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sources/apps/files_svgedit/svg-edit/extensions/ext-server_moinsave.js
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/*
* ext-server_moinsave.js
*
* Licensed under the Apache License, Version 2
*
* Copyright(c) 2010 Alexis Deveria
* 2011 MoinMoin:ReimarBauer
* adopted for moinmoins item storage. it sends in one post png and svg data
* (I agree to dual license my work to additional GPLv2 or later)
*
*/
svgEditor.addExtension("server_opensave", {
callback: function() {
var save_svg_action = '/+modify';
// Create upload target (hidden iframe)
var target = $('<iframe name="output_frame" src="#"/>').hide().appendTo('body');
svgEditor.setCustomHandlers({
save: function(win, data) {
var svg = "<?xml version=\"1.0\"?>
" + data;
var qstr = $.param.querystring();
var name = qstr.substr(9).split('/+get/')[1];
var svg_data = svgedit.utilities.encode64(svg);
if(!$('#export_canvas').length) {
$('<canvas>', {id: 'export_canvas'}).hide().appendTo('body');
}
var c = $('#export_canvas')[0];
c.width = svgCanvas.contentW;
c.height = svgCanvas.contentH;
$.getScript('canvg/canvg.js', function() {
canvg(c, svg, {renderCallback: function() {
var datauri = c.toDataURL('image/png');
var uiStrings = svgEditor.uiStrings;
var png_data = svgedit.utilities.encode64(datauri);
var form = $('<form>').attr({
method: 'post',
action: save_svg_action + '/' + name,
target: 'output_frame'
}) .append('<input type="hidden" name="png_data" value="' + png_data + '">')
.append('<input type="hidden" name="filepath" value="' + svg_data + '">')
.append('<input type="hidden" name="filename" value="' + 'drawing.svg">')
.append('<input type="hidden" name="contenttype" value="application/x-svgdraw">')
.appendTo('body')
.submit().remove();
}})});
alert("Saved! Return to Item View!");
top.window.location = '/'+name;
},
});
}
});
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