Make sure we have only one dialog instance.

This commit is contained in:
damencho 2016-07-06 13:26:27 -05:00
parent d5de49b5cf
commit 5dffddceec
2 changed files with 64 additions and 15 deletions

View File

@ -21,6 +21,10 @@ import Feedback from '../Feedback.js';
import Toolbar from '../toolbars/Toolbar';
import BottomToolbar from '../toolbars/BottomToolbar';
/**
* The dialog for user input.
*/
let dialog = null;
/**
* Indicates if the recording button should be enabled.
@ -50,7 +54,7 @@ function _requestLiveStreamId() {
"liveStreaming.streamIdRequired");
return new Promise(function (resolve, reject) {
let dialog = APP.UI.messageHandler.openDialogWithStates({
dialog = APP.UI.messageHandler.openDialogWithStates({
state0: {
html:
`<h2>${msg}</h2>
@ -104,6 +108,10 @@ function _requestLiveStreamId() {
}
}
}
}, {
close: function () {
dialog = null;
}
});
});
}
@ -117,7 +125,7 @@ function _requestRecordingToken () {
let token = APP.translation.translateString("dialog.token");
return new Promise(function (resolve, reject) {
APP.UI.messageHandler.openTwoButtonDialog(
dialog = APP.UI.messageHandler.openTwoButtonDialog(
null, null, null,
`<h2>${msg}</h2>
<input name="recordingToken" type="text"
@ -132,7 +140,9 @@ function _requestRecordingToken () {
}
},
null,
function () { },
function () {
dialog = null;
},
':input:first'
);
});
@ -161,7 +171,7 @@ function _showStopRecordingPrompt (recordingType) {
}
return new Promise(function (resolve, reject) {
APP.UI.messageHandler.openTwoButtonDialog(
dialog = APP.UI.messageHandler.openTwoButtonDialog(
title,
null,
message,
@ -174,6 +184,10 @@ function _showStopRecordingPrompt (recordingType) {
} else {
reject();
}
},
null,
function () {
dialog = null;
}
);
});
@ -279,11 +293,15 @@ var Recording = {
var self = this;
selector.click(function () {
if (dialog)
return;
switch (self.currentState) {
case Status.ON:
case Status.PENDING: {
_showStopRecordingPrompt(recordingType).then(() =>
self.eventEmitter.emit(UIEvents.RECORDING_TOGGLED));
self.eventEmitter.emit(UIEvents.RECORDING_TOGGLED),
() => {});
break;
}
case Status.AVAILABLE:
@ -318,16 +336,24 @@ var Recording = {
break;
}
case Status.BUSY: {
APP.UI.messageHandler.openMessageDialog(
dialog = APP.UI.messageHandler.openMessageDialog(
self.recordingTitle,
self.recordingBusy
self.recordingBusy,
null, null,
function () {
dialog = null;
}
);
break;
}
default: {
APP.UI.messageHandler.openMessageDialog(
dialog = APP.UI.messageHandler.openMessageDialog(
self.recordingTitle,
self.recordingUnavailable
self.recordingUnavailable,
null, null,
function () {
dialog = null;
}
);
}
}

View File

@ -17,6 +17,13 @@ export const SHARED_VIDEO_CONTAINER_TYPE = "sharedvideo";
*/
const defaultSharedVideoLink = "https://www.youtube.com/watch?v=xNXN7CZk8X0";
const updateInterval = 5000; // milliseconds
/**
* The dialog for user input (video link).
* @type {null}
*/
let dialog = null;
/**
* Manager of shared video.
*/
@ -56,11 +63,14 @@ export default class SharedVideoManager {
* asks whether the user wants to stop sharing the video.
*/
toggleSharedVideo () {
if (dialog)
return;
if(!this.isSharedVideoShown) {
requestVideoLink().then(
url => this.emitter.emit(
UIEvents.UPDATE_SHARED_VIDEO, url, 'start'),
err => console.error('SHARED VIDEO CANCELED', err)
err => console.log('SHARED VIDEO CANCELED', err)
);
return;
}
@ -68,11 +78,16 @@ export default class SharedVideoManager {
if(APP.conference.isLocalId(this.from)) {
showStopVideoPropmpt().then(() =>
this.emitter.emit(
UIEvents.UPDATE_SHARED_VIDEO, this.url, 'stop'));
UIEvents.UPDATE_SHARED_VIDEO, this.url, 'stop'),
() => {});
} else {
APP.UI.messageHandler.openMessageDialog(
dialog = APP.UI.messageHandler.openMessageDialog(
"dialog.shareVideoTitle",
"dialog.alreadySharedVideoMsg"
"dialog.alreadySharedVideoMsg",
null, null,
function () {
dialog = null;
}
);
}
}
@ -700,7 +715,7 @@ function getYoutubeLink(url) {
*/
function showStopVideoPropmpt() {
return new Promise(function (resolve, reject) {
APP.UI.messageHandler.openTwoButtonDialog(
dialog = APP.UI.messageHandler.openTwoButtonDialog(
"dialog.removeSharedVideoTitle",
null,
"dialog.removeSharedVideoMsg",
@ -713,6 +728,10 @@ function showStopVideoPropmpt() {
} else {
reject();
}
},
null,
function () {
dialog = null;
}
);
@ -735,7 +754,7 @@ function requestVideoLink() {
const defaultUrl = i18n.translateString("defaultLink", i18nOptions);
return new Promise(function (resolve, reject) {
let dialog = APP.UI.messageHandler.openDialogWithStates({
dialog = APP.UI.messageHandler.openDialogWithStates({
state0: {
html: `
<h2>${title}</h2>
@ -795,6 +814,10 @@ function requestVideoLink() {
}
}
}
}, {
close: function () {
dialog = null;
}
});
});