var svgEditorExtension_closepath = (function () {
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'use strict';
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function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
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try {
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var info = gen[key](arg);
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var value = info.value;
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} catch (error) {
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reject(error);
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return;
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}
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if (info.done) {
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resolve(value);
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} else {
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Promise.resolve(value).then(_next, _throw);
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}
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}
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function _asyncToGenerator(fn) {
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return function () {
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var self = this,
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args = arguments;
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return new Promise(function (resolve, reject) {
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var gen = fn.apply(self, args);
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function _next(value) {
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asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
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}
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function _throw(err) {
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asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
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}
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_next(undefined);
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});
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};
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}
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/* globals jQuery */
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/**
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* ext-closepath.js
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*
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* @license MIT
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*
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* @copyright 2010 Jeff Schiller
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*
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*/
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// This extension adds a simple button to the contextual panel for paths
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// The button toggles whether the path is open or closed
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var extClosepath = {
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name: 'closepath',
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init: function () {
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var _init = _asyncToGenerator(
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/*#__PURE__*/
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regeneratorRuntime.mark(function _callee(_ref) {
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var importLocale, strings, $, svgEditor, selElems, updateButton, showPanel, toggleClosed, buttons;
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return regeneratorRuntime.wrap(function _callee$(_context) {
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while (1) {
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switch (_context.prev = _context.next) {
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case 0:
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importLocale = _ref.importLocale;
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_context.next = 3;
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return importLocale();
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case 3:
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strings = _context.sent;
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$ = jQuery;
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svgEditor = this;
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updateButton = function updateButton(path) {
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var seglist = path.pathSegList,
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closed = seglist.getItem(seglist.numberOfItems - 1).pathSegType === 1,
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showbutton = closed ? '#tool_openpath' : '#tool_closepath',
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hidebutton = closed ? '#tool_closepath' : '#tool_openpath';
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$(hidebutton).hide();
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$(showbutton).show();
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};
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showPanel = function showPanel(on) {
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$('#closepath_panel').toggle(on);
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if (on) {
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var path = selElems[0];
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if (path) {
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updateButton(path);
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}
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}
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};
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toggleClosed = function toggleClosed() {
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var path = selElems[0];
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if (path) {
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var seglist = path.pathSegList,
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last = seglist.numberOfItems - 1; // is closed
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if (seglist.getItem(last).pathSegType === 1) {
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seglist.removeItem(last);
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} else {
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seglist.appendItem(path.createSVGPathSegClosePath());
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}
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updateButton(path);
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}
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};
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buttons = [{
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id: 'tool_openpath',
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icon: svgEditor.curConfig.extIconsPath + 'openpath.png',
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type: 'context',
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panel: 'closepath_panel',
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events: {
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click: function click() {
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toggleClosed();
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}
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}
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}, {
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id: 'tool_closepath',
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icon: svgEditor.curConfig.extIconsPath + 'closepath.png',
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type: 'context',
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panel: 'closepath_panel',
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events: {
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click: function click() {
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toggleClosed();
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}
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}
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}];
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return _context.abrupt("return", {
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name: strings.name,
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svgicons: svgEditor.curConfig.extIconsPath + 'closepath_icons.svg',
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buttons: strings.buttons.map(function (button, i) {
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return Object.assign(buttons[i], button);
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}),
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callback: function callback() {
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$('#closepath_panel').hide();
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},
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selectedChanged: function selectedChanged(opts) {
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selElems = opts.elems;
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var i = selElems.length;
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while (i--) {
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var elem = selElems[i];
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if (elem && elem.tagName === 'path') {
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if (opts.selectedElement && !opts.multiselected) {
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showPanel(true);
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} else {
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showPanel(false);
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}
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} else {
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showPanel(false);
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}
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}
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}
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});
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case 11:
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case "end":
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return _context.stop();
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}
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}
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}, _callee, this);
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}));
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return function init(_x) {
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return _init.apply(this, arguments);
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};
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}()
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};
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return extClosepath;
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}());
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