /* Release */ = {
 403                         isa = XCBuildConfiguration;
 404                         buildSettings = {
 405                                 ALWAYS_SEARCH_USER_PATHS = NO;
 406                                 CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 407                                 CLANG_CXX_LIBRARY = "libc++";
 408                                 CLANG_ENABLE_MODULES = YES;
 409                                 CLANG_ENABLE_OBJC_ARC = YES;
 410                                 CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 411                                 CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 412                                 "CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 413                                 COPY_PHASE_STRIP = YES;
 414                                 ENABLE_NS_ASSERTIONS = NO;
 415                                 ENABLE_STRICT_OBJC_MSGSEND = YES;
 416                                 GCC_C_LANGUAGE_STANDARD = gnu99;
 417                                 GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
 418                                 GCC_WARN_UNDECLARED_SELECTOR = YES;
 419                                 GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 420                                 IPHONEOS_DEPLOYMENT_TARGET = 8.1;
 421                                 MTL_ENABLE_DEBUG_INFO = NO;
 422                                 SDKROOT = iphoneos;
 423                                 TARGETED_DEVICE_FAMILY = "1,2";
 424                                 VALIDATE_PRODUCT = YES;
 425                         };
 426                         name = Release;
 427                 };
 428                 AF9F83F41A5F0D21004B62C0 /* Debug */ = {
 429                         isa = XCBuildConfiguration;
 430                         buildSettings = {
 431                                 ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 432                                 INFOPLIST_FILE = {{{name}}}/Info.plist;
 433                                 LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 434                                 OTHER_CFLAGS = "{{{cflags.escape_to_c}}}";
 435                                 PRODUCT_NAME = "$(TARGET_NAME)";
 436                         };
 437                         name = Debug;
 438                 };
 439                 AF9F83F51A5F0D21004B62C0 /* Release */ = {
 440                         isa = XCBuildConfiguration;
 441                         buildSettings = {
 442                                 ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 443                                 INFOPLIST_FILE = {{{name}}}/Info.plist;
 444                                 LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 445                                 OTHER_CFLAGS = "{{{cflags.escape_to_c}}}";
 446                                 PRODUCT_NAME = "$(TARGET_NAME)";
 447                         };
 448                         name = Release;
 449                 };
 450 /* End XCBuildConfiguration section */
 451
 452 /* Begin XCConfigurationList section */
 453                 AF9F83C71A5F0D21004B62C0 /* Build configuration list for PBXProject "{{{name}}}" */ = {
 454                         isa = XCConfigurationList;
 455                         buildConfigurations = (
 456                                 AF9F83F11A5F0D21004B62C0 /* Debug */,
 457                                 AF9F83F21A5F0D21004B62C0 /* Release */,
 458                         );
 459                         defaultConfigurationIsVisible = 0;
 460                         defaultConfigurationName = Release;
 461                 };
 462                 AF9F83F31A5F0D21004B62C0 /* Build configuration list for PBXNativeTarget "{{{name}}}" */ = {
 463                         isa = XCConfigurationList;
 464                         buildConfigurations = (
 465                                 AF9F83F41A5F0D21004B62C0 /* Debug */,
 466                                 AF9F83F51A5F0D21004B62C0 /* Release */,
 467                         );
 468                         defaultConfigurationIsVisible = 0;
 469                 };
 470 /* End XCConfigurationList section */
 471         };
 472         rootObject = AF9F83C41A5F0D21004B62C0 /* Project object */;
 473 }
 474 """
 475         end
 476 end
 477
 478 # Template for a property list used by XCode for iOS projects
 479 class PlistTemplate
 480         super Template
 481
 482         # Value of CFBundleName, pretty name of the application
 483         var product_name: String
 484
 485         # Value of CFBundleIdentifier, namespace of the app
 486         var bundle_identifier: String
 487
 488         # Value of CFBundleShortVersionString, human readable version
 489         var short_version: String
 490
 491         # Value of CFBundleVersion, often a revision number
 492         var bundle_version: String
 493
 494         redef fun rendering
 495         do
 496                 add """
 497 <?xml version="1.0" encoding="UTF-8"?>
 498 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 499 <plist version="1.0">
 500 <dict>
 501         <key>CFBundleDevelopmentRegion</key>
 502         <string>en</string>
 503         <key>CFBundleExecutable</key>
 504         <string>$(EXECUTABLE_NAME)</string>
 505         <key>CFBundleIdentifier</key>
 506         <string>{{{bundle_identifier}}}</string>
 507         <key>CFBundleInfoDictionaryVersion</key>
 508         <string>6.0</string>
 509         <key>CFBundleName</key>
 510         <string>{{{product_name}}}</string>
 511         <key>CFBundlePackageType</key>
 512         <string>APPL</string>
 513         <key>CFBundleShortVersionString</key>
 514         <string>{{{short_version}}}</string>
 515         <key>CFBundleSignature</key>
 516         <string>????</string>
 517         <key>CFBundleVersion</key>
 518         <string>{{{bundle_version}}}</string>
 519         <key>LSRequiresIPhoneOS</key>
 520         <true/>
 521         <key>UIRequiredDeviceCapabilities</key>
 522         <array>
 523                 <string>armv7</string>
 524         </array>
 525         <key>UISupportedInterfaceOrientations</key>
 526         <array>
 527                 <string>UIInterfaceOrientationPortrait</string>
 528                 <string>UIInterfaceOrientationLandscapeLeft</string>
 529                 <string>UIInterfaceOrientationLandscapeRight</string>
 530         </array>
 531         <key>UISupportedInterfaceOrientations~ipad</key>
 532         <array>
 533                 <string>UIInterfaceOrientationPortrait</string>
 534                 <string>UIInterfaceOrientationPortraitUpsideDown</string>
 535                 <string>UIInterfaceOrientationLandscapeLeft</string>
 536                 <string>UIInterfaceOrientationLandscapeRight</string>
 537         </array>
 538
 539         <key>UILaunchStoryboardName</key>
 540         <string>LaunchScreen</string>
 541
 542         <key>NSAppTransportSecurity</key>
 543         <dict>
 544                 <key>NSAllowsArbitraryLoads</key><true/>
 545         </dict>
 546 </dict>
 547 </plist>
 548 """
 549         end
 550 end
 551
 552 # Template for the loading screen to generate `LaunchScreen.storyboard`
 553 class LaunchScreenStoryboardTemplate
 554         super Template
 555
 556         # Large text to show in the center of the loading screen
 557         var title = "" is writable
 558
 559         # Text to show at the bottom of the loading screen
 560         var subtitle = "" is writable
 561
 562         # TODO make this more customizable by moving the subviews block as an attribute
 563         # or by allowing to pass a custom file from the ` res/` folder.
 564
 565         redef fun rendering
 566         do
 567                 add """
 568 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 569 <document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="9531" systemVersion="15D21" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" initialViewController="01J-lp-oVM">
 570     <dependencies>
 571         <deployment identifier="iOS"/>
 572         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="9529"/>
 573         <capability name="Constraints with non-1.0 multipliers" minToolsVersion="5.1"/>
 574     </dependencies>
 575     <scenes>
 576         <!--View Controller-->
 577         <scene sceneID="EHf-IW-A2E">
 578             <objects>
 579                 <viewController id="01J-lp-oVM" sceneMemberID="viewController">
 580                     <layoutGuides>
 581                         <viewControllerLayoutGuide type="top" id="Llm-lL-Icb"/>
 582                         <viewControllerLayoutGuide type="bottom" id="xb3-aO-Qok"/>
 583                     </layoutGuides>
 584                     <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
 585                         <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
 586                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
 587                         <subviews>
 588                             <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" misplaced="YES" text="{{{subtitle}}}" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumFontSize="9" translatesAutoresizingMaskIntoConstraints="NO" id="obG-Y5-kRd">
 589                                 <rect key="frame" x="20" y="559" width="560" height="21"/>
 590                                 <fontDescription key="fontDescription" type="boldSystem" pointSize="17"/>
 591                                 <color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
 592                                 <nil key="highlightedColor"/>
 593                             </label>
 594                             <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" misplaced="YES" text="{{{title}}}" textAlignment="center" lineBreakMode="middleTruncation" baselineAdjustment="alignBaselines" minimumFontSize="18" translatesAutoresizingMaskIntoConstraints="NO" id="GJd-Yh-RWb">
 595                                 <rect key="frame" x="20" y="176" width="560" height="43"/>
 596                                 <fontDescription key="fontDescription" type="boldSystem" pointSize="36"/>
 597                                 <color key="textColor" red="0.0" green="0.5" blue="1" alpha="1" colorSpace="calibratedRGB"/>
 598                                 <nil key="highlightedColor"/>
 599                             </label>
 600                         </subviews>
 601                         <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
 602                         <constraints>
 603                             <constraint firstAttribute="centerX" secondItem="obG-Y5-kRd" secondAttribute="centerX" id="5cz-MP-9tL"/>
 604                             <constraint firstAttribute="centerX" secondItem="GJd-Yh-RWb" secondAttribute="centerX" id="Q3B-4B-g5h"/>
 605                             <constraint firstItem="obG-Y5-kRd" firstAttribute="leading" secondItem="Ze5-6b-2t3" secondAttribute="leading" constant="20" symbolic="YES" id="SfN-ll-jLj"/>
 606                             <constraint firstAttribute="bottom" secondItem="obG-Y5-kRd" secondAttribute="bottom" constant="20" id="Y44-ml-fuU"/>
 607                             <constraint firstItem="GJd-Yh-RWb" firstAttribute="centerY" secondItem="Ze5-6b-2t3" secondAttribute="bottom" multiplier="1/3" constant="1" id="moa-c2-u7t"/>
 608                             <constraint firstItem="GJd-Yh-RWb" firstAttribute="leading" secondItem="Ze5-6b-2t3" secondAttribute="leading" constant="20" symbolic="YES" id="x7j-FC-K8j"/>
 609                         </constraints>
 610                     </view>
 611                 </viewController>
 612                 <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
 613             </objects>
 614             <point key="canvasLocation" x="53" y="375"/>
 615         </scene>
 616     </scenes>
 617 </document>"""
 618         end
 619 end