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Main js filed passed jslint

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This commit is contained in:
sam 2012-05-12 10:15:09 +02:00
parent c6d1c974d2
commit 2b2ab65b73
1 changed files with 50 additions and 41 deletions
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89
static/js/behavior.js
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@ -1,3 +1,5 @@
/*global sjcl:true, jQuery:true, $:true, lzw:true, zerobin:true, ZeroClipboard:true, vizhash:true, prettyPrint:true */
;(function(){
"use strict"; "use strict";
/* Start random number generator seeding ASAP */ /* Start random number generator seeding ASAP */
@ -17,8 +19,8 @@ $.ajaxSetup({ cache: true });
function mkcb(func){ function mkcb(func){
var args = arguments; var args = arguments;
return function(){ return function(){
return func.apply(func, Array.prototype.slice.call(args, 1)) return func.apply(func, Array.prototype.slice.call(args, 1));
} };
} }
@ -28,7 +30,7 @@ function mkcb(func){
****************************/ ****************************/
var zerobin = { window.zerobin = {
/** Base64 + compress + encrypt, with callbacks before each operation, /** Base64 + compress + encrypt, with callbacks before each operation,
and all of them are executed in a timed continuation to give and all of them are executed in a timed continuation to give
a change to the UI to respond. a change to the UI to respond.
@ -40,21 +42,21 @@ var zerobin = {
setTimeout (function(){ setTimeout (function(){
content = sjcl.codec.utf8String.toBits(content); content = sjcl.codec.utf8String.toBits(content);
if (toBase64Callback) {toBase64Callback()} if (toBase64Callback) {toBase64Callback();}
setTimeout(function(){ setTimeout(function(){
content = sjcl.codec.base64.fromBits(content); content = sjcl.codec.base64.fromBits(content);
if (compressCallback) {compressCallback()} if (compressCallback) {compressCallback();}
setTimeout(function(){ setTimeout(function(){
content = lzw.compress(content); content = lzw.compress(content);
if (encryptCallback) {encryptCallback()} if (encryptCallback) {encryptCallback();}
setTimeout(function(){ setTimeout(function(){
content = sjcl.encrypt(key, content); content = sjcl.encrypt(key, content);
if (doneCallback) {doneCallback(content)} if (doneCallback) {doneCallback(content);}
}, 250); }, 250);
}, 250); }, 250);
@ -81,7 +83,7 @@ var zerobin = {
try { try {
content = sjcl.decrypt(key, content); content = sjcl.decrypt(key, content);
if (uncompressCallback) {uncompressCallback()} if (uncompressCallback) {uncompressCallback();}
/* Decompress */ /* Decompress */
setTimeout(function(){ setTimeout(function(){
@ -89,7 +91,7 @@ var zerobin = {
try { try {
content = lzw.decompress(content); content = lzw.decompress(content);
if (fromBase64Callback) {fromBase64Callback()} if (fromBase64Callback) {fromBase64Callback();}
/* From base 64 to bits */ /* From base 64 to bits */
setTimeout(function(){ setTimeout(function(){
@ -97,14 +99,14 @@ var zerobin = {
try { try {
content = sjcl.codec.base64.toBits(content); content = sjcl.codec.base64.toBits(content);
if (toStringCallback) {toStringCallback()} if (toStringCallback) {toStringCallback();}
/* From bits to string */ /* From bits to string */
setTimeout(function(){ setTimeout(function(){
try { try {
content = sjcl.codec.utf8String.fromBits(content); content = sjcl.codec.utf8String.fromBits(content);
if (doneCallback) {doneCallback(content)} if (doneCallback) {doneCallback(content);}
} catch (err) { } catch (err) {
errorCallback(err); errorCallback(err);
} }
@ -137,19 +139,19 @@ var zerobin = {
}, },
getFormatedDate: function(date){ getFormatedDate: function(date){
var date = date || new Date(); date = date || new Date();
return ((date.getMonth() +1 ) + '-' + return ((date.getMonth() +1 ) + '-' +
date.getDate() + '-' + date.getFullYear()); date.getDate() + '-' + date.getFullYear());
}, },
getFormatedTime: function(date){ getFormatedTime: function(date){
var date = date || new Date(); date = date || new Date();
var h = date.getHours(); var h = date.getHours();
var m = date.getMinutes(); var m = date.getMinutes();
var s = date.getSeconds(); var s = date.getSeconds();
if (h < 10) {h = "0" + h} if (h < 10) {h = "0" + h;}
if (m < 10) {m = "0" + m} if (m < 10) {m = "0" + m;}
if (s < 10) {s = "0" + s} if (s < 10) {s = "0" + s;}
return h + ":" + m + ":" + s; return h + ":" + m + ":" + s;
}, },
@ -160,9 +162,10 @@ var zerobin = {
getKeys: function(){ getKeys: function(){
var keys = []; var keys = [];
for(var i = 0; i <= localStorage.length; i++){ for(var i = 0; i <= localStorage.length; i++){
if(localStorage.key(i) != null) if(localStorage.key(i) !== null){
keys[i] = parseInt(localStorage.key(i), 10); keys[i] = parseInt(localStorage.key(i), 10);
} }
}
return keys.sort(zerobin.numOrdA); return keys.sort(zerobin.numOrdA);
}, },
/** Get a tinyurl using JSONP */ /** Get a tinyurl using JSONP */
@ -193,7 +196,7 @@ var zerobin = {
var val = !!(w.File && w.FileReader && w.FileList && w.Blob); var val = !!(w.File && w.FileReader && w.FileList && w.Blob);
$('html').addClass((val ? '' : 'no-') + 'file-upload'); $('html').addClass((val ? '' : 'no-') + 'file-upload');
return val; return val;
})(), })()
}, },
storatePaste: function(url){ storatePaste: function(url){
@ -202,7 +205,7 @@ var zerobin = {
zerobin.getFormatedTime() + ";" + url); zerobin.getFormatedTime() + ";" + url);
var keys = zerobin.getKeys(); var keys = zerobin.getKeys();
if(keys.length < 1){keys[0] = 0} if(keys.length < 1){keys[0] = 0;}
if (localStorage.length > 19) { if (localStorage.length > 19) {
void localStorage.removeItem(keys[0]); void localStorage.removeItem(keys[0]);
@ -223,14 +226,14 @@ var zerobin = {
var paste = localStorage.getItem(keys[i]).split(';'); var paste = localStorage.getItem(keys[i]).split(';');
var displayDate = paste[0].split(' ')[0]; var displayDate = paste[0].split(' ')[0];
var prefix = 'the '; var prefix = 'the ';
if (displayDate == date){ if (displayDate === date){
displayDate = paste[0].split(' ')[1]; displayDate = paste[0].split(' ')[1];
prefix = 'at '; prefix = 'at ';
} }
pastes.push({displayDate: displayDate, prefix: prefix, link: paste[1]}); pastes.push({displayDate: displayDate, prefix: prefix, link: paste[1]});
} }
return pastes return pastes;
}, },
/** Return an link object with the URL as href so you can extract host, /** Return an link object with the URL as href so you can extract host,
@ -253,8 +256,13 @@ var zerobin = {
})(), })(),
getPasteId: function(url){ getPasteId: function(url){
var loc = url ? zerobin.parseUrl(url) : window.location var loc = url ? zerobin.parseUrl(url) : window.location;
return loc.pathname.replace(/[/]|paste/g, ''); return loc.pathname.replace(/\/|paste/g, '').replace(/\?.*$/, '');
},
getPasteKey: function(url){
var loc = url ? zerobin.parseUrl(url) : window.location;
return loc.hash.replace('#', '').replace(/\?.*$/, '');
}, },
/** Return the paste content stripted from any code coloration */ /** Return the paste content stripted from any code coloration */
@ -285,14 +293,14 @@ var zerobin = {
$(window).scrollTop(0); $(window).scrollTop(0);
if (flush) {$('.alert-'+type).remove()} if (flush) {$('.alert-'+type).remove();}
var $message = $('#alert-template').clone().attr('id', null) var $message = $('#alert-template').clone().attr('id', null)
.addClass('alert alert-' + type); .addClass('alert alert-' + type);
$('.message', $message).html(message); $('.message', $message).html(message);
if (title) {$('.title', $message).html(title)} if (title) {$('.title', $message).html(title);}
else {$('.title', $message).remove()} else {$('.title', $message).remove();}
$message.prependTo($('#main')).show('fadeUp', callback); $message.prependTo($('#main')).show('fadeUp', callback);
}, },
@ -301,7 +309,7 @@ var zerobin = {
progressBar: function(selector){ progressBar: function(selector){
var $container = $(selector); var $container = $(selector);
var bar = {container: $container, elem: $container.find('.bar')}; var bar = {container: $container, elem: $container.find('.bar')};
bar.set = function(text, rate){bar.elem.text(text).css('width', rate)}; bar.set = function(text, rate){bar.elem.text(text).css('width', rate);};
return bar; return bar;
} }
}; };
@ -332,10 +340,10 @@ $('.btn-primary').live("click", function(e){
if (oversized){ if (oversized){
zerobin.message('error', zerobin.message('error',
('Your file is <strong class="file-size">' + readablFfsize + ('Your file is <strong class="file-size">' + readableFsize +
'</strong>KB. You have reached the maximum size limit of ' + '</strong>KB. You have reached the maximum size limit of ' +
readableMaxsize + 'KB.'), readableMaxsize + 'KB.'),
'Warning!', true) 'Warning!', true);
} }
if (!oversized && paste.trim()) { if (!oversized && paste.trim()) {
@ -382,12 +390,12 @@ $('.btn-primary').live("click", function(e){
.success(function(data) { .success(function(data) {
bar.set('Redirecting to new paste...', '100%'); bar.set('Redirecting to new paste...', '100%');
if (data['status'] == 'error') { if (data.status === 'error') {
zerobin.message('error', data['message'], 'Error'); zerobin.message('error', data.message, 'Error');
$form.prop('disabled', false); $form.prop('disabled', false);
bar.container.hide(); bar.container.hide();
} else { } else {
var paste_url = '/paste/' + data['paste'] + '#' + key; var paste_url = '/paste/' + data.paste + '#' + key;
zerobin.storatePaste(paste_url); zerobin.storatePaste(paste_url);
window.location = (paste_url); window.location = (paste_url);
} }
@ -411,7 +419,7 @@ $('.btn-primary').live("click", function(e){
Also calculate and set the paste visual hash. Also calculate and set the paste visual hash.
*/ */
var content = $('#paste-content').text().trim(); var content = $('#paste-content').text().trim();
var key = window.location.hash.substring(1); var key = zerobin.getPasteKey();
var error = false; var error = false;
if (content && key) { if (content && key) {
@ -467,7 +475,7 @@ if (content && key) {
var clip = new ZeroClipboard.Client(); var clip = new ZeroClipboard.Client();
// Callback to reposition the clibpboad flash animation overlay // Callback to reposition the clibpboad flash animation overlay
var reposition = function(){clip.reposition()}; var reposition = function(){clip.reposition();};
clip.addEventListener('mouseup', function(){ clip.addEventListener('mouseup', function(){
$('#clip-button').text('Copying paste...'); $('#clip-button').text('Copying paste...');
@ -493,7 +501,7 @@ if (content && key) {
zerobin.message('success', zerobin.message('success',
'<a href="' + tinyurl + '">' + tinyurl + '</a>', '<a href="' + tinyurl + '">' + tinyurl + '</a>',
'Short url', true, reposition 'Short url', true, reposition
) );
$('#short-url').text('Get short url'); $('#short-url').text('Get short url');
}); });
}); });
@ -542,7 +550,7 @@ $('#content').live('keyup change', function(){
} }
else { else {
if ($('.paste-option').length == 1) { if ($('.paste-option').length === 1) {
$('.paste-option').clone().addClass('down').appendTo('form.well'); $('.paste-option').clone().addClass('down').appendTo('form.well');
} }
} }
@ -576,9 +584,9 @@ if (zerobin.support.localStorage){
// hightlite the current link and make sure clicking the link // hightlite the current link and make sure clicking the link
// does redirect to the page // does redirect to the page
if (paste.link.replace(/#[^#]+/, '') == window.location.pathname){ if (paste.link.replace(/#[^#]+/, '') === window.location.pathname){
$li.addClass('active'); $li.addClass('active');
$link.click(function(){window.location.reload()}); $link.click(function(){window.location.reload();});
} }
}); });
@ -614,7 +622,7 @@ if (zerobin.support.fileUpload) {
$('#content').val(event.target.result).trigger('change'); $('#content').val(event.target.result).trigger('change');
}; };
reader.readAsText(files[0]); reader.readAsText(files[0]);
} };
var $buttonOverlay = $('#file-upload'); var $buttonOverlay = $('#file-upload');
var $button = $('.btn-upload'); var $button = $('.btn-upload');
@ -622,7 +630,7 @@ if (zerobin.support.fileUpload) {
try { try {
$button.val('Uploading...'); $button.val('Uploading...');
$button.prop('disabled', true); $button.prop('disabled', true);
$buttonOverlay.change(function(){upload(this.files)}); $buttonOverlay.change(function(){upload(this.files);});
} }
catch (e) { catch (e) {
zerobin.message('error', 'Could no upload the file', 'Error'); zerobin.message('error', 'Could no upload the file', 'Error');
@ -657,3 +665,4 @@ $('.email-link').each(function(i, elem){
}); /* End of "document ready" jquery callback */ }); /* End of "document ready" jquery callback */
})(); /* End of self executing function */