Files
bundesmessenger-ios/Riot/Views/RoomTitle/ExpandedRoomTitleView.m
T
Giom Foret 33beaa3dfb Handle the room display name and its avatar at the room summary level.
- Update the room display name and its avatar url when the Room Summary is updated on state events change (see `[session: updateRoomSummary: withStateEvents:]`).
- Store the riot display room name and its avatar url in the Room Summary.
- Add a new category `MXRoomSummary+Riot` to handle avatar display.

TODO: Increase file store version in `MXFileStore.h`.
2017-09-14 16:00:50 +02:00

116 lines
3.7 KiB
Objective-C

/*
Copyright 2016 OpenMarket Ltd
Copyright 2017 Vector Creations 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 "ExpandedRoomTitleView.h"
#import "RiotDesignValues.h"
@implementation ExpandedRoomTitleView
+ (UINib *)nib
{
return [UINib nibWithNibName:NSStringFromClass([self class])
bundle:[NSBundle bundleForClass:[self class]]];
}
- (void)awakeFromNib
{
[super awakeFromNib];
}
-(void)customizeViewRendering
{
[super customizeViewRendering];
self.displayNameTextField.textColor = (self.mxRoom.summary.displayname.length ? kRiotPrimaryTextColor : kRiotSecondaryTextColor);
self.roomTopic.textColor = kRiotTopicTextColor;
self.roomMembers.textColor = kRiotColorGreen;
}
- (void)refreshDisplay
{
[super refreshDisplay];
if (self.mxRoom)
{
self.displayNameTextField.text = self.mxRoom.summary.displayname;
if (!self.displayNameTextField.text.length)
{
self.displayNameTextField.text = NSLocalizedStringFromTable(@"room_displayname_no_title", @"Vector", nil);
self.displayNameTextField.textColor = kRiotSecondaryTextColor;
}
else
{
self.displayNameTextField.textColor = kRiotPrimaryTextColor;
}
self.roomTopic.text = [MXTools stripNewlineCharacters:self.mxRoom.state.topic];
// Compute active members count
NSArray *members = [self.mxRoom.state membersWithMembership:MXMembershipJoin includeConferenceUser:NO];
NSUInteger activeCount = 0;
NSUInteger memberCount = 0;
for (MXRoomMember *mxMember in members)
{
memberCount ++;
// Get the user that corresponds to this member
MXUser *user = [self.mxRoom.mxSession userWithUserId:mxMember.userId];
// existing user ?
if (user && user.presence == MXPresenceOnline)
{
activeCount ++;
}
}
if (memberCount)
{
// Check whether the logged in user is alone in this room
if (memberCount == 1 && self.mxRoom.state.membership == MXMembershipJoin)
{
self.roomMembers.text = NSLocalizedStringFromTable(@"room_title_invite_members", @"Vector", nil);
}
else
{
if (activeCount > 1)
{
self.roomMembers.text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"room_title_multiple_active_members", @"Vector", nil), @(activeCount), @(memberCount)];
}
else
{
self.roomMembers.text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"room_title_one_active_member", @"Vector", nil), @(activeCount), @(memberCount)];
}
}
}
else
{
// Should not happen
self.roomMembers.text = nil;
}
}
else
{
self.roomTopic.text = nil;
self.roomMembers.text = nil;
}
// Force the layout of subviews to update the position of 'bottomBorderView' which is used to define the actual height of the preview container.
[self layoutIfNeeded];
}
@end