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33 lines
1.2 KiB
33 lines
1.2 KiB
package main |
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import ( |
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"strings" |
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"github.com/gdamore/tcell" |
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"github.com/rivo/tview" |
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) |
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const colorsText = `You can use color tags almost everywhere to partially change the color of a string. Simply put a color name or hex string in square brackets to change the following characters' color. H[green]er[white]e i[yellow]s a[darkcyan]n ex[red]amp[white]le. The [black:red]tags [black:green]look [black:yellow]like [::u]this: [blue:yellow:u[] [#00ff00[]` |
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// Colors demonstrates how to use colors. |
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func Colors(nextSlide func()) (title string, content tview.Primitive) { |
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table := tview.NewTable(). |
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SetBorders(true). |
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SetBordersColor(tcell.ColorBlue). |
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SetDoneFunc(func(key tcell.Key) { |
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nextSlide() |
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}) |
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var row, column int |
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for _, word := range strings.Split(colorsText, " ") { |
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table.SetCellSimple(row, column, word) |
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column++ |
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if column > 6 { |
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column = 0 |
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row++ |
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} |
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} |
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table.SetBorderPadding(1, 1, 2, 2). |
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SetBorder(true). |
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SetTitle("A [red]c[yellow]o[green]l[darkcyan]o[blue]r[darkmagenta]f[red]u[yellow]l[white] [black:red]c[:yellow]o[:green]l[:darkcyan]o[:blue]r[:darkmagenta]f[:red]u[:yellow]l[white:] [::bu]title") |
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return "Colors", Center(78, 19, table) |
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}
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