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/**
* translate a string
* @param app the id of the app for which to translate the string
* @param text the string to translate
* @return string
*/
function t(app,text){
if( !( app in t.cache )){
$.post( OC.filePath('core','ajax','translations.php'), {'app': app}, function(jsondata){
t.cache[app] = jsondata.data;
});
// Bad answer ...
if( !( app in t.cache )){
t.cache[app] = [];
}
}
if( typeof( t.cache[app][text] ) !== 'undefined' ){
return t.cache[app][text];
}
else{
return text;
}
}
t.cache={};
OC={
webroot:oc_webroot,
coreApps:['files','admin','log','search','settings','core'],
/**
* get an absolute url to a file in an appen
* @param app the id of the app the file belongs to
* @param file the file path relative to the app folder
* @return string
*/
linkTo:function(app,file){
return OC.filePath(app,'',file);
},
/**
* get the absolute url for a file in an app
* @param app the id of the app
* @param type the type of the file to link to (e.g. css,img,ajax.template)
* @param file the filename
* @return string
*/
filePath:function(app,type,file){
var isCore=OC.coreApps.indexOf(app)!=-1;
app+='/';
var link=OC.webroot+'/';
if(!isCore){
link+='apps/';
}
link+=app;
if(type){
link+=type+'/'
}
link+=file;
return link;
},
/**
* get the absolute path to an image file
* @param app the app id to which the image belongs
* @param file the name of the image file
* @return string
*
* if no extention is given for the image, it will automatically decide between .png and .svg based on what the browser supports
*/
imagePath:function(app,file){
if(file.indexOf('.')==-1){//if no extention is given, use png or svg depending on browser support
file+=(SVGSupport())?'.svg':'.png'
}
return OC.filePath(app,'img',file);
},
/**
* load a script for the server and load it
* @param app the app id to which the script belongs
* @param script the filename of the script
* @param ready event handeler to be called when the script is loaded
*
* if the script is already loaded, the event handeler will be called directly
*/
addScript:function(app,script,ready){
var path=OC.filePath(app,'js',script+'.js');
if(OC.addStyle.loaded.indexOf(path)==-1){
OC.addStyle.loaded.push(path);
if(ready){
$.getScript(path,ready);
}else{
$.getScript(path);
}
}else{
if(ready){
ready();
}
}
},
/**
* load a css file and load it
* @param app the app id to which the css style belongs
* @param style the filename of the css file
*/
addStyle:function(app,style){
var path=OC.filePath(app,'css',style+'.css');
if(OC.addScript.loaded.indexOf(path)==-1){
OC.addScript.loaded.push(path);
var style=$('<link rel="stylesheet" type="text/css" href="'+path+'"/>');
$('head').append(style);
}
},
/**
* do a search query and display the results
* @param query the search query
*/
search:function(query){
if(query){
OC.addStyle('search','results');
$.getJSON(OC.filePath('search','ajax','search.php')+'?query='+encodeURIComponent(query), function(results){
OC.search.lastResults=results;
OC.search.showResults(results);
});
}
}
}
OC.search.customResults={};
OC.search.currentResult=-1;
OC.search.lastQuery='';
OC.search.lastResults={};
OC.addStyle.loaded=[];
OC.addScript.loaded=[];
/**
* implement Array.filter for browsers without native support
*/
if (!Array.prototype.filter) {
Array.prototype.filter = function(fun /*, thisp*/) {
var len = this.length >>> 0;
if (typeof fun != "function")
throw new TypeError();
var res = [];
var thisp = arguments[1];
for (var i = 0; i < len; i++) {
if (i in this) {
var val = this[i]; // in case fun mutates this
if (fun.call(thisp, val, i, this))
res.push(val);
}
}
return res;
}
}
/**
* implement Array.indexOf for browsers without native support
*/
if (!Array.prototype.indexOf){
Array.prototype.indexOf = function(elt /*, from*/)
{
var len = this.length;
var from = Number(arguments[1]) || 0;
from = (from < 0)
? Math.ceil(from)
: Math.floor(from);
if (from < 0)
from += len;
for (; from < len; from++)
{
if (from in this &&
this[from] === elt)
return from;
}
return -1;
};
}
/**
* check if the browser support svg images
*/
function SVGSupport() {
return document.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") || document.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#Shape", "1.0");
}
/**
* prototypal inharitence functions
*
* usage:
* MySubObject=object(MyObject)
*/
function object(o) {
function F() {}
F.prototype = o;
return new F();
}
$(document).ready(function(){
if(!SVGSupport()){//replace all svg images with png images for browser that dont support svg
$('img.svg').each(function(index,element){
element=$(element);
var src=element.attr('src');
element.attr('src',src.substr(0,src.length-3)+'png');
});
};
$('form.searchbox').submit(function(event){
event.preventDefault();
})
$('#searchbox').keyup(function(event){
if(event.keyCode==13){//enter
if(OC.search.currentResult>-1){
var result=$('#searchresults tr.result a')[OC.search.currentResult];
$(result).click();
}
}else if(event.keyCode==38){//up
if(OC.search.currentResult>0){
OC.search.currentResult--;
OC.search.renderCurrent();
}
}else if(event.keyCode==40){//down
if(OC.search.lastResults.length>OC.search.currentResult+1){
OC.search.currentResult++;
OC.search.renderCurrent();
}
}else if(event.keyCode==27){//esc
OC.search.hide();
}else{
var query=$('#searchbox').val();
if(OC.search.lastQuery!=query){
OC.search.lastQuery=query;
OC.search.currentResult=-1;
if(query.length>2){
OC.search(query);
}else{
if(OC.search.hide){
OC.search.hide();
}
}
}
}
});
});
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