Show a popup with user information as tooltip on avatar images
Hovering over an avatar image opens a popup that shows information for
this user. At the moment only the image, the name and the email address
are shown, but this can be extended further. The popup is shown only
after a short delay when keeping the mouse over the image (similar to
how tooltips appear with a delay). By this it's avoided that popups are
unwantedly shown when moving the mouse cursor over the screen. The
popup automatically disappears when the mouse cursor is moved away from
the avatar image, but the popup stays open if the mouse cursor is moved
over the popup to allow text selection for copy & paste or clicking on
links in the popup if we add any later.
Change-Id: I0c17f8bd9c76a05d2c7562579018a4dac3a337e8
8 files changed
