{"id":1253,"date":"2012-02-18T14:13:28","date_gmt":"2012-02-18T06:13:28","guid":{"rendered":"http:\/\/leybreeze.com\/blog\/?p=1253"},"modified":"2012-02-18T14:14:28","modified_gmt":"2012-02-18T06:14:28","slug":"android%e4%b8%ad%e5%88%a4%e6%96%adsd%e5%8d%a1%e7%8a%b6%e6%80%81","status":"publish","type":"post","link":"http:\/\/leybreeze.com\/blog\/?p=1253","title":{"rendered":"Android\u4e2d\u5224\u65adSD\u5361\u72b6\u6001"},"content":{"rendered":"<p>\u4ee3\u7801\uff1aEnvironment.getExternalStorageState();<\/p>\n<p>\u8303\u4f8b\uff1a<\/p>\n<pre lang=\"JAVA\">\r\nString status = Environment.getExternalStorageState();\r\nif (status.equalsIgnoreCase(Environment.MEDIA_MOUNTED)) {\r\n\tToast.makeText(TechoLite.this, \"SD\u5361\u5b58\u5728\", Toast.LENGTH_LONG).show();\r\n\t\/\/ \u6b64\u65f6SD\u662f\u53ef\u8bfb\u5199\u7684\r\n} else if (status.equalsIgnoreCase(Environment.MEDIA_MOUNTED_READ_ONLY)) {\r\n\tToast.makeText(TechoLite.this, \"\u867d\u7136SD\u5b58\u5728\uff0c\u4f46\u662f\u4e3a\u53ea\u8bfb\u72b6\u6001\", Toast.LENGTH_LONG).show();\r\n} else if (status.equalsIgnoreCase(Environment.MEDIA_REMOVED)) {\r\n\tToast.makeText(TechoLite.this, \"SD\u4e0d\u5b58\u5728\", Toast.LENGTH_LONG).show();\r\n} else if (status.equalsIgnoreCase(Environment.MEDIA_SHARED)) {\r\n\tToast.makeText(TechoLite.this, \"\u867d\u7136SD\u5361\u5b58\u5728\uff0c\u4f46\u662f\u6b63\u4e0ePC\u7b49\u76f8\u8fde\u63a5\", Toast.LENGTH_LONG).show();\r\n} else if (status.equalsIgnoreCase(Environment.MEDIA_BAD_REMOVAL)) {\r\n\tToast.makeText(TechoLite.this, \"SD\u5361\u5728\u6302\u8f7d\u72b6\u6001\u4e0b\u88ab\u9519\u8bef\u53d6\u51fa\", Toast.LENGTH_LONG).show();\r\n} else if (status.equalsIgnoreCase(Environment.MEDIA_CHECKING)) {\r\n\tToast.makeText(TechoLite.this, \"\u6b63\u5728\u68c0\u67e5SD\u5361\", Toast.LENGTH_LONG).show();\r\n} else if (status.equalsIgnoreCase(Environment.MEDIA_NOFS)) {\r\n\tToast.makeText(TechoLite.this, \"\u867d\u7136SD\u5361\u5b58\u5728\uff0c\u4f46\u5176\u6587\u4ef6\u7cfb\u7edf\u4e0d\u88ab\u652f\u6301\", Toast.LENGTH_LONG).show();\r\n} else if (status.equalsIgnoreCase(Environment.MEDIA_UNMOUNTABLE)) {\r\n\tToast.makeText(TechoLite.this, \"\u867d\u7136SD\u5361\u5b58\u5728\uff0c\u4f46\u662f\u65e0\u6cd5\u88ab\u6302\u8f7d\", Toast.LENGTH_LONG).show();\r\n} else if (status.equalsIgnoreCase(Environment.MEDIA_UNMOUNTED)) {\r\n\tToast.makeText(TechoLite.this, \"\u867d\u7136SD\u5361\u5b58\u5728\uff0c\u4f46\u662f\u672a\u88ab\u6302\u8f7d\", Toast.LENGTH_LONG).show();\r\n} else {\r\n\tToast.makeText(TechoLite.this, \"\u5176\u4ed6\u539f\u56e0\", Toast.LENGTH_LONG).show();\r\n}\r\n<\/pre>\n<p>\u8bf4\u660e\uff1a\u7528\u4e8e\u5224\u65ad\u8bbe\u5907\u7684SD\u5361\u7684\u72b6\u6001\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ee3\u7801\uff1aEnvironment.getExternalStorageState(); \u8303\u4f8b\uff1a String st &hellip; <a href=\"http:\/\/leybreeze.com\/blog\/?p=1253\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201cAndroid\u4e2d\u5224\u65adSD\u5361\u72b6\u6001\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[5,104],"_links":{"self":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1253"}],"collection":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1253"}],"version-history":[{"count":2,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1253\/revisions"}],"predecessor-version":[{"id":1255,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1253\/revisions\/1255"}],"wp:attachment":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1253"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}