[239] | 1 | /*
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| 2 | Copyright (c) 2003-2011, 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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| 4 | */
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| 5 |
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| 6 | /**
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| 7 | * @fileOverview The "showblocks" plugin. Enable it will make all block level
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| 8 | * elements being decorated with a border and the element name
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| 9 | * displayed on the left-right corner.
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| 10 | */
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| 11 |
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| 12 | (function()
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| 13 | {
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| 14 | var cssTemplate = '.%2 p,'+
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| 15 | '.%2 div,'+
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| 16 | '.%2 pre,'+
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| 17 | '.%2 address,'+
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| 18 | '.%2 blockquote,'+
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| 19 | '.%2 h1,'+
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| 20 | '.%2 h2,'+
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| 21 | '.%2 h3,'+
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| 22 | '.%2 h4,'+
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| 23 | '.%2 h5,'+
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| 24 | '.%2 h6'+
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| 25 | '{'+
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| 26 | 'background-repeat: no-repeat;'+
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| 27 | 'background-position: top %3;'+
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| 28 | 'border: 1px dotted gray;'+
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| 29 | 'padding-top: 8px;'+
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| 30 | 'padding-%3: 8px;'+
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| 31 | '}'+
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| 32 |
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| 33 | '.%2 p'+
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| 34 | '{'+
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| 35 | '%1p.png);'+
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| 36 | '}'+
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| 37 |
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| 38 | '.%2 div'+
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| 39 | '{'+
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| 40 | '%1div.png);'+
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| 41 | '}'+
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| 42 |
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| 43 | '.%2 pre'+
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| 44 | '{'+
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| 45 | '%1pre.png);'+
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| 46 | '}'+
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| 47 |
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| 48 | '.%2 address'+
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| 49 | '{'+
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| 50 | '%1address.png);'+
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| 51 | '}'+
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| 52 |
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| 53 | '.%2 blockquote'+
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| 54 | '{'+
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| 55 | '%1blockquote.png);'+
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| 56 | '}'+
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| 57 |
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| 58 | '.%2 h1'+
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| 59 | '{'+
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| 60 | '%1h1.png);'+
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| 61 | '}'+
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| 62 |
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| 63 | '.%2 h2'+
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| 64 | '{'+
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| 65 | '%1h2.png);'+
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| 66 | '}'+
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| 67 |
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| 68 | '.%2 h3'+
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| 69 | '{'+
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| 70 | '%1h3.png);'+
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| 71 | '}'+
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| 72 |
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| 73 | '.%2 h4'+
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| 74 | '{'+
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| 75 | '%1h4.png);'+
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| 76 | '}'+
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| 77 |
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| 78 | '.%2 h5'+
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| 79 | '{'+
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| 80 | '%1h5.png);'+
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| 81 | '}'+
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| 82 |
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| 83 | '.%2 h6'+
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| 84 | '{'+
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| 85 | '%1h6.png);'+
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| 86 | '}';
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| 87 |
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| 88 | var cssTemplateRegex = /%1/g, cssClassRegex = /%2/g, backgroundPositionRegex = /%3/g;
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| 89 |
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| 90 | var commandDefinition =
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| 91 | {
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| 92 | readOnly : 1,
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| 93 | preserveState : true,
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| 94 | editorFocus : false,
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| 95 |
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| 96 | exec : function ( editor )
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| 97 | {
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| 98 | this.toggleState();
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| 99 | this.refresh( editor );
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| 100 | },
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| 101 |
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| 102 | refresh : function( editor )
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| 103 | {
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| 104 | if ( editor.document )
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| 105 | {
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| 106 | var funcName = ( this.state == CKEDITOR.TRISTATE_ON ) ? 'addClass' : 'removeClass';
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| 107 | editor.document.getBody()[ funcName ]( 'cke_show_blocks' );
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| 108 | }
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| 109 | }
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| 110 | };
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| 111 |
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| 112 | CKEDITOR.plugins.add( 'showblocks',
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| 113 | {
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| 114 | requires : [ 'wysiwygarea' ],
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| 115 |
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| 116 | init : function( editor )
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| 117 | {
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| 118 | var command = editor.addCommand( 'showblocks', commandDefinition );
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| 119 | command.canUndo = false;
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| 120 |
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| 121 | if ( editor.config.startupOutlineBlocks )
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| 122 | command.setState( CKEDITOR.TRISTATE_ON );
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| 123 |
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| 124 | editor.addCss( cssTemplate
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| 125 | .replace( cssTemplateRegex, 'background-image: url(' + CKEDITOR.getUrl( this.path ) + 'images/block_' )
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| 126 | .replace( cssClassRegex, 'cke_show_blocks ' )
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| 127 | .replace( backgroundPositionRegex, editor.lang.dir == 'rtl' ? 'right' : 'left' ) );
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| 128 |
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| 129 | editor.ui.addButton( 'ShowBlocks',
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| 130 | {
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| 131 | label : editor.lang.showBlocks,
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| 132 | command : 'showblocks'
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| 133 | });
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| 134 |
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| 135 | // Refresh the command on setData.
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| 136 | editor.on( 'mode', function()
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| 137 | {
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| 138 | if ( command.state != CKEDITOR.TRISTATE_DISABLED )
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| 139 | command.refresh( editor );
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| 140 | });
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| 141 |
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| 142 | // Refresh the command on setData.
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| 143 | editor.on( 'contentDom', function()
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| 144 | {
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| 145 | if ( command.state != CKEDITOR.TRISTATE_DISABLED )
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| 146 | command.refresh( editor );
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| 147 | });
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| 148 | }
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| 149 | });
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| 150 | } )();
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| 151 |
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| 152 | /**
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| 153 | * Whether to automaticaly enable the "show block" command when the editor
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| 154 | * loads. (StartupShowBlocks in FCKeditor)
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| 155 | * @name CKEDITOR.config.startupOutlineBlocks
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| 156 | * @type Boolean
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| 157 | * @default false
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| 158 | * @example
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| 159 | * config.startupOutlineBlocks = true;
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| 160 | */
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