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Explore typing notifications inspired by web

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- First iteration
This commit is contained in:
Gil Eluard
2021-03-22 19:55:41 +01:00
parent f79eccdbb9
commit 17a92c5e2d
7 changed files with 375 additions and 49 deletions
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Riot/Modules/Room/RoomViewController.m
+20 -43
View File
@@ -370,6 +370,8 @@ NSNotificationName const RoomCallTileTappedNotification = @"RoomCallTileTappedNo
[self.bubblesTableView registerClass:RoomCreationIntroCell.class forCellReuseIdentifier:RoomCreationIntroCell.defaultReuseIdentifier];
[self.bubblesTableView registerNib:[UINib nibWithNibName:@"RoomTypingBubbleCell" bundle:nil] forCellReuseIdentifier:RoomTypingBubbleCell.cellIdentifier];
[self vc_removeBackTitle];
// Replace the default input toolbar view.
@@ -4025,54 +4027,29 @@ NSNotificationName const RoomCallTileTappedNotification = @"RoomCallTileTappedNo
- (void)refreshTypingNotification
{
if ([self.titleView isKindOfClass:RoomTitleView.class])
RoomDataSource *roomDataSource = (RoomDataSource *) self.roomDataSource;
BOOL needsUpdate = currentTypingUsers.count != roomDataSource.currentTypingUsers.count;
NSMutableArray *typingUsers = [NSMutableArray new];
for (NSUInteger i = 0 ; i < currentTypingUsers.count ; i++) {
NSString *userId = currentTypingUsers[i];
MXRoomMember* member = [self.roomDataSource.roomState.members memberWithUserId:userId];
[typingUsers addObject:member];
needsUpdate = needsUpdate || member.userId != ((MXRoomMember *) roomDataSource.currentTypingUsers[i]).userId;
}
if (needsUpdate)
{
RoomTitleView *titleView = (RoomTitleView *)self.titleView;
// Prepare here typing notification
NSString* text = nil;
NSUInteger count = currentTypingUsers.count;
// get the room member names
NSMutableArray *names = [[NSMutableArray alloc] init];
// keeps the only the first two users
for(int i = 0; i < MIN(count, 2); i++)
roomDataSource.currentTypingUsers = typingUsers;
[self.bubblesTableView reloadData];
if (self.isScrollToBottomHidden)
{
NSString* name = currentTypingUsers[i];
MXRoomMember* member = [self.roomDataSource.roomState.members memberWithUserId:name];
if (member && member.displayname.length)
NSInteger count = [self.roomDataSource tableView:self.bubblesTableView numberOfRowsInSection:0];
if (count)
{
name = member.displayname;
}
// sanity check
if (name)
{
[names addObject:name];
[self scrollBubblesTableViewToBottomAnimated:YES];
}
}
if (0 == names.count)
{
// something to do ?
}
else if (1 == names.count)
{
text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"room_one_user_is_typing", @"Vector", nil), names[0]];
}
else if (2 == names.count)
{
text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"room_two_users_are_typing", @"Vector", nil), names[0], names[1]];
}
else
{
text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"room_many_users_are_typing", @"Vector", nil), names[0], names[1]];
}
titleView.typingNotificationString = text;
}
}