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get: (k,dflt)=>F.storage.get(k,dflt),
getBool: (k,dflt)=>F.storage.getBool(k,dflt),
set: (k,v)=>F.storage.set(k,v),
defaults:{
"images-inline": !!F.config.chat.imagesInline,
"edit-multiline": false,
"monospace-messages": false,
"chat-only-mode": false
"chat-only-mode": false,
"audio-notification": true,
}
},
/** Plays a new-message notification sound IF the audio-notification
setting is true, else this is a no-op. Returns this.
*/
playNewMessageSound: function f(){
if(this.settings.getBool('audio-notification',false)){
try{
if(!f.audio) f.audio = new Audio(F.rootPath+"chat-audio-received");
f.audio.currentTime = 0;
f.audio.play();
}catch(e){
console.error("Audio playblack failed.",e);
}
}
return this;
}
};
cs.e.inputCurrent = cs.e.inputSingle;
/* Install default settings... */
Object.keys(cs.settings.defaults).forEach(function(k){
const v = cs.settings.get(k,cs);
if(cs===v) cs.settings.set(k,cs.settings.defaults[k]);
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*/
cs.reportErrorAsMessage = function(/*msg args*/){
const args = argsToArray(arguments);
console.error("chat error:",args);
const d = new Date().toISOString(),
msg = {
isError: true,
xfrom: "chat.js",
xfrom: null,
msgid: -1,
mtime: d,
lmtime: d,
xmsg: args
}, mw = new this.MessageWidget();
}, mw = new this.MessageWidget(msg);
mw.setMessage(msg);
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instance). These are modelled after FIELDSET elements but we
don't use FIELDSET because of cross-browser inconsistencies in
features of the FIELDSET/LEGEND combination, e.g. inability to
align legends via CSS in Firefox and clicking-related
deficiencies in Safari.
*/
Chat.MessageWidget = (function(){
/**
Constructor. If passed an argument, it is passed to
this.setMessage() after initialization.
*/
const cf = function(){
this.e = {
body: D.addClass(D.div(), 'message-widget'),
tab: D.addClass(D.span(), 'message-widget-tab'),
content: D.addClass(D.div(), 'message-widget-content')
};
D.append(this.e.body, this.e.tab, this.e.content);
this.e.tab.setAttribute('role', 'button');
if(arguments.length){
this.setMessage(arguments[0]);
}
};
const theTime = function(d){
return [d.getHours(),":",
(d.getMinutes()+100).toString().slice(1,3)
].join('');
};
cf.prototype = {
setLabel: function(label){
return this;
},
scrollIntoView: function(){
this.e.content.scrollIntoView();
},
setMessage: function(m){
const ds = this.e.body.dataset;
ds.timestamp = m.mtime;
ds.lmtime = m.lmtime;
ds.msgid = m.msgid;
ds.xfrom = m.xfrom;
ds.xfrom = m.xfrom || '';
if(m.xfrom === Chat.me){
D.addClass(this.e.body, 'mine');
}
if(m.uclr){
this.e.content.style.backgroundColor = m.uclr;
this.e.tab.style.backgroundColor = m.uclr;
this.e.content.style.backgroundColor = m.uclr;
this.e.tab.style.backgroundColor = m.uclr;
}
const d = new Date(m.mtime);
D.clearElement(this.e.tab);
var contentTarget = this.e.content;
if(m.xfrom){
D.append(
D.clearElement(this.e.tab),
D.append(
this.e.tab,
D.text(
m.xfrom," #",(m.msgid||'???'),' @ ',d.getHours(),":",
(d.getMinutes()+100).toString().slice(1,3)
)
);
var contentTarget = this.e.content;
if(m.isError){
D.addClass([contentTarget, this.e.tab], 'error');
}else if( m.fsize>0 ){
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refresh:function(){
const eMsg = this._eMsg;
if(!eMsg) return;
D.clearElement(this.e);
const d = new Date(eMsg.dataset.timestamp);
if(d.getMinutes().toString()!=="NaN"){
// Date works, render informative timestamps
const xfrom = eMsg.dataset.xfrom;
const xfrom = eMsg.dataset.xfrom || 'server';
D.append(this.e,
D.append(D.span(), localTimeString(d)," ",Chat.me," time"),
D.append(D.span(), iso8601ish(d)));
if(eMsg.dataset.lmtime && xfrom!==Chat.me){
D.append(this.e,
D.append(D.span(), localTime8601(
new Date(eMsg.dataset.lmtime)
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},{
label: "Message home/end buttons",
boolValue: ()=>!Chat.e.btnMsgHome.classList.contains('hidden'),
callback: ()=>Chat.toggleNavButtons()
},{
label: "Images inline",
boolValue: ()=>Chat.settings.getBool('images-inline'),
persistentSetting: 'images-inline',
|
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if( m.msgid>Chat.mxMsg ) Chat.mxMsg = m.msgid;
if( !Chat.mnMsg || m.msgid<Chat.mnMsg) Chat.mnMsg = m.msgid;
if( m.mdel ){
/* A record deletion notice. */
Chat.deleteMessageElem(m.mdel);
return;
}
if(!Chat._isBatchLoading && Chat.me!==m.xfrom && Chat.playNewMessageSound){
Chat.playNewMessageSound();
}
const row = new Chat.MessageWidget()
const row = new Chat.MessageWidget(m);
row.setMessage(m);
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