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60 lines
1.8 KiB
JavaScript
60 lines
1.8 KiB
JavaScript
"use strict";
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//
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// help.js
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// scripts/system/
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//
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// Created by Howard Stearns on 2 Nov 2016
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// Copyright 2016 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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//
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/* globals Tablet, Script, HMD, Controller, Menu */
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(function() { // BEGIN LOCAL_SCOPE
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var HOME_BUTTON_TEXTURE = Script.resourcesPath() + "meshes/tablet-with-home-button.fbx/tablet-with-home-button.fbm/button-root.png";
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var buttonName = "HELP";
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var onHelpScreen = false;
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var tablet = Tablet.getTablet("com.highfidelity.interface.tablet.system");
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var button = tablet.addButton({
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icon: "icons/tablet-icons/help-i.svg",
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activeIcon: "icons/tablet-icons/help-a.svg",
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text: buttonName,
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sortOrder: 6
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});
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var enabled = false;
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function onClicked() {
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if (onHelpScreen) {
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tablet.gotoHomeScreen();
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} else {
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if (HMD.tabletID) {
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Entities.editEntity(HMD.tabletID, {textures: JSON.stringify({"tex.close" : HOME_BUTTON_TEXTURE})});
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}
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Menu.triggerOption('Help...');
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onHelpScreen = true;
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}
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}
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function onScreenChanged(type, url) {
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onHelpScreen = type === "Web" && url.startsWith("../../../html/tabletHelp.html");
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button.editProperties({ isActive: onHelpScreen });
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}
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button.clicked.connect(onClicked);
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tablet.screenChanged.connect(onScreenChanged);
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Script.scriptEnding.connect(function () {
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if (onHelpScreen) {
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tablet.gotoHomeScreen();
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}
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button.clicked.disconnect(onClicked);
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tablet.screenChanged.disconnect(onScreenChanged);
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if (tablet) {
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tablet.removeButton(button);
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}
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});
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}()); // END LOCAL_SCOPE
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