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1 /** |
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2 * $Id: editor_plugin_src.js 787 2008-04-10 11:40:57Z spocke $ |
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3 * |
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4 * @author Moxiecode |
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5 * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved. |
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6 */ |
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7 |
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8 (function() { |
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9 var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, explode = tinymce.explode; |
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10 |
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11 tinymce.create('tinymce.plugins.TabFocusPlugin', { |
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12 init : function(ed, url) { |
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13 function tabCancel(ed, e) { |
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14 if (e.keyCode === 9) |
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15 return Event.cancel(e); |
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16 }; |
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17 |
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18 function tabHandler(ed, e) { |
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19 var x, i, f, el, v; |
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20 |
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21 function find(d) { |
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22 f = DOM.getParent(ed.id, 'form'); |
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23 el = f.elements; |
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24 |
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25 if (f) { |
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26 each(el, function(e, i) { |
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27 if (e.id == ed.id) { |
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28 x = i; |
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29 return false; |
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30 } |
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31 }); |
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32 |
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33 if (d > 0) { |
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34 for (i = x + 1; i < el.length; i++) { |
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35 if (el[i].type != 'hidden') |
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36 return el[i]; |
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37 } |
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38 } else { |
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39 for (i = x - 1; i >= 0; i--) { |
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40 if (el[i].type != 'hidden') |
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41 return el[i]; |
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42 } |
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43 } |
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44 } |
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45 |
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46 return null; |
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47 }; |
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48 |
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49 if (e.keyCode === 9) { |
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50 v = explode(ed.getParam('tab_focus', ed.getParam('tabfocus_elements', ':prev,:next'))); |
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51 |
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52 if (v.length == 1) { |
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53 v[1] = v[0]; |
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54 v[0] = ':prev'; |
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55 } |
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56 |
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57 // Find element to focus |
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58 if (e.shiftKey) { |
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59 if (v[0] == ':prev') |
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60 el = find(-1); |
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61 else |
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62 el = DOM.get(v[0]); |
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63 } else { |
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64 if (v[1] == ':next') |
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65 el = find(1); |
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66 else |
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67 el = DOM.get(v[1]); |
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68 } |
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69 |
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70 if (el) { |
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71 if (ed = tinymce.EditorManager.get(el.id || el.name)) |
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72 ed.focus(); |
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73 else |
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74 window.setTimeout(function() {window.focus();el.focus();}, 10); |
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75 |
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76 return Event.cancel(e); |
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77 } |
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78 } |
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79 }; |
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80 |
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81 ed.onKeyUp.add(tabCancel); |
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82 |
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83 if (tinymce.isGecko) { |
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84 ed.onKeyPress.add(tabHandler); |
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85 ed.onKeyDown.add(tabCancel); |
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86 } else |
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87 ed.onKeyDown.add(tabHandler); |
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88 |
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89 ed.onInit.add(function() { |
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90 each(DOM.select('a:first,a:last', ed.getContainer()), function(n) { |
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91 Event.add(n, 'focus', function() {ed.focus();}); |
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92 }); |
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93 }); |
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94 }, |
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95 |
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96 getInfo : function() { |
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97 return { |
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98 longname : 'Tabfocus', |
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99 author : 'Moxiecode Systems AB', |
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100 authorurl : 'http://tinymce.moxiecode.com', |
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101 infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/tabfocus', |
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102 version : tinymce.majorVersion + "." + tinymce.minorVersion |
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103 }; |
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104 } |
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105 }); |
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106 |
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107 // Register plugin |
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108 tinymce.PluginManager.add('tabfocus', tinymce.plugins.TabFocusPlugin); |
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109 })(); |