gecko-dev/browser/components/loop/content/js/conversationViews.jsx

526 lines
16 KiB
JavaScript

/** @jsx React.DOM */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
/* global loop:true, React */
var loop = loop || {};
loop.conversationViews = (function(mozL10n) {
var CALL_STATES = loop.store.CALL_STATES;
var CALL_TYPES = loop.shared.utils.CALL_TYPES;
var sharedActions = loop.shared.actions;
var sharedUtils = loop.shared.utils;
var sharedViews = loop.shared.views;
var sharedMixins = loop.shared.mixins;
// This duplicates a similar function in contacts.jsx that isn't used in the
// conversation window. If we get too many of these, we might want to consider
// finding a logical place for them to be shared.
function _getPreferredEmail(contact) {
// A contact may not contain email addresses, but only a phone number.
if (!contact.email || contact.email.length === 0) {
return { value: "" };
}
return contact.email.find(e => e.pref) || contact.email[0];
}
/**
* Displays information about the call
* Caller avatar, name & conversation creation date
*/
var CallIdentifierView = React.createClass({
propTypes: {
peerIdentifier: React.PropTypes.string,
showIcons: React.PropTypes.bool.isRequired,
urlCreationDate: React.PropTypes.string,
video: React.PropTypes.bool
},
getDefaultProps: function() {
return {
peerIdentifier: "",
showLinkDetail: true,
urlCreationDate: "",
video: true
};
},
getInitialState: function() {
return {timestamp: 0};
},
/**
* Gets and formats the incoming call creation date
*/
formatCreationDate: function() {
if (!this.props.urlCreationDate) {
return "";
}
var timestamp = this.props.urlCreationDate;
return "(" + loop.shared.utils.formatDate(timestamp) + ")";
},
render: function() {
var iconVideoClasses = React.addons.classSet({
"fx-embedded-tiny-video-icon": true,
"muted": !this.props.video
});
var callDetailClasses = React.addons.classSet({
"fx-embedded-call-detail": true,
"hide": !this.props.showIcons
});
return (
<div className="fx-embedded-call-identifier">
<div className="fx-embedded-call-identifier-avatar fx-embedded-call-identifier-item"/>
<div className="fx-embedded-call-identifier-info fx-embedded-call-identifier-item">
<div className="fx-embedded-call-identifier-text overflow-text-ellipsis">
{this.props.peerIdentifier}
</div>
<div className={callDetailClasses}>
<span className="fx-embedded-tiny-audio-icon"></span>
<span className={iconVideoClasses}></span>
<span className="fx-embedded-conversation-timestamp">
{this.formatCreationDate()}
</span>
</div>
</div>
</div>
);
}
});
/**
* Displays details of the incoming/outgoing conversation
* (name, link, audio/video type etc).
*
* Allows the view to be extended with different buttons and progress
* via children properties.
*/
var ConversationDetailView = React.createClass({
propTypes: {
contact: React.PropTypes.object
},
render: function() {
var contactName;
if (this.props.contact.name &&
this.props.contact.name[0]) {
contactName = this.props.contact.name[0];
} else {
contactName = _getPreferredEmail(this.props.contact).value;
}
document.title = contactName;
return (
<div className="call-window">
<CallIdentifierView
peerIdentifier={contactName}
showIcons={false} />
<div>{this.props.children}</div>
</div>
);
}
});
/**
* View for pending conversations. Displays a cancel button and appropriate
* pending/ringing strings.
*/
var PendingConversationView = React.createClass({
mixins: [sharedMixins.AudioMixin],
propTypes: {
dispatcher: React.PropTypes.instanceOf(loop.Dispatcher).isRequired,
callState: React.PropTypes.string,
contact: React.PropTypes.object,
enableCancelButton: React.PropTypes.bool
},
getDefaultProps: function() {
return {
enableCancelButton: false
};
},
componentDidMount: function() {
this.play("ringtone", {loop: true});
},
cancelCall: function() {
this.props.dispatcher.dispatch(new sharedActions.CancelCall());
},
render: function() {
var cx = React.addons.classSet;
var pendingStateString;
if (this.props.callState === CALL_STATES.ALERTING) {
pendingStateString = mozL10n.get("call_progress_ringing_description");
} else {
pendingStateString = mozL10n.get("call_progress_connecting_description");
}
var btnCancelStyles = cx({
"btn": true,
"btn-cancel": true,
"disabled": !this.props.enableCancelButton
});
return (
<ConversationDetailView contact={this.props.contact}>
<p className="btn-label">{pendingStateString}</p>
<div className="btn-group call-action-group">
<button className={btnCancelStyles}
onClick={this.cancelCall}>
{mozL10n.get("initiate_call_cancel_button")}
</button>
</div>
</ConversationDetailView>
);
}
});
/**
* Call failed view. Displayed when a call fails.
*/
var CallFailedView = React.createClass({
mixins: [Backbone.Events, sharedMixins.AudioMixin],
propTypes: {
dispatcher: React.PropTypes.instanceOf(loop.Dispatcher).isRequired,
store: React.PropTypes.instanceOf(
loop.store.ConversationStore).isRequired,
contact: React.PropTypes.object.isRequired,
// This is used by the UI showcase.
emailLinkError: React.PropTypes.bool,
},
getInitialState: function() {
return {
emailLinkError: this.props.emailLinkError,
emailLinkButtonDisabled: false
};
},
componentDidMount: function() {
this.play("failure");
this.listenTo(this.props.store, "change:emailLink",
this._onEmailLinkReceived);
this.listenTo(this.props.store, "error:emailLink",
this._onEmailLinkError);
},
componentWillUnmount: function() {
this.stopListening(this.props.store);
},
_onEmailLinkReceived: function() {
var emailLink = this.props.store.get("emailLink");
var contactEmail = _getPreferredEmail(this.props.contact).value;
sharedUtils.composeCallUrlEmail(emailLink, contactEmail);
window.close();
},
_onEmailLinkError: function() {
this.setState({
emailLinkError: true,
emailLinkButtonDisabled: false
});
},
_renderError: function() {
if (!this.state.emailLinkError) {
return;
}
return <p className="error">{mozL10n.get("unable_retrieve_url")}</p>;
},
retryCall: function() {
this.props.dispatcher.dispatch(new sharedActions.RetryCall());
},
cancelCall: function() {
this.props.dispatcher.dispatch(new sharedActions.CancelCall());
},
emailLink: function() {
this.setState({
emailLinkError: false,
emailLinkButtonDisabled: true
});
this.props.dispatcher.dispatch(new sharedActions.FetchEmailLink());
},
render: function() {
return (
<div className="call-window">
<h2>{mozL10n.get("generic_failure_title")}</h2>
<p className="btn-label">{mozL10n.get("generic_failure_with_reason2")}</p>
{this._renderError()}
<div className="btn-group call-action-group">
<button className="btn btn-cancel"
onClick={this.cancelCall}>
{mozL10n.get("cancel_button")}
</button>
<button className="btn btn-info btn-retry"
onClick={this.retryCall}>
{mozL10n.get("retry_call_button")}
</button>
<button className="btn btn-info btn-email"
onClick={this.emailLink}
disabled={this.state.emailLinkButtonDisabled}>
{mozL10n.get("share_button2")}
</button>
</div>
</div>
);
}
});
var OngoingConversationView = React.createClass({
propTypes: {
dispatcher: React.PropTypes.instanceOf(loop.Dispatcher).isRequired,
video: React.PropTypes.object,
audio: React.PropTypes.object
},
getDefaultProps: function() {
return {
video: {enabled: true, visible: true},
audio: {enabled: true, visible: true}
};
},
componentDidMount: function() {
/**
* OT inserts inline styles into the markup. Using a listener for
* resize events helps us trigger a full width/height on the element
* so that they update to the correct dimensions.
* XXX: this should be factored as a mixin.
*/
window.addEventListener('orientationchange', this.updateVideoContainer);
window.addEventListener('resize', this.updateVideoContainer);
// The SDK needs to know about the configuration and the elements to use
// for display. So the best way seems to pass the information here - ideally
// the sdk wouldn't need to know this, but we can't change that.
this.props.dispatcher.dispatch(new sharedActions.SetupStreamElements({
publisherConfig: this._getPublisherConfig(),
getLocalElementFunc: this._getElement.bind(this, ".local"),
getRemoteElementFunc: this._getElement.bind(this, ".remote")
}));
},
componentWillUnmount: function() {
window.removeEventListener('orientationchange', this.updateVideoContainer);
window.removeEventListener('resize', this.updateVideoContainer);
},
/**
* Returns either the required DOMNode
*
* @param {String} className The name of the class to get the element for.
*/
_getElement: function(className) {
return this.getDOMNode().querySelector(className);
},
/**
* Returns the required configuration for publishing video on the sdk.
*/
_getPublisherConfig: function() {
// height set to 100%" to fix video layout on Google Chrome
// @see https://bugzilla.mozilla.org/show_bug.cgi?id=1020445
return {
insertMode: "append",
width: "100%",
height: "100%",
publishVideo: this.props.video.enabled,
style: {
audioLevelDisplayMode: "off",
bugDisplayMode: "off",
buttonDisplayMode: "off",
nameDisplayMode: "off",
videoDisabledDisplayMode: "off"
}
};
},
/**
* Used to update the video container whenever the orientation or size of the
* display area changes.
*/
updateVideoContainer: function() {
var localStreamParent = this._getElement('.local .OT_publisher');
var remoteStreamParent = this._getElement('.remote .OT_subscriber');
if (localStreamParent) {
localStreamParent.style.width = "100%";
}
if (remoteStreamParent) {
remoteStreamParent.style.height = "100%";
}
},
/**
* Hangs up the call.
*/
hangup: function() {
this.props.dispatcher.dispatch(
new sharedActions.HangupCall());
},
/**
* Used to control publishing a stream - i.e. to mute a stream
*
* @param {String} type The type of stream, e.g. "audio" or "video".
* @param {Boolean} enabled True to enable the stream, false otherwise.
*/
publishStream: function(type, enabled) {
this.props.dispatcher.dispatch(
new sharedActions.SetMute({
type: type,
enabled: enabled
}));
},
render: function() {
var localStreamClasses = React.addons.classSet({
local: true,
"local-stream": true,
"local-stream-audio": !this.props.video.enabled
});
return (
<div className="video-layout-wrapper">
<div className="conversation">
<div className="media nested">
<div className="video_wrapper remote_wrapper">
<div className="video_inner remote"></div>
</div>
<div className={localStreamClasses}></div>
</div>
<loop.shared.views.ConversationToolbar
video={this.props.video}
audio={this.props.audio}
publishStream={this.publishStream}
hangup={this.hangup} />
</div>
</div>
);
}
});
/**
* Master View Controller for outgoing calls. This manages
* the different views that need displaying.
*/
var OutgoingConversationView = React.createClass({
mixins: [sharedMixins.AudioMixin],
propTypes: {
dispatcher: React.PropTypes.instanceOf(loop.Dispatcher).isRequired,
store: React.PropTypes.instanceOf(
loop.store.ConversationStore).isRequired,
feedbackStore: React.PropTypes.instanceOf(loop.store.FeedbackStore)
},
getInitialState: function() {
return this.props.store.attributes;
},
componentWillMount: function() {
this.props.store.on("change", function() {
this.setState(this.props.store.attributes);
}, this);
},
_closeWindow: function() {
window.close();
},
/**
* Returns true if the call is in a cancellable state, during call setup.
*/
_isCancellable: function() {
return this.state.callState !== CALL_STATES.INIT &&
this.state.callState !== CALL_STATES.GATHER;
},
/**
* Used to setup and render the feedback view.
*/
_renderFeedbackView: function() {
document.title = mozL10n.get("conversation_has_ended");
return (
<sharedViews.FeedbackView
feedbackStore={this.props.feedbackStore}
onAfterFeedbackReceived={this._closeWindow.bind(this)}
/>
);
},
render: function() {
switch (this.state.callState) {
case CALL_STATES.CLOSE: {
this._closeWindow();
return null;
}
case CALL_STATES.TERMINATED: {
return (<CallFailedView
dispatcher={this.props.dispatcher}
store={this.props.store}
contact={this.state.contact}
/>);
}
case CALL_STATES.ONGOING: {
return (<OngoingConversationView
dispatcher={this.props.dispatcher}
video={{enabled: !this.state.videoMuted}}
audio={{enabled: !this.state.audioMuted}}
/>
);
}
case CALL_STATES.FINISHED: {
this.play("terminated");
return this._renderFeedbackView();
}
case CALL_STATES.INIT: {
// We know what we are, but we haven't got the data yet.
return null;
}
default: {
return (<PendingConversationView
dispatcher={this.props.dispatcher}
callState={this.state.callState}
contact={this.state.contact}
enableCancelButton={this._isCancellable()}
/>);
}
}
},
});
return {
PendingConversationView: PendingConversationView,
CallIdentifierView: CallIdentifierView,
ConversationDetailView: ConversationDetailView,
CallFailedView: CallFailedView,
OngoingConversationView: OngoingConversationView,
OutgoingConversationView: OutgoingConversationView
};
})(document.mozL10n || navigator.mozL10n);