Create chat profile view

[Boehrsi]

Is your feature request related to a problem? Please describe.
The user isn't able to see the contact information of other chat participant(s).

Describe the solution you'd like

• In a chat the user should be able to tap on the app bar (avatar or name) and the profile view should open
• The profile view should contain all given information (avatar, name and mail for individuals, only the avatar and name for groups)
• The UI should contain the given information (we should reuse the layout of the profile view) and a divider line below it. Below the line possible actions should get listed (we can use a PreferenceScreen like UI):
  • Block the user (opens a dialog and asks to confirm the blocking, if the user confirms the blocking close the view and the chat and trigger the relevant DCC functions)

Additional context
More actions will be added later, an optional feature could be a copy to clipboard function when tapping the users mail. We can also think about listing all group contacts. If this is easily doable please add it in this first version of the profile screen, otherwise we will add it later.

Internal Bug Tracker

[Boehrsi]

Merged, closed, done. 👍