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Implement caption support in the client.
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parent
19983a7056
commit
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3 changed files with 61 additions and 1 deletions
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@ -1328,6 +1328,26 @@ header .collapse:hover {
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}
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#captions-container {
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position: absolute;
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bottom: 40px;
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width: 100%;
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pointer-events: none;
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z-index: 1390;
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alpha: 0;
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}
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#captions {
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margin: auto;
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padding: 0 0.4rem 0 0.4rem;
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width: max-content;
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font-size: 1.2rem;
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text-align: center;
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pointer-events: none;
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background-color: rgba(255,255,255,.7);
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color: #000;
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}
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:root{
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--contextualMenuBg: #eee;
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--contextualMenuShadow: 1px 1px 1px #444; */
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@ -99,6 +99,9 @@
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<div id="peers"></div>
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</div>
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</div>
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<div id="captions-container" class="invisible">
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<div id="captions"></div>
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</div>
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<div class="login-container invisible" id="login-container">
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<div class="login-box">
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<form id="loginform" class="loginform">
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@ -2962,6 +2962,11 @@ let lastMessage = {};
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* @param {string|HTMLElement} message
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*/
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function addToChatbox(id, peerId, dest, nick, time, privileged, history, kind, message) {
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if(kind === 'caption') {
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displayCaption(message);
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return;
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}
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let row = document.createElement('div');
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row.classList.add('message-row');
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let container = document.createElement('div');
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@ -3063,7 +3068,7 @@ function addToChatbox(id, peerId, dest, nick, time, privileged, history, kind, m
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box.scrollTop = box.scrollHeight - box.clientHeight;
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}
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return message;
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return;
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}
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/**
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@ -3108,6 +3113,38 @@ function chatMessageMenu(elt) {
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});
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}
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/**
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* @param {string|HTMLElement} message
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*/
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function setCaption(message) {
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let container = document.getElementById('captions-container');
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let captions = document.getElementById('captions');
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if(!message) {
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captions.replaceChildren();
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container.classList.add('invisible');
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} else {
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if(message instanceof HTMLElement)
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captions.replaceChildren(message);
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else
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captions.textContent = message;
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container.classList.remove('invisible');
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}
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}
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let captionsTimer = null;
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/**
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* @param {string|HTMLElement} message
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*/
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function displayCaption(message) {
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if(captionsTimer != null) {
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clearTimeout(captionsTimer);
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captionsTimer = null;
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}
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setCaption(message);
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captionsTimer = setTimeout(() => setCaption(null), 3000);
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}
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/**
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* @param {string|HTMLElement} message
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*/
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