mirror of
https://github.com/rivo/tview.git
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39 lines
1.0 KiB
Go
39 lines
1.0 KiB
Go
// Demo code for the Grid primitive.
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package main
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import (
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"github.com/rivo/tview"
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)
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func main() {
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newPrimitive := func(text string) tview.Primitive {
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return tview.NewTextView().
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SetTextAlign(tview.AlignCenter).
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SetText(text)
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}
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menu := newPrimitive("Menu")
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main := newPrimitive("Main content")
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sideBar := newPrimitive("Side Bar")
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grid := tview.NewGrid().
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SetRows(3, 0, 3).
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SetColumns(30, 0, 30).
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SetBorders(true).
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AddItem(newPrimitive("Header"), 0, 0, 1, 3, 0, 0, false).
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AddItem(newPrimitive("Footer"), 2, 0, 1, 3, 0, 0, false)
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// Layout for screens narrower than 100 cells (menu and side bar are hidden).
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grid.AddItem(menu, 0, 0, 0, 0, 0, 0, false).
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AddItem(main, 1, 0, 1, 3, 0, 0, false).
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AddItem(sideBar, 0, 0, 0, 0, 0, 0, false)
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// Layout for screens wider than 100 cells.
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grid.AddItem(menu, 1, 0, 1, 1, 0, 100, false).
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AddItem(main, 1, 1, 1, 1, 0, 100, false).
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AddItem(sideBar, 1, 2, 1, 1, 0, 100, false)
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if err := tview.NewApplication().SetRoot(grid, true).EnableMouse(true).Run(); err != nil {
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panic(err)
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}
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}
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