C# (CSharp) Android.Content.ContextWrapper示例

示例#1

文件： ImageService.cs 项目： hauhachoc/FFImageLoading

        protected override IDiskCache CreatePlatformDiskCacheInstance(Configuration configuration)
        {
            if (string.IsNullOrWhiteSpace(configuration.DiskCachePath))
            {
                var    context   = new Android.Content.ContextWrapper(Android.App.Application.Context);
                string tmpPath   = context.CacheDir.AbsolutePath;
                string cachePath = Path.Combine(tmpPath, "FFSimpleDiskCache");

                Java.IO.File androidTempFolder = new Java.IO.File(cachePath);
                if (!androidTempFolder.Exists())
                {
                    androidTempFolder.Mkdir();
                }

                if (!androidTempFolder.CanRead())
                {
                    androidTempFolder.SetReadable(true, false);
                }

                if (!androidTempFolder.CanWrite())
                {
                    androidTempFolder.SetWritable(true, false);
                }

                configuration.DiskCachePath = cachePath;
            }

            return(new SimpleDiskCache(configuration.DiskCachePath, configuration));
        }

示例#2

文件： SimpleDiskCache.cs 项目： llenroc/FFImageLoading

        /// <summary>
        /// Creates new cache default instance.
        /// </summary>
        /// <returns>The cache.</returns>
        /// <param name="cacheName">Cache name.</param>
        public static SimpleDiskCache CreateCache(string cacheName, Configuration configuration)
        {
#if __ANDROID__
            var    context   = new Android.Content.ContextWrapper(Android.App.Application.Context);
            string tmpPath   = context.CacheDir.AbsolutePath;
            string cachePath = Path.Combine(tmpPath, cacheName);

            Java.IO.File androidTempFolder = new Java.IO.File(cachePath);
            if (!androidTempFolder.Exists())
            {
                androidTempFolder.Mkdir();
            }

            if (!androidTempFolder.CanRead())
            {
                androidTempFolder.SetReadable(true, false);
            }

            if (!androidTempFolder.CanWrite())
            {
                androidTempFolder.SetWritable(true, false);
            }
#else
            var    documents = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
            string tmpPath   = Path.Combine(documents, "..", "Library", "Caches");
            string cachePath = Path.Combine(tmpPath, cacheName);
#endif

            return(new SimpleDiskCache(cachePath, configuration));
        }

示例#3

文件： SimpleDiskCache.cs 项目： daniel-luberda/FFImageLoading

		/// <summary>
		/// Creates new cache default instance.
		/// </summary>
		/// <returns>The cache.</returns>
		/// <param name="cacheName">Cache name.</param>
        public static SimpleDiskCache CreateCache(string cacheName, Configuration configuration)
        {
#if __ANDROID__
            var context = new Android.Content.ContextWrapper(Android.App.Application.Context);
            string tmpPath = context.CacheDir.AbsolutePath;
            string cachePath = Path.Combine(tmpPath, cacheName);
#else
            var documents = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
            string tmpPath = Path.Combine(documents, "..", "Library", "Caches");
            string cachePath = Path.Combine(tmpPath, cacheName);
#endif

			return new SimpleDiskCache(cachePath, configuration);
        }

示例#4

        /// <summary>
        /// Creates new cache default instance.
        /// </summary>
        /// <returns>The cache.</returns>
        /// <param name="cacheName">Cache name.</param>
        public static SimpleDiskCache CreateCache(string cacheName, Configuration configuration)
        {
#if __ANDROID__
            var    context   = new Android.Content.ContextWrapper(Android.App.Application.Context);
            string tmpPath   = context.CacheDir.AbsolutePath;
            string cachePath = Path.Combine(tmpPath, cacheName);
#else
            var    documents = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
            string tmpPath   = Path.Combine(documents, "..", "Library", "Caches");
            string cachePath = Path.Combine(tmpPath, cacheName);
#endif

            return(new SimpleDiskCache(cachePath, configuration));
        }