class TermBuf::PasteNotice

• TermBuf::PasteNotice
• Reference
• Object

Overview

A panel saying a paste is arriving, so a long one does not look like a hung application.

The driver will not draw this. The buffer belongs to the application, and something writing into it uninvited would have to undraw itself and would fight whatever else was painting. So the decoder reports and this draws: Events::Pasting opens it and Events::Paste closes it.

in TermBuf::Events::Pasting then notice.arriving event.bytes
in TermBuf::Events::Paste   then notice.finished

and #draw does nothing at all while nothing is arriving.

Defined in:

termbuf/widgets/paste_notice.cr

Constructors

• .new(label : String = "pasting", style : Style = Style::DEFAULT.reverse, border : Border | Nil = nil)

Instance Method Summary

• #arriving(bytes : Int32) : Nil

  A paste has been going long enough to be worth mentioning, and has bytes so far.

• #border : Border | Nil

  Drawn around the panel, or nil for none.

• #border=(border : Border | Nil)

  Drawn around the panel, or nil for none.

• #bytes : Int32 | Nil

  Bytes collected so far, or nil when nothing is arriving.

• #draw(screen : Drawing, area : Rect) : Nil

  Draws centred within area, or nothing at all when no paste is arriving.

• #finished : Nil

  The paste is over.

• #label : String

  What it says, before the byte count.

• #label=(label : String)

  What it says, before the byte count.

• #style : Style

  What the panel is drawn in.

• #style=(style : Style)

  What the panel is drawn in.

• #text : String

  What the panel says, which is the byte count as it grows.

• #visible? : Bool

  Whether there is anything to draw.

Constructor Detail

Instance Method Detail