This adds previews for downloaded pdfs and code files.
UCHAR_EMOJI_PRESENTATION is replaced with UCHAR_EMOJI, which seems to be more useful for decting emojis.
The lambda is also turned into a proper function as there's no apparent reason for it to be a lambda.
Many URLs we see in the KDE rooms end with a question mark, without a
space. The linkify regex for plain URLs incorrectly considered them as
part of the link, which usually breaks them when opened in a web
browser. Now the regex excludes these, unless they are accompanied by
another character (so links like kde.org/realurl?is=true will still
work.)
Move the itinerary model representation to it's own component and instantiate from MessageComponentModel. This starts to lay some groundwork for previewing other files.
These share the same D-Bus service name (org.kde.neochat) which comes
with a fun little addition: KRunner activation! While this is not a
problem while NeoChat is running - since it's already registered - this
becomes an issue while searching for NeoChat in something like the
Kickoff. The Kickoff (and consequently, KRunner) tries to activate the
NeoChat D-Bus service which runs our unified push parts.
This introduces a "FakeRunner" which watches closely for calls to the
KRunner interface while we're in unified push mode (or directly called
from D-Bus but not running) so it quits immediately.
KStatusNotifierItem automatically does this for us
since we associate our window with it
Doing it again causes the window to be toggled again, which means
it won't be shown
BUG: 479721
BUG: 482779
Stop space hierarchy being duplicated. This is done by making sure old jobs are cleared at all resets and to make doubly sure when a child is inserted it overrides itself so there can never be duplicates
Make sure that the new rules for counting notifications for muted, mention and low priority rooms is applied consistently to the room list, space drawer and the task manager notification badge
implements #644
Change the LastActivity sort order to Activity and update to a more flexible way of sorting based on an order from model roles.
Add options to actually switch between Alphabetical and Activity
Based on some old work by @tdfischer
implements #103
The aim is to be able to use separate delegate for things like codeblocks and quotes so that they can be styled differently.
