Add cross-platform template

motion/project/template/android.rb

@@ -204,7 +204,12 @@
     end
 
     r_classes = Dir.glob(classes_dir + '/**/R\$*[a-z]*.class').sort.map { |c| "'#{c}'" }
-    sh "RUBYOPT='' \"#{App.config.bin_exec('android/gen_bridge_metadata')}\" #{r_classes.join(' ')} -o \"#{r_bs}\" "
+    cmd = "RUBYOPT='' \"#{App.config.bin_exec('android/gen_bridge_metadata')}\" #{r_classes.join(' ')} -o \"#{r_bs}\" "
+    if defined?(Bundler)
+      Bundler.respond_to?(:with_unbundled_env) ? Bundler.with_unbundled_env { sh(cmd) } : Bundler.with_original_env { sh(cmd) }
+    else
+      sh(cmd)
+    end
 
     classes_changed = true
   end
@@ -363,7 +368,11 @@
 
     # copy over libc++_shared.so to the build directory for apk bundling
     sh "cp \"#{App.config.ndk_path}/toolchains/llvm/prebuilt/darwin-x86_64/sysroot/usr/lib/aarch64-linux-android/libc++_shared.so\" \"#{app_build_dir}/#{libs_abi_subpath}/libc++_shared.so\""
-    sh "cp -R ./assets/ #{File.join app_build_dir, "obj", "assets/"}"
+    App.config.assets_dirs.each do |assets_dir|
+      if File.exist?(assets_dir)
+       sh "cp -R #{assets_dir}/ #{File.join app_build_dir, "obj", "assets/"}"
+      end
+    end
     libpayload_subpaths << "#{libs_abi_subpath}/libc++_shared.so"
 
     # Copy the gdb server.
@@ -554,7 +563,7 @@
   end
   compile_java_file = Proc.new do |classes_dir, java_path|
     App.info 'Create', java_path if Rake.application.options.trace
-    sh "/usr/bin/javac -d \"#{classes_dir}\" -classpath #{class_path} -sourcepath \"#{java_dir}\" -target 1.5 -bootclasspath \"#{android_jar}\" -encoding UTF-8 -g -source 1.5 \"#{java_path}\""
+    sh "/usr/bin/javac -d \"#{classes_dir}\" -classpath #{class_path} -sourcepath \"#{java_dir}\" -target 1.6 -bootclasspath \"#{android_jar}\" -encoding UTF-8 -g -source 1.6 \"#{java_path}\""
     classes_changed = true
   end
   parallel = Motion::Project::ParallelBuilder.new(classes_dir, compile_java_file)

motion/project/template/cross-platform.rb

@@ -0,0 +1,326 @@
+if platform = ENV["platform"]
+  require "motion/project/template/#{platform}"
+  require "motion/project/template/cross-platform/config"
+
+  def remove_files(dir_name)
+    Motion::Project::App.config.files.delete_if do |path|
+      path.is_a?(String) && path.start_with?(dir_name)
+    end
+  end
+
+  case platform
+  when "android"
+    remove_files "./app/ios"
+    remove_files "./app/osx"
+    remove_files "./app/cocoa"
+    Motion::Project::App.setup do |app|
+      app.resources_dirs = []
+    end
+  when "ios"
+    remove_files "./app/android"
+    remove_files "./app/osx"
+  when "osx"
+  when "osx"
+    remove_files "./app/android"
+  end
+else
+  # This allows the app setup method to be called, even
+  # though we don't know which platform to use yet.
+  module Motion; module Project; class App
+    def self.setup; end # no-op
+  end; end; end
+
+  def invoke_rake(platform, task)
+    trace = Rake.application.options.trace == true
+    system "platform=#{platform} rake \"#{task}\" #{trace ? "--trace" : ""}" or exit 1
+  end
+
+  namespace "ios" do
+    desc "Create an .ipa archive"
+    task "archive" do
+      invoke_rake "ios", "archive"
+    end
+
+    desc "Create an .ipa archive for distribution (AppStore)"
+    task "archive:distribution" do
+      invoke_rake "ios", "archive:distribution"
+    end
+
+    desc "Build everything"
+    task "build" do
+      invoke_rake "ios", "build"
+    end
+
+    desc "Build the device version"
+    task "build:device" do
+      invoke_rake "ios", "build:device"
+    end
+
+    desc "Build the simulator version"
+    task "build:simulator" do
+      invoke_rake "ios", "build:simulator"
+    end
+
+    desc "Clear local build objects"
+    task "clean" do
+      invoke_rake "ios", "clean"
+    end
+
+    desc "Clean all build objects"
+    task "clean:all" do
+      invoke_rake "ios", "clean:all"
+    end
+
+    desc "Show project config"
+    task "config" do
+      invoke_rake "ios", "config"
+    end
+
+    desc "Same as crashlog:simulator"
+    task "crashlog" do
+      invoke_rake "ios", "crashlog"
+    end
+
+    desc "Retrieve and symbolicate crash logs generated by the app on the device, and open the latest generated one"
+    task "crashlog:device" do
+      invoke_rake "ios", "crashlog:device"
+    end
+
+    desc "Open the latest crash report generated by the app in the simulator"
+    task "crashlog:simulator" do
+      invoke_rake "ios", "crashlog:simulator"
+    end
+
+    desc "Generate ctags"
+    task "ctags" do
+      invoke_rake "ios", "ctags"
+    end
+
+    desc "Build the project, then run the simulator"
+    task "default" do
+      invoke_rake "ios", "default"
+    end
+
+    desc "Deploy on the device"
+    task "device" do
+      invoke_rake "ios", "device"
+    end
+
+    desc "Same as profile:simulator"
+    task "profile" do
+      invoke_rake "ios", "profile"
+    end
+
+    desc "Run a build on the device through Instruments"
+    task "profile:device" do
+      invoke_rake "ios", "profile:device"
+    end
+
+    desc "List all built-in device Instruments templates"
+    task "profile:device:templates" do
+      invoke_rake "ios", "profile:device:templates"
+    end
+
+    desc "Run a build on the simulator through Instruments"
+    task "profile:simulator" do
+      invoke_rake "ios", "profile:simulator"
+    end
+
+    desc "List all built-in Simulator Instruments templates"
+    task "profile:simulator:templates" do
+      invoke_rake "ios", "profile:simulator:templates"
+    end
+
+    desc "Run the simulator"
+    task "simulator" do
+      invoke_rake "ios", "simulator"
+    end
+
+    desc "Same as spec:simulator"
+    task "spec" do
+      invoke_rake "ios", "spec"
+    end
+
+    desc "Run the test/spec suite on the device"
+    task "spec:device" do
+      invoke_rake "ios", "spec:device"
+    end
+
+    desc "Run the test/spec suite on the simulator"
+    task "spec:simulator" do
+      invoke_rake "ios", "spec:simulator"
+    end
+
+    desc "Create a .a static library"
+    task "static" do
+      invoke_rake "ios", "static"
+    end
+
+    desc "Same as watch:simulator"
+    task "watch" do
+      invoke_rake "ios", "watch"
+    end
+
+    desc "Run the Watch application on the simulator"
+    task "watch:simulator" do
+      invoke_rake "ios", "watch:simulator"
+    end
+  end
+
+  namespace "android" do
+    desc "Create an application package file (.apk)"
+    task "build" do
+      invoke_rake "android", "build"
+    end
+
+    desc "Clear local build objects"
+    task "clean" do
+      invoke_rake "android", "clean"
+    end
+
+    desc "Clean all build objects"
+    task "clean:all" do
+      invoke_rake "android", "clean:all"
+    end
+
+    desc "Show project config"
+    task "config" do
+      invoke_rake "android", "config"
+    end
+
+    desc "Generate ctags"
+    task "ctags" do
+      invoke_rake "android", "ctags"
+    end
+
+    desc "Same as rake emulator"
+    task "default" do
+      invoke_rake "android", "default"
+    end
+
+    desc "Build the app then run it in the device"
+    task "device" do
+      invoke_rake "android", "device"
+    end
+
+    desc "Install the app in the device"
+    task "device:install" do
+      invoke_rake "android", "device:install"
+    end
+
+    desc "Start the app's main intent in the device"
+    task "device:start" do
+      invoke_rake "android", "device:start"
+    end
+
+    desc "Build the app then run it in the emulator"
+    task "emulator" do
+      invoke_rake "android", "emulator"
+    end
+
+    desc "Install the app in the emulator"
+    task "emulator:install" do
+      invoke_rake "android", "emulator:install"
+    end
+
+    desc "Start the app's main intent in the emulator"
+    task "emulator:start" do
+      invoke_rake "android", "emulator:start"
+    end
+
+    desc "Create an application package file (.apk) for release (Google Play)"
+    task "release" do
+      invoke_rake "android", "release"
+    end
+
+    desc "Same as spec:emulator"
+    task "spec" do
+      invoke_rake "android", "spec"
+    end
+
+    desc "Run the test/spec suite on the device"
+    task "spec:device" do
+      invoke_rake "android", "spec:device"
+    end
+
+    desc "Run the test/spec suite on the emulator"
+    task "spec:emulator" do
+      invoke_rake "android", "spec:emulator"
+    end
+
+    desc "Download and build dependencies"
+    task "gradle:install" do
+      invoke_rake "android", "gradle:install"
+    end
+  end
+
+  namespace "osx" do
+    desc "Build the project for development"
+    task "build" do
+      invoke_rake "osx", "build"
+    end
+
+    desc "Build the project for release"
+    task "build:release" do
+      invoke_rake "osx", "build:release"
+    end
+
+    desc "Run the project"
+    task "run" do
+      invoke_rake "osx", "run"
+    end
+
+    desc "Run the test/spec suite"
+    task "spec" do
+      invoke_rake "osx", "spec"
+    end
+
+    desc "Create a .pkg archive"
+    task "archive" do
+      invoke_rake "osx", "archive"
+    end
+
+    desc "Create a .pkg archive for distribution (AppStore)"
+    task "archive:distribution" do
+      invoke_rake "osx", "archive:distribution"
+    end
+
+    desc "Create a .a static library"
+    task "static" do
+      invoke_rake "osx", "static"
+    end
+
+    desc "Open the latest crash report generated for the app"
+    task "crashlog" do
+      invoke_rake "osx", "crashlog"
+    end
+
+    desc "Clear local build objects"
+    task "clean" do
+      invoke_rake "osx", "clean"
+    end
+  end
+
+  desc "Start a combined iOS/Android REPL"
+  task "super_repl" do
+    require "readline"
+
+    cmd = %w{ rake }
+    ios_cmd = cmd + ["ios:simulator"]
+    android_cmd = cmd + ["android:emulator:start"]
+
+    if ENV.fetch("skip_build", nil)
+      ios_cmd << "skip_build=1"
+      android_cmd << "skip_build=1"
+    end
+
+    ios_io = IO.popen(ios_cmd.join(" "), "w")
+    android_io = IO.popen(android_cmd.join(" "), "w")
+
+    while expr = Readline.readline("> ", true)
+      ios_io.puts expr
+      android_io.puts expr
+      sleep 0.2
+    end
+  end
+end

motion/project/template/cross-platform/config.rb

@@ -0,0 +1,12 @@
+module Motion
+  module Project
+    class Config
+      # Allows us to define the config in one file but only
+      # execute it when it matches the specified platform.
+      def platform(platform_name)
+        return unless platform_name.to_sym == template
+        yield
+      end
+    end
+  end
+end

motion/project/template/cross-platform/files/.gitignore

@@ -0,0 +1,4 @@
+.repl_history
+build
+tags
+.DS_Store

motion/project/template/cross-platform/files/Gemfile

@@ -0,0 +1,3 @@
+source "https://rubygems.org"
+
+gem "rake"