| commit | author | age | ||
| a0109c | 1 | |
| S | 2 | |
| 3 | // Some global instances, this will be filled later | |
| 4 | var tinyMCE = null, tinyMCELang = null; | |
| 5 | ||
| 6 | ||
| 7 | function TinyMCE_Popup() { | |
| 8 | }; | |
| 9 | ||
| 10 | ||
| 11 | TinyMCE_Popup.prototype.init = function() { | |
| 12 | var win = window.opener ? window.opener : window.dialogArguments; | |
| 13 | var inst; | |
| 14 | ||
| 15 | if (!win) { | |
| 16 | // Try parent | |
| 17 | win = parent.parent; | |
| 18 | ||
| 19 | // Try top | |
| 20 | if (typeof(win.tinyMCE) == "undefined") | |
| 21 | win = top; | |
| 22 | } | |
| 23 | ||
| 24 | window.opener = win; | |
| 25 | this.windowOpener = win; | |
| 26 | this.onLoadEval = ""; | |
| 27 | ||
| 28 | // Setup parent references | |
| 29 | tinyMCE = win.tinyMCE; | |
| 30 | tinyMCELang = win.tinyMCELang; | |
| 31 | ||
| 32 | if (!tinyMCE) { | |
| 33 | alert("tinyMCE object reference not found from popup."); | |
| 34 | return; | |
| 35 | } | |
| 36 | ||
| 37 | inst = tinyMCE.selectedInstance; | |
| 38 | this.isWindow = tinyMCE.getWindowArg('mce_inside_iframe', false) == false; | |
| 39 | this.storeSelection = (tinyMCE.isMSIE && !tinyMCE.isOpera) && !this.isWindow && tinyMCE.getWindowArg('mce_store_selection', true); | |
| 40 | ||
| 41 | if (this.isWindow) | |
| 42 | window.focus(); | |
| 43 | ||
| 44 | // Store selection | |
| 45 | if (this.storeSelection) | |
| 46 | inst.selectionBookmark = inst.selection.getBookmark(true); | |
| 47 | ||
| 48 | // Setup dir | |
| 49 | if (tinyMCELang['lang_dir']) | |
| 50 | document.dir = tinyMCELang['lang_dir']; | |
| 51 | ||
| 52 | // Setup title | |
| 53 | var re = new RegExp('{|\\\$|}', 'g'); | |
| 54 | var title = document.title.replace(re, ""); | |
| 55 | if (typeof tinyMCELang[title] != "undefined") { | |
| 56 | var divElm = document.createElement("div"); | |
| 57 | divElm.innerHTML = tinyMCELang[title]; | |
| 58 | document.title = divElm.innerHTML; | |
| 59 | ||
| 60 | if (tinyMCE.setWindowTitle != null) | |
| 61 | tinyMCE.setWindowTitle(window, divElm.innerHTML); | |
| 62 | } | |
| 63 | ||
| 64 | // Output Popup CSS class | |
| 65 | document.write('<link href="' + tinyMCE.getParam("popups_css") + '" rel="stylesheet" type="text/css">'); | |
| 66 | ||
| 67 | tinyMCE.addEvent(window, "load", this.onLoad); | |
| 68 | }; | |
| 69 | ||
| 70 | ||
| 71 | TinyMCE_Popup.prototype.onLoad = function() { | |
| 72 | var dir, i, elms, body = document.body; | |
| 73 | ||
| 74 | if (tinyMCE.getWindowArg('mce_replacevariables', true)) | |
| 75 | body.innerHTML = tinyMCE.applyTemplate(body.innerHTML, tinyMCE.windowArgs); | |
| 76 | ||
| 77 | dir = tinyMCE.selectedInstance.settings['directionality']; | |
| 78 | if (dir == "rtl" && document.forms && document.forms.length > 0) { | |
| 79 | elms = document.forms[0].elements; | |
| 80 | for (i=0; i<elms.length; i++) { | |
| 81 | if ((elms[i].type == "text" || elms[i].type == "textarea") && elms[i].getAttribute("dir") != "ltr") | |
| 82 | elms[i].dir = dir; | |
| 83 | } | |
| 84 | } | |
| 85 | ||
| 86 | if (body.style.display == 'none') | |
| 87 | body.style.display = 'block'; | |
| 88 | ||
| 89 | // Execute real onload (Opera fix) | |
| 90 | if (tinyMCEPopup.onLoadEval != "") | |
| 91 | eval(tinyMCEPopup.onLoadEval); | |
| 92 | }; | |
| 93 | ||
| 94 | ||
| 95 | TinyMCE_Popup.prototype.executeOnLoad = function(str) { | |
| 96 | if (tinyMCE.isOpera) | |
| 97 | this.onLoadEval = str; | |
| 98 | else | |
| 99 | eval(str); | |
| 100 | }; | |
| 101 | ||
| 102 | ||
| 103 | TinyMCE_Popup.prototype.resizeToInnerSize = function() { | |
| 104 | // Netscape 7.1 workaround | |
| 105 | if (this.isWindow && tinyMCE.isNS71) { | |
| 106 | window.resizeBy(0, 10); | |
| 107 | return; | |
| 108 | } | |
| 109 | ||
| 110 | if (this.isWindow) { | |
| 111 | var doc = document; | |
| 112 | var body = doc.body; | |
| 113 | var oldMargin, wrapper, iframe, nodes, dx, dy; | |
| 114 | ||
| 115 | if (body.style.display == 'none') | |
| 116 | body.style.display = 'block'; | |
| 117 | ||
| 118 | // Remove margin | |
| 119 | oldMargin = body.style.margin; | |
| 120 | body.style.margin = '0'; | |
| 121 | ||
| 122 | // Create wrapper | |
| 123 | wrapper = doc.createElement("div"); | |
| 124 | wrapper.id = 'mcBodyWrapper'; | |
| 125 | wrapper.style.display = 'none'; | |
| 126 | wrapper.style.margin = '0'; | |
| 127 | ||
| 128 | // Wrap body elements | |
| 129 | nodes = doc.body.childNodes; | |
| 130 | for (var i=nodes.length-1; i>=0; i--) { | |
| 131 | if (wrapper.hasChildNodes()) | |
| 132 | wrapper.insertBefore(nodes[i].cloneNode(true), wrapper.firstChild); | |
| 133 | else | |
| 134 | wrapper.appendChild(nodes[i].cloneNode(true)); | |
| 135 | ||
| 136 | nodes[i].parentNode.removeChild(nodes[i]); | |
| 137 | } | |
| 138 | ||
| 139 | // Add wrapper | |
| 140 | doc.body.appendChild(wrapper); | |
| 141 | ||
| 142 | // Create iframe | |
| 143 | iframe = document.createElement("iframe"); | |
| 144 | iframe.id = "mcWinIframe"; | |
| 145 | iframe.src = document.location.href.toLowerCase().indexOf('https') == -1 ? "about:blank" : tinyMCE.settings['default_document']; | |
| 146 | iframe.width = "100%"; | |
| 147 | iframe.height = "100%"; | |
| 148 | iframe.style.margin = '0'; | |
| 149 | ||
| 150 | // Add iframe | |
| 151 | doc.body.appendChild(iframe); | |
| 152 | ||
| 153 | // Measure iframe | |
| 154 | iframe = document.getElementById('mcWinIframe'); | |
| 155 | dx = tinyMCE.getWindowArg('mce_width') - iframe.clientWidth; | |
| 156 | dy = tinyMCE.getWindowArg('mce_height') - iframe.clientHeight; | |
| 157 | ||
| 158 | // Resize window | |
| 159 | // tinyMCE.debug(tinyMCE.getWindowArg('mce_width') + "," + tinyMCE.getWindowArg('mce_height') + " - " + dx + "," + dy); | |
| 160 | window.resizeBy(dx, dy); | |
| 161 | ||
| 162 | // Hide iframe and show wrapper | |
| 163 | body.style.margin = oldMargin; | |
| 164 | iframe.style.display = 'none'; | |
| 165 | wrapper.style.display = 'block'; | |
| 166 | } | |
| 167 | }; | |
| 168 | ||
| 169 | ||
| 170 | TinyMCE_Popup.prototype.resizeToContent = function() { | |
| 171 | var isMSIE = (navigator.appName == "Microsoft Internet Explorer"); | |
| 172 | var isOpera = (navigator.userAgent.indexOf("Opera") != -1); | |
| 173 | ||
| 174 | if (isOpera) | |
| 175 | return; | |
| 176 | ||
| 177 | if (isMSIE) { | |
| 178 | try { window.resizeTo(10, 10); } catch (e) {} | |
| 179 | ||
| 180 | var elm = document.body; | |
| 181 | var width = elm.offsetWidth; | |
| 182 | var height = elm.offsetHeight; | |
| 183 | var dx = (elm.scrollWidth - width) + 4; | |
| 184 | var dy = elm.scrollHeight - height; | |
| 185 | ||
| 186 | try { window.resizeBy(dx, dy); } catch (e) {} | |
| 187 | } else { | |
| 188 | window.scrollBy(1000, 1000); | |
| 189 | if (window.scrollX > 0 || window.scrollY > 0) { | |
| 190 | window.resizeBy(window.innerWidth * 2, window.innerHeight * 2); | |
| 191 | window.sizeToContent(); | |
| 192 | window.scrollTo(0, 0); | |
| 193 | var x = parseInt(screen.width / 2.0) - (window.outerWidth / 2.0); | |
| 194 | var y = parseInt(screen.height / 2.0) - (window.outerHeight / 2.0); | |
| 195 | window.moveTo(x, y); | |
| 196 | } | |
| 197 | } | |
| 198 | }; | |
| 199 | ||
| 200 | ||
| 201 | TinyMCE_Popup.prototype.getWindowArg = function(name, default_value) { | |
| 202 | return tinyMCE.getWindowArg(name, default_value); | |
| 203 | }; | |
| 204 | ||
| 205 | ||
| 206 | TinyMCE_Popup.prototype.restoreSelection = function() { | |
| 207 | if (this.storeSelection) { | |
| 208 | var inst = tinyMCE.selectedInstance; | |
| 209 | ||
| 210 | inst.getWin().focus(); | |
| 211 | ||
| 212 | if (inst.selectionBookmark) | |
| 213 | inst.selection.moveToBookmark(inst.selectionBookmark); | |
| 214 | } | |
| 215 | }; | |
| 216 | ||
| 217 | ||
| 218 | TinyMCE_Popup.prototype.execCommand = function(command, user_interface, value) { | |
| 219 | var inst = tinyMCE.selectedInstance; | |
| 220 | ||
| 221 | this.restoreSelection(); | |
| 222 | inst.execCommand(command, user_interface, value); | |
| 223 | ||
| 224 | // Store selection | |
| 225 | if (this.storeSelection) | |
| 226 | inst.selectionBookmark = inst.selection.getBookmark(true); | |
| 227 | }; | |
| 228 | ||
| 229 | ||
| 230 | TinyMCE_Popup.prototype.close = function() { | |
| 231 | tinyMCE.closeWindow(window); | |
| 232 | }; | |
| 233 | ||
| 234 | ||
| 235 | TinyMCE_Popup.prototype.pickColor = function(e, element_id) { | |
| 236 | tinyMCE.selectedInstance.execCommand('mceColorPicker', true, { | |
| 237 | element_id : element_id, | |
| 238 | document : document, | |
| 239 | window : window, | |
| 240 | store_selection : false | |
| 241 | }); | |
| 242 | }; | |
| 243 | ||
| 244 | ||
| 245 | TinyMCE_Popup.prototype.openBrowser = function(element_id, type, option) { | |
| 246 | var cb = tinyMCE.getParam(option, tinyMCE.getParam("file_browser_callback")); | |
| 247 | var url = document.getElementById(element_id).value; | |
| 248 | ||
| 249 | tinyMCE.setWindowArg("window", window); | |
| 250 | tinyMCE.setWindowArg("document", document); | |
| 251 | ||
| 252 | // Call to external callback | |
| 253 | if (eval('typeof(tinyMCEPopup.windowOpener.' + cb + ')') == "undefined") | |
| 254 | alert("Callback function: " + cb + " could not be found."); | |
| 255 | else | |
| 256 | eval("tinyMCEPopup.windowOpener." + cb + "(element_id, url, type, window);"); | |
| 257 | }; | |
| 258 | ||
| 259 | ||
| 260 | TinyMCE_Popup.prototype.importClass = function(c) { | |
| 261 | window[c] = function() {}; | |
| 262 | ||
| 263 | for (var n in window.opener[c].prototype) | |
| 264 | window[c].prototype[n] = window.opener[c].prototype[n]; | |
| 265 | ||
| 266 | window[c].constructor = window.opener[c].constructor; | |
| 267 | }; | |
| 268 | ||
| 269 | // Setup global instance | |
| 270 | var tinyMCEPopup = new TinyMCE_Popup(); | |
| 271 | ||
| 272 | tinyMCEPopup.init(); | |
