打开浏览器操作的弹出式键盘快捷键 [英] Open Browser Action's Popup with keyboard shortcut

问题描述

我正在开发带有浏览器操作弹出窗口的Google Chrome扩展程序。当用户点击图标时，弹出窗口出现。

有没有办法用键盘快捷方式打开这个弹出窗口，如 CTRL + ？

解决方案

您需要添加一个commands manifest.json ，如 https：// developer.chrome.com/extensions/commands 的。如果您的扩展程序的弹出窗口是browser_action弹出式窗口（由browser_action c> manifest.json ），您需要_ execute_browser_action命令;对于page_action弹出窗口，您需要_ execute_page_action命令。使用前者的示例 manifest.json 如下所示：

  { 
manifest_version：2，
name：示例扩展名，
description：La la la，
version：1.0，
browser_action：{
default_icon：icon.png，
default_popup：popup.html
}，
commands：{ 
_execute_browser_action：{
suggested_key：{
default：Ctrl + Shift + E，
linux：Ctrl + Shift + K， 
windows：Alt + Shift + P，
mac：Alt + Shift + P
} 
} 
} 
 } 
  

请注意，根据文档：

< blockquote>

某些Chrome快捷方式（例如窗口管理）总是优先于Extension Command快捷方式，并且不能被覆盖。

据我所知，这些命令没有任何规范的列表;你只需要尝试不同的可能的建议快捷方式，直到你找到一个真正有用的捷径。

I'm developing a Google Chrome extension with a Browser Action Popup. When the user clicks on the icon, the popup appears.

Is there a way to open this popup with a keyboard shortcut like CTRL+something?

解决方案

You need to add a "commands" object to your manifest.json, as shown at https://developer.chrome.com/extensions/commands. If your extension's popup is a "browser_action" popup (indicated by a "browser_action" key in your manifest.json), you'll need the "_execute_browser_action" command; for a "page_action" popup, you'll need the "_execute_page_action" command. An example manifest.json using the former looks like this:

{
  "manifest_version": 2,
  "name": "Example Extension",
  "description": "La la la",
  "version": "1.0",
  "browser_action": {
    "default_icon": "icon.png",
    "default_popup": "popup.html"
  },
  "commands": {
    "_execute_browser_action": {
      "suggested_key": {
        "default": "Ctrl+Shift+E",
        "linux": "Ctrl+Shift+K",
        "windows": "Alt+Shift+P",
        "mac": "Alt+Shift+P"
      }
    }
  }
}

Note that, per the docs:

Certain Chrome shortcuts (e.g. window management) always take priority over Extension Command shortcuts and can not be overwritten.

As far as I know, there's no canonical list of what these commands are; you just have to experiment with different possible suggested shortcuts until you find one that actually works.

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