MiniBars

A row of small upright bars, one per value, wrapping onto more rows when there are many.

MiniBars draws one small bar per value, for example one per processor core. Each bar fills from the bottom to value / maximum and is numbered underneath when numbered. The bars wrap onto more rows when there are many. Every bar is an indicator for screen readers, named with nameOf and described with textOf.

MiniBars is a Flow (Qt documentation); its inherited properties work as usual.

Example

MiniBars {
    values: cpu.coreUsage
    maximum: 100
}

Properties

Name	Type	Default	Description
`barHeight`	`real`	`Kirigami.Units.gridUnit * 2.5`	The height of a bar in pixels.
`barWidth`	`real`	`Math.round(Kirigami.Units.gridUnit * 0.9)`	The width of a bar in pixels.
`color`	`color`	`AtlasStyle.accent`	The fill colour of the bars.
`maximum`	`real`	`100`	The value that fills a bar.
`nameOf`	`var`	`i => qsTr("Core %1").arg(i)`	A function from the bar's index to what a screen reader says for it. Change it when the bars are not cores.
`numbered`	`bool`	`true`	Numbers each bar underneath.
`textOf`	`var`	`v => Math.round(v) + "%"`	A function from a value to its accessible description.
`values`	`QList<real>`	`[]`	The values, one bar each.