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bundesmessenger-ios/Riot/Model/Room/RoomPreviewData.h
Mauro Romito 12837d4b89 update license
2024-09-25 12:24:52 +02:00

112 lines
3.2 KiB
Objective-C

/*
Copyright 2024 New Vector Ltd.
Copyright 2016 OpenMarket Ltd
SPDX-License-Identifier: AGPL-3.0-only
Please see LICENSE in the repository root for full details.
*/
#import <Foundation/Foundation.h>
#import "MatrixKit.h"
#import "RoomEmailInvitation.h"
#import "RoomDataSource.h"
/**
The `RoomEmailInvitation` gathers information for displaying the preview of a
room that is unknown for the user.
Such room can come from an email invitation link or a link to a room.
*/
@interface RoomPreviewData : NSObject
/**
The id of the room to preview.
*/
@property (nonatomic, readonly) NSString *roomId;
/**
In case of email invitation, the information extracted from the email invitation link.
*/
@property (nonatomic, readonly) RoomEmailInvitation *emailInvitation;
/**
The matrix session to show the data.
*/
@property (nonatomic) MXSession *mxSession;
/**
The id of the event where to start to show the room once joined.
It is non nil only for permalinks to rooms the user has not joined yet.
*/
@property (nonatomic) NSString *eventId;
/**
In case of preview, the server names to try and join through in addition to those
that are automatically chosen.
*/
@property (nonatomic) NSArray<NSString*> *viaServers;
/**
Preview information.
*/
@property (nonatomic) NSString *roomName;
@property (nonatomic, readonly) NSString *roomTopic;
@property (nonatomic, readonly) NSString *roomAvatarUrl;
@property (nonatomic, readonly) NSString *roomCanonicalAlias;
@property (nonatomic, readonly) NSArray<NSString*> *roomAliases;
@property (nonatomic, readonly) NSInteger numJoinedMembers; // -1 if unknown.
/**
The RoomDataSource to peek into the room.
Note: this object is created when [self peekInRoom:] succeeds.
*/
@property (nonatomic, readonly) RoomDataSource *roomDataSource;
/**
Contructors.
@param roomId the id of the room.
@param mxSession the session to open the room preview with.
*/
- (instancetype)initWithRoomId:(NSString*)roomId andSession:(MXSession*)mxSession;
/**
Contructors.
@param roomId the id of the room.
@param emailInvitationParams in case of an email invitation link, the query parameters extracted from the link.
@param mxSession the session to open the room preview with.
*/
- (instancetype)initWithRoomId:(NSString*)roomId emailInvitationParams:(NSDictionary*)emailInvitationParams andSession:(MXSession*)mxSession;
/**
Contructors.
@param publicRoom a public room returned by the publicRoom request.
@param mxSession the session to open the room preview with.
*/
- (instancetype)initWithPublicRoom:(MXPublicRoom*)publicRoom andSession:(MXSession*)mxSession;
/**
Contructors.
@param childInfo MXSpaceChildInfo instance that describes the child.
@param mxSession the session to open the room preview with.
*/
- (instancetype)initWithSpaceChildInfo:(MXSpaceChildInfo*)childInfo andSession:(MXSession*)mxSession;
/**
Attempt to peek into the room to get room data (state, messages history, etc).
The operation succeeds only if the room history is world_readable.
@param completion the block called when the request is complete. `succeeded` means
the self.roomDataSource has been created and is ready to provide
room history.
*/
- (void)peekInRoom:(void (^)(BOOL succeeded))completion;
@end