File modules/editor/trumbowyg/plugins/pasteembed/trumbowyg.pasteembed.js

Last commit: Tue Aug 28 00:33:27 2018 +0200	Jan Dankert	Editoren für Markdown (SimpleMDE) und HTML (Trumbowyg) installiert.


     1 /* ===========================================================
     2  * trumbowyg.pasteembed.js v1.0
     3  * Url paste to iframe with noembed. Plugin for Trumbowyg
     4  * http://alex-d.github.com/Trumbowyg
     5  * ===========================================================
     6  * Author : Max Seelig
     7  *          Facebook : https://facebook.com/maxse
     8  *          Website : https://www.maxmade.nl/
     9  */
    10 
    11 (function($) {
    12     'use strict';
    13 
    14     var defaultOptions = {
    15         enabled: true,
    16         endpoints: [
    17             'https://noembed.com/embed?nowrap=on',
    18             'https://api.maxmade.nl/url2iframe/embed'
    19         ]
    20     };
    21 
    22     $.extend(true, $.trumbowyg, {
    23         plugins: {
    24             pasteEmbed: {
    25                 init: function(trumbowyg) {
    26                     trumbowyg.o.plugins.pasteEmbed = $.extend(true, {}, defaultOptions, trumbowyg.o.plugins.pasteEmbed || {});
    27 
    28                     if (!trumbowyg.o.plugins.pasteEmbed.enabled) {
    29                         return;
    30                     }
    31 
    32                     trumbowyg.pasteHandlers.push(function(pasteEvent) {
    33                         try {
    34                             var clipboardData = (pasteEvent.originalEvent || pasteEvent).clipboardData,
    35                                 pastedData = clipboardData.getData('Text'),
    36                                 endpoints = trumbowyg.o.plugins.pasteEmbed.endpoints,
    37                                 request = null;
    38 
    39                             if (pastedData.startsWith('http')) {
    40                                 pasteEvent.stopPropagation();
    41                                 pasteEvent.preventDefault();
    42 
    43                                 var query = {
    44                                     url: pastedData.trim()
    45                                 };
    46                                 var content = '';
    47                                 var index = 0;
    48 
    49                                 if (request && request.transport) {
    50                                     request.transport.abort();
    51                                 }
    52 
    53                                 request = $.ajax({
    54                                     crossOrigin: true,
    55                                     url: endpoints[index],
    56                                     type: 'GET',
    57                                     data: query,
    58                                     cache: false,
    59                                     dataType: 'jsonp',
    60                                     success: function(res) {
    61                                         if (res.html) {
    62                                             index = 0;
    63                                             content = res.html;
    64                                         } else {
    65                                             index += 1;
    66                                         }
    67                                     },
    68                                     error: function() {
    69                                         index += 1;
    70                                     },
    71                                     complete: function() {
    72                                         if (content.length === 0 && index < endpoints.length - 1) {
    73                                             this.url = endpoints[index];
    74                                             this.data = query;
    75                                             $.ajax(this);
    76                                         }
    77                                         if (index === endpoints.length - 1) {
    78                                             content = $('<a>', {
    79                                                 href: pastedData,
    80                                                 text: pastedData
    81                                             }).prop('outerHTML');
    82                                         }
    83                                         if (content.length > 0) {
    84                                             index = 0;
    85                                             trumbowyg.execCmd('insertHTML', content);
    86                                         }
    87                                     }
    88                                 });
    89                             }
    90                         } catch (c) {}
    91                     });
    92                 }
    93             }
    94         }
    95     });
    96 })(jQuery);



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History
Tue, 28 Aug 2018 00:33:27 +0200	Jan Dankert	Editoren für Markdown (SimpleMDE) und HTML (Trumbowyg) installiert.