Golang termui.Sparkline类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/gizak/termui.Sparkline类的典型用法代码示例。如果您正苦于以下问题：Golang Sparkline类的具体用法？Golang Sparkline怎么用？Golang Sparkline使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Sparkline类的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: draw

func draw() {
	display = ui.NewPar("")
	display.Height = 1
	display.Border = false

	prompt = ui.NewPar(promptMsg)
	prompt.Height = 1
	prompt.Border = false

	help := ui.NewPar(`:c, :h for profiles; :f to filter; ↓ and ↑ to paginate`)
	help.Height = 1
	help.Border = false
	help.TextBgColor = ui.ColorBlue
	help.Bg = ui.ColorBlue
	help.TextFgColor = ui.ColorWhite

	gs := ui.Sparkline{}
	gs.Title = "goroutines"
	gs.Height = 4
	gs.LineColor = ui.ColorCyan

	ts := ui.Sparkline{}
	ts.Title = "threads"
	ts.Height = 4
	ts.LineColor = ui.ColorCyan

	sp = ui.NewSparklines(gs, ts)
	sp.Height = 10
	sp.Border = false

	ls = ui.NewList()
	ls.Border = false
	ui.Body.AddRows(
		ui.NewRow(ui.NewCol(4, 0, prompt), ui.NewCol(8, 0, help)),
		ui.NewRow(ui.NewCol(12, 0, sp)),
		ui.NewRow(ui.NewCol(12, 0, display)),
		ui.NewRow(ui.NewCol(12, 0, ls)),
	)
}

开发者ID:ZhiqinYang，项目名称:gom，代码行数:39，代码来源:gom.go

示例2: main

func main() {
	err := ui.Init()
	if err != nil {
		panic(err)
	}
	defer ui.Close()

	sinps := (func() []float64 {
		n := 400
		ps := make([]float64, n)
		for i := range ps {
			ps[i] = 1 + math.Sin(float64(i)/5)
		}
		return ps
	})()
	sinpsint := (func() []int {
		ps := make([]int, len(sinps))
		for i, v := range sinps {
			ps[i] = int(100*v + 10)
		}
		return ps
	})()

	// ui.UseTheme("helloworld")

	spark := ui.Sparkline{}
	spark.Height = 8
	spdata := sinpsint
	spark.Data = spdata[:100]
	spark.LineColor = ui.ColorCyan
	spark.TitleColor = ui.ColorWhite

	sp := ui.NewSparklines(spark)
	sp.Height = 11
	sp.Border.Label = "Sparkline"

	lc := ui.NewLineChart()
	lc.Border.Label = "braille-mode Line Chart"
	lc.Data = sinps
	lc.Height = 11
	lc.AxesColor = ui.ColorWhite
	lc.LineColor = ui.ColorYellow | ui.AttrBold

	gs := make([]*ui.Gauge, 3)
	for i := range gs {
		gs[i] = ui.NewGauge()
		gs[i].Height = 2
		gs[i].HasBorder = false
		gs[i].Percent = i * 10
		gs[i].PaddingBottom = 1
		gs[i].BarColor = ui.ColorRed
	}

	ls := ui.NewList()
	ls.HasBorder = false
	ls.Items = []string{
		"[1] Downloading File 1",
		"", // == \newline
		"[2] Downloading File 2",
		"",
		"[3] Uploading File 3",
	}
	ls.Height = 5

	par := ui.NewPar("<> This row has 3 columns\n<- Widgets can be stacked up like left side\n<- Stacked widgets are treated as a single widget")
	par.Height = 5
	par.Border.Label = "Demonstration"

	// build layout
	ui.Body.AddRows(
		ui.NewRow(
			ui.NewCol(6, 0, sp),
			ui.NewCol(6, 0, lc)),
		ui.NewRow(
			ui.NewCol(3, 0, ls),
			ui.NewCol(3, 0, gs[0], gs[1], gs[2]),
			ui.NewCol(6, 0, par)))

	// calculate layout
	ui.Body.Align()

	done := make(chan bool)
	redraw := make(chan bool)

	/*
		update := func() {
			for i := 0; i < 103; i++ {
				for _, g := range gs {
					g.Percent = (g.Percent + 3) % 100
				}

				sp.Lines[0].Data = spdata[:100+i]
				lc.Data = sinps[2*i:]

				time.Sleep(time.Second / 2)
				redraw <- true
			}
			done <- true
		}
	*/
//.........这里部分代码省略.........

开发者ID:arscan，项目名称:gosf，代码行数:101，代码来源:main.go

示例3: main

func main() {
	configFile := flag.String("config", "config.json", "Configuration file")
	flag.Parse()
	monitors := readConfig(*configFile)
	updates := make(chan monitor.CheckUpdate)
	logbuf := new(bytes.Buffer)
	log.SetOutput(logbuf)
	err := termui.Init()
	if err != nil {
		log.Fatalf("Unable to init termui: %v\n", err)
	}
	defer termui.Close()
	list := termui.NewList()
	var urls []string
	for _, m := range monitors {
		e := fmt.Sprintf("[%v] %v", m.index, m.monitor.Source())
		urls = append(urls, e)
		if list.Width < int(float64(len(e))*float64(1.5)) {
			list.Width = int(float64(len(e)) * float64(1.5))
		}
	}
	list.Items = urls
	list.ItemFgColor = termui.ColorYellow
	list.BorderLabel = "URLs"
	list.Height = 8
	list.Y = 0
	list.X = 0

	sp := termui.NewSparklines()
	sp.BorderLabel = "Response times"
	sp.Y = list.Height
	sp.X = 0
	sp.Height = list.Height
	for i, _ := range urls {
		spark := termui.Sparkline{}
		spark.Height = 1
		spark.Title = fmt.Sprintf("URL %v", i)
		spark.LineColor = termui.ColorCyan
		spark.TitleColor = termui.ColorYellow
		sp.Add(spark)
	}
	logPar := termui.NewPar(logbuf.String())
	logPar.Height = 20
	termui.Body.AddRows(
		termui.NewRow(
			termui.NewCol(6, 0, list),
			termui.NewCol(6, 0, sp)),
		termui.NewRow(
			termui.NewCol(12, 0, logPar)))
	termui.Body.Align()

	for _, m := range monitors {
		go m.monitor.Check(updates, m.index)
	}
loop:
	for {
		select {
		case u := <-updates:
			if u.Healthy && u.Err == nil {
				sp.Lines[u.Id].LineColor = COLOR_OK
			} else {
				sp.Lines[u.Id].LineColor = COLOR_KO
			}
		case <-time.After(2 * time.Second):
			break loop
		}
	}

	termui.Render(termui.Body)

	termui.Handle("/sys/kbd/q", func(termui.Event) {
		termui.StopLoop()
	})

	termui.Handle("/timer/1s", func(e termui.Event) {
		t := e.Data.(termui.EvtTimer)
		if t.Count%5 == 0 {
			for _, m := range monitors {
				go m.monitor.Check(updates, m.index)
			}
		loop:
			for {
				select {
				case u := <-updates:
					sp.Lines[u.Id].Data = append(sp.Lines[u.Id].Data, int(u.Duration))
					if u.Healthy && u.Err == nil {
						sp.Lines[u.Id].LineColor = COLOR_OK
					} else {
						sp.Lines[u.Id].LineColor = COLOR_KO
					}
				case <-time.After(2 * time.Second):
					break loop
				}
			}
			logPar.Text = logbuf.String()
			termui.Render(termui.Body)
		}
	})

	termui.Loop()
//.........这里部分代码省略.........

开发者ID:jvgutierrez，项目名称:httptuimon，代码行数:101，代码来源:httptuimon.go

示例4: main

func main() {
	err := ui.Init()
	if err != nil {
		panic(err)
	}
	defer ui.Close()

	p := ui.NewPar(":PRESS q TO QUIT DEMO")
	p.Height = 3
	p.Width = 50
	p.TextFgColor = ui.ColorWhite
	p.Border.Label = "Text Box"
	p.Border.FgColor = ui.ColorCyan

	strs := []string{"[0] gizak/termui", "[1] editbox.go", "[2] iterrupt.go", "[3] keyboard.go", "[4] output.go", "[5] random_out.go", "[6] dashboard.go", "[7] nsf/termbox-go"}
	list := ui.NewList()
	list.Items = strs
	list.ItemFgColor = ui.ColorYellow
	list.Border.Label = "List"
	list.Height = 7
	list.Width = 25
	list.Y = 4

	g := ui.NewGauge()
	g.Percent = 50
	g.Width = 50
	g.Height = 3
	g.Y = 11
	g.Border.Label = "Gauge"
	g.BarColor = ui.ColorRed
	g.Border.FgColor = ui.ColorWhite
	g.Border.LabelFgColor = ui.ColorCyan

	spark := ui.Sparkline{}
	spark.Height = 1
	spark.Title = "srv 0:"
	spdata := []int{4, 2, 1, 6, 3, 9, 1, 4, 2, 15, 14, 9, 8, 6, 10, 13, 15, 12, 10, 5, 3, 6, 1, 7, 10, 10, 14, 13, 6}
	spark.Data = spdata
	spark.LineColor = ui.ColorCyan
	spark.TitleColor = ui.ColorWhite

	spark1 := ui.Sparkline{}
	spark1.Height = 1
	spark1.Title = "srv 1:"
	spark1.Data = spdata
	spark1.TitleColor = ui.ColorWhite
	spark1.LineColor = ui.ColorRed

	sp := ui.NewSparklines(spark, spark1)
	sp.Width = 25
	sp.Height = 7
	sp.Border.Label = "Sparkline"
	sp.Y = 4
	sp.X = 25

	sinps := (func() []float64 {
		n := 220
		ps := make([]float64, n)
		for i := range ps {
			ps[i] = 1 + math.Sin(float64(i)/5)
		}
		return ps
	})()

	lc := ui.NewLineChart()
	lc.Border.Label = "dot-mode Line Chart"
	lc.Data = sinps
	lc.Width = 50
	lc.Height = 11
	lc.X = 0
	lc.Y = 14
	lc.AxesColor = ui.ColorWhite
	lc.LineColor = ui.ColorRed | ui.AttrBold
	lc.Mode = "dot"

	bc := ui.NewBarChart()
	bcdata := []int{3, 2, 5, 3, 9, 5, 3, 2, 5, 8, 3, 2, 4, 5, 3, 2, 5, 7, 5, 3, 2, 6, 7, 4, 6, 3, 6, 7, 8, 3, 6, 4, 5, 3, 2, 4, 6, 4, 8, 5, 9, 4, 3, 6, 5, 3, 6}
	bclabels := []string{"S0", "S1", "S2", "S3", "S4", "S5"}
	bc.Border.Label = "Bar Chart"
	bc.Width = 26
	bc.Height = 10
	bc.X = 51
	bc.Y = 0
	bc.DataLabels = bclabels
	bc.BarColor = ui.ColorGreen
	bc.NumColor = ui.ColorBlack

	lc1 := ui.NewLineChart()
	lc1.Border.Label = "braille-mode Line Chart"
	lc1.Data = sinps
	lc1.Width = 26
	lc1.Height = 11
	lc1.X = 51
	lc1.Y = 14
	lc1.AxesColor = ui.ColorWhite
	lc1.LineColor = ui.ColorYellow | ui.AttrBold

	p1 := ui.NewPar("Hey!\nI am a borderless block!")
	p1.HasBorder = false
	p1.Width = 26
//.........这里部分代码省略.........

开发者ID:davidwadden，项目名称:lattice-release，代码行数:101，代码来源:dashboard.go

示例5: main

func main() {
	if err := ui.Init(); err != nil {
		panic(err)
	}
	defer ui.Close()

	p := ui.NewPar(":PRESS q TO QUIT DEMO")
	p.Height = 3
	p.Width = 50
	p.TextFgColor = ui.ColorWhite
	p.BorderLabel = "Text Box"
	p.BorderFg = ui.ColorCyan
	p.Handle("/timer/1s", func(e ui.Event) {
		cnt := e.Data.(ui.EvtTimer)
		if cnt.Count%2 == 0 {
			p.TextFgColor = ui.ColorRed
		} else {
			p.TextFgColor = ui.ColorWhite
		}
	})

	strs := []string{"[0] gizak/termui", "[1] editbox.go", "[2] iterrupt.go", "[3] keyboard.go", "[4] output.go", "[5] random_out.go", "[6] dashboard.go", "[7] nsf/termbox-go"}
	list := ui.NewList()
	list.Items = strs
	list.ItemFgColor = ui.ColorYellow
	list.BorderLabel = "List"
	list.Height = 7
	list.Width = 25
	list.Y = 4

	g := ui.NewGauge()
	g.Percent = 50
	g.Width = 50
	g.Height = 3
	g.Y = 11
	g.BorderLabel = "Gauge"
	g.BarColor = ui.ColorRed
	g.BorderFg = ui.ColorWhite
	g.BorderLabelFg = ui.ColorCyan

	spark := ui.Sparkline{}
	spark.Height = 1
	spark.Title = "srv 0:"
	spdata := []int{4, 2, 1, 6, 3, 9, 1, 4, 2, 15, 14, 9, 8, 6, 10, 13, 15, 12, 10, 5, 3, 6, 1, 7, 10, 10, 14, 13, 6, 4, 2, 1, 6, 3, 9, 1, 4, 2, 15, 14, 9, 8, 6, 10, 13, 15, 12, 10, 5, 3, 6, 1, 7, 10, 10, 14, 13, 6, 4, 2, 1, 6, 3, 9, 1, 4, 2, 15, 14, 9, 8, 6, 10, 13, 15, 12, 10, 5, 3, 6, 1, 7, 10, 10, 14, 13, 6, 4, 2, 1, 6, 3, 9, 1, 4, 2, 15, 14, 9, 8, 6, 10, 13, 15, 12, 10, 5, 3, 6, 1, 7, 10, 10, 14, 13, 6}
	spark.Data = spdata
	spark.LineColor = ui.ColorCyan
	spark.TitleColor = ui.ColorWhite

	spark1 := ui.Sparkline{}
	spark1.Height = 1
	spark1.Title = "srv 1:"
	spark1.Data = spdata
	spark1.TitleColor = ui.ColorWhite
	spark1.LineColor = ui.ColorRed

	sp := ui.NewSparklines(spark, spark1)
	sp.Width = 25
	sp.Height = 7
	sp.BorderLabel = "Sparkline"
	sp.Y = 4
	sp.X = 25

	sinps := (func() []float64 {
		n := 220
		ps := make([]float64, n)
		for i := range ps {
			ps[i] = 1 + math.Sin(float64(i)/5)
		}
		return ps
	})()

	lc := ui.NewLineChart()
	lc.BorderLabel = "dot-mode Line Chart"
	lc.Data = sinps
	lc.Width = 50
	lc.Height = 11
	lc.X = 0
	lc.Y = 14
	lc.AxesColor = ui.ColorWhite
	lc.LineColor = ui.ColorRed | ui.AttrBold
	lc.Mode = "dot"

	bc := ui.NewBarChart()
	bcdata := []int{3, 2, 5, 3, 9, 5, 3, 2, 5, 8, 3, 2, 4, 5, 3, 2, 5, 7, 5, 3, 2, 6, 7, 4, 6, 3, 6, 7, 8, 3, 6, 4, 5, 3, 2, 4, 6, 4, 8, 5, 9, 4, 3, 6, 5, 3, 6}
	bclabels := []string{"S0", "S1", "S2", "S3", "S4", "S5"}
	bc.BorderLabel = "Bar Chart"
	bc.Width = 26
	bc.Height = 10
	bc.X = 51
	bc.Y = 0
	bc.DataLabels = bclabels
	bc.BarColor = ui.ColorGreen
	bc.NumColor = ui.ColorBlack

	lc1 := ui.NewLineChart()
	lc1.BorderLabel = "braille-mode Line Chart"
	lc1.Data = sinps
	lc1.Width = 26
	lc1.Height = 11
	lc1.X = 51
//.........这里部分代码省略.........

开发者ID:missingdays，项目名称:termui，代码行数:101，代码来源:dashboard.go

示例6: main

func main() {
	if err := ui.Init(); err != nil {
		panic(err)
	}
	defer ui.Close()

	sinps := (func() []float64 {
		n := 400
		ps := make([]float64, n)
		for i := range ps {
			ps[i] = 1 + math.Sin(float64(i)/5)
		}
		return ps
	})()
	sinpsint := (func() []int {
		ps := make([]int, len(sinps))
		for i, v := range sinps {
			ps[i] = int(100*v + 10)
		}
		return ps
	})()

	spark := ui.Sparkline{}
	spark.Height = 8
	spdata := sinpsint
	spark.Data = spdata[:100]
	spark.LineColor = ui.ColorCyan
	spark.TitleColor = ui.ColorWhite

	sp := ui.NewSparklines(spark)
	sp.Height = 11
	sp.BorderLabel = "Sparkline"

	lc := ui.NewLineChart()
	lc.BorderLabel = "braille-mode Line Chart"
	lc.Data = sinps
	lc.Height = 11
	lc.AxesColor = ui.ColorWhite
	lc.LineColor = ui.ColorYellow | ui.AttrBold

	gs := make([]*ui.Gauge, 3)
	for i := range gs {
		gs[i] = ui.NewGauge()
		//gs[i].LabelAlign = ui.AlignCenter
		gs[i].Height = 2
		gs[i].Border = false
		gs[i].Percent = i * 10
		gs[i].PaddingBottom = 1
		gs[i].BarColor = ui.ColorRed
	}

	ls := ui.NewList()
	ls.Border = false
	ls.Items = []string{
		"[1] Downloading File 1",
		"", // == \newline
		"[2] Downloading File 2",
		"",
		"[3] Uploading File 3",
	}
	ls.Height = 5

	par := ui.NewPar("<> This row has 3 columns\n<- Widgets can be stacked up like left side\n<- Stacked widgets are treated as a single widget")
	par.Height = 5
	par.BorderLabel = "Demonstration"

	// build layout
	ui.Body.AddRows(
		ui.NewRow(
			ui.NewCol(6, 0, sp),
			ui.NewCol(6, 0, lc)),
		ui.NewRow(
			ui.NewCol(3, 0, ls),
			ui.NewCol(3, 0, gs[0], gs[1], gs[2]),
			ui.NewCol(6, 0, par)))

	// calculate layout
	ui.Body.Align()

	ui.Render(ui.Body)

	ui.Handle("/sys/kbd/q", func(ui.Event) {
		ui.StopLoop()
	})
	ui.Handle("/timer/1s", func(e ui.Event) {
		t := e.Data.(ui.EvtTimer)
		i := t.Count
		if i > 103 {
			ui.StopLoop()
			return
		}

		for _, g := range gs {
			g.Percent = (g.Percent + 3) % 100
		}

		sp.Lines[0].Data = spdata[:100+i]
		lc.Data = sinps[2*i:]
		ui.Render(ui.Body)
	})
//.........这里部分代码省略.........

开发者ID:himanshugpt，项目名称:termui，代码行数:101，代码来源:grid.go

示例7: buildUI

func buildUI(info info.Info) {

	urlLabel := ui.NewPar(fmt.Sprintf("%s", info.Url))
	urlLabel.Height = 3
	urlLabel.TextFgColor = ui.ColorWhite
	urlLabel.BorderLabel = "URL"
	urlLabel.BorderFg = ui.ColorCyan

	basicInfoStrings := []string{
		fmt.Sprintf("IP: %s", strings.Join(info.Ip, ",")),
		fmt.Sprintf("Host: %s", strings.Join(info.RealHost, ",")),
		fmt.Sprintf("Distribution: %s", info.Distribution),
	}

	basicInfoList := ui.NewList()
	basicInfoList.Items = basicInfoStrings
	basicInfoList.ItemFgColor = ui.ColorYellow
	basicInfoList.BorderLabel = "BasicInfo"
	basicInfoList.Height = 15
	basicInfoList.Width = 25
	basicInfoList.Y = 0

	serverLabel := ui.NewPar(fmt.Sprintf("Name: %s\nVersion: %s", info.Server.Name, info.Server.Version))
	serverLabel.Height = 4
	serverLabel.TextFgColor = ui.ColorWhite
	serverLabel.BorderLabel = "Server"
	serverLabel.BorderFg = ui.ColorCyan

	languageLabel := ui.NewPar(fmt.Sprintf("Name: %s\nVersion: %s", info.Language.Name, info.Language.Version))
	languageLabel.Height = 4
	languageLabel.TextFgColor = ui.ColorWhite
	languageLabel.BorderLabel = "Language"
	languageLabel.BorderFg = ui.ColorCyan

	frameworkLabel := ui.NewPar(fmt.Sprintf("Name: %s\nVersion: %s", info.Framework.Name, info.Framework.Version))
	frameworkLabel.Height = 4
	frameworkLabel.TextFgColor = ui.ColorWhite
	frameworkLabel.BorderLabel = "Framework"
	frameworkLabel.BorderFg = ui.ColorCyan

	packageLabel := ui.NewPar(fmt.Sprintf("Name: %s\nVersion: %s", info.Package.Name, info.Package.Version))
	packageLabel.Height = 4
	packageLabel.TextFgColor = ui.ColorWhite
	packageLabel.BorderLabel = "Package"
	packageLabel.BorderFg = ui.ColorCyan

	ispLabel := ui.NewPar(fmt.Sprintf("Name: %s\nRegion: %s", info.ISP.Name, info.ISP.Region))
	ispLabel.Height = 4
	ispLabel.TextFgColor = ui.ColorWhite
	ispLabel.BorderLabel = "ISP"
	ispLabel.BorderFg = ui.ColorCyan

	var headerStrings []string
	for key, values := range info.RawHeaders {
		headerStrings = append(headerStrings, fmt.Sprintf("%s: %s", key, strings.Join(values[:], ",")))
	}

	headerList := ui.NewList()
	headerList.Items = headerStrings
	headerList.ItemFgColor = ui.ColorYellow
	headerList.BorderLabel = "Raw Headers"
	headerList.Height = 25
	headerList.Y = 0

	var cookieStrings []string
	for key, values := range info.Cookies {
		cookieStrings = append(cookieStrings, fmt.Sprintf("%s: %s", key, values))
	}

	cookieList := ui.NewList()
	cookieList.Items = cookieStrings
	cookieList.ItemFgColor = ui.ColorYellow
	cookieList.BorderLabel = "Cookies"
	cookieList.Height = 25
	cookieList.Y = 0

	/* demo */

	sinps := (func() []float64 {
		n := 400
		ps := make([]float64, n)
		for i := range ps {
			ps[i] = 1 + math.Sin(float64(i)/5)
		}
		return ps
	})()
	sinpsint := (func() []int {
		ps := make([]int, len(sinps))
		for i, v := range sinps {
			ps[i] = int(100*v + 10)
		}
		return ps
	})()

	spark := ui.Sparkline{}
	spark.Height = 12
	spdata := sinpsint
	spark.Data = spdata[:100]
	spark.LineColor = ui.ColorCyan
	spark.TitleColor = ui.ColorWhite
//.........这里部分代码省略.........

开发者ID:takaaki-mizuno，项目名称:web-architecture-analyzer，代码行数:101，代码来源:main.go

注：本文中的github.com/gizak/termui.Sparkline类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。