element-ios/Riot/Categories/MXRoomSummary+Riot.m
Giom Foret e4bf4f7dfa 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

43 lines
1.4 KiB
Objective-C

/*
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 "MXRoomSummary+Riot.h"
#import "AvatarGenerator.h"
@implementation MXRoomSummary (Riot)
- (void)setRoomAvatarImageIn:(MXKImageView*)mxkImageView
{
// Use the room display name to prepare the default avatar image.
NSString *avatarDisplayName = self.displayname;
UIImage* avatarImage = [AvatarGenerator generateAvatarForMatrixItem:self.roomId withDisplayName:avatarDisplayName];
if (self.avatar)
{
mxkImageView.enableInMemoryCache = YES;
[mxkImageView setImageURL:[self.mxSession.matrixRestClient urlOfContentThumbnail:self.avatar toFitViewSize:mxkImageView.frame.size withMethod:MXThumbnailingMethodCrop] withType:nil andImageOrientation:UIImageOrientationUp previewImage:avatarImage];
}
else
{
mxkImageView.image = avatarImage;
}
mxkImageView.contentMode = UIViewContentModeScaleAspectFill;
}
@end