Danbooru-Image-Adder.user.js

   1 // ==UserScript==
   2 // @name         Danbooru-Image-Adder
   3 // @namespace    http://tampermonkey.net/
   4 // @version      3.1
   5 // @description  Add images to posts
   6 // @author       ECHibiki /qa/
   7 // @match *://boards.4chan.org/*
   8 // @grant         GM_xmlhttpRequest
   9 // @updateURL    https://github.com/ECHibiki/4chan-UserScripts/raw/master/Danbooru-Image-Adder.user.js
  10 // @downloadURL  https://github.com/ECHibiki/4chan-UserScripts/raw/master/Danbooru-Image-Adder.user.js
  11 // @run-at document-start
  12 // ==/UserScript==
  13
  14 function alert4ChanX(message, type){
  15     var detail = {type: type, content: message, lifetime: 10};
  16     if (typeof cloneInto === 'function') {
  17         detail = cloneInto(detail, document.defaultView);
  18     }
  19     var event = new CustomEvent('CreateNotification', {bubbles: true, detail: detail});
  20     document.dispatchEvent(event);
  21 }
  22
  23 var number_of_posts = 0;
  24 var page_number;
  25 var json_page;
  26 var json_tag;
  27 var smallest_tag_size;
  28
  29 var top_page_max =  10000000;
  30 var top_page = top_page_max;
  31 var maximum_attempts = 20;
  32 var number_of_attempts = maximum_attempts ;
  33
  34 var img_URL = "";
  35 var send_URL = "";
  36 var old_tags_before_change = "";
  37
  38 var timeout = false;
  39 var failed_to_find_required_tags_state = false;
  40 var tag_incorrect_state = false;
  41 var tool_top_visible = false;
  42
  43 var time_max = 10;
  44 var time = time_max;
  45 var intervalFunction;
  46 var timeout_functions = [];
  47 var json_page_numbers_used = Array();
  48 var previous_images = [];
  49 var taggingFunction;
  50
  51 window_displayed = false;
  52
  53 var help_icon_source = " data:image/jpeg;base64,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"
  54
  55
  56 //set listeners to build interface in 4chanX
  57 var loaded = false;
  58 document.addEventListener("QRDialogCreation", function(e){
  59                 //create custom interface
  60                 enhance4ChanX();
  61                 //ENHANCE DUMP TABS (COVER, 482PX - 482PX)
  62                 //DUMP LIST MAX-HEIGHT TO 490
  63
  64                 var width = parseInt(localStorage.getItem("width_DIA"));
  65                 var qr_width = parseInt(localStorage.getItem("qr_width_DIA"));
  66                 var height = parseInt(localStorage.getItem("height_DIA"));
  67
  68                 if(width === null) width = 400;
  69                 if(qr_width === null) width = 480;
  70                 if(height === null) height = 400;
  71
  72                 document.getElementById("fourchanx-css").textContent += ".qr-preview { height:" +  height + "px; width: " + width +  "px; left:8%;background-size: cover;}";
  73                 document.getElementById("fourchanx-css").textContent += "#dump-list { min-height: " + (width - 20) +  "px; width: " + (qr_width) + "px;}";
  74
  75 }, false);
  76
  77 document.addEventListener("4chanXInitFinished", imageAdderButton);
  78
  79 //Alter 4chanX interface
  80 var enhance4ChanX = function(){
  81     var qr_window = document.getElementById("qr");
  82
  83     //check if elements already exist
  84         /*Probably Depreciated*/
  85     // if(document.getElementById("qrImages") !== null){
  86         // qr_window.removeChild(document.getElementById("qrImages"));
  87         // clearInterval(taggingFunction);
  88         // //4chanx autodeletes images
  89         // clearImage();
  90     // }
  91
  92     var imagedump_opener = document.getElementById("dump-button");
  93     if(imagedump_opener !== null){imagedump_opener.click();}
  94     else{return;}
  95
  96     var imagedump_file_list = document.getElementById("dump-list");
  97     var filename_container = document.getElementById("qr-filename-container");
  98
  99     //used for setting and unsetting high resolution thumbs for dump list.
 100     var dumplist_image = "";
 101     var previous_dumplist_image = "";
 102     var observer = new MutationObserver(function(mutate){
 103         dumplist_image = imagedump_file_list.firstChild.style.backgroundImage;
 104         if(dumplist_image !== previous_dumplist_image && img_URL !== ""){
 105             imagedump_file_list.firstChild.style.backgroundImage = "url(" + img_URL + ")";
 106             previous_dumplist_image = imagedump_file_list.firstChild.style.backgroundImage;
 107         }
 108         else if (img_URL == ""){
 109         }
 110     });
 111     observer.observe(imagedump_file_list , {attributes: true,subtree:true, chilimagedump_file_list: true, characterData: true });
 112     //make the image clear button clear images;
 113     document.getElementById("qr-filerm").addEventListener("click", clearImage);
 114
 115     //image setting html elements.
 116     var qr_image_adder_table = document.createElement("TABLE");
 117     qr_image_adder_table.setAttribute("id", "qrImages");
 118     qr_image_adder_table.setAttribute("style", "text-align:center");
 119     qr_window.appendChild(qr_image_adder_table);
 120
 121     var options_row = document.createElement("TR");
 122     options_row.setAttribute("ID", "or");
 123     options_row.setAttribute("style", "margin:5px;");
 124     qr_image_adder_table.appendChild(options_row);
 125     var checkbox_safe = document.createElement("INPUT");
 126     checkbox_safe.setAttribute("id", "safe");
 127     checkbox_safe.setAttribute("type", "checkbox");
 128     var checkbox_safe_text  = document.createTextNode("Safe");
 129     var checkbox_questionable= document.createElement("INPUT");
 130     checkbox_questionable.setAttribute("id", "questionable");
 131     checkbox_questionable.setAttribute("type", "checkbox");
 132     var checkbox_questionable_text= document.createTextNode("Questionable");
 133     var checkbox_explicit = document.createElement("INPUT");
 134     checkbox_explicit.setAttribute("id", "explicit");
 135     checkbox_explicit.setAttribute("type", "checkbox");
 136     var checkbox_explicit_text = document.createTextNode("Explicit");
 137
 138     options_row.appendChild(checkbox_safe_text);
 139     options_row.appendChild(checkbox_safe);
 140     options_row.appendChild(checkbox_questionable_text);
 141     options_row.appendChild(checkbox_questionable);
 142     options_row.appendChild(checkbox_explicit_text);
 143     options_row.appendChild(checkbox_explicit);
 144
 145         option_text_size = "18";
 146
 147     var image_tagging_row = document.createElement("TR");
 148
 149         var help_icon_container = document.createElement("A");
 150         help_icon_container.href = "javascript:void(0)";
 151         help_icon_container.title = "Click to View Help!";
 152         var help_icon = document.createElement("IMG");
 153         help_icon.setAttribute("style", "height:" + option_text_size * 1.25 + "px;margin:-4px 10px");
 154         help_icon.src = help_icon_source;
 155
 156         help_icon_container.appendChild(help_icon);
 157         image_tagging_row.appendChild(help_icon_container);
 158
 159         var tooltip_div = document.createElement("DIV");
 160         tooltip_div.innerHTML = "Insert Tags to search from danbooru in the text box to the side.<br/>The URL for the image will be bellow. Some browsers such as chrome allow you to select this text<br/>Do Not Use \"order:\" tags<br/>Do Not Use \"rating:\" tags<br/>For more speed uncheck all boxes!";
 161         tooltip_div.setAttribute("style", "z-index:9;padding:5px;border:1px solid black;background-color:white;word-wrap:break-word;display:none;position:absolute;");
 162         help_icon_container.addEventListener("click", function(ev){
 163                 if(tool_top_visible)
 164                         tooltip_div.setAttribute("style", "z-index:9;padding:5px;border:1px solid black;background-color:white;word-wrap:break-word;display:none;position:absolute;");
 165                 else
 166                         tooltip_div.setAttribute("style", "z-index:9;padding:5px;border:1px solid black;background-color:white;word-wrap:break-word;display:block;position:absolute;"
 167                                 + "left:" +  (ev.clientX - qr_window.getBoundingClientRect().x) +
 168                                 "px;top:" +  (ev.clientY - qr_window.getBoundingClientRect().y ) + "px;");
 169                 tool_top_visible = !tool_top_visible;
 170         });
 171         qr_window.appendChild(tooltip_div);
 172
 173     var second_row_nodes = [
 174         document.createTextNode("Tags: "),
 175         document.createElement("INPUT"),
 176         document.createElement("INPUT"),
 177         document.createElement("A"),
 178         document.createElement("INPUT"),
 179     ];
 180     second_row_nodes.forEach(
 181         function(node){
 182             image_tagging_row.appendChild(node);
 183         });
 184     qr_image_adder_table.appendChild(image_tagging_row);
 185
 186     var auto_complete_row = document.createElement("TR");
 187     auto_complete_row.setAttribute("ID", "acr");
 188     auto_complete_row.setAttribute("style", "margin:5px;");
 189     qr_image_adder_table.appendChild(auto_complete_row);
 190
 191     second_row_nodes[1].setAttribute("ID", "tags");
 192     second_row_nodes[1].setAttribute("style", "width:44.9%;"+"font-size:" + option_text_size + "px");
 193     second_row_nodes[3].setAttribute("ID", "timer");
 194     second_row_nodes[3].setAttribute("style", "width:20%;margin:0 5px");
 195     second_row_nodes[4].setAttribute("ID", "urlContainer");
 196     second_row_nodes[4].setAttribute("style", "width:75%;margin:5px -25px");
 197     second_row_nodes[4].setAttribute("disabled", "");
 198
 199     var tag_input_node = second_row_nodes[1];
 200
 201     second_row_nodes[2].setAttribute("ID", "imageButton");
 202     second_row_nodes[2].setAttribute("type", "button");
 203     second_row_nodes[2].setAttribute("value", "Set Image");
 204
 205     //event listener logic
 206     second_row_nodes[2].addEventListener("click", buttonClickFunction);
 207
 208         //textarea expansion;
 209         qr_window.getElementsByTagName("TEXTAREA")[0].style.width = "110%";
 210     //ping every 0.5s for changes
 211     taggingFunction = setInterval(
 212         function(){setTagInterface(tag_input_node, auto_complete_row, second_row_nodes);},
 213         500);
 214         qr_window.appendChild(document.createElement("hr"));
 215 };
 216
 217 //settings for time expiration on image hiding
 218 function imageAdderWindow(){
 219     var style = document.createElement('style');
 220     style.innerHTML = ".inputs{background-color:rgb(200,200,200);margin:5px 7px;width:100px;}";
 221     document.body.appendChild(style);
 222
 223     var background_div = document.createElement("div");
 224     background_div.setAttribute("style", "border:solid 1px black;position:fixed;width:100%;height:100%;background-color:rgba(200,200,200,0.3);top:0;left:0;display:none; z-index:9");
 225     background_div.setAttribute("id", "image_adder_Background");
 226     document.body.appendChild(background_div);
 227     background_div.addEventListener("click", imageAdderToggle);
 228
 229     var window_div = document.createElement("div");
 230     window_div.setAttribute("style", "border:solid 1px black;position:fixed;width:400px;background-color:rgb(200,200,200);left:40%;top:20%;margin-bottom:0;  display:none; z-index:10");
 231     window_div.setAttribute("id", "image_adder_Window");
 232
 233     var close_div = document.createElement("div");
 234     close_div.setAttribute("style", "border:solid 1px black;position:absolute;width:25px;height:25px;background-color:rgba(255,100,90,0.9); right:3px;top:3px; z-index:10");
 235     close_div.addEventListener("click", imageAdderToggle);
 236     window_div.appendChild(close_div);
 237
 238     var title_para = document.createElement("p");
 239     title_para.setAttribute("style", "margin-left:5px;margin-top:5px");
 240     var title_text = document.createTextNode("Image Adder Settings");
 241     title_para.appendChild(title_text);
 242     window_div.appendChild(title_para);
 243
 244     var container_div = document.createElement("div");
 245     container_div.setAttribute("style","background-color:white;margin:auto;padding:5px;");
 246     window_div.appendChild(container_div);
 247
 248         var radio_table = document.createElement("TABLE")
 249         radio_table.setAttribute("style", "text-align:center;margin-left:5px");
 250
 251         var v_large_row = document.createElement("TR");
 252         var v_large_label_col = document.createElement("TD");
 253     var v_large_label = document.createElement("label");
 254     var v_large_text = document.createTextNode("Very Large: ");//489
 255     v_large_label.appendChild(v_large_text);
 256         v_large_label_col.appendChild(v_large_label);
 257     v_large_row.appendChild(v_large_label_col);
 258         var v_large_radio_col = document.createElement("TD");
 259     var v_large_input = document.createElement("input");
 260     v_large_input.setAttribute("id", "v_large");
 261         v_large_input.setAttribute("type", "radio");
 262         v_large_input.setAttribute("name", "preivew-size");
 263         v_large_input.setAttribute("style", "display:inline");
 264         v_large_radio_col.appendChild(v_large_input);
 265         v_large_row.appendChild(v_large_radio_col);
 266         v_large_input.addEventListener("click", function(){
 267                 document.getElementById("width_DIA").value = 489;
 268                 document.getElementById("height_DIA").value = 489;
 269         });
 270
 271         radio_table.appendChild(v_large_row);
 272
 273         var large_row = document.createElement("TR");
 274         var large_label_col = document.createElement("TD");
 275     var large_label = document.createElement("label");
 276     var large_text = document.createTextNode("Large: ");//400
 277     large_label.appendChild(large_text);
 278         large_label_col.appendChild(large_label);
 279     large_row.appendChild(large_label_col);
 280         var large_radio_col = document.createElement("TD");
 281     var large_input = document.createElement("input");
 282     large_input.setAttribute("id", "large");
 283         large_input.setAttribute("type", "radio");
 284         large_input.setAttribute("name", "preivew-size");
 285         large_input.setAttribute("style", "display:inline");
 286         large_radio_col.appendChild(large_input);
 287         large_row.appendChild(large_radio_col);
 288         large_input.addEventListener("click", function(){
 289                 document.getElementById("width_DIA").value = 400;
 290                 document.getElementById("height_DIA").value = 400;
 291         });
 292
 293         radio_table.appendChild(large_row);
 294
 295         var medium_row = document.createElement("TR");
 296         var medium_label_col = document.createElement("TD");
 297     var medium_label = document.createElement("label");
 298     var medium_text = document.createTextNode("Medium: ");//300
 299     medium_label.appendChild(medium_text);
 300         medium_label_col.appendChild(medium_label);
 301     medium_row.appendChild(medium_label_col);
 302         var medium_radio_col = document.createElement("TD");
 303     var medium_input = document.createElement("input");
 304     medium_input.setAttribute("id", "medium");
 305         medium_input.setAttribute("type", "radio");
 306         medium_input.setAttribute("name", "preivew-size");
 307         medium_input.setAttribute("style", "display:inline");
 308         medium_radio_col.appendChild(medium_input);
 309         medium_row.appendChild(medium_radio_col);
 310         medium_input.addEventListener("click", function(){
 311                 document.getElementById("width_DIA").value = 300;
 312                 document.getElementById("height_DIA").value = 300;
 313         });
 314
 315         radio_table.appendChild(medium_row);
 316
 317         var small_row = document.createElement("TR");
 318         var small_label_col = document.createElement("TD");
 319     var small_label = document.createElement("label");
 320     var small_text = document.createTextNode("Very Large: ");//200
 321     small_label.appendChild(small_text);
 322         small_label_col.appendChild(small_label);
 323     small_row.appendChild(small_label_col);
 324         var small_radio_col = document.createElement("TD");
 325     var small_input = document.createElement("input");
 326     small_input.setAttribute("id", "small");
 327         small_input.setAttribute("type", "radio");
 328         small_input.setAttribute("name", "preivew-size");
 329         small_input.setAttribute("style", "display:inline");
 330         small_radio_col.appendChild(small_input);
 331         small_row.appendChild(small_radio_col);
 332         small_input.addEventListener("click", function(){
 333                 document.getElementById("width_DIA").value = 200;
 334                 document.getElementById("height_DIA").value = 200;
 335         });
 336
 337         radio_table.appendChild(small_row);
 338
 339         var width_row = document.createElement("TR");
 340         var width_label_col = document.createElement("TD");
 341     var width_label = document.createElement("label");
 342     var width_text = document.createTextNode("Width: ");//W
 343     width_label.appendChild(width_text);
 344         width_label_col.appendChild(width_label);
 345     width_row.appendChild(width_label_col);
 346         var width_radio_col = document.createElement("TD");
 347     var width_input = document.createElement("input");
 348     width_input.setAttribute("id", "width_DIA");
 349         width_input.setAttribute("type", "text");
 350         width_input.setAttribute("name", "preivew-size");
 351         width_input.setAttribute("style", "width:20%");
 352         width_radio_col.appendChild(width_input);
 353         width_row.appendChild(width_radio_col);
 354         var width = localStorage.getItem("width_DIA");
 355         if(width === null) width = 400;
 356         width_input.setAttribute("value", width);
 357
 358         radio_table.appendChild(width_row);
 359
 360         var height_row = document.createElement("TR");
 361         var height_label_col = document.createElement("TD");
 362     var height_label = document.createElement("label");
 363     var height_text = document.createTextNode("Height: ");//H
 364     height_label.appendChild(height_text);
 365         height_label_col.appendChild(height_label);
 366     height_row.appendChild(height_label_col);
 367         var height_radio_col = document.createElement("TD");
 368     var height_input = document.createElement("input");
 369     height_input.setAttribute("id", "height_DIA");
 370         height_input.setAttribute("type", "text");
 371         height_input.setAttribute("name", "preivew-size");
 372         height_input.setAttribute("style", "width:20%");
 373         height_radio_col.appendChild(height_input);
 374         height_row.appendChild(height_radio_col);
 375         var height = localStorage.getItem("height_DIA");
 376         if(height === null) height = 400;
 377         height_input.setAttribute("value", height);
 378
 379         radio_table.appendChild(height_row);
 380
 381         container_div.appendChild(radio_table);
 382         container_div.appendChild(document.createElement("hr"));
 383
 384     var qr_width_label = document.createElement("label");
 385     var qr_width_text = document.createTextNode("Quick Reply Min Width: ");//H
 386     qr_width_label.appendChild(qr_width_text);
 387     var qr_width_input = document.createElement("input");
 388     qr_width_input.setAttribute("id", "qr_width_DIA");
 389         qr_width_input.setAttribute("type", "text");
 390         qr_width_input.setAttribute("name", "preivew-size");
 391         qr_width_input.setAttribute("style", "width:20%");
 392         var qr_width = localStorage.getItem("qr_width_DIA");
 393         if(qr_width === null) qr_width = 480;
 394         qr_width_input.setAttribute("value", qr_width);
 395
 396
 397         container_div.appendChild(qr_width_label);
 398         container_div.appendChild(qr_width_input);
 399         container_div.appendChild(document.createElement("hr"));
 400
 401     var set_button = document.createElement("input");
 402     set_button.setAttribute("type", "button");
 403     set_button.setAttribute("id", "setTime");
 404     set_button.setAttribute("value", "Set Preview Size");
 405
 406     set_button.addEventListener("click", function(){
 407         if (storageAvailable('localStorage')) {
 408                         var width = parseInt(document.getElementById("width_DIA").value);
 409             localStorage.setItem("width_DIA", width);
 410
 411                         var qr_width = parseInt(document.getElementById("qr_width_DIA").value);
 412             localStorage.setItem("qr_width_DIA", qr_width);
 413
 414                         var height = parseInt(document.getElementById("height_DIA").value);
 415             localStorage.setItem("height_DIA", height);
 416
 417                         if(width === null) width = 400;
 418                         if(qr_width === null) qr_width = 480;
 419                         if(height === null) height = 400;
 420
 421                         document.getElementById("fourchanx-css").textContent += ".qr-preview { height:" +  height + "px; width: " + width +  "px; left:8%;background-size: cover;}";
 422                         document.getElementById("fourchanx-css").textContent += "#dump-list { min-height: " + (width - 20) +  "px; width: " + (qr_width) + "px;}";
 423
 424                         imageAdderToggle();
 425         }
 426     });
 427     container_div.appendChild(set_button);
 428
 429     document.body.appendChild(window_div);
 430
 431         if(document.getElementById("width_DIA").value == "489") v_large_input.checked = true;
 432         if(document.getElementById("width_DIA").value == "400") large_input.checked = true;
 433         if(document.getElementById("width_DIA").value == "300") medium_input.checked = true;
 434         if(document.getElementById("width_DIA").value == "200") small_input.checked = true;
 435
 436 }
 437
 438
 439 //is storage possible
 440 function storageAvailable(type) {
 441     try {
 442         var storage = window[type],
 443             x = '__storage_test__';
 444         storage.setItem(x, x);
 445         storage.removeItem(x);
 446         return true;
 447     }
 448     catch(e) {
 449                 //From https://developer.mozilla.org/en-US/docs/Web/API/Web_Storage_API/Using_the_Web_Storage_API
 450         return e instanceof DOMException && (
 451             // everything except Firefox
 452             e.code === 22 ||
 453             // Firefox
 454             e.code === 1014 ||
 455             // test name field too, because code might not be present
 456             // everything except Firefox
 457             e.name === 'QuotaExceededError' ||
 458             // Firefox
 459             e.name === 'NS_ERROR_DOM_QUOTA_REACHED') &&
 460             // acknowledge QuotaExceededError only if there's something already stored
 461             storage.length !== 0;
 462     }
 463 }
 464
 465 function imageAdderToggle(){
 466     if(window_displayed){
 467         document.getElementById("image_adder_Window").style.display = "none";
 468         document.getElementById("image_adder_Background").style.display = "none";
 469         window_displayed = false;
 470     }
 471     else{
 472         document.getElementById("image_adder_Window").style.display = "inline-block";
 473         document.getElementById("image_adder_Background").style.display = "inline-block";
 474         window_displayed = true;
 475     }
 476 }
 477
 478 function imageAdderButton(){
 479     var image_adder__button = document.createElement("input");
 480     image_adder__button.setAttribute("Value", "Image Adder Settings");
 481     image_adder__button.setAttribute("type", "button");
 482     image_adder__button.setAttribute("style", "position:absolute;top:135px");
 483     imageAdderWindow();
 484     if(document.body === null){
 485         setTimeout(imageAdderButton, 30);
 486     }
 487     else{
 488         document.body.appendChild(image_adder__button);
 489         image_adder__button.addEventListener("click", imageAdderToggle);
 490     }
 491 }
 492
 493 //on setimage click clear flags, timers and start another search
 494 function buttonClickFunction(){
 495         json_page_numbers_used = Array();
 496         //reset a failed_to_find_required_tags boolean
 497         primed_for_fail = false;
 498         for(var i = 0 ; i < timeout_functions.length; i++){
 499                 clearInterval(timeout_functions[i]);
 500         }
 501         tag_incorrect_state = false;
 502         timeout = false;
 503         //freeze interface to prevent mid opperation changes
 504         document.getElementById("tags").setAttribute("disabled", 1);
 505         document.getElementById("imageButton").setAttribute("disabled", 1);
 506         time = time_max;
 507         timeout_functions.push(setInterval(counterFunction, 1000));
 508         //start the search
 509         setImage();
 510 };
 511
 512 //remove the high quallity image from the dump list
 513 function clearImage(){
 514     var imagedump_file_list = document.getElementById("dump-list");
 515     imagedump_file_list.firstChild.style.backgroundImage = "url()";//trigger mutation event
 516     img_URL = ""; //get mutation to set to dead
 517 }
 518
 519 var setTagInterface =  function(tag_input_node, auto_complete_row, second_row_nodes){
 520     tags = tag_input_node.value;
 521     if(old_tags_before_change !== tags){
 522                 previous_images = [];
 523
 524         var tag_carat_position = tag_input_node.selectionStart - 1;
 525         var closest_tag =  (function(){
 526             var current_chararcter = tags.charAt(tag_carat_position);
 527             var i = 0;
 528             right_most = tag_carat_position;
 529             while(current_chararcter != " " && current_chararcter != "" && current_chararcter !== undefined){
 530                 i++;
 531                 current_chararcter = tags.charAt(tag_carat_position + i);
 532                 if(current_chararcter != " " && current_chararcter != "") right_most = tag_carat_position + i;
 533             }
 534             right_most += 1;
 535             current_chararcter = tags.charAt(tag_carat_position);
 536             i = 0;
 537             leftMost = tag_carat_position;
 538             while(current_chararcter != " " && current_chararcter != ""  && current_chararcter !== undefined){
 539                 i++;
 540                 current_chararcter = tags.charAt(tag_carat_position - i);
 541                 if(current_chararcter != " " && current_chararcter != "") leftMost = tag_carat_position - i;
 542             }
 543             return tags.substring(leftMost, right_most);
 544         })();
 545         var xhr = new GM_xmlhttpRequest(({
 546             method: "GET",
 547             url: "https://danbooru.donmai.us/tags.json?search[name_matches]=" + closest_tag + "*&search[order]=count",
 548             responseType : "json",
 549             onload: function(data){
 550                 data = data.response;
 551                 var tagArray = tags.split(" ");
 552                 while (auto_complete_row.hasChildNodes()) {
 553                     auto_complete_row.removeChild(auto_complete_row.lastChild);
 554                 }
 555                 var qr_width = document.getElementById("qr").offsetWidth;
 556
 557                                 var tag_table = document.createElement("TABLE");
 558                                 tag_table.setAttribute("style", "border:1px solid black;margin-top:5px");
 559                                 var tag_row = document.createElement("TR");
 560                 for (var i = 0 ; i < 5 ; i++){
 561                     var a  = document.createElement("A");
 562                     var tagText = data["" + i];
 563                     if(tagText == "" || tagText === undefined) break;
 564                     tagText = tagText["name"];
 565
 566                     var a_txt  = document.createTextNode(data[i]["name"]);
 567                                         var tag_data = document.createElement("TD");
 568                                         tag_data.setAttribute("style", "padding:5px;font-size:15px;font-weight:bold;border:1px solid black;");
 569                                         a.appendChild(a_txt);
 570                                         tag_data.appendChild(a);
 571                                         tag_row.appendChild(tag_data);
 572                                         tag_table.appendChild(tag_row);
 573                                         auto_complete_row.appendChild(tag_table);
 574
 575                     if(tag_table.offsetWidth > qr_width - 10){
 576                                                 tag_row.removeChild(tag_data);
 577                                                 tag_table = document.createElement("TABLE");
 578                                                 tag_row = document.createElement("TR");
 579
 580                                                 tag_row.appendChild(tag_data);
 581                                                 tag_table.appendChild(tag_row);
 582                                                 tag_table.setAttribute("style", "border:1px solid black;");
 583                                                 auto_complete_row.appendChild(tag_table);
 584
 585                                         }
 586                     a.addEventListener("click", function(evt){
 587                         tagArray[tagArray.indexOf(closest_tag)] = this.textContent;
 588                         second_row_nodes[1].value = tagArray.join(" ");
 589                     });
 590                 }
 591             }}));
 592     }
 593     old_tags_before_change =  tag_input_node.value;
 594 };
 595
 596 //a series of calls on other functions that leads to the image being searched for
 597 var setImage = function(){
 598     //Set image tags.
 599     var tags = document.getElementById("tags").value.trim();
 600
 601     if(tags.indexOf(":") > -1) {
 602         alert4ChanX("Character ':' not used for file characteristic searches", "warning");
 603     }
 604     tags = tags.split(" ");
 605
 606     var xhr_image_load = new GM_xmlhttpRequest(({
 607         method: "GET",
 608         //returns a list of all tags and their properties
 609         url: "https://danbooru.donmai.us/tags.json?search[name]=" + tags.join() + "&search[order]=count",
 610         responseType : "json",
 611         onload: function(data)
 612         {
 613             verifyTags(data, tags);
 614                         if(failed_to_find_required_tags_state) return;
 615
 616             //set the end
 617             var end_URL = ratingURL(tags, json_tag);
 618
 619             var URL = setPostAndPage(end_URL, tags);
 620             send_URL = URL;
 621             //final check, sends final request after function or calls this function again
 622             getJSON(URL, checkPageFromDanbooru, tags);
 623         }}));
 624 };
 625 //make 4chanX alerts on issues, and account for error cases.
 626 function verifyTags(data, tags){
 627     data = data.response;
 628         //if data is blank, use a no-tag approach
 629     if(tags.length == 1 && tags[0] == "") json_tag = [{"name":""}];
 630     else json_tag = data;
 631         failed_to_find_required_tags_state = false;
 632         //if data has a null or undefined case, return an error
 633     if(data.length == 0){
 634         alert4ChanX("All tags incorrect", "error");
 635                 failed_to_find_required_tags_state = true;
 636                 document.getElementById("timer").textContent = "";
 637                 document.getElementById("tags").removeAttribute("disabled");
 638                 document.getElementById("imageButton").removeAttribute("disabled");
 639         return;
 640     }
 641         else if(data.length != tags.length && !tag_incorrect_state){
 642                 tag_incorrect_state = true;
 643                 if(document.getElementById("tags").value.trim() == "") alert4ChanX("No Tags", "info");
 644                 else alert4ChanX("One Tag Incorrect", "warning");
 645         }
 646     //tag size. Smallest tag is placed at bottom of JSON
 647     smallest_tag_size = parseInt(data[data.length-1]["post_count"]);
 648 }
 649
 650 //evaluate the rating restrictions to account for danbooru's tagging limitations
 651 var ratingURL = function(tags, data){
 652     var URL = "";
 653         //evaluate the 3! possible permutations
 654     if(document.getElementById("safe").checked){
 655         if(document.getElementById("questionable").checked){
 656             if(document.getElementById("explicit").checked){
 657                 if(data.length > 1)  URL =  "&utf8=%E2%9C%93&tags=" + data[data.length-2]["name"] + "+" + data[data.length-1]["name"];
 658                 else  URL =  "&utf8=%E2%9C%93&tags=" + data[data.length-1]["name"];
 659             }
 660             else{
 661                 URL =  "&utf8=%E2%9C%93&tags=" + "-rating%3Aexplicit" + "+" + data[data.length-1]["name"];
 662             }
 663         }
 664         else if(document.getElementById("explicit").checked){
 665             URL = "&utf8=%E2%9C%93&tags=" + "-rating%3Aquestionable" + "+" + data[data.length-1]["name"];
 666         }
 667         else{
 668             URL = "&utf8=%E2%9C%93&tags=" + "rating%3Asafe" + "+" + data[data.length-1]["name"];
 669         }
 670     }
 671     else if(document.getElementById("questionable").checked){
 672         if(document.getElementById("explicit").checked){
 673             URL =  "&utf8=%E2%9C%93&tags=" + "-rating%3Asafe" + "+" + data[data.length-1]["name"];
 674         }
 675         else{
 676             URL =  "&utf8=%E2%9C%93&tags=" + "rating%3Aquestionable" + "+" + data[data.length-1]["name"];
 677         }
 678     }
 679     else if(document.getElementById("explicit").checked){
 680         URL =  "&utf8=%E2%9C%93&tags=" + "rating%3Aexplicit" + "+" + data[data.length-1]["name"];
 681     }
 682     else{
 683         if(data.length > 1)  URL =  "&utf8=%E2%9C%93&tags=" + data[data.length-2]["name"] + "+" + data[data.length-1]["name"];
 684         else  URL = "&utf8=%E2%9C%93&tags=" + data[data.length-1]["name"];
 685     }
 686     return URL;
 687 };
 688
 689 //set where to search
 690 var setPostAndPage = function(end_URL, tags){
 691         //posts
 692         if(number_of_posts > 0)
 693     number_of_posts = 0;
 694    //page
 695         if(top_page != top_page_max) smallest_tag_size = top_page * 20;
 696     if(smallest_tag_size == 0) smallest_tag_size = 100;
 697         do{
 698                 escape_cond = true;
 699                 page_number = ((Math.floor(Math.random() * 10000)) % Math.ceil(smallest_tag_size / 20)) % 1000;    //1000 is max page search limit
 700                 json_page_numbers_used.forEach(function(page){
 701                         if(page == 0){
 702                                 primed_for_fail = true; // no more pages to search and looped once
 703                                 escape_cond = true;
 704                                 return;
 705                         }
 706                         else if(page == page_number){
 707                                 escape_cond = false;
 708                                 return;
 709                         }
 710                 });
 711         } while(!escape_cond);
 712         json_page_numbers_used.push(page_number);
 713
 714     var URL = "https://danbooru.donmai.us/posts.json?page=" + page_number + end_URL;
 715     return URL;
 716 };
 717
 718 //check if valid url location
 719 var primed_for_fail = false;
 720 var checkPageFromDanbooru = function(err, data, tags){
 721         if (err != null) {
 722                 console.log('Something went wrong: ' + err);
 723                 alert4ChanX("Danbooru Server Did Not Perform request -- Error: "  + err, "error");
 724                 reset_search_timer_fields();
 725                 page_number = 0;
 726         }
 727         else {
 728                 do{
 729                         var duplicate = false;
 730                         //check for repeating images found
 731                         previous_images.forEach(function(item){
 732                                 if(item[0] == page_number && item[1] == number_of_posts){
 733                                         duplicate = true;
 734                                 }
 735                                 number_of_posts++;
 736                         });
 737                 }while(duplicate == false && previous_images < number_of_posts);
 738
 739                 if(primed_for_fail){
 740                         alert4ChanX("No Results: All found for tags \"" + document.getElementById("tags").value + "\"", "error");
 741                         reset_search_timer_fields();
 742                         return;
 743                 }
 744                 //redo
 745                 else if((data.length < number_of_posts+1) && number_of_attempts > 0) {
 746                         if(top_page > page_number){
 747                                 top_page = page_number + number_of_posts / 20;
 748                         }
 749                         number_of_attempts--;
 750                         document.getElementById("timer").textContent = number_of_attempts + "|" + time;
 751                         setImage();
 752                 }
 753                 //process page
 754                 else if (number_of_attempts > 0){
 755                         //ALL PARAMETERS WILL BE RESET INSIDE JSON
 756                         document.getElementById("timer").textContent =  number_of_attempts + "|" + time;
 757                         getJSON(send_URL, setImageFromDanbooru, tags);
 758                 }
 759                 else{
 760                         alert4ChanX("Not found", "error");
 761                         reset_search_timer_fields();
 762                         return;
 763                 }
 764         }
 765 };
 766
 767 function reset_search_timer_fields(){
 768         top_page = top_page_max;
 769         number_of_attempts = maximum_attempts;
 770         document.getElementById("timer").textContent = "";
 771         document.getElementById("tags").removeAttribute("disabled");
 772         document.getElementById("imageButton").removeAttribute("disabled");
 773 }
 774
 775 //finally draw from the JSON page to generate and place the post into the 4chanX dumplist
 776 var setImageFromDanbooru = function(err, data, tags){
 777     if (err != null) {
 778         console.log('Something went wrong: ' + err);
 779         alert4ChanX("Danbooru Server Did Not Perform request -- Error: "  + err, "error");
 780                 reset_search_timer_fields();
 781     }
 782     else {
 783                 json_page = data;
 784                 var image_found = false;
 785                 for (number_of_posts = number_of_posts; number_of_posts < 20 ; number_of_posts++){
 786                         if(timeout){
 787                                 //Case1: Took too long to scan the page.
 788                                 //Result: Kills search
 789                                 alert4ChanX("timeout after " + time +" seconds", "error");
 790                                 clearInterval(counterFunction);
 791                                 reset_search_timer_fields();
 792                                 return;
 793                         }
 794                         else if(json_page["" + number_of_posts] == undefined){
 795                                 //Case2: reaches an undefined page.
 796                                 //Result: Switches to a new page
 797                                 top_page = page_number;
 798                                 number_of_attempts--;
 799                                 setImage();
 800                                 return;
 801                         }
 802
 803                         //set the page to search
 804                         var end_URL = json_page["" + number_of_posts].file_url;
 805                         var URL = "https://danbooru.donmai.us" + end_URL;
 806                         if(RegExp("(raikou|hijiribe)\d*\.").test(end_URL))
 807                                 URL = end_URL;
 808
 809                         //place url in visible box
 810                         urlContainterFunction(URL);
 811
 812                         /*
 813
 814
 815 :{id: 3038118, created_at: "2018-03-02T15:27:56.469-05:00", uploader_id: 49091, score: 6,…}
 816 approver_id:null
 817 bit_flags:0
 818 children_ids:null
 819 created_at:"2018-03-02T15:27:56.469-05:00"
 820 down_score:0
 821 fav_count:10
 822 fav_string:"fav:553974 fav:467363 fav:455311 fav:490034 fav:505064 fav:482030 fav:351935 fav:66907 fav:467355 fav:519151"
 823 file_ext:"jpg"
 824 file_size:30492
 825 file_url:"/data/__miyuki_kantai_collection_drawn_by_kumadano__7a12a196cc1aa9f794bca81a2a14bb81.jpg"
 826 has_active_children:false
 827 has_children:false
 828 has_large:false
 829 has_visible_children:false
 830 id:3038118
 831 image_height:800
 832 image_width:450
 833 is_banned:false
 834 is_deleted:false
 835 is_flagged:false
 836 is_note_locked:false
 837 is_pending:false
 838 is_rating_locked:false
 839 is_status_locked:false
 840 large_file_url:"/data/__miyuki_kantai_collection_drawn_by_kumadano__7a12a196cc1aa9f794bca81a2a14bb81.jpg"
 841 last_comment_bumped_at:null
 842 last_commented_at:null
 843 last_noted_at:null
 844 md5:"7a12a196cc1aa9f794bca81a2a14bb81"
 845 parent_id:null
 846 pixiv_id:null
 847 pool_string:""
 848 preview_file_url:"/data/preview/7a12a196cc1aa9f794bca81a2a14bb81.jpg"
 849 rating:"s"
 850 score:6
 851 source:"https://twitter.com/kumadano/status/969629578137251840"
 852 tag_count:28
 853 tag_count_artist:1
 854 tag_count_character:1
 855 tag_count_copyright:1
 856 tag_count_general:24
 857 tag_count_meta:1
 858 tag_string:"1girl black_legwear blue_sailor_collar blue_skirt brown_eyes brown_hair commentary_request full_body grin kantai_collection kumadano miyuki_(kantai_collection) pleated_skirt ribbon sailor_collar school_uniform serafuku short_hair short_sleeves simple_background skirt smile socks solo standing wavy_hair white_background wrists_extended"
 859 tag_string_artist:"kumadano"
 860 tag_string_character:"miyuki_(kantai_collection)"
 861 tag_string_copyright:"kantai_collection"
 862 tag_string_general:"1girl black_legwear blue_sailor_collar blue_skirt brown_eyes brown_hair full_body grin pleated_skirt ribbon sailor_collar school_uniform serafuku short_hair short_sleeves simple_background skirt smile socks solo standing wavy_hair white_background wrists_extended"
 863 tag_string_meta:"commentary_request"
 864 up_score:6
 865 updated_at:"2018-03-03T09:09:32.357-05:00"
 866 uploader_id:49091
 867 uploader_name:"---"
 868
 869                         */
 870
 871                         var failed_to_find_required_tags = false;
 872                         if(end_URL === undefined ||
 873                            end_URL.indexOf(".mp4") > -1 || end_URL.indexOf(".webm") > -1 || end_URL.indexOf(".swf") > -1 || end_URL.indexOf(".zip") > -1){
 874                                 continue;
 875                         }
 876                         else{
 877                                 tags.forEach(function(tag){
 878                                         //if tag contains an order then whatever
 879                                         if(tag.indexOf("order:") > -1);
 880                                         //if it contains a raiting, check the rating character at the seventh index
 881                                         else if(tag.indexOf("rating:") > -1){
 882                                                 if(tag.charAt(7) !== json_page["" + number_of_posts]["rating"]){
 883                                                         failed_to_find_required_tags = true;
 884                                                 }
 885                                         }
 886                                         //otherwise check if the tagstring contains the tags
 887                                         else if(json_page["" + number_of_posts]["tag_string"].indexOf(tag) == -1){
 888                                                 failed_to_find_required_tags = true;
 889                                         }
 890                                 });
 891                         }
 892                         if(failed_to_find_required_tags){
 893                                 continue;
 894                         }
 895                         else{
 896                                 if(json_page["" + number_of_posts].file_size >= 4000000){
 897                                         var end_URL = json_page["" + number_of_posts].large_file_url;
 898                                         var URL = "https://danbooru.donmai.us" + end_URL;
 899                                         if(RegExp("(raikou|hijiribe)\d*\.").test(end_URL))
 900                                                 URL = end_URL;
 901
 902                                 }
 903                                 document.getElementById("timer").textContent = "...";
 904                                 img_URL = URL;
 905                                 var xhr = new GM_xmlhttpRequest(({
 906                                         method: "GET",
 907                                         url: URL,
 908                                         responseType : "arraybuffer",
 909                                         onload: function(response)
 910                                         {
 911                         //is it a non existent image?
 912                         if(response.response.byteLength <= 387){
 913                             alert4ChanX("Image Does Not Exist on Danbooru(404 error)", "error");
 914                         }
 915                                                 reset_search_timer_fields();
 916                                                 clearInterval(intervalFunction);
 917                                                 time = time_max;
 918                                                 var counter = document.getElementById("timer");
 919                                                 while(counter.hasChildNodes())
 920                                                         document.getElementById("timer").removeChild(document.getElementById("timer").lastChild);
 921
 922                                                 var blob;
 923                                                 if(end_URL.indexOf(".jpg") > -1)
 924                                                         blob = new Blob([response.response], {type:"image/jpeg"});
 925                                                 else if(end_URL.indexOf(".png") > -1)
 926                                                         blob = new Blob([response.response], {type:"image/png"});
 927                                                 else if(end_URL.indexOf(".gif") > -1)
 928                                                         blob = new Blob([response.response], {type:"image/gif"});
 929
 930
 931                                                 var name = end_URL.replace(/(data|cached)/g, "");
 932                                                 name = name.replace(/\//g, "");
 933
 934                                                 //SEND RESULTING RESPONSE TO 4CHANX FILES === QRSetFile
 935                                                 var detail = {file:blob, name:name};
 936                                                 if (typeof cloneInto === 'function') {
 937                                                         detail  = cloneInto(detail , document.defaultView);
 938                                                 }
 939                                                 document.getElementById("dump-list").firstChild.click();
 940                                                 document.dispatchEvent(new CustomEvent('QRSetFile', {bubbles:true, detail}));
 941
 942                                         }
 943                                 }));
 944                                                                                                 //end function;
 945                                 image_found = true;
 946                                                                 //SET PAGE&POST AS FOUND
 947                                 previous_images.push([page_number, number_of_posts]);
 948                                 number_of_posts = 9001;
 949                         }
 950                 }
 951                 if(!image_found){
 952                         top_page = page_number;
 953                         number_of_attempts--;
 954                         setImage();
 955                 }
 956     }
 957 };
 958
 959 var urlContainterFunction = function(url){
 960     var url_box = document.getElementById("urlContainer");
 961     url_box.value = url;
 962 };
 963
 964 var counterFunction  = function(){
 965     if(!timeout){
 966         time--;
 967         if(time < 0){
 968             timeout = true;
 969             time = time_max;
 970         }
 971     }
 972 };
 973
 974 var getJSON = function(url, callback, extra) {
 975     var xhr = new XMLHttpRequest();
 976     xhr.open('GET', url, true);
 977     xhr.responseType = 'json';
 978     xhr.onload = function() {
 979         var status = xhr.status;
 980         if (status == 200) {
 981             callback(null, xhr.response, extra);
 982         } else {
 983             callback(status);
 984         }
 985     };
 986     xhr.send();
 987 };