mirror of
https://github.com/HifiExperiments/overte.git
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256 lines
10 KiB
JavaScript
256 lines
10 KiB
JavaScript
"use strict";
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//
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// SnapshotReview.js
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// scripts/system/html/js/
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//
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// Created by Howard Stearns 8/22/2016
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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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var paths = [], idCounter = 0, imageCount = 1;
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function addImage(data) {
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if (!data.localPath) {
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return;
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}
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var div = document.createElement("DIV");
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var id = "p" + idCounter++;
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var img = document.createElement("IMG");
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div.id = id;
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img.id = id + "img";
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div.style.width = "100%";
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div.style.height = "" + Math.floor(100 / imageCount) + "%";
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div.style.display = "flex";
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div.style.justifyContent = "center";
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div.style.alignItems = "center";
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div.style.position = "relative";
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if (imageCount > 1) {
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img.setAttribute("class", "multiple");
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}
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img.src = data.localPath;
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div.appendChild(img);
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document.getElementById("snapshot-images").appendChild(div);
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div.appendChild(createShareOverlay(id, img.src.split('.').pop().toLowerCase() === "gif"));
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img.onload = function () {
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var shareBar = document.getElementById(id + "shareBar");
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shareBar.style.width = img.clientWidth;
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shareBar.style.display = "inline";
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document.getElementById(id).style.height = img.clientHeight;
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}
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paths.push(data);
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}
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function createShareOverlay(parentID, isGif) {
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var shareOverlayContainer = document.createElement("DIV");
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shareOverlayContainer.id = parentID + "shareOverlayContainer";
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shareOverlayContainer.style.position = "absolute";
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shareOverlayContainer.style.top = "0px";
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shareOverlayContainer.style.left = "0px";
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shareOverlayContainer.style.display = "flex";
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shareOverlayContainer.style.alignItems = "flex-end";
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shareOverlayContainer.style.width = "100%";
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shareOverlayContainer.style.height = "100%";
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var shareBar = document.createElement("div");
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shareBar.id = parentID + "shareBar"
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shareBar.style.display = "none";
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shareBar.style.width = "100%";
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shareBar.style.height = "60px";
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shareBar.style.lineHeight = "60px";
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shareBar.style.clear = "both";
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shareBar.style.marginLeft = "auto";
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shareBar.style.marginRight = "auto";
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shareBar.innerHTML = isGif ? '<span class="gifLabel">GIF</span>' : "";
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var shareButtonID = parentID + "shareButton";
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shareBar.innerHTML += '<div class="shareButtonDiv">' +
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'<label class="shareButtonLabel" for="' + shareButtonID + '">SHARE</label>' +
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'<input type="button" class="shareButton" id="' + shareButtonID + '" onclick="selectImageToShare(' + parentID + ')" />' +
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'</div>'
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shareOverlayContainer.appendChild(shareBar);
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var shareOverlayBackground = document.createElement("div");
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shareOverlayBackground.id = parentID + "shareOverlayBackground";
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shareOverlayBackground.style.display = "none";
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shareOverlayBackground.style.position = "absolute";
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shareOverlayBackground.style.zIndex = "1";
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shareOverlayBackground.style.top = "0px";
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shareOverlayBackground.style.left = "0px";
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shareOverlayBackground.style.backgroundColor = "black";
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shareOverlayBackground.style.opacity = "0.5";
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shareOverlayBackground.style.width = "100%";
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shareOverlayBackground.style.height = "100%";
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shareOverlayContainer.appendChild(shareOverlayBackground);
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var shareOverlay = document.createElement("div");
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shareOverlay.id = parentID + "shareOverlay";
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shareOverlay.className = "shareOverlayDiv";
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shareOverlay.style.display = "none";
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shareOverlay.style.width = "100%";
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shareOverlay.style.height = "100%";
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shareOverlay.style.zIndex = "2";
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var shareWithEveryoneButtonID = parentID + "shareWithEveryoneButton";
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var inviteConnectionsCheckboxID = parentID + "inviteConnectionsCheckbox";
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shareOverlay.innerHTML = '<label class="shareOverlayLabel">SHARE</label>' +
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'<br/>' +
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'<div class="shareControls">' +
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'<div class="hifiShareControls">' +
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'<input type="button" class="shareWithEveryone" id="' + shareWithEveryoneButtonID + '" value="SHARE WITH EVERYONE" onclick="" /><br>' +
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'<input type="checkbox" class="inviteConnections" id="' + inviteConnectionsCheckboxID + '" checked="checked" />' +
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'<label class="shareButtonLabel" for="' + inviteConnectionsCheckboxID + '">Invite My Connections</label><br>' +
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'<input type="button" class="cancelShare" value="CANCEL" onclick="cancelSharing(' + parentID + ')" />' +
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'</div>' +
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'<div class="externalShareControls">' +
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'<iframe src="https://www.facebook.com/plugins/share_button.php?href=http%3A%2F%2Fhighfidelity.io&layout=button_count&size=small&mobile_iframe=false&width=84&height=20&appId" width="84" height="20" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true"></iframe>' +
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'<a class="twitter-share-button" href="https://twitter.com/intent/tweet">Tweet</a>' +
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'</div>' +
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'</div>';
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shareOverlayContainer.appendChild(shareOverlay);
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twttr.widgets.load(shareOverlay);
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return shareOverlayContainer;
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}
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function selectImageToShare(selectedID) {
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selectedID = selectedID.id; // Why is this necessary?
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var shareOverlayContainer = document.getElementById(selectedID + "shareOverlayContainer");
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var shareBar = document.getElementById(selectedID + "shareBar");
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var shareOverlayBackground = document.getElementById(selectedID + "shareOverlayBackground");
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var shareOverlay = document.getElementById(selectedID + "shareOverlay");
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shareOverlay.style.outline = "4px solid #00b4ef";
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shareOverlay.style.outlineOffset = "-4px";
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shareBar.style.display = "none";
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shareOverlayBackground.style.display = "inline";
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shareOverlay.style.display = "inline";
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}
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function cancelSharing(selectedID) {
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selectedID = selectedID.id; // Why is this necessary?
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var shareOverlayContainer = document.getElementById(selectedID + "shareOverlayContainer");
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var shareBar = document.getElementById(selectedID + "shareBar");
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var shareOverlayBackground = document.getElementById(selectedID + "shareOverlayBackground");
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var shareOverlay = document.getElementById(selectedID + "shareOverlay");
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shareOverlay.style.outline = "none";
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shareBar.style.display = "inline";
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shareOverlayBackground.style.display = "none";
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shareOverlay.style.display = "none";
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}
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function handleCaptureSetting(setting) {
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var stillAndGif = document.getElementById('stillAndGif');
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var stillOnly = document.getElementById('stillOnly');
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stillAndGif.checked = setting;
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stillOnly.checked = !setting;
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stillAndGif.onclick = function () {
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EventBridge.emitWebEvent(JSON.stringify({
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type: "captureSettings",
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action: true
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}));
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}
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stillOnly.onclick = function () {
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EventBridge.emitWebEvent(JSON.stringify({
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type: "captureSettings",
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action: false
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}));
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}
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}
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function handleShareButtons(messageOptions) {
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var openFeed = document.getElementById('openFeed');
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openFeed.checked = messageOptions.openFeedAfterShare;
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openFeed.onchange = function () {
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EventBridge.emitWebEvent(JSON.stringify({
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type: "snapshot",
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action: (openFeed.checked ? "setOpenFeedTrue" : "setOpenFeedFalse")
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}));
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};
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if (!messageOptions.canShare) {
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// this means you may or may not be logged in, but can't share
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// because you are not in a public place.
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document.getElementById("sharing").innerHTML = "<p class='prompt'>Snapshots can be shared when they're taken in shareable places.";
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}
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}
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window.onload = function () {
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// TESTING FUNCTIONS START
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// Uncomment and modify the lines below to test SnapshotReview in a browser.
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imageCount = 2;
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addImage({ localPath: 'D:/Dropbox/Screenshots/High Fidelity Snapshots/2017-01-27 50 Avatars!/!!!.gif' });
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addImage({ localPath: 'http://lorempixel.com/553/255' });
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//addImage({localPath: 'c:/Users/howar/OneDrive/Pictures/hifi-snap-by--on-2016-07-27_12-58-43.jpg'});
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// TESTING FUNCTIONS END
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openEventBridge(function () {
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// Set up a handler for receiving the data, and tell the .js we are ready to receive it.
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EventBridge.scriptEventReceived.connect(function (message) {
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message = JSON.parse(message);
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switch (message.type) {
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case 'snapshot':
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// The last element of the message contents list contains a bunch of options,
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// including whether or not we can share stuff
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// The other elements of the list contain image paths.
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var messageOptions = message.action.pop();
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handleShareButtons(messageOptions);
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if (messageOptions.containsGif) {
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if (messageOptions.processingGif) {
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imageCount = message.action.length + 1; // "+1" for the GIF that'll finish processing soon
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message.action.unshift({ localPath: messageOptions.loadingGifPath });
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message.action.forEach(addImage);
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} else {
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var gifPath = message.action[0].localPath;
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document.getElementById('p0img').src = gifPath;
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paths[0].localPath = gifPath;
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}
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} else {
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imageCount = message.action.length;
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message.action.forEach(addImage);
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}
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break;
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case 'snapshotSettings':
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handleCaptureSetting(message.action);
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break;
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default:
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return;
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}
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});
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EventBridge.emitWebEvent(JSON.stringify({
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type: "snapshot",
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action: "ready"
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}));
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});
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};
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// beware of bug: Cannot send objects at top level. (Nested in arrays is fine.)
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function shareSelected() {
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EventBridge.emitWebEvent(JSON.stringify({
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type: "snapshot",
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action: paths
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}));
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}
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function doNotShare() {
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EventBridge.emitWebEvent(JSON.stringify({
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type: "snapshot",
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action: []
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}));
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}
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function snapshotSettings() {
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EventBridge.emitWebEvent(JSON.stringify({
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type: "snapshot",
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action: "openSettings"
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}));
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}
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function takeSnapshot() {
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EventBridge.emitWebEvent(JSON.stringify({
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type: "snapshot",
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action: "takeSnapshot"
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}));
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}
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