2 Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.
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3 For licensing, see LICENSE.html or http://ckeditor.com/license
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6 CKEDITOR.dialog.add( 'specialchar', function( editor )
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9 * Simulate "this" of a dialog for non-dialog events.
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10 * @type {CKEDITOR.dialog}
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13 lang = editor.lang.specialChar;
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14 var onChoice = function( evt )
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18 target = evt.data.getTarget();
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20 target = new CKEDITOR.dom.element( evt );
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22 if ( target.getName() == 'a' && ( value = target.getChild( 0 ).getHtml() ) )
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24 target.removeClass( "cke_light_background" );
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26 editor.insertHtml( value );
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30 var onClick = CKEDITOR.tools.addFunction( onChoice );
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34 var onFocus = function( evt, target )
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37 target = target || evt.data.getTarget();
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39 if ( target.getName() == 'span' )
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40 target = target.getParent();
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42 if ( target.getName() == 'a' && ( value = target.getChild( 0 ).getHtml() ) )
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44 // Trigger blur manually if there is focused node.
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46 onBlur( null, focusedNode );
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48 var htmlPreview = dialog.getContentElement( 'info', 'htmlPreview' ).getElement();
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50 dialog.getContentElement( 'info', 'charPreview' ).getElement().setHtml( value );
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51 htmlPreview.setHtml( CKEDITOR.tools.htmlEncode( value ) );
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52 target.getParent().addClass( "cke_light_background" );
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54 // Memorize focused node.
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55 focusedNode = target;
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59 var onBlur = function( evt, target )
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61 target = target || evt.data.getTarget();
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63 if ( target.getName() == 'span' )
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64 target = target.getParent();
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66 if ( target.getName() == 'a' )
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68 dialog.getContentElement( 'info', 'charPreview' ).getElement().setHtml( ' ' );
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69 dialog.getContentElement( 'info', 'htmlPreview' ).getElement().setHtml( ' ' );
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70 target.getParent().removeClass( "cke_light_background" );
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72 focusedNode = undefined;
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76 var onKeydown = CKEDITOR.tools.addFunction( function( ev )
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78 ev = new CKEDITOR.dom.event( ev );
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80 // Get an Anchor element.
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81 var element = ev.getTarget();
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82 var relative, nodeToMove;
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83 var keystroke = ev.getKeystroke();
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85 switch ( keystroke )
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90 if ( ( relative = element.getParent().getParent().getPrevious() ) )
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92 nodeToMove = relative.getChild( [element.getParent().getIndex(), 0] );
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94 onBlur( null, element );
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95 onFocus( null, nodeToMove );
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97 ev.preventDefault();
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102 if ( ( relative = element.getParent().getParent().getNext() ) )
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104 nodeToMove = relative.getChild( [ element.getParent().getIndex(), 0 ] );
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105 if ( nodeToMove && nodeToMove.type == 1 )
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107 nodeToMove.focus();
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108 onBlur( null, element );
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109 onFocus( null, nodeToMove );
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112 ev.preventDefault();
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115 // ENTER is already handled as onClick
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117 onChoice( { data: ev } );
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118 ev.preventDefault();
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126 if ( ( relative = element.getParent().getNext() ) )
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128 nodeToMove = relative.getChild( 0 );
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129 if ( nodeToMove.type == 1 )
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131 nodeToMove.focus();
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132 onBlur( null, element );
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133 onFocus( null, nodeToMove );
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134 ev.preventDefault( true );
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137 onBlur( null, element );
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140 else if ( ( relative = element.getParent().getParent().getNext() ) )
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142 nodeToMove = relative.getChild( [ 0, 0 ] );
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143 if ( nodeToMove && nodeToMove.type == 1 )
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145 nodeToMove.focus();
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146 onBlur( null, element );
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147 onFocus( null, nodeToMove );
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148 ev.preventDefault( true );
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151 onBlur( null, element );
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158 case CKEDITOR.SHIFT + 9 :
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160 if ( ( relative = element.getParent().getPrevious() ) )
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162 nodeToMove = relative.getChild( 0 );
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163 nodeToMove.focus();
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164 onBlur( null, element );
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165 onFocus( null, nodeToMove );
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166 ev.preventDefault( true );
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169 else if ( ( relative = element.getParent().getParent().getPrevious() ) )
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171 nodeToMove = relative.getLast().getChild( 0 );
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172 nodeToMove.focus();
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173 onBlur( null, element );
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174 onFocus( null, nodeToMove );
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175 ev.preventDefault( true );
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178 onBlur( null, element );
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181 // Do not stop not handled events.
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187 title : lang.title,
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190 buttons : [ CKEDITOR.dialog.cancelButton ],
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194 '!','"','#','$','%','&',"'",'(',')','*','+','-','.','/',
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195 '0','1','2','3','4','5','6','7','8','9',':',';',
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196 '<','=','>','?','@',
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197 'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O',
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198 'P','Q','R','S','T','U','V','W','X','Y','Z',
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199 '[',']','^','_','`',
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200 'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p',
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201 'q','r','s','t','u','v','w','x','y','z',
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202 '{','|','}','~','€(EURO SIGN)','‘(LEFT SINGLE QUOTATION MARK)','’(RIGHT SINGLE QUOTATION MARK)','“(LEFT DOUBLE QUOTATION MARK)',
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203 '”(RIGHT DOUBLE QUOTATION MARK)','–(EN DASH)','—(EM DASH)','¡(INVERTED EXCLAMATION MARK)','¢(CENT SIGN)','£(POUND SIGN)',
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204 '¤(CURRENCY SIGN)','¥(YEN SIGN)','¦(BROKEN BAR)','§(SECTION SIGN)','¨(DIAERESIS)','©(COPYRIGHT SIGN)','ª(FEMININE ORDINAL INDICATOR)',
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205 '«(LEFT-POINTING DOUBLE ANGLE QUOTATION MARK)','¬(NOT SIGN)','®(REGISTERED SIGN)','¯(MACRON)','°(DEGREE SIGN)','±(PLUS-MINUS SIGN)','²(SUPERSCRIPT TWO)',
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206 '³(SUPERSCRIPT THREE)','´(ACUTE ACCENT)','µ(MICRO SIGN)','¶(PILCROW SIGN)','·(MIDDLE DOT)','¸(CEDILLA)',
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207 '¹(SUPERSCRIPT ONE)','º(MASCULINE ORDINAL INDICATOR)','»(RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK)','¼(VULGAR FRACTION ONE QUARTER)','½(VULGAR FRACTION ONE HALF)','¾(VULGAR FRACTION THREE QUARTERS)',
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208 '¿(INVERTED QUESTION MARK)','À(LATIN CAPITAL LETTER A WITH GRAVE)','Á(LATIN CAPITAL LETTER A WITH ACUTE)','Â(LATIN CAPITAL LETTER A WITH CIRCUMFLEX)','Ã(LATIN CAPITAL LETTER A WITH TILDE)','Ä(LATIN CAPITAL LETTER A WITH DIAERESIS)',
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209 'Å(LATIN CAPITAL LETTER A WITH RING ABOVE)','Æ(LATIN CAPITAL LETTER AE)','Ç(LATIN CAPITAL LETTER C WITH CEDILLA)','È(LATIN CAPITAL LETTER E WITH GRAVE)','É(LATIN CAPITAL LETTER E WITH ACUTE)','Ê(LATIN CAPITAL LETTER E WITH CIRCUMFLEX)',
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210 'Ë(LATIN CAPITAL LETTER E WITH DIAERESIS)','Ì(LATIN CAPITAL LETTER I WITH GRAVE)','Í(LATIN CAPITAL LETTER I WITH ACUTE)','Î(LATIN CAPITAL LETTER I WITH CIRCUMFLEX)','Ï(LATIN CAPITAL LETTER I WITH DIAERESIS)','Ð(LATIN CAPITAL LETTER ETH)',
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211 'Ñ(LATIN CAPITAL LETTER N WITH TILDE)','Ò(LATIN CAPITAL LETTER O WITH GRAVE)','Ó(LATIN CAPITAL LETTER O WITH ACUTE)','Ô(LATIN CAPITAL LETTER O WITH CIRCUMFLEX)','Õ(LATIN CAPITAL LETTER O WITH TILDE)','Ö(LATIN CAPITAL LETTER O WITH DIAERESIS)',
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212 '×(MULTIPLICATION SIGN)','Ø(LATIN CAPITAL LETTER O WITH STROKE)','Ù(LATIN CAPITAL LETTER U WITH GRAVE)','Ú(LATIN CAPITAL LETTER U WITH ACUTE)','Û(LATIN CAPITAL LETTER U WITH CIRCUMFLEX)','Ü(LATIN CAPITAL LETTER U WITH DIAERESIS)',
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213 'Ý(LATIN CAPITAL LETTER Y WITH ACUTE)','Þ(LATIN CAPITAL LETTER THORN)','ß(LATIN SMALL LETTER SHARP S)','à(LATIN SMALL LETTER A WITH GRAVE)','á(LATIN SMALL LETTER A WITH ACUTE)','â(LATIN SMALL LETTER A WITH CIRCUMFLEX)',
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214 'ã(LATIN SMALL LETTER A WITH TILDE)','ä(LATIN SMALL LETTER A WITH DIAERESIS)','å(LATIN SMALL LETTER A WITH RING ABOVE)','æ(LATIN SMALL LETTER AE)','ç(LATIN SMALL LETTER C WITH CEDILLA)','è(LATIN SMALL LETTER E WITH GRAVE)',
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215 'é(LATIN SMALL LETTER E WITH ACUTE)','ê(LATIN SMALL LETTER E WITH CIRCUMFLEX)','ë(LATIN SMALL LETTER E WITH DIAERESIS)','ì(LATIN SMALL LETTER I WITH GRAVE)','í(LATIN SMALL LETTER I WITH ACUTE)','î(LATIN SMALL LETTER I WITH CIRCUMFLEX)',
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216 'ï(LATIN SMALL LETTER I WITH DIAERESIS)','ð(LATIN SMALL LETTER ETH)','ñ(LATIN SMALL LETTER N WITH TILDE)','ò(LATIN SMALL LETTER O WITH GRAVE)','ó(LATIN SMALL LETTER O WITH ACUTE)','ô(LATIN SMALL LETTER O WITH CIRCUMFLEX)',
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217 'õ(LATIN SMALL LETTER O WITH TILDE)','ö(LATIN SMALL LETTER O WITH DIAERESIS)',
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218 '÷(DIVISION SIGN)','ø(LATIN SMALL LETTER O WITH STROKE)',
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219 'ù(LATIN SMALL LETTER U WITH GRAVE)','ú(LATIN SMALL LETTER U WITH ACUTE)',
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220 'û(LATIN SMALL LETTER U WITH CIRCUMFLEX)','ü(LATIN SMALL LETTER U WITH DIAERESIS)',
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221 'ü(LATIN SMALL LETTER U WITH DIAERESIS)','ý(LATIN SMALL LETTER Y WITH ACUTE)','þ(LATIN SMALL LETTER THORN)','ÿ(LATIN SMALL LETTER Y WITH DIAERESIS)',
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222 'Œ(LATIN CAPITAL LIGATURE OE)',
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223 'œ(LATIN SMALL LIGATURE OE)','Ŵ(LATIN CAPITAL LETTER W WITH CIRCUMFLEX)',
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224 'Ŷ(LATIN CAPITAL LETTER Y WITH CIRCUMFLEX)','ŵ(LATIN SMALL LETTER W WITH CIRCUMFLEX)',
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225 'ŷ(LATIN SMALL LETTER Y WITH CIRCUMFLEX)','‚(SINGLE LOW-9 QUOTATION MARK)',
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226 '‛(SINGLE HIGH-REVERSED-9 QUOTATION MARK)','„(DOUBLE LOW-9 QUOTATION MARK)','…(HORIZONTAL ELLIPSIS)',
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227 '™(TRADE MARK SIGN)','►(BLACK RIGHT-POINTING POINTER)','•(BULLET)',
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228 '→(RIGHTWARDS ARROW)','⇒(RIGHTWARDS DOUBLE ARROW)','⇔(LEFT RIGHT DOUBLE ARROW)','♦(BLACK DIAMOND SUIT)','≈(ALMOST EQUAL TO)'
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230 onLoad : function()
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232 var columns = this.definition.charColumns,
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233 chars = this.definition.chars;
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235 var html = [ '<table role="listbox" aria-labelledby="specialchar_table_label"' +
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236 ' style="width: 320px; height: 100%; border-collapse: separate;"' +
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237 ' align="center" cellspacing="2" cellpadding="2" border="0">' ];
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240 size = chars.length,
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246 html.push( '<tr>' ) ;
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248 for ( var j = 0 ; j < columns ; j++, i++ )
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250 if ( ( character = chars[ i ] ) )
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253 character = character.replace( /\((.*?)\)/, function( match, desc )
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259 // Use character in case description unavailable.
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260 charDesc = charDesc || character;
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263 '<td class="cke_dark_background" style="cursor: default">' +
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264 '<a href="javascript: void(0);" role="option"' +
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265 ' aria-posinset="' + ( i +1 ) + '"',
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266 ' aria-setsize="' + size + '"',
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267 ' aria-labelledby="cke_specialchar_label_' + i + '"',
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268 ' style="cursor: inherit; display: block; height: 1.25em; margin-top: 0.25em; text-align: center;" title="', CKEDITOR.tools.htmlEncode( charDesc ), '"' +
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269 ' onkeydown="CKEDITOR.tools.callFunction( ' + onKeydown + ', event, this )"' +
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270 ' onclick="CKEDITOR.tools.callFunction(' + onClick + ', this); return false;"' +
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271 ' tabindex="-1">' +
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272 '<span style="margin: 0 auto;cursor: inherit">' +
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275 '<span class="cke_voice_label" id="cke_specialchar_label_' + i + '">' +
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280 html.push( '<td class="cke_dark_background"> ' );
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282 html.push( '</td>' );
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284 html.push( '</tr>' );
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287 html.push( '</tbody></table>', '<span id="specialchar_table_label" class="cke_voice_label">' + editor.lang.common.options +'</span>' );
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289 this.getContentElement( 'info', 'charContainer' ).getElement().setHtml( html.join( '' ) );
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294 label : editor.lang.common.generalTab,
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295 title : editor.lang.common.generalTab,
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302 widths : [ '320px', '90px' ],
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307 id : 'charContainer',
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309 onMouseover : onFocus,
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310 onMouseout : onBlur,
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313 var firstChar = this.getElement().getElementsByTag( 'a' ).getItem( 0 );
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314 setTimeout(function()
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317 onFocus( null, firstChar );
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320 onShow : function()
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322 var firstChar = this.getElement().getChild( [ 0, 0, 0, 0, 0 ] );
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323 setTimeout( function()
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326 onFocus( null, firstChar );
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329 onLoad : function( event )
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331 dialog = event.sender;
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337 widths : [ '100%' ],
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347 html : '<div></div>'
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351 id : 'charPreview',
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352 className : 'cke_dark_background',
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353 style : 'border:1px solid #eeeeee;font-size:28px;height:40px;width:70px;padding-top:9px;font-family:\'Microsoft Sans Serif\',Arial,Helvetica,Verdana;text-align:center;',
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354 html : '<div> </div>'
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358 id : 'htmlPreview',
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359 className : 'cke_dark_background',
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360 style : 'border:1px solid #eeeeee;font-size:14px;height:20px;width:70px;padding-top:2px;font-family:\'Microsoft Sans Serif\',Arial,Helvetica,Verdana;text-align:center;',
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361 html : '<div> </div>'
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