### Summary
This merge request adds a horizontal bar at top of room list, which shows spaces. By clicking on a space, user can filter out rooms belonging only to that specific space.
### Pending/ Help needed
#### Segfault when loading active connection on startup
Refer `void SortFilterRoomListModel::cacheSpaceHierarchy()` ([link](8c372800d7 (b969e462c30df43ef3714ea441948d8d8027f6a0_117_126))) in `src/sortfilterroomlistmodel.cpp`.
On [line 129](8c372800d7 (b969e462c30df43ef3714ea441948d8d8027f6a0_117_129)), I have called `connection->allRooms()`, which segfaults if the active connection hasn't been loaded yet. Is there a way to ensure that `Controller::instance().activeConnection()` on line 128 waits till connection is loaded?
#### Avatars
Avatars on space horizontal bar aren't aligned to vertical middle. I'll need help with that.
Using the code below doesn't help with padding
```qml
delegate: QQC2.Control {
topPadding: 10
contentItem: Kirigami.Avatar { ..... }
}
```
This complains about uninitialized properties in `Kirigami.Avatar`. (`id`, `currentRoom`, `avatar`, `index` are properties utilized during run time)
After we get around these two issue, this MR will be ready from my side.
In the Room List there is always a gap left for the scrollbar in normal mode whether it is visible or not. This commit makes the gap disappear when the scrollbar is not visible by using the verticalscrollbarpolicy of the scrollpage.
Fixesnetwork/neochat#518
This gives the user the ability to label different account (e.g. "work",
"private") and shows this label in the account switcher. Showing the
label in more places will be done in future MRs.
The label is stored in the user's account data and thus transfers
automatically to other instances of neochat
It works similarly as in the timeline with a bottom based drawer on
mobile and a normal context menu on desktop
Signed-off-by: Carl Schwan <carl@carlschwan.eu>
Before the rooms from the room list would go above the account selector,
making it not possible to switch accounts and creating weird visual
artifacts.
Simply enabling activeFocusOnTab on a few key elements massively improves the
keyboard navigation. Additionally, making the text box forward tab events when
appropriate allows for focus to pass through it without getitng stuck.
This ports the room list delegates to Kirigami.BasicListItem leading/trailing for a more consistent appearance with other applications, and adjusts how their context menus look and behave
Previously, when there was no avatar set, the source property of Avatar was still set to 'image://mxc/',
which caused Avatar to load that from the imageprovider. The imageprovider can't provide an empty image and aborts with error
