Reticle

Reticle插件简介

Reticle插件描述

Rept issues  submit suggestions on github (pull requests are also welcome!):

https://github.com/billdami/reticle

FEATURES

 * Inspired by the excellent Mac app, Crosshairs (http://giantcomet.com/crosshairs)
 * Super quick  easy to use, just click  drag anywhere on the page to draw an overlay, then move  resize it to your hearts content.
 * Lightweight  minimalistic UI
 * Use keyboard shtcuts to interact with the extension (see below f full list) 
 * Toggle  a primary  alternate overlay col
 * Customize the overlay cols  opacity/transparency

AVAILABLE SETTINGS (Rightclick extension button > Options)

 * Primary overlay col (hex col value)
 * Alternate overlay col
 * Overlay opacity/transparency level

KEYBOARD SHORTCUTS

 * Ctrl/Cmd+Shift+X  Toggle extension (This can be customized in Extensions > Keyboard shtcuts)
 * Esc  Deactivate extension
 * Arrow keys  Move overlay
 * Shift+Arrow keys  Move overlay by 10px
 * Alt+Arrow keys  Resize overlay
 * Shift+Alt+Arrow keys  Resize overlay by 10px
 * Ctrl/Cmd+Up/Down  Increase/decrease overlay opacity
 * Tab  Toggle  primary  alternate overlay col
 * Delete / Backspace  Clear the current overlay

 CHANGELOG

v1.0.1 (June 14, 2014)
 * BUGFIX: Overlay resize hles were not being hidden when dragging a newly drawn overlay
                                

Reticle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 ReticleChrome插件v1.0.1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