AMO: Randomize Contribute Button

Randomize 'Contribute' button on Mozilla Add-ons

您需要先安装一个扩展,例如 篡改猴Greasemonkey暴力猴,之后才能安装此脚本。

You will need to install an extension such as Tampermonkey to install this script.

您需要先安装一个扩展,例如 篡改猴暴力猴,之后才能安装此脚本。

您需要先安装一个扩展,例如 篡改猴Userscripts ,之后才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey,才能安装此脚本。

您需要先安装用户脚本管理器扩展后才能安装此脚本。

(我已经安装了用户脚本管理器,让我安装!)

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

(我已经安装了用户样式管理器,让我安装!)

/*
    Randomize 'Contribute' button on Mozilla Add-ons
    Copyright (C) 2012 LouCypher

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program. If not, see <http://www.gnu.org/licenses/>
*/

// ==UserScript==
// @name          AMO: Randomize Contribute Button
// @namespace     http://userstyles.org/users/12
// @description   Randomize 'Contribute' button on Mozilla Add-ons
// @version       1.1
// @author        LouCypher
// @license       GPL
// @include       https://addons.mozilla.org/*
// @grant         GM_addStyle
// ==/UserScript==

var contributt = document.getElementById("contribute-button");
if (contributt) {

  var things = [
    { name: "drink",
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    },

    { name: "coffee",
      icon: "data:image/png;base64,\
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    },

    { name: "beer",
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    },

    { name: "donut",
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    },

    { name: "hamburger",
      icon: "data:image/png;base64,\
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      pos: "center center"
    },

    { name: "car",
      icon: "data:image/png;base64,\
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      pos: "bottom center",
      margin: "6px"
    }
  ]

  var num = parseInt(Math.random() * things.length);
  contributt.innerHTML = "<b></b>Buy me a " + things[num].name;
  GM_addStyle(".button.contribute.prominent b {\n"
            + "  background-image: url('" + things[num].icon + "');\n"
            + "  background-position: "
            + (things[num].pos ? things[num].pos : "center 2px") + ";\n"
            + "  margin-right: "
            + (things[num].margin ? things[num].margin : "0") + ";\n"
            + "}")
}