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Add presenting files to context menu.

This commit is contained in:
Juliusz Chroboczek 2022-02-21 18:36:36 +01:00
parent 296fe622df
commit 96a46c695a
1 changed files with 16 additions and 7 deletions
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23
static/galene.js
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@ -2037,6 +2037,8 @@ function userMenu(elt) {
'setdata', serverConnection.id, {'raisehand': true},
);
}});
if(serverConnection.permissions.indexOf('present')>= 0 && canFile())
items.push({label: 'Broadcast file', onClick: presentFile});
items.push({label: 'Restart media', onClick: renegotiateStreams});
} else {
items.push({label: 'Send file', onClick: () => {
@ -3404,6 +3406,16 @@ commands.unraise = {
}
}
/** @returns {boolean} */
function canFile() {
let v =
/** @ts-ignore */
!!HTMLVideoElement.prototype.captureStream ||
/** @ts-ignore */
!!HTMLVideoElement.prototype.mozCaptureStream;
return v;
}
function presentFile() {
let input = document.createElement('input');
input.type = 'file';
@ -3428,16 +3440,13 @@ commands.presentfile = {
presentFile();
},
predicate: () => {
if(!canFile())
return 'Your browser does not support presenting arbitrary files';
if(!serverConnection || !serverConnection.permissions ||
serverConnection.permissions.indexOf('present') < 0)
return 'You are not authorised to present';
/** @ts-ignore */
if(!HTMLVideoElement.prototype.captureStream &&
/** @ts-ignore */
!HTMLVideoElement.prototype.mozCaptureStream)
return 'Your browser does not support presenting arbitrary files';
return 'You are not authorised to present.';
return null;
},
}
};