1 | <html> |
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2 | <head><title>Fullscreen Editor</title> |
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3 | <style type="text/css"> body { margin: 0px; border: 0px; background-color: buttonface; } </style> |
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4 | |
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5 | <script> |
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6 | |
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7 | // if we pass the "window" object as a argument and then set opener to |
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8 | // equal that we can refer to dialogWindows and popupWindows the same way |
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9 | if (window.dialogArguments) { opener = window.dialogArguments; } |
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10 | |
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11 | var _editor_url = "../"; |
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12 | document.write('<scr'+'ipt src="' +_editor_url+ 'editor.js" language="Javascript1.2"></scr'+'ipt>'); |
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13 | |
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14 | var parent_objname = location.search.substring(1,location.search.length); // parent editor objname |
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15 | var parent_config = opener.document.all[parent_objname].config; |
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16 | |
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17 | var config = cloneObject( parent_config ); |
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18 | var objname = 'editor'; // name of this editor |
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19 | |
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20 | // DOMViewerObj = config; |
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21 | // DOMViewerName = 'config'; |
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22 | // window.open('/innerHTML/domviewer.htm'); |
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23 | |
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24 | /* ---------------------------------------------------------------------- *\ |
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25 | Function : |
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26 | Description : |
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27 | \* ---------------------------------------------------------------------- */ |
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28 | |
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29 | function _CloseOnEsc() { |
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30 | if (event.keyCode == 27) { |
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31 | update_parent(); |
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32 | window.close(); |
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33 | return; |
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34 | } |
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35 | } |
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36 | |
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37 | /* ---------------------------------------------------------------------- *\ |
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38 | Function : cloneObject |
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39 | Description : copy an object by value instead of by reference |
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40 | Usage : var newObj = cloneObject(oldObj); |
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41 | \* ---------------------------------------------------------------------- */ |
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42 | |
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43 | function cloneObject(obj) { |
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44 | var newObj = new Object; |
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45 | |
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46 | // check for array objects |
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47 | if (obj.constructor.toString().indexOf('function Array(') == 1) { |
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48 | newObj = obj.constructor(); |
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49 | } |
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50 | |
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51 | for (var n in obj) { |
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52 | var node = obj[n]; |
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53 | if (typeof node == 'object') { newObj[n] = cloneObject(node); } |
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54 | else { newObj[n] = node; } |
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55 | } |
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56 | |
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57 | return newObj; |
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58 | } |
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59 | |
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60 | /* ---------------------------------------------------------------------- *\ |
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61 | Function : resize_editor |
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62 | Description : resize the editor when the user resizes the popup |
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63 | \* ---------------------------------------------------------------------- */ |
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64 | |
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65 | function resize_editor() { // resize editor to fix window |
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66 | var editor = document.all['_editor_editor']; |
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67 | |
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68 | newWidth = document.body.offsetWidth; |
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69 | newHeight = document.body.offsetHeight - editor.offsetTop; |
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70 | |
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71 | if (newWidth < 0) { newWidth = 0; } |
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72 | if (newHeight < 0) { newHeight = 0; } |
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73 | |
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74 | editor.style.width = newWidth; |
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75 | editor.style.height = newHeight; |
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76 | } |
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77 | |
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78 | /* ---------------------------------------------------------------------- *\ |
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79 | Function : init |
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80 | Description : run this code on page load |
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81 | \* ---------------------------------------------------------------------- */ |
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82 | |
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83 | function init() { |
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84 | // change maximize button to minimize button |
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85 | config.btnList["popupeditor"] = ['popupeditor', 'Minimize Editor', 'update_parent(); window.close();', 'fullscreen_minimize.gif']; |
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86 | |
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87 | // set htmlmode button to refer to THIS editor |
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88 | config.btnList["htmlmode"] = ['HtmlMode', 'View HTML Source', 'editor_setmode(\'editor\')', 'ed_html.gif']; |
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89 | |
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90 | // change image url to be relative to current path |
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91 | config.imgURL = "../images/"; |
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92 | |
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93 | // generate editor and resize it |
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94 | editor_generate('editor', config); |
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95 | resize_editor(); |
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96 | |
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97 | // switch mode if needed |
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98 | if (parent_config.mode == 'textedit') { editor_setmode(objname, 'textedit'); } |
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99 | |
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100 | // set child window contents |
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101 | var parentHTML = opener.editor_getHTML(parent_objname); |
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102 | editor_setHTML(objname, parentHTML); |
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103 | |
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104 | // continuously update parent editor window |
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105 | window.setInterval(update_parent, 333); |
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106 | |
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107 | // setup event handlers |
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108 | document.body.onkeypress = _CloseOnEsc; |
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109 | window.onresize = resize_editor; |
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110 | } |
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111 | |
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112 | /* ---------------------------------------------------------------------- *\ |
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113 | Function : update_parent |
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114 | Description : update parent window editor field with contents from child window |
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115 | \* ---------------------------------------------------------------------- */ |
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116 | |
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117 | function update_parent() { |
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118 | var childHTML = editor_getHTML(objname); |
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119 | opener.editor_setHTML(parent_objname, childHTML); |
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120 | } |
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121 | |
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122 | |
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123 | </script> |
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124 | </head> |
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125 | <body scroll="no" onload="init()" onunload="update_parent()"> |
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126 | |
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127 | <div style="margin: 0 0 0 0; border-width: 1; border-style: solid; border-color: threedshadow threedhighlight threedhighlight threedshadow; "></div> |
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128 | |
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129 | <textarea name="editor" style="width:100%; height:300px"></textarea><br> |
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130 | |
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131 | </body></html> |
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