mirror of
https://github.com/pierre42100/comunic
synced 2024-11-23 22:09:31 +00:00
60 lines
2.0 KiB
JavaScript
60 lines
2.0 KiB
JavaScript
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/*globals svgEditor, svgedit, svgCanvas, canvg, $, top*/
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/*jslint vars: true*/
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/*
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* ext-server_moinsave.js
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*
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* Licensed under the MIT License
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*
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* Copyright(c) 2010 Alexis Deveria
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* 2011 MoinMoin:ReimarBauer
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* adopted for moinmoins item storage. it sends in one post png and svg data
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* (I agree to dual license my work to additional GPLv2 or later)
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*
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*/
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svgEditor.addExtension("server_opensave", {
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callback: function() {'use strict';
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var Utils = svgedit.utilities;
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var save_svg_action = '/+modify';
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// Create upload target (hidden iframe)
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var target = $('<iframe name="output_frame" src="#"/>').hide().appendTo('body');
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svgEditor.setCustomHandlers({
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save: function(win, data) {
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var svg = "<?xml version=\"1.0\"?>\n" + data;
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var qstr = $.param.querystring();
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var name = qstr.substr(9).split('/+get/')[1];
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var svg_data = Utils.encode64(svg);
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if(!$('#export_canvas').length) {
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$('<canvas>', {id: 'export_canvas'}).hide().appendTo('body');
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}
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var c = $('#export_canvas')[0];
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c.width = svgCanvas.contentW;
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c.height = svgCanvas.contentH;
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Utils.buildCanvgCallback(function () {
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canvg(c, svg, {renderCallback: function() {
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var datauri = c.toDataURL('image/png');
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// var uiStrings = svgEditor.uiStrings;
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var png_data = Utils.encode64(datauri); // Brett: This encoding seems unnecessary
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var form = $('<form>').attr({
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method: 'post',
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action: save_svg_action + '/' + name,
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target: 'output_frame'
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}).append('<input type="hidden" name="png_data" value="' + png_data + '">')
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.append('<input type="hidden" name="filepath" value="' + svg_data + '">')
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.append('<input type="hidden" name="filename" value="' + 'drawing.svg">')
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.append('<input type="hidden" name="contenttype" value="application/x-svgdraw">')
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.appendTo('body')
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.submit().remove();
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}});
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})();
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alert("Saved! Return to Item View!");
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top.window.location = '/'+name;
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}
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});
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}
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});
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