PTH Upload Save Defaults

Save the dropdown menu selections on the upload form and automatically set them on page load
Stel een vraag, plaats een beoordeling of rapporteer dit script.
Regels afbreken
// ==UserScript==
// @name         PTH Upload Save Defaults
// @version      1.4
// @description  Save the dropdown menu selections on the upload form and automatically set them on page load
// @author       Chameleon
// @include      http*://redacted.ch/upload.php*
// @grant        none
// @run-at       document-idle
// @namespace https://greasyfork.org/users/87476
// ==/UserScript==

(function() {
  'use strict';

  var before=document.getElementById('upload_table');
  
  var span=document.createElement('span');
  span.setAttribute('style', 'display: block; text-align: center;');
  before.parentNode.insertBefore(span, before);

  var a=document.createElement('a');
  a.innerHTML = 'Save options';
  a.href = 'javascript:void(0);';
  span.appendChild(a);
  a.addEventListener('click', saveOptions.bind(undefined, a), false);
  
  span.appendChild(document.createTextNode(' | '));

  var a=document.createElement('a');
  a.innerHTML = 'Load options';
  a.href = 'javascript:void(0);';
  span.appendChild(a);
  a.addEventListener('click', loadOptions.bind(undefined, false), false);  
  
  loadOptions(true);
}());

function loadOptions(addExtra)
{
  var options=window.localStorage.uploadOptions;
  if(!options)
    options = {selects:[], multiformat:false, scene:false};
  else
    options = JSON.parse(options);

  if(options.multiformat && addExtra)
  {
    for(var i=1; i<options.multiformat; i++)
    {
      createRow();
    }
  }
  if(options.scene)
    document.getElementById('scene').checked=true;
  //var selects=document.getElementsByTagName('select');
  for(var i=0; i<options.selects.length; i++)
  {
    var s=options.selects[i];
    var dropdown=document.getElementById(s.id);
    if(!dropdown)
      continue;
    if(dropdown.getAttribute('disabled'))
      continue;
    dropdown.selectedIndex = s.index;
    if(dropdown.id != "genre_tags" && dropdown.id != "categories")
    {
      var evt = document.createEvent("HTMLEvents");
      evt.initEvent("change", false, true);
      dropdown.dispatchEvent(evt);
      if(dropdown.id == "format" && s.index == 2)
        document.getElementById('upload_logs').setAttribute('class', '');
    }
  }
}

function saveOptions(a)
{
  var selects=document.getElementsByTagName('select');
  var options={selects:[], multiformat:false};
  for(var i=0; i<selects.length; i++)
  {
    var s=selects[i];
    options.selects.push({id:s.id, index:s.selectedIndex});
  }
  if(document.getElementById('extra_format_row_1'))
  {
    var rowNum=1;
    var node=document.getElementById('extra_format_row_'+rowNum);
    while(node)
    {
      rowNum++;
      node=document.getElementById('extra_format_row_'+rowNum);
    }
    options.multiformat=rowNum;
  }
  options.scene=document.getElementById('scene').checked;
  window.localStorage.uploadOptions = JSON.stringify(options);
  a.innerHTML = 'Options saved';
  window.setTimeout(reset.bind(undefined, a, 'Save options'), 5000);
}

function reset(a, message)
{
  a.innerHTML = message;
}