public void getFolderOrFilesAttribute(int position) {
String allInfo = "";
String fileName = mainFiles[position].getName();
allInfo += "文件名：" + fileName + "\n";
if (!mainFiles[position].isDirectory()) {
String fileType = GetStorageFiles.getFileType(fileName);
String MINEType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(fileType);
String fileSize = switchSpaceSize(mainFiles[position].length());
allInfo += ("类型：" + fileType + "\n" + "MINE：" + MINEType + "\n" + "大小：" + fileSize + "\n");
} else {
String fileSize = switchSpaceSize(getFolderSize(mainFiles[position]));
allInfo += "大小：" + fileSize + "\n";
}
String filePath = mainFiles[position].getParentFile().getPath();
allInfo += "路径：" + filePath + "\n";
new AlertDialog.Builder(FileManageActivity.this)
.setTitle("文件属性")
.setMessage(allInfo)
.setNegativeButton("确定", null)
.show();
}
/**
* 打开文件
*
* @param position
*/
public void openFile(int position) {
String fileName = mainFiles[position].getName();
String type = GetStorageFiles.getFileType(fileName);
if (type.equals("mp4")) {
Intent videoIntent = new Intent(FileManageActivity.this, VideoPlayActivity.class);
videoIntent.putExtra("videoPath", mainFiles[position].getAbsolutePath());
startActivity(videoIntent);
} else if (type.equals("jpg") || type.equals("png") || type.equals("jpeg")) {
Intent imageIntent = new Intent(FileManageActivity.this, SeePictureActivity.class);
imageIntent.putExtra("picturePath", mainFiles[position].getAbsolutePath());
startActivity(imageIntent);
} else {
return;
}
}
