Annotation of loncom/html/adm/jmol/Jmol.js, revision 1.3
1.3 ! albertel 1:
! 2: /* Jmol 11.0 script library Jmol.js (aka Jmol-11.js) 1:34 AM 3/19/2007
! 3:
! 4: checkbox heirarchy -- see http://www.stolaf.edu/academics/jmol/docs/examples-11/check.htm
! 5:
! 6: based on:
! 7: *
! 8: * Copyright (C) 2004-2005 Miguel, Jmol Development, www.jmol.org
! 9: *
! 10: * Contact: hansonr@stolaf.edu
! 11: *
! 12: * This library is free software; you can redistribute it and/or
! 13: * modify it under the terms of the GNU Lesser General Public
! 14: * License as published by the Free Software Foundation; either
! 15: * version 2.1 of the License, or (at your option) any later version.
! 16: *
! 17: * This library is distributed in the hope that it will be useful,
! 18: * but WITHOUT ANY WARRANTY; without even the implied warranty of
! 19: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
! 20: * Lesser General Public License for more details.
! 21: *
! 22: * You should have received a copy of the GNU Lesser General Public
! 23: * License along with this library; if not, write to the Free Software
! 24: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
! 25: * 02111-1307 USA.
! 26: */
! 27:
! 28: // for documentation see www.jmol.org/jslibrary
! 29:
! 30: try{if(typeof(_jmol)!="undefined")exit()
! 31:
! 32: // place "?NOAPPLET" on your command line to check applet control action with a textarea
! 33:
! 34: // bob hanson -- jmolResize(w,h) -- resizes absolutely or by percent (w or h 0.5 means 50%)
! 35: // bob hanson -- jmolEvaluate -- evaluates molecular math 8:37 AM 2/23/2007
! 36: // bob hanson -- jmolScriptMessage -- returns all "scriptStatus" messages 8:37 AM 2/23/2007
! 37: // bob hanson -- jmolScriptEcho -- returns all "scriptEcho" messages 8:37 AM 2/23/2007
! 38: // bob hanson -- jmolScriptWait -- 11:31 AM 5/2/2006
! 39: // bob hanson -- remove trailing separatorHTML in radio groups -- 12:18 PM 5/6/2006
! 40: // bob hanson -- adds support for dynamic DOM script nodes 7:04 AM 5/19/2006
! 41: // bob hanson -- adds try/catch for wiki - multiple code passes 7:05 AM 5/19/2006
! 42: // bob hanson -- auto-initiates to defaultdir/defaultjar -- change as desired.
! 43: // bob hanson -- adding save/restore orientation w/ and w/o delay 11:49 AM 5/25/2006
! 44: // bob hanson -- adding AjaxJS service 11:16 AM 6/3/2006
! 45: // bob hanson -- fix for iframes not available for finding applet
! 46: // bob hanson -- added applet fake ?NOAPPLET URL flag
! 47: // bob hanson -- added jmolSetCallback(calbackName, funcName) 3:32 PM 6/13/2006
! 48: // used PRIOR to jmolApplet() or jmolAppletInline()
! 49: // added 4th array element in jmolRadioGroup -- title
! 50: // added <span> and id around link, checkbox, radio, menu
! 51: // fixing AJAX loads for MSIE/Opera-Mozilla incompatibility
! 52: // -- renamed Jmol-11.js from Jmol-new.js; JmolApplet.jar from JmolAppletProto.jar
! 53: // renamed Jmol.js for Jmol 11 distribution
! 54: // -- modified jmolRestoreOrientation() to be immediate, no 1-second delay
! 55: // bob hanson -- jmolScriptWait always returns a string -- 11:23 AM 9/16/2006
! 56: // bh -- jmolCommandInput()
! 57: // bh -- jmolSetTranslation(TF) -- forces translation even if there might be message callback issues
! 58: // bh -- minor fixes suggested by Angel
! 59:
! 60: var defaultdir = "."
! 61: var defaultjar = "JmolApplet.jar"
! 62:
! 63: var undefined; // for IE 5 ... wherein undefined is undefined
! 64:
! 65: ////////////////////////////////////////////////////////////////
! 66: // Basic Scripting infrastruture
! 67: ////////////////////////////////////////////////////////////////
! 68:
! 69: function jmolInitialize(codebaseDirectory, fileNameOrUseSignedApplet) {
! 70: if (_jmol.initialized) {
! 71: //alert("jmolInitialize() should only be called *ONCE* within a page");
! 72: return;
! 73: }
! 74: if (! codebaseDirectory) {
! 75: alert("codebaseDirectory is a required parameter to jmolInitialize");
! 76: codebaseDirectory = ".";
! 77: }
! 78:
! 79: if (codebaseDirectory.indexOf("http://") == 0 ||
! 80: codebaseDirectory.indexOf("https://") == 0)
! 81: alert("In general, an absolute URL is not recommended for codebaseDirectory.\n" +
! 82: "A directory- or docroot-relative reference is recommended.\n\n" +
! 83: "If you need to use an absolute URL (because, for example, the JAR and data\n" +
! 84: "files are on another server), then insert a space before\n" +
! 85: "\"http\" in your URL to avoid this warning message.");
! 86:
! 87: _jmolSetCodebase(codebaseDirectory);
! 88: _jmolGetJarFilename(fileNameOrUseSignedApplet);
! 89: _jmolOnloadResetForms();
! 90: _jmol.initialized = true;
! 91: }
! 92:
! 93: function jmolSetTranslation(TF) {
! 94: _jmol.params.doTranslate = ''+TF;
! 95: }
! 96:
! 97: function _jmolGetJarFilename(fileNameOrFlag) {
! 98: _jmol.archivePath =
! 99: (typeof(fileNameOrFlag) == "string" ? fileNameOrFlag : (fileNameOrFlag ? "JmolAppletSigned" : "JmolApplet") + "0.jar");
! 100: }
! 101:
! 102: function jmolSetDocument(doc) {
! 103: _jmol.currentDocument = doc;
! 104: }
! 105:
! 106: function jmolSetAppletColor(boxbgcolor, boxfgcolor, progresscolor) {
! 107: _jmolInitCheck();
! 108: _jmol.params.boxbgcolor = boxbgcolor;
! 109: if (boxfgcolor)
! 110: _jmol.params.boxfgcolor = boxfgcolor
! 111: else if (boxbgcolor == "white" || boxbgcolor == "#FFFFFF")
! 112: _jmol.params.boxfgcolor = "black";
! 113: else
! 114: _jmol.params.boxfgcolor = "white";
! 115: if (progresscolor)
! 116: _jmol.params.progresscolor = progresscolor;
! 117: if (_jmol.debugAlert)
! 118: alert(" boxbgcolor=" + _jmol.params.boxbgcolor +
! 119: " boxfgcolor=" + _jmol.params.boxfgcolor +
! 120: " progresscolor=" + _jmol.params.progresscolor);
! 121: }
! 122:
! 123: function jmolApplet(size, script, nameSuffix) {
! 124: _jmolInitCheck();
! 125: return _jmolApplet(size, null, script, nameSuffix);
! 126: }
! 127:
! 128: ////////////////////////////////////////////////////////////////
! 129: // Basic controls
! 130: ////////////////////////////////////////////////////////////////
! 131:
! 132: function jmolButton(script, label, id, title) {
! 133: _jmolInitCheck();
! 134: if (id == undefined || id == null)
! 135: id = "jmolButton" + _jmol.buttonCount;
! 136: if (label == undefined || label == null)
! 137: label = script.substring(0, 32);
! 138: ++_jmol.buttonCount;
! 139: var scriptIndex = _jmolAddScript(script);
! 140: var t = "<span id=\"span_"+id+"\""+(title ? " title =\"" + title + "\"":"")+"><input type='button' name='" + id + "' id='" + id +
! 141: "' value='" + label +
! 142: "' onClick='_jmolClick(" + scriptIndex + _jmol.targetText +
! 143: ")' onMouseover='_jmolMouseOver(" + scriptIndex +
! 144: ");return true' onMouseout='_jmolMouseOut()' " +
! 145: _jmol.buttonCssText + "/></span>";
! 146: if (_jmol.debugAlert)
! 147: alert(t);
! 148: return _jmolDocumentWrite(t);
! 149: }
! 150:
! 151: function jmolCheckbox(scriptWhenChecked, scriptWhenUnchecked,
! 152: labelHtml, isChecked, id, title) {
! 153: _jmolInitCheck();
! 154: if (id == undefined || id == null)
! 155: id = "jmolCheckbox" + _jmol.checkboxCount;
! 156: ++_jmol.checkboxCount;
! 157: if (scriptWhenChecked == undefined || scriptWhenChecked == null ||
! 158: scriptWhenUnchecked == undefined || scriptWhenUnchecked == null) {
! 159: alert("jmolCheckbox requires two scripts");
! 160: return;
! 161: }
! 162: if (labelHtml == undefined || labelHtml == null) {
! 163: alert("jmolCheckbox requires a label");
! 164: return;
! 165: }
! 166: var indexChecked = _jmolAddScript(scriptWhenChecked);
! 167: var indexUnchecked = _jmolAddScript(scriptWhenUnchecked);
! 168: var eospan = "</span>"
! 169: var t = "<span id=\"span_"+id+"\""+(title ? " title =\"" + title + "\"":"")+"><input type='checkbox' name='" + id + "' id='" + id +
! 170: "' onClick='_jmolCbClick(this," +
! 171: indexChecked + "," + indexUnchecked + _jmol.targetText +
! 172: ")' onMouseover='_jmolCbOver(this," + indexChecked + "," +
! 173: indexUnchecked +
! 174: ");return true' onMouseout='_jmolMouseOut()' " +
! 175: (isChecked ? "checked " : "") + _jmol.checkboxCssText + "/>"
! 176: if (labelHtml.toLowerCase().indexOf("<td>")>=0) {
! 177: t += eospan
! 178: eospan = "";
! 179: }
! 180: t += labelHtml +eospan;
! 181: if (_jmol.debugAlert)
! 182: alert(t);
! 183: return _jmolDocumentWrite(t);
! 184: }
! 185:
! 186: function jmolStartNewRadioGroup() {
! 187: ++_jmol.radioGroupCount;
! 188: }
! 189:
! 190: function jmolRadioGroup(arrayOfRadioButtons, separatorHtml, groupName, id, title) {
! 191: /*
! 192:
! 193: array: [radio1,radio2,radio3...]
! 194: where radioN = ["script","label",isSelected,"id","title"]
! 195:
! 196: */
! 197:
! 198: _jmolInitCheck();
! 199: var type = typeof arrayOfRadioButtons;
! 200: if (type != "object" || type == null || ! arrayOfRadioButtons.length) {
! 201: alert("invalid arrayOfRadioButtons");
! 202: return;
! 203: }
! 204: if (separatorHtml == undefined || separatorHtml == null)
! 205: separatorHtml = " ";
! 206: var len = arrayOfRadioButtons.length;
! 207: jmolStartNewRadioGroup();
! 208: if (!groupName)
! 209: groupName = "jmolRadioGroup" + (_jmol.radioGroupCount - 1);
! 210: var t = "<span id='"+(id ? id : groupName)+"'>";
! 211: for (var i = 0; i < len; ++i) {
! 212: if (i == len - 1)
! 213: separatorHtml = "";
! 214: var radio = arrayOfRadioButtons[i];
! 215: type = typeof radio;
! 216: if (type == "object") {
! 217: t += _jmolRadio(radio[0], radio[1], radio[2], separatorHtml, groupName, (radio.length > 3 ? radio[3]: (id ? id : groupName)+"_"+i), (radio.length > 4 ? radio[4] : 0), title);
! 218: } else {
! 219: t += _jmolRadio(radio, null, null, separatorHtml, groupName, (id ? id : groupName)+"_"+i, title);
! 220: }
! 221: }
! 222: t+="</span>"
! 223: if (_jmol.debugAlert)
! 224: alert(t);
! 225: return _jmolDocumentWrite(t);
! 226: }
! 227:
! 228:
! 229: function jmolRadio(script, labelHtml, isChecked, separatorHtml, groupName, id, title) {
! 230: _jmolInitCheck();
! 231: if (_jmol.radioGroupCount == 0)
! 232: ++_jmol.radioGroupCount;
! 233: var t = _jmolRadio(script, labelHtml, isChecked, separatorHtml, groupName, (id ? id : groupName + "_" + _jmol.radioCount), title ? title : 0);
! 234: if (_jmol.debugAlert)
! 235: alert(t);
! 236: return _jmolDocumentWrite(t);
! 237: }
! 238:
! 239: function jmolLink(script, label, id, title) {
! 240: _jmolInitCheck();
! 241: if (id == undefined || id == null)
! 242: id = "jmolLink" + _jmol.linkCount;
! 243: if (label == undefined || label == null)
! 244: label = script.substring(0, 32);
! 245: ++_jmol.linkCount;
! 246: var scriptIndex = _jmolAddScript(script);
! 247: var t = "<span id=\"span_"+id+"\""+(title ? " title =\"" + title + "\"":"")+"><a name='" + id + "' id='" + id +
! 248: "' href='javascript:_jmolClick(" + scriptIndex + _jmol.targetText + ");' onMouseover='_jmolMouseOver(" + scriptIndex +
! 249: ");return true;' onMouseout='_jmolMouseOut()' " +
! 250: _jmol.linkCssText + ">" + label + "</a></span>";
! 251: if (_jmol.debugAlert)
! 252: alert(t);
! 253: return _jmolDocumentWrite(t);
! 254: }
! 255:
! 256: function jmolCommandInput(label, size, id, title) {
! 257: _jmolInitCheck();
! 258: if (id == undefined || id == null)
! 259: id = "jmolCmd" + _jmol.cmdCount;
! 260: if (label == undefined || label == null)
! 261: label = "Execute";
! 262: if (size == undefined || isNaN(size))
! 263: size = 60;
! 264: ++_jmol.cmdCount;
! 265: var t = "<span id=\"span_"+id+"\""+(title ? " title =\"" + title + "\"":"")+"><input name='" + id + "' id='" + id +
! 266: "' size='"+size+"'><input type=button value = '"+label+"' onClick='jmolScript(document.getElementById(\""+id+"\").value" + _jmol.targetText + ")'/></span>";
! 267: if (_jmol.debugAlert)
! 268: alert(t);
! 269: return _jmolDocumentWrite(t);
! 270: }
! 271:
! 272: function jmolMenu(arrayOfMenuItems, size, id, title) {
! 273: _jmolInitCheck();
! 274: if (id == undefined || id == null)
! 275: id = "jmolMenu" + _jmol.menuCount;
! 276: ++_jmol.menuCount;
! 277: var type = typeof arrayOfMenuItems;
! 278: if (type != null && type == "object" && arrayOfMenuItems.length) {
! 279: var len = arrayOfMenuItems.length;
! 280: if (typeof size != "number" || size == 1)
! 281: size = null;
! 282: else if (size < 0)
! 283: size = len;
! 284: var sizeText = size ? " size='" + size + "' " : "";
! 285: var t = "<span id=\"span_"+id+"\""+(title ? " title =\"" + title + "\"":"")+"><select name='" + id + "' id='" + id +
! 286: "' onChange='_jmolMenuSelected(this" + _jmol.targetText + ")'" +
! 287: sizeText + _jmol.menuCssText + ">";
! 288: for (var i = 0; i < len; ++i) {
! 289: var menuItem = arrayOfMenuItems[i];
! 290: type = typeof menuItem;
! 291: var script, text;
! 292: var isSelected = undefined;
! 293: if (type == "object" && menuItem != null) {
! 294: script = menuItem[0];
! 295: text = menuItem[1];
! 296: isSelected = menuItem[2];
! 297: } else {
! 298: script = text = menuItem;
! 299: }
! 300: if (text == undefined || text == null)
! 301: text = script;
! 302: if (script=="#optgroup") {
! 303: t += "<optgroup label='" + text + "'>";
! 304: } else if (script=="#optgroupEnd") {
! 305: t += "</optgroup>";
! 306: } else {
! 307: var scriptIndex = _jmolAddScript(script);
! 308: var selectedText = isSelected ? "' selected>" : "'>";
! 309: t += "<option value='" + scriptIndex + selectedText + text + "</option>";
! 310: }
! 311: }
! 312: t += "</select></span>";
! 313: if (_jmol.debugAlert)
! 314: alert(t);
! 315: return _jmolDocumentWrite(t);
! 316: }
! 317: }
! 318:
! 319: function jmolHtml(html) {
! 320: return _jmolDocumentWrite(html);
! 321: }
! 322:
! 323: function jmolBr() {
! 324: return _jmolDocumentWrite("<br />");
! 325: }
! 326:
! 327: ////////////////////////////////////////////////////////////////
! 328: // advanced scripting functions
! 329: ////////////////////////////////////////////////////////////////
! 330:
! 331: function jmolDebugAlert(enableAlerts) {
! 332: _jmol.debugAlert = (enableAlerts == undefined || enableAlerts)
! 333: }
! 334:
! 335: function jmolAppletInline(size, inlineModel, script, nameSuffix) {
! 336: _jmolInitCheck();
! 337: return _jmolApplet(size, _jmolSterilizeInline(inlineModel),
! 338: script, nameSuffix);
! 339: }
! 340:
! 341: function jmolSetTarget(targetSuffix) {
! 342: _jmol.targetSuffix = targetSuffix;
! 343: _jmol.targetText = targetSuffix ? ",\"" + targetSuffix + "\"" : "";
! 344: }
! 345:
! 346: function jmolScript(script, targetSuffix) {
! 347: if (script) {
! 348: _jmolCheckBrowser();
! 349: if (targetSuffix == "all") {
! 350: with (_jmol) {
! 351: for (var i = 0; i < appletSuffixes.length; ++i) {
! 352: var applet = _jmolGetApplet(appletSuffixes[i]);
! 353: if (applet) applet.script(script);
! 354: }
! 355: }
! 356: } else {
! 357: var applet=_jmolGetApplet(targetSuffix);
! 358: if (applet) applet.script(script);
! 359: }
! 360: }
! 361: }
! 362:
! 363: function jmolLoadInline(model, targetSuffix) {
! 364: if (!model)return
! 365: var applet=_jmolGetApplet(targetSuffix);
! 366: if (applet)applet.loadInline(model);
! 367: }
! 368:
! 369: function jmolLoadInlineScript(model, script, targetSuffix) {
! 370: if (!model)return
! 371: var applet=_jmolGetApplet(targetSuffix);
! 372: if (applet)applet.loadInline(model, script);
! 373: }
! 374:
! 375: function jmolLoadInlineArray(ModelArray, script, targetSuffix) {
! 376: if (!model)return
! 377: if (!script)script=""
! 378: var applet=_jmolGetApplet(targetSuffix);
! 379: if (applet)applet.loadInlineArray(ModelArray, script);
! 380: }
! 381:
! 382: function jmolCheckBrowser(action, urlOrMessage, nowOrLater) {
! 383: if (typeof action == "string") {
! 384: action = action.toLowerCase();
! 385: if (action != "alert" && action != "redirect" && action != "popup")
! 386: action = null;
! 387: }
! 388: if (typeof action != "string")
! 389: alert("jmolCheckBrowser(action, urlOrMessage, nowOrLater)\n\n" +
! 390: "action must be 'alert', 'redirect', or 'popup'");
! 391: else {
! 392: if (typeof urlOrMessage != "string")
! 393: alert("jmolCheckBrowser(action, urlOrMessage, nowOrLater)\n\n" +
! 394: "urlOrMessage must be a string");
! 395: else {
! 396: _jmol.checkBrowserAction = action;
! 397: _jmol.checkBrowserUrlOrMessage = urlOrMessage;
! 398: }
! 399: }
! 400: if (typeof nowOrLater == "string" && nowOrLater.toLowerCase() == "now")
! 401: _jmolCheckBrowser();
! 402: }
! 403:
! 404: ////////////////////////////////////////////////////////////////
! 405: // Cascading Style Sheet Class support
! 406: ////////////////////////////////////////////////////////////////
! 407:
! 408: function jmolSetAppletCssClass(appletCssClass) {
! 409: if (_jmol.hasGetElementById) {
! 410: _jmol.appletCssClass = appletCssClass;
! 411: _jmol.appletCssText = appletCssClass ? "class='" + appletCssClass + "' " : "";
! 412: }
! 413: }
! 414:
! 415: function jmolSetButtonCssClass(buttonCssClass) {
! 416: if (_jmol.hasGetElementById) {
! 417: _jmol.buttonCssClass = buttonCssClass;
! 418: _jmol.buttonCssText = buttonCssClass ? "class='" + buttonCssClass + "' " : "";
! 419: }
! 420: }
! 421:
! 422: function jmolSetCheckboxCssClass(checkboxCssClass) {
! 423: if (_jmol.hasGetElementById) {
! 424: _jmol.checkboxCssClass = checkboxCssClass;
! 425: _jmol.checkboxCssText = checkboxCssClass ? "class='" + checkboxCssClass + "' " : "";
! 426: }
! 427: }
! 428:
! 429: function jmolSetRadioCssClass(radioCssClass) {
! 430: if (_jmol.hasGetElementById) {
! 431: _jmol.radioCssClass = radioCssClass;
! 432: _jmol.radioCssText = radioCssClass ? "class='" + radioCssClass + "' " : "";
! 433: }
! 434: }
! 435:
! 436: function jmolSetLinkCssClass(linkCssClass) {
! 437: if (_jmol.hasGetElementById) {
! 438: _jmol.linkCssClass = linkCssClass;
! 439: _jmol.linkCssText = linkCssClass ? "class='" + linkCssClass + "' " : "";
! 440: }
! 441: }
! 442:
! 443: function jmolSetMenuCssClass(menuCssClass) {
! 444: if (_jmol.hasGetElementById) {
! 445: _jmol.menuCssClass = menuCssClass;
! 446: _jmol.menuCssText = menuCssClass ? "class='" + menuCssClass + "' " : "";
! 447: }
! 448: }
! 449:
! 450: ////////////////////////////////////////////////////////////////
! 451: // functions for INTERNAL USE ONLY which are subject to change
! 452: // use at your own risk ... you have been WARNED!
! 453: ////////////////////////////////////////////////////////////////
! 454: var _jmol = {
! 455: currentDocument: document,
! 456:
! 457: debugAlert: false,
! 458:
! 459: codebase: ".",
! 460: modelbase: ".",
! 461:
! 462: appletCount: 0,
! 463: appletSuffixes: [],
! 464:
! 465: buttonCount: 0,
! 466: checkboxCount: 0,
! 467: linkCount: 0,
! 468: cmdCount: 0,
! 469: menuCount: 0,
! 470: radioCount: 0,
! 471: radioGroupCount: 0,
! 472:
! 473: appletCssClass: null,
! 474: appletCssText: "",
! 475: buttonCssClass: null,
! 476: buttonCssText: "",
! 477: checkboxCssClass: null,
! 478: checkboxCssText: "",
! 479: radioCssClass: null,
! 480: radioCssText: "",
! 481: linkCssClass: null,
! 482: linkCssText: "",
! 483: menuCssClass: null,
! 484: menuCssText: "",
! 485:
! 486: targetSuffix: 0,
! 487: targetText: "",
! 488: scripts: [""],
! 489: params: {
! 490: progressbar: "true",
! 491: progresscolor: "blue",
! 492: boxbgcolor: "black",
! 493: boxfgcolor: "white",
! 494: boxmessage: "Downloading JmolApplet ..."
! 495: },
! 496: ua: navigator.userAgent.toLowerCase(),
! 497: uaVersion: parseFloat(navigator.appVersion),
! 498:
! 499: os: "unknown",
! 500: browser: "unknown",
! 501: browserVersion: 0,
! 502: hasGetElementById: !!document.getElementById,
! 503: isJavaEnabled: navigator.javaEnabled(),
! 504: isNetscape47Win: false,
! 505: isIEWin: false,
! 506: useIEObject: false,
! 507: useHtml4Object: false,
! 508:
! 509: windowsClassId: "clsid:8AD9C840-044E-11D1-B3E9-00805F499D93",
! 510: windowsCabUrl:
! 511: "http://java.sun.com/update/1.5.0/jinstall-1_5_0_05-windows-i586.cab",
! 512:
! 513: isBrowserCompliant: false,
! 514: isJavaCompliant: false,
! 515: isFullyCompliant: false,
! 516:
! 517: initialized: false,
! 518: initChecked: false,
! 519:
! 520: browserChecked: false,
! 521: checkBrowserAction: "alert",
! 522: checkBrowserUrlOrMessage: null,
! 523:
! 524: archivePath: null, // JmolApplet0.jar OR JmolAppletSigned0.jar
! 525:
! 526: previousOnloadHandler: null,
! 527: ready: {}
! 528: }
! 529:
! 530: with (_jmol) {
! 531:
! 532: function _jmolTestUA(candidate) {
! 533: var ua = _jmol.ua;
! 534: var index = ua.indexOf(candidate);
! 535: if (index < 0)
! 536: return false;
! 537: _jmol.browser = candidate;
! 538: _jmol.browserVersion = parseFloat(ua.substring(index+candidate.length+1));
! 539: return true;
! 540: }
! 541:
! 542: function _jmolTestOS(candidate) {
! 543: if (_jmol.ua.indexOf(candidate) < 0)
! 544: return false;
! 545: _jmol.os = candidate;
! 546: return true;
! 547: }
! 548:
! 549: _jmolTestUA("konqueror") ||
! 550: _jmolTestUA("safari") ||
! 551: _jmolTestUA("omniweb") ||
! 552: _jmolTestUA("opera") ||
! 553: _jmolTestUA("webtv") ||
! 554: _jmolTestUA("icab") ||
! 555: _jmolTestUA("msie") ||
! 556: (_jmol.ua.indexOf("compatible") < 0 && _jmolTestUA("mozilla"));
! 557:
! 558: _jmolTestOS("linux") ||
! 559: _jmolTestOS("unix") ||
! 560: _jmolTestOS("mac") ||
! 561: _jmolTestOS("win");
! 562:
! 563: isNetscape47Win = (os == "win" && browser == "mozilla" &&
! 564: browserVersion >= 4.78 && browserVersion <= 4.8);
! 565:
! 566: if (os == "win") {
! 567: isBrowserCompliant = hasGetElementById;
! 568: } else if (os == "mac") { // mac is the problem child :-(
! 569: if (browser == "mozilla" && browserVersion >= 5) {
! 570: // miguel 2004 11 17
! 571: // checking the plugins array does not work because
! 572: // Netscape 7.2 OS X still has Java 1.3.1 listed even though
! 573: // javaplugin.sf.net is installed to upgrade to 1.4.2
! 574: eval("try {var v = java.lang.System.getProperty('java.version');" +
! 575: " _jmol.isBrowserCompliant = v >= '1.4.2';" +
! 576: " } catch (e) { }");
! 577: } else if (browser == "opera" && browserVersion <= 7.54) {
! 578: isBrowserCompliant = false;
! 579: } else {
! 580: isBrowserCompliant = hasGetElementById &&
! 581: !((browser == "msie") ||
! 582: (browser == "safari" && browserVersion < 125.12));
! 583: }
! 584: } else if (os == "linux" || os == "unix") {
! 585: if (browser == "konqueror" && browserVersion <= 3.3)
! 586: isBrowserCompliant = false;
! 587: else
! 588: isBrowserCompliant = hasGetElementById;
! 589: } else { // other OS
! 590: isBrowserCompliant = hasGetElementById;
! 591: }
! 592:
! 593: // possibly more checks in the future for this
! 594: isJavaCompliant = isJavaEnabled;
! 595:
! 596: isFullyCompliant = isBrowserCompliant && isJavaCompliant;
! 597:
! 598: // IE5.5 works just fine ... but let's push them to Sun Java
! 599: isIEWin = (os == "win" && browser == "msie" && browserVersion >= 5.5);
! 600: useIEObject = isIEWin;
! 601: useHtml4Object =
! 602: (os != "mac" && browser == "mozilla" && browserVersion >= 5) ||
! 603: (os == "win" && browser == "opera" && browserVersion >= 8) ||
! 604: (os == "mac" && browser == "safari" && browserVersion >= 412.2);
! 605:
! 606: doTranslate = true;
! 607: haveSetTranslate = false;
! 608: }
! 609:
! 610: function jmolSetCallback(callbackName,funcName) {
! 611: _jmol.params[callbackName] = funcName
! 612: }
! 613:
! 614: function jmolSetLogLevel(n) {
! 615: _jmol.params.logLevel = ''+n;
! 616: }
! 617:
! 618: /* AngelH, mar2007:
! 619: By (re)setting these variables in the webpage before calling jmolApplet(),
! 620: a custom message can be provided (e.g. localized for user's language) when no Java is installed.
! 621: */
! 622: if (noJavaMsg==undefined) var noJavaMsg =
! 623: "You do not have Java applets enabled in your web browser, or your browser is blocking this applet.<br />\n" +
! 624: "Check the warning message from your browser and/or enable Java applets in<br />\n" +
! 625: "your web browser preferences, or install the Java Runtime Environment from <a href='http://www.java.com'>www.java.com</a><br />";
! 626: if (noJavaMsg2==undefined) var noJavaMsg2 =
! 627: "You do not have the<br />\n" +
! 628: "Java Runtime Environment<br />\n" +
! 629: "installed for applet support.<br />\n" +
! 630: "Visit <a href='http://www.java.com'>www.java.com</a>";
! 631: function _jmolApplet(size, inlineModel, script, nameSuffix) {
! 632: /* AngelH, mar2007
! 633: Fixed percent / pixel business, to avoid browser errors:
! 634: put "px" where needed, avoid where not.
! 635: */
! 636: with (_jmol) {
! 637: if (! nameSuffix)
! 638: nameSuffix = appletCount;
! 639: appletSuffixes.push(nameSuffix);
! 640: ++appletCount;
! 641: if (! script)
! 642: script = "select *";
! 643: var sz = _jmolGetAppletSize(size);
! 644: var widthAndHeight = " width='" + sz[0] + "' height='" + sz[1] + "' ";
! 645: var tHeader, tFooter;
! 646:
! 647: if (useIEObject || useHtml4Object) {
! 648: params.name = 'jmolApplet' + nameSuffix;
! 649: params.archive = archivePath;
! 650: params.mayscript = 'true';
! 651: params.codebase = codebase;
! 652: }
! 653: if (useIEObject) { // use MSFT IE6 object tag with .cab file reference
! 654: winCodebase = (windowsCabUrl ? " codebase='" + windowsCabUrl + "'\n" : "");
! 655: tHeader =
! 656: "<object name='jmolApplet" + nameSuffix +
! 657: "' id='jmolApplet" + nameSuffix + "' " + appletCssText + "\n" +
! 658: " classid='" + windowsClassId + "'\n" + winCodebase + widthAndHeight + ">\n";
! 659: params.code = 'JmolApplet';
! 660: tFooter = "</object>";
! 661: } else if (useHtml4Object) { // use HTML4 object tag
! 662: tHeader =
! 663: "<object name='jmolApplet" + nameSuffix +
! 664: "' id='jmolApplet" + nameSuffix + "' " + appletCssText + "\n" +
! 665: " classid='java:JmolApplet'\n" +
! 666: " type='application/x-java-applet'\n" +
! 667: widthAndHeight + ">\n";
! 668: tFooter = "</object>";
! 669: } else { // use applet tag
! 670: tHeader =
! 671: "<applet name='jmolApplet" + nameSuffix +
! 672: "' id='jmolApplet" + nameSuffix +
! 673: "' " + appletCssText +
! 674: " code='JmolApplet'" +
! 675: " archive='" + archivePath + "' codebase='" + codebase + "'\n" +
! 676: widthAndHeight +
! 677: " mayscript='true'>\n";
! 678: tFooter = "</applet>";
! 679: }
! 680: var visitJava;
! 681: if (isIEWin || useHtml4Object) {
! 682: var szX = "width:" + sz[0]
! 683: if ( szX.indexOf("%")==-1 ) szX+="px"
! 684: var szY = "height:" + sz[1]
! 685: if ( szY.indexOf("%")==-1 ) szY+="px"
! 686: visitJava =
! 687: "<p style='background-color:yellow; color:black; " +
! 688: szX + ";" + szY + ";" +
! 689: // why doesn't this vertical-align work?
! 690: "text-align:center;vertical-align:middle;'>\n" +
! 691: noJavaMsg +
! 692: "</p>";
! 693: } else {
! 694: visitJava =
! 695: "<table bgcolor='yellow'><tr>" +
! 696: "<td align='center' valign='middle' " + widthAndHeight + "><font color='black'>\n" +
! 697: noJavaMsg2 +
! 698: "</font></td></tr></table>";
! 699: }
! 700: params.loadInline = (inlineModel ? inlineModel : "");
! 701: params.script = (script ? _jmolSterilizeScript(script) : "");
! 702: var t = tHeader + _jmolParams() + visitJava + tFooter;
! 703: jmolSetTarget(nameSuffix);
! 704: ready["jmolApplet" + nameSuffix] = false;
! 705: if (_jmol.debugAlert)
! 706: alert(t);
! 707: return _jmolDocumentWrite(t);
! 708: }
! 709: }
! 710:
! 711: function _jmolParams() {
! 712: var t = "";
! 713: for (i in _jmol.params)
! 714: if(_jmol.params[i]!="")
! 715: t+=" <param name='"+i+"' value='"+_jmol.params[i]+"' />\n";
! 716: return t
! 717: }
! 718:
! 719: function _jmolInitCheck() {
! 720: if (_jmol.initChecked)
! 721: return;
! 722: _jmol.initChecked = true;
! 723: if (_jmol.initialized)
! 724: return;
! 725: jmolInitialize(defaultdir, defaultjar)
! 726: }
! 727:
! 728: function _jmolCheckBrowser() {
! 729: with (_jmol) {
! 730: if (browserChecked)
! 731: return;
! 732: browserChecked = true;
! 733:
! 734: if (isFullyCompliant)
! 735: return true;
! 736:
! 737: if (checkBrowserAction == "redirect")
! 738: location.href = checkBrowserUrlOrMessage;
! 739: else if (checkBrowserAction == "popup")
! 740: _jmolPopup(checkBrowserUrlOrMessage);
! 741: else {
! 742: var msg = checkBrowserUrlOrMessage;
! 743: if (msg == null)
! 744: msg = "Your web browser is not fully compatible with Jmol\n\n" +
! 745: "browser: " + browser +
! 746: " version: " + browserVersion +
! 747: " os: " + os +
! 748: "\n\n" + ua;
! 749: alert(msg);
! 750: }
! 751: }
! 752: return false;
! 753: }
! 754:
! 755: function _jmolDocumentWrite(text) {
! 756: if (_jmol.currentDocument)
! 757: _jmol.currentDocument.write(text);
! 758: return text;
! 759: }
! 760:
! 761: function _jmolPopup(url) {
! 762: var popup = window.open(url, "JmolPopup",
! 763: "left=150,top=150,height=400,width=600," +
! 764: "directories=yes,location=yes,menubar=yes," +
! 765: "toolbar=yes," +
! 766: "resizable=yes,scrollbars=yes,status=yes");
! 767: if (popup.focus)
! 768: poup.focus();
! 769: }
! 770:
! 771: function _jmolReadyCallback(name) {
! 772: if (_jmol.debugAlert)
! 773: alert(name + " is ready");
! 774: _jmol.ready["" + name] = true;
! 775: }
! 776:
! 777: function _jmolSterilizeScript(script) {
! 778: var inlineScript = script.replace(/'/g, "'");
! 779: if (_jmol.debugAlert)
! 780: alert("script:\n" + inlineScript);
! 781: return inlineScript;
! 782: }
! 783:
! 784: function _jmolSterilizeInline(model) {
! 785: var inlineModel =
! 786: model.replace(/\r|\n|\r\n/g, "|").replace(/'/g, "'");
! 787: if (_jmol.debugAlert)
! 788: alert("inline model:\n" + inlineModel);
! 789: return inlineModel;
! 790: }
! 791:
! 792: /* AngelH, mar2007:
! 793: By (re)setting this variable in the webpage before calling jmolApplet(), limits for applet size can be overriden.
! 794: */
! 795:
! 796: /* hansonr, jun2007:
! 797: 2048 standard for GeoWall (http://geowall.geo.lsa.umich.edu/home.html)
! 798: */
! 799:
! 800: if (allowedJmolSize==undefined) var allowedJmolSize = [25, 2048, 300] // min, max, default (pixels)
! 801: function _jmolGetAppletSize(size) {
! 802: /* AngelH, mar2007
! 803: Accepts single number or 2-value array, each one can be either:
! 804: percent (text string ending %), decimal 0 to 1 (percent/100), number, or text string (interpreted as nr.)
! 805: Size is now returned as string or number, no "px".
! 806: */
! 807: var width, height;
! 808: if ( (typeof size) == "object" && size != null ) {
! 809: width = size[0]; height = size[1];
! 810: } else {
! 811: width = height = size;
! 812: }
! 813: // if percent, leave it as it is:
! 814: if ( width.toString().charAt(width.toString().length-1) != "%" ) {
! 815: width = parseFloat(width); // convert to nr., or strip text, or make zero
! 816: if ( width <= 1 && width > 0 ) { width = (width*100)+"%" } // decimal: convert to percent and quit
! 817: else if ( width >= allowedJmolSize[0] && width <= allowedJmolSize[1] ) { width = parseInt(width) } // accept only that range (pixels)
! 818: else { width = allowedJmolSize[2] } // default size 300 pixels
! 819: }
! 820: if ( height.toString().charAt(height.toString().length-1) != "%" ) {
! 821: height = parseFloat(height);
! 822: if ( height <= 1 && height > 0 ) { height = (height*100)+"%" }
! 823: else if ( height >= allowedJmolSize[0] && height <= allowedJmolSize[1] ) { height = parseInt(height) }
! 824: else { height = allowedJmolSize[2] }
! 825: }
! 826: return [width, height];
! 827: }
! 828:
! 829: function _jmolRadio(script, labelHtml, isChecked, separatorHtml, groupName, id, title) {
! 830: ++_jmol.radioCount;
! 831: if (groupName == undefined || groupName == null)
! 832: groupName = "jmolRadioGroup" + (_jmol.radioGroupCount - 1);
! 833: if (!script)
! 834: return "";
! 835: if (labelHtml == undefined || labelHtml == null)
! 836: labelHtml = script.substring(0, 32);
! 837: if (! separatorHtml)
! 838: separatorHtml = "";
! 839: var scriptIndex = _jmolAddScript(script);
! 840: var eospan = "</span>"
! 841: var t = "<span id=\"span_"+id+"\""+(title ? " title =\"" + title + "\"":"")+"><input name='"
! 842: + groupName + "' id='"+id+"' type='radio' onClick='_jmolClick(" +
! 843: scriptIndex + _jmol.targetText + ");return true;' onMouseover='_jmolMouseOver(" +
! 844: scriptIndex + ");return true;' onMouseout='_jmolMouseOut()' " +
! 845: (isChecked ? "checked " : "") + _jmol.radioCssText + "/>"
! 846: if (labelHtml.toLowerCase().indexOf("<td>")>=0) {
! 847: t += eospan
! 848: eospan = "";
! 849: }
! 850: t += labelHtml +eospan + separatorHtml;
! 851: return t;
! 852: }
! 853:
! 854: function _jmolFindApplet(target) {
! 855: // first look for the target in the current window
! 856: var applet = _jmolFindAppletInWindow(window, target);
! 857: // THEN look for the target in child frames
! 858: if (applet == undefined)
! 859: applet = _jmolSearchFrames(window, target);
! 860: // FINALLY look for the target in sibling frames
! 861: if (applet == undefined)
! 862: applet = _jmolSearchFrames(top, target); // look starting in top frame
! 863: return applet;
! 864: }
! 865:
! 866: function _jmolGetApplet(targetSuffix){
! 867: var target = "jmolApplet" + (targetSuffix ? targetSuffix : "0");
! 868: var applet = _jmolFindApplet(target);
! 869: if (applet) return applet
! 870: if(!_jmol.alerted)alert("could not find applet " + target);
! 871: _jmol.alerted = true;
! 872: return null
! 873: }
! 874:
! 875: function _jmolSearchFrames(win, target) {
! 876: var applet;
! 877: var frames = win.frames;
! 878: if (frames && frames.length) { // look in all the frames below this window
! 879: for (var i = 0; i < frames.length; ++i) {
! 880: applet = _jmolSearchFrames(frames[i], target);
! 881: if (applet)
! 882: break;
! 883: }
! 884: } else { // look for the applet in this window
! 885: applet = _jmolFindAppletInWindow(win, target)
! 886: }
! 887: return applet;
! 888: }
! 889:
! 890: function _jmolFindAppletInWindow(win, target) {
! 891: var doc = win.document;
! 892: // getElementById fails on MacOSX Safari & Mozilla
! 893: if (_jmol.useHtml4Object || _jmol.useIEObject)
! 894: return doc.getElementById(target);
! 895: else if (doc.applets)
! 896: return doc.applets[target];
! 897: else
! 898: return doc[target];
! 899: }
! 900:
! 901: function _jmolAddScript(script) {
! 902: if (! script)
! 903: return 0;
! 904: var index = _jmol.scripts.length;
! 905: _jmol.scripts[index] = script;
! 906: return index;
! 907: }
! 908:
! 909: function _jmolClick(scriptIndex, targetSuffix) {
! 910: jmolScript(_jmol.scripts[scriptIndex], targetSuffix);
! 911: }
! 912:
! 913: function _jmolMenuSelected(menuObject, targetSuffix) {
! 914: var scriptIndex = menuObject.value;
! 915: if (scriptIndex != undefined) {
! 916: jmolScript(_jmol.scripts[scriptIndex], targetSuffix);
! 917: return;
! 918: }
! 919: var len = menuObject.length;
! 920: if (typeof len == "number") {
! 921: for (var i = 0; i < len; ++i) {
! 922: if (menuObject[i].selected) {
! 923: _jmolClick(menuObject[i].value, targetSuffix);
! 924: return;
! 925: }
! 926: }
! 927: }
! 928: alert("?Que? menu selected bug #8734");
! 929: }
! 930:
! 931:
! 932: _jmol.checkboxMasters = new Array();
! 933: _jmol.checkboxItems = new Array();
! 934:
! 935: function jmolSetCheckboxGroup(chkMaster,chkBox) {
! 936: var id = chkMaster;
! 937: if(typeof(id)=="number")id = "jmolCheckbox" + id;
! 938: chkMaster = document.getElementById(id);
! 939: if (!chkMaster)alert("jmolSetCheckboxGroup: master checkbox not found: " + id);
! 940: var m = _jmol.checkboxMasters[id] = new Array();
! 941: m.chkMaster = chkMaster;
! 942: m.chkGroup = new Array();
! 943: for (var i = 1; i < arguments.length; i++){
! 944: var id = arguments[i];
! 945: if(typeof(id)=="number")id = "jmolCheckbox" + id;
! 946: checkboxItem = document.getElementById(id);
! 947: if (!checkboxItem)alert("jmolSetCheckboxGroup: group checkbox not found: " + id);
! 948: m.chkGroup[id] = checkboxItem;
! 949: _jmol.checkboxItems[id] = m;
! 950: }
! 951: }
! 952:
! 953: function _jmolNotifyMaster(m){
! 954: //called when a group item is checked
! 955: var allOn = true;
! 956: var allOff = true;
! 957: for (var chkBox in m.chkGroup){
! 958: if(m.chkGroup[chkBox].checked)
! 959: allOff = false;
! 960: else
! 961: allOn = false;
! 962: }
! 963: if (allOn)m.chkMaster.checked = true;
! 964: if (allOff)m.chkMaster.checked = false;
! 965: if ((allOn || allOff) && _jmol.checkboxItems[m.chkMaster.id])
! 966: _jmolNotifyMaster(_jmol.checkboxItems[m.chkMaster.id])
! 967: }
! 968:
! 969: function _jmolNotifyGroup(m, isOn){
! 970: //called when a master item is checked
! 971: for (var chkBox in m.chkGroup){
! 972: var item = m.chkGroup[chkBox]
! 973: item.checked = isOn;
! 974: if (_jmol.checkboxMasters[item.id])
! 975: _jmolNotifyGroup(_jmol.checkboxMasters[item.id], isOn)
! 976: }
! 977: }
! 978:
! 979: function _jmolCbClick(ckbox, whenChecked, whenUnchecked, targetSuffix) {
! 980: _jmolClick(ckbox.checked ? whenChecked : whenUnchecked, targetSuffix);
! 981: if(_jmol.checkboxMasters[ckbox.id])
! 982: _jmolNotifyGroup(_jmol.checkboxMasters[ckbox.id], ckbox.checked)
! 983: if(_jmol.checkboxItems[ckbox.id])
! 984: _jmolNotifyMaster(_jmol.checkboxItems[ckbox.id])
! 985: }
! 986:
! 987: function _jmolCbOver(ckbox, whenChecked, whenUnchecked) {
! 988: window.status = _jmol.scripts[ckbox.checked ? whenUnchecked : whenChecked];
! 989: }
! 990:
! 991: function _jmolMouseOver(scriptIndex) {
! 992: window.status = _jmol.scripts[scriptIndex];
! 993: }
! 994:
! 995: function _jmolMouseOut() {
! 996: window.status = " ";
! 997: return true;
! 998: }
! 999:
! 1000: function _jmolSetCodebase(codebase) {
! 1001: _jmol.codebase = codebase ? codebase : ".";
! 1002: if (_jmol.debugAlert)
! 1003: alert("jmolCodebase=" + _jmol.codebase);
! 1004: }
! 1005:
! 1006: function _jmolOnloadResetForms() {
! 1007: _jmol.previousOnloadHandler = window.onload;
! 1008: window.onload =
! 1009: function() {
! 1010: with (_jmol) {
! 1011: if (buttonCount+checkboxCount+menuCount+radioCount+radioGroupCount > 0) {
! 1012: var forms = document.forms;
! 1013: for (var i = forms.length; --i >= 0; )
! 1014: forms[i].reset();
! 1015: }
! 1016: if (previousOnloadHandler)
! 1017: previousOnloadHandler();
! 1018: }
! 1019: }
! 1020: }
! 1021:
! 1022: ////////////////////////////////////
! 1023: /////extensions for getProperty/////
! 1024: ////////////////////////////////////
! 1025:
! 1026:
! 1027: function _jmolEvalJSON(s,key){
! 1028: s=s+""
! 1029: if(!s)return []
! 1030: if(s.charAt(0)!="{"){
! 1031: if(s.indexOf(" | ")>=0)s=s.replace(/\ \|\ /g, "\n")
! 1032: return s
! 1033: }
! 1034: var A = eval("("+s+")")
! 1035: if(!A)return
! 1036: if(key && A[key])A=A[key]
! 1037: return A
! 1038: }
! 1039:
! 1040: function _jmolEnumerateObject(A,key){
! 1041: var sout=""
! 1042: if(typeof(A) == "string" && A!="null"){
! 1043: sout+="\n"+key+"=\""+A+"\""
! 1044: }else if(!isNaN(A)||A==null){
! 1045: sout+="\n"+key+"="+(A+""==""?"null":A)
! 1046: }else if(A.length){
! 1047: sout+=key+"=new Array()"
! 1048: for(var i=0;i<A.length;i++){
! 1049: sout+="\n"
! 1050: if(typeof(A[i]) == "object"||typeof(A[i]) == "array"){
! 1051: sout+=_jmolEnumerateObject(A[i],key+"["+i+"]")
! 1052: }else{
! 1053: sout+=key+"["+i+"]="+(typeof(A[i]) == "string" && A[i]!="null"?"\""+A[i].replace(/\"/g,"\\\"")+"\"":A[i])
! 1054: }
! 1055: }
! 1056: }else{
! 1057: if(key != ""){
! 1058: sout+=key+"=new Array()"
! 1059: key+="."
! 1060: }
! 1061:
! 1062: for(var i in A){
! 1063: sout+="\n"
! 1064: if(typeof(A[i]) == "object"||typeof(A[i]) == "array"){
! 1065: sout+=_jmolEnumerateObject(A[i],key+i)
! 1066: }else{
! 1067: sout+=key+i+"="+(typeof(A[i]) == "string" && A[i]!="null"?"\""+A[i].replace(/\"/g,"\\\"")+"\"":A[i])
! 1068: }
! 1069: }
! 1070: }
! 1071: return sout
! 1072: }
! 1073:
! 1074:
! 1075: function _jmolSortKey0(a,b){
! 1076: return (a[0]<b[0]?1:a[0]>b[0]?-1:0)
! 1077: }
! 1078:
! 1079: function _jmolSortMessages(A){
! 1080: if(!A || typeof(A)!="object")return []
! 1081: var B = new Array()
! 1082: for(var i=A.length-1;i>=0;i--)for(var j=0;j<A[i].length;j++)B[B.length]=A[i][j]
! 1083: if(B.length == 0) return
! 1084: B=B.sort(_jmolSortKey0)
! 1085: return B
! 1086: }
! 1087:
! 1088: /////////additional extensions //////////
! 1089:
! 1090:
! 1091: function _jmolDomScriptLoad(URL){
! 1092: //open(URL) //to debug
! 1093: _jmol.servercall=URL
! 1094: var node = document.getElementById("_jmolScriptNode")
! 1095: if (node && _jmol.browser!="msie"){
! 1096: document.getElementsByTagName("HEAD")[0].removeChild(node)
! 1097: node=null
! 1098: }
! 1099: if (node) {
! 1100: node.setAttribute("src",URL)
! 1101: } else {
! 1102: node=document.createElement("script")
! 1103: node.setAttribute("id","_jmolScriptNode")
! 1104: node.setAttribute("type","text/javascript")
! 1105: node.setAttribute("src",URL)
! 1106: document.getElementsByTagName("HEAD")[0].appendChild(node)
! 1107: }
! 1108: }
! 1109:
! 1110:
! 1111: function _jmolExtractPostData(url){
! 1112: S=url.split("&POST:")
! 1113: var s=""
! 1114: for(var i=1;i<S.length;i++){
! 1115: KV=S[i].split("=")
! 1116: s+="&POSTKEY"+i+"="+KV[0]
! 1117: s+="&POSTVALUE"+i+"="+KV[1]
! 1118: }
! 1119: return "&url="+escape(S[0])+s
! 1120: }
! 1121:
! 1122: function _jmolLoadModel(targetSuffix,remoteURL,array,isError,errorMessage){
! 1123: //called by server, but in client
! 1124: //overload this function to customize return
! 1125: _jmol.remoteURL=remoteURL
! 1126: if(isError)alert(errorMessage)
! 1127: jmolLoadInlineScript(array.join("\n"),_jmol.optionalscript,targetSuffix)
! 1128: }
! 1129:
! 1130: //////////user property/status functions/////////
! 1131:
! 1132: function jmolGetStatus(strStatus,targetSuffix){
! 1133: return _jmolSortMessages(jmolGetPropertyAsArray("jmolStatus",strStatus,targetSuffix))
! 1134: }
! 1135:
! 1136: function jmolGetPropertyAsArray(sKey,sValue,targetSuffix) {
! 1137: return _jmolEvalJSON(jmolGetPropertyAsJSON(sKey,sValue,targetSuffix),sKey)
! 1138: }
! 1139:
! 1140: function jmolGetPropertyAsString(sKey,sValue,targetSuffix) {
! 1141: var applet = _jmolGetApplet(targetSuffix);
! 1142: if(!sValue)sValue=""
! 1143: return (applet ? applet.getPropertyAsString(sKey,sValue) + "" : "")
! 1144: }
! 1145:
! 1146: function jmolGetPropertyAsJSON(sKey,sValue,targetSuffix) {
! 1147: if(!sValue)sValue = ""
! 1148: var applet = _jmolGetApplet(targetSuffix);
! 1149: try {
! 1150: return (applet ? applet.getPropertyAsJSON(sKey,sValue) + "" : "")
! 1151: } catch(e) {
! 1152: return ""
! 1153: }
! 1154: }
! 1155:
! 1156: function jmolGetPropertyAsJavaObject(sKey,sValue,targetSuffix) {
! 1157: if(!sValue)sValue = ""
! 1158: var applet = _jmolGetApplet(targetSuffix);
! 1159: return (applet ? applet.getProperty(sKey,sValue) : null)
! 1160: }
! 1161:
! 1162:
! 1163: function jmolDecodeJSON(s) {
! 1164: return _jmolEnumerateObject(_jmolEvalJSON(s),"")
! 1165: }
! 1166:
! 1167:
! 1168: ///////// synchronous scripting ////////
! 1169:
! 1170: function jmolScriptWait(script, targetSuffix) {
! 1171: if(!targetSuffix)targetSuffix="0"
! 1172: var Ret=jmolScriptWaitAsArray(script, targetSuffix)
! 1173: var s = ""
! 1174: for(i=Ret.length;--i>=0;)
! 1175: for(j=0;j< Ret[i].length;j++)
! 1176: s+=Ret[i][j]+"\n"
! 1177: return s
! 1178: }
! 1179:
! 1180: function jmolEvaluate(molecularMath, targetSuffix) {
! 1181:
! 1182: //carries out molecular math on a model
! 1183:
! 1184: if(!targetSuffix)targetSuffix="0"
! 1185: var result = "" + jmolGetPropertyAsJavaObject("evaluate", molecularMath, targetSuffix);
! 1186: var s = result.replace(/\-*\d+/,"")
! 1187: if (s == "" && !isNaN(parseInt(result)))return parseInt(result);
! 1188: var s = result.replace(/\-*\d*\.\d*/,"")
! 1189: if (s == "" && !isNaN(parseFloat(result)))return parseFloat(result);
! 1190: return result;
! 1191: }
! 1192:
! 1193: function jmolScriptEcho(script, targetSuffix) {
! 1194: // returns a newline-separated list of all echos from a script
! 1195: if(!targetSuffix)targetSuffix="0"
! 1196: var Ret=jmolScriptWaitAsArray(script, targetSuffix)
! 1197: var s = ""
! 1198: for(i=Ret.length;--i>=0;)
! 1199: for(j=Ret[i].length;--j>=0;)
! 1200: if (Ret[i][j][1] == "scriptEcho")s+=Ret[i][j][3]+"\n"
! 1201: return s.replace(/ \| /g, "\n")
! 1202: }
! 1203:
! 1204:
! 1205: function jmolScriptMessage(script, targetSuffix) {
! 1206: // returns a newline-separated list of all messages from a script, ending with "script completed\n"
! 1207: if(!targetSuffix)targetSuffix="0"
! 1208: var Ret=jmolScriptWaitAsArray(script, targetSuffix)
! 1209: var s = ""
! 1210: for(i=Ret.length;--i>=0;)
! 1211: for(j=Ret[i].length;--j>=0;)
! 1212: if (Ret[i][j][1] == "scriptStatus")s+=Ret[i][j][3]+"\n"
! 1213: return s.replace(/ \| /g, "\n")
! 1214: }
! 1215:
! 1216:
! 1217: function jmolScriptWaitAsArray(script, targetSuffix) {
! 1218: var ret = ""
! 1219: try{
! 1220: jmolGetStatus("scriptEcho,scriptMessage,scriptStatus,scriptError",targetSuffix)
! 1221: if (script) {
! 1222: _jmolCheckBrowser();
! 1223: var applet=_jmolGetApplet(targetSuffix);
! 1224: if (applet) ret += applet.scriptWait(script);
! 1225: ret = _jmolEvalJSON(ret,"jmolStatus")
! 1226: if(typeof ret == "object")
! 1227: return ret
! 1228: }
! 1229: }catch(e){
! 1230: }
! 1231: return [[ret]]
! 1232: }
! 1233:
! 1234:
! 1235:
! 1236: //////////// save/restore orientation /////////////
! 1237:
! 1238: function jmolSaveOrientation(id, targetSuffix) {
! 1239: if(!targetSuffix)targetSuffix="0"
! 1240: return _jmol["savedOrientation"+id] = jmolGetPropertyAsArray("orientationInfo","info",targetSuffix).moveTo
! 1241: }
! 1242:
! 1243: function jmolRestoreOrientation(id, targetSuffix) {
! 1244: if(!targetSuffix)targetSuffix="0"
! 1245: var s=_jmol["savedOrientation"+id]
! 1246: if (!s || s == "")return
! 1247: s=s.replace(/1\.0/,"0")
! 1248: return jmolScriptWait(s,targetSuffix)
! 1249: }
! 1250:
! 1251: function jmolRestoreOrientationDelayed(id, delay, targetSuffix) {
! 1252: if(arguments.length < 2)delay=1;
! 1253: if(!targetSuffix)targetSuffix="0"
! 1254: var s=_jmol["savedOrientation"+id]
! 1255: if (!s || s == "")return
! 1256: s=s.replace(/1\.0/,delay)
! 1257: return jmolScriptWait(s,targetSuffix)
! 1258: }
! 1259:
! 1260: //////////// add parameter /////////////
! 1261: /*
! 1262: * for adding callbacks or other parameters. Use:
! 1263:
! 1264: jmolSetDocument(0)
! 1265: var s= jmolApplet(....)
! 1266: s = jmolAppletAddParam(s,"messageCallback", "myFunctionName")
! 1267: document.write(s)
! 1268: jmolSetDocument(document) // if you want to then write buttons and such normally
! 1269:
! 1270: */
! 1271:
! 1272: function jmolAppletAddParam(appletCode,name,value){
! 1273: if(value == "")return appletCode
! 1274: return appletCode.replace(/\<param/,"\n<param name='"+name+"' value='"+value+"' />\n<param")
! 1275: }
! 1276:
! 1277: ///////////////auto load Research Consortium for Structural Biology (RCSB) data ///////////
! 1278:
! 1279: function jmolLoadAjax_STOLAF_RCSB(fileformat,pdbid,optionalscript,targetSuffix){
! 1280:
! 1281: if(!_jmol.thismodel)_jmol.thismodel = "1crn"
! 1282: if(!_jmol.serverURL)_jmol.serverURL="http://fusion.stolaf.edu/chemistry/jmol/getajaxjs.cfm"
! 1283: if(!_jmol.RCSBserver)_jmol.RCSBserver="http://www.rcsb.org"
! 1284: if(!_jmol.defaultURL_RCSB)_jmol.defaultURL_RCSB=_jmol.RCSBserver+"/pdb/files/1CRN.CIF"
! 1285: if(!fileformat)fileformat="PDB"
! 1286: if(!pdbid)pdbid=prompt("Enter a 4-digit PDB ID:",_jmol.thismodel)
! 1287: if(!pdbid || pdbid.length != 4)return ""
! 1288: if(!targetSuffix)targetSuffix="0"
! 1289: if(!optionalscript)optionalscript=""
! 1290: var url=_jmol.defaultURL_RCSB.replace(/1CRN/g,pdbid.toUpperCase())
! 1291: if(fileformat!="CIF")url=url.replace(/CIF/,fileformat)
! 1292: _jmol.optionalscript=optionalscript
! 1293: _jmol.thismodel=pdbid
! 1294: _jmol.thistargetsuffix=targetSuffix
! 1295: _jmol.thisurl=url
! 1296: _jmol.modelArray = new Array()
! 1297: url=_jmol.serverURL+"?returnfunction=_jmolLoadModel&returnArray=_jmol.modelArray&id="+targetSuffix+_jmolExtractPostData(url)
! 1298: _jmolDomScriptLoad(url)
! 1299: return url
! 1300: }
! 1301:
! 1302: /////////////// St. Olaf College AJAX server -- ANY URL ///////////
! 1303:
! 1304: function jmolLoadAjax_STOLAF_ANY(url, userid, optionalscript,targetSuffix){
! 1305: _jmol.serverURL="http://fusion.stolaf.edu/chemistry/jmol/getajaxjs.cfm"
! 1306: if(!_jmol.thisurlANY)_jmol.thisurlANY = "http://www.stolaf.edu/depts/chemistry/mo/struc/data/ycp3-1.mol"
! 1307: if(!url)url=prompt("Enter any (uncompressed file) URL:", _jmol.thisurlANY)
! 1308: if(!userid)userid="0"
! 1309: if(!targetSuffix)targetSuffix="0"
! 1310: if(!optionalscript)optionalscript=""
! 1311: _jmol.optionalscript=optionalscript
! 1312: _jmol.thistargetsuffix=targetSuffix
! 1313: _jmol.modelArray = new Array()
! 1314: _jmol.thisurl = url
! 1315: url=_jmol.serverURL+"?returnfunction=_jmolLoadModel&returnArray=_jmol.modelArray&id="+targetSuffix+_jmolExtractPostData(url)
! 1316: _jmolDomScriptLoad(url)
! 1317: }
! 1318:
! 1319:
! 1320: /////////////// Mineralogical Society of America (MSA) data /////////
! 1321:
! 1322: function jmolLoadAjax_MSA(key,value,optionalscript,targetSuffix){
! 1323:
! 1324: if(!_jmol.thiskeyMSA)_jmol.thiskeyMSA = "mineral"
! 1325: if(!_jmol.thismodelMSA)_jmol.thismodelMSA = "quartz"
! 1326: if(!_jmol.ajaxURL_MSA)_jmol.ajaxURL_MSA="http://rruff.geo.arizona.edu/AMS/result.php?mineral=quartz&viewing=ajaxjs"
! 1327: if(!key)key=prompt("Enter a field:", _jmol.thiskeyMSA)
! 1328: if(!key)return ""
! 1329: if(!value)value=prompt("Enter a "+key+":", _jmol.thismodelMSA)
! 1330: if(!value)return ""
! 1331: if(!targetSuffix)targetSuffix="0"
! 1332: if(!optionalscript)optionalscript=""
! 1333: if(optionalscript == 1)optionalscript='load "" {1 1 1}'
! 1334: var url=_jmol.ajaxURL_MSA.replace(/mineral/g,key).replace(/quartz/g,value)
! 1335: _jmol.optionalscript=optionalscript
! 1336: _jmol.thiskeyMSA=key
! 1337: _jmol.thismodelMSA=value
! 1338: _jmol.thistargetsuffix=targetSuffix
! 1339: _jmol.thisurl=url
! 1340: _jmol.modelArray = new Array()
! 1341: loadModel=_jmolLoadModel
! 1342: _jmolDomScriptLoad(url)
! 1343: return url
! 1344: }
! 1345:
! 1346:
! 1347:
! 1348: function jmolLoadAjaxJS(url, userid, optionalscript,targetSuffix){
! 1349: if(!userid)userid="0"
! 1350: if(!targetSuffix)targetSuffix="0"
! 1351: if(!optionalscript)optionalscript=""
! 1352: _jmol.optionalscript=optionalscript
! 1353: _jmol.thismodel=userid
! 1354: _jmol.thistargetsuffix=targetSuffix
! 1355: _jmol.modelArray = new Array()
! 1356: _jmol.thisurl = url
! 1357: url+="&returnFunction=_jmolLoadModel&returnArray=_jmol.modelArray&id="+targetSuffix
! 1358: _jmolDomScriptLoad(url)
! 1359: }
! 1360:
! 1361:
! 1362: //// in case Jmol library has already been loaded:
! 1363:
! 1364: }catch(e){}
! 1365:
! 1366: ///////////////moving atoms //////////////
! 1367:
! 1368: // HIGHLY experimental!!
! 1369:
! 1370: function jmolSetAtomCoord(i,x,y,z,targetSuffix){
! 1371: _jmolCheckBrowser();
! 1372: var applet=_jmolGetApplet(targetSuffix);
! 1373: if (applet) applet.getProperty('jmolViewer').setAtomCoord(i,x,y,z)
! 1374: }
! 1375:
! 1376: function jmolSetAtomCoordRelative(i,x,y,z,targetSuffix){
! 1377: _jmolCheckBrowser();
! 1378: var applet=_jmolGetApplet(targetSuffix);
! 1379: if (applet) applet.getProperty('jmolViewer').setAtomCoordRelative(i,x,y,z)
! 1380: }
! 1381:
! 1382:
! 1383: ///////////////applet fake for testing buttons/////////////
! 1384:
! 1385:
! 1386: if(document.location.search.indexOf("NOAPPLET")>=0){
! 1387: jmolApplet = function(w){
! 1388: var s="<table style='background-color:black' width="+w+"><tr height="+w+">"
! 1389: +"<td align=center valign=center style='background-color:white'>"
! 1390: +"Applet would be here"
! 1391: +"<p><textarea id=fakeApplet rows=5 cols=50></textarea>"
! 1392: +"</td></tr></table>"
! 1393: return _jmolDocumentWrite(s)
! 1394: }
! 1395:
! 1396: _jmolFindApplet = function(){return jmolApplet0}
! 1397:
! 1398: jmolApplet0 = {
! 1399: script: function(script){document.getElementById("fakeApplet").value="\njmolScript:\n"+script}
! 1400: ,scriptWait: function(script){document.getElementById("fakeApplet").value="\njmolScriptWait:\n"+script}
! 1401: ,loadInline: function(data,script){document.getElementById("fakeApplet").value="\njmolLoadInline data:\n"+data+"\n\nscript:\n"+script}
! 1402: }
! 1403: }
! 1404:
! 1405:
! 1406: ///////////////////////////////////////////
! 1407:
! 1408: //new 9:49 AM 3/6/2007:
! 1409:
! 1410: //both w and h are optional.
! 1411: //if either is between 0 and 1, then it is taken as percent/100.
! 1412: //if either is greater than 1, then it is taken as a size.
! 1413: function jmolResize(w,h) {
! 1414: _jmol.alerted = true;
! 1415: var percentW = (!w ? 100 : w <= 1 && w > 0 ? w * 100 : 0)
! 1416: var percentH = (!h ? percentW : h <= 1 && h > 0 ? h * 100 : 0)
! 1417: if (_jmol.browser=="msie") {
! 1418: var width=document.body.clientWidth;
! 1419: var height=document.body.clientHeight;
! 1420: } else {
! 1421: var netscapeScrollWidth=15;
! 1422: var width=window.innerWidth - netscapeScrollWidth;
! 1423: var height=window.innerHeight-netscapeScrollWidth;
! 1424: }
! 1425: var applet = _jmolGetApplet(0);
! 1426: if(!applet)return;
! 1427: applet.style.width = (percentW ? width * percentW/100 : w)+"px"
! 1428: applet.style.height = (percentH ? height * percentH/100 : h)+"px"
! 1429: title=width + " " + height + " " + (new Date())
! 1430: }
! 1431:
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