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1 /** |
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2 * editor_plugin_src.js |
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3 * |
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4 * Copyright 2009, Moxiecode Systems AB |
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5 * Released under LGPL License. |
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6 * |
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7 * License: http://tinymce.moxiecode.com/license |
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8 * Contributing: http://tinymce.moxiecode.com/contributing |
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9 */ |
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10 |
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11 (function() { |
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12 var rootAttributes = tinymce.explode('id,name,width,height,style,align,class,hspace,vspace,bgcolor,type'), excludedAttrs = tinymce.makeMap(rootAttributes.join(',')), Node = tinymce.html.Node, |
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13 mediaTypes, scriptRegExp, JSON = tinymce.util.JSON, mimeTypes; |
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14 |
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15 // Media types supported by this plugin |
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16 mediaTypes = [ |
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17 // Type, clsid:s, mime types, codebase |
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18 ["Flash", "d27cdb6e-ae6d-11cf-96b8-444553540000", "application/x-shockwave-flash", "http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"], |
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19 ["ShockWave", "166b1bca-3f9c-11cf-8075-444553540000", "application/x-director", "http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,1,0"], |
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20 ["WindowsMedia", "6bf52a52-394a-11d3-b153-00c04f79faa6,22d6f312-b0f6-11d0-94ab-0080c74c7e95,05589fa1-c356-11ce-bf01-00aa0055595a", "application/x-mplayer2", "http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701"], |
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21 ["QuickTime", "02bf25d5-8c17-4b23-bc80-d3488abddc6b", "video/quicktime", "http://www.apple.com/qtactivex/qtplugin.cab#version=6,0,2,0"], |
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22 ["RealMedia", "cfcdaa03-8be4-11cf-b84b-0020afbbccfa", "audio/x-pn-realaudio-plugin", "http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"], |
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23 ["Java", "8ad9c840-044e-11d1-b3e9-00805f499d93", "application/x-java-applet", "http://java.sun.com/products/plugin/autodl/jinstall-1_5_0-windows-i586.cab#Version=1,5,0,0"], |
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24 ["Silverlight", "dfeaf541-f3e1-4c24-acac-99c30715084a", "application/x-silverlight-2"], |
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25 ["Iframe"], |
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26 ["Video"], |
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27 ["EmbeddedAudio"], |
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28 ["Audio"] |
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29 ]; |
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30 |
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31 function normalizeSize(size) { |
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32 return typeof(size) == "string" ? size.replace(/[^0-9%]/g, '') : size; |
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33 } |
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34 |
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35 function toArray(obj) { |
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36 var undef, out, i; |
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37 |
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38 if (obj && !obj.splice) { |
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39 out = []; |
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40 |
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41 for (i = 0; true; i++) { |
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42 if (obj[i]) |
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43 out[i] = obj[i]; |
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44 else |
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45 break; |
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46 } |
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47 |
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48 return out; |
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49 } |
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50 |
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51 return obj; |
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52 }; |
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53 |
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54 tinymce.create('tinymce.plugins.MediaPlugin', { |
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55 init : function(ed, url) { |
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56 var self = this, lookup = {}, i, y, item, name; |
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57 |
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58 function isMediaImg(node) { |
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59 return node && node.nodeName === 'IMG' && ed.dom.hasClass(node, 'mceItemMedia'); |
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60 }; |
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61 |
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62 self.editor = ed; |
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63 self.url = url; |
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64 |
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65 // Parse media types into a lookup table |
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66 scriptRegExp = ''; |
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67 for (i = 0; i < mediaTypes.length; i++) { |
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68 name = mediaTypes[i][0]; |
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69 |
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70 item = { |
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71 name : name, |
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72 clsids : tinymce.explode(mediaTypes[i][1] || ''), |
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73 mimes : tinymce.explode(mediaTypes[i][2] || ''), |
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74 codebase : mediaTypes[i][3] |
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75 }; |
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76 |
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77 for (y = 0; y < item.clsids.length; y++) |
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78 lookup['clsid:' + item.clsids[y]] = item; |
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79 |
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80 for (y = 0; y < item.mimes.length; y++) |
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81 lookup[item.mimes[y]] = item; |
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82 |
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83 lookup['mceItem' + name] = item; |
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84 lookup[name.toLowerCase()] = item; |
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85 |
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86 scriptRegExp += (scriptRegExp ? '|' : '') + name; |
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87 } |
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88 |
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89 // Handle the media_types setting |
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90 tinymce.each(ed.getParam("media_types", |
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91 "video=mp4,m4v,ogv,webm;" + |
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92 "silverlight=xap;" + |
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93 "flash=swf,flv;" + |
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94 "shockwave=dcr;" + |
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95 "quicktime=mov,qt,mpg,mpeg;" + |
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96 "shockwave=dcr;" + |
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97 "windowsmedia=avi,wmv,wm,asf,asx,wmx,wvx;" + |
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98 "realmedia=rm,ra,ram;" + |
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99 "java=jar;" + |
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100 "audio=mp3,ogg" |
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101 ).split(';'), function(item) { |
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102 var i, extensions, type; |
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103 |
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104 item = item.split(/=/); |
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105 extensions = tinymce.explode(item[1].toLowerCase()); |
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106 for (i = 0; i < extensions.length; i++) { |
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107 type = lookup[item[0].toLowerCase()]; |
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108 |
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109 if (type) |
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110 lookup[extensions[i]] = type; |
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111 } |
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112 }); |
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113 |
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114 scriptRegExp = new RegExp('write(' + scriptRegExp + ')\\(([^)]+)\\)'); |
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115 self.lookup = lookup; |
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116 |
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117 ed.onPreInit.add(function() { |
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118 // Allow video elements |
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119 ed.schema.addValidElements('object[id|style|width|height|classid|codebase|*],param[name|value],embed[id|style|width|height|type|src|*],video[*],audio[*],source[*]'); |
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120 |
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121 // Convert video elements to image placeholder |
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122 ed.parser.addNodeFilter('object,embed,video,audio,script,iframe', function(nodes) { |
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123 var i = nodes.length; |
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124 |
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125 while (i--) |
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126 self.objectToImg(nodes[i]); |
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127 }); |
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128 |
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129 // Convert image placeholders to video elements |
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130 ed.serializer.addNodeFilter('img', function(nodes, name, args) { |
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131 var i = nodes.length, node; |
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132 |
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133 while (i--) { |
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134 node = nodes[i]; |
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135 if ((node.attr('class') || '').indexOf('mceItemMedia') !== -1) |
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136 self.imgToObject(node, args); |
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137 } |
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138 }); |
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139 }); |
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140 |
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141 ed.onInit.add(function() { |
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142 // Display "media" instead of "img" in element path |
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143 if (ed.theme && ed.theme.onResolveName) { |
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144 ed.theme.onResolveName.add(function(theme, path_object) { |
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145 if (path_object.name === 'img' && ed.dom.hasClass(path_object.node, 'mceItemMedia')) |
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146 path_object.name = 'media'; |
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147 }); |
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148 } |
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149 |
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150 // Add contect menu if it's loaded |
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151 if (ed && ed.plugins.contextmenu) { |
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152 ed.plugins.contextmenu.onContextMenu.add(function(plugin, menu, element) { |
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153 if (element.nodeName === 'IMG' && element.className.indexOf('mceItemMedia') !== -1) |
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154 menu.add({title : 'media.edit', icon : 'media', cmd : 'mceMedia'}); |
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155 }); |
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156 } |
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157 }); |
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158 |
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159 // Register commands |
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160 ed.addCommand('mceMedia', function() { |
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161 var data, img; |
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162 |
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163 img = ed.selection.getNode(); |
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164 if (isMediaImg(img)) { |
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165 data = ed.dom.getAttrib(img, 'data-mce-json'); |
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166 if (data) { |
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167 data = JSON.parse(data); |
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168 |
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169 // Add some extra properties to the data object |
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170 tinymce.each(rootAttributes, function(name) { |
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171 var value = ed.dom.getAttrib(img, name); |
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172 |
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173 if (value) |
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174 data[name] = value; |
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175 }); |
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176 |
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177 data.type = self.getType(img.className).name.toLowerCase(); |
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178 } |
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179 } |
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180 |
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181 if (!data) { |
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182 data = { |
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183 type : 'flash', |
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184 video: {sources:[]}, |
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185 params: {} |
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186 }; |
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187 } |
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188 |
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189 ed.windowManager.open({ |
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190 file : url + '/media.htm', |
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191 width : 430 + parseInt(ed.getLang('media.delta_width', 0)), |
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192 height : 500 + parseInt(ed.getLang('media.delta_height', 0)), |
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193 inline : 1 |
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194 }, { |
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195 plugin_url : url, |
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196 data : data |
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197 }); |
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198 }); |
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199 |
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200 // Register buttons |
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201 ed.addButton('media', {title : 'media.desc', cmd : 'mceMedia'}); |
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202 |
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203 // Update media selection status |
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204 ed.onNodeChange.add(function(ed, cm, node) { |
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205 cm.setActive('media', isMediaImg(node)); |
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206 }); |
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207 }, |
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208 |
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209 convertUrl : function(url, force_absolute) { |
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210 var self = this, editor = self.editor, settings = editor.settings, |
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211 urlConverter = settings.url_converter, |
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212 urlConverterScope = settings.url_converter_scope || self; |
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213 |
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214 if (!url) |
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215 return url; |
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216 |
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217 if (force_absolute) |
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218 return editor.documentBaseURI.toAbsolute(url); |
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219 |
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220 return urlConverter.call(urlConverterScope, url, 'src', 'object'); |
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221 }, |
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222 |
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223 getInfo : function() { |
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224 return { |
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225 longname : 'Media', |
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226 author : 'Moxiecode Systems AB', |
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227 authorurl : 'http://tinymce.moxiecode.com', |
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228 infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/media', |
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229 version : tinymce.majorVersion + "." + tinymce.minorVersion |
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230 }; |
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231 }, |
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232 |
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233 /** |
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234 * Converts the JSON data object to an img node. |
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235 */ |
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236 dataToImg : function(data, force_absolute) { |
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237 var self = this, editor = self.editor, baseUri = editor.documentBaseURI, sources, attrs, img, i; |
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238 |
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239 data.params.src = self.convertUrl(data.params.src, force_absolute); |
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240 |
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241 attrs = data.video.attrs; |
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242 if (attrs) |
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243 attrs.src = self.convertUrl(attrs.src, force_absolute); |
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244 |
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245 if (attrs) |
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246 attrs.poster = self.convertUrl(attrs.poster, force_absolute); |
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247 |
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248 sources = toArray(data.video.sources); |
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249 if (sources) { |
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250 for (i = 0; i < sources.length; i++) |
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251 sources[i].src = self.convertUrl(sources[i].src, force_absolute); |
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252 } |
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253 |
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254 img = self.editor.dom.create('img', { |
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255 id : data.id, |
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256 style : data.style, |
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257 align : data.align, |
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258 hspace : data.hspace, |
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259 vspace : data.vspace, |
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260 src : self.editor.theme.url + '/img/trans.gif', |
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261 'class' : 'mceItemMedia mceItem' + self.getType(data.type).name, |
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262 'data-mce-json' : JSON.serialize(data, "'") |
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263 }); |
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264 |
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265 img.width = data.width = normalizeSize(data.width || (data.type == 'audio' ? "300" : "320")); |
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266 img.height = data.height = normalizeSize(data.height || (data.type == 'audio' ? "32" : "240")); |
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267 |
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268 return img; |
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269 }, |
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270 |
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271 /** |
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272 * Converts the JSON data object to a HTML string. |
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273 */ |
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274 dataToHtml : function(data, force_absolute) { |
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275 return this.editor.serializer.serialize(this.dataToImg(data, force_absolute), {forced_root_block : '', force_absolute : force_absolute}); |
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276 }, |
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277 |
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278 /** |
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279 * Converts the JSON data object to a HTML string. |
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280 */ |
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281 htmlToData : function(html) { |
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282 var fragment, img, data; |
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283 |
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284 data = { |
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285 type : 'flash', |
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286 video: {sources:[]}, |
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287 params: {} |
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288 }; |
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289 |
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290 fragment = this.editor.parser.parse(html); |
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291 img = fragment.getAll('img')[0]; |
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292 |
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293 if (img) { |
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294 data = JSON.parse(img.attr('data-mce-json')); |
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295 data.type = this.getType(img.attr('class')).name.toLowerCase(); |
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296 |
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297 // Add some extra properties to the data object |
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298 tinymce.each(rootAttributes, function(name) { |
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299 var value = img.attr(name); |
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300 |
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301 if (value) |
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302 data[name] = value; |
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303 }); |
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304 } |
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305 |
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306 return data; |
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307 }, |
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308 |
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309 /** |
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310 * Get type item by extension, class, clsid or mime type. |
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311 * |
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312 * @method getType |
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313 * @param {String} value Value to get type item by. |
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314 * @return {Object} Type item object or undefined. |
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315 */ |
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316 getType : function(value) { |
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317 var i, values, typeItem; |
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318 |
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319 // Find type by checking the classes |
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320 values = tinymce.explode(value, ' '); |
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321 for (i = 0; i < values.length; i++) { |
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322 typeItem = this.lookup[values[i]]; |
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323 |
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324 if (typeItem) |
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325 return typeItem; |
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326 } |
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327 }, |
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328 |
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329 /** |
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330 * Converts a tinymce.html.Node image element to video/object/embed. |
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331 */ |
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332 imgToObject : function(node, args) { |
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333 var self = this, editor = self.editor, video, object, embed, iframe, name, value, data, |
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334 source, sources, params, param, typeItem, i, item, mp4Source, replacement, |
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335 posterSrc, style, audio; |
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336 |
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337 // Adds the flash player |
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338 function addPlayer(video_src, poster_src) { |
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339 var baseUri, flashVars, flashVarsOutput, params, flashPlayer; |
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340 |
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341 flashPlayer = editor.getParam('flash_video_player_url', self.convertUrl(self.url + '/moxieplayer.swf')); |
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342 if (flashPlayer) { |
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343 baseUri = editor.documentBaseURI; |
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344 data.params.src = flashPlayer; |
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345 |
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346 // Convert the movie url to absolute urls |
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347 if (editor.getParam('flash_video_player_absvideourl', true)) { |
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348 video_src = baseUri.toAbsolute(video_src || '', true); |
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349 poster_src = baseUri.toAbsolute(poster_src || '', true); |
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350 } |
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351 |
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352 // Generate flash vars |
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353 flashVarsOutput = ''; |
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354 flashVars = editor.getParam('flash_video_player_flashvars', {url : '$url', poster : '$poster'}); |
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355 tinymce.each(flashVars, function(value, name) { |
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356 // Replace $url and $poster variables in flashvars value |
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357 value = value.replace(/\$url/, video_src || ''); |
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358 value = value.replace(/\$poster/, poster_src || ''); |
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359 |
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360 if (value.length > 0) |
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361 flashVarsOutput += (flashVarsOutput ? '&' : '') + name + '=' + escape(value); |
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362 }); |
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363 |
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364 if (flashVarsOutput.length) |
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365 data.params.flashvars = flashVarsOutput; |
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366 |
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367 params = editor.getParam('flash_video_player_params', { |
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368 allowfullscreen: true, |
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369 allowscriptaccess: true |
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370 }); |
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371 |
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372 tinymce.each(params, function(value, name) { |
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373 data.params[name] = "" + value; |
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374 }); |
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375 } |
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376 }; |
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377 |
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378 data = node.attr('data-mce-json'); |
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379 if (!data) |
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380 return; |
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381 |
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382 data = JSON.parse(data); |
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383 typeItem = this.getType(node.attr('class')); |
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384 |
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385 style = node.attr('data-mce-style'); |
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386 if (!style) { |
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387 style = node.attr('style'); |
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388 |
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389 if (style) |
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390 style = editor.dom.serializeStyle(editor.dom.parseStyle(style, 'img')); |
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391 } |
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392 |
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393 // Use node width/height to override the data width/height when the placeholder is resized |
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394 data.width = node.attr('width') || data.width; |
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395 data.height = node.attr('height') || data.height; |
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396 |
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397 // Handle iframe |
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398 if (typeItem.name === 'Iframe') { |
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399 replacement = new Node('iframe', 1); |
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400 |
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401 tinymce.each(rootAttributes, function(name) { |
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402 var value = node.attr(name); |
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403 |
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404 if (name == 'class' && value) |
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405 value = value.replace(/mceItem.+ ?/g, ''); |
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406 |
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407 if (value && value.length > 0) |
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408 replacement.attr(name, value); |
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409 }); |
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410 |
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411 for (name in data.params) |
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412 replacement.attr(name, data.params[name]); |
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413 |
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414 replacement.attr({ |
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415 style: style, |
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416 src: data.params.src |
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417 }); |
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418 |
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419 node.replace(replacement); |
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420 |
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421 return; |
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422 } |
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423 |
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424 // Handle scripts |
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425 if (this.editor.settings.media_use_script) { |
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426 replacement = new Node('script', 1).attr('type', 'text/javascript'); |
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427 |
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428 value = new Node('#text', 3); |
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429 value.value = 'write' + typeItem.name + '(' + JSON.serialize(tinymce.extend(data.params, { |
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430 width: node.attr('width'), |
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431 height: node.attr('height') |
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432 })) + ');'; |
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433 |
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434 replacement.append(value); |
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435 node.replace(replacement); |
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436 |
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437 return; |
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438 } |
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439 |
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440 // Add HTML5 video element |
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441 if (typeItem.name === 'Video' && data.video.sources && data.video.sources[0]) { |
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442 // Create new object element |
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443 video = new Node('video', 1).attr(tinymce.extend({ |
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444 id : node.attr('id'), |
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445 width: normalizeSize(node.attr('width')), |
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446 height: normalizeSize(node.attr('height')), |
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447 style : style |
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448 }, data.video.attrs)); |
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449 |
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450 // Get poster source and use that for flash fallback |
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451 if (data.video.attrs) |
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452 posterSrc = data.video.attrs.poster; |
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453 |
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454 sources = data.video.sources = toArray(data.video.sources); |
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455 for (i = 0; i < sources.length; i++) { |
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456 if (/\.mp4$/.test(sources[i].src)) |
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457 mp4Source = sources[i].src; |
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458 } |
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459 |
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460 if (!sources[0].type) { |
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461 video.attr('src', sources[0].src); |
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462 sources.splice(0, 1); |
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463 } |
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464 |
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465 for (i = 0; i < sources.length; i++) { |
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466 source = new Node('source', 1).attr(sources[i]); |
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467 source.shortEnded = true; |
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468 video.append(source); |
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469 } |
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470 |
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471 // Create flash fallback for video if we have a mp4 source |
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472 if (mp4Source) { |
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473 addPlayer(mp4Source, posterSrc); |
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474 typeItem = self.getType('flash'); |
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475 } else |
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476 data.params.src = ''; |
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477 } |
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478 |
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479 // Add HTML5 audio element |
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480 if (typeItem.name === 'Audio' && data.video.sources && data.video.sources[0]) { |
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481 // Create new object element |
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482 audio = new Node('audio', 1).attr(tinymce.extend({ |
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483 id : node.attr('id'), |
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484 width: normalizeSize(node.attr('width')), |
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485 height: normalizeSize(node.attr('height')), |
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486 style : style |
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487 }, data.video.attrs)); |
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488 |
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489 // Get poster source and use that for flash fallback |
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490 if (data.video.attrs) |
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491 posterSrc = data.video.attrs.poster; |
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492 |
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493 sources = data.video.sources = toArray(data.video.sources); |
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494 if (!sources[0].type) { |
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495 audio.attr('src', sources[0].src); |
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496 sources.splice(0, 1); |
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497 } |
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498 |
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499 for (i = 0; i < sources.length; i++) { |
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500 source = new Node('source', 1).attr(sources[i]); |
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501 source.shortEnded = true; |
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502 audio.append(source); |
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503 } |
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504 |
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505 data.params.src = ''; |
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506 } |
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507 |
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508 if (typeItem.name === 'EmbeddedAudio') { |
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509 embed = new Node('embed', 1); |
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510 embed.shortEnded = true; |
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511 embed.attr({ |
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512 id: node.attr('id'), |
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513 width: normalizeSize(node.attr('width')), |
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514 height: normalizeSize(node.attr('height')), |
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515 style : style, |
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516 type: node.attr('type') |
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517 }); |
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518 |
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519 for (name in data.params) |
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520 embed.attr(name, data.params[name]); |
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521 |
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522 tinymce.each(rootAttributes, function(name) { |
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523 if (data[name] && name != 'type') |
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524 embed.attr(name, data[name]); |
|
525 }); |
|
526 |
|
527 data.params.src = ''; |
|
528 } |
|
529 |
|
530 // Do we have a params src then we can generate object |
|
531 if (data.params.src) { |
|
532 // Is flv movie add player for it |
|
533 if (/\.flv$/i.test(data.params.src)) |
|
534 addPlayer(data.params.src, ''); |
|
535 |
|
536 if (args && args.force_absolute) |
|
537 data.params.src = editor.documentBaseURI.toAbsolute(data.params.src); |
|
538 |
|
539 // Create new object element |
|
540 object = new Node('object', 1).attr({ |
|
541 id : node.attr('id'), |
|
542 width: normalizeSize(node.attr('width')), |
|
543 height: normalizeSize(node.attr('height')), |
|
544 style : style |
|
545 }); |
|
546 |
|
547 tinymce.each(rootAttributes, function(name) { |
|
548 var value = data[name]; |
|
549 |
|
550 if (name == 'class' && value) |
|
551 value = value.replace(/mceItem.+ ?/g, ''); |
|
552 |
|
553 if (value && name != 'type') |
|
554 object.attr(name, value); |
|
555 }); |
|
556 |
|
557 // Add params |
|
558 for (name in data.params) { |
|
559 param = new Node('param', 1); |
|
560 param.shortEnded = true; |
|
561 value = data.params[name]; |
|
562 |
|
563 // Windows media needs to use url instead of src for the media URL |
|
564 if (name === 'src' && typeItem.name === 'WindowsMedia') |
|
565 name = 'url'; |
|
566 |
|
567 param.attr({name: name, value: value}); |
|
568 object.append(param); |
|
569 } |
|
570 |
|
571 // Setup add type and classid if strict is disabled |
|
572 if (this.editor.getParam('media_strict', true)) { |
|
573 object.attr({ |
|
574 data: data.params.src, |
|
575 type: typeItem.mimes[0] |
|
576 }); |
|
577 } else { |
|
578 if ( typeItem.clsids ) |
|
579 object.attr('clsid', typeItem.clsids[0]); |
|
580 object.attr('codebase', typeItem.codebase); |
|
581 |
|
582 embed = new Node('embed', 1); |
|
583 embed.shortEnded = true; |
|
584 embed.attr({ |
|
585 id: node.attr('id'), |
|
586 width: normalizeSize(node.attr('width')), |
|
587 height: normalizeSize(node.attr('height')), |
|
588 style : style, |
|
589 type: typeItem.mimes[0] |
|
590 }); |
|
591 |
|
592 for (name in data.params) |
|
593 embed.attr(name, data.params[name]); |
|
594 |
|
595 tinymce.each(rootAttributes, function(name) { |
|
596 if (data[name] && name != 'type') |
|
597 embed.attr(name, data[name]); |
|
598 }); |
|
599 |
|
600 object.append(embed); |
|
601 } |
|
602 |
|
603 // Insert raw HTML |
|
604 if (data.object_html) { |
|
605 value = new Node('#text', 3); |
|
606 value.raw = true; |
|
607 value.value = data.object_html; |
|
608 object.append(value); |
|
609 } |
|
610 |
|
611 // Append object to video element if it exists |
|
612 if (video) |
|
613 video.append(object); |
|
614 } |
|
615 |
|
616 if (video) { |
|
617 // Insert raw HTML |
|
618 if (data.video_html) { |
|
619 value = new Node('#text', 3); |
|
620 value.raw = true; |
|
621 value.value = data.video_html; |
|
622 video.append(value); |
|
623 } |
|
624 } |
|
625 |
|
626 if (audio) { |
|
627 // Insert raw HTML |
|
628 if (data.video_html) { |
|
629 value = new Node('#text', 3); |
|
630 value.raw = true; |
|
631 value.value = data.video_html; |
|
632 audio.append(value); |
|
633 } |
|
634 } |
|
635 |
|
636 var n = video || audio || object || embed; |
|
637 if (n) |
|
638 node.replace(n); |
|
639 else |
|
640 node.remove(); |
|
641 }, |
|
642 |
|
643 /** |
|
644 * Converts a tinymce.html.Node video/object/embed to an img element. |
|
645 * |
|
646 * The video/object/embed will be converted into an image placeholder with a JSON data attribute like this: |
|
647 * <img class="mceItemMedia mceItemFlash" width="100" height="100" data-mce-json="{..}" /> |
|
648 * |
|
649 * The JSON structure will be like this: |
|
650 * {'params':{'flashvars':'something','quality':'high','src':'someurl'}, 'video':{'sources':[{src: 'someurl', type: 'video/mp4'}]}} |
|
651 */ |
|
652 objectToImg : function(node) { |
|
653 var object, embed, video, iframe, img, name, id, width, height, style, i, html, |
|
654 param, params, source, sources, data, type, lookup = this.lookup, |
|
655 matches, attrs, urlConverter = this.editor.settings.url_converter, |
|
656 urlConverterScope = this.editor.settings.url_converter_scope, |
|
657 hspace, vspace, align, bgcolor; |
|
658 |
|
659 function getInnerHTML(node) { |
|
660 return new tinymce.html.Serializer({ |
|
661 inner: true, |
|
662 validate: false |
|
663 }).serialize(node); |
|
664 }; |
|
665 |
|
666 function lookupAttribute(o, attr) { |
|
667 return lookup[(o.attr(attr) || '').toLowerCase()]; |
|
668 } |
|
669 |
|
670 function lookupExtension(src) { |
|
671 var ext = src.replace(/^.*\.([^.]+)$/, '$1'); |
|
672 return lookup[ext.toLowerCase() || '']; |
|
673 } |
|
674 |
|
675 // If node isn't in document |
|
676 if (!node.parent) |
|
677 return; |
|
678 |
|
679 // Handle media scripts |
|
680 if (node.name === 'script') { |
|
681 if (node.firstChild) |
|
682 matches = scriptRegExp.exec(node.firstChild.value); |
|
683 |
|
684 if (!matches) |
|
685 return; |
|
686 |
|
687 type = matches[1]; |
|
688 data = {video : {}, params : JSON.parse(matches[2])}; |
|
689 width = data.params.width; |
|
690 height = data.params.height; |
|
691 } |
|
692 |
|
693 // Setup data objects |
|
694 data = data || { |
|
695 video : {}, |
|
696 params : {} |
|
697 }; |
|
698 |
|
699 // Setup new image object |
|
700 img = new Node('img', 1); |
|
701 img.attr({ |
|
702 src : this.editor.theme.url + '/img/trans.gif' |
|
703 }); |
|
704 |
|
705 // Video element |
|
706 name = node.name; |
|
707 if (name === 'video' || name == 'audio') { |
|
708 video = node; |
|
709 object = node.getAll('object')[0]; |
|
710 embed = node.getAll('embed')[0]; |
|
711 width = video.attr('width'); |
|
712 height = video.attr('height'); |
|
713 id = video.attr('id'); |
|
714 data.video = {attrs : {}, sources : []}; |
|
715 |
|
716 // Get all video attributes |
|
717 attrs = data.video.attrs; |
|
718 for (name in video.attributes.map) |
|
719 attrs[name] = video.attributes.map[name]; |
|
720 |
|
721 source = node.attr('src'); |
|
722 if (source) |
|
723 data.video.sources.push({src : urlConverter.call(urlConverterScope, source, 'src', node.name)}); |
|
724 |
|
725 // Get all sources |
|
726 sources = video.getAll("source"); |
|
727 for (i = 0; i < sources.length; i++) { |
|
728 source = sources[i].remove(); |
|
729 |
|
730 data.video.sources.push({ |
|
731 src: urlConverter.call(urlConverterScope, source.attr('src'), 'src', 'source'), |
|
732 type: source.attr('type'), |
|
733 media: source.attr('media') |
|
734 }); |
|
735 } |
|
736 |
|
737 // Convert the poster URL |
|
738 if (attrs.poster) |
|
739 attrs.poster = urlConverter.call(urlConverterScope, attrs.poster, 'poster', node.name); |
|
740 } |
|
741 |
|
742 // Object element |
|
743 if (node.name === 'object') { |
|
744 object = node; |
|
745 embed = node.getAll('embed')[0]; |
|
746 } |
|
747 |
|
748 // Embed element |
|
749 if (node.name === 'embed') |
|
750 embed = node; |
|
751 |
|
752 // Iframe element |
|
753 if (node.name === 'iframe') { |
|
754 iframe = node; |
|
755 type = 'Iframe'; |
|
756 } |
|
757 |
|
758 if (object) { |
|
759 // Get width/height |
|
760 width = width || object.attr('width'); |
|
761 height = height || object.attr('height'); |
|
762 style = style || object.attr('style'); |
|
763 id = id || object.attr('id'); |
|
764 hspace = hspace || object.attr('hspace'); |
|
765 vspace = vspace || object.attr('vspace'); |
|
766 align = align || object.attr('align'); |
|
767 bgcolor = bgcolor || object.attr('bgcolor'); |
|
768 data.name = object.attr('name'); |
|
769 |
|
770 // Get all object params |
|
771 params = object.getAll("param"); |
|
772 for (i = 0; i < params.length; i++) { |
|
773 param = params[i]; |
|
774 name = param.remove().attr('name'); |
|
775 |
|
776 if (!excludedAttrs[name]) |
|
777 data.params[name] = param.attr('value'); |
|
778 } |
|
779 |
|
780 data.params.src = data.params.src || object.attr('data'); |
|
781 } |
|
782 |
|
783 if (embed) { |
|
784 // Get width/height |
|
785 width = width || embed.attr('width'); |
|
786 height = height || embed.attr('height'); |
|
787 style = style || embed.attr('style'); |
|
788 id = id || embed.attr('id'); |
|
789 hspace = hspace || embed.attr('hspace'); |
|
790 vspace = vspace || embed.attr('vspace'); |
|
791 align = align || embed.attr('align'); |
|
792 bgcolor = bgcolor || embed.attr('bgcolor'); |
|
793 |
|
794 // Get all embed attributes |
|
795 for (name in embed.attributes.map) { |
|
796 if (!excludedAttrs[name] && !data.params[name]) |
|
797 data.params[name] = embed.attributes.map[name]; |
|
798 } |
|
799 } |
|
800 |
|
801 if (iframe) { |
|
802 // Get width/height |
|
803 width = normalizeSize(iframe.attr('width')); |
|
804 height = normalizeSize(iframe.attr('height')); |
|
805 style = style || iframe.attr('style'); |
|
806 id = iframe.attr('id'); |
|
807 hspace = iframe.attr('hspace'); |
|
808 vspace = iframe.attr('vspace'); |
|
809 align = iframe.attr('align'); |
|
810 bgcolor = iframe.attr('bgcolor'); |
|
811 |
|
812 tinymce.each(rootAttributes, function(name) { |
|
813 img.attr(name, iframe.attr(name)); |
|
814 }); |
|
815 |
|
816 // Get all iframe attributes |
|
817 for (name in iframe.attributes.map) { |
|
818 if (!excludedAttrs[name] && !data.params[name]) |
|
819 data.params[name] = iframe.attributes.map[name]; |
|
820 } |
|
821 } |
|
822 |
|
823 // Use src not movie |
|
824 if (data.params.movie) { |
|
825 data.params.src = data.params.src || data.params.movie; |
|
826 delete data.params.movie; |
|
827 } |
|
828 |
|
829 // Convert the URL to relative/absolute depending on configuration |
|
830 if (data.params.src) |
|
831 data.params.src = urlConverter.call(urlConverterScope, data.params.src, 'src', 'object'); |
|
832 |
|
833 if (video) { |
|
834 if (node.name === 'video') |
|
835 type = lookup.video.name; |
|
836 else if (node.name === 'audio') |
|
837 type = lookup.audio.name; |
|
838 } |
|
839 |
|
840 if (object && !type) |
|
841 type = (lookupAttribute(object, 'clsid') || lookupAttribute(object, 'classid') || lookupAttribute(object, 'type') || {}).name; |
|
842 |
|
843 if (embed && !type) |
|
844 type = (lookupAttribute(embed, 'type') || lookupExtension(data.params.src) || {}).name; |
|
845 |
|
846 // for embedded audio we preserve the original specified type |
|
847 if (embed && type == 'EmbeddedAudio') { |
|
848 data.params.type = embed.attr('type'); |
|
849 } |
|
850 |
|
851 // Replace the video/object/embed element with a placeholder image containing the data |
|
852 node.replace(img); |
|
853 |
|
854 // Remove embed |
|
855 if (embed) |
|
856 embed.remove(); |
|
857 |
|
858 // Serialize the inner HTML of the object element |
|
859 if (object) { |
|
860 html = getInnerHTML(object.remove()); |
|
861 |
|
862 if (html) |
|
863 data.object_html = html; |
|
864 } |
|
865 |
|
866 // Serialize the inner HTML of the video element |
|
867 if (video) { |
|
868 html = getInnerHTML(video.remove()); |
|
869 |
|
870 if (html) |
|
871 data.video_html = html; |
|
872 } |
|
873 |
|
874 data.hspace = hspace; |
|
875 data.vspace = vspace; |
|
876 data.align = align; |
|
877 data.bgcolor = bgcolor; |
|
878 |
|
879 // Set width/height of placeholder |
|
880 img.attr({ |
|
881 id : id, |
|
882 'class' : 'mceItemMedia mceItem' + (type || 'Flash'), |
|
883 style : style, |
|
884 width : width || (node.name == 'audio' ? "300" : "320"), |
|
885 height : height || (node.name == 'audio' ? "32" : "240"), |
|
886 hspace : hspace, |
|
887 vspace : vspace, |
|
888 align : align, |
|
889 bgcolor : bgcolor, |
|
890 "data-mce-json" : JSON.serialize(data, "'") |
|
891 }); |
|
892 } |
|
893 }); |
|
894 |
|
895 // Register plugin |
|
896 tinymce.PluginManager.add('media', tinymce.plugins.MediaPlugin); |
|
897 })(); |