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"use strict";
/*
Copyright (C) 2014 Red Hat, Inc.
This file is part of spice-html5.
spice-html5 is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
spice-html5 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with spice-html5. If not, see <http://www.gnu.org/licenses/>.
*/
function SpiceFileXferTask(id, file)
{
this.id = id;
this.file = file;
}
SpiceFileXferTask.prototype.create_progressbar = function()
{
var _this = this;
var cancel = document.createElement("input");
this.progressbar_container = document.createElement("div");
this.progressbar = document.createElement("progress");
cancel.type = 'button';
cancel.value = 'Cancel';
cancel.style.float = 'right';
cancel.onclick = function()
{
_this.cancelled = true;
_this.remove_progressbar();
};
this.progressbar.setAttribute('max', this.file.size);
this.progressbar.setAttribute('value', 0);
this.progressbar.style.width = '100%';
this.progressbar.style.margin = '4px auto';
this.progressbar.style.display = 'inline-block';
this.progressbar_container.style.width = '90%';
this.progressbar_container.style.margin = 'auto';
this.progressbar_container.style.padding = '4px';
this.progressbar_container.textContent = this.file.name;
this.progressbar_container.appendChild(cancel);
this.progressbar_container.appendChild(this.progressbar);
document.getElementById('spice-xfer-area').appendChild(this.progressbar_container);
}
SpiceFileXferTask.prototype.update_progressbar = function(value)
{
this.progressbar.setAttribute('value', value);
}
SpiceFileXferTask.prototype.remove_progressbar = function()
{
if (this.progressbar_container && this.progressbar_container.parentNode)
this.progressbar_container.parentNode.removeChild(this.progressbar_container);
}
function handle_file_dragover(e)
{
e.stopPropagation();
e.preventDefault();
e.dataTransfer.dropEffect = 'copy';
}
function handle_file_drop(e)
{
var sc = window.spice_connection;
var files = e.dataTransfer.files;
e.stopPropagation();
e.preventDefault();
for (var i = files.length - 1; i >= 0; i--)
{
if (files[i].type); // do not copy a directory
sc.file_xfer_start(files[i]);
}
}
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