Allow Width for Single-line Input in Scripting

[Dustydog]

Single-line "input" handles extra text better, also it pre-selects the content so a quick paste is easier, giving a slightly more convenient option for choosing alternative calculated input.

Pretty and fast is good.

Not a big deal, but *shrug*...if it's easy to implement....

[highend]

Mh?

What width do you mean, the one of the complete input window? That's an already existing parameter
A fixed width for the text to enter?

[bdeshi]

[width] Width of window in pixels (minimum: 250; maximum: screen width; default: 800). For multiline input only.