JUCE/extras/Projucer/Source/Project Saving/jucer_ProjectExport_Android.h

/*
  ==============================================================================

   This file is part of the JUCE library.
   Copyright (c) 2015 - ROLI Ltd.

   Permission is granted to use this software under the terms of either:
   a) the GPL v2 (or any later version)
   b) the Affero GPL v3

   Details of these licenses can be found at: www.gnu.org/licenses

   JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
   A PARTICULAR PURPOSE.  See the GNU General Public License for more details.

   ------------------------------------------------------------------------------

   To release a closed-source product which uses JUCE, commercial licenses are
   available: visit www.juce.com for more information.

  ==============================================================================
*/

class AndroidProjectExporter  : public ProjectExporter
{
public:
    //==============================================================================
    bool isXcode() const override                { return false; }
    bool isVisualStudio() const override         { return false; }
    bool isCodeBlocks() const override           { return false; }
    bool isMakefile() const override             { return false; }
    bool isAndroidStudio() const override        { return true;  }

    bool isAndroid() const override              { return true; }
    bool isWindows() const override              { return false; }
    bool isLinux() const override                { return false; }
    bool isOSX() const override                  { return false; }
    bool isiOS() const override                  { return false; }

    bool usesMMFiles() const override                       { return false; }
    bool canCopeWithDuplicateFiles() override               { return false; }
    bool supportsUserDefinedConfigurations() const override { return true; }

    bool supportsTargetType (ProjectType::Target::Type type) const override
    {
        switch (type)
        {
            case ProjectType::Target::GUIApp:
            case ProjectType::Target::StaticLibrary:
            case ProjectType::Target::StandalonePlugIn:
                return true;
            default:
                break;
        }

        return false;
    }

    //==============================================================================
    void addPlatformSpecificSettingsForProjectType (const ProjectType&) override
    {
        // no-op.
    }

    //==============================================================================
    void createExporterProperties (PropertyListBuilder& props) override
    {
        createBaseExporterProperties (props);
        createToolchainExporterProperties (props);
        createManifestExporterProperties (props);
        createLibraryModuleExporterProperties (props);
        createCodeSigningExporterProperties (props);
        createOtherExporterProperties (props);
    }

    static const char* getName()                         { return "Android"; }
    static const char* getValueTreeTypeName()            { return "ANDROIDSTUDIO"; }

    static AndroidProjectExporter* createForSettings (Project& project, const ValueTree& settings)
    {
        if (settings.hasType (getValueTreeTypeName()))
            return new AndroidProjectExporter (project, settings);

        return nullptr;
    }

    //==============================================================================
    CachedValue<String> androidScreenOrientation, androidActivityClass, androidActivitySubClassName,
                        androidVersionCode, androidMinimumSDK, androidTheme,
                        androidSharedLibraries, androidStaticLibraries, androidExtraAssetsFolder;

    CachedValue<bool>   androidInternetNeeded, androidMicNeeded, androidBluetoothNeeded;
    CachedValue<String> androidOtherPermissions;

    CachedValue<String> androidKeyStore, androidKeyStorePass, androidKeyAlias, androidKeyAliasPass;

    CachedValue<String> gradleVersion, androidPluginVersion, gradleToolchain, buildToolsVersion;

    //==============================================================================
    AndroidProjectExporter (Project& p, const ValueTree& t)
        : ProjectExporter (p, t),
          androidScreenOrientation (settings, Ids::androidScreenOrientation, nullptr, "unspecified"),
          androidActivityClass (settings, Ids::androidActivityClass, nullptr, createDefaultClassName()),
          androidActivitySubClassName (settings, Ids::androidActivitySubClassName, nullptr),
          androidVersionCode (settings, Ids::androidVersionCode, nullptr, "1"),
          androidMinimumSDK (settings, Ids::androidMinimumSDK, nullptr, "10"),
          androidTheme (settings, Ids::androidTheme, nullptr),
          androidSharedLibraries (settings, Ids::androidSharedLibraries, nullptr, ""),
          androidStaticLibraries (settings, Ids::androidStaticLibraries, nullptr, ""),
          androidExtraAssetsFolder (settings, Ids::androidExtraAssetsFolder, nullptr, ""),
          androidInternetNeeded (settings, Ids::androidInternetNeeded, nullptr, true),
          androidMicNeeded (settings, Ids::microphonePermissionNeeded, nullptr, false),
          androidBluetoothNeeded (settings, Ids::androidBluetoothNeeded, nullptr, true),
          androidOtherPermissions (settings, Ids::androidOtherPermissions, nullptr),
          androidKeyStore (settings, Ids::androidKeyStore, nullptr, "${user.home}/.android/debug.keystore"),
          androidKeyStorePass (settings, Ids::androidKeyStorePass, nullptr, "android"),
          androidKeyAlias (settings, Ids::androidKeyAlias, nullptr, "androiddebugkey"),
          androidKeyAliasPass (settings, Ids::androidKeyAliasPass, nullptr, "android"),
          gradleVersion (settings, Ids::gradleVersion, nullptr, "2.14.1"),
          androidPluginVersion (settings, Ids::androidPluginVersion, nullptr, "2.2.3"),
          gradleToolchain (settings, Ids::gradleToolchain, nullptr, "clang"),
          buildToolsVersion (settings, Ids::buildToolsVersion, nullptr, "25.0.2"),
          AndroidExecutable (findAndroidExecutable())
    {
        initialiseDependencyPathValues();
        name = getName();

        if (getTargetLocationString().isEmpty())
            getTargetLocationValue() = getDefaultBuildsRootFolder() + "Android";
    }

    //==============================================================================
    void createToolchainExporterProperties (PropertyListBuilder& props)
    {
        props.add (new TextWithDefaultPropertyComponent<String> (gradleVersion, "gradle version", 32),
                   "The version of gradle that is used to build this app (2.14.1 is fine for JUCE)");

        props.add (new TextWithDefaultPropertyComponent<String> (androidPluginVersion, "android plug-in version", 32),
                   "The version of the android build plugin for gradle that is used to build this app");

        static const char* toolchains[] = { "clang", "gcc", nullptr };

        props.add (new ChoicePropertyComponent (gradleToolchain.getPropertyAsValue(), "NDK Toolchain", StringArray (toolchains), Array<var> (toolchains)),
                   "The toolchain that gradle should invoke for NDK compilation (variable model.android.ndk.tooclhain in app/build.gradle)");

        props.add (new TextWithDefaultPropertyComponent<String> (buildToolsVersion, "Android build tools version", 32),
                   "The Android build tools version that should use to build this app");
    }

    void createLibraryModuleExporterProperties (PropertyListBuilder& props)
    {
        props.add (new TextPropertyComponent (androidStaticLibraries.getPropertyAsValue(), "Import static library modules", 8192, true),
                   "Comma or whitespace delimited list of static libraries (.a) defined in NDK_MODULE_PATH.");

        props.add (new TextPropertyComponent (androidSharedLibraries.getPropertyAsValue(), "Import shared library modules", 8192, true),
                   "Comma or whitespace delimited list of shared libraries (.so) defined in NDK_MODULE_PATH.");
    }

    //==============================================================================
    bool canLaunchProject() override
    {
        return AndroidExecutable.exists();
    }

    bool launchProject() override
    {
        if (! AndroidExecutable.exists())
        {
            jassertfalse;
            return false;
        }

        const File targetFolder (getTargetFolder());

        // we have to surround the path with extra quotes, otherwise Android Studio
        // will choke if there are any space characters in the path.
        return AndroidExecutable.startAsProcess ("\"" + targetFolder.getFullPathName() + "\"");
    }

    //==============================================================================
    void create (const OwnedArray<LibraryModule>& modules) const override
    {
        const File targetFolder (getTargetFolder());
        const File appFolder (targetFolder.getChildFile (isLibrary() ? "lib" : "app"));

        removeOldFiles (targetFolder);

        {
            const String package (getActivityClassPackage());
            const String path (package.replaceCharacter ('.', File::separator));
            const File javaTarget (targetFolder.getChildFile ("app/src/main/java").getChildFile (path));

            if (! isLibrary())
                copyActivityJavaFiles (modules, javaTarget, package);
        }

        writeFile (targetFolder, "settings.gradle",  isLibrary() ? "include ':lib'" : "include ':app'");
        writeFile (targetFolder, "build.gradle",     getProjectBuildGradleFileContent());
        writeFile (appFolder,    "build.gradle",     getAppBuildGradleFileContent());
        writeFile (targetFolder, "local.properties", getLocalPropertiesFileContent());
        writeFile (targetFolder, "gradle/wrapper/gradle-wrapper.properties", getGradleWrapperPropertiesFileContent());

        writeBinaryFile (targetFolder, "gradle/wrapper/LICENSE-for-gradlewrapper.txt", BinaryData::LICENSE, BinaryData::LICENSESize);
        writeBinaryFile (targetFolder, "gradle/wrapper/gradle-wrapper.jar", BinaryData::gradlewrapper_jar, BinaryData::gradlewrapper_jarSize);
        writeBinaryFile (targetFolder, "gradlew",                           BinaryData::gradlew,           BinaryData::gradlewSize);
        writeBinaryFile (targetFolder, "gradlew.bat",                       BinaryData::gradlew_bat,       BinaryData::gradlew_batSize);

        targetFolder.getChildFile ("gradlew").setExecutePermission (true);

        writeAndroidManifest (appFolder);

        if (! isLibrary())
        {
            writeStringsXML      (targetFolder);
            writeAppIcons        (targetFolder);
        }

        writeCmakeFile (appFolder.getChildFile ("CMakeLists.txt"));

        const String androidExtraAssetsFolderValue = androidExtraAssetsFolder.get();
        if (androidExtraAssetsFolderValue.isNotEmpty())
        {
            File extraAssets (getProject().getFile().getParentDirectory().getChildFile(androidExtraAssetsFolderValue));
            if (extraAssets.exists() && extraAssets.isDirectory())
            {
                const File assetsFolder (appFolder.getChildFile ("src/main/assets"));
                if (assetsFolder.deleteRecursively())
                    extraAssets.copyDirectoryTo (assetsFolder);
            }
        }
    }

    void removeOldFiles (const File& targetFolder) const
    {
        targetFolder.getChildFile ("app/src").deleteRecursively();
        targetFolder.getChildFile ("app/build").deleteRecursively();
        targetFolder.getChildFile ("app/build.gradle").deleteFile();
        targetFolder.getChildFile ("gradle").deleteRecursively();
        targetFolder.getChildFile ("local.properties").deleteFile();
        targetFolder.getChildFile ("settings.gradle").deleteFile();
    }

    void writeFile (const File& gradleProjectFolder, const String& filePath, const String& fileContent) const
    {
        MemoryOutputStream outStream;
        outStream << fileContent;
        overwriteFileIfDifferentOrThrow (gradleProjectFolder.getChildFile (filePath), outStream);
    }

    void writeBinaryFile (const File& gradleProjectFolder, const String& filePath, const char* binaryData, const int binarySize) const
    {
        MemoryOutputStream outStream;
        outStream.write (binaryData, static_cast<size_t> (binarySize));
        overwriteFileIfDifferentOrThrow (gradleProjectFolder.getChildFile (filePath), outStream);
    }

    //==============================================================================
    static File findAndroidExecutable()
    {
       #if JUCE_WINDOWS
        const File defaultInstallation ("C:\\Program Files\\Android\\Android Studio\\bin");

        if (defaultInstallation.exists())
        {
            {
                const File studio64 = defaultInstallation.getChildFile ("studio64.exe");

                if (studio64.existsAsFile())
                    return studio64;
            }

            {
                const File studio = defaultInstallation.getChildFile ("studio.exe");

                if (studio.existsAsFile())
                    return studio;
            }
        }
      #elif JUCE_MAC
       const File defaultInstallation ("/Applications/Android Studio.app");

       if (defaultInstallation.exists())
           return defaultInstallation;
      #endif

        return File();
    }

protected:
    //==============================================================================
    class AndroidBuildConfiguration  : public BuildConfiguration
    {
    public:
        AndroidBuildConfiguration (Project& p, const ValueTree& settings, const ProjectExporter& e)
            : BuildConfiguration (p, settings, e)
        {
            if (getArchitectures().isEmpty())
            {
                if (isDebug())
                    getArchitecturesValue() = "armeabi x86";
                else
                    getArchitecturesValue() = "";
            }
        }

        Value getArchitecturesValue()           { return getValue (Ids::androidArchitectures); }
        String getArchitectures() const         { return config [Ids::androidArchitectures]; }

        var getDefaultOptimisationLevel() const override    { return var ((int) (isDebug() ? gccO0 : gccO3)); }

        void createConfigProperties (PropertyListBuilder& props) override
        {
            addGCCOptimisationProperty (props);

            props.add (new TextPropertyComponent (getArchitecturesValue(), "Architectures", 256, false),
                       "A list of the ARM architectures to build (for a fat binary). Leave empty to build for all possible android archiftectures.");
        }

        String getProductFlavourNameIdentifier() const
        {
            return getName().toLowerCase().replaceCharacter (L' ', L'_') + String ("_");
        }

        String getProductFlavourCMakeIdentifier() const
        {
            return getName().toUpperCase().replaceCharacter (L' ', L'_');
        }
    };

    BuildConfiguration::Ptr createBuildConfig (const ValueTree& v) const override
    {
        return new AndroidBuildConfiguration (project, v, *this);
    }

private:
    void writeCmakeFile (const File& file) const
    {
        MemoryOutputStream mo;

        mo << "# Automatically generated makefile, created by the Projucer" << newLine
           << "# Don't edit this file! Your changes will be overwritten when you re-save the Projucer project!" << newLine
           << newLine;

        mo << "cmake_minimum_required(VERSION 3.4.1)" << newLine << newLine;

        if (! isLibrary())
            mo << "SET(BINARY_NAME \"juce_jni\")" << newLine << newLine;

        {
            StringArray projectDefines (getEscapedPreprocessorDefs (getProjectPreprocessorDefs()));
            if (projectDefines.size() > 0)
                mo << "add_definitions(" << projectDefines.joinIntoString (" ") << ")" << newLine << newLine;
        }

        writeCmakePathLines (mo, "", "include_directories( AFTER", extraSearchPaths);

        const String& cfgExtraLinkerFlags = getExtraLinkerFlagsString();
        if (cfgExtraLinkerFlags.isNotEmpty())
        {
            mo << "SET( JUCE_LDFLAGS \"" << cfgExtraLinkerFlags.replace ("\"", "\\\"") << "\")" << newLine;
            mo << "SET( CMAKE_SHARED_LINKER_FLAGS  \"${CMAKE_EXE_LINKER_FLAGS} ${JUCE_LDFLAGS}\")" << newLine << newLine;
        }

        const StringArray userLibraries = StringArray::fromTokens(getExternalLibrariesString(), ";", "");
        if (getNumConfigurations() > 0)
        {
            bool first = true;

            for (ConstConfigIterator config (*this); config.next();)
            {
                const auto& cfg = dynamic_cast<const AndroidBuildConfiguration&> (*config);
                const StringArray& libSearchPaths = cfg.getLibrarySearchPaths();
                const StringPairArray& cfgDefines = getConfigPreprocessorDefs (cfg);
                const StringArray& cfgHeaderPaths  = cfg.getHeaderSearchPaths();
                const StringArray& cfgLibraryPaths = cfg.getLibrarySearchPaths();

                if (! isLibrary() && libSearchPaths.size() == 0 && cfgDefines.size() == 0
                       && cfgHeaderPaths.size() == 0 && cfgLibraryPaths.size() == 0)
                    continue;

                mo << (first ? "IF" : "ELSEIF") << "(JUCE_BUILD_CONFIGFURATION MATCHES \"" << cfg.getProductFlavourCMakeIdentifier() <<"\")" << newLine;

                if (isLibrary())
                    mo << "    SET(BINARY_NAME \"" << getNativeModuleBinaryName (cfg) << "\")" << newLine;

                writeCmakePathLines (mo, "    ", "link_directories(", libSearchPaths);

                if (cfgDefines.size() > 0)
                    mo << "    add_definitions(" << getEscapedPreprocessorDefs (cfgDefines).joinIntoString (" ") << ")" << newLine;

                writeCmakePathLines (mo, "    ", "include_directories( AFTER", cfgHeaderPaths);

                if (userLibraries.size() > 0)
                {
                    for (auto& lib : userLibraries)
                    {
                        String findLibraryCmd;
                        findLibraryCmd << "find_library(" << lib.toLowerCase().replaceCharacter (L' ', L'_')
                            << " \"" << lib << "\" PATHS";

                        writeCmakePathLines (mo, "    ", findLibraryCmd, cfgLibraryPaths, "    NO_CMAKE_FIND_ROOT_PATH)");
                    }

                    mo << newLine;
                }

                first = false;
            }

            if (! first)
            {
                ProjectExporter::BuildConfiguration::Ptr config (getConfiguration(0));

                if (config)
                {
                    if (const auto* cfg = dynamic_cast<const AndroidBuildConfiguration*> (config.get()))
                    {
                        mo << "ELSE(JUCE_BUILD_CONFIGFURATION MATCHES \"" << cfg->getProductFlavourCMakeIdentifier() <<"\")" << newLine;
                        mo << "    MESSAGE( FATAL_ERROR \"No matching build-configuration found.\" )" << newLine;
                        mo << "ENDIF(JUCE_BUILD_CONFIGFURATION MATCHES \"" << cfg->getProductFlavourCMakeIdentifier() <<"\")" << newLine << newLine;
                    }
                }
            }
        }

        Array<RelativePath> excludeFromBuild;

        mo << "add_library( ${BINARY_NAME}" << newLine;
        mo << newLine;
        mo << "    " << (getProject().getProjectType().isStaticLibrary() ? "STATIC" : "SHARED") << newLine;
        mo << newLine;
        addCompileUnits (mo, excludeFromBuild);
        mo << ")" << newLine << newLine;

        if (excludeFromBuild.size() > 0)
        {
            for (auto& exclude : excludeFromBuild)
                mo << "set_source_files_properties(\"" << exclude.toUnixStyle() << "\" PROPERTIES HEADER_FILE_ONLY TRUE)" << newLine;

            mo << newLine;
        }

        StringArray libraries (getAndroidLibraries());
        if (libraries.size() > 0)
        {
            for (auto& lib : libraries)
                mo << "find_library(" << lib.toLowerCase().replaceCharacter (L' ', L'_') << " \"" << lib << "\")" << newLine;

            mo << newLine;
        }

        libraries.addArray (userLibraries);
        mo << "target_link_libraries( ${BINARY_NAME}";
        if (libraries.size() > 0)
        {
            mo << newLine << newLine;

            for (auto& lib : libraries)
                mo << "    ${" << lib.toLowerCase().replaceCharacter (L' ', L'_') << "}" << newLine;
        }
        mo << ")" << newLine;

        overwriteFileIfDifferentOrThrow (file, mo);
    }

    //==============================================================================
    String getProjectBuildGradleFileContent() const
    {
        MemoryOutputStream mo;

        mo << "buildscript {"                                                                          << newLine;
        mo << "   repositories {"                                                                      << newLine;
        mo << "       jcenter()"                                                                       << newLine;
        mo << "   }"                                                                                   << newLine;
        mo << "   dependencies {"                                                                      << newLine;
        mo << "       classpath 'com.android.tools.build:gradle:" << androidPluginVersion.get() << "'" << newLine;
        mo << "   }"                                                                                   << newLine;
        mo << "}"                                                                                      << newLine;
        mo << ""                                                                                       << newLine;
        mo << "allprojects {"                                                                          << newLine;
        mo << "   repositories {"                                                                      << newLine;
        mo << "       jcenter()"                                                                       << newLine;
        mo << "   }"                                                                                   << newLine;
        mo << "}"                                                                                      << newLine;

        return mo.toString();
    }

    //==============================================================================
    String getAppBuildGradleFileContent () const
    {
        MemoryOutputStream mo;
        mo << "apply plugin: 'com.android." << (isLibrary() ? "library" : "application") << "'" << newLine << newLine;

        mo << "android {"                                                         << newLine;
        mo << "    compileSdkVersion " << androidMinimumSDK.get().getIntValue()   << newLine;
        mo << "    buildToolsVersion \"" << buildToolsVersion.get() << "\""       << newLine;
        mo << "    externalNativeBuild {"                                         << newLine;
        mo << "        cmake {"                                                   << newLine;
        mo << "            path \"CMakeLists.txt\""                               << newLine;
        mo << "        }"                                                         << newLine;
        mo << "    }"                                                             << newLine;

        mo << getAndroidSigningConfig()                                           << newLine;
        mo << getAndroidDefaultConfig()                                           << newLine;
        mo << getAndroidBuildTypes()                                              << newLine;
        mo << getAndroidProductFlavours()                                         << newLine;
        mo << getAndroidVariantFilter()                                           << newLine;


        mo << "}" << newLine;

        return mo.toString();
    }

    String getAndroidProductFlavours() const
    {
        MemoryOutputStream mo;

        mo << "    productFlavors {" << newLine;

        for (ConstConfigIterator config (*this); config.next();)
        {
            const auto& cfg = dynamic_cast<const AndroidBuildConfiguration&> (*config);

            mo << "        " << cfg.getProductFlavourNameIdentifier() << " {" << newLine;

            if (cfg.getArchitectures().isNotEmpty())
            {
                mo << "            ndk {" << newLine;
                mo << "                abiFilters " << toGradleList (StringArray::fromTokens (cfg.getArchitectures(),  " ", "")) << newLine;
                mo << "            }" << newLine;
            }

            mo << "            externalNativeBuild {" << newLine;
            mo << "                cmake {"           << newLine;

            if (getProject().getProjectType().isStaticLibrary())
                mo << "                    targets \"" << getNativeModuleBinaryName (cfg) << "\"" << newLine;

            mo << "                    arguments \"-DJUCE_BUILD_CONFIGFURATION=" << cfg.getProductFlavourCMakeIdentifier() << "\""  << newLine;
            mo << "                    cFlags    \"-O"  << cfg.getGCCOptimisationFlag() << "\"" << newLine;
            mo << "                    cppFlags  \"-O"  << cfg.getGCCOptimisationFlag() << "\"" << newLine;
            mo << "                }"                   << newLine;
            mo << "            }"                       << newLine;
            mo << "       }"                            << newLine;
        }

        mo << "    }" << newLine;

        return mo.toString();
    }

    String getAndroidSigningConfig() const
    {
        MemoryOutputStream mo;

        String keyStoreFilePath = androidKeyStore.get().replace ("${user.home}", "${System.properties['user.home']}")
                                                       .replace ("/", "${File.separator}");

        mo << "    signingConfigs {"                                              << newLine;
        mo << "        release {"                                                 << newLine;
        mo << "            storeFile     file(\"" << keyStoreFilePath << "\")"    << newLine;
        mo << "            storePassword \"" << androidKeyStorePass.get() << "\"" << newLine;
        mo << "            keyAlias      \"" << androidKeyAlias.get() << "\""     << newLine;
        mo << "            keyPassword   \"" << androidKeyAliasPass.get() << "\"" << newLine;
        mo << "            storeType     \"jks\""                                 << newLine;
        mo << "        }"                                                         << newLine;
        mo << "    }"                                                             << newLine;

        return mo.toString();
    }

    String getAndroidDefaultConfig() const
    {
        const String bundleIdentifier  = project.getBundleIdentifier().toString().toLowerCase();
        const StringArray& cmakeDefs = getCmakeDefinitions();
        const StringArray& cFlags   = getProjectCompilerFlags();
        const StringArray& cxxFlags = getProjectCxxCompilerFlags();
        const int minSdkVersion = androidMinimumSDK.get().getIntValue();

        MemoryOutputStream mo;

        mo << "    defaultConfig {"                                               << newLine;

        if (! isLibrary())
            mo << "        applicationId \"" << bundleIdentifier << "\""          << newLine;

        mo << "        minSdkVersion    " << minSdkVersion                        << newLine;
        mo << "        targetSdkVersion " << minSdkVersion                        << newLine;

        mo << "        externalNativeBuild {"                                     << newLine;
        mo << "            cmake {"                                               << newLine;

        mo << "                arguments " << cmakeDefs.joinIntoString (", ")     << newLine;

        if (cFlags.size() > 0)
            mo << "                cFlags "   << cFlags.joinIntoString (", ")     << newLine;

        if (cxxFlags.size() > 0)
            mo << "                cppFlags " << cxxFlags.joinIntoString (", ")   << newLine;

        mo << "            }"                                                     << newLine;
        mo << "        }"                                                         << newLine;
        mo << "    }"                                                             << newLine;

        return mo.toString();
    }

    String getAndroidBuildTypes() const
    {
        MemoryOutputStream mo;

        mo << "    buildTypes {"                                                  << newLine;

        int numDebugConfigs = 0;
        const int numConfigs = getNumConfigurations();
        for (int i = 0; i < numConfigs; ++i)
        {
            auto config = getConfiguration(i);

            if (config->isDebug()) numDebugConfigs++;

            if (numDebugConfigs > 1 || ((numConfigs - numDebugConfigs) > 1))
                continue;

            mo << "         " << (config->isDebug() ? "debug" : "release") << " {"      << newLine;
            mo << "             initWith " << (config->isDebug() ? "debug" : "release") << newLine;
            mo << "             debuggable    " << (config->isDebug() ? "true" : "false") << newLine;
            mo << "             jniDebuggable " << (config->isDebug() ? "true" : "false") << newLine;

            if (! config->isDebug())
                mo << "             signingConfig signingConfigs.release" << newLine;

            mo << "         }" << newLine;
        }
        mo << "    }" << newLine;

        return mo.toString();
    }

    String getAndroidVariantFilter() const
    {
        MemoryOutputStream mo;

        mo << "    variantFilter { variant ->"            << newLine;
        mo << "        def names = variant.flavors*.name" << newLine;

        for (ConstConfigIterator config (*this); config.next();)
        {
            const auto& cfg = dynamic_cast<const AndroidBuildConfiguration&> (*config);

            mo << "        if (names.contains (\"" << cfg.getProductFlavourNameIdentifier() << "\")"                  << newLine;
            mo << "              && variant.buildType.name != \"" << (cfg.isDebug() ? "debug" : "release") << "\") {" << newLine;
            mo << "            setIgnore(true)"                                                                       << newLine;
            mo << "        }"                                                                                         << newLine;
        }

        mo << "    }" << newLine;

        return mo.toString();
    }

    //==============================================================================
    String getLocalPropertiesFileContent() const
    {
        String props;

        props << "ndk.dir=" << sanitisePath (ndkPath.toString()) << newLine
              << "sdk.dir=" << sanitisePath (sdkPath.toString()) << newLine;

        return props;
    }

    String getGradleWrapperPropertiesFileContent() const
    {
        String props;

        props << "distributionUrl=https\\://services.gradle.org/distributions/gradle-"
              << gradleVersion.get() << "-all.zip";

        return props;
    }

    //==============================================================================
    void createBaseExporterProperties (PropertyListBuilder& props)
    {
        static const char* orientations[] = { "Portrait and Landscape", "Portrait", "Landscape", nullptr };
        static const char* orientationValues[] = { "unspecified", "portrait", "landscape", nullptr };

        props.add (new ChoicePropertyComponent (androidScreenOrientation.getPropertyAsValue(), "Screen orientation", StringArray (orientations), Array<var> (orientationValues)),
                   "The screen orientations that this app should support");

        props.add (new TextWithDefaultPropertyComponent<String> (androidActivityClass, "Android Activity class name", 256),
                   "The full java class name to use for the app's Activity class.");

        props.add (new TextPropertyComponent (androidActivitySubClassName.getPropertyAsValue(), "Android Activity sub-class name", 256, false),
                   "If not empty, specifies the Android Activity class name stored in the app's manifest. "
                   "Use this if you would like to use your own Android Activity sub-class.");

        props.add (new TextWithDefaultPropertyComponent<String> (androidVersionCode, "Android Version Code", 32),
                   "An integer value that represents the version of the application code, relative to other versions.");

        props.add (new DependencyPathPropertyComponent (project.getFile().getParentDirectory(), sdkPath, "Android SDK Path"),
                   "The path to the Android SDK folder on the target build machine");

        props.add (new DependencyPathPropertyComponent (project.getFile().getParentDirectory(), ndkPath, "Android NDK Path"),
                   "The path to the Android NDK folder on the target build machine");

        props.add (new TextWithDefaultPropertyComponent<String> (androidMinimumSDK, "Minimum SDK version", 32),
                   "The number of the minimum version of the Android SDK that the app requires");

        props.add (new TextPropertyComponent (androidExtraAssetsFolder.getPropertyAsValue(), "Extra Android Assets", 256, false),
                   "A path to a folder (relative to the project folder) which conatins extra android assets.");
    }

    //==============================================================================
    void createManifestExporterProperties (PropertyListBuilder& props)
    {
        props.add (new BooleanPropertyComponent (androidInternetNeeded.getPropertyAsValue(), "Internet Access", "Specify internet access permission in the manifest"),
                   "If enabled, this will set the android.permission.INTERNET flag in the manifest.");

        props.add (new BooleanPropertyComponent (androidMicNeeded.getPropertyAsValue(), "Audio Input Required", "Specify audio record permission in the manifest"),
                   "If enabled, this will set the android.permission.RECORD_AUDIO flag in the manifest.");

        props.add (new BooleanPropertyComponent (androidBluetoothNeeded.getPropertyAsValue(), "Bluetooth permissions Required", "Specify bluetooth permission (required for Bluetooth MIDI)"),
                   "If enabled, this will set the android.permission.BLUETOOTH and  android.permission.BLUETOOTH_ADMIN flag in the manifest. This is required for Bluetooth MIDI on Android.");

        props.add (new TextPropertyComponent (androidOtherPermissions.getPropertyAsValue(), "Custom permissions", 2048, false),
                   "A space-separated list of other permission flags that should be added to the manifest.");
    }

    //==============================================================================
    void createCodeSigningExporterProperties (PropertyListBuilder& props)
    {
        props.add (new TextWithDefaultPropertyComponent<String> (androidKeyStore, "Key Signing: key.store", 2048),
                   "The key.store value, used when signing the release package.");

        props.add (new TextWithDefaultPropertyComponent<String> (androidKeyStorePass, "Key Signing: key.store.password", 2048),
                   "The key.store password, used when signing the release package.");

        props.add (new TextWithDefaultPropertyComponent<String> (androidKeyAlias, "Key Signing: key.alias", 2048),
                   "The key.alias value, used when signing the release package.");

        props.add (new TextWithDefaultPropertyComponent<String> (androidKeyAliasPass, "Key Signing: key.alias.password", 2048),
                   "The key.alias password, used when signing the release package.");
    }

    //==============================================================================
    void createOtherExporterProperties (PropertyListBuilder& props)
    {
        props.add (new TextPropertyComponent (androidTheme.getPropertyAsValue(), "Android Theme", 256, false),
                   "E.g. @android:style/Theme.NoTitleBar or leave blank for default");
    }

    //==============================================================================
    String createDefaultClassName() const
    {
        String s (project.getBundleIdentifier().toString().toLowerCase());

        if (s.length() > 5
            && s.containsChar ('.')
            && s.containsOnly ("abcdefghijklmnopqrstuvwxyz_.")
            && ! s.startsWithChar ('.'))
        {
            if (! s.endsWithChar ('.'))
                s << ".";
        }
        else
        {
            s = "com.yourcompany.";
        }

        return s + CodeHelpers::makeValidIdentifier (project.getProjectFilenameRoot(), false, true, false);
    }

    void initialiseDependencyPathValues()
    {
        sdkPath.referTo (Value (new DependencyPathValueSource (getSetting (Ids::androidSDKPath),
                                                               Ids::androidSDKPath, TargetOS::getThisOS())));

        ndkPath.referTo (Value (new DependencyPathValueSource (getSetting (Ids::androidNDKPath),
                                                               Ids::androidNDKPath, TargetOS::getThisOS())));
    }

    //==============================================================================
    void copyActivityJavaFiles (const OwnedArray<LibraryModule>& modules, const File& targetFolder, const String& package) const
    {
        const String className (getActivityName());

        if (className.isEmpty())
            throw SaveError ("Invalid Android Activity class name: " + androidActivityClass.get());

        createDirectoryOrThrow (targetFolder);

        LibraryModule* const coreModule = getCoreModule (modules);

        if (coreModule != nullptr)
        {
            File javaDestFile (targetFolder.getChildFile (className + ".java"));

            File javaSourceFolder (coreModule->getFolder().getChildFile ("native")
                                                          .getChildFile ("java"));

            String juceMidiCode, juceMidiImports, juceRuntimePermissionsCode;

            juceMidiImports << newLine;

            if (androidMinimumSDK.get().getIntValue() >= 23)
            {
                File javaAndroidMidi (javaSourceFolder.getChildFile ("AndroidMidi.java"));
                File javaRuntimePermissions (javaSourceFolder.getChildFile ("AndroidRuntimePermissions.java"));

                juceMidiImports << "import android.media.midi.*;" << newLine
                                << "import android.bluetooth.*;" << newLine
                                << "import android.bluetooth.le.*;" << newLine;

                juceMidiCode = javaAndroidMidi.loadFileAsString().replace ("JuceAppActivity", className);

                juceRuntimePermissionsCode = javaRuntimePermissions.loadFileAsString().replace ("JuceAppActivity", className);
            }
            else
            {
                juceMidiCode = javaSourceFolder.getChildFile ("AndroidMidiFallback.java")
                                   .loadFileAsString()
                                   .replace ("JuceAppActivity", className);
            }

            File javaSourceFile (javaSourceFolder.getChildFile ("JuceAppActivity.java"));
            StringArray javaSourceLines (StringArray::fromLines (javaSourceFile.loadFileAsString()));

            {
                MemoryOutputStream newFile;

                for (int i = 0; i < javaSourceLines.size(); ++i)
                {
                    const String& line = javaSourceLines[i];

                    if (line.contains ("$$JuceAndroidMidiImports$$"))
                        newFile << juceMidiImports;
                    else if (line.contains ("$$JuceAndroidMidiCode$$"))
                        newFile << juceMidiCode;
                    else if (line.contains ("$$JuceAndroidRuntimePermissionsCode$$"))
                        newFile << juceRuntimePermissionsCode;
                    else
                        newFile << line.replace ("JuceAppActivity", className)
                                       .replace ("package com.juce;", "package " + package + ";") << newLine;
                }

                javaSourceLines = StringArray::fromLines (newFile.toString());
            }

            while (javaSourceLines.size() > 2
                    && javaSourceLines[javaSourceLines.size() - 1].trim().isEmpty()
                    && javaSourceLines[javaSourceLines.size() - 2].trim().isEmpty())
                javaSourceLines.remove (javaSourceLines.size() - 1);

            overwriteFileIfDifferentOrThrow (javaDestFile, javaSourceLines.joinIntoString (newLine));
        }
    }

    String getActivityName() const
    {
        return androidActivityClass.get().fromLastOccurrenceOf (".", false, false);
    }

    String getActivitySubClassName() const
    {
        String activityPath = androidActivitySubClassName.get();

        return (activityPath.isEmpty()) ? getActivityName() : activityPath.fromLastOccurrenceOf (".", false, false);
    }

    String getActivityClassPackage() const
    {
        return androidActivityClass.get().upToLastOccurrenceOf (".", false, false);
    }

    String getJNIActivityClassName() const
    {
        return androidActivityClass.get().replaceCharacter ('.', '/');
    }

    static LibraryModule* getCoreModule (const OwnedArray<LibraryModule>& modules)
    {
        for (int i = modules.size(); --i >= 0;)
            if (modules.getUnchecked(i)->getID() == "juce_core")
                return modules.getUnchecked(i);

        return nullptr;
    }

    //==============================================================================
    String getNativeModuleBinaryName (const AndroidBuildConfiguration& config) const
    {
        return (isLibrary() ? File::createLegalFileName (config.getTargetBinaryNameString().trim()) : "juce_jni");
    }

    String getAppPlatform() const
    {
        int ndkVersion = androidMinimumSDK.get().getIntValue();
        if (ndkVersion == 9)
            ndkVersion = 10; // (doesn't seem to be a version '9')

        return "android-" + String (ndkVersion);
    }

    //==============================================================================
    void writeStringsXML (const File& folder) const
    {
        XmlElement strings ("resources");
        XmlElement* resourceName = strings.createNewChildElement ("string");

        resourceName->setAttribute ("name", "app_name");
        resourceName->addTextElement (projectName);

        writeXmlOrThrow (strings, folder.getChildFile ("app/src/main/res/values/string.xml"), "utf-8", 100, true);
    }

    void writeAndroidManifest (const File& folder) const
    {
        ScopedPointer<XmlElement> manifest (createManifestXML());

        writeXmlOrThrow (*manifest, folder.getChildFile ("src/main/AndroidManifest.xml"), "utf-8", 100, true);
    }

    void writeIcon (const File& file, const Image& im) const
    {
        if (im.isValid())
        {
            createDirectoryOrThrow (file.getParentDirectory());

            PNGImageFormat png;
            MemoryOutputStream mo;

            if (! png.writeImageToStream (im, mo))
                throw SaveError ("Can't generate Android icon file");

            overwriteFileIfDifferentOrThrow (file, mo);
        }
    }

    void writeIcons (const File& folder) const
    {
        ScopedPointer<Drawable> bigIcon (getBigIcon());
        ScopedPointer<Drawable> smallIcon (getSmallIcon());

        if (bigIcon != nullptr && smallIcon != nullptr)
        {
            const int step = jmax (bigIcon->getWidth(), bigIcon->getHeight()) / 8;
            writeIcon (folder.getChildFile ("drawable-xhdpi/icon.png"), getBestIconForSize (step * 8, false));
            writeIcon (folder.getChildFile ("drawable-hdpi/icon.png"),  getBestIconForSize (step * 6, false));
            writeIcon (folder.getChildFile ("drawable-mdpi/icon.png"),  getBestIconForSize (step * 4, false));
            writeIcon (folder.getChildFile ("drawable-ldpi/icon.png"),  getBestIconForSize (step * 3, false));
        }
        else if (Drawable* icon = bigIcon != nullptr ? bigIcon : smallIcon)
        {
            writeIcon (folder.getChildFile ("drawable-mdpi/icon.png"), rescaleImageForIcon (*icon, icon->getWidth()));
        }
    }

    void writeAppIcons (const File& folder) const
    {
        writeIcons (folder.getChildFile ("app/src/main/res/"));
    }

    static String sanitisePath (String path)
    {
        return expandHomeFolderToken (path).replace ("\\", "\\\\");
    }

    static String expandHomeFolderToken (const String& path)
    {
        String homeFolder = File::getSpecialLocation (File::userHomeDirectory).getFullPathName();

        return path.replace ("${user.home}", homeFolder)
                   .replace ("~", homeFolder);
    }

    //==============================================================================
    void addCompileUnits (const Project::Item& projectItem, MemoryOutputStream& mo, Array<RelativePath>& excludeFromBuild) const
    {
        if (projectItem.isGroup())
        {
            for (int i = 0; i < projectItem.getNumChildren(); ++i)
                addCompileUnits (projectItem.getChild(i), mo, excludeFromBuild);
        }
        else if (projectItem.shouldBeAddedToTargetProject())
        {
            const RelativePath file (projectItem.getFile(), getTargetFolder().getChildFile ("app"), RelativePath::buildTargetFolder);
            const ProjectType::Target::Type targetType = getProject().getTargetTypeFromFilePath (projectItem.getFile(), true);

            mo << "    \"" << file.toUnixStyle() << "\"" << newLine;

            if ((! projectItem.shouldBeCompiled()) || (! shouldFileBeCompiledByDefault (file))
                || (getProject().getProjectType().isAudioPlugin()
                    && targetType != ProjectType::Target::SharedCodeTarget
                    && targetType != ProjectType::Target::StandalonePlugIn))
                excludeFromBuild.add (file);
        }
    }

    void addCompileUnits (MemoryOutputStream& mo, Array<RelativePath>& excludeFromBuild) const
    {
        for (int i = 0; i < getAllGroups().size(); ++i)
            addCompileUnits (getAllGroups().getReference(i), mo, excludeFromBuild);
    }

    //==============================================================================
    StringArray getCmakeDefinitions() const
    {
        const String toolchain = gradleToolchain.get();
        const bool isClang = (toolchain == "clang");

        StringArray cmakeArgs;

        cmakeArgs.add ("\"-DANDROID_TOOLCHAIN=" + toolchain + "\"");
        cmakeArgs.add ("\"-DANDROID_PLATFORM=" + getAppPlatform() + "\"");
        cmakeArgs.add (String ("\"-DANDROID_STL=") + (isClang ? "c++_static" :  "gnustl_static") + "\"");
        cmakeArgs.add ("\"-DANDROID_CPP_FEATURES=exceptions rtti\"");
        cmakeArgs.add ("\"-DANDROID_ARM_MODE=arm\"");
        cmakeArgs.add ("\"-DANDROID_ARM_NEON=TRUE\"");

        return cmakeArgs;
    }

    //==============================================================================
    StringArray getAndroidCompilerFlags() const
    {
        StringArray cFlags;
        cFlags.add ("\"-fsigned-char\"");

        return cFlags;
    }

    StringArray getAndroidCxxCompilerFlags() const
    {
        StringArray cxxFlags (getAndroidCompilerFlags());
        cxxFlags.add ("\"-std=gnu++11\"");

        return cxxFlags;
    }

    StringArray getProjectCompilerFlags() const
    {
        StringArray cFlags (getAndroidCompilerFlags());

        cFlags.addArray (getEscapedFlags (StringArray::fromTokens (getExtraCompilerFlagsString(), true)));
        return cFlags;
    }

    StringArray getProjectCxxCompilerFlags() const
    {
        StringArray cxxFlags (getAndroidCxxCompilerFlags());

        cxxFlags.addArray (getEscapedFlags (StringArray::fromTokens (getExtraCompilerFlagsString(), true)));
        return cxxFlags;
    }

    //==============================================================================
    StringPairArray getAndroidPreprocessorDefs() const
    {
        StringPairArray defines;

        defines.set ("JUCE_ANDROID", "1");
        defines.set ("JUCE_ANDROID_API_VERSION", androidMinimumSDK.get());
        defines.set ("JUCE_ANDROID_ACTIVITY_CLASSNAME", getJNIActivityClassName().replaceCharacter ('/', '_'));
        defines.set ("JUCE_ANDROID_ACTIVITY_CLASSPATH", "\"" + getJNIActivityClassName() + "\"");

        if (supportsGLv3())
            defines.set ("JUCE_ANDROID_GL_ES_VERSION_3_0", "1");

        return defines;
    }

    StringPairArray getProjectPreprocessorDefs() const
    {
        StringPairArray defines (getAndroidPreprocessorDefs());

        return mergePreprocessorDefs (defines, getProject().getPreprocessorDefs());
    }

    StringPairArray getConfigPreprocessorDefs (const BuildConfiguration& config) const
    {
        StringPairArray cfgDefines (config.getUniquePreprocessorDefs());

        if (config.isDebug())
        {
            cfgDefines.set ("DEBUG", "1");
            cfgDefines.set ("_DEBUG", "1");
        }
        else
        {
            cfgDefines.set ("NDEBUG", "1");
        }

        return cfgDefines;
    }

    //==============================================================================
    StringArray getAndroidLibraries() const
    {
        StringArray libraries;

        libraries.add ("log");
        libraries.add ("android");
        libraries.add (supportsGLv3() ? "GLESv3" : "GLESv2");
        libraries.add ("EGL");

        return libraries;
    }

    //==============================================================================
    StringArray getHeaderSearchPaths (const BuildConfiguration& config) const
    {
        StringArray paths (extraSearchPaths);
        paths.addArray (config.getHeaderSearchPaths());
        paths = getCleanedStringArray (paths);
        return paths;
    }

    //==============================================================================
    String escapeDirectoryForCmake (const String& path) const
    {
        RelativePath relative =
            RelativePath (path, RelativePath::buildTargetFolder)
                .rebased (getTargetFolder(), getTargetFolder().getChildFile ("app"), RelativePath::buildTargetFolder);

        return relative.toUnixStyle();
    }

    void writeCmakePathLines (MemoryOutputStream& mo, const String& prefix, const String& firstLine, const StringArray& paths,
                              const String& suffix = ")") const
    {
        if (paths.size() > 0)
        {
            mo << prefix << firstLine << newLine;

            for (auto& path : paths)
                mo << prefix << "    \"" << escapeDirectoryForCmake (path) << "\"" << newLine;

            mo << prefix << suffix << newLine << newLine;
        }
    }

    static StringArray getEscapedPreprocessorDefs (const StringPairArray& defs)
    {
        StringArray escapedDefs;

        for (int i = 0; i < defs.size(); ++i)
        {
            String escaped ("\"-D" + defs.getAllKeys()[i]);
            String value = defs.getAllValues()[i];

            if (value.isNotEmpty())
            {
                value = value.replace ("\"", "\\\"");
                if (value.containsChar (L' '))
                    value = "\\\"" + value + "\\\"";

                escaped += ("=" + value + "\"");
            }

            escapedDefs.add (escaped);
        }

        return escapedDefs;
    }

    static StringArray getEscapedFlags (const StringArray& flags)
    {
        StringArray escaped;

        for (auto& flag : flags)
            escaped.add ("\"" + flag + "\"");

        return escaped;
    }

    //==============================================================================
    XmlElement* createManifestXML() const
    {
        XmlElement* manifest = new XmlElement ("manifest");

        manifest->setAttribute ("xmlns:android", "http://schemas.android.com/apk/res/android");
        manifest->setAttribute ("android:versionCode", androidVersionCode.get());
        manifest->setAttribute ("android:versionName",  project.getVersionString());
        manifest->setAttribute ("package", getActivityClassPackage());

        if (! isLibrary())
        {
            XmlElement* screens = manifest->createNewChildElement ("supports-screens");
            screens->setAttribute ("android:smallScreens", "true");
            screens->setAttribute ("android:normalScreens", "true");
            screens->setAttribute ("android:largeScreens", "true");
            screens->setAttribute ("android:anyDensity", "true");
        }

        XmlElement* sdk = manifest->createNewChildElement ("uses-sdk");
        sdk->setAttribute ("android:minSdkVersion", androidMinimumSDK.get());
        sdk->setAttribute ("android:targetSdkVersion", androidMinimumSDK.get());

        {
            const StringArray permissions (getPermissionsRequired());

            for (int i = permissions.size(); --i >= 0;)
                manifest->createNewChildElement ("uses-permission")->setAttribute ("android:name", permissions[i]);
        }

        if (project.getModules().isModuleEnabled ("juce_opengl"))
        {
            XmlElement* feature = manifest->createNewChildElement ("uses-feature");
            feature->setAttribute ("android:glEsVersion", (androidMinimumSDK.get().getIntValue() >= 18 ? "0x00030000" : "0x00020000"));
            feature->setAttribute ("android:required", "true");
        }

        if (! isLibrary())
        {
            XmlElement* app = manifest->createNewChildElement ("application");
            app->setAttribute ("android:label", "@string/app_name");

            if (androidTheme.get().isNotEmpty())
                app->setAttribute ("android:theme", androidTheme.get());

            {
                ScopedPointer<Drawable> bigIcon (getBigIcon()), smallIcon (getSmallIcon());

                if (bigIcon != nullptr || smallIcon != nullptr)
                    app->setAttribute ("android:icon", "@drawable/icon");
            }

            if (androidMinimumSDK.get().getIntValue() >= 11)
                app->setAttribute ("android:hardwareAccelerated", "false"); // (using the 2D acceleration slows down openGL)

            XmlElement* act = app->createNewChildElement ("activity");
            act->setAttribute ("android:name", getActivitySubClassName());
            act->setAttribute ("android:label", "@string/app_name");

            String configChanges ("keyboardHidden|orientation");
            if (androidMinimumSDK.get().getIntValue() >= 13)
                configChanges += "|screenSize";

            act->setAttribute ("android:configChanges", configChanges);
            act->setAttribute ("android:screenOrientation", androidScreenOrientation.get());

            XmlElement* intent = act->createNewChildElement ("intent-filter");
            intent->createNewChildElement ("action")->setAttribute ("android:name", "android.intent.action.MAIN");
            intent->createNewChildElement ("category")->setAttribute ("android:name", "android.intent.category.LAUNCHER");
        }

        return manifest;
    }

    StringArray getPermissionsRequired() const
    {
        StringArray s;
        s.addTokens (androidOtherPermissions.get(), ", ", "");

        if (androidInternetNeeded.get())
            s.add ("android.permission.INTERNET");

        if (androidMicNeeded.get())
            s.add ("android.permission.RECORD_AUDIO");

        if (androidBluetoothNeeded.get())
        {
            s.add ("android.permission.BLUETOOTH");
            s.add ("android.permission.BLUETOOTH_ADMIN");
            s.add ("android.permission.ACCESS_COARSE_LOCATION");
        }

        return getCleanedStringArray (s);
    }

    //==============================================================================
    bool isLibrary() const
    {
        return getProject().getProjectType().isDynamicLibrary()
            || getProject().getProjectType().isStaticLibrary();
    }

    static String toGradleList (const StringArray& array)
    {
        StringArray escapedArray;

        for (auto element : array)
            escapedArray.add ("\"" + element.replace ("\\", "\\\\").replace ("\"", "\\\"") + "\"");

        return escapedArray.joinIntoString (", ");
    }

    bool supportsGLv3() const
    {
        return (androidMinimumSDK.get().getIntValue() >= 18);
    }

    //==============================================================================
    Value sdkPath, ndkPath;
    const File AndroidExecutable;

    JUCE_DECLARE_NON_COPYABLE (AndroidProjectExporter)
};

ProjectExporter* createAndroidExporter (Project& p, const ValueTree& t)
{
    return new AndroidProjectExporter (p, t);
}

ProjectExporter* createAndroidExporterForSetting (Project& p, const ValueTree& t)
{
    return AndroidProjectExporter::createForSettings (p, t);
}