ProgressBar¶

Value-based progress indicator with label and percentage display. Implements Component and Themed.

Construction¶

func NewProgressBar(opts ProgressBarOpts, value float64) *ProgressBar

Types¶

type ProgressBarOpts struct {
    Label       string // Optional text left of bar
    ShowPercent bool   // Display percentage right of bar
    Width       int    // Override bar width (0 = use component width)
}

Usage¶

bar := blit.NewProgressBar(blit.ProgressBarOpts{
    Label:       "Uploading",
    ShowPercent: true,
}, 0.0)

Update progress programmatically:

bar.SetValue(0.5)    // set to 50%
bar.Increment(0.1)   // advance by 10%

Values are clamped to the [0.0, 1.0] range.

Keybindings¶

None — ProgressBar is a display-only component.

State¶

Method	Description
`Value()`	Current progress (0.0–1.0)
`SetValue(v)`	Set progress (clamped)
`Increment(delta)`	Add to current value