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package vt
import (
"image/color"
uv "github.com/charmbracelet/ultraviolet"
"github.com/charmbracelet/x/ansi"
)
// Callbacks represents a set of callbacks for a terminal.
type Callbacks struct {
// Bell callback. When set, this function is called when a bell character is
// received.
Bell func()
// Title callback. When set, this function is called when the terminal title
// changes.
Title func(string)
// IconName callback. When set, this function is called when the terminal
// icon name changes.
IconName func(string)
// AltScreen callback. When set, this function is called when the alternate
// screen is activated or deactivated.
AltScreen func(bool)
// CursorPosition callback. When set, this function is called when the cursor
// position changes.
CursorPosition func(old, new uv.Position) //nolint:predeclared,revive
// CursorVisibility callback. When set, this function is called when the
// cursor visibility changes.
CursorVisibility func(visible bool)
// CursorStyle callback. When set, this function is called when the cursor
// style changes.
CursorStyle func(style CursorStyle, blink bool)
// CursorColor callback. When set, this function is called when the cursor
// color changes. Nil indicates the default terminal color.
CursorColor func(color color.Color)
// BackgroundColor callback. When set, this function is called when the
// background color changes. Nil indicates the default terminal color.
BackgroundColor func(color color.Color)
// ForegroundColor callback. When set, this function is called when the
// foreground color changes. Nil indicates the default terminal color.
ForegroundColor func(color color.Color)
// WorkingDirectory callback. When set, this function is called when the
// current working directory changes.
WorkingDirectory func(string)
// EnableMode callback. When set, this function is called when a mode is
// enabled.
EnableMode func(mode ansi.Mode)
// DisableMode callback. When set, this function is called when a mode is
// disabled.
DisableMode func(mode ansi.Mode)
}
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