class RatatuiRuby::Event::FocusGained

Signals that the application is now active.

The user interacts with many windows. Your application needs to know when it has their attention.

This event confirms visibility. It fires when the terminal window moves to the foreground.

Use it to resume paused activities. Restart animations. Refresh data. The user is watching.

Only supported by some terminals (e.g. iTerm2, Kitty, newer xterm).

if event.focus_gained?
  puts "Focus gained"
end

Source

# File lib/ratatui_ruby/event/focus_gained.rb, line 70
def ==(other)
  other.is_a?(FocusGained)
end

Compares this event with another for equality.

Source

# File lib/ratatui_ruby/event/focus_gained.rb, line 64
def deconstruct_keys(keys)
  { type: :focus_gained }
end

Deconstructs the event for pattern matching.

case event
in type: :focus_gained
  puts "Application gained focus"
end

Source

# File lib/ratatui_ruby/event/focus_gained.rb, line 46
def focus_gained?
  true
end

Returns true for FocusGained events.

event.focus_gained? # => true
event.key?          # => false