YouTube™ on Hover Preview

YouTube™ on Hover Preview插件简介

YouTube™ on Hover Preview插件描述

"YouTube™ on Hover" extension displays a floating panel player once your mouse is over a YouTube link. This is useful to preview YouTube links without the need to open them in separate tabs.

To hide the floating player, just click somewhere inside the page.

F your convenience there are some options:
1. You can either place the player at the center of the screen  just beneath the YouTube link with custom offset.
2. F the player to appear, keep hover over a link f 1 second. This option is useful to bypass YouTube links that are accidentally been hovered
3. Once a link is previewed, it will be strokedthrough to be distinguished from other YouTube links that are still not visited. Note that the strikethough is not permanent. Reloading the page will remove all the decations.
4. As of version 0.1.4, you can watch previews in "Turn of the Light" mode. Open options page to change this setting.

F FAQs please visit:
http://add0n.com/youtubehover.html

F repting bugs please use:
https://github.com/schomery/youtubehover/issues

Permissions:
Stage: to ste internal preferences. This permission allow the extension to have access to chrome.stage API which is used f saving user preferences.
Histy: This one is used to mark previewed links as visited. This is useful to prevent multiple preview of a single link
Tabs: to open FAQs page

Change Logs:
0.1.8
1. It is now possible to close the preview with ESC key
2. Clicking outside player is now blocked (to prevent accidental link redirect)
0.1.9
1. Suppts start time
2. Fixes the youtube player is not accepting fullscreen attribute
3. Preview panel can now be activated on youtube.com as well (disabled by default)
                                

YouTube™ on Hover Preview插件离线安装方法

1.首先用户点击谷歌浏览器右上角的自定义及控制按钮，在下拉框中选择设置。

2.在打开的谷歌浏览器的扩展管理器最左侧选择扩展程序或直接输入：chrome://extensions/

3.找到自己已经下载好的Chrome离线安装文件xxx.crx，然后将其从资源管理器中拖动到Chrome的扩展管理界面中，这时候用户会发现在扩展管理器的中央部分中会多出一个”拖动以安装“的插件按钮。

4.下载 YouTube™ on Hover PreviewChrome插件v0.1.9版本到本地。

5.勾选开发者模式，点击加载已解压的扩展程序，将文件夹选择即可安装插件。

注意：最新版本的chrome浏览器直接拖放安装时会出现“程序包无效CRX-HEADER-INVALID”的报错信息，参照这篇文章即可解决