By Travis Kuhl
—
Last update
Dec 12, 2005
—
Installed
1,332 times.
// ==UserScript==
//
// @name IMDb Suggest
// @namespace http://beta.travisjkuh.com/imdbSuggest
// @description Provides search suggestions on IMDb
// @include http://imdb.com/*
// @include http://www.imdb.com/*
//
// ==/UserScript==
/*
*
* IMDb Suggest
* --------------------------------------------------------------------
* Version: 0.9.4 Beta
* Date Created: 12/12/2005
* Last Updated: 12/18/2005
* Author: Travis J Kuhl (http://www.travisjkuhl.com)
*
*
* Updates:
* --------------------------------------------------------------------
* 0.9.1 Added getAttribute('size') == 14 to make sure
* we attach the event to the right 'for' input
* 0.9.2 Fixed some spelling errors. Fixed small CSS problems
* 0.9.3 More CSS fixes. Added version tracking.
* 0.9.4 Now hitting tab for form field will give focus to first result. Also
* fixes version tracker
*/
// Version
var IMDB_SUGGEST_VERSION = "0.9.4";
//
// Main Class
//
var imdbSuggest = {
//
// ini
//
init: function() {
// Get All Inputs
// -- Get all inputs so we can look for the one we want
var inputs = document.getElementsByTagName('input');
// top & left
var top = 0;
var left = 0;
// For All Inputs
// -- Go through and do what we will
for ( var i = 0; i < inputs.length; i++ ) {
if ( inputs[i].type == "text" && inputs[i].name == "for" && inputs[i].getAttribute('size') == 14 ) {
// Give it an ID
// -- Give the box an ID fore easier use later on
inputs[i].setAttribute('id','findBox');
// Event Listener
// -- Fire our search on every key up
// Close any results when we blur from input
// PS: love not having to use a whole function to add events
inputs[i].addEventListener('keyup',imdbSuggest.fetchSuggestions,false);
inputs[i].addEventListener('blur',imdbSuggest.blurSuggestions, false);
inputs[i].addEventListener("keypress",imdbSuggest.keyPress, false);
// Top & lLeft
// -- Get the top & left position of this element.
// Used to position results box below find box
top = imdbSuggest.getPos(inputs[i], 'top') + 25;
left = imdbSuggest.getPos(inputs[i], 'left');
}
}
// Style
// -- Add a style sheet for loading message & results box
var StyleSheet = document.createElement('style');
StyleSheet.setAttribute('type','text/css');
StyleSheet.innerHTML = ' #LoadingMessage { display: none; position: absolute; top: 0px; left: 0px; width: 75px; padding: 5px; background: red; font-family: verdana,arial; font-size: 10pt; color: #fff; } ';
StyleSheet.innerHTML += ' #ResultsBox { text-align: left; display: none; position: absolute; background: #FFFFCC; border: solid 1px #000; font-family: verdana; font-size: 8pt; padding: 5px; } #ResultsBox ul { list-style: none; margin: 0px; padding: 5px 0 5px 5px; } #ResultsBox ul li a { color: #000; text-decoration: none; } #ResultsBox ul li a:hover { text-decoration: underline; } ';
// Append it
document.getElementsByTagName('head')[0].appendChild(StyleSheet);
// Loading Message
// -- Create a loading Message
var loadingMessage = document.createElement('div');
loadingMessage.innerHTML = "Loading..."; // it's message
loadingMessage.setAttribute('id','LoadingMessage'); // ID for easy access
// Append it
document.getElementsByTagName('body')[0].appendChild(loadingMessage);
// Results Box
// -- Create the div where results will be displayed
var resultsBox = document.createElement('div');
resultsBox.setAttribute('id','ResultsBox');
resultsBox.style.top = top;
resultsBox.style.left = left;
// Append it
document.getElementsByTagName('body')[0].appendChild(resultsBox);
},
fetchSuggestions: function() {
// focus is on string
FOCUS_ON_STRING = 1;
// Loading Message
// -- Get our loading message
var loadingMessage = document.getElementById('LoadingMessage');
loadingMessage.style.display = "block"; // show the loading message
// Get String
// -- Get what they've typed so far
var string = document.getElementById('findBox').value;
// Check For String
// -- Only send with a string
if ( string.length > 0 ) {
// Make Request
// -- Use GM built in xmlHttpRequest function to get movies list
// from the remote server.
GM_xmlhttpRequest({
method:"GET",
url:"http://www.travisjkuhl.com/beta/imdbSuggest/imdbSuggestRemoteServer.php?str="+string,
headers:{
"User-Agent":"monkeyagent",
"Accept":"text/xml",
},
onload:function(details) {
// parser
var dom = new XML(details.responseText.replace(/<\?xml.*?\?>/g, ""));
// give to function with parse
imdbSuggest.displaySuggestions(dom);
}
});
}
// No string so hide loading
else {
loadingMessage.style.display = 'none';
}
},
displaySuggestions: function(dom) {
// Get Results box
// -- we also need to show it
var resultsBox = document.getElementById('ResultsBox');
resultsBox.style.display = "block";
// MovieList
var MovieList = "";
// For all
// -- Flip through all movies
for ( var i = 0; i < dom..movie.length(); i++ ) {
var thisId = dom..movie[i].id;
var thisTitle = dom..movie[i].title;
MovieList += "<li> <b>»</b> <a href='http://www.imdb.com/title/tt"+thisId+"'>"+thisTitle+"</a></li>";
}
// do we have results to display
if ( dom..movie.length() > 0 ) {
// Display Results
resultsBox.innerHTML = " <b>Suggestions</b> <ul id='resultList'><li><a id='firstResult' href=''></a></li> " + MovieList + " </ul> ";
}
else {
resultsBox.innerHTML = " <span style='color:#888'>Sorry... No Results</span> ";
}
// check our version
if ( IMDB_SUGGEST_VERSION < dom.@version ) {
resultsBox.innerHTML += " <div style=' border-top:dotted 1px #888;text-align:center;color:#888;margin-top:10px;padding-top:5px'><a style='color:#888' href='http://beta.travisjkuhl.com/imdbSuggest'>New Version Available: "+dom.@version+"</a> </div> ";
}
// Loading Message
// -- Hide our loading message since everything's done
var loadingMessage = document.getElementById('LoadingMessage');
loadingMessage.style.display = "none"; // hide the loading message
},
// blurSuggestions
blurSuggestions: function() {
// avoid good blurs like clicking on a link
window.setTimeout(function() { document.getElementById('ResultsBox').style.display = "none" }, 9000 );
},
// Get Pos
getPos: function( el, type ){
var total = ( type == "left" ) ? el.offsetLeft : el.offsetTop;
var parentEl = el.offsetParent;
while ( parentEl != null ){
total = ( type == "left" ) ? total + parentEl.offsetLeft : total + parentEl.offsetTop;
parentEl = parentEl.offsetParent;
}
return total;
},
keyPress: function(event) {
if ( event.keyCode == 9 ) {
if ( document.getElementById('firstResult') ) {
document.getElementById('firstResult').focus();
return false;
}
}
}
}
// Add Event Listener
// -- Call the init class to start
// the onload
window.addEventListener("load", imdbSuggest.init, false);
