mirror of
https://github.com/vector-im/element-ios.git
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125 lines
4.3 KiB
Objective-C
125 lines
4.3 KiB
Objective-C
/*
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Copyright 2016 OpenMarket Ltd
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Copyright 2017 Vector Creations Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#import "ExpandedRoomTitleView.h"
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#import "ThemeService.h"
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#import "GeneratedInterface-Swift.h"
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#import "MXRoomSummary+Riot.h"
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@implementation ExpandedRoomTitleView
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+ (UINib *)nib
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{
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return [UINib nibWithNibName:NSStringFromClass([self class])
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bundle:[NSBundle bundleForClass:[self class]]];
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}
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-(void)customizeViewRendering
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{
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[super customizeViewRendering];
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self.roomTopic.textColor = ThemeService.shared.theme.baseTextSecondaryColor;
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self.roomMembers.textColor = ThemeService.shared.theme.tintColor;
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self.membersListIcon.tintColor = ThemeService.shared.theme.tintColor;
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self.addParticipantIcon.tintColor = ThemeService.shared.theme.tintColor;
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}
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- (void)refreshDisplay
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{
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[super refreshDisplay];
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if (self.mxRoom)
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{
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[self.mxRoom.summary setRoomAvatarImageIn:self.roomAvatar];
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self.roomTopic.text = [MXTools stripNewlineCharacters:self.mxRoom.summary.topic];
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// Compute active members count
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MXWeakify(self);
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void (^onRoomMembers)(MXRoomMembers *roomMembers, BOOL allMembers) = ^void(MXRoomMembers *roomMembers, BOOL allMembers)
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{
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MXStrongifyAndReturnIfNil(self);
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NSArray *members = [roomMembers membersWithMembership:MXMembershipJoin includeConferenceUser:NO];
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NSUInteger activeCount = 0;
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NSUInteger memberCount = self.mxRoom.summary.membersCount.joined;
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for (MXRoomMember *mxMember in members)
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{
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// Get the user that corresponds to this member
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MXUser *user = [self.mxRoom.mxSession userWithUserId:mxMember.userId];
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// existing user ?
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if (user && user.presence == MXPresenceOnline)
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{
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activeCount ++;
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}
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}
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if (memberCount)
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{
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// Check whether the logged in user is alone in this room
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if (memberCount == 1 && self.mxRoom.summary.membership == MXMembershipJoin)
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{
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self.roomMembers.text = [VectorL10n roomTitleInviteMembers];
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}
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else
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{
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if (activeCount > 1)
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{
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self.roomMembers.text = [VectorL10n roomTitleMultipleActiveMembers:@(activeCount).stringValue :@(memberCount).stringValue];
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}
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else
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{
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self.roomMembers.text = [VectorL10n roomTitleOneActiveMember:@(activeCount).stringValue :@(memberCount).stringValue];
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}
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}
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}
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else
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{
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// Should not happen
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self.roomMembers.text = nil;
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}
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};
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[self.mxRoom members:^(MXRoomMembers *roomMembers) {
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onRoomMembers(roomMembers, YES);
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} lazyLoadedMembers:^(MXRoomMembers *lazyLoadedMembers) {
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onRoomMembers(lazyLoadedMembers, NO);
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} failure:^(NSError *error) {
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MXLogDebug(@"[ExpandedRoomTitleView] refreshDisplay: Cannot get all room members");
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}];
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}
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else
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{
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self.roomAvatar.image = nil;
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self.roomTopic.text = nil;
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self.roomMembers.text = nil;
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}
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// Round image view for thumbnail
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self.roomAvatar.layer.cornerRadius = self.roomAvatar.frame.size.width / 2;
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self.roomAvatar.clipsToBounds = YES;
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self.roomAvatar.defaultBackgroundColor = ThemeService.shared.theme.headerBackgroundColor;
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// Force the layout of subviews to update the position of 'bottomBorderView' which is used to define the actual height of the preview container.
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[self layoutIfNeeded];
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}
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@end
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