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1 change: 1 addition & 0 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -244,6 +244,7 @@ This widget shows the current CPU or memory utilization as a bar graph.
mode = "cpu"
color = "#fefefe" # optional
fillColor = "#d497de" # optional
borderColor = "#ffffff" # optional
```

There are two values for `mode`: `cpu` and `memory`.
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1 change: 1 addition & 0 deletions decks/main.deck
Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@
[keys.widget.config]
mode = "cpu"
fillColor = "#d497de"
borderColor = "#ffffff"

[[keys]]
index = 1
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26 changes: 16 additions & 10 deletions widget_top.go
Original file line number Diff line number Diff line change
Expand Up @@ -16,11 +16,12 @@ import (
type TopWidget struct {
*BaseWidget

mode string
color color.Color
fillColor color.Color
mode string
color color.Color
fillColor color.Color
borderColor color.Color

lastValue float64
lastValue float64
}

// NewTopWidget returns a new TopWidget.
Expand All @@ -29,15 +30,17 @@ func NewTopWidget(bw *BaseWidget, opts WidgetConfig) *TopWidget {

var mode string
_ = ConfigValue(opts.Config["mode"], &mode)
var color, fillColor color.Color
var color, fillColor, borderColor color.Color
_ = ConfigValue(opts.Config["color"], &color)
_ = ConfigValue(opts.Config["fillColor"], &fillColor)
_ = ConfigValue(opts.Config["borderColor"], &borderColor)

return &TopWidget{
BaseWidget: bw,
mode: mode,
color: color,
fillColor: fillColor,
BaseWidget: bw,
mode: mode,
color: color,
fillColor: fillColor,
borderColor: borderColor,
}
}

Expand Down Expand Up @@ -79,14 +82,17 @@ func (w *TopWidget) Update() error {
if w.fillColor == nil {
w.fillColor = color.RGBA{166, 155, 182, 255}
}
if w.borderColor == nil {
w.borderColor = DefaultColor
}

size := int(w.dev.Pixels)
margin := size / 18
img := image.NewRGBA(image.Rect(0, 0, size, size))

draw.Draw(img,
image.Rect(12, 6, size-12, size-18),
&image.Uniform{w.color},
&image.Uniform{w.borderColor},
image.Point{}, draw.Src)
draw.Draw(img,
image.Rect(13, 7, size-14, size-20),
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