64 lines
2.4 KiB
JavaScript
64 lines
2.4 KiB
JavaScript
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(function () {
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'use strict';
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/* globals jQuery */
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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 callback(_ref) {
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var canvg = _ref.canvg,
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encode64 = _ref.encode64,
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buildCanvgCallback = _ref.buildCanvgCallback;
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var $ = jQuery;
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var svgCanvas = svgEditor.canvas;
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var saveSvgAction = '/+modify';
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// Create upload target (hidden iframe)
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/* const target = */$('<iframe name="output_frame" src="#"/>').hide().appendTo('body');
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svgEditor.setCustomHandlers({
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save: function save(win, data) {
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var svg = '<?xml version="1.0"?>\n' + data;
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var qstr = $.param.querystring();
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var name = qstr.substr(9).split('/+get/')[1];
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var svgData = encode64(svg);
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if (!$('#export_canvas').length) {
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$('<canvas>', { id: 'export_canvas' }).hide().appendTo('body');
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}
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var c = $('#export_canvas')[0];
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c.width = svgCanvas.contentW;
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c.height = svgCanvas.contentH;
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buildCanvgCallback(function () {
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canvg(c, svg, {
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renderCallback: function renderCallback() {
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var datauri = c.toDataURL('image/png');
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// const {uiStrings} = svgEditor;
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var pngData = encode64(datauri); // Brett: This encoding seems unnecessary
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/* const form = */$('<form>').attr({
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method: 'post',
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action: saveSvgAction + '/' + name,
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target: 'output_frame'
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}).append('<input type="hidden" name="png_data" value="' + pngData + '">').append('<input type="hidden" name="filepath" value="' + svgData + '">').append('<input type="hidden" name="filename" value="' + 'drawing.svg">').append('<input type="hidden" name="contenttype" value="application/x-svgdraw">').appendTo('body').submit().remove();
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}
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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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}());
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