How to use pushNode method in Playwright Internal

Best JavaScript code snippet using playwright-internal

UI.js

Source:UI.js

...17molmil.UI.prototype.init=function() {18 if (! this.canvas.parentNode.classList.contains("molmil_UI_container")) {19 var container = molmil_dep.dcE("span"); container.classList.add("molmil_UI_container");20 this.canvas.parentNode.replaceChild(container, this.canvas);21 container.pushNode(this.canvas);22 }23 24 var cont, icon;25 cont = document.createElement("span");26 cont.className = "molmil_UI_LB unselectableText";27 this.LM = icon = document.createElement("span");28 icon.className = "molmil_UI_LB_icon";29 icon.innerHTML = '<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" id="Layer_1" style="enable-background:new 0 0 32 32;/* background-color: red; */" version="1.1" viewBox="0 0 32 32" xml:space="preserve"><path d="M4,10h24c1.104,0,2-0.896,2-2s-0.896-2-2-2H4C2.896,6,2,6.896,2,8S2.896,10,4,10z M28,14H4c-1.104,0-2,0.896-2,2 s0.896,2,2,2h24c1.104,0,2-0.896,2-2S29.104,14,28,14z M28,22H4c-1.104,0-2,0.896-2,2s0.896,2,2,2h24c1.104,0,2-0.896,2-2 S29.104,22,28,22z" fill="red"/></svg>';30 31 icon.UI = this;32 icon.onclick = function() {33 this.UI.showLM(this);34 };35 cont.appendChild(icon);36 (this.canvas ? this.canvas.parentNode : document.body).appendChild(cont);37 cont = document.createElement("span");38 cont.className = "molmil_UI_RB unselectableText";39 this.RM = icon = document.createElement("div");40 icon.className = "molmil_UI_RB_icon";41 icon.innerHTML = "&lt;<br/>&lt;<br/>&lt;";42 icon.title = "Structures panel: contains a list of all loaded entries";43 icon.UI = this;44 icon.onclick = function() {45 this.UI.showRM(this);46 };47 cont.appendChild(icon);48 cont.menu = cont.pushNode("div"); cont.menu.style.display = "none";49 cont.menu.className = "molmil_UI_RM";50 (this.canvas ? this.canvas.parentNode : document.body).appendChild(cont);51};52molmil.UI.prototype.deleteEntry=function(entry) {53};54molmil.UI.prototype.displayEntry=function(entry, dm) {55 if (entry.ref) molmil.displayEntry(entry.ref, dm, true, this.soup);56 document.body.onmousedown();57};58molmil.UI.prototype.editLabel=function(settings) {59 var obj=null, text;60 61 var onOK = null;62 63 if (settings instanceof molmil.labelObject) {64 obj = settings;65 settings = obj.settings;66 text = obj.text;67 68 onOK = function(infoBox) {69 var settings = {};70 settings.color = molmil.hex2rgb(infoBox.color.value);71 settings.fontSize = parseFloat(infoBox.fontSize.value);72 settings.dx = parseFloat(infoBox.dx.value) || 0.0; settings.dy = parseFloat(infoBox.dy.value) || 0.0; settings.dz = parseFloat(infoBox.dz.value) || 0.0;73 settings.xyz = infoBox.xyz;74 molmil.addLabel(infoBox.text.value, settings, obj);75 };76 }77 else {78 text = settings.text;79 settings.dx = settings.dx || 0.0; settings.dy = settings.dy || 0.0; settings.dz = settings.dz || 0.0;80 settings.fontSize = settings.fontSize || 20;81 settings.color = settings.color || [0, 255, 0];82 onOK = function(infoBox) {83 var settings = {};84 settings.color = molmil.hex2rgb(infoBox.color.value);85 settings.fontSize = parseFloat(infoBox.fontSize.value);86 settings.dx = parseFloat(infoBox.dx.value) || 0.0; settings.dy = parseFloat(infoBox.dy.value) || 0.0; settings.dz = parseFloat(infoBox.dz.value) || 0.0;87 settings.xyz = infoBox.xyz;88 molmil.addLabel(infoBox.text.value, infoBox.settings, infoBox.soup);89 };90 }91 92 this.popupMenuBuilder("Label", [93 ["Text:", "text", "text", settings.text], 94 ["Color:", "color", "color", settings.color],95 ["Font-size:", "fontSize", "text", settings.fontSize],96 ["Offset-x:", "dx", "text", settings.dx],97 ["Offset-y:", "dy", "text", settings.dy],98 ["Offset-z:", "dz", "text", settings.dz],99 ["", "settings", "hidden", settings],100 ["", "soup", "hidden", this.soup]101 ], onOK);102};103molmil.UI.prototype.showContextMenuAtom=function(x, y, pageX) {104 if (document.body.onmousedown) document.body.onmousedown();105 106 var atoms = this.soup.atomSelection;107 if (! atoms.length) return;108 this.complexMenu.position = [x, y, pageX];109 var title = "";110 if (atoms.length > 1){111 title = this.soup.atomSelection.length+" atoms selected";112 }113 else {114 var atom = atoms[0];115 var sgl = atom.molecule.atoms.length > 1;116 title = (sgl ? atom.atomName : atom.element) + " - " + (sgl ? (atom.molecule.name || "") + " " : "") + (atom.molecule.RSID || "") + ( atom.chain.name ? " - Chain " + atom.chain.name : "") + " - " + atom.chain.entry.meta.idnr + (atom.customText ? " - "+atom.customText : "");117 }118 this.buildComplexMenu(title, this.contextMenuCanvas, null, atoms);119};120molmil.setOnContextMenu = function (obj, func, lefttoo) {121 obj.oncontextmenu = func;122 if (lefttoo) obj.onclick = func;123 obj.addEventListener("touchstart", molmil.handle_contextMenu_touchStart, false);124 obj.addEventListener("touchend", molmil.handle_contextMenu_touchEnd, false);125}126molmil.UI.prototype.showRM=function(icon, reset) {127 var menu = icon.parentNode.menu;128 molmil_dep.Clear(menu);menu.innerHTML = "";129 if (menu.style.display == "none" || reset) {130 icon.innerHTML = "&gt;<br/>&gt;<br/>&gt;";131 menu.style.maxHeight = ((this.canvas ? this.canvas : document.body)-32)+"px";132 menu.style.display = "";133 }134 else {135 icon.innerHTML = "&lt;<br/>&lt;<br/>&lt;";136 menu.style.display = "none";137 }138 139 var files = this.canvas ? this.canvas.molmilViewer.structures : [];140 if (menu.childNodes.length > 0) {141 if (files.length == menu.nof) return;142 }143 144 menu.nof = files.length;145 menu.pushNode("span", "Structures:").className = "optCat_k";146 var options = menu.pushNode("span", "&#9964;"); options.UI = this;147 molmil.setOnContextMenu(options, function(e) {148 this.UI.complexMenu.position = [e.clientX, e.clientY, e.pageX];149 this.UI.buildComplexMenu("Options", this.UI.contextMenuStructuresMenu, null, this.UI.soup);150 return false;151 }, true);152 menu.pushNode("hr");153 var model, item, file;154 for (var i=0; i<files.length; i++) {155 file = files[i];156 if (file instanceof molmil.entryObject) {157 item = menu.pushNode("div");158 item.className = "UI_entryItem";159 item.plus = item.pushNode("a", "+");160 item.plus.className = "optCat_p";161 item.name = item.pushNode("a", file.meta.id + " ("+file.meta.idnr+")");162 item.name.title = "Left click to expand\nRight click to show the context menu for display & color options";163 item.name.className = "optCat_n";164 item.style.color = file.display ? "" : "lightgrey"165 item.plus.onclick = item.name.onclick = function(ev) {166 if (ev.ctrlKey) {167 if (this.parentNode.payload[0].display) {168 molmil.displayEntry(this.parentNode.payload, molmil.displayMode_None, true, this.UI.soup);169 this.parentNode.style.color = "lightgrey";170 }171 else {172 molmil.displayEntry(this.parentNode.payload, molmil.displayMode_Visible, true, this.UI.soup);173 this.parentNode.style.color = "";174 }175 }176 else molmil_dep.expandCatTree.apply(this, []);177 }178 item.name.UI = item.UI = this;179 molmil.setOnContextMenu(item.name, function(e) {180 this.UI.complexMenu.position = [e.clientX, e.clientY, e.pageX];181 this.UI.buildComplexMenu(this.parentNode.payload[0].meta.id, this.UI.contextMenuStructuresEntry, null, this.parentNode.payload);182 return false;183 });184 185 item.name.mtype = 1;186 item.payload = item.name.ref = [file];187 item.expandFunc = this.showChains;188 }189 else {190 item = menu.pushNode("div", file.meta.filename + (file.meta.idnr ? " ("+file.meta.idnr+")" : ""));191 // if item.options.length > 1 => show menu to select sub-components (e.g. mpbf large structures)192 193 item.className = "optCat_n";194 item.style.marginLeft = "1.25em";195 item.UI = this;196 molmil.setOnContextMenu(item, function(e) {197 this.UI.complexMenu.position = [e.clientX, e.clientY, e.pageX];198 this.UI.buildComplexMenu(this.ref[0].meta.id, this.ref[0].meta.mode == "general" ? this.UI.contextMenuVRML : this.UI.contextMenuIsosurfaceEntry, null, this.ref);199 return false;200 }); // TODO201 item.mtype = 10;202 item.ref = [file];203 }204 }205 206 menu.pushNode("hr");207 menu.pushNode("span", "Labels:").className = "optCat_k";;208 menu.pushNode("hr");209 210 var labels = this.canvas ? this.canvas.molmilViewer.texturedBillBoards : [];211 for (var i=0; i<labels.length; i++) {212 item = menu.pushNode("div", labels[i].text);213 item.className = "optCat_n";214 item.style.marginLeft = "1.25em";215 item.UI = this; item.label = labels[i];216 molmil.setOnContextMenu(item, function(e) {217 this.UI.complexMenu.position = [e.clientX, e.clientY, e.pageX];218 this.UI.buildComplexMenu(this.innerHTML, this.UI.contextMenuLabel, null, this.label);219 return false;220 });221 }222};223molmil.UI.prototype.showChains=function(target, payload) {224 var chain, item;225 target.pushNode("span", "Chains:").className = "optCat_k";226 target.pushNode("hr");227 payload = payload instanceof Array ? payload[0] : payload;228 for (var i=0; i<payload.chains.length; i++) {229 chain = payload.chains[i];230 item = target.pushNode("div");231 item.plus = item.pushNode("a", "+");232 item.plus.className = "optCat_p";233 var saa = chain.name ? chain.name : i+1;234 if (chain.authName && chain.authName != saa) saa += " ("+chain.authName+")";235 item.name = item.pushNode("a", saa);236 item.name.title = "Left click to expand\nRight click to show the context menu for display & color options";237 item.name.className = "optCat_n";238 if (chain.display) item.style.color = "";239 item.style.color = chain.display ? "" : "lightgrey"240 item.plus.onclick = item.name.onclick = function(ev) {241 if (ev.ctrlKey) {242 if (this.parentNode.payload.display) {243 molmil.displayEntry(this.parentNode.payload, molmil.displayMode_None, true, this.UI.soup);244 this.parentNode.style.color = "lightgrey";245 }246 else {247 molmil.displayEntry(this.parentNode.payload, molmil.displayMode_Visible, true, this.UI.soup);248 this.parentNode.style.color = "";249 }250 }251 else molmil_dep.expandCatTree.apply(this, []);252 }253 item.payload = chain;254 item.name.UI = item.UI = this.UI;255 item.expandFunc = this.UI.showResidues;256 molmil.setOnContextMenu(item.name, function(e) {257 this.UI.complexMenu.position = [e.clientX, e.clientY, e.pageX];258 this.UI.buildComplexMenu(this.parentNode.payload, this.UI.contextMenuStructuresChain, null, this.parentNode.payload);259 return false;260 });261 item.name.mtype = 2;262 item.name.ref = [chain];263 }264 target.pushNode("hr");265};266molmil.UI.prototype.showResidues=function(target, payload) {267 target.pushNode("span", "Residues/Ligands:").className = "optCat_k";;268 target.pushNode("hr");269 var mol, item;270 payload = payload instanceof Array ? payload[0] : payload;271 for (var i=0; i<payload.molecules.length; i++) {272 mol = payload.molecules[i];273 item = target.pushNode("div", mol.name+(mol.RSID ? " ("+mol.RSID+")" : ""));274 item.title = "Double click to jump to residue\nRight click to show the context menu for display & color options";275 item.className = "optCat_n";276 item.payload = mol; item.UI = this.UI;277 if (this.UI.molSelection.indexOf(mol) != -1) item.style.fontWeight = "bold";278 this.UI.molRef[mol.MID] = item;279 molmil.setOnContextMenu(item, function(e) {280 this.onclick(e, true);281 this.UI.complexMenu.position = [e.clientX, e.clientY, e.pageX];282 this.UI.buildComplexMenu(this.payload, this.UI.contextMenuStructuresResidue, null, this.UI.molSelection);283 return false;284 });285 item.mtype = 3;286 item.ref = [mol];287 item.ondblclick = function() {288 this.UI.canvas.molmilViewer.gotoMol(this.payload);289 };290 item.onclick = function(e, passThrough) {291 if (e.detail > 1) return;292 if (passThrough && this.UI.molSelection.indexOf(this.payload) != -1) return;293 if (e.altKey) {294 var idx = this.UI.canvas.molmilViewer.atomSelection.indexOf(this.payload.CA || this.payload.atoms[0]);295 if (idx == -1) this.UI.canvas.molmilViewer.atomSelection.push(this.payload.CA || this.payload.atoms[0]);296 else this.UI.canvas.molmilViewer.atomSelection.splice(idx, 1);297 298 var idx = this.UI.molSelection.indexOf(this.payload);299 if (idx == -1) {this.UI.molSelection.push(this.payload); this.style.fontWeight = "bold";}300 else {this.UI.molSelection.splice(idx, 1); this.style.fontWeight = "";}301 }302 else if (e.shiftKey) { // check 303 if (this.UI.molSelection.length) {304 // figure out all the residues in between and mark those...305 var lastMID = this.UI.molSelection[this.UI.molSelection.length-1].MID306 var currMID = this.payload.MID;307 if (lastMID > currMID) {var tmp = lastMID; lastMID = currMID; currMID = tmp;}308 var i, tmp;309 for (i=lastMID; i<=currMID; i++) {310 tmp = this.UI.molRef[i];311 if (! tmp || this.UI.molSelection.indexOf(tmp.payload) != -1) continue;312 this.UI.molSelection.push(tmp.payload); 313 tmp.style.fontWeight = "bold";314 }315 }316 else {this.UI.molSelection = [this.payload]; this.style.fontWeight = "bold";}317 }318 else {319 if (this.UI.molSelection.length == 1 && this.UI.molSelection[0] == this.payload) {320 this.UI.molSelection = [];321 this.style.fontWeight = "";322 this.UI.canvas.molmilViewer.atomSelection = [];323 }324 else {325 this.UI.canvas.molmilViewer.atomSelection = [this.payload.CA || this.payload.atoms[0]];326 for (var i=0; i<this.UI.molSelection.length; i++) this.UI.molRef[this.UI.molSelection[i].MID].style.fontWeight = "";327 this.UI.molSelection = [this.payload];328 this.style.fontWeight = "bold";329 }330 }331 this.UI.canvas.renderer.updateSelection();332 this.UI.canvas.update = true;333 };334 }335 target.pushNode("hr");336};337// add a new File IO handler, because the current list is getting too long (and it still doesn't include everything...)338//molmil.UI.prototype.339molmil.UI.prototype.showLM=function(icon) {340 var UI = this;341 if (! molmil.VRstatus) return molmil.initVR(null, function() {UI.showLM(icon);});342 343 try {344 if (icon.parentNode.childNodes.length > 1) {345 icon.parentNode.removeChild(icon.nextSibling); icon.parentNode.removeChild(icon.nextSibling); 346 if (this.onLMhide) this.onLMhide();347 return;348 }349 }350 catch (e) {}351 352 var menu = document.createElement("div"), e;353 menu.className = "molmil_UI_LM";354 e = menu.appendChild(document.createElement("div")); e.menu = menu; e.UI = this;355 e.className = "molmil_UI_ME";356 e.innerHTML = "Open >";357 e.title = "Open files or entries";358 e.onclick = function() {359 molmil_dep.Clear(this.menu.sub);360 var e;361 this.menu.sub.style.display = "";362 if (! molmil_dep.dBT.ios_version) {363 e = this.menu.sub.pushNode("div", "mmCIF file", "molmil_UI_ME");364 e.UI = this.UI;365 e.onclick = function() {this.UI.open("mmCIF", 2);};366 e = this.menu.sub.pushNode("div", "PDBML file", "molmil_UI_ME");367 e.UI = this.UI;368 e.onclick = function() {this.UI.open("PDBML", 3);};369 e = this.menu.sub.pushNode("div", "mmJSON file", "molmil_UI_ME");370 e.UI = this.UI;371 e.onclick = function() {this.UI.open("mmJSON", 1);};372 e = this.menu.sub.pushNode("div", "PDB (flat) file", "molmil_UI_ME");373 e.UI = this.UI;374 e.onclick = function() {this.UI.open("PDB", 4);};375 e = this.menu.sub.pushNode("div", "GRO file", "molmil_UI_ME");376 e.UI = this.UI;377 e.onclick = function() {this.UI.open("GRO", 7);};378 e = this.menu.sub.pushNode("div", "CCP4 file", "molmil_UI_ME");379 e.UI = this.UI;380 e.onclick = function() {this.UI.open("CCP4", "ccp4", null, null, true);};381 e = this.menu.sub.pushNode("div", "MDL mol file", "molmil_UI_ME");382 e.UI = this.UI;383 e.onclick = function() {this.UI.open("MDL mol", "mdl");};384 e = this.menu.sub.pushNode("div", "Mol2 file", "molmil_UI_ME");385 e.UI = this.UI;386 e.onclick = function() {this.UI.open("Mol2", "mol2");};387 e = this.menu.sub.pushNode("div", "Polygon XML file", "molmil_UI_ME");388 e.UI = this.UI;389 e.onclick = function() {this.UI.open("Polygon XML file", 5);};390 e = this.menu.sub.pushNode("div", "Polygon JSON file", "molmil_UI_ME");391 e.UI = this.UI;392 e.onclick = function() {this.UI.open("Polygon JSON file", 6);};393 this.menu.sub.pushNode("hr");394 }395 e = this.menu.sub.pushNode("div", "PDB (PDBj)", "molmil_UI_ME");396 e.UI = this.UI;397 e.onclick = function() {this.UI.openID(1);};398 e = this.menu.sub.pushNode("div", "PDB chem_comp (PDBj)", "molmil_UI_ME");399 e.UI = this.UI;400 e.onclick = function() {this.UI.openID(2);};401 };402 e = menu.appendChild(document.createElement("div")); e.menu = menu; e.UI = this;403 e.className = "molmil_UI_ME";404 e.innerHTML = "Save >";405 e.onclick = function() {406 molmil_dep.Clear(this.menu.sub);407 var e;408 this.menu.sub.style.display = "";409 e = this.menu.sub.pushNode("div", "PNG image", "molmil_UI_ME");410 e.UI = this.UI;411 e.onclick = function() {this.UI.savePNG();};412 413 e = this.menu.sub.pushNode("div", "MP4 video", "molmil_UI_ME");414 e.UI = this.UI;415 e.onclick = function() {molmil.initVideo(this.UI);};416 e = this.menu.sub.pushNode("div", "PLY polygon file", "molmil_UI_ME");417 e.UI = this.UI;418 e.onclick = function() {molmil.exportPLY(this.UI.soup);};419 420 e = this.menu.sub.pushNode("div", "STL polygon file", "molmil_UI_ME");421 e.UI = this.UI;422 e.onclick = function() {molmil.exportSTL(this.UI.soup);};423 424 e = this.menu.sub.pushNode("div", "MPBF polygon file", "molmil_UI_ME");425 e.UI = this.UI;426 e.onclick = function() {molmil.exportMPBF(this.UI.soup);};427 };428 429 430 menu.pushNode("hr");431 432 e = menu.appendChild(document.createElement("div")); e.UI = this; e.LM = icon;433 e.className = "molmil_UI_ME";434 e.innerHTML = "Style IF";435 e.title = "Opens Molmil's styling interface";436 e.onclick = function() {this.LM.onclick(); UI.styleif("structure");};437 438 e = menu.appendChild(document.createElement("div")); e.UI = this; e.LM = icon;439 e.className = "molmil_UI_ME";440 e.innerHTML = "Settings";441 e.title = "Opens Molmil's advanced settings panel";442 e.onclick = function() {this.LM.onclick(); UI.styleif("settings");};443 444 var number_of_frames = this.soup.structures.length ? this.soup.structures[0].number_of_frames : 0;445 446 if (number_of_frames > 1) {447 e = menu.appendChild(document.createElement("div")); e.menu = menu; e.UI = this;448 e.className = "molmil_UI_ME";449 e.innerHTML = "Animation";450 e.canvas = this.canvas; e.LM = icon;451 e.title = "Displays Animation panel, useful for exploring multiple models or playing MD trajectories";452 e.onclick = function() {453 this.UI.animationPopUp();454 this.LM.onclick();455 };456 menu.pushNode("hr");457 }458 459 if (! molmil_dep.dBT.ios_version) {460 e = menu.pushNode("div");461 e.className = "molmil_UI_ME";462 e.innerHTML = "Enable full-screen";463 e.canvas = this.canvas; e.LM = icon;464 e.title = "Enables full screen mode";465 e.onclick = function() {466 var cc = this.canvas.parentNode;467 var rfs = cc.requestFullScreen || cc.webkitRequestFullScreen || cc.mozRequestFullScreen || cc.msRequestFullscreen || null;468 if (rfs) rfs.call(cc);469 this.LM.onclick();470 };471 }472 if (molmil.vrDisplays && molmil.vrDisplays.length) {473 e = menu.pushNode("div");474 e.className = "molmil_UI_ME";475 e.innerHTML = "Enable WebVR";476 e.canvas = this.canvas; e.LM = icon;477 e.title = "Enables Virtual Reality mode";478 e.onclick = function() {479 molmil.initVR(this.canvas.molmilViewer);480 this.LM.onclick();481 };482 }483 e = menu.appendChild(document.createElement("div")); e.UI = this;484 e.className = "molmil_UI_ME";485 e.innerHTML = "Toggle CLI";486 e.title = "Toggles between displaying and hiding the Command Line Interface";487 e.onclick = function() {this.UI.toggleCLI();};488 489 e = menu.appendChild(document.createElement("div")); e.UI = this;490 e.className = "molmil_UI_ME";491 e.innerHTML = "Clear";492 e.title = "Removes all loaded entries from this canvas";493 e.onclick = function() {this.UI.clear();};494 495 menu.pushNode("hr");496 497 e = menu.appendChild(document.createElement("div")); e.UI = this;498 e.className = "molmil_UI_ME";499 e.innerHTML = "Help"; e.LM = icon;500 e.onclick = function() {window.open("https://github.com/gjbekker/molmil/wiki"); this.LM.onclick();};501 502 e = menu.appendChild(document.createElement("div")); e.UI = this;503 e.className = "molmil_UI_ME";504 e.innerHTML = "Manual"; e.LM = icon;505 e.onclick = function() {window.open(molmil.settings.src+"manual.html"); this.LM.onclick();};506 507 e = menu.appendChild(document.createElement("div")); e.UI = this;508 e.className = "molmil_UI_ME";509 e.innerHTML = "Paper"; e.LM = icon;510 e.onclick = function() {window.open("https://doi.org/10.1186/s13321-016-0155-1"); this.LM.onclick();};511 icon.parentNode.appendChild(menu);512 menu.sub = icon.parentNode.appendChild(document.createElement("div"));513 menu.sub.className = "molmil_UI_LM";514 menu.sub.style.display = "none";515 516 if (this.onLMshow) this.onLMshow();517};518molmil.UI.prototype.view=function(sub) {519 molmil_dep.Clear(sub);520 var e, UI = this;521 sub.style.display = "";522 e = sub.pushNode("div", "Reset zoom", "molmil_UI_ME");523 e.onclick = function() {524 if (UI.LM && UI.LM.parentNode.childNodes.length > 1) UI.LM.onclick();525 UI.soup.renderer.camera.z = UI.soup.calcZ();526 UI.soup.canvas.update = true;527 };528 529 if (! this.soup.AisB) {530 e = sub.pushNode("div", "Configure BU", "molmil_UI_ME");531 e.onclick = function() {532 UI.styleif("bu");533 if (UI.LM && UI.LM.parentNode.childNodes.length > 1) UI.LM.onclick();534 if (UI.onLMshow) UI.onLMshow();535 };536 }537}538molmil.UI.prototype.toggleWaters=function(show) {539 this.soup.waterToggle(show);540 this.soup.renderer.initBuffers();541 this.soup.canvas.update = true;542 document.body.onmousedown();543};544molmil.UI.prototype.toggleHydrogens=function(show) {545 this.soup.hydrogenToggle(show);546 this.soup.renderer.initBuffers();547 this.soup.canvas.update = true;548 document.body.onmousedown();549};550molmil.UI.prototype.animationPopUp=function() {551 var popup = molmil_dep.dcE("div");552 popup.setClass("molmil_menu_popup");553 554 popup.pushNode("div", "Animation controls");555 popup.pushNode("hr");556 557 this.soup.animation.initialise(popup);558 if (this.soup.frameInfo) {559 var slider = popup.pushNode("input");560 slider.type = "range";561 slider.value = this.soup.animation.frameNo;562 slider.min = 0;563 slider.max = this.soup.frameInfo.length-1;564 slider.soup = this.soup;565 slider.oninput = function(e) {this.soup.animation.go2Frame(parseInt(this.value));};566 popup.sliderBox = slider;567 var timeBox = popup.pushNode("span", this.soup.frameInfo[0][1].toFixed(1)+"ps");568 popup.timeBox = timeBox;569 }570 else {571 var slider = popup.pushNode("input");572 slider.type = "range";573 slider.value = this.soup.animation.frameNo;574 slider.min = 0;575 slider.max = this.soup.chains[0].modelsXYZ.length-1;576 slider.soup = this.soup;577 slider.oninput = function(e) {this.soup.animation.go2Frame(parseInt(this.value));};578 popup.sliderBox = slider;579 var timeBox = popup.pushNode("span", "0");580 popup.timeBox = timeBox;581 }582 this.soup.animation.updateInfoBox();583 584 popup.pushNode("br");585 586 popup.pushNode("span", "Motion:");587 588 label = popup.pushNode("label");589 inp = label.pushNode("input"); inp.type = "radio"; inp.name = "motion"; if (this.soup.animation.motionMode == 1) inp.checked = true;590 label.pushNode("span", "Forward");591 label.AI = this.soup.animation;592 label.onclick = function() {this.AI.motionMode = 1;};593 594 label = popup.pushNode("label");595 inp = label.pushNode("input"); inp.type = "radio"; inp.name = "motion"; if (this.soup.animation.motionMode == 2) inp.checked = true;596 label.pushNode("span", "Backward");597 label.AI = this.soup.animation;598 label.onclick = function() {this.AI.motionMode = 2;};599 600 label = popup.pushNode("label");601 inp = label.pushNode("input"); inp.type = "radio"; inp.name = "motion"; if (this.soup.animation.motionMode == 3) inp.checked = true;602 label.pushNode("span", "Swing");603 label.AI = this.soup.animation;604 label.onclick = function() {this.AI.motionMode = 3;};605 606 popup.pushNode("br");607 608 label = popup.pushNode("div"); label.setClass("unselectableText"); label.style.fontStyle = "normal"; label.style.textAlign = "center";609 inp = label.pushNode("span", "|&#8920;"); inp.setClass("smallButton");610 inp.AI = this.soup.animation;611 inp.onclick = function() {this.AI.beginning();}612 613 inp = label.pushNode("span", "<"); inp.setClass("smallButton");614 inp.AI = this.soup.animation;615 inp.onclick = function() {this.AI.previous();}616 617 inp = label.pushNode("span", "ll"); inp.setClass("smallButton");618 inp.AI = this.soup.animation;619 inp.onclick = function() {this.AI.pause();}620 621 inp = label.pushNode("span", "&#9658;"); inp.setClass("smallButton");622 inp.AI = this.soup.animation;623 inp.onclick = function() {this.AI.play();}624 625 inp = label.pushNode("span", ">"); inp.setClass("smallButton");626 inp.AI = this.soup.animation;627 inp.onclick = function() {this.AI.next();}628 629 inp = label.pushNode("span", "&#8921;|"); inp.setClass("smallButton");630 inp.AI = this.soup.animation;631 inp.onclick = function() {this.AI.end();}632 633 634 popup.close = popup.pushNode("button", "Close"); popup.close.style.display = "block"; popup.close.style.marginLeft = popup.close.style.marginRight = "auto";635 popup.close.onclick = function() {this.popup.parentNode.removeChild(this.popup);};636 popup.close.popup = popup;637 638 this.LM.parentNode.pushNode(popup);639 640 641 // animation popup...642 // forward, backward, both643 // repeat644 // beginning, previous, pause, play, next, end buttons645}646molmil.UI.prototype.resetRM=function() {647 try {648 molmil_dep.Clear(this.RM.parentNode.menu);649 if (this.RM.parentNode.menu.style.display != "none") this.showRM(this.RM, true);650 }651 catch (e) {}652};653molmil.UI.prototype.toggleCLI=function() {654 if (this.LM && this.LM.parentNode.childNodes.length > 1) this.LM.onclick();655 656 if (! this.canvas.commandLine) new molmil.commandLine(this.canvas);657 this.canvas.commandLine.icon.onclick();658 this.resetRM();659};660molmil.UI.prototype.clear=function() {661 if (this.LM && this.LM.parentNode.childNodes.length > 1) this.LM.onclick();662 663 var popup = molmil_dep.dcE("div");664 popup.setClass("molmil_menu_popup");665 666 popup.pushNode("div", "Do you want to clear all loaded structures?");667 popup.yes = popup.pushNode("button", "Yes"); popup.yes.canvas = this.canvas; popup.yes.UI = this;668 popup.yes.onclick = function() {669 if (this.canvas) molmil.clear(this.canvas);670 this.UI.resetRM();671 popup.cancel.onclick();672 };673 popup.cancel = popup.pushNode("button", "Cancel");674 popup.cancel.onclick = function() {this.popup.parentNode.removeChild(this.popup);};675 popup.cancel.popup = popup;676 677 this.LM.parentNode.pushNode(popup);678};679molmil.UI.prototype.showDialog=function(func) {680 if (this.LM && this.LM.parentNode.childNodes.length > 1) this.LM.onclick();681 682 var popup = molmil_dep.dcE("div");683 popup.setClass("molmil_menu_popup");684 685 if (func) func.apply(this, [popup]);686 687 if (this.LM) this.LM.parentNode.pushNode(popup);688 689 return popup;690}691molmil.UI.prototype.xyz_input_popup=function(fp, fn, cb) {692 this.showDialog(function(dialog) {693 var table = dialog.pushNode("table"), tr, td, load, cancel;694 var skipBonds;695 tr = table.pushNode("tr");696 tr.pushNode("td", "Filename:");697 tr.pushNode("td", fn);698 699 tr = table.pushNode("tr");700 tr.pushNode("td", "Skip bond building:");701 skipBonds = tr.pushNode("td").pushNode("input");702 skipBonds.type = "checkbox";703 704 load = dialog.pushNode("button", "Load");705 load.onclick = function() {706 var settings = {};707 708 settings.skipBonds = skipBonds.checked;709 this.UI.soup.loadStructureData(fp, "xyz", fn, cb, settings);710 711 dialog.parentNode.removeChild(dialog);712 }713 load.UI = this;714 cancel = dialog.pushNode("button", "Cancel");715 cancel.onclick = function() {dialog.parentNode.removeChild(dialog);};716 717 });718}719molmil.UI.prototype.ccp4_input_popup=function(fp, fn, cb) {720 this.showDialog(function(dialog) {721 var table = dialog.pushNode("table"), tr, td, load, cancel;722 var sigma, solid, skipnorm;723 tr = table.pushNode("tr");724 tr.pushNode("td", "Filename:");725 tr.pushNode("td", fn);726 727 tr = table.pushNode("tr");728 tr.pushNode("td", "Sigma:");729 sigma = tr.pushNode("td").pushNode("input");730 sigma.value = 1.0;731 732 tr = table.pushNode("tr");733 tr.pushNode("td", "Solid:");734 solid = tr.pushNode("td").pushNode("input");735 solid.type = "checkbox";736 solid.checked = true;737 738 tr = table.pushNode("tr");739 tr.pushNode("td", "Skip normalization:");740 skipnorm = tr.pushNode("td").pushNode("input");741 skipnorm.type = "checkbox";742 743 load = dialog.pushNode("button", "Load");744 load.onclick = function() {745 var settings = {};746 try {settings.sigma = parseFloat(sigma.value);}747 catch (e) {return alert("Incorrect value for sigma");}748 749 settings.solid = solid.checked;750 settings.skipNormalization = skipnorm.checked;751 this.UI.soup.loadStructureData(fp, "ccp4", fn, cb, settings);752 753 dialog.parentNode.removeChild(dialog);754 }755 load.UI = this;756 cancel = dialog.pushNode("button", "Cancel");757 cancel.onclick = function() {dialog.parentNode.removeChild(dialog);};758 759 });760}761molmil.UI.prototype.open=function(name, format, ondone, oncancel, binary) {762 if (this.LM && this.LM.parentNode.childNodes.length > 1) this.LM.onclick();763 if (this.onLMshow) this.onLMshow();764 765 var soup = this.soup;766 var UI = this;767 768 var popup = molmil_dep.dcE("div");769 popup.setClass("molmil_menu_popup");770 771 popup.pushNode("div", "Open "+name+" file: ");772 popup.inp = popup.pushNode("input");773 popup.inp.type = "file";774 775 popup.load = popup.pushNode("button", "Load");776 popup.load.fileFormat = format;777 popup.settings = {};778 popup.load.onclick = function() {779 if (! popup.inp.files.length) return;780 var r = new FileReader();781 r.fileFormat = this.fileFormat;782 r.filename = popup.inp.files[0].name;783 r.onload = function(e) {784 popup.cancel.onclick();785 786 var cb = function(soup, struc) {787 UI.resetRM();788 if (ondone) ondone(soup, struc);789 else {790 molmil.displayEntry(struc, soup.AID > 1e5 ? 5 : 1);791 molmil.colorEntry(struc, 1, [], true, soup);792 }793 };794 795 if (this.fileFormat == "ccp4") UI.ccp4_input_popup(e.target.result, this.filename, cb);796 else if (this.fileFormat) soup.loadStructureData(e.target.result, this.fileFormat, this.filename, cb, popup.settings);797 else ondone(this.filename, e.target.result);798 oncancel = null;799 };800 if (binary) r.readAsArrayBuffer(popup.inp.files[0]);801 else r.readAsText(popup.inp.files[0]);802 };803 popup.cancel = popup.pushNode("button", "Cancel");804 var UI = this;805 popup.cancel.onclick = function() {this.popup.parentNode.removeChild(this.popup); if (UI.onLMhide) UI.onLMhide(); if (oncancel) oncancel();};806 popup.cancel.popup = popup;807 if (this.LM) this.LM.parentNode.pushNode(popup);808 809 return popup;810 811};812molmil.UI.prototype.openID=function(dbid) {813 if (this.LM && this.LM.parentNode.childNodes.length > 1) this.LM.onclick();814 if (this.onLMshow) this.onLMshow();815 816 var text, url;817 818 if (dbid == 1) { // PDB819 text = "PDB ID";820 url = molmil.settings.pdb_url;821 }822 else if (dbid == 2) { // chem_comp823 text = "Comp ID";824 url = molmil.settings.comp_url;825 }826 else return;827 828 var UI = this;829 var popup = molmil_dep.dcE("div");830 popup.setClass("molmil_menu_popup");831 832 popup.pushNode("span", text+": ");833 popup.inp = popup.pushNode("input");834 popup.inp.type = "text";835 popup.inp.onkeyup = function(ev) {836 if (ev.keyCode == 13) this.load.onclick();837 else if (ev.keyCode == 27) this.cancel.onclick();838 };839 840 popup.inp.load = popup.load = popup.pushNode("button", "Load");841 popup.load.canvas = this.canvas;842 popup.load.url = url;843 popup.load.onclick = function() {844 if (! popup.inp.value) return;845 this.canvas.molmilViewer.loadStructure(this.url.replace("__ID__", popup.inp.value), 1, function(soup, struc) {846 molmil.displayEntry(struc, soup.AID > 1e5 ? 5 : 1);847 molmil.colorEntry(struc, 1, [], true, soup);848 UI.resetRM();849 });850 popup.cancel.onclick();851 };852 popup.inp.cancel = popup.cancel = popup.pushNode("button", "Cancel");853 var UI = this;854 popup.cancel.onclick = function() {this.popup.parentNode.removeChild(this.popup); if (UI.onLMhide) UI.onLMhide();};855 popup.cancel.popup = popup;856 857 this.LM.parentNode.pushNode(popup);858 859 popup.inp.focus();860}861molmil.UI.prototype.savePNG=function() {862 if (this.LM && this.LM.parentNode.childNodes.length > 1) this.LM.onclick();863 if (this.onLMshow) this.onLMshow();864 865 var popup = molmil_dep.dcE("div");866 popup.setClass("molmil_menu_popup");867 868 popup.pushNode("span", " ");869 popup.range = popup.pushNode("input");870 popup.range.type = "range";871 popup.range.min = "0.25";872 popup.range.max = "4";873 popup.range.step = ".25";874 popup.range.value = "1.0";875 popup.range.onmousemove = function() {this.nfo.innerHTML = (this.canvas.width*this.value)+"px x "+(this.canvas.height*this.value)+"px";};876 popup.range.nfo = popup.pushNode("span");877 popup.range.nfo.style.display = "inline-block";878 879 popup.save = popup.pushNode("button", "Save"); popup.range.canvas = popup.save.canvas = this.canvas;880 popup.save.onclick = function() {881 if (! window.saveAs) return molmil.loadPlugin(molmil.settings.src+"lib/FileSaver.js", this.onclick, this, []); 882 883 if (molmil.configBox.stereoMode != 1 && ! molmil.configBox.keepBackgroundColor) {884 var opacity = molmil.configBox.BGCOLOR[3]; molmil.configBox.BGCOLOR[3] = 0;885 }886 var mult = parseFloat(popup.range.value);887 if (mult != 1) {888 var width = this.canvas.width; var height = this.canvas.height; var opacity = molmil.configBox.BGCOLOR[3];889 // there appears to be a problem with chrome and changing the canvas w/h --> but only at very high resolutions...890 this.canvas.width *= mult; this.canvas.height *= mult; 891 this.canvas.renderer.selectDataContext(); this.canvas.renderer.resizeViewPort();892 this.canvas.update = true; this.canvas.renderer.render();893 this.canvas.toBlob(function(blob) {saveAs(blob, "image.png");});894 this.canvas.renderer.selectDefaultContext();895 this.canvas.width = width; this.canvas.height = height;896 this.canvas.renderer.resizeViewPort();897 }898 else {899 this.canvas.renderer.selectDataContext();900 this.canvas.update = true;901 this.canvas.renderer.render();902 this.canvas.toBlob(function(blob) {saveAs(blob, "image.png");});903 this.canvas.renderer.selectDefaultContext();904 }905 if (molmil.configBox.stereoMode != 1 && ! molmil.configBox.keepBackgroundColor) molmil.configBox.BGCOLOR[3] = opacity;906 this.canvas.update = true; this.canvas.renderer.render();907 908 popup.cancel.onclick();909 };910 popup.cancel = popup.pushNode("button", "Cancel");911 var UI = this;912 popup.cancel.onclick = function() {this.popup.parentNode.removeChild(this.popup); if (UI.onLMhide) UI.onLMhide();};913 popup.cancel.popup = popup;914 915 popup.range.onmousemove();916 917 this.LM.parentNode.pushNode(popup);918}919molmil.UI.prototype.videoRenderer=function(justStart) {920 if (this.LM && this.LM.parentNode.childNodes.length > 1) this.LM.onclick();921 922 var videoID = null;923 var pixels = null;924 925 this.canvas.renderer.onRenderFinish = function() {926 if (! videoID) return;927 if (pixels == null) pixels = new Uint8Array(this.canvas.width * this.canvas.width * 4);928 929 if (window.addFrame) addFrame(this.canvas.toDataURL());930 else {931 var req = new molmil_dep.CallRemote("POST");932 req.AddParameter("id", videoID);933 req.AddParameter("data", this.canvas.toDataURL());934 req.Send(molmil.settings.molmil_video_url+"addFrame");935 }936 937 this.canvas.renderer.gl.readPixels(0, 0, this.canvas.width, this.canvas.height, this.canvas.renderer.gl.RGBA, this.canvas.renderer.gl.UNSIGNED_BYTE, pixels);938 };939 940 var popup = molmil_dep.dcE("div");941 popup.setClass("molmil_menu_popup");942 // add handler buttons...943 944 popup.preview = popup.pushNode("button", "Play & Preview");945 popup.pushNode("br");946 popup.record = popup.pushNode("button", "Play & Record");947 popup.pushNode("br");948 949 popup.canvas = popup.preview.canvas = popup.record.canvas = this.canvas;950 popup.preview.popup = popup.record.popup = popup;951 952 popup.preview.onclick = function() {953 videoID = null;954 //canvas.renderer.selectDefaultContext();955 this.canvas.molmilViewer.animation.beginning();956 this.canvas.molmilViewer.animation.play();957 }958 959 960 popup.endVideo = function() {961 if (this.canvas.molmilViewer.animation.playing) molmil_dep.asyncStart(this.endVideo, [], this, 250);962 else {963 if (window.finalizeVideo) finalizeVideo();964 else {965 var req = new molmil_dep.CallRemote("GET");966 req.AddParameter("id", videoID);967 req.Send(molmil.settings.molmil_video_url+"deInitVideo");968 console.log(molmil.settings.molmil_video_url+"getVideo?id="+videoID);969 window.open(molmil.settings.molmil_video_url+"getVideo?id="+videoID);970 }971 videoID = null;972 }973 }974 popup.record.onclick = function() {975 // make sure that both the width & height are divisible by 2 (ffmpeg issue)976 var w = this.canvas.width, h = this.canvas.height;977 if (w%2 == 1) w--;978 if (h%2 == 1) h--;979 if (w != this.canvas.width || h != this.canvas.height) {this.canvas.width = w; this.canvas.height = h; this.canvas.renderer.resizeViewPort();}980 if (window.initVideo) {videoID = 1; initVideo(molmil.configBox.video_path, this.canvas.width, this.canvas.height, molmil.configBox.video_framerate);}981 else {982 var req = new molmil_dep.CallRemote("GET");983 req.AddParameter("w", this.canvas.width);984 req.AddParameter("h", this.canvas.height);985 req.Send(molmil.settings.molmil_video_url+"initVideo");986 videoID = req.request.responseText;987 //canvas.renderer.selectDataContext();988 }989 this.canvas.molmilViewer.animation.beginning();990 this.canvas.molmilViewer.animation.play();991 this.popup.endVideo();992 }993 994 popup.cancel = popup.pushNode("button", "Cancel");995 popup.cancel.canvas = this.canvas;996 popup.cancel.onclick = function() {997 this.canvas.molmilViewer.animation.end();998 this.popup.endVideo();999 this.popup.parentNode.removeChild(this.popup);1000 };1001 popup.cancel.popup = popup;1002 1003 this.LM.parentNode.pushNode(popup);1004 1005 if (justStart) popup.record.onclick();1006}1007// ** drag-and-drop support for various files **1008molmil.bindCanvasInputs = function(canvas) {1009 if (! canvas.molmilViewer.UI) {1010 canvas.molmilViewer.UI = new molmil.UI(canvas.molmilViewer);1011 canvas.molmilViewer.UI.init();1012 canvas.molmilViewer.animation = new molmil.animationObj(canvas.molmilViewer);1013 }1014 1015 var mjsFunc = function(canvas, fr) {1016 if (fr.filename.endsWith(".mjs")) {1017 fr.onload = function(e) {1018 canvas.commandLine.environment.scriptUrl = "";1019 canvas.commandLine.environment.console.runCommand(e.target.result.replace(/\/\*[\s\S]*?\*\/|([^:]|^)\/\/.*$/gm, ""));1020 }1021 fr.readAsText(fr.fileHandle);1022 return true;1023 }1024 };1025 1026 var cancelDB = function (ev) {1027 ev.preventDefault();1028 return false;1029 }1030 var nfilesproc = [0, 0, []];1031 var renderOnlyFinal = function(soup, structures) {1032 nfilesproc[0]++;1033 if (Array.isArray(structures)) nfilesproc[2] = nfilesproc[2].concat(structures)1034 else nfilesproc[2].push(structures);1035 if (nfilesproc[0] < nfilesproc[1]) return;1036 molmil.displayEntry(nfilesproc[2], 1);1037 molmil.colorEntry(nfilesproc[2], 1, null, true, soup);1038 nfilesproc[2] = [];1039 }1040 var dropDB = function (ev) {1041 ev.preventDefault();1042 processFiles(ev.dataTransfer.items, ev.dataTransfer.files);1043 return false;1044 }1045 1046 var pasteDB = function(ev) {1047 if (ev.srcElement.className.includes("molmil_UI_cl_input")) return;1048 ev.preventDefault();1049 processFiles([], ev.clipboardData.files);1050 };1051 1052 var processFiles = function(files, files2) {1053 var fr, i, j, mjsFile = null, file;1054 1055 var dict = {}, item, entry, bakacounter = 0;1056 var bakacheck = function() {1057 if (bakacounter > 0) return;1058 1059 var items = Object.keys(dict).sort(molmil_dep.naturalSort);1060 var count = items.length;1061 for (i=0; i<count; i++) {1062 if (items[i].toLowerCase().endsWith(".mjs")) {mjsFile = items[i]; break;}1063 }1064 1065 if (mjsFile != null) {1066 canvas.mjs_fileBin = {};1067 for (i=0; i<count; i++) {1068 file = dict[items[i]];1069 if (file instanceof File) {1070 fr = new FileReader();1071 fr.filename = file.name;1072 fr.fileHandle = file;1073 }1074 else fr = file;1075 canvas.mjs_fileBin[items[i]] = fr;1076 }1077 mjsFunc(canvas, canvas.mjs_fileBin[mjsFile]);1078 return false;1079 }1080 nfilesproc[1] = count;1081 for (i=0; i<count; i++) {1082 file = dict[items[i]];1083 if (file instanceof File) {1084 fr = new FileReader();1085 fr.filename = file.name;1086 fr.fileHandle = file;1087 }1088 else fr = file;1089 var ok = false;1090 1091 for (j=0; j<canvas.inputFunctions.length; j++) {1092 if (canvas.inputFunctions[j](canvas, fr)) {ok=true; break;}1093 }1094 1095 if (! ok) {1096 for (var j in molmil.formatList) {1097 if (typeof molmil.formatList[j] != "function" || ! cmd[1].endsWith(j)) continue;1098 molmil.loadFilePointer(fr, molmil.formatList[j], canvas);1099 break;1100 }1101 }1102 }1103 1104 1105 };1106 1107 var processEntry = function(item) {1108 if (item.isFile) {1109 bakacounter += 1;1110 item.file(function(baka) {1111 dict[item.fullPath.replace(/^\//, "")] = baka;1112 bakacounter -= 1;1113 bakacheck();1114 });1115 }1116 if (! item.isDirectory) return;1117 var directoryReader = item.createReader();1118 bakacounter += 1;1119 directoryReader.readEntries(function(entries) {entries.forEach(processEntry); bakacounter -= 1;});1120 };1121 1122 for (var i=0; i<files.length; i++) {1123 item = files[i];1124 if (item.kind != 'file') continue;1125 if (item.getAsEntry) entry = item.getAsEntry();1126 else if (item.webkitGetAsEntry) entry = item.webkitGetAsEntry();1127 else {dict = null; break;} // not supported1128 processEntry(entry);1129 }1130 if (dict == null || files.length == 0) {1131 var count = 0, files = [];1132 try {1133 files = files2;1134 count = files.length;1135 } catch (e) {}1136 1137 var dict = {};1138 for (i=0; i<count; i++) dict[files[i].name] = files[i];1139 bakacheck();1140 }1141 };1142 1143 1144 window.addEventListener("paste", pasteDB);1145 canvas.addEventListener("dragover", cancelDB);1146 canvas.addEventListener("dragenter", cancelDB);1147 canvas.addEventListener("drop", dropDB);1148 1149 // mjs file1150 canvas.inputFunctions.push(mjsFunc);1151 1152 // .gz file1153 canvas.inputFunctions.push(function(canvas, fr) {1154 if (fr.filename.endsWith(".gz")) {1155 if (! window.hasOwnProperty("pako")) {var obj = molmil_dep.dcE("script"); obj.src = molmil.settings.src+"lib/pako.js"; document.getElementsByTagName("head")[0].appendChild(obj);}1156 fr.onload = function(e) {1157 if (! window.hasOwnProperty("pako")) return molmil_dep.asyncStart(this.onload, [e], this, 50);1158 var fakeObj = {filename:fr.filename.substr(0, fr.filename.length-3)};1159 fakeObj.readAsText = function() {var out = pako.inflate(new Uint8Array(e.target.result), {to: "string"}); this.onload({target: {result: out}});};1160 fakeObj.readAsArrayBuffer = function() {var out = pako.inflate(new Uint8Array(e.target.result)); this.onload({target: {result: out.buffer}});};1161 for (j=0; j<canvas.inputFunctions.length; j++) {1162 if (canvas.inputFunctions[j](canvas, fakeObj)) break;1163 }1164 }1165 canvas.molmilViewer.downloadInProgress = true;1166 fr.readAsArrayBuffer(fr.fileHandle);1167 return true;1168 }1169 });1170 1171 // .zip file1172 canvas.inputFunctions.push(function(canvas, fr) {1173 if (fr.filename.endsWith(".zip")) {1174 if (! window.hasOwnProperty("unzip")) {var obj = molmil_dep.dcE("script"); obj.src = "https://unpkg.com/unzipit@1.4.0/dist/unzipit.min.js"; document.getElementsByTagName("head")[0].appendChild(obj);}1175 fr.onload = function(e) {1176 if (! window.hasOwnProperty("unzipit")) return molmil_dep.asyncStart(this.onload, [e], this, 50);1177 unzipit.unzip(e.target.result).then(function(zipfile) {1178 var files = Object.values(zipfile.entries), files2 = [];1179 for (var f=0; f<files.length; f++) {1180 if (files[f].isDirectory) continue;1181 files2.push({1182 name: files[f].name,1183 filename: files[f].name,1184 fileObj: files[f],1185 onload: function() {},1186 readAsText: function() {1187 var fobj = this;1188 this.fileObj.text().then(function(data) {fobj.onload({target: {result: data}});});1189 },1190 readAsArrayBuffer: function() {1191 var fobj = this;1192 this.fileObj.arrayBuffer().then(function(data) {fobj.onload({target: {result: data}});});1193 }1194 });1195 }1196 processFiles([], files2);1197 canvas.molmilViewer.downloadInProgress = false;1198 });1199 }1200 fr.readAsArrayBuffer(fr.fileHandle);1201 canvas.molmilViewer.downloadInProgress = true;1202 return true;1203 }1204 });1205 1206 1207 // pdb file1208 canvas.inputFunctions.push(function(canvas, fr) {1209 if (fr.filename.endsWith(".pdb") || fr.filename.endsWith(".ent")) {1210 fr.onload = function(e) {1211 canvas.molmilViewer.loadStructureData(e.target.result, 4, this.filename, renderOnlyFinal);1212 delete canvas.molmilViewer.downloadInProgress;1213 }1214 canvas.molmilViewer.downloadInProgress = true;1215 fr.readAsText(fr.fileHandle);1216 return true;1217 }1218 });1219 1220 // mmtf file1221 canvas.inputFunctions.push(function(canvas, fr) {1222 if (fr.filename.endsWith(".mmtf")) {1223 fr.onload = function(e) {1224 canvas.molmilViewer.loadStructureData(e.target.result, "mmtf", this.filename, renderOnlyFinal);1225 delete canvas.molmilViewer.downloadInProgress;1226 }1227 canvas.molmilViewer.downloadInProgress = true;1228 fr.readAsText(fr.fileHandle);1229 return true;1230 }1231 });1232 1233 // cif file1234 canvas.inputFunctions.push(function(canvas, fr) {1235 if (fr.filename.endsWith(".cif")) {1236 fr.onload = function(e) {1237 canvas.molmilViewer.loadStructureData(e.target.result, 'cif', this.filename, renderOnlyFinal);1238 delete canvas.molmilViewer.downloadInProgress;1239 }1240 canvas.molmilViewer.downloadInProgress = true;1241 fr.readAsText(fr.fileHandle);1242 return true;1243 }1244 });1245 1246 // gro file1247 canvas.inputFunctions.push(function(canvas, fr) {1248 if (fr.filename.endsWith(".gro")) {1249 fr.onload = function(e) {1250 canvas.molmilViewer.loadStructureData(e.target.result, 7, this.filename, renderOnlyFinal);1251 delete canvas.molmilViewer.downloadInProgress;1252 }1253 canvas.molmilViewer.downloadInProgress = true;1254 fr.readAsText(fr.fileHandle);1255 return true;1256 }1257 });1258 1259 // gromacs trajectory file (trr)1260 canvas.inputFunctions.push(function(canvas, fr) {1261 if (fr.filename.endsWith(".trr")) {1262 fr.onload = function(e) {1263 canvas.molmilViewer.loadStructureData(e.target.result, "gromacs-trr", this.filename, renderOnlyFinal);1264 delete canvas.molmilViewer.downloadInProgress;1265 }1266 canvas.molmilViewer.downloadInProgress = true;1267 fr.readAsArrayBuffer(fr.fileHandle);1268 return true;1269 }1270 });1271 1272 // gromacs trajectory file (xtc)1273 canvas.inputFunctions.push(function(canvas, fr) {1274 if (fr.filename.endsWith(".xtc")) {1275 fr.onload = function(e) {1276 canvas.molmilViewer.loadStructureData(e.target.result, "gromacs-xtc", this.filename, renderOnlyFinal);1277 delete canvas.molmilViewer.downloadInProgress;1278 }1279 canvas.molmilViewer.downloadInProgress = true;1280 fr.readAsArrayBuffer(fr.fileHandle);1281 return true;1282 }1283 });1284 1285 // mypresto trajectory file1286 canvas.inputFunctions.push(function(canvas, fr) {1287 if (fr.filename.endsWith(".cor") || fr.filename.endsWith(".cod")) {1288 fr.onload = function(e) {1289 canvas.molmilViewer.loadStructureData(e.target.result, "presto-traj", this.filename, renderOnlyFinal);1290 delete canvas.molmilViewer.downloadInProgress;1291 }1292 canvas.molmilViewer.downloadInProgress = true;1293 fr.readAsArrayBuffer(fr.fileHandle);1294 return true;1295 }1296 });1297 1298 // mypresto mnt file1299 canvas.inputFunctions.push(function(canvas, fr) {1300 if (fr.filename.endsWith(".mnt")) {1301 fr.onload = function(e) {1302 canvas.molmilViewer.loadStructureData(e.target.result, "presto-mnt", this.filename, renderOnlyFinal);1303 delete canvas.molmilViewer.downloadInProgress;1304 }1305 canvas.molmilViewer.downloadInProgress = true;1306 fr.readAsArrayBuffer(fr.fileHandle);1307 return true;1308 }1309 });1310 1311 // mpbf1312 canvas.inputFunctions.push(function(canvas, fr) {1313 if (fr.filename.endsWith(".mpbf")) {1314 fr.onload = function(e) {1315 canvas.molmilViewer.loadStructureData(e.target.result, 8, this.filename, renderOnlyFinal);1316 delete canvas.molmilViewer.downloadInProgress;1317 }1318 canvas.molmilViewer.downloadInProgress = true;1319 fr.readAsArrayBuffer(fr.fileHandle);1320 return true;1321 }1322 });1323 1324 // ccp41325 canvas.inputFunctions.push(function(canvas, fr) {1326 if (fr.filename.endsWith(".ccp4")) {1327 fr.onload = function(e) {1328 canvas.molmilViewer.UI.ccp4_input_popup(e.target.result, this.filename, renderOnlyFinal);1329 delete canvas.molmilViewer.downloadInProgress;1330 }1331 canvas.molmilViewer.downloadInProgress = true;1332 fr.readAsArrayBuffer(fr.fileHandle);1333 return true;1334 }1335 });1336 1337 // mdl1338 canvas.inputFunctions.push(function(canvas, fr) {1339 if (fr.filename.endsWith(".mdl") || fr.filename.endsWith(".mol") || fr.filename.endsWith(".sdf")) {1340 fr.onload = function(e) {1341 canvas.molmilViewer.loadStructureData(e.target.result, 'mdl', this.filename, renderOnlyFinal);1342 delete canvas.molmilViewer.downloadInProgress;1343 }1344 canvas.molmilViewer.downloadInProgress = true;1345 fr.readAsText(fr.fileHandle);1346 return true;1347 }1348 });1349 1350 // mol21351 canvas.inputFunctions.push(function(canvas, fr) {1352 if (fr.filename.endsWith(".mol2")) {1353 fr.onload = function(e) {1354 canvas.molmilViewer.loadStructureData(e.target.result, 'mol2', this.filename, renderOnlyFinal);1355 delete canvas.molmilViewer.downloadInProgress;1356 }1357 canvas.molmilViewer.downloadInProgress = true;1358 fr.readAsText(fr.fileHandle);1359 return true;1360 }1361 });1362 1363 // xyz1364 canvas.inputFunctions.push(function(canvas, fr) {1365 if (fr.filename.endsWith(".xyz")) {1366 fr.onload = function(e) {1367 canvas.molmilViewer.UI.xyz_input_popup(e.target.result, this.filename, renderOnlyFinal);1368 delete canvas.molmilViewer.downloadInProgress;1369 }1370 canvas.molmilViewer.downloadInProgress = true;1371 fr.readAsText(fr.fileHandle);1372 return true;1373 }1374 });1375 1376 // obj1377 canvas.inputFunctions.push(function(canvas, fr) {1378 if (fr.filename.endsWith(".obj")) {1379 fr.onload = function(e) {1380 canvas.molmilViewer.loadStructureData(e.target.result, "obj", this.filename, renderOnlyFinal);1381 delete canvas.molmilViewer.downloadInProgress;1382 }1383 canvas.molmilViewer.downloadInProgress = true;1384 fr.readAsText(fr.fileHandle);1385 return true;1386 }1387 });1388 1389 // wrl1390 canvas.inputFunctions.push(function(canvas, fr) {1391 if (fr.filename.endsWith(".wrl")) {1392 fr.onload = function(e) {1393 canvas.molmilViewer.loadStructureData(e.target.result, "wrl", this.filename, renderOnlyFinal);1394 delete canvas.molmilViewer.downloadInProgress;1395 }1396 canvas.molmilViewer.downloadInProgress = true;1397 fr.readAsText(fr.fileHandle);1398 return true;1399 }1400 });1401 1402 // efvet1403 canvas.inputFunctions.push(function(canvas, fr) {1404 if (fr.filename.endsWith(".efvet")) {1405 fr.onload = function(e) {1406 canvas.molmilViewer.loadStructureData(e.target.result, "efvet", this.filename, renderOnlyFinal);1407 delete canvas.molmilViewer.downloadInProgress;1408 }1409 canvas.molmilViewer.downloadInProgress = true;1410 fr.readAsText(fr.fileHandle);1411 return true;1412 }1413 });1414 1415};1416// ** video support **1417molmil.initVideo = function(UI) {1418 if (window.initVideo) {1419 molmil_dep.asyncStart(UI.videoRenderer, [], UI, 0);1420 return;1421 }1422 var request = new molmil_dep.CallRemote("POST");request.ASYNC = true; request.UI = UI;1423 request.OnDone = function() {1424 var jso = JSON.parse(this.request.responseText);1425 if (! jso.found) return this.OnError();1426 molmil_dep.asyncStart(this.UI.videoRenderer, [], this.UI, 0);1427 };1428 request.OnError = function() {1429 alert("The support server to construct the video could not be found...");1430 };1431 request.Send(molmil.settings.molmil_video_url+"has_molmil_video_support");1432}1433molmil.animationObj = function (soup) {1434 this.soup = soup;1435 this.renderer = soup.renderer;1436 this.frameNo = 0;1437 this.motionMode = 1;1438 this.init = false;1439 this.delay = 66;1440 this.frameAction = function() {};1441 this.detail_or = -1;1442 this.infoBox = null;1443}1444molmil.animationObj.prototype.initialise = function(infoBox) { // redo1445 this.renderer.animationMode = true;1446 this.number_of_frames = this.soup.structures.length ? this.soup.structures[0].number_of_frames : 0;1447 this.frameNo = this.renderer.modelId;1448 this.init = true;1449 this.infoBox = infoBox;1450};1451molmil.animationObj.prototype.updateInfoBox = function() {1452 if (! this.infoBox) return;1453 if (this.infoBox.timeBox) {1454 if (this.soup.frameInfo) this.infoBox.timeBox.innerHTML = this.soup.frameInfo[this.frameNo][1].toFixed(1)+" ps ("+(this.frameNo+1)+")";1455 else this.infoBox.timeBox.innerHTML = this.frameNo;1456 }1457 if (this.infoBox.sliderBox) {1458 if (this.soup.frameInfo) this.infoBox.timeBox.value = this.soup.frameInfo[this.frameNo][1];1459 else this.infoBox.timeBox.value = this.frameNo;1460 this.infoBox.sliderBox.value = this.frameNo;1461 }1462};1463molmil.animationObj.prototype.beginning = function() {1464 if (! this.init) this.initialise();1465 this.frameNo = 0;1466 this.renderer.selectFrame(this.frameNo, this.detail_or);1467 this.soup.canvas.update = true;1468 this.frameAction();1469 this.updateInfoBox();1470};1471molmil.animationObj.prototype.go2Frame = function(fid) {1472 if (! this.init) this.initialise();1473 this.frameNo = fid;1474 this.renderer.selectFrame(this.frameNo, this.detail_or);1475 this.soup.canvas.update = true;1476 this.frameAction();1477 this.updateInfoBox();1478}1479molmil.animationObj.prototype.previous = function() {1480 if (! this.init) this.initialise();1481 this.frameNo -= 1;1482 if (this.frameNo < 0) this.frameNo = 0;1483 this.renderer.selectFrame(this.frameNo, this.detail_or);1484 this.soup.canvas.update = true;1485 this.frameAction();1486 this.updateInfoBox();1487};1488molmil.animationObj.prototype.pause = function() {1489 if (this.TID) {1490 clearTimeout(this.TID);1491 this.TID = null;1492 }1493};1494molmil.animationObj.prototype.play = function() {1495 if (! this.init) this.initialise();1496 this.playing = true;1497 if (this.motionMode == 2) this.TID = molmil_dep.asyncStart(this.backwardRenderer, [], this, this.delay);1498 else this.TID = molmil_dep.asyncStart(this.forwardRenderer, [], this, this.delay);1499};1500molmil.animationObj.prototype.next = function() {1501 if (! this.init) this.initialise();1502 this.frameNo += 1;1503 //if (this.frameNo >= this.renderer.framesBuffer.length) this.frameNo = this.renderer.framesBuffer.length-1;1504 if (this.frameNo >= this.number_of_frames) this.frameNo = this.number_of_frames-1;1505 this.renderer.selectFrame(this.frameNo, this.detail_or);1506 this.soup.canvas.update = true;1507 this.frameAction();1508 this.updateInfoBox();1509};1510molmil.animationObj.prototype.end = function() {1511 if (! this.init) this.initialise();1512 //this.frameNo = this.renderer.framesBuffer.length-1;1513 this.frameNo = this.number_of_frames-1;1514 this.renderer.selectFrame(this.frameNo, this.detail_or);1515 this.soup.canvas.update = true;1516 this.frameAction();1517 this.updateInfoBox();1518};1519molmil.animationObj.prototype.forwardRenderer = function() {1520 if (this.number_of_frames < 2) return;1521 this.frameNo += 1;1522 //if (this.frameNo >= this.renderer.framesBuffer.length) {1523 if (this.frameNo >= this.number_of_frames) {1524 if (this.motionMode == 3 || this.motionMode == 3.5) {this.frameNo -= 1; return this.backwardRenderer();}1525 else this.playing = false;1526 }1527 else {1528 this.renderer.selectFrame(this.frameNo, this.detail_or);1529 this.soup.canvas.update = true;1530 this.TID = molmil_dep.asyncStart(this.forwardRenderer, [], this, this.delay);1531 this.frameAction();1532 this.updateInfoBox();1533 }1534};1535molmil.animationObj.prototype.backwardRenderer = function() {1536 if (this.number_of_frames < 2) return;1537 this.frameNo -= 1;1538 if (this.frameNo < 0) {1539 if (this.motionMode == 3) {this.frameNo += 1; return this.forwardRenderer();}1540 else this.playing = false;1541 }1542 else {1543 this.renderer.selectFrame(this.frameNo, this.detail_or);1544 this.soup.canvas.update = true;1545 this.TID = molmil_dep.asyncStart(this.backwardRenderer, [], this, this.delay);1546 this.frameAction();1547 this.updateInfoBox();1548 }1549};1550// new UI:1551// - code wise, better structured1552// - slide-based menu (no hierarchal display)1553molmil.UI.prototype.meshOptionsFunction = function(payload, lv, mode) {1554 if (! (payload instanceof Array)) payload = [payload];1555 var mesh = payload[0], UI = this;1556 if (! (mesh instanceof molmil.polygonObject)) mesh = mesh.structures[0];1557 1558 UI.styleif_mesh(mesh, {clientX: window.innerWidth*.25, clientY: window.innerHeight*.25}, {ondelete: function() {1559 UI.deleteMeshFunction(payload);1560 }});1561 1562 this.resetRM();1563};1564molmil.UI.prototype.deleteMeshFunction = function(payload, lv, mode) {1565 if (! (payload instanceof Array)) payload = [payload];1566 1567 var files = this.soup.structures;1568 1569 for (var f=0; f<payload.length; f++) {1570 var pnames = Object.keys(payload[f].programs);1571 for (var p=0; p<pnames.length; p++) this.soup.renderer.removeProgram(payload[f].programs[pnames[p]]);1572 var idx = files.indexOf(payload[f]);1573 if (idx != -1) this.soup.structures.splice(idx, 1);1574 }1575 1576 this.soup.renderer.canvas.update = true;1577 this.resetRM();1578}1579molmil.UI.prototype.displayFunction = function(payload, lv, mode) {1580 if (! (payload instanceof Array)) payload = [payload]1581 1582 if (mode == 10001) {1583 var tmp1 = [], tmp2 = [];1584 if (lv == 2) {1585 for (var i=0; i<payload.length; i++) {1586 tmp1.push(payload[i].molecule);1587 for (var j=0; j<payload[i].chain.entry.chains.length; j++) if (tmp2.indexOf(payload[i].chain.entry.chains[j]) == -1) tmp2.push(payload[i].chain.entry.chains[j]);1588 }1589 }1590 else if (lv == 3) {1591 for (var i=0; i<payload.length; i++) {1592 tmp1.push(payload[i].chain);1593 for (var j=0; j<payload[i].chain.entry.chains.length; j++) if (tmp2.indexOf(payload[i].chain.entry.chains[j]) == -1) tmp2.push(payload[i].chain.entry.chains[j]);1594 }1595 }1596 molmil.calcHbonds(tmp1, tmp2, this.soup); var tmp = [];1597 }1598 else if (mode == 10002) {1599 // display all residues within 3.5 A...1600 var tmp = [];1601 for (var i=0; i<payload.length; i++) tmp.push(payload[i].molecule);1602 1603 molmil.showNearbyResidues(tmp, 3.5, this.soup);1604 }1605 1606 // 10001 => hydrogen bonds of the selected residue (and everything)1607 // 10002 => all residues (ligands/waters) within 3.5A from the selected residue1608 1609 for (var i=0; i<payload.length; i++) {1610 if (payload[i] instanceof molmil.atomObject) {1611 if (lv == 2) payload[i] = payload[i].molecule;1612 if (lv == 3) payload[i] = payload[i].chain;1613 if (lv == 4) payload[i] = payload[i].chain.entry;1614 }1615 }1616 1617 molmil.displayEntry(payload, mode, true, this.soup);1618};1619// field: title, id, type, options...1620molmil.UI.prototype.popupMenuBuilder = function(title, fields, ondone, oncancel) {1621 var popup = molmil_dep.dcE("div"); popup.className = "molmil_popup";1622 popup.titleDIV = popup.pushNode("div", title);1623 popup.contentTable = popup.pushNode("table");1624 popup.objects = {}; popup.ondone = ondone; popup.oncancel = oncancel;1625 1626 popup.destroy = function() {this.parentNode.removeChild(this);}1627 1628 var i, field, tmp;1629 for (i=0; i<fields.length; i++) {1630 field = popup.contentTable.pushNode("tr");1631 field.nameBox = field.pushNode("td", fields[i][0]);1632 field.valueBox = field.pushNode("td");1633 if (fields[i][2] == "color") {1634 tmp = field.valueBox.pushNode("input"); tmp.type = "color";1635 if (fields[i][3]) tmp.value = molmil.rgb2hex(fields[i][3][0], fields[i][3][1], fields[i][3][2]);1636 }1637 else if (fields[i][2] == "checkbox") {1638 tmp = field.valueBox.pushNode("input"); tmp.type = "checkbox";1639 if (fields[i][3]) tmp.checked = true;1640 }1641 else if (fields[i][2] == "hidden") {1642 popup.contentTable.removeChild(field);1643 tmp = fields[i][3];1644 }1645 else {1646 tmp = field.valueBox.pushNode("input", fields[i][3] || ""); tmp.type = "text"1647 tmp.value = fields[i][3] || "";1648 }1649 popup.objects[fields[i][1]] = tmp;1650 }1651 1652 var OK = popup.pushNode("button", "OK"); OK.popup = popup;1653 OK.onclick = function() {this.popup.ondone(this.popup.objects); this.popup.destroy();};1654 var cancel = popup.pushNode("button", "Cancel"); cancel.popup = popup;1655 cancel.onclick = function() {if (this.popup.oncancel) {this.popup.oncancel(this.popup.objects);} this.popup.destroy();};1656 1657 document.documentElement.pushNode(popup);1658};1659molmil.UI.prototype.colorFunction = function(payload, lv, mode, setting) {1660 if (mode == molmil.colorEntry_Custom && ! setting) {1661 var UI = this;1662 return this.popupMenuBuilder("Color object", [["Color by:", "color", "color"], ["Color cartoon", "colorCartoon", "checkbox", true]], function(objects) {1663 var rgba = molmil.hex2rgb(objects.color.value); rgba.push(255);1664 UI.colorFunction(payload, lv, objects.colorCartoon.checked ? mode : mode+.5, rgba);1665 });1666 }1667 if (! (payload instanceof Array)) payload = [payload];1668 1669 for (var i=0; i<payload.length; i++) {1670 if (payload[i] instanceof molmil.atomObject) {1671 if (lv == 2) payload[i] = payload[i].molecule;1672 if (lv == 3) payload[i] = payload[i].chain;1673 if (lv == 4) payload[i] = payload[i].chain.entry;1674 }1675 }1676 1677 if (lv == 103) mode += .25;1678 else if (lv == 104) mode += .5;1679 molmil.colorEntry(payload, lv == 104 ? mode+.5 : mode, setting, true, this.soup);1680};1681molmil.UI.prototype.labelFunction = function(payload, lv) {1682 if (! (payload instanceof Array)) payload = [payload];1683 var objs = [], text = "";1684 1685 if (lv == 0) { // hide1686 payload[0].display = payload[0].status = false;1687 this.soup.canvas.update = true;1688 return;1689 }1690 if (lv == 1000) { // show1691 payload[0].display = true; payload[0].status = false;1692 this.soup.canvas.update = true;1693 return;1694 }1695 if (lv == 0.5) {1696 return this.editLabel(payload[0]);1697 }1698 if (lv == -1) {1699 // delete1700 return;1701 }1702 1703 if (lv == 1) { // atom1704 for (var i=0; i<payload.length; i++) {1705 if (payload[i] instanceof molmil.atomObject) objs.push(payload[i]);1706 }1707 if (objs.length == 1) text = objs[0].toString()1708 else text = objs.length+" atoms";1709 }1710 else if (lv == 2) { // residue1711 for (var i=0; i<payload.length; i++) {1712 if (payload[i] instanceof molmil.atomObject) objs.push(payload[i].molecule);1713 if (payload[i] instanceof molmil.molObject) objs.push(payload[i]);1714 }1715 if (objs.length == 1) text = objs[0].toString()1716 else text = objs.length+" residues";1717 }1718 else if (lv == 3) { // chain1719 for (var i=0; i<payload.length; i++) {1720 if (payload[i] instanceof molmil.atomObject) objs.push(payload[i].chain);1721 if (payload[i] instanceof molmil.chainObject) objs.push(payload[i]);1722 }1723 if (objs.length == 1) text = objs[0].toString()1724 else text = objs.length+" chains";1725 }1726 else if (lv == 4) { // entry1727 for (var i=0; i<payload.length; i++) {1728 if (payload[i] instanceof molmil.atomObject) objs.push(payload[i].chain.entry);1729 if (payload[i] instanceof molmil.entryObject) objs.push(payload[i]);1730 }1731 if (objs.length == 1) text = objs[0].toString()1732 else text = objs.length+" entries";1733 }1734 var info = molmil.calcCenter(objs);1735 this.editLabel({text: text, xyz: info[0], dz: info[1]+2});1736};1737molmil.UI.prototype.initMenus = function() {1738 // 1 => molmil.atomObject1739 // 2 => molmil.molObject1740 // 3 => molmil.chainObject1741 // 4 => molmil.entryObject1742 // 5 => molmil.polygonObject1743 // 6 => molmil.labelObject1744 // 102 => side-chain1745 // 103 => cartoon-component1746 // 104 => atom-component1747//return;1748 this.contextMenuCanvas = [1749 ["Display", 0, [1750 ["Residue", 0, [1751 [function(payload, structure) {1752 if (payload[0].molecule.display) {structure[3][2] = molmil.displayMode_None; return "Hidden";}1753 else {structure[3][2] = molmil.displayMode_Visible; return "Visible";}1754 }, this.displayFunction, this, [null, 2, 0]],1755 ["Amino acid", 0, [1756 ["Space fill", this.displayFunction, this, [null, 2, molmil.displayMode_Spacefill]],1757 ["Ball & stick", this.displayFunction, this, [null, 2, molmil.displayMode_BallStick]],1758 ["Stick", this.displayFunction, this, [null, 2, molmil.displayMode_Stick]],1759 ["Wireframe", this.displayFunction, this, [null, 2, molmil.displayMode_Wireframe]]1760 ]],1761 ["Sidechain", 0, [1762 ["Space fill", this.displayFunction, this, [null, 2, molmil.displayMode_Spacefill_SC]],1763 ["Ball & stick", this.displayFunction, this, [null, 2, molmil.displayMode_BallStick_SC]],1764 ["Stick", this.displayFunction, this, [null, 2, molmil.displayMode_Stick_SC]],1765 ["Wireframe", this.displayFunction, this, [null, 2, molmil.displayMode_Wireframe_SC]]1766 ]],1767 ["Hydrogen bonds", this.displayFunction, this, [null, 2, 10001]],1768 ["Nearby residues (3.5 A)", this.displayFunction, this, [null, 2, 10002]],1769 ]],1770 ["Chain", 0, [1771 [function(payload, structure) {1772 if (payload[0].chain.display) {structure[3][2] = molmil.displayMode_None; return "Hidden";}1773 else {structure[3][2] = molmil.displayMode_Visible; return "Visible";}1774 }, this.displayFunction, this, [null, 3, molmil.displayMode_None]],1775 ["Default", this.displayFunction, this, [null, 3, molmil.displayMode_Default]],1776 ["Amino acid", 0, [1777 ["Space fill", this.displayFunction, this, [null, 3, molmil.displayMode_Spacefill]],1778 ["Ball & stick", this.displayFunction, this, [null, 3, molmil.displayMode_BallStick]],1779 ["Stick", this.displayFunction, this, [null, 3, molmil.displayMode_Stick]],1780 ["Wireframe", this.displayFunction, this, [null, 3, molmil.displayMode_Wireframe]]1781 ]],1782 ["Sidechain", 0, [1783 ["Space fill", this.displayFunction, this, [null, 3, molmil.displayMode_Spacefill_SC]],1784 ["Ball & stick", this.displayFunction, this, [null, 3, molmil.displayMode_BallStick_SC]],1785 ["Stick", this.displayFunction, this, [null, 3, molmil.displayMode_Stick_SC]],1786 ["Wireframe", this.displayFunction, this, [null, 3, molmil.displayMode_Wireframe_SC]]1787 ]],1788 ["Ca trace", this.displayFunction, this, [null, 3, molmil.displayMode_CaTrace]],1789 ["Tube", this.displayFunction, this, [null, 3, molmil.displayMode_Tube]],1790 ["Cartoon", this.displayFunction, this, [null, 3, molmil.displayMode_Cartoon]],1791 ["Rocket", this.displayFunction, this, [null, 3, molmil.displayMode_CartoonRocket]],1792 ["CG Surface", this.displayFunction, this, [null, 3, molmil.displayMode_ChainSurfaceCG]],1793 ["Simple Surface", this.displayFunction, this, [null, 3, molmil.displayMode_ChainSurfaceSimple]],1794 ["Hydrogen bonds", this.displayFunction, this, [null, 3, 10001]],1795 ]]1796 ]],1797 ["Color", 0, [1798 ["Atom", 0, [1799 ["Default", this.colorFunction, this, [null, 1, molmil.colorEntry_Default]],1800 ["Structure", this.colorFunction, this, [null, 1, molmil.colorEntry_Structure]],1801 ["Atom (CPK)", this.colorFunction, this, [null, 1, molmil.colorEntry_CPK]],1802 ["Custom", this.colorFunction, this, [null, 1, molmil.colorEntry_Custom]]1803 ]],1804 ["Residue", 0, [1805 ["Default", this.colorFunction, this, [null, 2, molmil.colorEntry_Default]],1806 ["Structure", this.colorFunction, this, [null, 2, molmil.colorEntry_Structure]],1807 ["Atom (CPK)", this.colorFunction, this, [null, 2, molmil.colorEntry_CPK]],1808 ["Custom", this.colorFunction, this, [null, 2, molmil.colorEntry_Custom]]1809 ]],1810 ["Residue (cartoon)", 0, [1811 ["Structure", this.colorFunction, this, [null, 103, molmil.colorEntry_Structure]],1812 ["Custom", this.colorFunction, this, [null, 103, molmil.colorEntry_Custom]]1813 ]],1814 ["Residue (atoms)", 0, [1815 ["Atom (CPK)", this.colorFunction, this, [null, 104, molmil.colorEntry_CPK]],1816 ["Custom", this.colorFunction, this, [null, 104, molmil.colorEntry_Custom]]1817 ]],1818 ["Chain", 0, [1819 ["Default", this.colorFunction, this, [null, 3, molmil.colorEntry_Default]],1820 ["Structure", this.colorFunction, this, [null, 3, molmil.colorEntry_Structure]],1821 ["Atom (CPK)", this.colorFunction, this, [null, 3, molmil.colorEntry_CPK]],1822 ["Group", this.colorFunction, this, [null, 3, molmil.colorEntry_Group]],1823 ["ABEGO", this.colorFunction, this, [null, 3, molmil.colorEntry_ABEGO]],1824 ["Custom", this.colorFunction, this, [null, 3, molmil.colorEntry_Custom]]1825 ]],1826 ]],1827 ["Label", 0, [1828 ["Atom", this.labelFunction, this, [null, 1]],1829 ["Residue", this.labelFunction, this, [null, 2]],1830 ["Chain", this.labelFunction, this, [null, 3]]1831 ]]1832 ];1833 1834 this.contextMenuStructuresMenu = [1835 [function(payload, structure) {return payload.showWaters ? "Hide waters" : "Show waters";}, function(payload) {1836 payload.waterToggle(!payload.showWaters);1837 payload.renderer.initBuffers();1838 payload.canvas.update = true;1839 }, this, [null, 0, 0]],1840 [function(payload, structure) {return payload.showHydrogens ? "Hide hydrogens" : "Show hydrogens";}, function(payload) {1841 payload.hydrogenToggle(!payload.showHydrogens);1842 payload.renderer.initBuffers();1843 payload.canvas.update = true;1844 }, this, [null, 0, 0]],1845 ];1846 1847 this.contextMenuVRML = [1848 [function(payload, structure) {1849 if (payload[0].display) {structure[3][2] = molmil.displayMode_None; return "Hide";}1850 else {structure[3][2] = molmil.displayMode_Visible; return "Show";}1851 }, this.displayFunction, this, [null, 0, 0]]1852 ];1853 1854 this.contextMenuIsosurfaceEntry = [1855 [function(payload, structure) {1856 if (payload[0].display) {structure[3][2] = molmil.displayMode_None; return "Hide";}1857 else {structure[3][2] = molmil.displayMode_Visible; return "Show";}1858 }, this.displayFunction, this, [null, 0, 0]],1859 ["Options", this.meshOptionsFunction, this, [null, 0, 0]],1860 ["Delete", this.deleteMeshFunction, this, [null, 0, 0]]1861 ];1862 1863 this.contextMenuStructuresEntry = [1864 ["Display", 0, [1865 [function(payload, structure) {1866 if (payload instanceof Array) payload = payload[0];1867 if (payload.display) {structure[3][2] = molmil.displayMode_None; return "Hidden";}1868 else {structure[3][2] = molmil.displayMode_Visible; return "Visible";}1869 }, this.displayFunction, this, [null, 4, 0]],1870 ["Default", this.displayFunction, this, [null, 4, molmil.displayMode_Default]],1871 ["Amino acid", 0, [1872 ["Space fill", this.displayFunction, this, [null, 4, molmil.displayMode_Spacefill]],1873 ["Ball & stick", this.displayFunction, this, [null, 4, molmil.displayMode_BallStick]],1874 ["Stick", this.displayFunction, this, [null, 4, molmil.displayMode_Stick]],1875 ["Wireframe", this.displayFunction, this, [null, 4, molmil.displayMode_Wireframe]]1876 ]],1877 ["Sidechain", 0, [1878 ["Space fill", this.displayFunction, this, [null, 4, molmil.displayMode_Spacefill_SC]],1879 ["Ball & stick", this.displayFunction, this, [null, 4, molmil.displayMode_BallStick_SC]],1880 ["Stick", this.displayFunction, this, [null, 4, molmil.displayMode_Stick_SC]],1881 ["Wireframe", this.displayFunction, this, [null, 4, molmil.displayMode_Wireframe_SC]]1882 ]],1883 ["Ca trace", this.displayFunction, this, [null, 4, molmil.displayMode_CaTrace]],1884 ["Tube", this.displayFunction, this, [null, 4, molmil.displayMode_Tube]],1885 ["Cartoon", this.displayFunction, this, [null, 4, molmil.displayMode_Cartoon]],1886 ["Rocket", this.displayFunction, this, [null, 4, molmil.displayMode_CartoonRocket]],1887 ["CG Surface", this.displayFunction, this, [null, 4, molmil.displayMode_ChainSurfaceCG]],1888 ["Simple Surface", this.displayFunction, this, [null, 4, molmil.displayMode_ChainSurfaceSimple]],1889 ["Hydrogen bonds", this.displayFunction, this, [null, 4, 10001]]1890 ]],1891 ["Color", 0, [1892 ["Default", this.colorFunction, this, [null, 4, molmil.colorEntry_Default]],1893 ["Structure", this.colorFunction, this, [null, 4, molmil.colorEntry_Structure]],1894 ["Atom (CPK)", this.colorFunction, this, [null, 4, molmil.colorEntry_CPK]],1895 ["Group", this.colorFunction, this, [null, 4, molmil.colorEntry_Group]],1896 ["ABEGO", this.colorFunction, this, [null, 4, molmil.colorEntry_ABEGO]],1897 ["Chain", this.colorFunction, this, [null, 4, molmil.colorEntry_Chain]],1898 ["Chain alt", this.colorFunction, this, [null, 4, molmil.colorEntry_ChainAlt]],1899 ["Custom", this.colorFunction, this, [null, 4, molmil.colorEntry_Custom]]1900 ]],1901 ["Label", this.labelFunction, this, [null, 4]],1902 ];1903 this.contextMenuStructuresChain = [1904 ["Display", 0, [1905 [function(payload, structure) {1906 if (payload.display) {structure[3][2] = molmil.displayMode_None; return "Hidden";}1907 else {structure[3][2] = molmil.displayMode_Visible; return "Visible";}1908 }, this.displayFunction, this, [null, 3, 0]],1909 ["Default", this.displayFunction, this, [null, 3, molmil.displayMode_Default]],1910 ["Amino acid", 0, [1911 ["Space fill", this.displayFunction, this, [null, 3, molmil.displayMode_Spacefill]],1912 ["Ball & stick", this.displayFunction, this, [null, 3, molmil.displayMode_BallStick]],1913 ["Stick", this.displayFunction, this, [null, 3, molmil.displayMode_Stick]],1914 ["Wireframe", this.displayFunction, this, [null, 3, molmil.displayMode_Wireframe]]1915 ]],1916 ["Sidechain", 0, [1917 ["Space fill", this.displayFunction, this, [null, 3, molmil.displayMode_Spacefill_SC]],1918 ["Ball & stick", this.displayFunction, this, [null, 3, molmil.displayMode_BallStick_SC]],1919 ["Stick", this.displayFunction, this, [null, 3, molmil.displayMode_Stick_SC]],1920 ["Wireframe", this.displayFunction, this, [null, 3, molmil.displayMode_Wireframe_SC]]1921 ]],1922 ["Ca trace", this.displayFunction, this, [null, 3, molmil.displayMode_CaTrace]],1923 ["Tube", this.displayFunction, this, [null, 3, molmil.displayMode_Tube]],1924 ["Cartoon", this.displayFunction, this, [null, 3, molmil.displayMode_Cartoon]],1925 ["Rocket", this.displayFunction, this, [null, 3, molmil.displayMode_CartoonRocket]],1926 ["CG Surface", this.displayFunction, this, [null, 3, molmil.displayMode_ChainSurfaceCG]],1927 ["Simple Surface", this.displayFunction, this, [null, 3, molmil.displayMode_ChainSurfaceSimple]],1928 ["Hydrogen bonds", this.displayFunction, this, [null, 3, 10001]]1929 ]],1930 ["Color", 0, [1931 ["Default", this.colorFunction, this, [null, 3, molmil.colorEntry_Default]],1932 ["Structure", this.colorFunction, this, [null, 3, molmil.colorEntry_Structure]],1933 ["Atom (CPK)", this.colorFunction, this, [null, 3, molmil.colorEntry_CPK]],1934 ["Group", this.colorFunction, this, [null, 3, molmil.colorEntry_Group]],1935 ["ABEGO", this.colorFunction, this, [null, 3, molmil.colorEntry_ABEGO]],1936 ["Custom", this.colorFunction, this, [null, 3, molmil.colorEntry_Custom]]1937 ]],1938 ["Label", this.labelFunction, this, [null, 3]],1939 ];1940 this.contextMenuStructuresResidue = [1941 ["Display", 0, [1942 [function(payload, structure) {1943 if (payload instanceof Array) payload = payload[0];1944 if (payload.display) {structure[3][2] = molmil.displayMode_None; return "Hidden";}1945 else {structure[3][2] = molmil.displayMode_Visible; return "Visible";}1946 }, this.displayFunction, this, [null, 2, 0]],1947 ["Amino acid", 0, [1948 ["Space fill", this.displayFunction, this, [null, 2, molmil.displayMode_Spacefill]],1949 ["Ball & stick", this.displayFunction, this, [null, 2, molmil.displayMode_BallStick]],1950 ["Stick", this.displayFunction, this, [null, 2, molmil.displayMode_Stick]],1951 ["Wireframe", this.displayFunction, this, [null, 2, molmil.displayMode_Wireframe]]1952 ]],1953 ["Sidechain", 0, [1954 ["Space fill", this.displayFunction, this, [null, 2, molmil.displayMode_Spacefill]],1955 ["Ball & stick", this.displayFunction, this, [null, 2, molmil.displayMode_BallStick]],1956 ["Stick", this.displayFunction, this, [null, 2, molmil.displayMode_Stick]],1957 ["Wireframe", this.displayFunction, this, [null, 2, molmil.displayMode_Wireframe]]1958 ]],1959 ["Hydrogen bonds", this.displayFunction, this, [null, 2, 10001]]1960 ]],1961 ["Color", 0, [1962 ["Default", this.colorFunction, this, [null, 2, molmil.colorEntry_Default]],1963 ["Structure", this.colorFunction, this, [null, 2, molmil.colorEntry_Structure]],1964 ["Atom (CPK)", this.colorFunction, this, [null, 2, molmil.colorEntry_CPK]],1965 ["Custom", this.colorFunction, this, [null, 2, molmil.colorEntry_Custom]]1966 ]],1967 ["Label", this.labelFunction, this, [null, 2]],1968 ];1969 1970 this.contextMenuLabel = [1971 [function(payload, structure) {1972 structure[3][1] = payload.display ? 0 : 1000;1973 return payload.display ? "Hidden" : "Visible";1974 }, this.labelFunction, this, [null, 0]],1975 ["Edit", this.labelFunction, this, [null, 0.5]],1976 ["Delete", this.labelFunction, this, [null, -1]]1977 ];1978 1979 1980 // build the structure1981 1982 this.complexMenu = molmil_dep.dcE("table");1983 this.complexMenu.id = "molmil_UI_complexMenu";1984 this.complexMenu.style.display = "none";1985 1986 this.complexMenu.titleDIV = this.complexMenu.pushNode("tr").pushNode("td");1987 this.complexMenu.titleDIV.colSpan = 2;1988 var tmp = this.complexMenu.pushNode("tr");1989 this.complexMenu.previousButton = tmp.pushNode("td");1990 this.complexMenu.menuList = tmp.pushNode("td");1991 1992 document.body.appendChild(this.complexMenu);1993 1994 this.complexMenu.previousButton.UI = this;1995};1996// structure is an array of:1997// ["text", nextCall, selfObj, args]1998molmil.UI.prototype.buildComplexMenu = function(title, structure, previousCall, payload) {1999 this.complexMenu.style.display = "";2000 molmil_dep.Clear(this.complexMenu.menuList);2001 2002 if (! previousCall) {2003 // calculate correct position2004 var delta = 0;2005 var mw = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;2006 if (mw < this.complexMenu.position[2]+(molmil_dep.fontSize*15)) delta = (this.complexMenu.position[2]+(molmil_dep.fontSize*15))-mw;2007 this.complexMenu.style.left = this.complexMenu.position[0]-delta+"px";2008 this.complexMenu.style.top = this.complexMenu.position[1]+(molmil_dep.fontSize*.67)+(document.documentElement.scrollTop || 0)+"px";2009 2010 this.complexMenu.title.innerHTML = "";2011 2012 this.complexMenu.previousButton.style.visibility = "hidden";2013 this.complexMenu.previousButton.onclick = null;2014 2015 document.body.onmousedown = function(ev) {2016 var obj = document.getElementById("molmil_UI_complexMenu");2017 if (obj.contains(ev.target)) return;2018 obj.style.display = "none";2019 document.body.onmousedown = null;2020 };2021 }2022 else {2023 this.complexMenu.previousButton.style.visibility = "";2024 this.complexMenu.previousButton.onclick = function() {this.UI.buildComplexMenu.apply(this.UI, previousCall);};2025 }2026 this.complexMenu.previousButton.innerHTML = "<<br/><<br/><";2027 2028 2029 this.complexMenu.previousCall = previousCall;2030 if (title) this.complexMenu.titleDIV.innerHTML = title;2031 2032 // each item contains:2033 // - title for the item2034 // - function to call || 0 (=> next menu level)2035 // - selfObj || title for next menu2036 // - arguments || items for next menu2037 var i, item;2038 for (i=0; i<structure.length; i++) {2039 item = this.complexMenu.menuList.pushNode("div");2040 item.UI = this; item.structure = structure[i];2041 if (typeof structure[i][0] == "function") item.text = item.pushNode("span", structure[i][0].apply(this, [payload, structure[i]])); // if structure[i][0] is a function -> execute this function2042 else item.text = item.pushNode("span", structure[i][0]);2043 item.button = item.pushNode("span", structure[i][1] ? "&nbsp;" : ">");2044 item.onclick = function() {2045 if (! this.structure[1]) this.UI.buildComplexMenu((this.UI.complexMenu.titleDIV.innerHTML ? this.UI.complexMenu.titleDIV.innerHTML + " > " : "") + this.structure[0], this.structure[2], [title, structure, previousCall, payload], payload);2046 else {2047 this.UI.complexMenu.style.display = "none"; // external command: close the popup2048 this.structure[3][0] = payload;2049 this.structure[1].apply(this.structure[2], this.structure[3]);2050 }2051 };2052 }2053 2054 this.complexMenu.display = "";2055 2056 2057};2058molmil.UI.prototype.styleif_au = function(contentBox) {2059 var UI = this;2060 2061 contentBox.pushNode("h1", "Structure styling options");2062 contentBox.pushNode("hr");2063 2064 contentBox.pushNode("b", "Quick styling options:");2065 2066 var ul = contentBox.pushNode("div"), opt;2067 opt = ul.pushNode("button", "Group cartoon");2068 opt.onclick = function() {2069 molmil.quickModelColor("newweb-au", {do_styling: true}, UI.soup);2070 };2071 opt = ul.pushNode("button", "Group cartoon with sidechains");2072 opt.onclick = function() {2073 molmil.quickModelColor("newweb-au-sc", {do_styling: true}, UI.soup);2074 };2075 2076 opt = ul.pushNode("button", "Cartoon");2077 opt.onclick = function() {2078 molmil.quickModelColor("cartoon", {do_styling: true}, UI.soup);2079 };2080 opt = ul.pushNode("button", "Cartoon with sidechains");2081 opt.onclick = function() {2082 molmil.quickModelColor("cartoon-sc", {do_styling: true}, UI.soup);2083 };2084 2085 opt = ul.pushNode("button", "Cartoon, colored by chain");2086 opt.onclick = function() {2087 molmil.quickModelColor("cartoon-chainc", {do_styling: true}, UI.soup);2088 };2089 opt = ul.pushNode("button", "Cartoon, color by chain with sidechains");2090 opt.onclick = function() {2091 molmil.quickModelColor("cartoon-chainc-sc", {do_styling: true}, UI.soup);2092 };2093 2094 opt = ul.pushNode("button", "Sticks (CPK)");2095 opt.onclick = function() {2096 molmil.quickModelColor("sticks", {do_styling: true}, UI.soup);2097 };2098 opt = ul.pushNode("button", "Sticks (CPK), colored by chain");2099 opt.onclick = function() {2100 molmil.quickModelColor("sticks-chainc", {do_styling: true}, UI.soup);2101 };2102 2103 opt = ul.pushNode("button", "Wireframe (CPK)");2104 opt.onclick = function() {2105 molmil.quickModelColor("lines", {do_styling: true}, UI.soup);2106 };2107 opt = ul.pushNode("button", "Wireframe (CPK), colored by chain");2108 opt.onclick = function() {2109 molmil.quickModelColor("lines-chainc", {do_styling: true}, UI.soup);2110 };2111 2112 contentBox.pushNode("br");2113 2114 contentBox.pushNode("b", "Quick operations:");2115 2116 ul = contentBox.pushNode("div");2117 opt = ul.pushNode("button", "Reposition camera");2118 opt.onclick = function() {2119 UI.soup.renderer.camera.reset();2120 UI.soup.renderer.camera.z = UI.soup.calcZ();2121 UI.canvas.update = true;2122 };2123 2124 opt = ul.pushNode("button", "Orient camera to structure");2125 opt.onclick = function() {2126 molmil.orient(null, UI.soup);2127 UI.canvas.update = true;2128 };2129 2130 if (navigator.clipboard) {2131 opt = ul.pushNode("button", "Copy image to clipboard");2132 opt.onclick = function() {2133 if (molmil.configBox.stereoMode != 1 && ! molmil.configBox.keepBackgroundColor) {2134 var opacity = molmil.configBox.BGCOLOR[3]; molmil.configBox.BGCOLOR[3] = 0;2135 }2136 var canvas = molmil.fetchCanvas();2137 canvas.renderer.selectDataContext();2138 canvas.update = true;2139 canvas.renderer.render();2140 canvas.toBlob(function(blob) {2141 navigator.clipboard.write([new ClipboardItem({"image/png": blob})]);2142 console.log("Image pasted to clipboard.");2143 });2144 canvas.renderer.selectDefaultContext();2145 if (molmil.configBox.stereoMode != 1 && ! molmil.configBox.keepBackgroundColor) molmil.configBox.BGCOLOR[3] = opacity;2146 canvas.update = true; canvas.renderer.render();2147 };2148 2149 2150 opt = ul.pushNode("button", "Copy URL for current orientation to clipboard");2151 opt.onclick = function() {2152 var x = UI.soup.renderer.camera.QView[0], y = UI.soup.renderer.camera.QView[1], z = UI.soup.renderer.camera.QView[2], w = UI.soup.renderer.camera.QView[3], t0, t1, X, Y, Z;2153 2154 t0 = 2.0 * (w * x + y * z);2155 t1 = 1.0 - 2.0 * (x * x + y * y);2156 X = Math.atan2(t0, t1);2157 t2 = 2.0 * (w * y - z * x);2158 if(t2 > 1.0) t2 = 1.0;2159 else if(t2 < -1.0) t2 = -1.0;2160 Y = Math.asin(t2);2161 t3 = 2.0 * (w * z + x * y);2162 t4 = 1.0 - 2.0 * (y * y + z * z);2163 Z = Math.atan2(t3, t4);2164 2165 X *= 180/Math.PI;2166 Y *= 180/Math.PI;2167 Z *= 180/Math.PI;2168 2169 var command = window.location + "; view null; turn x, "+X+"; turn y, "+Y+"; turn z, "+Z+"; move x, "+UI.soup.renderer.camera.x+"; move y, "+UI.soup.renderer.camera.y+"; move z, "+UI.soup.renderer.camera.z+";"2170 2171 navigator.clipboard.writeText(command);2172 2173 };2174 2175 }2176 2177 contentBox.pushNode("br");2178 2179 contentBox.pushNode("span", "For more advanced styling, please use the command line (bottom of the page), the structure menu (right-side of the page) or right-click on an atom/cartoon to show a context menu with styling options. Also, see <a href=\""+molmil.settings.src+"manual.html#style-interface\" target=\"_blank\">our manual</a> or <a href=\"https://doi.org/10.1002/pro.4211\" target=\"blank\">our recent paper</a> for more information.")2180};2181molmil.UI.prototype.styleif_bu = function(contentBox, afterDL) {2182 var UI = this;2183 2184 if (! this.soup.AisB && ! molmil.figureOutAssemblyId) {2185 this.soup.downloadInProgress++;2186 return molmil.loadPlugin(molmil.settings.src+"plugins/misc.js", UI.styleif_bu, UI, [contentBox, true]);2187 }2188 if (afterDL) delete this.soup.downloadInProgress--;2189 2190 contentBox.pushNode("h1", "Biological unit styling options");2191 contentBox.pushNode("hr");2192 2193 if (this.soup.AisB) {2194 contentBox.pushNode("span", "For this entry, the biological unit corresponds to the assymetric unit.")2195 return;2196 }2197 if (! this.soup.sceneBU) {2198 var sceneBU = molmil.buCheck(molmil.figureOutAssemblyId(this.soup.pdbxData, this.soup.BUassemblies), 3, 2, null, this.soup);2199 if (sceneBU.NOC > 1 && sceneBU.isBU && (sceneBU.type == 2 || sceneBU.size > 30000)) sceneBU.displayMode = 5;2200 else sceneBU.displayMode = 3;2201 sceneBU.colorMode = 2;2202 molmil.selectBU(sceneBU.assembly_id, sceneBU.displayMode, sceneBU.colorMode, {orient: true}, this.soup.structures.slice(-1)[0], this.soup);2203 }2204 var assembly = this.soup.sceneBU.assembly_id;2205 var rm = [this.soup.sceneBU.displayMode, this.soup.sceneBU.colorMode];2206 var table = contentBox.pushNode("table"), tr, td;2207 var US, BUrm;2208 2209 tr = table.pushNode("tr");2210 td = tr.pushNode("td", "Unit selection:");2211 2212 US = tr.pushNode("td").pushNode("select");2213 2214 2215 var soup = this.soup;2216 var noc = 0, i, c, tmp;2217 for (c=0; c<soup.chains.length; c++) {if (soup.poly_asym_ids.indexOf(soup.chains[c].name) != -1) noc++;}2218 td = US.pushNode("option", "Asymmetric unit (%NOC)".replace("%NOC", noc)); td.value = -1;2219 2220 var assembly_id = -1;2221 if (Object.keys(soup.BUmatrices).length > 1 || Object.keys(soup.BUassemblies).length > 1) {2222 for (var e in soup.BUassemblies) {2223 noc = 0;2224 for (i=0; i<soup.BUassemblies[e].length; i++) {2225 tmp = 0;2226 for (c=0; c<soup.BUassemblies[e][i][1].length; c++) {if (soup.poly_asym_ids.indexOf(soup.BUassemblies[e][i][1][c]) != -1) tmp++;}2227 noc += tmp*soup.BUassemblies[e][i][0].length;2228 }2229 td = US.pushNode("option", "Biological unit %N (%NOC)".replace("%NOC", noc).replace("%N", e)); td.value = e;2230 }2231 if (assembly && (assembly == -1 || soup.BUassemblies.hasOwnProperty(assembly))) assembly_id = assembly;2232 else {2233 assembly = figureOutAssemblyId(soup.pdbxData, soup.BUassemblies);2234 if (soup.BUassemblies.hasOwnProperty(assembly)) assembly_id = assembly;2235 }2236 }2237 2238 US.value = assembly_id;2239 2240 tr = table.pushNode("tr");2241 td = tr.pushNode("td", "Unit repr.:");2242 2243 BUrm = tr.pushNode("td").pushNode("select");2244 2245 td = BUrm.pushNode("option", "Only backbone, colored by CPK"); td.value = [1, 1];2246 td = BUrm.pushNode("option", "Only backbone, colored by each asymmetric chain"); td.value = [1, 2];2247 td = BUrm.pushNode("option", "Only backbone, colored by each chain"); td.value = [1, 3];2248 td = BUrm.pushNode("option", "Only alpha carbon and phosphorus, colored by CPK"); td.value = [2, 1];2249 td = BUrm.pushNode("option", "Only alpha carbon and phosphorus, colored by each asymmetric chain"); td.value = [2, 2];2250 td = BUrm.pushNode("option", "Only alpha carbon and phosphorus, colored by each chain"); td.value = [2, 3];2251 2252 2253 td = BUrm.pushNode("option", "Tube, colored by each asymmetric chain"); td.value = [3, 2];2254 td = BUrm.pushNode("option", "Tube, colored by each chain"); td.value = [3, 3];2255 td = BUrm.pushNode("option", "Tube, colored by secondary structure"); td.value = [3, 4];2256 td = BUrm.pushNode("option", "Cartoon, colored by each asymmetric chain"); td.value = [4, 2];2257 td = BUrm.pushNode("option", "Cartoon, colored by each chain"); td.value = [4, 3];2258 td = BUrm.pushNode("option", "Cartoon, colored by secondary structure"); td.value = [4, 4];2259 td = BUrm.pushNode("option", "Rocket, colored by each asymmetric chain"); td.value = [6, 2];2260 td = BUrm.pushNode("option", "Rocket, colored by each chain"); td.value = [6, 3];2261 td = BUrm.pushNode("option", "Rocket, colored by secondary structure"); td.value = [6, 4];2262 2263 td = BUrm.pushNode("option", "Coarse surface, colored by each asymmetric chain"); td.value = [5, 2];2264 td = BUrm.pushNode("option", "Coarse surface, colored by each chain"); td.value = [5, 3];2265 2266 BUrm.value = rm;2267 2268 US.soup = BUrm.soup = soup;2269 2270 US.oninput = BUrm.oninput = function() {2271 var tmp = BUrm.value.split(",");2272 this.soup.infoBag.BU_assembly = US.value;2273 this.soup.infoBag.BU_rm = [parseInt(tmp[0]), parseInt(tmp[1])];2274 2275 molmil.toggleBU(this.soup.infoBag.BU_assembly, this.soup.infoBag.BU_rm[0], this.soup.infoBag.BU_rm[1], null, this.soup);2276 }2277 2278 tr = table.pushNode("tr");2279 2280 td = tr.pushNode("td", "Save BU as:");2281 td = tr.pushNode("td");2282 2283 var save = td.pushNode("button");2284 save.innerHTML = "mmJSON";2285 save.onclick = function() {molmil.saveBU(soup.sceneBU.assembly_id, {format: "mmjson"}, null, soup);};2286 2287 save = td.pushNode("button");2288 save.innerHTML = "mmCIF";2289 save.onclick = function() {molmil.saveBU(soup.sceneBU.assembly_id, {format: "mmcif"}, null, soup);};2290 2291 save = td.pushNode("button");2292 save.innerHTML = "PDB";2293 save.onclick = function() {molmil.saveBU(soup.sceneBU.assembly_id, {format: "pdb"}, null, soup);};2294 2295};2296molmil.UI.prototype.drag_panel = function(title, top, left) {2297 var div = molmil_dep.dcE("div");2298 div.classList.add("dragdiv");2299 var titlediv = div.pushNode("div", title);2300 div.close = function() {this.parentNode.removeChild(this);};2301 2302 var posx, posy;2303 2304 var stopdragMe = function() {2305 document.onmouseup = molmil.handle_molmilViewer_mouseUp;2306 document.onmousemove = molmil.handle_molmilViewer_mouseMove;2307 };2308 2309 var dragMe = function(ev) {2310 ev.preventDefault();2311 2312 var dx = posx - ev.clientX;2313 var dy = posy - ev.clientY;2314 posx = ev.clientX;2315 posy = ev.clientY;2316 2317 div.style.top = (div.offsetTop - dy)+"px";2318 div.style.left = (div.offsetLeft - dx)+"px";2319 };2320 2321 titlediv.onmousedown = function(ev) {2322 ev.preventDefault();2323 posx = ev.clientX;2324 posy = ev.clientY;2325 document.onmouseup = stopdragMe;2326 document.onmousemove = dragMe;2327 };2328 div.style.top = top+"px";2329 div.style.left = left+"px";2330 2331 document.documentElement.pushNode(div);2332 2333 return div;2334}2335molmil.UI.prototype.styleif_mesh = function(mesh, ev, options) {2336 var UI = this; 2337 2338 var fname = options.filename||mesh.meta.filename;2339 if (document.getElementById("mesh_options_for_"+fname)) return;2340 2341 var div = UI.drag_panel("Mesh options for "+fname, ev.clientY+6, ev.clientX+6);2342 div.id = "mesh_options_for_"+fname;2343 2344 var settings = mesh.programs[0].settings;2345 2346 var cont, item;2347 2348 cont = div.pushNode("span");2349 item = cont.pushNode("label");2350 var wf_mode = item.pushNode(molmil_dep.createINPUT("radio", "mode", "wireframe"));2351 item.pushNode(document.createTextNode("Wireframe"));2352 if (! settings.solid) wf_mode.checked = true;2353 item.onclick = function() {2354 if (! settings.solid) return;2355 mesh.programs[0].toggleWF();2356 UI.soup.renderer.canvas.update = true;2357 transp.disabled = true;2358 }2359 item = cont.pushNode("label");2360 var solid_mode = item.pushNode(molmil_dep.createINPUT("radio", "mode", "solid"));2361 item.pushNode(document.createTextNode("Solid"));2362 if (settings.solid) solid_mode.checked = true;2363 item.onclick = function() {2364 if (settings.solid) return;2365 if (! ("alphaSet" in settings)) settings.alphaSet = 1.0;2366 mesh.programs[0].toggleWF();2367 UI.soup.renderer.canvas.update = true;2368 transp.disabled = false;2369 }2370 2371 if (settings.rgba) {2372 cont = div.pushNode("div");2373 item = cont.pushNode("input");2374 item.type = "color";2375 item.value = molmil.rgb2hex(settings.rgba[0], settings.rgba[1], settings.rgba[2]);2376 item.oninput = function() {2377 var rgb = molmil.hex2rgb(this.value);2378 settings.rgba[0] = rgb[0]; settings.rgba[1] = rgb[1]; settings.rgba[2] = rgb[2];2379 UI.soup.renderer.canvas.update = true;2380 }2381 }2382 cont = div.pushNode("div");2383 item = cont.pushNode("span", "<b>Transparency:</b> ");2384 var transp = cont.pushNode("input")2385 transp.type = "range"; transp.min = 0; transp.max = 255;2386 if (! settings.solid) transp.disabled = true;2387 transp.value = (settings.alphaSet === undefined ? 1 : settings.alphaSet)*255;2388 transp.oninput = function() {2389 settings.alphaSet = parseFloat(this.value)/255;2390 if (mesh.programs[0].settings.alphaSet != 1 && mesh.programs[0].pre_shader != UI.soup.renderer.shaders.alpha_dummy) mesh.programs[0].rebuild();2391 UI.soup.renderer.canvas.update = true;2392 };2393 cont.pushNode("br");2394 if ("sigma" in settings) {2395 cont = div.pushNode("div");2396 cont.pushNode("span", "Contour level ");2397 item = cont.pushNode("input");2398 item.value = settings.sigma;2399 item.type = "number";2400 item.min = 0; item.max = 10; item.step = 0.1;2401 item.onchange = function() {2402 settings.sigma = parseFloat(this.value);2403 UI.soup.load_ccp4(mesh, undefined, settings);2404 };2405 cont.pushNode("span", " \u03c3");2406 }2407 2408 if (options.ondelete) {2409 cont = div.pushNode("button", "Delete");2410 cont.onclick = function() {2411 if (options.ondelete) options.ondelete();2412 div.close();2413 };2414 }2415 2416 cont = div.pushNode("button", "Close");2417 cont.onclick = function() {2418 div.close();2419 };2420}2421molmil.UI.prototype.styleif_edmap = function(contentBox, callOptions) {2422 molmil.loadPlugin(molmil.settings.src+"plugins/misc.js");2423 molmil.loadPlugin(molmil.settings.src+"plugins/loaders.js");2424 2425 var UI = this;2426 2427 // check if edmap is supported && which files are available (both or 2fo-fc or fo-fc)2428 var struct = this.soup.structures[0];2429 if (! struct) return;2430 if (struct.meta.styleif === undefined) return setTimeout(function() {UI.styleif_edmap(contentBox, callOptions);}, 100);2431 var pdbid = struct.meta.pdbid.toLowerCase();2432 2433 var edmap2_downloads = function() {2434 molmil_dep.Clear(downloads);2435 var content = "<b>Downloads: </b>";2436 var idx;2437 var nwfls = struct.meta.styleif.__files;2438 2439 idx = nwfls.type.indexOf("sf");2440 if (idx != -1) content += '<a href="'+molmil.settings.data_url+nwfls.name[idx]+'" download>Structure factors</a>';2441 2442 idx = nwfls.type.indexOf("2fo-fc-cif");2443 if (idx != -1) content += '<a href="'+molmil.settings.data_url+nwfls.name[idx]+'" download>2fo-fc map (cif)</a>';2444 2445 idx = nwfls.type.indexOf("fo-fc-cif");2446 if (idx != -1) content += '<a href="'+molmil.settings.data_url+nwfls.name[idx]+'" download>fo-fc map (cif)</a>';2447 2448 idx = nwfls.type.indexOf("2fo-fc-mtz");2449 if (idx != -1) content += '<a href="'+molmil.settings.data_url+nwfls.name[idx]+'" download>2fo-fc map (mtz)</a>';2450 2451 idx = nwfls.type.indexOf("fo-fc-mtz");2452 if (idx != -1) content += '<a href="'+molmil.settings.data_url+nwfls.name[idx]+'" download>fo-fc map (mtz)</a>';2453 2454 idx = nwfls.type.indexOf("2fo-fc-ccp4");2455 if (idx != -1) content += '<a href="'+molmil.settings.data_url+nwfls.name[idx]+'" download>2fo-fc map (ccp4)</a>';2456 2457 idx = nwfls.type.indexOf("fo-fc-ccp4");2458 if (idx != -1) content += '<a href="'+molmil.settings.data_url+nwfls.name[idx]+'" download>fo-fc map (ccp4)</a>';2459 2460 downloads.innerHTML = content;2461 2462 for (var i=0; i<struct.meta.meshes.length; i++) {2463 var cont = downloads.pushNode("div");2464 var dl = cont.pushNode("span", "Download "+struct.meta.meshes[i].meta.filename);2465 dl.mesh = struct.meta.meshes[i];2466 dl.onclick = function() {2467 if (! window.saveAs) return molmil.loadPlugin(molmil.settings.src+"lib/FileSaver.js", this.onclick, this, []); 2468 var data = this.mesh.buffer;2469 saveAs(new Blob([data]), this.mesh.meta.filename);2470 };2471 2472 // drag_panel2473 2474 var options = cont.pushNode("p", "\u2699");2475 options.mesh = dl.mesh;2476 options.idx = i;2477 options.cont = cont;2478 options.onclick = function(ev) {2479 var idx = this.idx, cont = this.cont, mesh = this.mesh;2480 UI.styleif_mesh(this.mesh, ev, {ondelete: function() {2481 struct.meta.meshes.splice(idx, 1);2482 UI.soup.renderer.removeProgram(mesh.programs[0]);2483 UI.soup.structures.Remove(mesh);2484 UI.soup.renderer.canvas.update = true;2485 cont.parentNode.removeChild(cont);2486 }});2487 }2488 }2489 2490 }2491 2492 2493 contentBox.pushNode("h1", "EDMap options");2494 contentBox.pushNode("hr");2495 var has_2fofc = struct.meta.styleif.__files.type.includes("2fo-fc-mtz"), has_fofc = struct.meta.styleif.__files.type.includes("fo-fc-mtz");2496 if (! has_2fofc && ! has_fofc) {2497 contentBox.pushNode("span", "For this entry, no structure factor information is available.")2498 return;2499 }2500 2501 var mode = callOptions ? callOptions[0] : "both";2502 2503 var flexCont = contentBox.pushNode("div"); flexCont.style.display = "flex";2504 2505 var form = flexCont.pushNode("form");2506 form.pdbid = pdbid;2507 if (struct.meta.fileCounter === undefined) {2508 struct.meta.fileCounter = 0;2509 struct.meta.meshes = [];2510 }2511 form.mode = "wwpdb";2512 if (mode == "2fo-fc" || mode == "fo-fc") form.mode = mode;2513 2514 var cont, item, downloads = flexCont.pushNode("div"); downloads.id = "nw_edmap_dl";2515 cont = form.pushNode("span", "<b>Type of map:</b>");2516 2517 var handleMT = function() {2518 var A = this.value == "both" || this.value == "2fo-fc";2519 var B = this.value == "both" || this.value == "fo-fc";2520 form.sigma1.parentNode.style.display = A ? "" : "none";2521 form.sigma2.parentNode.style.display = B ? "" : "none";2522 }2523 2524 cont = form.pushNode("span");2525 item = cont.pushNode("label");2526 item.pushNode(molmil_dep.createINPUT("radio", "modeSel", "both"));2527 item.innerHTML += "Both"2528 item.firstChild.onchange = handleMT;2529 item = cont.pushNode("label");2530 item.pushNode(molmil_dep.createINPUT("radio", "modeSel", "2fo-fc"));2531 item.innerHTML += "2fo-fc";2532 item.firstChild.onchange = handleMT;2533 2534 item = cont.pushNode("label", );2535 item.pushNode(molmil_dep.createINPUT("radio", "modeSel", "fo-fc"));2536 item.innerHTML += "fo-fc";2537 item.firstChild.onchange = handleMT;2538 cont = form.pushNode("div");2539 item = cont.pushNode("span", "<b>Map size:</b> ");2540 item = cont.pushNode(molmil_dep.createTextBox("25")); item.name = "mapsize"; item.style.width = "4em";2541 item = cont.pushNode("span", " <b>\u212B</b>");2542 cont.pushNode("br");2543 2544 cont = form.pushNode("div");2545 item = cont.pushNode("span", "<b>Contour level (2fo-fc):</b> ");2546 item = cont.pushNode(molmil_dep.createTextBox("1")); item.name = "sigma1"; item.style.width = "4em";2547 item = cont.pushNode("span", " <b>\u03c3</b>");2548 cont = form.pushNode("div");2549 item = cont.pushNode("span", "<b>Contour level (fo-fc):</b> ");2550 item = cont.pushNode(molmil_dep.createTextBox("2")); item.name = "sigma2"; item.style.width = "4em";2551 item = cont.pushNode("span", " <b>\u03c3</b>");2552 cont.pushNode("br");2553 2554 2555 item = form.pushNode("button", "Create map");2556 item.onclick = function() {2557 var size = parseFloat(form.mapsize.value) || 25;2558 var sigma1 = parseFloat(form.sigma1.value) || 1;2559 var sigma2 = parseFloat(form.sigma2.value) || 2;2560 2561 if (! form.atom) {2562 alert("Please select an atom...");2563 return false;2564 }2565 var XYZ = [[form.atom.chain.modelsXYZ[0][form.atom.xyz], form.atom.chain.modelsXYZ[0][form.atom.xyz+1], form.atom.chain.modelsXYZ[0][form.atom.xyz+2]]];2566 var doRequest = function(mode, filename, red, green, blue, sigma) {2567 var request = new molmil_dep.CallRemote("POST");2568 request.AddParameter("xyz", JSON.stringify(XYZ));2569 request.AddParameter("border", form.mapsize.value*.5);2570 request.AddParameter("pdbid", pdbid);2571 request.AddParameter("mode", mode);2572 request.timeout = 0; request.ASYNC = true; request.responseType = "arraybuffer";2573 request.OnDone = function() {2574 var settings = {};2575 settings.sigma = parseFloat(sigma);2576 settings.solid = false;2577 settings.skipNormalization = true; // already normalized by mapmask2578 settings.skipCOG = true;2579 settings.denormalize = true;2580 settings.rgba = [red, green, blue, 255];2581 settings.alphaSet = 0.5;2582 var mesh = UI.soup.load_ccp4(this.request.response, filename, settings);2583 struct.meta.meshes.push(mesh);2584 edmap2_downloads();2585 };2586 request.Send(molmil.settings.newweb_rest+"edmap");2587 };2588 2589 if (form.modeSel[1].checked) doRequest("2fo-fc", "edmap_2fo-fc_"+struct.meta.fileCounter+".ccp4", 0, 255, 255, sigma1);2590 else if (form.modeSel[2].checked) doRequest("fo-fc", "edmap_fo-fc_"+struct.meta.fileCounter+".ccp4", 255, 0, 255, sigma2);2591 else if (form.modeSel[0].checked) {2592 doRequest("2fo-fc", "edmap_2fo-fc_"+struct.meta.fileCounter+".ccp4", 0, 255, 255, sigma1);2593 doRequest("fo-fc", "edmap_fo-fc_"+struct.meta.fileCounter+".ccp4", 255, 0, 255, sigma2);2594 }2595 else return false;2596 struct.meta.fileCounter++;2597 return false;2598 };2599 2600 if (callOptions) {2601 if (callOptions[0] == "2fo-fc") {2602 form.modeSel[1].checked = true;2603 form.modeSel[1].onchange();2604 }2605 else if (callOptions[0] == "fo-fc") {2606 form.modeSel[2].checked = true;2607 form.modeSel[2].onchange();2608 }2609 }2610 if (! form.modeSel[1].checked && ! form.modeSel[2].checked) {2611 form.modeSel[0].checked = true;2612 form.modeSel[0].onchange();2613 }2614 2615 2616 this.soup.onAtomPick = function(atom) {2617 form.atom = atom;2618 };2619 2620 edmap2_downloads();2621};2622molmil.UI.prototype.styleif_sites = function(contentBox) {2623 var UI = this;2624 2625 var mmjsonGroupData = function(obj, field) {2626 if (! obj) return {};2627 var output = {}, tmp;2628 var keys = Object.keys(obj);2629 for (var i=0, k; i<obj[field].length; i++) {2630 if (! (obj[field][i] in output)) output[obj[field][i]] = [];2631 tmp = {};2632 for (k=0; k<keys.length; k++) tmp[keys[k]] = obj[keys[k]][i];2633 output[obj[field][i]].push(tmp);2634 }2635 return output;2636 }2637 2638 var toggleSite = function() {2639 if (this.checked) {2640 molmil.displayEntry(this.data.residueList, molmil.displayMode_Stick_SC, false, UI.soup);2641 molmil.colorEntry(this.data.residueList, molmil.colorEntry_Custom+.5, {rgba: this.data.color, carbonOnly: true}, false, UI.soup);2642 }2643 else {2644 molmil.displayEntry(this.data.residueList, molmil.displayMode_Default, false, UI.soup);2645 molmil.colorEntry(this.data.residueList, molmil.colorEntry_CPK, null, false, UI.soup);2646 }2647 2648 UI.soup.renderer.initBuffers();2649 UI.soup.renderer.canvas.update = true; 2650 };2651 2652 2653 for (var s=0; s<this.soup.structures.length; s++) {2654 var struct = this.soup.structures[s];2655 if (! struct && ! struct.meta || ! struct.meta.pdbid) continue;2656 if (struct.meta.styleif === undefined) return setTimeout(function() {UI.styleif_sites(contentBox);}, 100);2657 }2658 2659 var downloads = contentBox.pushNode("div"); downloads.id = "nw_edmap_dl";2660 2661 for (var i=0; i<this.soup.structures.length; i++) {2662 if (! this.soup.structures[i].meta || ! this.soup.structures[i].meta.filename || ! this.soup.structures[i].meta.filename.endsWith(".mpbf")) continue;2663 var cont = downloads.pushNode("div");2664 cont.pushNode("span", this.soup.structures[i].meta.filename);2665 2666 // afterwards split this up over multiple sub-meshes... (for large structures);2667 2668 var options = cont.pushNode("p", "\u2699");2669 options.filename = this.soup.structures[i].meta.filename;2670 options.mesh = this.soup.structures[i].structures[0];2671 options.onclick = function(ev) {2672 UI.styleif_mesh(this.mesh, ev, {filename: this.filename});2673 }2674 UI.showSites = true;2675 }2676 2677 for (var s=0; s<this.soup.structures.length; s++) {2678 var struct = this.soup.structures[s];2679 if (! struct && ! struct.meta || ! struct.meta.pdbid) continue;2680 2681 var pdbid = struct.meta.pdbid.toLowerCase();2682 if (! struct.meta.styleif.fgroups) {2683 var struct_site_pdbmlplus = struct.meta.styleif.struct_site_pdbmlplus || {info_subtype: []},2684 struct_site_gen_pdbmlplus = struct.meta.styleif.struct_site_gen_pdbmlplus,2685 entity_poly = struct.meta.pdbxData.entity_poly || struct.meta.styleif.entity_poly,2686 struct_site = struct.meta.pdbxData.struct_site || struct.meta.styleif.struct_site || {id: []},2687 struct_site_gen = struct.meta.pdbxData.struct_site_gen || struct.meta.styleif.struct_site_gen;2688 2689 var buffer = {};2690 for (var e in struct_site_pdbmlplus) buffer[e] = struct_site_pdbmlplus[e].map(function(x) {return x;});2691 for (var e in struct_site) {2692 if (! (e in buffer)) buffer[e] = [];2693 buffer[e].push.apply(buffer[e], struct_site[e]);2694 }2695 2696 var buffer2 = mmjsonGroupData(struct_site_gen_pdbmlplus, "site_id");2697 var tmp = mmjsonGroupData(struct_site_gen, "site_id");2698 for (var e in tmp) buffer2[e] = tmp[e];2699 2700 var fgroups = [], fgroup;2701 2702 var chainid, resid, residx, residx2, chains, c, r, tmp, tmp2, tmpList, seq, i, j, mol;2703 2704 2705 var aaCode = {"ALA":"A","CYS":"C","ASP":"D","GLU":"E","PHE":"F","GLY":"G","HIS":"H","ILE":"I","LYS":"K","LEU":"L","MET":"M","ASN":"N","PYL":"O","PRO":"P","GLN":"Q","ARG":"R","SER":"S","THR":"T","SEC":"U","VAL":"V","TRP":"W","TYR":"Y"} ;2706 for (i=0; i<buffer.id.length; i++) {2707 fgroup = {2708 name: "", 2709 sequence: [],2710 description: buffer.details[i],2711 source: buffer.info_subtype[i] ? buffer.info_subtype[i]+" : "+buffer.id[i] : undefined,2712 residueList: [] // list of molObject/s 2713 };2714 2715 residues = buffer2[buffer.id[i]] || [];2716 tmp = [];2717 fgroup.ligand = residues.length ? residues[0].ligand : null;2718 if (buffer.info_subtype[i] == "binding" || buffer.info_subtype[i] == "prosite") {2719 for (r=0; r<residues.length; r++) {2720 tmpList = [];2721 2722 chainid = residues[r].auth_asym_id;2723 residx = parseInt(residues[r].beg_auth_seq_id);2724 residx2 = parseInt(residues[r].end_auth_seq_id);2725 chains = UI.soup.getChainAuth(struct, chainid);2726 2727 for (c=residx; c<=residx2; c++) {2728 mol = UI.soup.getMolObject4ChainAlt(chains, c);2729 if (! mol) continue;2730 fgroup.sequence.push(aaCode[mol.name] || mol.name);2731 fgroup.residueList.push(mol);2732 }2733 tmp.push([chainid+": "+residues[r].beg_auth_seq_id+(residues[r].beg_auth_seq_id != residues[r].end_auth_seq_id ? "-"+residues[r].end_auth_seq_id : "")]);2734 }2735 }2736 else {2737 for (r=0; r<residues.length; r++) {2738 tmpList = [];2739 chainid = residues[r].auth_asym_id; residx = null; tmp2 = [], residx = residx2 = null;2740 if (residues[r].beg_auth_seq_id) {2741 try {2742 residx = parseInt(residues[r].beg_auth_seq_id.replace(/\D/g,''));2743 residx2 = parseInt(residues[r].end_auth_seq_id.replace(/\D/g,''));2744 tmp2 = [residues[r].beg_auth_seq_id, residues[r].end_auth_seq_id];2745 }2746 catch (e) {}2747 }2748 if (residx == null) {2749 if (! residues[r].auth_seq_id) continue;2750 resid2 = residx = parseInt(residues[r].auth_seq_id.replace(/\D/g,''));2751 tmp2 = [null, null];2752 }2753 if (! residx2) residx2 = residx;2754 chains = UI.soup.getChainAuth(struct, chainid);2755 for (c=residx; c<=residx2; c++) {2756 mol = UI.soup.getMolObject4ChainAlt(chains, c);2757 if (! mol) continue;2758 fgroup.sequence.push(aaCode[mol.name] || mol.name);2759 fgroup.residueList.push(mol);2760 }2761 try {2762 if (tmp2[0] == null) tmp2 = [UI.soup.getMolObject4ChainAlt(chains, residx).RSID, UI.soup.getMolObject4ChainAlt(chains, residx2).RSID];2763 }2764 catch (e) {}2765 if (tmp2[0] != null) tmp.push([chainid+": "+tmp2[0]+(tmp2[0] != tmp2[1] ? "-"+tmp2[1] : "")]);2766 }2767 }2768 2769 fgroup.name = tmp.join(", ")+(buffer.info_subtype[i] && buffer.info_subtype[i] != "pdb" ? " ("+buffer.info_subtype[i]+")" : "");2770 if (fgroup.residueList.length) fgroups.push(fgroup);2771 }2772 }2773 else var fgroups = struct.meta.styleif.fgroups;2774 2775 var tbl = molmil_dep.dcE("table"), tr, td, tbl2, tr2, td2, check;2776 tbl.id = "nw_site_tbl";2777 2778 var site_color_list = molmil.configBox.bu_colors;2779 var n = 0;2780 var arr = [];2781 var top = null;2782 for (var i=0; i<fgroups.length; i++) {2783 var nrows = tbl.rows.length;2784 2785 tr = tbl.pushNode("tr");2786 2787 top = td = tr.pushNode("td");2788 check = td.pushNode("input");2789 check.type = "checkbox";2790 check.onchange = toggleSite;2791 check.data = fgroups[i];2792 check.data.color = [site_color_list[n][0], site_color_list[n][1], site_color_list[n][2], 255];2793 2794 td = tr.pushNode("td", fgroups[i].name)2795 td.colSpan = 2;2796 td.style.color = "rgba("+site_color_list[n].join(",")+")";2797 td.onclick = function() {this.check.click();};2798 td.ondblclick = function() {2799 this.check.checked = false;2800 this.check.click();2801 var atoms = this.check.data.residueList.map(function(x) {return x.atoms;}).flat();2802 molmil.orient(atoms, UI.soup);2803 }2804 td.check = check;2805 if (fgroups[i].sequence) {2806 tr = tbl.pushNode("tr");2807 tr.pushNode("td", "Sequence:");2808 tr.pushNode("td", fgroups[i].sequence.join(", "));2809 }2810 2811 if (fgroups[i].description) {2812 tr = tbl.pushNode("tr");2813 tr.pushNode("td", "Description:");2814 tr.pushNode("td", fgroups[i].description);2815 }2816 2817 if (fgroups[i].source) {2818 tr = tbl.pushNode("tr");2819 tr.pushNode("td", "Source:");2820 tr.pushNode("td", fgroups[i].source);2821 }2822 2823 if (fgroups[i].ligand) {2824 tr = tbl.pushNode("tr");2825 tr.pushNode("td", "Ligand:");2826 tr.pushNode("td", fgroups[i].ligand);2827 }2828 2829 top.rowSpan = (tbl.rows.length-nrows);2830 2831 n += 1;2832 if (n >= site_color_list.length) n = 0;2833 }2834 contentBox.pushNode("span", struct.meta.id)2835 contentBox.pushNode(tbl);2836 2837 }2838};2839molmil.UI.prototype.styleif_align = function(contentBox) {2840 var UI = this;2841 2842 const alignments = [];2843 2844 contentBox.id = "nw_align";2845 2846 for (var i in molmil.alignInfo) {2847 if (! UI.soup.chains.includes(molmil.alignInfo[i].chain1) || ! UI.soup.chains.includes(molmil.alignInfo[i].chain2)) continue;2848 alignments.push(molmil.alignInfo[i]);2849 }2850 2851 if (alignments.length > 1) {2852 for (var i=0; i<alignments.length; i++) {2853 var tmp = contentBox.pushNode("span", alignments[i].chain1.CID + " vs " + alignments[i].chain2.CID);2854 tmp.aid = i;2855 tmp.onclick = function() {show(this.aid);};2856 }2857 }2858 2859 2860 var alignmentInfo = contentBox.pushNode("div"), nlen = 60;2861 var show = function(aid) {2862 molmil_dep.Clear(alignmentInfo);2863 2864 var alignment = alignments[aid];2865 if (! alignment) return;2866 var name1 = alignment.chain1.entry.meta.id.indexOf("_") == -1 ? alignment.chain1.entry.meta.pdbid + alignment.chain1.name : alignment.chain1.entry.meta.id;2867 var name2 = alignment.chain2.entry.meta.id.indexOf("_") == -1 ? alignment.chain2.entry.meta.pdbid + alignment.chain2.name : alignment.chain2.entry.meta.id;2868 alignmentInfo.pushNode("div", "Alignment of <b style='color: cyan;'>"+name1+"</b> vs <b style='color: magenta;'>"+name2+"</b>");2869 alignmentInfo.pushNode("div", "Initial RMSD: " + alignment.initial_rmsd.toFixed(2) + " \u212B (over all matched residues)");2870 alignmentInfo.pushNode("div", "Optimized RMSD: " + alignment.rmsd.toFixed(2) + " \u212B (over all green matched residues)");2871 var alignTable = alignmentInfo.pushNode("table"), tr;2872 var pos = 0, c1pos = 0, c2pos = 0;2873 while (true) {2874 fpos = pos + nlen;2875 if (fpos >= alignment.alignment.length) fpos = alignment.alignment.length-1;2876 2877 tr = alignTable.pushNode("tr");2878 tr.pushNode("td", alignment.chain1.molecules[c1pos].RSID);2879 tr.pushNode("td", alignment.seq1.substring(pos, fpos));2880 c1pos += Array.from(alignment.seq1.substring(pos, fpos)).filter(x=>x!="-").length;2881 tr.pushNode("td", c1pos ? alignment.chain1.molecules[c1pos-1].RSID : alignment.chain1.molecules[c1pos].RSID);2882 2883 var tmp = alignment.optimized_alignment.substring(pos, fpos);2884 var tmp2 = Array.from(alignment.alignment.substring(pos, fpos)).map(function(x, i) {return tmp[i] == "|" ? "<b>|</b>" : x;}).join("");2885 tr = alignTable.pushNode("tr");2886 tr.pushNode("td", "");2887 tr.pushNode("td", tmp2).classList.add("nw_align_align");2888 tr.pushNode("td", "");2889 tr = alignTable.pushNode("tr");2890 tr.pushNode("td", alignment.chain2.molecules[c2pos].RSID);2891 tr.pushNode("td", alignment.seq2.substring(pos, fpos));2892 c2pos += Array.from(alignment.seq2.substring(pos, fpos)).filter(x=>x!="-").length;2893 tr.pushNode("td", alignment.chain2.molecules[c2pos-1].RSID);2894 2895 pos += nlen;2896 if (pos >= alignment.alignment.length) break;2897 }2898 };2899 show(0);2900};2901molmil.UI.prototype.styleif_settings = function(contentBox) {2902/*2903 if (this.LM && this.LM.parentNode.childNodes.length > 1) this.LM.onclick();2904 if (this.onLMshow) this.onLMshow();2905 2906 var canvas = this.soup.canvas;2907 2908 var popup = molmil_dep.dcE("div");2909 popup.setClass("molmil_menu_popup");2910 2911 popup.pushNode("div", "Slab configuration");2912 popup.pushNode("hr");2913 2914 2915 var table = popup.pushNode("table"), tr, td;2916 var slab_near, slab_far2917 tr = table.pushNode("tr");2918 tr.pushNode("td", "Slab near:");2919 slab_near = tr.pushNode("td").pushNode("input");2920 slab_near.type = "range";2921 td = tr.pushNode("td", "0"); td.style.minWidth = "4em"; td.style.textAlign = "right";2922 2923 tr = table.pushNode("tr");2924 tr.pushNode("td", "Slab far:");2925 slab_far = tr.pushNode("td").pushNode("input");2926 slab_far.type = "range";2927 td = tr.pushNode("td", "0"); td.style.minWidth = "4em"; td.style.textAlign = "right";2928 2929 slab_near.oninput = function() { // handle modification of the slab-near slider2930 this.parentNode.nextSibling.innerHTML = Math.round(parseFloat(this.value)*10)/10;2931 if (parseFloat(slab_far.value) <= parseFloat(this.value)) {2932 slab_far.value = parseFloat(this.value)+1;2933 slab_far.oninput();2934 }2935 else molmil.setSlab(parseFloat(slab_near.value), parseFloat(slab_far.value), canvas.molmilViewer); // sets the slab values2936 };2937 2938 slab_far.oninput = function() { // handle modification of the slab-far slider2939 this.parentNode.nextSibling.innerHTML = Math.round(parseFloat(this.value)*10)/10;2940 if (parseFloat(slab_near.value) >= parseFloat(this.value)) {2941 slab_near.value = parseFloat(this.value)-1;2942 slab_near.oninput();2943 }2944 else molmil.setSlab(parseFloat(slab_near.value), parseFloat(slab_far.value), canvas.molmilViewer); // sets the slab values2945 };2946 var szI = Math.min(this.soup.geomRanges[0], this.soup.geomRanges[2], this.soup.geomRanges[4]) + molmil.configBox.zNear;2947 var szA = Math.max(this.soup.geomRanges[1], this.soup.geomRanges[3], this.soup.geomRanges[5]) + molmil.configBox.zNear;2948 if (szI > szA - 1) szA = szI + 1;2949 2950 slab_near.min = slab_far.min = szI;2951 slab_near.max = slab_far.max = szA;2952 2953 slab_near.step = slab_far.step = .1;2954 2955 slab_near.value = this.soup.renderer.settings.slabNear || szI;2956 slab_far.value = this.soup.renderer.settings.slabFar || szA2957 slab_near.oninput();2958 slab_far.oninput();2959 2960 2961 var closeButton = popup.pushNode("button", "Close");2962 closeButton.style.marginLeft = "1em";2963 var UI = this;2964 closeButton.onclick = function() {popup.parentNode.removeChild(popup); if (UI.onLMhide) UI.onLMhide();};2965 2966 if (target) target.pushNode(popup);2967 else this.LM.parentNode.pushNode(popup);2968*/2969 2970 var UI = this;2971 var saveContainer = {}, tmp;2972 2973 var easySet = function(what, to) {2974 if (localStorage.getItem(what) == to) return;2975 localStorage.setItem(what, to);2976 return true;2977 };2978 2979 var applyUpdate = function() {2980 var resizeVP = false, recompile = false, rebuild = false, slab = false;2981 2982 // save settings2983 if (easySet("molmil.settings_QLV", saveContainer.qlv.value)) {2984 rebuild = true;2985 }2986 if (easySet("molmil.settings_glsl_fog", (molmil.configBox.glsl_fog=saveContainer.fog.checked) ? "1" : "0")) {2987 recompile = true;2988 if (saveContainer.fog.checked) saveContainer.slab.toggle.checked = UI.soup.renderer.settings.slab = false;2989 }2990 if (easySet("molmil.settings_PROJECTION", saveContainer.projectionMode.value)) {2991 resizeVP = true;2992 }2993 if (easySet("molmil.settings_STEREO", saveContainer.stereoMode.value)) {2994 2995 }2996 if (easySet("molmil.settings_BGCOLOR", JSON.stringify(molmil.hex2rgb(saveContainer.bgcolor.RGB.value).concat([parseInt(saveContainer.bgcolor.A.value)]).map(function(x){return x/255;})))) {2997 2998 }2999 if (easySet("molmil.settings_keepBackgroundColor", saveContainer.bgcolor.keepbgpng.checked ? "1" : "0")) {3000 3001 }3002 if (easySet("molmil.settings_BBSF", saveContainer.bbsf.value)) {3003 rebuild = true;3004 molmil.geometry.reInitChains = true;3005 }3006 3007 if (easySet("molmil.settings_slab_near_ratio", saveContainer.slab.near.value)) slab = true;3008 if (easySet("molmil.settings_slab_far_ratio", saveContainer.slab.far.value)) slab = true;3009 3010 // reload settings3011 molmil.initSettings();3012 UI.soup.reloadSettings();3013 molmil.configBox.projectionMode = saveContainer.projectionMode.value; molmil.configBox.stereoMode = parseInt(saveContainer.stereoMode.value); 3014 3015 if (saveContainer.slab.toggle.checked != UI.soup.renderer.settings.slab) {3016 UI.soup.renderer.settings.slab = saveContainer.slab.toggle.checked;3017 slab = true;3018 recompile = true;3019 }3020 3021 if (resizeVP) UI.soup.renderer.resizeViewPort();3022 if (recompile) molmil.shaderEngine.recompile(UI.soup.renderer);3023 if (slab) {3024 var szI = Math.min(UI.soup.geomRanges[0], UI.soup.geomRanges[2], UI.soup.geomRanges[4]) + molmil.configBox.zNear;3025 var szA = Math.max(UI.soup.geomRanges[1], UI.soup.geomRanges[3], UI.soup.geomRanges[5]) + molmil.configBox.zNear;3026 if (szI > szA - 1) szA = szI + 1;3027 3028 var tot = szA-szI;3029 UI.soup.renderer.settings.slabNear = parseFloat(saveContainer.slab.near.value)*tot + szI;3030 UI.soup.renderer.settings.slabFar = parseFloat(saveContainer.slab.far.value)*tot + szI;3031 }3032 3033 // re-render3034 if (rebuild) UI.soup.renderer.initBuffers();3035 UI.soup.canvas.update = true;3036 };3037 3038 3039 contentBox.id = "nw_settings";3040 contentBox.pushNode("h1", "Settings");3041 contentBox.pushNode("hr");3042 3043 3044 saveContainer.qlv = molmil_dep.dcE("input");3045 saveContainer.qlv.type = "range"; saveContainer.qlv.min = "0"; saveContainer.qlv.max = "4"; saveContainer.qlv.step = "1";3046 saveContainer.qlv.value = localStorage.getItem("molmil.settings_QLV");3047 saveContainer.qlv.ref = molmil_dep.dcE("span"); saveContainer.qlv.ref.innerHTML = saveContainer.qlv.value;3048 saveContainer.qlv.onmousemove = function() {this.ref.innerHTML = this.value;};3049 saveContainer.qlv.onchange = function() {applyUpdate();}3050 3051 saveContainer.bbsf = molmil_dep.dcE("input");3052 saveContainer.bbsf.type = "range"; saveContainer.bbsf.min = "0"; saveContainer.bbsf.max = "4"; saveContainer.bbsf.step = "1";3053 saveContainer.bbsf.value = molmil.configBox.smoothFactor;3054 saveContainer.bbsf.ref = molmil_dep.dcE("span"); saveContainer.bbsf.ref.innerHTML = saveContainer.bbsf.value;3055 saveContainer.bbsf.onmousemove = function() {this.ref.innerHTML = this.value;};3056 saveContainer.bbsf.onchange = function() {applyUpdate();}3057 3058 3059 // split into basic and slab modes...3060 3061 saveContainer.fog = molmil_dep.dcE("input");3062 saveContainer.fog.type = "checkbox";3063 saveContainer.fog.checked = localStorage.getItem("molmil.settings_glsl_fog") == 1;3064 saveContainer.fog.onchange = function() {3065 saveContainer.slab.toggle.disabled = saveContainer.slab.near.disabled = saveContainer.slab.far.disabled = saveContainer.fog.checked;3066 applyUpdate();3067 }3068 3069 saveContainer.slab = molmil_dep.dcE("span");3070 saveContainer.slab.toggle = saveContainer.slab.pushNode("input");3071 saveContainer.slab.pushNode("span", "&nbsp;|&nbsp;Near:&nbsp;");3072 3073 saveContainer.slab.near = saveContainer.slab.pushNode("input");3074 saveContainer.slab.pushNode("span", "&nbsp;|&nbsp;Far:&nbsp;");3075 saveContainer.slab.far = saveContainer.slab.pushNode("input");3076 3077 saveContainer.slab.toggle.type = "checkbox";3078 saveContainer.slab.near.type = saveContainer.slab.far.type = "range";3079 3080 saveContainer.slab.near.min = saveContainer.slab.far.min = 0;3081 saveContainer.slab.near.max = saveContainer.slab.far.max = 1;3082 saveContainer.slab.near.step = saveContainer.slab.far.step = 0.001;3083 saveContainer.slab.toggle.disabled = saveContainer.slab.near.disabled = saveContainer.slab.far.disabled = saveContainer.fog.checked;3084 3085 saveContainer.slab.toggle.checked = UI.soup.renderer.settings.slab;3086 saveContainer.slab.near.value = molmil.configBox.slab_near_ratio;3087 saveContainer.slab.far.value = molmil.configBox.slab_far_ratio;3088 saveContainer.slab.near.oninput = saveContainer.slab.far.oninput = function() {applyUpdate();}3089 saveContainer.slab.toggle.onchange = function() {applyUpdate();}3090 3091 3092 saveContainer.projectionMode = molmil_dep.dcE("select");3093 tmp = saveContainer.projectionMode.pushNode("option", "Perspective projection"); tmp.value = 1;3094 tmp = saveContainer.projectionMode.pushNode("option", "Orthographic projection"); tmp.value = 2;3095 if (molmil.configBox.projectionMode == 2) tmp.selected = true;3096 saveContainer.projectionMode.onchange = function() {applyUpdate();}3097 3098 saveContainer.stereoMode = molmil_dep.dcE("select");3099 tmp = saveContainer.stereoMode.pushNode("option", "None"); tmp.value = 0;3100 tmp = saveContainer.stereoMode.pushNode("option", "Anaglyph"); tmp.value = 1;3101 if (molmil.configBox.stereoMode == 1) tmp.selected = true;3102 tmp = saveContainer.stereoMode.pushNode("option", "Side-by-side"); tmp.value = 2;3103 if (molmil.configBox.stereoMode == 2) tmp.selected = true;3104 tmp = saveContainer.stereoMode.pushNode("option", "Cross-eyed"); tmp.value = 4;3105 if (molmil.configBox.stereoMode == 4) tmp.selected = true;3106 saveContainer.stereoMode.onchange = function() {applyUpdate();}3107 3108 //change this to a proper color input + slider for alpha3109 saveContainer.bgcolor = molmil_dep.dcE("span");3110 3111 saveContainer.bgcolor.RGB = saveContainer.bgcolor.pushNode("input");3112 saveContainer.bgcolor.RGB.value = molmil.rgb2hex(molmil.configBox.BGCOLOR[0]*255, molmil.configBox.BGCOLOR[1]*255, molmil.configBox.BGCOLOR[2]*255);3113 saveContainer.bgcolor.RGB.type = "color";3114 saveContainer.bgcolor.RGB.onchange = function() {applyUpdate();}3115 3116 saveContainer.bgcolor.pushNode("span", "&nbsp;Transparency:");3117 saveContainer.bgcolor.A = saveContainer.bgcolor.pushNode("input");3118 saveContainer.bgcolor.A.type = "range";3119 saveContainer.bgcolor.A.min = 0; saveContainer.bgcolor.A.max = 255; saveContainer.bgcolor.A.step = 1; saveContainer.bgcolor.A.value = molmil.configBox.BGCOLOR[3]*255;3120 saveContainer.bgcolor.A.ref = saveContainer.bgcolor.pushNode("span"); saveContainer.bgcolor.A.ref.innerHTML = saveContainer.bgcolor.A.value;3121 saveContainer.bgcolor.A.onmousemove = function() {this.ref.innerHTML = this.value;};3122 saveContainer.bgcolor.A.onchange = function() {applyUpdate();}3123 3124 saveContainer.bgcolor.pushNode("span", "<br/>Apply BG color in png:");3125 saveContainer.bgcolor.keepbgpng = saveContainer.bgcolor.pushNode("input");3126 saveContainer.bgcolor.keepbgpng.type = "checkbox";3127 saveContainer.bgcolor.keepbgpng.checked = molmil.configBox.keepBackgroundColor;3128 saveContainer.bgcolor.keepbgpng.onchange = function() {applyUpdate();}3129 var tbl = contentBox.pushNode("table"), tr, tmp;3130 tr = tbl.pushNode("tr");3131 tr.pushNode("td", "Quality:");3132 tmp = molmil_dep.dcE("div");3133 tmp.pushNode(saveContainer.qlv);3134 tmp.pushNode(saveContainer.qlv.ref);3135 tr.pushNode("td").pushNode(tmp);3136 3137 3138 tr = tbl.pushNode("tr");3139 tr.pushNode("td", "Sheet/loop backbone smooth factor:");3140 tmp = molmil_dep.dcE("div");3141 tmp.pushNode(saveContainer.bbsf);3142 tmp.pushNode(saveContainer.bbsf.ref);3143 tr.pushNode("td").pushNode(tmp);3144 3145 tr = tbl.pushNode("tr");3146 tr.pushNode("td", "Fog:");3147 tmp = molmil_dep.dcE("div");3148 tmp.pushNode(saveContainer.fog);3149 tr.pushNode("td").pushNode(tmp);3150 3151 tr = tbl.pushNode("tr");3152 tr.pushNode("td", "Slab:");3153 tmp = molmil_dep.dcE("div");3154 tmp.pushNode(saveContainer.slab);3155 tr.pushNode("td").pushNode(tmp);3156 3157 tr = tbl.pushNode("tr");3158 tr.pushNode("td", "Projection mode:");3159 tr.pushNode("td").pushNode(saveContainer.projectionMode);3160 3161 tr = tbl.pushNode("tr");3162 tr.pushNode("td", "Stereoscopy:");3163 tr.pushNode("td").pushNode(saveContainer.stereoMode);3164 3165 tr = tbl.pushNode("tr");3166 tr.pushNode("td", "BG color:");3167 tr.pushNode("td").pushNode(saveContainer.bgcolor);3168};3169molmil.UI.prototype.styleif = function(showOption, callOptions) {3170 var UI = this;3171 var initStruct = function(struct) {3172 if (! struct.meta.id || ! struct.meta.pdbid) return;3173 var pdbid = struct.meta.pdbid.toLowerCase();3174 if (struct.meta.styleif === undefined) {3175 var request = new molmil_dep.CallRemote("GET"); request.ASYNC = true; 3176 request.OnDone = function() {3177 var jso = JSON.parse(this.request.responseText);3178 struct.meta.styleif = Object.values(jso)[0];3179 var has_2fofc = struct.meta.styleif.__files.type.includes("2fo-fc-mtz"), has_fofc = struct.meta.styleif.__files.type.includes("fo-fc-mtz");3180 if (has_2fofc) UI.showEDMap = true;3181 var tmp1 = struct.meta.styleif.struct_site_pdbmlplus || {info_subtype: []};3182 var tmp2 = struct.meta.pdbxData.struct_site || struct.meta.styleif.struct_site || {id: []};3183 if (tmp1.info_subtype.length || tmp2.id.length) UI.showSites = true;3184 };3185 request.Send(molmil.settings.newweb_rest+"fetch/rdb?entryId="+pdbid+"&schemaName=pdbj&tables=__files,struct_site_pdbmlplus,struct_site_gen_pdbmlplus"+("entity_poly" in struct.meta.pdbxData ? "" : ",entity_poly,struct_site,struct_site_gen"));3186 }3187 };3188 3189 for (var i=0; i<UI.soup.structures.length; i++) initStruct(UI.soup.structures[i]);3190 3191 var nwif = document.getElementById("styleif");3192 if (! nwif) {3193 nwif = this.canvas.parentNode.pushNode("div");3194 nwif.id = "styleif";3195 nwif.contentBox = nwif.pushNode("div");3196 if (window.MutationObserver !== undefined) {3197 var styleif_height = localStorage.getItem("molmil.settings_styleif_height");3198 if (styleif_height != "hidden") nwif.contentBox.style.height = styleif_height;3199 else showOption = "hide";3200 var observer = new MutationObserver(function(mutations) {3201 if (nwif.contentBox.classList.contains("visible")) localStorage.setItem("molmil.settings_styleif_height", nwif.contentBox.style.height);3202 else localStorage.setItem("molmil.settings_styleif_height", "hidden");3203 });3204 observer.observe(nwif.contentBox, { attributes: true });3205 }3206 nwif.button = nwif.pushNode("div", "Style menu"); // see if we can also make this button dragable, so that it can be used to resize the menu...3207 nwif.options = nwif.pushNode("div");3208 3209 // see if we can also hide the sites option, if none are available...3210 var options = [["Structure", "structure"], ["BU", "bu", function() {return ! UI.soup.AisB;}], ["EDMap", "edmap", function() {return UI.showEDMap;}], ["Sites", "sites", function() {return UI.showSites;}], ["Alignment", "align", function() {return Object.keys(molmil.alignInfo).length;}], ["Settings", "settings"], ["Hide", "hide"]];3211 3212 var doHandler = function(ev, callOptions) {3213 if (this.value == "structure") {3214 molmil_dep.Clear(nwif.contentBox);3215 UI.styleif_au(nwif.contentBox);3216 nwif.contentBox.classList.add("visible");3217 }3218 else if (this.value == "bu") {3219 molmil_dep.Clear(nwif.contentBox);3220 UI.styleif_bu(nwif.contentBox);3221 nwif.contentBox.classList.add("visible");3222 }3223 else if (this.value == "edmap") {3224 molmil_dep.Clear(nwif.contentBox);3225 UI.styleif_edmap(nwif.contentBox, callOptions);3226 nwif.contentBox.classList.add("visible");3227 }3228 else if (this.value == "sites") {3229 molmil_dep.Clear(nwif.contentBox);3230 UI.styleif_sites(nwif.contentBox);3231 nwif.contentBox.classList.add("visible");3232 }3233 else if (this.value == "align") {3234 molmil_dep.Clear(nwif.contentBox);3235 UI.styleif_align(nwif.contentBox);3236 nwif.contentBox.classList.add("visible");3237 }3238 else if (this.value == "settings") {3239 molmil_dep.Clear(nwif.contentBox);3240 UI.styleif_settings(nwif.contentBox);3241 nwif.contentBox.classList.add("visible");3242 }3243 else if (this.value == "hide") {3244 nwif.contentBox.classList.remove("visible");3245 }3246 if (! nwif.contentBox.classList.contains("visible")) {3247 if (nwif.firstChild.style.height) nwif.heightSet = nwif.firstChild.style.height;3248 nwif.firstChild.style.height = "";3249 }3250 else if (nwif.heightSet) nwif.firstChild.style.height = nwif.heightSet;3251 3252 nwif.options.classList.remove("visible");3253 };3254 3255 for (var i=0; i<options.length; i++) {3256 var opt = nwif.options.pushNode("div", options[i][0]);3257 if (options[i][2]) opt.checkHandler = options[i][2];3258 else opt.checkHandler = function() {return true;};3259 opt.value = options[i][1];3260 opt.onclick = doHandler;3261 }3262 3263 nwif.button.onclick = function() {3264 for (var i=0; i<nwif.options.childNodes.length; i++) nwif.options.childNodes[i].style.display = nwif.options.childNodes[i].checkHandler() ? "" : "none";3265 nwif.options.classList.toggle("visible");3266 }3267 }3268 3269 if (showOption == "bu" && UI.soup.AisB) showOption = "structure";3270 ...

test.js

Source:test.js

...171 });172 describe('.pushNode', function() {173 it('should throw an error when not a node', function() {174 assert.throws(function() {175 utils.pushNode();176 });177 });178 it('should add a node to the end of node.nodes', function() {179 var node = new Node({type: 'brace'});180 var a = new Node({type: 'a', value: 'foo'});181 var b = new Node({type: 'b', value: 'foo'});182 utils.pushNode(node, a);183 utils.pushNode(node, b);184 assert.equal(node.nodes[0].type, 'a');185 assert.equal(node.nodes[1].type, 'b');186 });187 it('should work when node.push is not a function', function() {188 var node = new Node({type: 'brace'});189 var a = new Node({type: 'a', value: 'foo'});190 var b = new Node({type: 'b', value: 'foo'});191 node.pushNode = null;192 node.push = null;193 utils.pushNode(node, a);194 utils.pushNode(node, b);195 assert.equal(node.nodes[0].type, 'a');196 assert.equal(node.nodes[1].type, 'b');197 });198 });199 describe('.unshiftNode', function() {200 it('should throw an error when parent is not a node', function() {201 assert.throws(function() {202 utils.unshiftNode();203 });204 });205 it('should add a node to the beginning of node.nodes', function() {206 var node = new Node({type: 'brace'});207 var a = new Node({type: 'a', value: 'foo'});208 var b = new Node({type: 'b', value: 'foo'});209 utils.unshiftNode(node, a);210 utils.unshiftNode(node, b);211 assert.equal(node.nodes[1].type, 'a');212 assert.equal(node.nodes[0].type, 'b');213 });214 it('should work when node.unshift is not a function', function() {215 var node = new Node({type: 'brace'});216 var a = new Node({type: 'a', value: 'foo'});217 var b = new Node({type: 'b', value: 'foo'});218 node.unshiftNode = null;219 node.unshift = null;220 utils.unshiftNode(node, a);221 utils.unshiftNode(node, b);222 assert.equal(node.nodes[1].type, 'a');223 assert.equal(node.nodes[0].type, 'b');224 });225 });226 describe('.popNode', function() {227 it('should throw an error when not a node', function() {228 assert.throws(function() {229 utils.popNode();230 });231 });232 it('should pop a node from node.nodes', function() {233 var node = new Node({type: 'brace'});234 var a = new Node({type: 'a', value: 'foo'});235 var b = new Node({type: 'b', value: 'foo'});236 utils.pushNode(node, a);237 utils.pushNode(node, b);238 assert.equal(node.nodes[0].type, 'a');239 assert.equal(node.nodes[1].type, 'b');240 utils.popNode(node);241 utils.popNode(node);242 assert.equal(node.nodes.length, 0);243 });244 it('should work when node.pop is not a function', function() {245 var node = new Node({type: 'brace'});246 var a = new Node({type: 'a', value: 'foo'});247 var b = new Node({type: 'b', value: 'foo'});248 node.popNode = null;249 node.pop = null;250 utils.pushNode(node, a);251 utils.pushNode(node, b);252 assert.equal(node.nodes[0].type, 'a');253 assert.equal(node.nodes[1].type, 'b');254 utils.popNode(node);255 utils.popNode(node);256 assert.equal(node.nodes.length, 0);257 });258 it('should work when node.pop is a function', function() {259 var node = new Node({type: 'brace'});260 var a = new Node({type: 'a', value: 'foo'});261 var b = new Node({type: 'b', value: 'foo'});262 decorate(node);263 utils.pushNode(node, a);264 utils.pushNode(node, b);265 assert.equal(node.nodes[0].type, 'a');266 assert.equal(node.nodes[1].type, 'b');267 utils.popNode(node);268 utils.popNode(node);269 assert.equal(node.nodes.length, 0);270 });271 });272 describe('.shiftNode', function() {273 it('should throw an error when not a node', function() {274 assert.throws(function() {275 utils.shiftNode();276 });277 });278 it('should shift a node from node.nodes', function() {279 var node = new Node({type: 'brace'});280 var a = new Node({type: 'a', value: 'foo'});281 var b = new Node({type: 'b', value: 'foo'});282 utils.pushNode(node, a);283 utils.pushNode(node, b);284 assert.equal(node.nodes[0].type, 'a');285 assert.equal(node.nodes[1].type, 'b');286 utils.shiftNode(node);287 utils.shiftNode(node);288 assert.equal(node.nodes.length, 0);289 });290 it('should work when node.shift is not a function', function() {291 var node = new Node({type: 'brace'});292 var a = new Node({type: 'a', value: 'foo'});293 var b = new Node({type: 'b', value: 'foo'});294 node.shiftNode = null;295 node.shift = null;296 utils.pushNode(node, a);297 utils.pushNode(node, b);298 assert.equal(node.nodes[0].type, 'a');299 assert.equal(node.nodes[1].type, 'b');300 utils.shiftNode(node);301 utils.shiftNode(node);302 assert.equal(node.nodes.length, 0);303 });304 it('should work when node.shift is a function', function() {305 var node = new Node({type: 'brace'});306 var a = new Node({type: 'a', value: 'foo'});307 var b = new Node({type: 'b', value: 'foo'});308 decorate(node);309 utils.pushNode(node, a);310 utils.pushNode(node, b);311 assert.equal(node.nodes[0].type, 'a');312 assert.equal(node.nodes[1].type, 'b');313 utils.shiftNode(node);314 utils.shiftNode(node);315 assert.equal(node.nodes.length, 0);316 });317 });318 describe('.removeNode', function() {319 it('should throw an error when not a node', function() {320 assert.throws(function() {321 utils.removeNode();322 });323 });324 it('should remove a node from node.nodes', function() {325 var node = new Node({type: 'brace'});326 var a = new Node({type: 'a', value: 'foo'});327 var b = new Node({type: 'b', value: 'foo'});328 utils.pushNode(node, a);329 utils.pushNode(node, b);330 assert.equal(node.nodes[0].type, 'a');331 assert.equal(node.nodes[1].type, 'b');332 utils.removeNode(node, a);333 assert.equal(node.nodes.length, 1);334 utils.removeNode(node, b);335 assert.equal(node.nodes.length, 0);336 });337 it('should work when node.remove is not a function', function() {338 var node = new Node({type: 'brace'});339 var a = new Node({type: 'a', value: 'foo'});340 var b = new Node({type: 'b', value: 'foo'});341 node.removeNode = null;342 node.remove = null;343 utils.pushNode(node, a);344 utils.pushNode(node, b);345 assert.equal(node.nodes[0].type, 'a');346 assert.equal(node.nodes[1].type, 'b');347 utils.removeNode(node, a);348 assert.equal(node.nodes.length, 1);349 utils.removeNode(node, b);350 assert.equal(node.nodes.length, 0);351 });352 it('should work when node.remove is a function', function() {353 var node = new Node({type: 'brace'});354 var a = new Node({type: 'a', value: 'foo'});355 var b = new Node({type: 'b', value: 'foo'});356 decorate(node);357 utils.pushNode(node, a);358 utils.pushNode(node, b);359 assert.equal(node.nodes[0].type, 'a');360 assert.equal(node.nodes[1].type, 'b');361 utils.removeNode(node, a);362 utils.removeNode(node, b);363 assert.equal(node.nodes.length, 0);364 });365 it('should return when node.nodes does not exist', function() {366 assert.doesNotThrow(function() {367 var node = new Node({type: 'brace'});368 utils.removeNode(node, node);369 });370 assert.doesNotThrow(function() {371 var node = new Node({type: 'brace'});372 node.removeNode = null;373 node.remove = null;374 utils.removeNode(node, node);375 });376 });377 it('should return when the given node is not in node.nodes', function() {378 assert.doesNotThrow(function() {379 var node = new Node({type: 'brace'});380 var foo = new Node({type: 'foo'});381 var bar = new Node({type: 'bar'});382 utils.pushNode(node, bar);383 utils.removeNode(node, foo);384 });385 assert.doesNotThrow(function() {386 var node = new Node({type: 'brace'});387 var foo = new Node({type: 'foo'});388 var bar = new Node({type: 'bar'});389 node.removeNode = null;390 node.remove = null;391 utils.pushNode(node, bar);392 utils.removeNode(node, foo);393 });394 });395 });396 describe('.addOpen', function() {397 it('should throw an error when not a node', function() {398 assert.throws(function() {399 utils.addOpen();400 });401 });402 it('should add an open node', function() {403 var node = new Node({type: 'brace'});404 var text = new Node({type: 'text', value: 'foo'});405 utils.addOpen(node, Node);406 assert.equal(node.nodes[0].type, 'brace.open');407 });408 it('should work when node.unshift is a function', function() {409 var node = new Node({type: 'brace'});410 var text = new Node({type: 'text', value: 'foo'});411 decorate(node);412 utils.addOpen(node, Node);413 assert.equal(node.nodes[0].type, 'brace.open');414 });415 it('should work when node.unshift is not a function', function() {416 var node = new Node({type: 'brace'});417 var text = new Node({type: 'text', value: 'foo'});418 node.unshiftNode = null;419 node.unshift = null;420 utils.addOpen(node, Node);421 assert.equal(node.nodes[0].type, 'brace.open');422 });423 it('should take a filter function', function() {424 var node = new Node({type: 'brace'});425 var text = new Node({type: 'text', value: 'foo'});426 utils.addOpen(node, Node, function(node) {427 return node.type !== 'brace';428 });429 assert(!node.nodes);430 });431 it('should use the given value on the open node', function() {432 var node = new Node({type: 'brace'});433 var text = new Node({type: 'text', value: 'foo'});434 utils.addOpen(node, Node, '{');435 assert.equal(node.nodes[0].value, '{');436 });437 });438 describe('.addClose', function() {439 it('should throw an error when not a node', function() {440 assert.throws(function() {441 utils.addClose();442 });443 });444 it('should add a close node', function() {445 var node = new Node({type: 'brace'});446 var text = new Node({type: 'text', value: 'foo'});447 utils.pushNode(node, text);448 utils.addClose(node, Node);449 assert.equal(node.nodes[0].type, 'text');450 assert.equal(node.nodes[1].type, 'brace.close');451 });452 it('should work when node.push is not a function', function() {453 var node = new Node({type: 'brace'});454 var text = new Node({type: 'text', value: 'foo'});455 node.pushNode = null;456 node.push = null;457 utils.pushNode(node, text);458 utils.addClose(node, Node);459 assert.equal(node.nodes[0].type, 'text');460 assert.equal(node.nodes[1].type, 'brace.close');461 });462 it('should work when node.push is a function', function() {463 var node = new Node({type: 'brace'});464 var text = new Node({type: 'text', value: 'foo'});465 decorate(node);466 utils.pushNode(node, text);467 utils.addClose(node, Node);468 assert.equal(node.nodes[0].type, 'text');469 assert.equal(node.nodes[1].type, 'brace.close');470 });471 it('should take a filter function', function() {472 var node = new Node({type: 'brace'});473 var text = new Node({type: 'text', value: 'foo'});474 utils.addClose(node, Node, function(node) {475 return node.type !== 'brace';476 });477 assert(!node.nodes);478 });479 it('should use the given value on the close node', function() {480 var node = new Node({type: 'brace'});481 var text = new Node({type: 'text', value: 'foo'});482 utils.addClose(node, Node, '}');483 assert.equal(node.nodes[0].value, '}');484 });485 });486 describe('.wrapNodes', function() {487 it('should throw an error when not a node', function() {488 assert.throws(function() {489 utils.wrapNodes();490 });491 });492 it('should add an open node', function() {493 var node = new Node({type: 'brace'});494 var text = new Node({type: 'text', value: 'foo'});495 utils.wrapNodes(node, Node);496 assert.equal(node.nodes[0].type, 'brace.open');497 });498 it('should add a close node', function() {499 var node = new Node({type: 'brace'});500 var text = new Node({type: 'text', value: 'foo'});501 utils.pushNode(node, text);502 utils.wrapNodes(node, Node);503 assert.equal(node.nodes[0].type, 'brace.open');504 assert.equal(node.nodes[1].type, 'text');505 assert.equal(node.nodes[2].type, 'brace.close');506 });507 });508 describe('.isEmpty', function() {509 it('should throw an error when not a node', function() {510 assert.throws(function() {511 utils.isEmpty();512 });513 });514 it('should return true node.value is an empty string', function() {515 assert(utils.isEmpty(new Node({type: 'text', value: ''})));516 });517 it('should return true node.value is undefined', function() {518 assert(utils.isEmpty(new Node({type: 'text'})));519 });520 it('should return true when node.nodes is empty', function() {521 var foo = new Node({type: 'foo'});522 var bar = new Node({type: 'text', value: 'bar'});523 utils.pushNode(foo, bar);524 assert(!utils.isEmpty(foo));525 utils.shiftNode(foo);526 assert(utils.isEmpty(foo));527 });528 it('should return true when node.nodes is all non-text nodes', function() {529 var node = new Node({type: 'parent'});530 var foo = new Node({type: 'foo'});531 var bar = new Node({type: 'bar'});532 var baz = new Node({type: 'baz'});533 utils.pushNode(node, foo);534 utils.pushNode(node, bar);535 utils.pushNode(node, baz);536 assert(utils.isEmpty(foo));537 });538 it('should return call a custom function if only one node exists', function() {539 var foo = new Node({type: 'foo'});540 var text = new Node({type: 'text', value: ''});541 utils.pushNode(foo, text);542 assert(utils.isEmpty(foo, node => !node.value));543 });544 it('should return true when only open and close nodes exist', function() {545 var brace = new Node({type: 'brace'});546 var open = new Node({type: 'brace.open'});547 var close = new Node({type: 'brace.close'});548 utils.pushNode(brace, open);549 utils.pushNode(brace, close);550 assert(utils.isEmpty(brace));551 });552 it('should call a custom function on "middle" nodes (1)', function() {553 var brace = new Node({type: 'brace'});554 var open = new Node({type: 'brace.open'});555 var text = new Node({type: 'text', value: ''});556 var close = new Node({type: 'brace.close'});557 utils.pushNode(brace, open);558 utils.pushNode(brace, text);559 utils.pushNode(brace, text);560 utils.pushNode(brace, text);561 utils.pushNode(brace, close);562 assert(utils.isEmpty(brace, function(node) {563 if (node.nodes && node.nodes.length === 0) {564 return true;565 }566 return !utils.value(node);567 }));568 });569 it('should call a custom function on "middle" nodes (2)', function() {570 var brace = new Node({type: 'brace'});571 var open = new Node({type: 'brace.open'});572 var text = new Node({type: 'text', value: ''});573 var close = new Node({type: 'brace.close'});574 utils.pushNode(brace, open);575 utils.pushNode(brace, text);576 utils.pushNode(brace, text);577 utils.pushNode(brace, text);578 utils.pushNode(brace, close);579 assert(!utils.isEmpty(brace, function(node) {580 return node.parent.nodes.length === 0;581 }));582 });583 it('should call a custom function on "middle" nodes (3)', function() {584 var brace = new Node({type: 'brace'});585 var open = new Node({type: 'brace.open'});586 var text = new Node({type: 'text', value: 'foo'});587 var close = new Node({type: 'brace.close'});588 utils.pushNode(brace, open);589 utils.pushNode(brace, text);590 utils.pushNode(brace, close);591 assert(!utils.isEmpty(brace, function(node) {592 if (node.type !== 'text') {593 return false;594 }595 return node.value.trim() === '';596 }));597 });598 it('should call a custom function on "middle" nodes (4)', function() {599 var brace = new Node({type: 'brace'});600 var open = new Node({type: 'brace.open'});601 var empty = new Node({type: 'text', value: ''});602 var text = new Node({type: 'text', value: 'foo'});603 var close = new Node({type: 'brace.close'});604 utils.pushNode(brace, open);605 utils.pushNode(brace, empty);606 utils.pushNode(brace, empty);607 utils.pushNode(brace, empty);608 utils.pushNode(brace, empty);609 utils.pushNode(brace, text);610 utils.pushNode(brace, close);611 assert(!utils.isEmpty(brace, function(node) {612 if (node.type !== 'text') {613 return false;614 }615 return node.value.trim() === '';616 }));617 });618 });619 describe('.isType', function() {620 it('should throw an error when matcher is invalid', function() {621 assert.throws(function() {622 utils.isType(new Node({type: 'foo'}));623 });624 });625 it('should return false if the node is not the given type', function() {626 assert(!utils.isType());627 assert(!utils.isType({}, 'root'));628 });629 it('should return true if the node is the given type', function() {630 assert(utils.isType(ast, 'root'));631 assert(utils.isType(ast.last, 'eos'));632 });633 });634 describe('.isInsideType', function() {635 it('should throw an error when parent is not a node', function() {636 assert.throws(function() {637 utils.isInsideType();638 });639 });640 it('should throw an error when child not a node', function() {641 assert.throws(function() {642 utils.isInsideType(new Node({type: 'foo'}));643 });644 });645 it('should return false when state.inside is not an object', function() {646 var state = {};647 var node = new Node({type: 'brace'});648 assert(!utils.isInsideType(state, 'brace'));649 });650 it('should return false when state.inside[type] is not an object', function() {651 var state = {inside: {}};652 var node = new Node({type: 'brace'});653 assert(!utils.isInsideType(state, 'brace'));654 });655 it('should return true when state has the given type', function() {656 var state = { inside: {}};657 var node = new Node({type: 'brace'});658 utils.addType(state, node);659 assert(utils.isInsideType(state, 'brace'));660 });661 it('should return false when state does not have the given type', function() {662 var state = { inside: {}};663 var node = new Node({type: 'brace'});664 utils.addType(state, node);665 assert(utils.isInsideType(state, 'brace'));666 utils.removeType(state, node);667 assert(!utils.isInsideType(state, 'brace'));668 });669 });670 describe('.isInside', function() {671 it('should throw an error when parent is not a node', function() {672 assert.throws(function() {673 utils.isInside();674 });675 });676 it('should throw an error when child not a node', function() {677 assert.throws(function() {678 utils.isInside(new Node({type: 'foo'}));679 });680 });681 it('should return false when state.inside is not an object', function() {682 var state = {};683 var node = new Node({type: 'brace'});684 assert(!utils.isInside(state, node, 'brace'));685 });686 it('should return false when state.inside[type] is not an object', function() {687 var state = {inside: {}};688 var node = new Node({type: 'brace'});689 assert(!utils.isInside(state, node, 'brace'));690 });691 it('should return true when state has the given type', function() {692 var state = { inside: {}};693 var node = new Node({type: 'brace'});694 utils.addType(state, node);695 assert(utils.isInside(state, node, 'brace'));696 });697 it('should return true when state has one of the given types', function() {698 var state = { inside: {}};699 var node = new Node({type: 'brace'});700 utils.addType(state, node);701 assert(utils.isInside(state, node, ['foo', 'brace']));702 });703 it('should return false when state does not have one of the given types', function() {704 var state = { inside: {}};705 var node = new Node({type: 'brace'});706 utils.addType(state, node);707 assert(!utils.isInside(state, node, ['foo', 'bar']));708 });709 it('should return true when a regex matches a type', function() {710 var state = { inside: {}};711 var node = new Node({type: 'brace'});712 utils.addType(state, node);713 assert(utils.isInside(state, node, /(foo|brace)/));714 });715 it('should return true when the type matches parent.type', function() {716 var state = {};717 var brace = new Node({type: 'brace'});718 var node = new Node({type: 'brace.open'});719 utils.pushNode(brace, node);720 assert(utils.isInside(state, node, 'brace'));721 });722 it('should return true when regex matches parent.type', function() {723 var state = {};724 var brace = new Node({type: 'brace'});725 var node = new Node({type: 'brace.open'});726 utils.pushNode(brace, node);727 assert(utils.isInside(state, node, /(foo|brace)/));728 });729 it('should return false when a regex does not match a type', function() {730 var state = { inside: {}};731 var node = new Node({type: 'brace'});732 utils.addType(state, node);733 assert(!utils.isInside(state, node, /(foo|bar)/));734 });735 it('should return false when type is invalie', function() {736 var state = { inside: {}};737 var node = new Node({type: 'brace'});738 utils.addType(state, node);739 assert(!utils.isInside(state, node, null));740 });741 it('should return false when state does not have the given type', function() {742 var state = { inside: {}};743 var node = new Node({type: 'brace'});744 utils.addType(state, node);745 assert(utils.isInside(state, node, 'brace'));746 utils.removeType(state, node);747 assert(!utils.isInside(state, node, 'brace'));748 });749 });750 describe('.hasType', function() {751 it('should return true if node.nodes has the given type', function() {752 assert(utils.hasType(ast, 'text'));753 assert(!utils.hasType(ast, 'foo'));754 });755 it('should return false when node.nodes does not exist', function() {756 assert(!utils.hasType(new Node({type: 'foo'})));757 });758 });759 describe('.firstOfType', function() {760 it('should throw an error when not a node', function() {761 assert.throws(function() {762 utils.firstOfType();763 });764 });765 it('should get the first node of the given type', function() {766 var node = utils.firstOfType(ast.nodes, 'text');767 assert.equal(node.type, 'text');768 });769 });770 describe('.last', function() {771 it('should get the last node', function() {772 assert.equal(utils.last(ast.nodes).type, 'eos');773 });774 });775 describe('.findNode', function() {776 it('should get the node with the given type', function() {777 var text = utils.findNode(ast.nodes, 'text');778 assert.equal(text.type, 'text');779 });780 it('should get the node matching the given regex', function() {781 var text = utils.findNode(ast.nodes, /text/);782 assert.equal(text.type, 'text');783 });784 it('should get the first matching node', function() {785 var node = utils.findNode(ast.nodes, [/text/, 'bos']);786 assert.equal(node.type, 'bos');787 node = utils.findNode(ast.nodes, [/text/]);788 assert.equal(node.type, 'text');789 });790 it('should get the node at the given index', function() {791 var bos = utils.findNode(ast.nodes, 0);792 assert.equal(bos.type, 'bos');793 var text = utils.findNode(ast.nodes, 1);794 assert.equal(text.type, 'text');795 });796 it('should return null when node does not exist', function() {797 assert.equal(utils.findNode(new Node({type: 'foo'})), null);798 });799 });800 describe('.removeNode', function() {801 it('should throw an error when parent is not a node', function() {802 assert.throws(function() {803 utils.removeNode();804 });805 });806 it('should remove a node from parent.nodes', function() {807 var brace = new Node({type: 'brace'});808 var open = new Node({type: 'brace.open'});809 var foo = new Node({type: 'foo'});810 var bar = new Node({type: 'bar'});811 var baz = new Node({type: 'baz'});812 var qux = new Node({type: 'qux'});813 var close = new Node({type: 'brace.close'});814 utils.pushNode(brace, open);815 utils.pushNode(brace, foo);816 utils.pushNode(brace, bar);817 utils.pushNode(brace, baz);818 utils.pushNode(brace, qux);819 utils.pushNode(brace, close);820 assert.equal(brace.nodes.length, 6);821 assert.equal(brace.nodes[0].type, 'brace.open');822 assert.equal(brace.nodes[1].type, 'foo');823 assert.equal(brace.nodes[2].type, 'bar');824 assert.equal(brace.nodes[3].type, 'baz');825 assert.equal(brace.nodes[4].type, 'qux');826 assert.equal(brace.nodes[5].type, 'brace.close');827 // remove node828 utils.removeNode(brace, bar);829 assert.equal(brace.nodes.length, 5);830 assert.equal(brace.nodes[0].type, 'brace.open');831 assert.equal(brace.nodes[1].type, 'foo');832 assert.equal(brace.nodes[2].type, 'baz');833 assert.equal(brace.nodes[3].type, 'qux');834 assert.equal(brace.nodes[4].type, 'brace.close');835 });836 });837 describe('.isOpen', function() {838 it('should be true if node is an ".open" node', function() {839 var node = new Node({type: 'foo.open'});840 assert(utils.isOpen(node));841 });842 it('should be false if node is not an ".open" node', function() {843 var node = new Node({type: 'foo'});844 assert(!utils.isOpen(node));845 });846 });847 describe('.isClose', function() {848 it('should be true if node is a ".close" node', function() {849 var node = new Node({type: 'foo.close'});850 assert(utils.isClose(node));851 });852 it('should be false if node is not a ".close" node', function() {853 var node = new Node({type: 'foo'});854 assert(!utils.isClose(node));855 });856 });857 describe('.hasOpen', function() {858 it('should throw an error when not a node', function() {859 assert.throws(function() {860 utils.hasOpen();861 });862 });863 it('should be true if node has an ".open" node', function() {864 var parent = new Node({type: 'foo'});865 var node = new Node({type: 'foo.open'});866 utils.pushNode(parent, node);867 assert(utils.hasOpen(parent));868 });869 it('should be false if does not have an ".open" node', function() {870 var parent = new Node({type: 'foo'});871 assert(!utils.hasOpen(parent));872 });873 });874 describe('.hasClose', function() {875 it('should throw an error when not a node', function() {876 assert.throws(function() {877 utils.hasClose();878 });879 });880 it('should be true if node has a ".close" node', function() {881 var parent = new Node({type: 'foo'});882 var open = new Node({type: 'foo.open'});883 var close = new Node({type: 'foo.close'});884 utils.pushNode(parent, open);885 utils.pushNode(parent, close);886 assert(utils.hasClose(parent));887 });888 it('should be false if does not have a ".close" node', function() {889 var parent = new Node({type: 'foo'});890 assert(!utils.hasClose(parent));891 });892 });893 describe('.hasOpenAndClose', function() {894 it('should throw an error when not a node', function() {895 assert.throws(function() {896 utils.hasOpenAndClose();897 });898 });899 it('should be true if node has ".open" and ".close" nodes', function() {900 var parent = new Node({type: 'foo'});901 var open = new Node({type: 'foo.open'});902 var close = new Node({type: 'foo.close'});903 utils.pushNode(parent, open);904 utils.pushNode(parent, close);905 assert(utils.hasOpenAndClose(parent));906 });907 it('should be false if does not have a ".close" node', function() {908 var parent = new Node({type: 'foo'});909 var open = new Node({type: 'foo.open'});910 utils.pushNode(parent, open);911 assert(!utils.hasOpenAndClose(parent));912 });913 it('should be false if does not have an ".open" node', function() {914 var parent = new Node({type: 'foo'});915 var close = new Node({type: 'foo.close'});916 utils.pushNode(parent, close);917 assert(!utils.hasOpenAndClose(parent));918 });919 });920 describe('.pushNode', function() {921 it('should throw an error when parent is not a node', function() {922 assert.throws(function() {923 utils.pushNode();924 });925 });926 it('should add a node to `node.nodes`', function() {927 var node = new Node({type: 'foo'});928 utils.pushNode(ast, node);929 assert.equal(ast.last.type, 'foo');930 });931 it('should set the parent on the given node', function() {932 var node = new Node({type: 'foo'});933 utils.pushNode(ast, node);934 assert.equal(node.parent.type, 'root');935 });936 it('should set the parent.nodes as node.siblings', function() {937 var node = new Node({type: 'foo'});938 assert.equal(node.siblings, null);939 utils.pushNode(ast, node);940 assert.equal(node.siblings.length, 8);941 });942 });943 describe('.addType', function() {944 it('should throw an error when state is not given', function() {945 assert.throws(function() {946 utils.addType();947 });948 });949 it('should throw an error when a node is not passed', function() {950 assert.throws(function() {951 utils.addType({});952 });953 });954 it('should add the type to the state.inside array', function() {955 var state = {};956 var node = new Node({type: 'brace'});957 utils.addType(state, node);958 assert(state.inside);959 assert(state.inside.brace);960 assert.equal(state.inside.brace.length, 1);961 });962 it('should add the type based on parent.type', function() {963 var state = {};964 var parent = new Node({type: 'brace'});965 var node = new Node({type: 'brace.open'});966 utils.pushNode(parent, node);967 utils.addType(state, node);968 assert(state.inside);969 assert(state.inside.brace);970 assert.equal(state.inside.brace.length, 1);971 });972 });973 describe('.removeType', function() {974 it('should throw an error when state is not given', function() {975 assert.throws(function() {976 utils.removeType();977 });978 });979 it('should throw an error when a node is not passed', function() {980 assert.throws(function() {981 utils.removeType({});982 });983 });984 it('should add a state.inside object', function() {985 var state = {};986 var node = new Node({type: 'brace'});987 utils.addType(state, node);988 assert(state.inside);989 });990 it('should add a type array to the state.inside object', function() {991 var state = {};992 var node = new Node({type: 'brace'});993 utils.addType(state, node);994 assert(state.inside);995 assert(Array.isArray(state.inside.brace));996 });997 it('should add the node to the state.inside type array', function() {998 var state = {};999 var node = new Node({type: 'brace'});1000 utils.addType(state, node);1001 assert(state.inside);1002 assert(state.inside.brace);1003 assert.equal(state.inside.brace.length, 1);1004 utils.removeType(state, node);1005 assert.equal(state.inside.brace.length, 0);1006 });1007 it('should use a type array if it already exists', function() {1008 var state = { inside: { brace: [new Node({type: 'brace.open'})] }};1009 var node = new Node({type: 'brace'});1010 utils.addType(state, node);1011 assert(state.inside);1012 assert(state.inside.brace);1013 assert.equal(state.inside.brace.length, 2);1014 utils.removeType(state, node);1015 assert.equal(state.inside.brace.length, 1);1016 });1017 it('should remove the type based on parent.type', function() {1018 var state = { inside: { brace: [new Node({type: 'brace.open'})] }};1019 var parent = new Node({type: 'brace'});1020 var node = new Node({type: 'brace.open'});1021 utils.pushNode(parent, node);1022 utils.addType(state, node);1023 assert(state.inside);1024 assert(state.inside.brace);1025 assert.equal(state.inside.brace.length, 2);1026 utils.removeType(state, node);1027 assert.equal(state.inside.brace.length, 1);1028 });1029 it('should throw an error when state.inside does not exist', function() {1030 var state = {};1031 var node = new Node({type: 'brace'});1032 assert.throws(function() {1033 utils.removeType(state, node);1034 });1035 });...

EMwave.js

Source:EMwave.js

...101 [],102 [],103 [],104 ]105 function pushNode(i, dirX, dirY, array) {106 array.push({107 x: physics.xOffset,108 y: physics.yOffset,109 Vx: dirX,110 Vy: dirY,111 returnCycle: i,112 });113 }114 //initialize data in node115 for (let i = 0; i < physics.totalNodes; i++) {116 pushNode(i, 1, 0, node[0]);117 pushNode(i, 0.92, 0.38, node[1]);118 pushNode(i, 0.7, 0.7, node[2]);119 pushNode(i, 0.38, 0.92, node[3]);120 pushNode(i, 0, 1, node[4]);121 pushNode(i, -0.38, 0.92, node[5]);122 pushNode(i, -0.7, 0.7, node[6]);123 pushNode(i, -0.92, 0.38, node[7]);124 pushNode(i, -1, 0, node[8]);125 pushNode(i, -0.92, -0.38, node[9]);126 pushNode(i, -0.7, -0.7, node[10]);127 pushNode(i, -0.38, -0.92, node[11]);128 pushNode(i, 0, -1, node[12]);129 pushNode(i, 0.38, -0.92, node[13]);130 pushNode(i, 0.7, -0.7, node[14]);131 pushNode(i, 0.92, -0.38, node[15]);132 }133 function drawLines() {134 function fieldLineLoop(node) { //lines135 i = node.length;136 ctx.moveTo(node[i - 1].x, node[i - 1].y);137 while (i--) {138 ctx.lineTo(node[i].x, node[i].y);139 node[i].x += node[i].Vx * physics.speed; //move node140 node[i].y += node[i].Vy * physics.speed; //move node141 if (node[i].returnCycle < physics.cycle) { //check for return142 node.splice(i, 1);143 pushNode(physics.cycle + physics.totalNodes - 1, node[i].Vx, node[i].Vy, node);144 }145 }146 }147 //draw 16 legs148 ctx.clearRect(0, 0, window.innerWidth, window.innerHeight);149 ctx.beginPath();150 for (let i = 0; i < 16; i++) {151 fieldLineLoop(node[i]);152 }153 ctx.strokeStyle = "#fff";154 ctx.lineWidth = 6;155 ctx.stroke();156 }157 function drawCircles() {158 function fieldLineLoop(node) { //lines159 i = node.length;160 while (i--) {161 node[i].x += node[i].Vx * physics.speed; //move node162 node[i].y += node[i].Vy * physics.speed; //move node163 if (node[i].returnCycle < physics.cycle) { //check for return164 node.splice(i, 1);165 pushNode(physics.cycle + physics.totalNodes - 1, node[i].Vx, node[i].Vy, node);166 }167 }168 }169 for (let i = 0; i < 16; i++) {170 fieldLineLoop(node[i]);171 }172 const len = node[0].length - 1173 ctx.clearRect(0, 0, window.innerWidth, window.innerHeight);174 ctx.beginPath();175 for (let j = 0; j < len; j++) {176 if (!(j % 2)) {177 ctx.moveTo(node[15][j].x, node[15][j].y)178 for (let i = 0; i < 16; i++) {179 ctx.lineTo(node[i][j].x, node[i][j].y)...

Tree.js

Source:Tree.js

...88 // 中序遍历 (中序遍历是先遍历左子树，然后访问根节点，然后遍历右子树。)89 inOrder(node) {90 let stack = [];91 // 中序遍历递归写法92 function pushNode(node) {93 if (node !== null) {94 if (node.left !== null) {95 pushNode(node.left)96 }97 stack.push(node.value);98 if (node.right !== null) {99 pushNode(node.right);100 }101 }102 }103 // 中序遍历迭代 使用栈104 function pushNodeStack(node) {105 let middleStack = [];106 let current = node;107 let parent = null;108 while (current !== null || middleStack.length > 0) {109 if (current != null) {110 middleStack.push(current);111 current = current.left;112 } else {113 current = middleStack.pop();114 stack.push(current.value);115 current = current.right;116 }117 } 118 }119 return stack;120 }121 // 前序遍历 先根 在左 右 先访问根节点、遍历左子树、最后右子树122 preOrder() {123 let stack = [];124 function pushNode(root) {125 if (root) {126 stack.push(root.value);127 if (root.left) {128 pushNode(root.left);129 }130 if (root.right) {131 pushNode(root.right);132 }133 }134 }135 pushNode2(this.root);136 function pushNode2(root) {137 let middle = [];138 let p = root;139 while (middle.length > 0 || p) {140 if (p) {141 // 先入根节点142 stack.push(p.value);143 middle.push(p);144 p = p.left;145 } else {146 p = middle.pop();147 p = p.right;148 }149 }150 }151 }152 // 后序遍历 先左 再右 最后根153 // [5, 8, 7, 19, 12, 23, 87, 9]154 postOrder() {155 let stack = [];156 // 递归157 function pushNode(root) {158 if (root !== null) {159 if (root.left !== null) {160 pushNode(root.left);161 }162 if (root.right !== null) {163 pushNode(root.right);164 }165 stack.push(root.value);166 }167 }168 function pushNode2(root) {169 let middle = [];170 let current = root;171 let prev = null;172 while (current || middle.length > 0) {173 if (current) {174 middle.push(current);175 current = current.left;176 } else {177 current = middle.pop();178 // 没有右子树 或者刚访问过179 if (!current.right || current.right === prev) {180 stack.push(current.value);181 prev = current;182 current = null;183 } else {184 middle.push(current);185 middle.push(current.right);186 current = current.right.left;187 }188 }189 }190 }191 pushNode2(this.root)192 return stack;193 }194 // 层序遍历二叉树 195 // BFS 队列实现 广度优先196 // [9, 7, 87, 5, 8, 23, 12, 19]197 levelOrder() {198 let stack = [];199 function pushNode(root) {200 let middle = [];201 middle.push(root);202 while (middle.length > 0) {203 let node = middle.shift();204 stack.push(node.value);205 if (node.left) {206 middle.push(node.left);207 }208 if (node.right) {209 middle.push(node.right)210 }211 }212 console.log(stack)213 }214 pushNode(this.root);215 }216 // DFS 深度优先217 deepOrder() {218 let stack = [];219 function pushNode(root) {220 let middle = [];221 middle.push(root);222 while (middle.length > 0) {223 let node = middle.pop();224 stack.push(node.value);225 if (node.right) {226 middle.push(node.right);227 }228 if (node.left) {229 middle.push(node.left)230 }231 }232 }233 pushNode(this.root);234 }235}236const t1 = new BST();237t1.insert(9);238t1.insert(7);239t1.insert(8);240t1.insert(5);241t1.insert(87);242t1.insert(23);243t1.insert(12);244t1.insert(19);245console.log(t1);246// t1.inOrder(t1.root);247t1.deepOrder();

parser.js

Source:parser.js

...66 return node67 },68 identifier: function(inCode) {69 if (this.a.length) {70 this.pushNode(inCode, 'identifier');71 }72 return inCode;73 },74 findChildren: function(inNode) {75 var children = this.processTokens();76 // attach a parent pointer to each child77 for (var i = 0, c; c = children[i]; i++) {78 c.parent = inNode;79 c.index = i;80 }81 // update node with correct end/height82 inNode.children = children;83 inNode.end = this.lastToken.end;84 inNode.height = this.lastToken.line - inNode.line;85 },86 processArray: function(inCode, inToken) {87 this.identifier(inCode);88 this.findChildren(this.pushNode(inCode, 'array'));89 },90 processBlock: function(inCode, inToken) {91 this.identifier(inCode);92 this.findChildren(this.pushNode(inCode, 'block'));93 },94 processArguments: function(inCode, inToken) {95 this.identifier(inCode);96 var kind = 'association';97 if (this.lastToken.kind == "identifier" || this.lastToken.token == "function") {98 kind = 'argument-list';99 }100 this.findChildren(this.pushNode(inCode, kind));101 },102 processTokens: function(inKind) {103 var mt, t, code = [];104 while (mt = this.next()) {105 t = mt.token;106 //107 if (mt.kind == "ws") {108 continue;109 }110 else if (mt.kind == "literal")111 this.pushNode(code, mt.kind, mt, mt.delimiter);112 else if (mt.kind == "string")113 this.pushNode(code, mt.kind, mt);114 else if (mt.kind == "comment" || mt.kind=="keyword") {115 this.identifier(code);116 this.pushNode(code, mt.kind, mt);117 }118 //119 else if (t == '=' || t == ':') { 120 this.identifier(code);121 this.pushNode(code, "assignment", mt);122 }123 //124 else if (t == ';' || t == ',')125 this.identifier(code);126 //127 else if (t == '[')128 this.processArray(code, mt);129 else if (t == ']') {130 this.lastToken = mt;131 return this.identifier(code);132 }133 //134 else if (t == '{')135 this.processBlock(code, mt);...

10866_덱.js

Source:10866_덱.js

1const fs = require("fs");2const filePath = process.platform === "linux" ? "/dev/stdin" : "../input.txt";3class Node {4 constructor(initValue) {5 this.value = initValue;6 this.prev = null;7 this.next = null;8 }9}10class DoubleLinkedList {11 // head가 back, tail이 front12 constructor() {13 this.head = null;14 this.tail = null;15 this.len = 0;16 }17 push_front(pushValue) {18 const pushNode = new Node(pushValue);19 if (this.len) {20 this.tail.next = pushNode;21 pushNode.prev = this.tail;22 this.tail = pushNode;23 } else {24 this.head = pushNode;25 this.tail = pushNode;26 }27 this.len += 1;28 }29 push_back(pushValue) {30 const pushNode = new Node(pushValue);31 if (this.len) {32 pushNode.next = this.head;33 this.head.prev = pushNode;34 this.head = pushNode;35 } else {36 this.head = pushNode;37 this.tail = pushNode;38 }39 this.len += 1;40 }41 pop_front() {42 if (this.len === 0) return -1;43 const frontValue = this.tail.value;44 if (this.len === 1) {45 this.head = null;46 this.tail = null;47 }48 if (this.len >= 2) {49 this.tail.prev.next = null;50 this.tail = this.tail.prev;51 }52 this.len -= 1;53 return frontValue;54 }55 pop_back() {56 if (this.len === 0) return -1;57 const backValue = this.head.value;58 if (this.len === 1) {59 this.head = null;60 this.tail = null;61 }62 if (this.len >= 2) {63 this.head.next.prev = null;64 this.head = this.head.next;65 }66 this.len -= 1;67 return backValue;68 }69 size() {70 return this.len;71 }72 empty() {73 return Number(this.len === 0);74 }75 front() {76 return this.len ? this.tail.value : -1;77 }78 back() {79 return this.len ? this.head.value : -1;80 }81}82let [n, ...input] = fs.readFileSync(filePath).toString().trim().split("\n");83const doubleLinkedList = new DoubleLinkedList();84console.log(solution(input, doubleLinkedList));85function solution(input, doubleLinkedList) {86 let answer = "";87 input.forEach((line) => {88 let [command, num] = line.split(" ");89 num = Number(num);90 if (command === "push_back") doubleLinkedList.push_back(num);91 if (command === "push_front") doubleLinkedList.push_front(num);92 if (command === "pop_front") answer += `${doubleLinkedList.pop_front()}\n`;93 if (command === "pop_back") answer += `${doubleLinkedList.pop_back()}\n`;94 if (command === "size") answer += `${doubleLinkedList.size()}\n`;95 if (command === "empty") answer += `${doubleLinkedList.empty()}\n`;96 if (command === "front") answer += `${doubleLinkedList.front()}\n`;97 if (command === "back") answer += `${doubleLinkedList.back()}\n`;98 });99 return answer;...

util-order.js

Source:util-order.js

...4export function preorderTraversal(root) {5 if (!root) return []6 // 遍历的结果7 const result = []8 pushNode(root)9 10 function pushNode(node) {11 result.push(node.val)12 if (node.left) pushNode(node.left)13 if (node.right) pushNode(node.right)14 }15 return result16}17export function inorderTraversal(root) {18 if (!root) return []19 // 遍历的结果20 const result = []21 pushNode(root)22 function pushNode(node) {23 if (node.left) pushNode(node.left)24 result.push(node.val)25 if (node.right) pushNode(node.right)26 }27 return result28}29export function nextorder(root) {30 if (!root) return []31 // 遍历的结果32 const result = []33 pushNode(root)34 function pushNode(node) {35 if (node.left) pushNode(node.left)36 if (node.right) pushNode(node.right)37 result.push(node.val)38 }39 return result...

LURCache.test.js

Source:LURCache.test.js

2const LRUCache = require('../LRUCache')3describe('LURCache', () => {4 it('should return latest key when the node is pushed', () => {5 const cache = new LRUCache()6 cache.pushNode('key1', 1)7 cache.pushNode('key2', 2)8 cache.pushNode('key3', 3)9 cache.pushNode('key4', 4)10 cache.pushNode('key5', 5)11 cache.pushNode('key6', 6)12 assert.strictEqual(cache.head.key, 'key6')13 })14 it('should return latest used key when the node is used recently', () => {15 const cache = new LRUCache()16 cache.pushNode('key1', 1)17 cache.pushNode('key2', 2)18 cache.pushNode('key3', 3)19 cache.pushNode('key4', 4)20 cache.pushNode('key5', 5)21 cache.getNode('key2')22 assert.strictEqual(cache.head.key, 'key2')23 })...

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.pushNode('document.body');7 await page.popNode();8 await browser.close();9})();10const { chromium } = require('playwright');11(async () => {12 const browser = await chromium.launch();13 const context = await browser.newContext();14 const page = await context.newPage();15 await page.pushNode('document.body');16 await page.popNode();17 await browser.close();18})();19const { chromium } = require('playwright');20(async () => {21 const browser = await chromium.launch();22 const context = await browser.newContext();23 const page = await context.newPage();24 await page.pushNode('document.body');25 const bodyHandle = await page.evaluateHandle(() => document.body);26 console.log(bodyHandle);27 await page.popNode();28 await browser.close();29})();30const { chromium } = require('playwright');31(async () => {32 const browser = await chromium.launch();33 const context = await browser.newContext();34 const page = await context.newPage();35 await page.pushNode('document.body');36 const body = await page.evaluate(() => document.body);37 console.log(body);

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.keyboard.pushNode('a');7 await page.keyboard.pushNode('b');8 await page.keyboard.pushNode('c');9 await page.keyboard.press('Enter');10 await browser.close();11})();12#### keyboard.down(key[, options])13#### keyboard.press(key[, options])14#### keyboard.up(key)15#### keyboard.insertText(text)16#### keyboard.pushNode(node)17#### keyboard.down(key[, options])18#### keyboard.press(key[, options])19#### keyboard.up(key)20#### keyboard.insertText(text)21#### keyboard.pushNode(node)22#### keyboard.down(key[, options])

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 const element = await page.$('text=Get Started');7 await element._clickablePoint();8 await page.evaluate(element => element.click(), element);9 await browser.close();10})();

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.evaluate(() => {7 const input = document.querySelector('input[name=q]');8 const inputBox = input._shadowRoot.querySelector('input');9 inputBox._pushNode('value', 'Hello World!');10 });11 await page.screenshot({ path: `example.png` });12 await browser.close();13})();14#### elementHandle._pushNode(name, value)

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.evaluate(() => {7 const input = document.createElement('input');8 input.type = 'text';9 input.id = 'myinput';10 input.value = 'hello world';11 document.body.appendChild(input);12 });13 await page.screenshot({ path: `example.png` });14 await browser.close();15})();16const { chromium } = require('playwright');17(async () => {18 const browser = await chromium.launch({ headless: false });19 const context = await browser.newContext();20 const page = await context.newPage();21 await page.evaluate(() => {22 const input = document.createElement('input');23 input.type = 'text';24 input.id = 'myinput';25 input.value = 'hello world';26 document.body.appendChild(input);27 });28 await page.screenshot({ path: `example.png` });29 await browser.close();30})();31const { chromium } = require('playwright');32(async () => {33 const browser = await chromium.launch({ headless: false });34 const context = await browser.newContext();35 const page = await context.newPage();36 await page.evaluate(() => {37 const input = document.createElement('input');38 input.type = 'text';39 input.id = 'myinput';40 input.value = 'hello world';41 document.body.appendChild(input);42 });43 await page.screenshot({ path: `example.png` });44 await browser.close();45})();46const { chromium } = require('playwright');47(async () => {48 const browser = await chromium.launch({ headless: false });49 const context = await browser.newContext();

Using AI Code Generation

1const {chromium} = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 await page.evaluate(() => {6 window.__playwright__internal__pushNode({7 attributes: {8 style: 'background-color: red; width: 100px; height: 100px;',9 },10 });11 });12 await page.screenshot({path: `example.png`});13 await browser.close();14})();15[MIT](LICENSE)

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.evaluate(() => {7 const div = document.createElement('div');8 div.id = 'myDiv';9 document.body.appendChild(div);10 });11 const myDiv = await page.$('#myDiv');12 await myDiv.evaluate(div => {13 div.innerHTML = 'Hello';14 });15 const value = await myDiv.evaluate(div => div.innerHTML);16 console.log(value);17 await browser.close();18})();

Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

Chapters:

1. What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
2. How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
3. Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
4. What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
5. Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
6. Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
7. Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
8. Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
9. Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
10. Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
11. Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
12. Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.

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