mirror of
https://git.anonymousland.org/anonymousland/synapse-product.git
synced 2024-12-22 17:14:58 -05:00
484 lines
20 KiB
JavaScript
484 lines
20 KiB
JavaScript
/*
|
|
Copyright 2014 matrix.org
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
angular.module('RoomController', ['ngSanitize'])
|
|
|
|
.directive('autoComplete', ['$timeout', function ($timeout) {
|
|
return function (scope, element, attrs) {
|
|
element.bind("keydown keypress", function (event) {
|
|
// console.log("event: " + event.which);
|
|
if (event.which === 9) {
|
|
if (!scope.autoCompleting) { // cache our starting text
|
|
// console.log("caching " + element[0].value);
|
|
scope.autoCompleteOriginal = element[0].value;
|
|
scope.autoCompleting = true;
|
|
}
|
|
|
|
if (event.shiftKey) {
|
|
scope.autoCompleteIndex--;
|
|
if (scope.autoCompleteIndex < 0) {
|
|
scope.autoCompleteIndex = 0;
|
|
}
|
|
}
|
|
else {
|
|
scope.autoCompleteIndex++;
|
|
}
|
|
|
|
var searchIndex = 0;
|
|
var targetIndex = scope.autoCompleteIndex;
|
|
var text = scope.autoCompleteOriginal;
|
|
|
|
// console.log("targetIndex: " + targetIndex + ", text=" + text);
|
|
|
|
// FIXME: use the correct regexp to recognise userIDs
|
|
var search = /@?([a-zA-Z0-9_\-:\.]+)$/.exec(text);
|
|
if (targetIndex === 0) {
|
|
element[0].value = text;
|
|
}
|
|
else if (search && search[1]) {
|
|
// console.log("search found: " + search);
|
|
var expansion;
|
|
|
|
// FIXME: could do better than linear search here
|
|
angular.forEach(scope.members, function(item, name) {
|
|
if (item.displayname && searchIndex < targetIndex) {
|
|
if (item.displayname.toLowerCase().indexOf(search[1].toLowerCase()) == 0) {
|
|
expansion = item.displayname;
|
|
searchIndex++;
|
|
}
|
|
}
|
|
});
|
|
if (searchIndex < targetIndex) { // then search raw mxids
|
|
angular.forEach(scope.members, function(item, name) {
|
|
if (searchIndex < targetIndex) {
|
|
if (name.toLowerCase().indexOf(search[1].toLowerCase()) == 1) {
|
|
expansion = name;
|
|
searchIndex++;
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
if (searchIndex === targetIndex) {
|
|
// xchat-style tab complete
|
|
if (search[0].length === text.length)
|
|
expansion += " : ";
|
|
else
|
|
expansion += " ";
|
|
element[0].value = text.replace(/@?([a-zA-Z0-9_\-:\.]+)$/, expansion);
|
|
// cancel blink
|
|
element[0].className = "";
|
|
}
|
|
else {
|
|
// console.log("wrapped!");
|
|
element[0].className = "blink"; // XXX: slightly naughty to bypass angular
|
|
$timeout(function() {
|
|
element[0].className = "";
|
|
}, 150);
|
|
element[0].value = text;
|
|
scope.autoCompleteIndex = 0;
|
|
}
|
|
}
|
|
else {
|
|
scope.autoCompleteIndex = 0;
|
|
}
|
|
event.preventDefault();
|
|
}
|
|
else if (event.which != 16 && scope.autoCompleting) {
|
|
scope.autoCompleting = false;
|
|
scope.autoCompleteIndex = 0;
|
|
}
|
|
});
|
|
};
|
|
}])
|
|
.controller('RoomController', ['$scope', '$http', '$timeout', '$routeParams', '$location', 'matrixService', 'eventStreamService', 'eventHandlerService',
|
|
function($scope, $http, $timeout, $routeParams, $location, matrixService, eventStreamService, eventHandlerService) {
|
|
'use strict';
|
|
var MESSAGES_PER_PAGINATION = 30;
|
|
|
|
// Room ids. Computed and resolved in onInit
|
|
$scope.room_id = undefined;
|
|
$scope.room_alias = undefined;
|
|
|
|
$scope.state = {
|
|
user_id: matrixService.config().user_id,
|
|
events_from: "END", // when to start the event stream from.
|
|
earliest_token: "END", // stores how far back we've paginated.
|
|
can_paginate: true, // this is toggled off when we run out of items
|
|
paginating: false, // used to avoid concurrent pagination requests pulling in dup contents
|
|
stream_failure: undefined // the response when the stream fails
|
|
};
|
|
$scope.members = {};
|
|
$scope.autoCompleting = false;
|
|
$scope.autoCompleteIndex = 0;
|
|
$scope.autoCompleteOriginal = "";
|
|
|
|
$scope.imageURLToSend = "";
|
|
$scope.userIDToInvite = "";
|
|
|
|
var scrollToBottom = function() {
|
|
console.log("Scrolling to bottom");
|
|
$timeout(function() {
|
|
var objDiv = document.getElementById("messageTableWrapper");
|
|
objDiv.scrollTop = objDiv.scrollHeight;
|
|
}, 0);
|
|
};
|
|
|
|
$scope.$on(eventHandlerService.MSG_EVENT, function(ngEvent, event, isLive) {
|
|
if (isLive && event.room_id === $scope.room_id) {
|
|
scrollToBottom();
|
|
|
|
if (window.Notification) {
|
|
// FIXME: we should also notify based on a timer or other heuristics
|
|
// rather than the window being minimised
|
|
if (document.hidden) {
|
|
var notification = new window.Notification(
|
|
($scope.members[event.user_id].displayname || event.user_id) +
|
|
" (" + ($scope.room_alias || $scope.room_id) + ")", // FIXME: don't leak room_ids here
|
|
{
|
|
"body": event.content.body,
|
|
"icon": $scope.members[event.user_id].avatar_url,
|
|
});
|
|
$timeout(function() {
|
|
notification.close();
|
|
}, 5 * 1000);
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
$scope.$on(eventHandlerService.MEMBER_EVENT, function(ngEvent, event, isLive) {
|
|
updateMemberList(event);
|
|
});
|
|
|
|
$scope.$on(eventHandlerService.PRESENCE_EVENT, function(ngEvent, event, isLive) {
|
|
updatePresence(event);
|
|
});
|
|
|
|
$scope.paginateMore = function() {
|
|
if ($scope.state.can_paginate) {
|
|
// console.log("Paginating more.");
|
|
paginate(MESSAGES_PER_PAGINATION);
|
|
}
|
|
};
|
|
|
|
var paginate = function(numItems) {
|
|
// console.log("paginate " + numItems);
|
|
if ($scope.state.paginating) {
|
|
return;
|
|
}
|
|
else {
|
|
$scope.state.paginating = true;
|
|
}
|
|
// console.log("paginateBackMessages from " + $scope.state.earliest_token + " for " + numItems);
|
|
var originalTopRow = $("#messageTable>tbody>tr:first")[0];
|
|
matrixService.paginateBackMessages($scope.room_id, $scope.state.earliest_token, numItems).then(
|
|
function(response) {
|
|
var firstPagination = !$scope.events.rooms[$scope.room_id];
|
|
eventHandlerService.handleEvents(response.data.chunk, false);
|
|
$scope.state.earliest_token = response.data.end;
|
|
if (response.data.chunk.length < MESSAGES_PER_PAGINATION) {
|
|
// no more messages to paginate. this currently never gets turned true again, as we never
|
|
// expire paginated contents in the current implementation.
|
|
$scope.state.can_paginate = false;
|
|
}
|
|
|
|
$scope.state.paginating = false;
|
|
|
|
var wrapper = $("#messageTableWrapper")[0];
|
|
var table = $("#messageTable")[0];
|
|
// console.log("wrapper height=" + wrapper.clientHeight + ", table scrollHeight=" + table.scrollHeight);
|
|
|
|
if ($scope.state.can_paginate) {
|
|
// check we don't have to pull in more messages
|
|
// n.b. we dispatch through a timeout() to allow the digest to run otherwise the .height methods are stale
|
|
$timeout(function() {
|
|
if (table.scrollHeight < wrapper.clientHeight) {
|
|
paginate(MESSAGES_PER_PAGINATION);
|
|
scrollToBottom();
|
|
}
|
|
}, 0);
|
|
}
|
|
|
|
if (firstPagination) {
|
|
scrollToBottom();
|
|
}
|
|
else {
|
|
// lock the scroll position
|
|
$timeout(function() {
|
|
// FIXME: this risks a flicker before the scrollTop is actually updated, but we have to
|
|
// dispatch it into a function in order to first update the layout. The right solution
|
|
// might be to implement it as a directive, more like
|
|
// http://stackoverflow.com/questions/23736647/how-to-retain-scroll-position-of-ng-repeat-in-angularjs
|
|
// however, this specific solution breaks because it measures the rows height before
|
|
// the contents are interpolated.
|
|
wrapper.scrollTop = originalTopRow ? (originalTopRow.offsetTop + wrapper.scrollTop) : 0;
|
|
}, 0);
|
|
}
|
|
},
|
|
function(error) {
|
|
console.log("Failed to paginateBackMessages: " + JSON.stringify(error));
|
|
$scope.state.paginating = false;
|
|
}
|
|
)
|
|
};
|
|
|
|
var updateMemberList = function(chunk) {
|
|
var isNewMember = !(chunk.target_user_id in $scope.members);
|
|
if (isNewMember) {
|
|
// FIXME: why are we copying these fields around inside chunk?
|
|
if ("state" in chunk.content) {
|
|
chunk.presenceState = chunk.content.state; // why is this renamed?
|
|
}
|
|
if ("mtime_age" in chunk.content) {
|
|
chunk.mtime_age = chunk.content.mtime_age;
|
|
}
|
|
/*
|
|
// FIXME: once the HS reliably returns the displaynames & avatar_urls for both
|
|
// local and remote users, we should use this rather than the evalAsync block
|
|
// below
|
|
if ("displayname" in chunk.content) {
|
|
chunk.displayname = chunk.content.displayname;
|
|
}
|
|
if ("avatar_url" in chunk.content) {
|
|
chunk.avatar_url = chunk.content.avatar_url;
|
|
}
|
|
*/
|
|
$scope.members[chunk.target_user_id] = chunk;
|
|
|
|
// get their display name and profile picture and set it to their
|
|
// member entry in $scope.members. We HAVE to use $timeout with 0 delay
|
|
// to make this function run AFTER the current digest cycle, else the
|
|
// response may update a STALE VERSION of the member list (manifesting
|
|
// as no member names appearing, or appearing sporadically).
|
|
$scope.$evalAsync(function() {
|
|
matrixService.getDisplayName(chunk.target_user_id).then(
|
|
function(response) {
|
|
var member = $scope.members[chunk.target_user_id];
|
|
if (member !== undefined) {
|
|
member.displayname = response.data.displayname;
|
|
}
|
|
}
|
|
);
|
|
matrixService.getProfilePictureUrl(chunk.target_user_id).then(
|
|
function(response) {
|
|
var member = $scope.members[chunk.target_user_id];
|
|
if (member !== undefined) {
|
|
member.avatar_url = response.data.avatar_url;
|
|
}
|
|
}
|
|
);
|
|
});
|
|
}
|
|
else {
|
|
// selectively update membership else it will nuke the picture and displayname too :/
|
|
var member = $scope.members[chunk.target_user_id];
|
|
member.content.membership = chunk.content.membership;
|
|
}
|
|
}
|
|
|
|
var updatePresence = function(chunk) {
|
|
if (!(chunk.content.user_id in $scope.members)) {
|
|
console.log("updatePresence: Unknown member for chunk " + JSON.stringify(chunk));
|
|
return;
|
|
}
|
|
var member = $scope.members[chunk.content.user_id];
|
|
|
|
// XXX: why not just pass the chunk straight through?
|
|
if ("state" in chunk.content) {
|
|
member.presenceState = chunk.content.state;
|
|
}
|
|
|
|
if ("mtime_age" in chunk.content) {
|
|
// FIXME: should probably keep updating mtime_age in realtime like FB does
|
|
member.mtime_age = chunk.content.mtime_age;
|
|
}
|
|
|
|
// this may also contain a new display name or avatar url, so check.
|
|
if ("displayname" in chunk.content) {
|
|
member.displayname = chunk.content.displayname;
|
|
}
|
|
|
|
if ("avatar_url" in chunk.content) {
|
|
member.avatar_url = chunk.content.avatar_url;
|
|
}
|
|
}
|
|
|
|
$scope.send = function() {
|
|
if ($scope.textInput == "") {
|
|
return;
|
|
}
|
|
|
|
// Send the text message
|
|
var promise;
|
|
// FIXME: handle other commands too
|
|
if ($scope.textInput.indexOf("/me") == 0) {
|
|
promise = matrixService.sendEmoteMessage($scope.room_id, $scope.textInput.substr(4));
|
|
}
|
|
else {
|
|
promise = matrixService.sendTextMessage($scope.room_id, $scope.textInput);
|
|
}
|
|
|
|
promise.then(
|
|
function() {
|
|
console.log("Sent message");
|
|
$scope.textInput = "";
|
|
},
|
|
function(error) {
|
|
$scope.feedback = "Failed to send: " + error.data.error;
|
|
});
|
|
};
|
|
|
|
$scope.onInit = function() {
|
|
// $timeout(function() { document.getElementById('textInput').focus() }, 0);
|
|
console.log("onInit");
|
|
|
|
// Does the room ID provided in the URL?
|
|
var room_id_or_alias;
|
|
if ($routeParams.room_id_or_alias) {
|
|
room_id_or_alias = decodeURIComponent($routeParams.room_id_or_alias);
|
|
}
|
|
|
|
if (room_id_or_alias && '!' === room_id_or_alias[0]) {
|
|
// Yes. We can start right now
|
|
$scope.room_id = room_id_or_alias;
|
|
$scope.room_alias = matrixService.getRoomIdToAliasMapping($scope.room_id);
|
|
onInit2();
|
|
}
|
|
else {
|
|
// No. The URL contains the room alias. Get this alias.
|
|
if (room_id_or_alias) {
|
|
// The room alias was passed urlencoded, use it as is
|
|
$scope.room_alias = room_id_or_alias;
|
|
}
|
|
else {
|
|
// Else get the room alias by hand from the URL
|
|
// ie: extract #public:localhost:8080 from http://127.0.0.1:8000/#/room/#public:localhost:8080
|
|
if (3 === location.hash.split("#").length) {
|
|
$scope.room_alias = "#" + location.hash.split("#")[2];
|
|
}
|
|
else {
|
|
// In case of issue, go to the default page
|
|
console.log("Error: cannot extract room alias");
|
|
$location.path("/");
|
|
return;
|
|
}
|
|
}
|
|
|
|
// Need a room ID required in Matrix API requests
|
|
console.log("Resolving alias: " + $scope.room_alias);
|
|
matrixService.resolveRoomAlias($scope.room_alias).then(function(response) {
|
|
$scope.room_id = response.data.room_id;
|
|
console.log(" -> Room ID: " + $scope.room_id);
|
|
|
|
// Now, we can start
|
|
onInit2();
|
|
},
|
|
function () {
|
|
// In case of issue, go to the default page
|
|
console.log("Error: cannot resolve room alias");
|
|
$location.path("/");
|
|
});
|
|
}
|
|
};
|
|
|
|
var onInit2 = function() {
|
|
// Join the room
|
|
matrixService.join($scope.room_id).then(
|
|
function() {
|
|
console.log("Joined room "+$scope.room_id);
|
|
|
|
// Get the current member list
|
|
matrixService.getMemberList($scope.room_id).then(
|
|
function(response) {
|
|
for (var i = 0; i < response.data.chunk.length; i++) {
|
|
var chunk = response.data.chunk[i];
|
|
updateMemberList(chunk);
|
|
}
|
|
},
|
|
function(error) {
|
|
$scope.feedback = "Failed get member list: " + error.data.error;
|
|
}
|
|
);
|
|
|
|
paginate(MESSAGES_PER_PAGINATION);
|
|
},
|
|
function(reason) {
|
|
$scope.feedback = "Can't join room: " + reason;
|
|
});
|
|
};
|
|
|
|
$scope.inviteUser = function(user_id) {
|
|
|
|
matrixService.invite($scope.room_id, user_id).then(
|
|
function() {
|
|
console.log("Invited.");
|
|
$scope.feedback = "Request for invitation succeeds";
|
|
},
|
|
function(reason) {
|
|
$scope.feedback = "Failure: " + reason;
|
|
});
|
|
};
|
|
|
|
// Open the user profile page
|
|
$scope.goToUserPage = function(user_id) {
|
|
$location.url("/user/" + user_id);
|
|
};
|
|
|
|
$scope.leaveRoom = function() {
|
|
|
|
matrixService.leave($scope.room_id).then(
|
|
function(response) {
|
|
console.log("Left room ");
|
|
$location.path("rooms");
|
|
},
|
|
function(error) {
|
|
$scope.feedback = "Failed to leave room: " + error.data.error;
|
|
});
|
|
};
|
|
|
|
$scope.sendImage = function(url) {
|
|
matrixService.sendImageMessage($scope.room_id, url).then(
|
|
function() {
|
|
console.log("Image sent");
|
|
},
|
|
function(error) {
|
|
$scope.feedback = "Failed to send image: " + error.data.error;
|
|
});
|
|
};
|
|
|
|
$scope.imageFileToSend;
|
|
$scope.$watch("imageFileToSend", function(newValue, oldValue) {
|
|
if ($scope.imageFileToSend) {
|
|
// First download the image to the Internet
|
|
console.log("Uploading image...");
|
|
mFileUpload.uploadFile($scope.imageFileToSend).then(
|
|
function(url) {
|
|
// Then share the URL
|
|
$scope.sendImage(url);
|
|
},
|
|
function(error) {
|
|
$scope.feedback = "Can't upload image";
|
|
}
|
|
);
|
|
}
|
|
});
|
|
|
|
$scope.loadMoreHistory = function() {
|
|
paginate(MESSAGES_PER_PAGINATION);
|
|
};
|
|
}]);
|