os/modules/graphical/alacritty.nix

{
  env = {
    TERM = "xterm-256color";
  };

  window = {
    # Window dimensions in character columns and lines
    # Falls back to size specified by window manager if set to 0x0.
    # (changes require restart)
    dimensions = {
      columns = 80;
      lines = 24;
    };

    padding = {
      x = 0;
      y = 0;
    };

    decorations = "full";
  };

  scrolling = {
    # How many lines of scrollback to keep,
    # "0" will disable scrolling.
    history = 100000;

    # Number of lines the viewport will move for every line
    # scrolled when scrollback is enabled (history > 0).
    multiplier = 3;
  };

  font = {
    # The normal (roman) font face to use.
    normal = {
      family = "Hack"; # should be "Menlo" or something on macOS.
      # Style can be specified to pick a specific face.
      style = "Regular";
    };

    # The bold font face
    bold = {
      family = "Hack"; # should be "Menlo" or something on macOS.
      # Style can be specified to pick a specific face.
      style = "Bold";
    };

    # The italic font face
    italic = {
      family = "Hack"; # should be "Menlo" or something on macOS.
      # Style can be specified to pick a specific face.
      style = "Italic";
    };

    size = 12.0;

    offset = {
      x = 0;
      y = 0;
    };

    glyph_offset = {
      x = 0;
      y = 0;
    };
  };

  keyboard.bindings = [
    {
      key = "V";
      mods = "Control|Super";
      action = "Paste";
    }
    {
      key = "C";
      mods = "Control|Super";
      action = "Copy";
    }
    {
      key = "V";
      mods = "Control|Alt";
      action = "Paste";
    }
    {
      key = "C";
      mods = "Control|Alt";
      action = "Copy";
    }
    {
      key = "Paste";
      action = "Paste";
    }
    {
      key = "Copy";
      action = "Copy";
    }
    {
      key = "Q";
      mods = "Command";
      action = "Quit";
    }
    {
      key = "W";
      mods = "Command";
      action = "Quit";
    }
    {
      key = "Insert";
      mods = "Shift";
      action = "PasteSelection";
    }
    {
      key = "Key0";
      mods = "Control";
      action = "ResetFontSize";
    }
    {
      key = "Equals";
      mods = "Control";
      action = "IncreaseFontSize";
    }
    {
      key = "PageUp";
      mods = "Shift";
      action = "ScrollPageUp";
    }
    {
      key = "PageDown";
      mods = "Shift";
      action = "ScrollPageDown";
    }
    {
      key = "Minus";
      mods = "Control";
      action = "DecreaseFontSize";
    }
    {
      key = "H";
      mode = "Vi|~Search";
      action = "ScrollToBottom";
    }
    {
      key = "H";
      mode = "Vi|~Search";
      action = "ToggleViMode";
    }
    {
      key = "I";
      mode = "Vi|~Search";
      action = "Up";
    }
    {
      key = "K";
      mode = "Vi|~Search";
      action = "Down";
    }
    {
      key = "J";
      mode = "Vi|~Search";
      action = "Left";
    }
    {
      key = "L";
      mode = "Vi|~Search";
      action = "Right";
    }
  ];

  # Base16 Burn 256 - alacritty color config
  # Benjamin Bädorf
  colors = {
    # When true, bold text is drawn using the bright variant of colors.
    draw_bold_text_with_bright_colors = true;

    # Default colors
    primary = {
      background = "0x1a181a";
      foreground = "0xe3e1e4";
    };

    # Cursor colors
    #
    # Colors which should be used to draw the terminal cursor.
    #
    # Allowed values are CellForeground/CellBackground, which reference the
    # affected cell, or hexadecimal colors like #ff00ff.
    cursor = {
      text = "CellBackground";
      cursor = "CellForeground";
    };

    # Colors used for the search bar and match highlighting.
    search = {
      # Allowed values are CellForeground/CellBackground, which reference the
      # affected cell, or hexadecimal colors like #ff00ff.
      matches = {
        foreground = "0xe5c463";
        background = "0x1a181a";
      };
      focused_match = {
        foreground = "CellBackground";
        background = "CellForeground";
      };
      #bar =
      #  background = "#c5c8c6";
      #  foreground = "#1d1f21";
    };

    # Selection colors
    #
    # Colors which should be used to draw the selection area.
    #
    # Allowed values are CellForeground/CellBackground, which reference the
    # affected cell, or hexadecimal colors like #ff00ff.
    selection = {
      text = "0x1a181a";
      background = "0xf85e84";
    };

    # Normal colors
    normal = {
      black = "0x1a181a";
      red = "0xf85e84";
      green = "0x9ecd6f";
      yellow = "0xe5c463";
      blue = "0x7accd7";
      magenta = "0xab9df2";
      cyan = "0xef9062";
      white = "0xe3e1e4";
    };

    # Bright colors
    bright = {
      black = "0x949494";
      red = "0xf85e84";
      green = "0x9ecd6f";
      yellow = "0xe5c463";
      blue = "0x7accd7";
      magenta = "0xab9df2";
      cyan = "0xef9062";
      white = "0xff5f5f";
    };

    indexed_colors = [
      {
        index = 16;
        color = "0xdf5923";
      }
      {
        index = 17;
        color = "0xd70000";
      }
      {
        index = 18;
        color = "0x2d2a2e";
      }
      {
        index = 19;
        color = "0x303030";
      }
      {
        index = 20;
        color = "0xd3d1d4";
      }
      {
        index = 21;
        color = "0x303030";
      }
    ];
  };
}