element-ios/Riot/Categories/RoomBubbleCellData.swift

59 lines
2.1 KiB
Swift

//
// Copyright 2020 New Vector Ltd
//
// 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.
//
import Foundation
@objc extension RoomBubbleCellData {
/// Gathers all collapsable events in both directions (previous and next)
/// - Returns: Array of events containing collapsable events in both sides.
func allLinkedEvents() -> [MXEvent] {
var result: [MXEvent] = []
// add prev linked events
var prevBubbleData = prevCollapsableCellData
while prevBubbleData != nil {
if let events = prevBubbleData?.events {
result.append(contentsOf: events)
}
prevBubbleData = prevBubbleData?.prevCollapsableCellData
}
// add self events
result.append(contentsOf: events)
// add next linked events
var nextBubbleData = nextCollapsableCellData
while nextBubbleData != nil {
if let events = nextBubbleData?.events {
result.append(contentsOf: events)
}
nextBubbleData = nextBubbleData?.nextCollapsableCellData
}
return result
}
open override func refreshProfilesIfNeeded(_ latestRoomState: MXRoomState!) {
super.refreshProfilesIfNeeded(latestRoomState)
if #available(iOS 15.0, *), let attributedTextMessage = self.attributedTextMessage {
// Pills are displayed with the latest data regardless of `roomScreenUseOnlyLatestUserAvatarAndName`.
PillsFormatter.refreshPills(in: attributedTextMessage, with: latestRoomState)
}
}
}