72 lines
1.3 KiB
Go
72 lines
1.3 KiB
Go
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package tui
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import (
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"b612.me/apps/b612/gdu/pkg/device"
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"github.com/rivo/tview"
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)
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var (
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barFullRune = "\u2588"
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barPartRunes = map[int]string{
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0: " ",
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1: "\u258F",
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2: "\u258E",
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3: "\u258D",
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4: "\u258C",
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5: "\u258B",
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6: "\u258A",
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7: "\u2589",
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}
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)
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func getDeviceUsagePart(item *device.Device, useOld bool) string {
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part := int(float64(item.Size-item.Free) / float64(item.Size) * 100.0)
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if useOld {
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return getUsageGraphOld(part)
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}
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return getUsageGraph(part)
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}
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func getUsageGraph(part int) string {
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graph := " "
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whole := part / 10
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for i := 0; i < whole; i++ {
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graph += barFullRune
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}
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partWidth := (part % 10) * 8 / 10
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if part < 100 {
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graph += barPartRunes[partWidth]
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}
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for i := 0; i < 10-whole-1; i++ {
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graph += " "
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}
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graph += "\u258F"
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return graph
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}
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func getUsageGraphOld(part int) string {
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part /= 10
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graph := "["
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for i := 0; i < 10; i++ {
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if part > i {
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graph += "#"
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} else {
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graph += " "
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}
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}
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graph += "]"
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return graph
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}
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func modal(p tview.Primitive, width, height int) tview.Primitive {
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return tview.NewFlex().
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AddItem(nil, 0, 1, false).
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AddItem(tview.NewFlex().SetDirection(tview.FlexRow).
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AddItem(nil, 0, 1, false).
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AddItem(p, height, 1, true).
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AddItem(nil, 0, 1, false), width, 1, true).
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AddItem(nil, 0, 1, false)
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}
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