The Gallery application on Android devices is a bit aggressive about scanning and adding directories. Have a directory you want to keep private? Use this simple trick to keep it out of the Gallery app.

如果你想使用Gallery应用程序向人们展示你的孩子/狗/家庭改造项目的照片，而不是你女朋友的胸部/饮酒记录/在俱乐部的夜晚，那么这条建议就是给你的。默认情况下，Android的Gallery应用程序在添加媒体方面非常积极。它假设如果它在你的SD卡上，那么你希望它在你的图库中，以便访问。情况并非总是如此，谢天谢地，这很容易解决。在电脑旅行和技巧博客上瘾提示他们分享三种方法，你可以防止画廊发疯和索引你的**上的一切。你是怎么做到的？像这样：

Using any file explorer/manager application (such as Astro File Manager or File Expert), navigate to the directory that you want hidden and create an empty file titled “.nomedia”.

One way to do so is to:

• Copy an existing text (.txt) or even an image (.jpg/.png) file to said directory,
• Open it in a text editor (hold down on the file and select the appropriate option from the context menu that appears),
• Delete its contents (hold down on the text, Select all and Delete), save changes and exit,
• Rename it to “.nomedia” (hold down on the file again and select Rename from its context menu).

This method disables media scanning on the chosen directory, causing the Gallery to skip the directory altogether at launch.

重新启动Gallery，您将.nomedia文件添加到的目录将不再显示。对于其他两种方法，请点击下面的链接。

如何防止Android Gallery扫描目录[上瘾提示]