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Cityvibe Enhancer

Increases the image sizes of slideshows and main profile image and adds keybindings for slideshow and escort navigation.

当前为 2016-05-03 提交的版本，查看 最新版本。

// ==UserScript==
// @name         Cityvibe Enhancer
// @namespace    cityvibe_enhancer
// @version      0.2
// @description  Increases the image sizes of slideshows and main profile image and adds keybindings for slideshow and escort navigation.
// @author       m435tr0d
// @match        http://*.cityvibe.com/*/Premium/*/
// @match        http://*.cityvibe.com/*/Premium/*/*/*
// @match        http://*.cityvibe.com/*/Escorts/*/*
// @exclude      http://*.cityvibe.com/*/Premium/*/Classic/
// @grant        none
// @run-at       document-end
// ==/UserScript==
/* jshint -W097 */
'use strict';

function setStyles() {
  document.getElementById('body_div_id').style.width = 'auto';
  var div = document.getElementById('image_gallery_images_div_id');
  if (div) {
    div.style.maxHeight = 'none';
  }
  var prev = document.getElementById('image_gallery_image_prev_id');
  if (prev) {
    prev.style.top = '24px';
    prev.style.height = '100%';
  }
  var next = document.getElementById('image_gallery_image_next_id');
  if (next) {
    next.style.top = '24px';
    next.style.height = '100%';
  }
  var contactContainer = document.querySelector('.post-contact-image-container');
  if (contactContainer) {
    contactContainer.style.paddingLeft = '0';
  }
  var contactImageContainer = document.querySelector('.post-default-image-container');
  if (contactImageContainer) {
    contactImageContainer.style.position = 'relative';
  }
  var contactImage = document.querySelector('.post-default-image');
  if (contactImage) {
    contactImage.style.width = 'auto';
    contactImage.style.height = 'auto';
  }
  var contactImageImg = document.querySelector('.post-default-image img');
  if (contactImageImg) {
    contactImageImg.style.width = 'auto';
    contactImageImg.style.height = 'auto';
  }
}

var target = document.querySelector('head > title');
var observer = new window.WebKitMutationObserver(function(mutations) {
  mutations.forEach(function(mutation) {
    setStyles();
  });
});
observer.observe(target, { subtree: true, characterData: true, childList: true });

setStyles();

document.onkeydown = function (e) {
  e = e || window.event;
  var keyCode = e.keyCode || e.which,
      arrow = {left: 37, up: 38, right: 39, down: 40 };

  if (e.ctrlKey) {
    switch (keyCode) {
      case arrow.left:
      case arrow.right:
        var direction = (keyCode == arrow.left) ? 'prev' : 'next';
        var icon = document.getElementById('image_gallery_image_' + direction + '_id');
        if (icon && icon.style.display != 'none') {
          icon.click();
        }
        break;
      case arrow.up:
      case arrow.down:
        var selected = document.querySelector('#premium_category_sidebar_scroller_id div.listing-display-grid-row.selected');
        var parent = selected.parentNode;
        var direction = (keyCode == arrow.up) ? 'previousElementSibling' : 'nextElementSibling';
        var sibling = parent[direction];
        if (sibling) {
          var imageLink = sibling.querySelector('a.image-link');
          imageLink.click();
        }
        break;
    }
  }
};