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1 /** |
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2 * WP Fullscreen TinyMCE plugin |
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3 * |
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4 * Contains code from Moxiecode Systems AB released under LGPL http://tinymce.moxiecode.com/license |
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5 */ |
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6 |
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7 (function() { |
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8 tinymce.create('tinymce.plugins.wpFullscreenPlugin', { |
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9 resize_timeout: false, |
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10 |
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11 init : function(ed, url) { |
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12 var t = this, oldHeight = 0, s = {}, DOM = tinymce.DOM; |
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13 |
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14 // Register commands |
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15 ed.addCommand('wpFullScreenClose', function() { |
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16 // this removes the editor, content has to be saved first with tinyMCE.execCommand('wpFullScreenSave'); |
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17 if ( ed.getParam('wp_fullscreen_is_enabled') ) { |
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18 DOM.win.setTimeout(function() { |
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19 tinyMCE.remove(ed); |
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20 DOM.remove('wp_mce_fullscreen_parent'); |
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21 tinyMCE.settings = tinyMCE.oldSettings; // Restore old settings |
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22 }, 10); |
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23 } |
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24 }); |
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25 |
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26 ed.addCommand('wpFullScreenSave', function() { |
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27 var ed = tinyMCE.get('wp_mce_fullscreen'), edd; |
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28 |
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29 ed.focus(); |
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30 edd = tinyMCE.get( ed.getParam('wp_fullscreen_editor_id') ); |
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31 |
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32 edd.setContent( ed.getContent({format : 'raw'}), {format : 'raw'} ); |
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33 }); |
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34 |
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35 ed.addCommand('wpFullScreenInit', function() { |
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36 var d, b, fsed; |
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37 |
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38 ed = tinyMCE.activeEditor; |
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39 d = ed.getDoc(); |
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40 b = d.body; |
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41 |
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42 tinyMCE.oldSettings = tinyMCE.settings; // Store old settings |
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43 |
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44 tinymce.each(ed.settings, function(v, n) { |
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45 s[n] = v; |
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46 }); |
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47 |
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48 s.id = 'wp_mce_fullscreen'; |
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49 s.wp_fullscreen_is_enabled = true; |
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50 s.wp_fullscreen_editor_id = ed.id; |
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51 s.theme_advanced_resizing = false; |
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52 s.theme_advanced_statusbar_location = 'none'; |
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53 s.content_css = s.content_css ? s.content_css + ',' + s.wp_fullscreen_content_css : s.wp_fullscreen_content_css; |
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54 s.height = tinymce.isIE ? b.scrollHeight : b.offsetHeight; |
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55 |
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56 tinymce.each(ed.getParam('wp_fullscreen_settings'), function(v, k) { |
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57 s[k] = v; |
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58 }); |
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59 |
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60 fsed = new tinymce.Editor('wp_mce_fullscreen', s); |
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61 fsed.onInit.add(function(edd) { |
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62 var DOM = tinymce.DOM, buttons = DOM.select('a.mceButton', DOM.get('wp-fullscreen-buttons')); |
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63 |
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64 if ( !ed.isHidden() ) |
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65 edd.setContent( ed.getContent() ); |
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66 else |
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67 edd.setContent( switchEditors.wpautop( edd.getElement().value ) ); |
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68 |
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69 setTimeout(function(){ // add last |
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70 edd.onNodeChange.add(function(ed, cm, e){ |
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71 tinymce.each(buttons, function(c) { |
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72 var btn, cls; |
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73 |
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74 if ( btn = DOM.get( 'wp_mce_fullscreen_' + c.id.substr(6) ) ) { |
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75 cls = btn.className; |
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76 |
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77 if ( cls ) |
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78 c.className = cls; |
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79 } |
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80 }); |
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81 }); |
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82 }, 1000); |
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83 |
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84 edd.dom.addClass(edd.getBody(), 'wp-fullscreen-editor'); |
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85 edd.focus(); |
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86 }); |
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87 |
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88 fsed.render(); |
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89 |
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90 if ( 'undefined' != fullscreen ) { |
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91 fsed.dom.bind( fsed.dom.doc, 'mousemove', function(e){ |
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92 fullscreen.bounder( 'showToolbar', 'hideToolbar', 2000, e ); |
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93 }); |
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94 } |
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95 }); |
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96 |
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97 ed.addCommand('wpFullScreen', function() { |
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98 if ( typeof(fullscreen) == 'undefined' ) |
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99 return; |
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100 |
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101 if ( 'wp_mce_fullscreen' == ed.id ) |
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102 fullscreen.off(); |
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103 else |
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104 fullscreen.on(); |
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105 }); |
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106 |
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107 // Register buttons |
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108 ed.addButton('wp_fullscreen', { |
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109 title : 'wordpress.wp_fullscreen_desc', |
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110 cmd : 'wpFullScreen' |
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111 }); |
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112 |
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113 // END fullscreen |
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114 //---------------------------------------------------------------- |
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115 // START autoresize |
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116 |
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117 if ( ed.getParam('fullscreen_is_enabled') || !ed.getParam('wp_fullscreen_is_enabled') ) |
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118 return; |
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119 |
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120 /** |
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121 * This method gets executed each time the editor needs to resize. |
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122 */ |
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123 function resize(editor, e) { |
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124 var DOM = tinymce.DOM, body = ed.getBody(), ifr = DOM.get(ed.id + '_ifr'), height, y = ed.dom.win.scrollY; |
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125 |
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126 if ( t.resize_timeout ) |
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127 return; |
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128 |
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129 // sometimes several events are fired few ms apart, trottle down resizing a little |
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130 t.resize_timeout = true; |
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131 setTimeout(function(){ |
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132 t.resize_timeout = false; |
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133 }, 500); |
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134 |
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135 height = body.scrollHeight > 300 ? body.scrollHeight : 300; |
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136 |
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137 if ( height != ifr.scrollHeight ) { |
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138 DOM.setStyle(ifr, 'height', height + 'px'); |
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139 ed.getWin().scrollTo(0, 0); // iframe window object, make sure there's no scrolling |
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140 } |
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141 |
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142 // WebKit scrolls to top on paste... |
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143 if ( e && e.type == 'paste' && tinymce.isWebKit ) { |
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144 setTimeout(function(){ |
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145 ed.dom.win.scrollTo(0, y); |
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146 }, 40); |
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147 } |
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148 }; |
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149 |
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150 // Add appropriate listeners for resizing content area |
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151 ed.onInit.add(function(ed, l) { |
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152 ed.onChange.add(resize); |
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153 ed.onSetContent.add(resize); |
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154 ed.onPaste.add(resize); |
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155 ed.onKeyUp.add(resize); |
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156 ed.onPostRender.add(resize); |
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157 |
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158 ed.getBody().style.overflowY = "hidden"; |
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159 }); |
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160 |
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161 if ( ed.getParam('autoresize_on_init', true) ) { |
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162 ed.onLoadContent.add(function(ed, l) { |
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163 // Because the content area resizes when its content CSS loads, |
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164 // and we can't easily add a listener to its onload event, |
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165 // we'll just trigger a resize after a short loading period |
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166 setTimeout(function() { |
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167 resize(); |
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168 }, 1200); |
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169 }); |
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170 } |
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171 |
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172 // Register the command so that it can be invoked by using tinyMCE.activeEditor.execCommand('mceExample'); |
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173 ed.addCommand('wpAutoResize', resize); |
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174 }, |
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175 |
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176 getInfo : function() { |
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177 return { |
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178 longname : 'WP Fullscreen', |
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179 author : 'WordPress', |
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180 authorurl : 'http://wordpress.org', |
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181 infourl : '', |
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182 version : '1.0' |
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183 }; |
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184 } |
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185 }); |
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186 |
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187 // Register plugin |
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188 tinymce.PluginManager.add('wpfullscreen', tinymce.plugins.wpFullscreenPlugin); |
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189 })(); |