/*
* Itransformer.es is an online application to transform images
Copyright (C) 2013 Manolo Salsas
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Contact: [email protected] - http://msalsas.com
* */
$(function() {
$("#fileupload")[0].reset();
$("input[type=submit]").button();
var tam_max = 3145728;
var file = $('input[type=file]')
file.button();
file.css({
overflow: "hidden"
});
file.bind('change', function(e) {
e.preventDefault();
if (typeof this.files === "undefined") fileOk = file;
else fileOk = this.files[0];
if(fileOk.size > tam_max | file.val().match('.+\.(jpe?g|png|wbmp|gif|JPE?G|PNG|WBMP|GIF)$')==null)
{
var alerta = '';
if(fileOk.size > tam_max){
alerta += '\nFile size: ' + this.files[0].size + ' Bytes. Too large. MAX: '+ tam_max + ' Bytes. \n';
}
if(file.val().match('.+\.(jpe?g|png|wbmp|gif|JPE?G|PNG|WBMP|GIF)$')==null){
alerta += '\nFormat not accepted. Accepted formats: jpg, jpeg, png, wbmp and gif.';
}
window.scrollTo(0,0);
var respuesta = '<div id="todo"></div><div id="botones"><div id="error">'+alerta+'</div><input value="OK" id="volver" style="width: 20%" onclick="$(\'#todo\').remove(); $(\'#botones\').remove();"></div>';
$('#agrupar').after(respuesta);
$("input").button();
$("#botones").css({position: "absolute", top: "2%", left: "15%", width: "60%", marginTop: "0", marginLeft: "0", fontSize: "1.5em", border: "1px solid #999999", backgroundColor: "rgba(200,200,200,0.5)", padding: "2%"})
$("#todo").css({position: "absolute", top: "0", left: "0", width: "100%", height: "150%", backgroundColor: "rgba(20,20,20,0.5)"})
$("button").css({fontSize: "1.2em", cursor: "pointer"})
$("#fileupload")[0].reset();
}
else
{
var httpRequest;
if (window.XMLHttpRequest)
{
//El explorador implementa la interfaz de forma nativa
httpRequest = new XMLHttpRequest();
}
else if (window.ActiveXObject)
{
//El explorador permite crear objetos ActiveX
try {
httpRequest = new ActiveXObject("MSXML2.XMLHTTP");
} catch (e) {
try {
httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
if (!httpRequest)
{
$("#fileupload").submit();
} else
{
var bar = $('.bar');
var percent = $('.percent');
var status = $('#status');
$('#fileupload').ajaxSubmit({
beforeSend: function() {
status.empty();
var percentVal = '0%';
bar.width(percentVal)
percent.html(percentVal);
$(".in_file").hide();
$(".progress").after('<div class="wait">Wait...</div>')
},
uploadProgress: function(event, position, total, percentComplete) {
var percentVal = percentComplete + '%';
bar.width(percentVal)
percent.html(percentVal);
},
success: function() {
var percentVal = '100%';
bar.width(percentVal)
percent.html(percentVal);
},
complete: function(xhr) {
$('#agrupar').after(xhr.responseText);
$('#img_cargada').show()
$("input").button();
$(".wait").remove();
window.scrollTo(0,0);
}
});
}
}
});
});
|
Download
