class Tput::Emulator

• Tput::Emulator
• Reference
• Object

Overview

Class for terminal emulator program detection.

The detection is always just a best-effort because it relies on testing environment variables, and these are passed from processes to children. (I.e. if a person opens an xterm, then an lxterminal in it, xterm-specific environment variables will propagate to lxterm, confusing the detection.

Included Modules

• Crystallabs::Helpers::Boolean
• Crystallabs::Helpers::Logging
• JSON::Serializable

Defined in:

tput/emulator.cr

Constant Summary

Log = ::Log.for((self.name.gsub("::", '.')).underscore)

Constructors

• .new(pull : JSON::PullParser)
• .new(tput : Tput)

  Creates an instance of Features and performs the autodetection.

Instance Method Summary

• #inspect(io)
• #iterm2=(iterm2 : Bool)

  Is the emulator iTerm2?

• #iterm2? : Bool

  Is the emulator iTerm2?

• #lxterm=(lxterm : Bool)

  Is the emulator LXDE's lxterm?

• #lxterm? : Bool

  Is the emulator LXDE's lxterm?

• #osxterm=(osxterm : Bool)

  Is the emulator Mac OS X terminal?

• #osxterm? : Bool

  Is the emulator Mac OS X terminal?

• #rxvt=(rxvt : Bool)

  Is the emulator rxvt?

• #rxvt? : Bool

  Is the emulator rxvt?

• #screen=(screen : Bool)

  Is the emulator screen?

• #screen? : Bool

  Is the emulator screen?

• #terminator=(terminator : Bool)

  Is the emulator terminator?

• #terminator? : Bool

  Is the emulator terminator?

• #tmux=(tmux : Bool)

  Is the emulator tmux?

• #tmux? : Bool

  Is the emulator tmux?

• #vte=(vte : Bool)

  Is the emulator based on VTE?

• #vte? : Bool

  Is the emulator based on VTE?

• #xfce=(xfce : Bool)

  Is the emulator XFCE's terminal?

• #xfce? : Bool

  Is the emulator XFCE's terminal?

• #xterm=(xterm : Bool)

  Is the emulator xterm?

• #xterm? : Bool

  Is the emulator xterm?

Constructor Detail

Instance Method Detail