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577 lines
23 KiB
JavaScript
577 lines
23 KiB
JavaScript
// entityList.js
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//
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// Created by Ryan Huffman on 19 Nov 2014
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// Copyright 2014 High Fidelity, Inc.
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//
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// Distributed under the Apache License, Version 2.0.
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// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
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const ASCENDING_SORT = 1;
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const DESCENDING_SORT = -1;
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const ASCENDING_STRING = '▴';
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const DESCENDING_STRING = '▾';
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const LOCKED_GLYPH = "";
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const VISIBLE_GLYPH = "";
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const TRANSPARENCY_GLYPH = "";
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const BAKED_GLYPH = ""
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const SCRIPT_GLYPH = "k";
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const DELETE = 46; // Key code for the delete key.
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const KEY_P = 80; // Key code for letter p used for Parenting hotkey.
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const MAX_ITEMS = Number.MAX_VALUE; // Used to set the max length of the list of discovered entities.
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const COMPARE_ASCENDING = function(a, b) {
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let va = a[currentSortColumn];
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let vb = b[currentSortColumn];
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if (va < vb) {
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return -1;
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} else if (va > vb) {
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return 1;
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}
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return 0;
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}
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const COMPARE_DESCENDING = function(a, b) {
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return COMPARE_ASCENDING(b, a);
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}
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// List of all entities
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let entities = []
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// List of all entities, indexed by Entity ID
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var entitiesByID = {};
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// The filtered and sorted list of entities
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var visibleEntities = [];
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var selectedEntities = [];
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var currentSortColumn = 'type';
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var currentSortOrder = ASCENDING_SORT;
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const ENABLE_PROFILING = false;
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var profileIndent = '';
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const PROFILE_NOOP = function(_name, fn, args) {
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fn.apply(this, args);
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} ;
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const PROFILE = !ENABLE_PROFILING ? PROFILE_NOOP : function(name, fn, args) {
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console.log("PROFILE-Web " + profileIndent + "(" + name + ") Begin");
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var previousIndent = profileIndent;
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profileIndent += ' ';
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var before = Date.now();
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fn.apply(this, args);
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var delta = Date.now() - before;
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profileIndent = previousIndent;
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console.log("PROFILE-Web " + profileIndent + "(" + name + ") End " + delta + "ms");
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};
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function loaded() {
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openEventBridge(function() {
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elEntityTable = document.getElementById("entity-table");
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elEntityTableBody = document.getElementById("entity-table-body");
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elRefresh = document.getElementById("refresh");
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elToggleLocked = document.getElementById("locked");
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elToggleVisible = document.getElementById("visible");
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elDelete = document.getElementById("delete");
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elFilter = document.getElementById("filter");
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elInView = document.getElementById("in-view")
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elRadius = document.getElementById("radius");
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elExport = document.getElementById("export");
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elPal = document.getElementById("pal");
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elEntityTable = document.getElementById("entity-table");
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elInfoToggle = document.getElementById("info-toggle");
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elInfoToggleGlyph = elInfoToggle.firstChild;
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elFooter = document.getElementById("footer-text");
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elNoEntitiesMessage = document.getElementById("no-entities");
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elNoEntitiesInView = document.getElementById("no-entities-in-view");
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elNoEntitiesRadius = document.getElementById("no-entities-radius");
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elEntityTableScroll = document.getElementById("entity-table-scroll");
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document.getElementById("entity-name").onclick = function() {
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setSortColumn('name');
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};
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document.getElementById("entity-type").onclick = function() {
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setSortColumn('type');
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};
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document.getElementById("entity-url").onclick = function() {
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setSortColumn('url');
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};
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document.getElementById("entity-locked").onclick = function () {
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setSortColumn('locked');
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};
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document.getElementById("entity-visible").onclick = function () {
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setSortColumn('visible');
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};
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document.getElementById("entity-verticesCount").onclick = function () {
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setSortColumn('verticesCount');
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};
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document.getElementById("entity-texturesCount").onclick = function () {
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setSortColumn('texturesCount');
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};
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document.getElementById("entity-texturesSize").onclick = function () {
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setSortColumn('texturesSize');
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};
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document.getElementById("entity-hasTransparent").onclick = function () {
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setSortColumn('hasTransparent');
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};
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document.getElementById("entity-isBaked").onclick = function () {
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setSortColumn('isBaked');
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};
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document.getElementById("entity-drawCalls").onclick = function () {
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setSortColumn('drawCalls');
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};
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document.getElementById("entity-hasScript").onclick = function () {
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setSortColumn('hasScript');
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};
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function onRowClicked(clickEvent) {
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let entityID = this.dataset.entityID;
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let selection = [entityID];
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if (clickEvent.ctrlKey) {
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let selectedIndex = selectedEntities.indexOf(entityID);
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if (selectedIndex >= 0) {
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selection = selectedEntities;
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selection.splice(selectedIndex, 1)
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} else {
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selection = selection.concat(selectedEntities);
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}
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} else if (clickEvent.shiftKey && selectedEntities.length > 0) {
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let previousItemFound = -1;
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let clickedItemFound = -1;
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for (let i = 0, len = visibleEntities.length; i < len; ++i) {
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let entity = visibleEntities[i];
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if (clickedItemFound === -1 && entityID === entity.id) {
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clickedItemFound = i;
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} else if (previousItemFound === -1 && selectedEntities[0] === entity.id) {
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previousItemFound = i;
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}
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};
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if (previousItemFound !== -1 && clickedItemFound !== -1) {
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let betweenItems = [];
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let toItem = Math.max(previousItemFound, clickedItemFound);
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// skip first and last item in this loop, we add them to selection after the loop
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for (let i = (Math.min(previousItemFound, clickedItemFound) + 1); i < toItem; i++) {
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visibleEntities[i].el.className = 'selected';
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betweenItems.push(visibleEntities[i].id);
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}
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if (previousItemFound > clickedItemFound) {
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// always make sure that we add the items in the right order
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betweenItems.reverse();
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}
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selection = selection.concat(betweenItems, selectedEntities);
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}
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}
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selectedEntities.forEach(function(entityID) {
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if (selection.indexOf(entityID) === -1) {
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entitiesByID[entityID].el.className = '';
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}
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});
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selectedEntities = selection;
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this.className = 'selected';
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EventBridge.emitWebEvent(JSON.stringify({
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type: "selectionUpdate",
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focus: false,
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entityIds: selection,
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}));
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refreshFooter();
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}
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function onRowDoubleClicked() {
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EventBridge.emitWebEvent(JSON.stringify({
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type: "selectionUpdate",
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focus: true,
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entityIds: [this.dataset.entityID],
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}));
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}
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const BYTES_PER_MEGABYTE = 1024 * 1024;
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function decimalMegabytes(number) {
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return number ? (number / BYTES_PER_MEGABYTE).toFixed(1) : "";
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}
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function displayIfNonZero(number) {
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return number ? number : "";
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}
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function getFilename(url) {
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let urlParts = url.split('/');
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return urlParts[urlParts.length - 1];
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}
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// Update the entity list with the new set of data sent from edit.js
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function updateEntityList(entityData) {
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const IMAGE_MODEL_NAME = 'default-image-model.fbx';
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entities = []
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entitiesByID = {};
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visibleEntities = [];
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PROFILE("map-data", function() {
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entityData.forEach(function(entity) {
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let type = entity.type;
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let filename = getFilename(entity.url);
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if (filename === IMAGE_MODEL_NAME) {
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type = "Image";
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}
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let entityData = {
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id: entity.id,
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name: entity.name,
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type: type,
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url: filename,
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fullUrl: entity.url,
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locked: entity.locked ? LOCKED_GLYPH : null,
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visible: entity.visible ? VISIBLE_GLYPH : null,
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verticesCount: displayIfNonZero(entity.verticesCount),
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texturesCount: displayIfNonZero(entity.texturesCount),
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texturesSize: decimalMegabytes(entity.texturesSize),
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hasTransparent: entity.hasTransparent ? TRANSPARENCY_GLYPH : null,
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isBaked: entity.isBaked ? BAKED_GLYPH : null,
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drawCalls: displayIfNonZero(entity.drawCalls),
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hasScript: entity.hasScript ? SCRIPT_GLYPH : null,
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}
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entities.push(entityData);
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entitiesByID[entityData.id] = entityData;
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});
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});
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PROFILE("create-rows", function() {
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entities.forEach(function(entity) {
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let row = document.createElement('tr');
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row.dataset.entityID = entity.id;
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row.attributes.title = entity.fullUrl;
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function addColumn(cls, text) {
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let col = document.createElement('td');
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col.className = cls;
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col.innerText = text;
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row.append(col);
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}
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function addColumnHTML(cls, text) {
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let col = document.createElement('td');
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col.className = cls;
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col.innerHTML = text;
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row.append(col);
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}
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addColumn('type', entity.type);
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addColumn('name', entity.name);
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addColumn('url', entity.url);
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addColumnHTML('locked glyph', entity.locked);
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addColumnHTML('visible glyph', entity.visible);
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addColumn('verticesCount', entity.verticesCount);
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addColumn('texturesCount', entity.texturesCount);
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addColumn('texturesSize', entity.texturesSize);
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addColumnHTML('hasTransparent glyph', entity.hasTransparent);
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addColumnHTML('isBaked glyph', entity.isBaked);
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addColumn('drawCalls', entity.drawCalls);
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addColumn('hasScript glyph', entity.hasScript);
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row.addEventListener('click', onRowClicked);
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row.addEventListener('dblclick', onRowDoubleClicked);
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entity.el = row;
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});
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});
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refreshEntityList();
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updateSelectedEntities(selectedEntities);
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}
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function refreshEntityList() {
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PROFILE("refresh-entity-list", function() {
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PROFILE("filter", function() {
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let searchTerm = elFilter.value;
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if (searchTerm === '') {
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visibleEntities = entities.slice(0);
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} else {
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visibleEntities = entities.filter(function(e) {
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return e.name.indexOf(searchTerm) > -1
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|| e.type.indexOf(searchTerm) > -1
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|| e.fullUrl.indexOf(searchTerm) > -1;
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});
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}
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});
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PROFILE("sort", function() {
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let cmp = currentSortOrder === ASCENDING_SORT ? COMPARE_ASCENDING : COMPARE_DESCENDING;
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visibleEntities.sort(cmp);
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});
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PROFILE("update-dom", function() {
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elEntityTableBody.innerHTML = '';
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for (let i = 0, len = visibleEntities.length; i < len; ++i) {
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elEntityTableBody.append(visibleEntities[i].el);
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}
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});
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});
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}
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function removeEntities(deletedIDs) {
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// Loop from the back so we can pop items off while iterating
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for (let j = entities.length - 1; j >= 0; --j) {
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let id = entities[j];
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for (let i = 0, length = deletedIDs.length; i < length; ++i) {
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if (id === deletedIDs[i]) {
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entities.splice(j, 1);
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entitiesByID[id].el.remove();
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delete entitiesByID[id];
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break;
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}
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}
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}
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refreshEntities();
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}
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function clearEntities() {
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entities = []
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entitiesByID = {};
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visibleEntities = [];
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elEntityTableBody.innerHTML = '';
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refreshFooter();
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}
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var elSortOrder = {
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name: document.querySelector('#entity-name .sort-order'),
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type: document.querySelector('#entity-type .sort-order'),
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url: document.querySelector('#entity-url .sort-order'),
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locked: document.querySelector('#entity-locked .sort-order'),
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visible: document.querySelector('#entity-visible .sort-order'),
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verticesCount: document.querySelector('#entity-verticesCount .sort-order'),
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texturesCount: document.querySelector('#entity-texturesCount .sort-order'),
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texturesSize: document.querySelector('#entity-texturesSize .sort-order'),
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hasTransparent: document.querySelector('#entity-hasTransparent .sort-order'),
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isBaked: document.querySelector('#entity-isBaked .sort-order'),
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drawCalls: document.querySelector('#entity-drawCalls .sort-order'),
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hasScript: document.querySelector('#entity-hasScript .sort-order'),
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}
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function setSortColumn(column) {
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PROFILE("set-sort-column", function() {
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if (currentSortColumn === column) {
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currentSortOrder *= -1;
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} else {
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elSortOrder[currentSortColumn].innerHTML = "";
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currentSortColumn = column;
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currentSortOrder = ASCENDING_SORT;
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}
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elSortOrder[column].innerHTML = currentSortOrder === ASCENDING_SORT ? ASCENDING_STRING : DESCENDING_STRING;
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refreshEntityList();
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});
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}
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setSortColumn('type');
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function refreshEntities() {
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clearEntities();
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EventBridge.emitWebEvent(JSON.stringify({ type: 'refresh' }));
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}
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function refreshFooter() {
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if (selectedEntities.length > 1) {
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elFooter.firstChild.nodeValue = selectedEntities.length + " entities selected";
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} else if (selectedEntities.length === 1) {
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elFooter.firstChild.nodeValue = "1 entity selected";
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} else if (visibleEntities.length === 1) {
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elFooter.firstChild.nodeValue = "1 entity found";
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} else {
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elFooter.firstChild.nodeValue = visibleEntities.length + " entities found";
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}
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}
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function updateSelectedEntities(selectedIDs) {
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let notFound = false;
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selectedEntities.forEach(function(id) {
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entitiesByID[id].el.className = '';
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});
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selectedEntities = [];
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for (let i = 0; i < selectedIDs.length; i++) {
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let id = selectedIDs[i];
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selectedEntities.push(id);
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if (id in entitiesByID) {
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let entity = entitiesByID[id];
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entity.el.className = 'selected';
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} else {
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notFound = true;
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}
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}
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refreshFooter();
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return notFound;
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}
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elRefresh.onclick = function() {
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refreshEntities();
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}
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elToggleLocked.onclick = function () {
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EventBridge.emitWebEvent(JSON.stringify({ type: 'toggleLocked' }));
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}
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elToggleVisible.onclick = function () {
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EventBridge.emitWebEvent(JSON.stringify({ type: 'toggleVisible' }));
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}
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elExport.onclick = function() {
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EventBridge.emitWebEvent(JSON.stringify({ type: 'export'}));
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}
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elPal.onclick = function () {
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EventBridge.emitWebEvent(JSON.stringify({ type: 'pal' }));
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}
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elDelete.onclick = function() {
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EventBridge.emitWebEvent(JSON.stringify({ type: 'delete' }));
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}
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document.addEventListener("keydown", function (keyDownEvent) {
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if (keyDownEvent.target.nodeName === "INPUT") {
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return;
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}
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var keyCode = keyDownEvent.keyCode;
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if (keyCode === DELETE) {
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EventBridge.emitWebEvent(JSON.stringify({ type: 'delete' }));
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refreshEntities();
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}
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if (keyDownEvent.keyCode === KEY_P && keyDownEvent.ctrlKey) {
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if (keyDownEvent.shiftKey) {
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EventBridge.emitWebEvent(JSON.stringify({ type: 'unparent' }));
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} else {
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EventBridge.emitWebEvent(JSON.stringify({ type: 'parent' }));
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}
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}
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}, false);
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var isFilterInView = false;
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var FILTER_IN_VIEW_ATTRIBUTE = "pressed";
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elNoEntitiesInView.style.display = "none";
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elInView.onclick = function () {
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isFilterInView = !isFilterInView;
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if (isFilterInView) {
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elInView.setAttribute(FILTER_IN_VIEW_ATTRIBUTE, FILTER_IN_VIEW_ATTRIBUTE);
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elNoEntitiesInView.style.display = "inline";
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} else {
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elInView.removeAttribute(FILTER_IN_VIEW_ATTRIBUTE);
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elNoEntitiesInView.style.display = "none";
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}
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EventBridge.emitWebEvent(JSON.stringify({ type: "filterInView", filterInView: isFilterInView }));
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refreshEntities();
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}
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elRadius.onchange = function () {
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elRadius.value = Math.max(elRadius.value, 0);
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EventBridge.emitWebEvent(JSON.stringify({ type: 'radius', radius: elRadius.value }));
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refreshEntities();
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elNoEntitiesRadius.firstChild.nodeValue = elRadius.value;
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}
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if (window.EventBridge !== undefined) {
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EventBridge.scriptEventReceived.connect(function(data) {
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data = JSON.parse(data);
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if (data.type === "clearEntityList") {
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clearEntities();
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} else if (data.type == "selectionUpdate") {
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var notFound = updateSelectedEntities(data.selectedIDs);
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if (notFound) {
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refreshEntities();
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}
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} else if (data.type === "update" && data.selectedIDs !== undefined) {
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PROFILE("update", function() {
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var newEntities = data.entities;
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if (newEntities && newEntities.length === 0) {
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elNoEntitiesMessage.style.display = "block";
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elFooter.firstChild.nodeValue = "0 entities found";
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} else if (newEntities) {
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elNoEntitiesMessage.style.display = "none";
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updateEntityList(newEntities);
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updateSelectedEntities(data.selectedIDs);
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}
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});
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} else if (data.type === "removeEntities" && data.deletedIDs !== undefined && data.selectedIDs !== undefined) {
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removeEntities(data.deletedIDs);
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updateSelectedEntities(data.selectedIDs);
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} else if (data.type === "deleted" && data.ids) {
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removeEntities(data.ids);
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refreshFooter();
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}
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});
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setTimeout(refreshEntities, 1000);
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}
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function resize() {
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// Take up available window space
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elEntityTableScroll.style.height = window.innerHeight - 207;
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var SCROLLABAR_WIDTH = 21;
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var tds = document.querySelectorAll("#entity-table-body tr:first-child td");
|
|
var ths = document.querySelectorAll("#entity-table thead th");
|
|
if (tds.length >= ths.length) {
|
|
// Update the widths of the header cells to match the body
|
|
for (var i = 0; i < ths.length; i++) {
|
|
ths[i].width = tds[i].offsetWidth;
|
|
}
|
|
} else {
|
|
// Reasonable widths if nothing is displayed
|
|
var tableWidth = document.getElementById("entity-table").offsetWidth - SCROLLABAR_WIDTH;
|
|
if (showExtraInfo) {
|
|
ths[0].width = 0.10 * tableWidth;
|
|
ths[1].width = 0.20 * tableWidth;
|
|
ths[2].width = 0.20 * tableWidth;
|
|
ths[3].width = 0.04 * tableWidth;
|
|
ths[4].width = 0.04 * tableWidth;
|
|
ths[5].width = 0.08 * tableWidth;
|
|
ths[6].width = 0.08 * tableWidth;
|
|
ths[7].width = 0.10 * tableWidth;
|
|
ths[8].width = 0.04 * tableWidth;
|
|
ths[9].width = 0.08 * tableWidth;
|
|
ths[10].width = 0.04 * tableWidth + SCROLLABAR_WIDTH;
|
|
} else {
|
|
ths[0].width = 0.16 * tableWidth;
|
|
ths[1].width = 0.34 * tableWidth;
|
|
ths[2].width = 0.34 * tableWidth;
|
|
ths[3].width = 0.08 * tableWidth;
|
|
ths[4].width = 0.08 * tableWidth;
|
|
}
|
|
}
|
|
};
|
|
|
|
window.onresize = resize;
|
|
|
|
elFilter.onkeyup = refreshEntityList;
|
|
elFilter.onpaste = refreshEntityList;
|
|
elFilter.onchange = function() {
|
|
refreshEntityList();
|
|
resize();
|
|
};
|
|
elFilter.onblur = refreshFooter;
|
|
|
|
|
|
var showExtraInfo = false;
|
|
var COLLAPSE_EXTRA_INFO = "E";
|
|
var EXPAND_EXTRA_INFO = "D";
|
|
|
|
function toggleInfo(event) {
|
|
showExtraInfo = !showExtraInfo;
|
|
if (showExtraInfo) {
|
|
elEntityTable.className = "showExtraInfo";
|
|
elInfoToggleGlyph.innerHTML = COLLAPSE_EXTRA_INFO;
|
|
} else {
|
|
elEntityTable.className = "";
|
|
elInfoToggleGlyph.innerHTML = EXPAND_EXTRA_INFO;
|
|
}
|
|
resize();
|
|
event.stopPropagation();
|
|
}
|
|
elInfoToggle.addEventListener("click", toggleInfo, true);
|
|
|
|
|
|
resize();
|
|
});
|
|
|
|
augmentSpinButtons();
|
|
|
|
// Disable right-click context menu which is not visible in the HMD and makes it seem like the app has locked
|
|
document.addEventListener("contextmenu", function (event) {
|
|
event.preventDefault();
|
|
}, false);
|
|
}
|