1 | // htmlArea v3.0 - Copyright (c) 2002, 2003 interactivetools.com, inc. |
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2 | // This copyright notice MUST stay intact for use (see license.txt). |
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3 | // |
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4 | // Portions (c) dynarch.com, 2003 |
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5 | // |
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6 | // A free WYSIWYG editor replacement for <textarea> fields. |
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7 | // For full source code and docs, visit http://www.interactivetools.com/ |
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8 | // |
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9 | // Version 3.0 developed by Mihai Bazon. |
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10 | // http://dynarch.com/mishoo |
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11 | // |
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12 | |
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13 | function getAbsolutePos(el) { |
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14 | var r = { x: el.offsetLeft, y: el.offsetTop }; |
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15 | if (el.offsetParent) { |
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16 | var tmp = getAbsolutePos(el.offsetParent); |
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17 | r.x += tmp.x; |
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18 | r.y += tmp.y; |
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19 | } |
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20 | return r; |
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21 | }; |
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22 | |
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23 | function comboSelectValue(c, val) { |
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24 | var ops = c.getElementsByTagName("option"); |
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25 | for (var i = ops.length; --i >= 0;) { |
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26 | var op = ops[i]; |
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27 | op.selected = (op.value == val); |
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28 | } |
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29 | c.value = val; |
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30 | }; |
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31 | |
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32 | function __dlg_onclose() { |
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33 | opener.Dialog._return(null); |
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34 | }; |
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35 | |
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36 | function __dlg_init(bottom) { |
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37 | var body = document.body; |
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38 | var body_height = 0; |
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39 | if (typeof bottom == "undefined") { |
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40 | var div = document.createElement("div"); |
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41 | body.appendChild(div); |
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42 | var pos = getAbsolutePos(div); |
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43 | body_height = pos.y; |
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44 | } else { |
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45 | var pos = getAbsolutePos(bottom); |
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46 | body_height = pos.y + bottom.offsetHeight; |
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47 | } |
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48 | window.dialogArguments = opener.Dialog._arguments; |
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49 | if (!document.all) { |
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50 | window.sizeToContent(); |
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51 | window.sizeToContent(); // for reasons beyond understanding, |
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52 | // only if we call it twice we get the |
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53 | // correct size. |
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54 | window.addEventListener("unload", __dlg_onclose, true); |
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55 | // center on parent |
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56 | var x = opener.screenX + (opener.outerWidth - window.outerWidth) / 2; |
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57 | var y = opener.screenY + (opener.outerHeight - window.outerHeight) / 2; |
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58 | window.moveTo(x, y); |
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59 | window.innerWidth = body.offsetWidth + 5; |
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60 | window.innerHeight = body_height + 2; |
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61 | } else { |
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62 | // window.dialogHeight = body.offsetHeight + 50 + "px"; |
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63 | // window.dialogWidth = body.offsetWidth + "px"; |
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64 | window.resizeTo(body.offsetWidth, body_height); |
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65 | var ch = body.clientHeight; |
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66 | var cw = body.clientWidth; |
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67 | window.resizeBy(body.offsetWidth - cw, body_height - ch); |
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68 | var W = body.offsetWidth; |
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69 | var H = 2 * body_height - ch; |
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70 | var x = (screen.availWidth - W) / 2; |
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71 | var y = (screen.availHeight - H) / 2; |
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72 | window.moveTo(x, y); |
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73 | } |
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74 | document.body.onkeypress = __dlg_close_on_esc; |
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75 | }; |
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76 | |
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77 | function __dlg_translate(i18n) { |
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78 | var types = ["span", "option", "td", "button", "div"]; |
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79 | for (var type in types) { |
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80 | var spans = document.getElementsByTagName(types[type]); |
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81 | for (var i = spans.length; --i >= 0;) { |
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82 | var span = spans[i]; |
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83 | if (span.firstChild && span.firstChild.data) { |
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84 | var txt = i18n[span.firstChild.data]; |
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85 | if (txt) |
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86 | span.firstChild.data = txt; |
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87 | } |
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88 | } |
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89 | } |
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90 | var txt = i18n[document.title]; |
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91 | if (txt) |
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92 | document.title = txt; |
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93 | }; |
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94 | |
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95 | // closes the dialog and passes the return info upper. |
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96 | function __dlg_close(val) { |
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97 | opener.Dialog._return(val); |
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98 | window.close(); |
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99 | }; |
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100 | |
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101 | function __dlg_close_on_esc(ev) { |
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102 | ev || (ev = window.event); |
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103 | if (ev.keyCode == 27) { |
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104 | window.close(); |
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105 | return false; |
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106 | } |
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107 | return true; |
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108 | }; |
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