// ==UserScript==
// @name Ultimate Search Highlighter
// @version 1.30
// @description Highlights search terms on page, with summaries of results, and search engine integration.
// @include *
// ==/UserScript==
/* USAGE
* As a button (to be used in conjuction with an existing field):
* 1) Enter the following lines into the address bar
* opera:/button/Search,"javascript:opera.USH.run(opera.USH.check='%s','newSearch');",,"Highlight" + Show hidden popup menu & Search,"javascript:opera.USH.run(opera.USH.check='USHRegExp %s','newSearch');",,"Highlight"
* 2) Drag the tab onto a toolbar and answer yes when asked if you want to add the button
*
* As a search field:
* 1) Enter the following lines into the address bar
* opera:/Edit/Search,"javascript:opera.USH.run(opera.USH.check='%s','newSearch');",,"Highlight"
* 2) Drag the tab onto a toolbar and answer yes when asked if you want to add the field
*
* From the context menu (see http://operawiki.info/EditingINIFiles for details on how to edit the menu file)
* 1) Add the following line to the [Hotclick Popup Menu] section
* Item, "Highlight"=Go to page,"javascript:opera.USH.run(window.getSelection().toString(),'new');",1,,"Blank"
*
* As a keyboard shortcut (least trouble free method)
* 1) Add the following as an action
* Go to page,"javascript:opera.USH.run(null,'newBlank');",1
*
* Visit the following thread if you have any questions/feedback
* http://my.opera.com/community/forums/findpost.pl?id=1648805
*/
(opera.USH = new function() {
var preferences = {
runOnLoad: true, // Run script on page load based on search engine referrer
highlightOnLoad: true, // Highlight page automatically or just show toolbar
toolbarHiddenOnLoad: false, // Toolbar is initially hidden
toolbarAtBottom: false, // Show the toolbar at the bottom of the screen
darkSkin: false, // Set to true if you are using a dark coloured Opera skin and you cant see the button text
stripPluses: false, // Strip pluses from search string. For use when using Opera's search field
useStopwords: false, // Highlight words ignored by search engines. Only used for search engine highlights
useCookies: true, // Use cookies to store searches
searchHiddenText: true, // Searches within text that is not visible to the user
embedStyle: true, // Embed CSS via javascript. False if using external CSS
keyShortcuts: ['0)', // The key for the 'Options' button
'-_', // The key for the 'New' button
'=+', // The key for the 'Toggle' button
'\\|', // The key for the 'Close' button
'9(', // The key that toggles the visibility of the toolbar
'`'], // The toggle key. Enables or disables the other shortcuts. Search terms are 1-8
usePunctuation: false, // Allow matching of search terms regardless of punctuation
wholeWordsOnly: true, // Only highlight whole words
matchCase: false // Highlights are case sensitive
},
colours = ['#ffff66','#A0FFFF','#99ff99','#ff9999','#ff66ff','#FF7F50','#00FF00','#7FFF00','#00BFFF','#FF00FF','#FFD700','#CD5C5C','#C0C0C0','#B0C4DE','#808000','#FFA500','#ADD8E6'],
searchEngines = [
null,
[1,,,'##(.+)$'],
[2,'\\w+\\.+google\\.(?:[^\\.]+|[^\\.]{2,3}\\.[^\\.]{2})',,'[&?]q=([^&]+)'],
[2,'search\\.msn\\.com',,'q=([^&]+)'],
[2,'search\\.yahoo\\.com',,'p=([^&]+)'],
[2,'(?:\\w+\\.)?a9\\.com',,'(?:\\w+\\.)?a9\\.com/([^&]+)'],
[2,'en\\.wikipedia\\.org/wiki/Special:Search','','search=([^&]+)'],
[2,'http://my\\.opera\\.com/community/forums/search\\.dml.*?',true,'term=([^&]+)'],
[4,,,'UserJS-USH=(.*?)(?:;|(%3B)|$)']
],
strings = {
_prompt: 'Highlight keywords:',
_opts: 'Options',
_new: 'New Highlight',
_hide: 'Toggle Highlights',
_close: 'Close',
_goto: 'Goto next instance of',
_nfound: 'not found',
_error: 'Ultimate Search Highlighter:\nFailed to create RegExp. Check syntax\n',
_usePunctuation: 'Match punctuation',
_wholeWordsOnly: 'Match whole words only',
_matchCase: 'Match case'
},
enabled = false,
query = '',
regExp = null,
frameIndex = 0,
frames = [null],
highlighter = {
add: function() {
if( !regExp ) { return; }
var excElems = ['UserJS-USH-toolbar','head','applet','object','embed','param','script','style','frameset','frame','iframe','textarea','input','option','select','img','map'],
textNodes = document.selectNodes('//*[not(ancestor-or-self::*[local-name()="'+excElems.join('" or local-name()="')+'"])]/text()');
if( !(toolbar.progress.max = textNodes.length) ) { return false; }
var hFind, hElem = document.createElementNS(resolver.xhtmlNS,'UserJS-USH-highlight');
hElem.className = 'UserJS-USH-highlight';
toolbar.tBar.className = (preferences.darkSkin?'UserJS-USH-darkSkin ':'')+'UserJS-USH-'+(preferences.toolbarAtBottom?'bottom':'top')+' UserJS-USH-progress';
for( var i = 0, k, textNode, term; textNode = textNodes[i]; i++) {
if( textNode.nodeType != 3 || (!preferences.searchHiddenText && (!textNode.parentNode || !textNode.parentNode.offsetHeight)) ) { continue; }
toolbar.progress.value = i;
while(hFind = regExp.exec(textNode.data)) {
if( !hFind[0] ) { break; }
for( k = 1; !hFind[k++]; );
term = results.terms[k-=2];
(hElem = hElem.cloneNode(false)).style.background = hElem.oldBGrnd = term[0].colour+' !important';
textNode = textNode.splitText(hFind.index+hFind[0].length-hFind[k+1].length);
textNode.deleteData(0,(hElem.text=hFind[k+1]).length);
textNode.parentNode.insertBefore(hElem,textNode);
hElem.setAttribute('term',k);
hElem.setAttribute('count',term[1]);
term[1] = ++term[0].total;
}
}
},
remove: function(toggle,idx) {
var hNodes = document.selectNodes('//xhtml:UserJS-USH-highlight'+(idx!==undefined?'[@term="'+idx+'"]':''),resolver);
for (var i = 0, hNode, hText; hNode = hNodes[i]; i++) {
if(toggle) {
hNode.className = hNode.className?'':'UserJS-USH-highlight';
hNode.style.background = hNode.style.background?'':hNode.oldBGrnd;
}
else {
hText = hNode.firstChild;
hNode.parentNode.replaceChild(hText,hNode);
hText.parentNode.normalize();
}
}
},
run: function() {
if( query ) {
query = query.replace(/(^\s*)|(\s*$)/g,'');
if( searchEngines[0]&2 || preferences.stripPluses ) {
query = query.replace(/[+]/g,' ');
}
}
if( enabled ) { this.remove(); }
toolbar.create();
if( !searchEngines[0]||preferences.highlightOnLoad ) {
results.createRegExp();
this.add();
}
toolbar.update();
searchEngines[0] = !(enabled = true);
}
},
resolver = {
xhtmlNS: 'http://www.w3.org/1999/xhtml',
lookupNamespaceURI: function() { return this.xhtmlNS; }
},
results = {
terms: [],
timer: null,
createRegExp: function () {
if( !(regExp = query) ) { return; }
saveVal('query',query);
var terms = [], termsArray = [], term, quote, tsplit, doRegExp = false, sText;
if( (term = query.indexOf('USHRegExp ')) == 0 ) {
doRegExp = true;
terms[0] = [query.substring(10),1];
}
if( !doRegExp ) {
sText = query.split(/([\s+\-\|]*)"([^"]*)"/);
for( var i = 0, k, j; (term = sText[i]) != null; i++ ) {
k = i%3;
if( !k && term ) {
tsplit = ((searchEngines[0]&2 && !preferences.useStopwords)?
term.replace(/(?:^|\s)(?:I|a|about|an|are|as|at|be|by|com|for|from|how|in|is|it|of|on|or|that|the|this|to|was|what|when|where|who|will|with|and|the|www|(? ?:filetype|inurl|site|related)(?::.*?)))(?:$|\s)/gi,' '):
term).split(/([^\s+\-\|]+)/);
tsplit.pop();
for( j = 0; (term = tsplit[j]) != null; j++ ) {
if( !(j%2) ) {
if( !term || !(/\s+.*-+$/).test(term) ) { terms[terms.length] = [tsplit[j+1],0]; } }
else if( (/^-+$/).test(term) ) { terms[terms.length] = [terms[terms.length][0]+'-'+tsplit[j+1],0]; }
}
}
else if( k==1 ) {
if( !term || term[term.length-1] != '-' ) { terms[terms.length] = [sText[i+1],1]; }
}
}
}
var wb = (preferences.wholeWordsOnly&&/[^\x00-\xFF]/.test(query))?/[^\u0030-\u0039\u0041-\u005a\u005f\u0061-\u007a\u00aa\u00b5\u00ba\u00c0-\u00d6\u00d8-\u00f6\u00f8-\u021f\u0222-\u0233\u0250-\u02ad\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03ce\u03d0-\u03d7\u03da-\u03f3\u0400-\u0481\u048c-\u04c4\u04c7\u04c8\u04cb\u04cc\u04d0-\u04f5\u04f8\u04f9\u0531-\u0556\u0561-\u0587\u05d0-\u05ea\u05f0-\u05f2\u0621-\u063a\u0641-\u064a\u0660-\u0669\u0671-\u06d3\u06d5\u06f0-\u06fc\u0710\u0712-\u072c\u0780-\u07a5\u0905-\u0939\u093d\u0950\u0958-\u0961\u0966-\u096f\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09dc\u09dd\u09df-\u09e1\u09e6-\u09f1\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a66-\u0a6f\u0a72-\u0a74\u0a85-\u0a8b\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae6-\u0aef\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b36-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b66-\u0b6f\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb5\u0bb7-\u0bb9\u0be7-\u0bef\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c60\u0c61\u0c66-\u0c6f\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cde\u0ce0\u0ce1\u0ce6-\u0cef\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d28\u0d2a-\u0d39\u0d60\u0d61\u0d66-\u0d6f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e45\u0e50-\u0e59\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ed0-\u0ed9\u0edc\u0edd\u0f00\u0f20-\u0f29\u0f40-\u0f47\u0f49-\u0f6a\u0f88-\u0f8b\u1000-\u1021\u1023-\u1027\u1029\u102a\u1040-\u1049\u1050-\u1055\u10a0-\u10c5\u10d0-\u10f6\u1100-\u1159\u115f-\u11a2\u11a8-\u11f9\u1200-\u1206\u1208-\u1246\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1286\u1288\u128a-\u128d\u1290-\u12ae\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12ce\u12d0-\u12d6\u12d8-\u12ee\u12f0-\u130e\u1310\u1312-\u1315\u1318-\u131e\u1320-\u1346\u1348-\u135a\u1369-\u1371\u13a0-\u13f4\u1401-\u166c\u166f-\u1676\u1681-\u169a\u16a0-\u16ea\u1780-\u17b3\u17e0-\u17e9\u1810-\u1819\u1820-\u1842\u1844-\u1877\u1880-\u18a8\u1e00-\u1e9b\u1ea0-\u1ef9\u1f00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u203f\u2040\u207f\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2131\u2133-\u2139\u3006\u3041-\u3094\u30a1-\u30fb\u3105-\u312c\u3131-\u318e\u31a0-\u31b7\u3400-\u4db5\u4e00-\u9fa5\ua000-\ua48c\uac00-\ud7a3\uf900-\ufa2d\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe33\ufe34\ufe4d-\ufe4f\ufe70-\ufe72\ufe74\ufe76-\ufefc\uff10-\uff19\uff21-\uff3a\uff3f\uff41-\uff5a\uff65-\uff6f\uff71-\uff9d\uffa0-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc]/.source:'\\b',
b1 = '(?:^|'+wb+')(?', b2 = '))(?='+wb+'|$)', punc = /[`~!@#$%^&*()\_=\\[\]{}:;'<>.,/?]/g;
this.terms = [];
for( i = 0; term = terms[i]; i++ ) {
quote = term[1]; term = term[0];
terms[i] = doRegExp?term:term.replace(punc,(quote||preferences.usePunctuation||term.length<2)?'\\s*\\$&\\s*':punc.source+'?');
if( terms[' '+term] ) { terms.splice(i,1); i--; continue; }
terms[' '+term] = true;
this.terms[i] = [{ text: term, colour: colours[i%colours.length], total: 0 }, 0, 0];
}
term = (!doRegExp && preferences.wholeWordsOnly?b1+terms.join(')|(')+b2:'('+terms.join(')|(')+')');
try { regExp = new RegExp(term,preferences.matchCase?'':'i'); }
catch(e) { alert(strings['_error']+term); }
},
handleEvent: function(e) {
var el = e.target, text = el.nextSibling, idx = el.count, term = this.terms[idx];
if( !term[0].total || this.timer === true ) { this.timer = null; return; }
if( e.type == 'mousedown' ) { this.timer = setTimeout(function(){highlighter.remove(true,idx); results.timer=true;},1000); return; }
this.timer = clearTimeout(this.timer);
if( e.ctrlKey ) {
if( --term[2] < 0 ) { term[2] = term[1]-1; }
}
else if( text.data.indexOf('/') != -1 ) {
if( ++term[2] >= term[1] ) { term[2] = 0; }
}
text.data = '('+(term[2]+1)+'/'+term[0].total+')';
var w = self, elem = document.selectSingleNode('//xhtml:UserJS-USH-highlight[@term="'+idx+'"][@count="'+term[2]+'"]',resolver);
if( !elem || !elem.offsetHeight ) { return; }
elem.scrollIntoView(); w.scrollBy(0,-40);
if( e.shiftKey ) {
var s = w.getSelection(), r = w.document.createRange();
s.removeAllRanges(); r.selectNodeContents(elem); s.addRange(r);
}
if( !toolbar.isFocused ) {
toolbar.isFocused = true;
setTimeout(function(){toolbar.isFocused = false;},0);
}
}
},
searchData = {
hash: location.hash,
referrer: document.referrer,
cookie: document.cookie,
assign: function(data) {
if( data && (data = data.split('|')) ) {
for( var i = 0, key, keys = ['hash','referrer','cookie']; key = keys[i]; i++ ) {
this[key] = unescape(data[i])||this[key];
}
}
for( var i = 1, sE, data, rE = new RegExp(); sE = searchEngines[i]; i++ ) {
if( sE[1] && rE.compile('^'+sE[1]+'$').test(sE[2]?location:location.hostname) ) {
this.referrer = this.cookie = '';
break;
}
switch( searchEngines[0] = sE[0] ) {
case 1:
data = this.hash;
break;
case 2:
if( !preferences.runOnLoad || !(data = this.referrer) ||
!(rE.compile('^'+(sE[2]?'':'https?:\\/\\/')+sE[1]).test(data)) ) { continue; }
break;
case 4:
data = this.cookie;
}
rE.compile(sE[3]);
if( data && (data = rE.exec(data)) ) {
query = unescape(decodeURIComponent(data[1]));
break;
}
}
},
toString: function() {
return 'USH|searchData|'+escape(this.hash)+'|'+escape(this.referrer)+'|'+escape(this.cookie)+'|';
}
},
toolbar = {
mOver: null,
tBar: null,
styles: null,
buttons: [],
progress: null,
optsBttn: null,
optsMenu: null,
input: null,
newBttn: null,
hideBttn: null,
closeBttn: null,
isFocused: false,
handleEvent: function(e,state) {
var tBar = toolbar.tBar;
if(!tBar || toolbar.isFocused) { return; }
var vis = tBar.style.visibility, type = e&&e.type;
if(state === undefined) { state = (type=='mouseover')||((!type||type=='mouseup')&&vis!='visible'); }
tBar.style.visibility = (state?'visible':'hidden');
return state;
},
close: function() {
highlighter.remove();
saveVal('query',query='');
results.terms = [];
this.update();
if( this.styles ) { this.styles.removeNode(true); }
this.tBar.removeNode(true);
this.mOver.removeNode(true);
enabled = false;
},
contains: function(el) { return this.tBar&&this.tBar.contains(el); },
create: function() {
var divEl = this.tBar, d = document;
if( !divEl ) {
var xhtmlNS = resolver.xhtmlNS, i, term, terms,
menuEl = d.createElementNS(xhtmlNS,'UserJS-USH-menu');
this.tBar = divEl = d.createElementNS(xhtmlNS,'UserJS-USH-toolbar');
function createButton(id,fn) {
var el = d.createElementNS(xhtmlNS,'button');
el.id = 'UserJS-USH-'+id+'Bttn'; el.title = strings['_'+id]; el.setAttribute('form','');
el.onmouseup = fn||function(e){ opera.USH.run(e,this.id); }
return toolbar[id+'Bttn'] = el;
}
(this.progress = menuEl.appendChild(d.createElementNS(xhtmlNS,'label'))).id = 'UserJS-USH-progress';
this.progress.text = 'Searching: ';
this.progress = this.progress.appendChild(d.createElementNS(xhtmlNS,'input'));
this.progress.type = 'range';
var ul = d.createElementNS(xhtmlNS,'ul'), li = d.createElementNS(xhtmlNS,'li'), lbl, chkbx;
(this.optsMenu = ul).id = 'UserJS-USH-optsMenu';
li.appendChild(d.createElementNS(xhtmlNS,'label'));
li.appendChild(d.createElementNS(xhtmlNS,'input')).type = 'checkbox';
for( i = 0, terms = ['usePunctuation','wholeWordsOnly','matchCase']; term = terms[i++]; ) {
li = ul.appendChild(li.cloneNode(true)); lbl = li.firstChild; chkbx = li.lastChild;
lbl.text = strings['_'+term]; chkbx.prefIdx = term; chkbx.checked = preferences[term];
chkbx.onchange = function() { saveVal(this.prefIdx,this.checked); }
lbl.htmlFor = chkbx.id = 'UserJS-USH-'+term+'Bttn';
}
menuEl.appendChild(createButton('opts',function(e) {
toolbar.isFocused = e.ctrlKey?toolbar.handleEvent(null,!toolbar.isFocused):!toolbar.optsMenu.className;
if( e.ctrlKey ) { return; }
toolbar.optsMenu.className = toolbar.isFocused?'UserJS-USH-selected':'';
}));
menuEl.appendChild(ul);
this.input = i = menuEl.appendChild(d.createElementNS(xhtmlNS,'input'));
i.setAttribute('form',''); i.id = 'UserJS-USH-input';
i.onfocus = i.onblur = function(e) {
var func = arguments.callee; clearTimeout(func.hTimer);
if( !(toolbar.isFocused = (e.type == 'focus' || !!toolbar.optsMenu.className)) ) { func.hTimer = setTimeout(toolbar.handleEvent,2000,e,false); }
}
for( i = 0, terms = ['new','hide','close']; term = terms[i++]; ) { menuEl.appendChild(createButton(term)); }
divEl.appendChild(menuEl);
divEl.onmouseout = divEl.onmouseover =
(this.mOver=divEl=d.createElementNS(xhtmlNS,'UserJS-USH-mouseover')).onmouseover = divEl.onmouseup = this;
if( preferences.embedStyle ) {
(this.styles = d.createElementNS(xhtmlNS,"style")).text = '\
UserJS-USH-toolbar, UserJS-USH-mouseover { position: fixed !important; right: 0 !important; left: 0 !important; min-width: 100% !important; font: 12px/18px normal Arial, sans-serif !important; }\
UserJS-USH-toolbar { height: auto !important; color: #000 !important; background: -o-skin("Browser Window Skin") #f2f2ee !important; border: solid #000 !important; border-width: 0 0 1px 0 !important; z-index: 9999 !important; }\
.UserJS-USH-darkSkin { color: #FFF !important; }\
UserJS-USH-mouseover { height: 10px !important; z-index: 9998 !important; }\
.UserJS-USH-top, .UserJS-USH-top + UserJS-USH-mouseover { top: 0 !important; }\
.UserJS-USH-bottom, .UserJS-USH-bottom + UserJS-USH-mouseover { bottom: 0 !important; border-width: 1px 0 0 0 !important; }\
.UserJS-USH-empty, .UserJS-USH-empty + UserJS-USH-mouseover { right: auto !important; border-right-width: 1px !important; min-width: 100% !important; }\
UserJS-USH-toolbar, UserJS-USH-toolbar *, UserJS-USH-highlight { display: inline-block !important; text-align: left !important; text-indent: 0 !important; margin: 0 !important; padding: 0 !important; height: auto !important; width: auto !important; float: none !important; clear: none !important; }\
UserJS-USH-toolbar *, UserJS-USH-highlight { font: inherit !important; color: inherit !important; }\
UserJS-USH-highlight { display: inline !important; }\
.UserJS-USH-highlight { color: #000 !important; font-weight: bold !important; }\
UserJS-USH-toolbar input { background: inherit !important; }\
UserJS-USH-toolbar button:hover { cursor: hand !important; }\
UserJS-USH-result { margin: 2px 0 2px 3px !important; vertical-align: middle !important; }\
UserJS-USH-result>button { color: #000 !important; font-weight: bold !important; padding: 0 5px !important; margin-right: 2px !important; border: 1px #666 solid !important; }\
UserJS-USH-result>button[disabled] { color: inherit !important; background: none !important; }\
UserJS-USH-menu { position: relative !important; float: right !important; margin: 2px 0 2px 3px !important; }\
UserJS-USH-menu>* { vertical-align: middle !important; margin-right: 3px !important; }\
.UserJS-USH-progress UserJS-USH-menu { float: none !important; }\
.UserJS-USH-progress #UserJS-USH-progress { display: block !important; }\
.UserJS-USH-progress UserJS-USH-result, .UserJS-USH-progress UserJS-USH-menu>*, #UserJS-USH-progress { display: none !important; }\
UserJS-USH-menu>button { height: 16px !important; width: 16px !important; border: none !important; }\
#UserJS-USH-optsBttn { background: -o-skin("Edit Properties") !important; }\
#UserJS-USH-newBttn { background: -o-skin("Search") !important; }\
#UserJS-USH-hideBttn { background: -o-skin("Caption Restore") !important; }\
#UserJS-USH-closeBttn { background: -o-skin("Caption Close") !important; }\
#UserJS-USH-input { background: #FFF !important; color: #000 !important; border: 1px solid #000; padding: 1px 2px 2px !important; min-width: 11em !important; }\
UserJS-USH-toolbar ul { display: none !important; position: absolute !important; background: #f2f2ee !important; border: 1px solid #000 !important; padding: 2px 2px 2px 4px !important; list-style: none !important; }\
.UserJS-USH-top ul { top: 1.5em !important; margin-top: 4px !important; border-top-width: 0 !important; }\
.UserJS-USH-bottom ul { bottom: 1.5em !important; margin-bottom: 4px !important; border-bottom-width: 0 !important; }\
UserJS-USH-toolbar ul.UserJS-USH-selected, UserJS-USH-toolbar ul>li { display: block !important; }\
UserJS-USH-toolbar ul>li>* { display: inline !important; }\
UserJS-USH-toolbar ul label { padding-right: 2em !important; }\
UserJS-USH-toolbar ul input { border: none !important; height: 1.5em !important; position: absolute !important; right: 0 !important; margin: 0 2px !important; }';
}
}
this.isFocused = false;
if( query ) { this.input.value = query; }
if( this.styles ) { d.documentElement.appendChild(this.styles); }
d.documentElement.appendChild(this.tBar);
d.documentElement.appendChild(this.mOver);
this.handleEvent(null,!searchEngines[0]||!preferences.toolbarHiddenOnLoad);
},
update: function() {
var divEl = this.tBar;
divEl.className = (preferences.darkSkin?'UserJS-USH-darkSkin ':'')+'UserJS-USH-'+(preferences.toolbarAtBottom?'bottom':'top')+(results.terms.length?'':' UserJS-USH-empty');
if( !regExp ) { return; }
var menuEl = divEl.firstChild.removeNode(true);
divEl.innerHTML = '';
divEl.appendChild(menuEl);
if( results.terms.length ) {
var d = document, result = d.createElementNS(resolver.xhtmlNS,'UserJS-USH-result'), rBttn = d.createElementNS(resolver.xhtmlNS,'button');
rBttn.setAttribute('form','');
for( var i = 0, term, total, text; (term = results.terms[i]) && (term = term[0]); i++ ) {
result = result.cloneNode(false); rBttn = rBttn.cloneNode(false);
total = term.total; text = term.text;
rBttn.title = (total?strings['_goto']+' "'+text+'"':'"'+text+'" '+strings['_nfound']);
if( i < 8 ) { (this.buttons[i] = rBttn).title += ' [ '+(i+1)+' ]'; }
rBttn.count = i; rBttn.text = text;
rBttn.disabled = !total;
rBttn.style.background = (total?term.colour+" !important":'');
rBttn.onmouseup = rBttn.onmousedown = results;
result.appendChild(rBttn); result.appendChild(d.createTextNode(total?'('+total+')':'('+strings['_nfound']+')'));
divEl.appendChild(result);
}
}
}
};
this.check = null;
this.init = function() {
delete this.init;
opera.addEventListener('BeforeEvent.message',function(ujsEv) {
var ev = ujsEv.event, msg = ev.data, data;
if( !!msg.indexOf('USH|') ) { return; }
ujsEv.preventDefault(); ev.preventDefault();
switch( msg = msg.substr(4) ) {
case 'frameLoaded':
ev.source.postMessage('USH|frameIndex|'+frames.length);
ev.source.postMessage(searchData);
frames[frames.length] = ev.source;
break;
case 'frameIndex|'+(data=msg.substr(11)):
frameIndex = data;
break;
case 'searchData|'+(data=msg.substr(11)):
searchData.assign(data);
opera.USH.handleEvent();
break;
case 'run|'+(data=msg.substr(4)):
data = data.split('|');
opera.USH.run(unescape(data[0]),data[1],data[2]^0);
break;
}
},false);
opera.addEventListener('BeforeEvent.keypress',({
enabled: false,
keys: {},
event: document.createEvent('UIEvents'),
init: function() {
var i, j, keys, key, bttns = ['optsBttn','newBttn','hideBttn','closeBttn','mOver'], bttn;
for( i = 0, j = 0; (keys = preferences.keyShortcuts[i]) && (bttn = bttns[i]); i++, j = 0 ) {
while( key = keys.charCodeAt(j) ) { this.keys[(j?'__':'_')+key] = bttn; j++ }
}
this.keys.toggle = preferences.keyShortcuts[i].charCodeAt(0);
for( i = 0, keys = [33,64,35,36,37,94,38,42], key; key = keys[i]; i++ ) {
this.keys['_'+(49+i)] = this.keys['__'+key] = i;
}
this.event.initEvent('mouseup',true,true);
return this;
},
handleEvent: function(ujsEv) {
var e = ujsEv.event, el = e.target, key = e.which;
if( !enabled || (!toolbar.contains(el) && el.forms instanceof NodeList) ) { return; }
if( el == toolbar.input ) {
if( key == 13 && el.value ) { opera.USH.run(e,'UserJS-USH-newBttn'); }
return;
}
var bttn = this.keys[(e.shiftKey?'__':'_')+key];
bttn = (typeof bttn == 'number')?toolbar.buttons[bttn]:toolbar[bttn];
if( key == this.keys.toggle ) { this.enabled = !this.enabled; }
if( this.enabled && bttn ) {
ujsEv.preventDefault(); e.preventDefault();
this.event.shiftKey = e.shiftKey; this.event.ctrlKey = e.ctrlKey;
bttn.dispatchEvent(this.event);
}
}
}).init(),false);
if( self==top ) { searchData.assign(); }
opera.addEventListener('AfterEvent.DOMContentLoaded',this,false);
}
this.handleEvent = function(ujsEv) {
if( ujsEv ) { opera.removeEventListener(ujsEv.type,this,false); }
if( self!=top && !frameIndex ) { return top.document.postMessage('USH|frameLoaded'); }
if( query && searchEngines[0] ) { highlighter.run(); }
}
this.run = function(e,action,frame) {
frame = frame||(e&&e.shiftKey);
switch( action ) {
case 'UserJS-USH-closeBttn':
toolbar.close();
break;
case 'UserJS-USH-hideBttn':
highlighter.remove(true);
break;
case 'UserJS-USH-newBttn':
query = toolbar.input.value.replace(/^\s*(USHRegExp\s)?\s*/,e&&e.ctrlKey?'USHRegExp ':'$1');
action = 'new';
highlighter.run();
break;
case 'newSearch':
if( !this.check || this.check == location ) { return; }
action = 'new';
frame = true;
this.check = null;
case 'new':
query = e;
highlighter.run();
break;
case 'newBlank':
frame = document.body instanceof HTMLFrameSetElement;
enabled = !!(query = '');
highlighter.run();
toolbar.input.focus(true); toolbar.input.select();
}
if( !frame ) { return; }
if( self!=top ) { return top.document.postMessage('USH|run|'+escape(query)+'|'+action+'|'+frameIndex); }
for( var i = 1, f; f = frames[i]; i++ ) {
if( i === frame ) { continue; }
f.postMessage('USH|run|'+escape(query)+'|'+action);
}
}
function saveVal(key,val) {
preferences[key] = val;
if( preferences.useCookies && key == 'query' ) {
document.cookie = 'UserJS-USH='+encodeURIComponent(val)+';path=/;'+(val?'':'NoExp='+new Date(0).toGMTString());
}
}
}).init(); |
