mirror of https://github.com/rivo/tview.git
45 lines
894 B
Go
45 lines
894 B
Go
package main
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import (
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"fmt"
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"math"
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"github.com/rivo/tview"
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)
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type TableData struct {
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tview.TableContentReadOnly
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}
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func (d *TableData) GetCell(row, column int) *tview.TableCell {
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letters := [...]byte{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 'A' + byte(row%26)} // log(math.MaxInt64) / log(26) ~= 14
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start := len(letters) - 1
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row /= 26
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for row > 0 {
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start--
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row--
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letters[start] = 'A' + byte(row%26)
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row /= 26
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}
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return tview.NewTableCell(fmt.Sprintf("[red]%s[green]%d", letters[start:], column))
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}
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func (d *TableData) GetRowCount() int {
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return math.MaxInt64
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}
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func (d *TableData) GetColumnCount() int {
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return math.MaxInt64
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}
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func main() {
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data := &TableData{}
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table := tview.NewTable().
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SetBorders(false).
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SetSelectable(true, true).
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SetContent(data)
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if err := tview.NewApplication().SetRoot(table, true).EnableMouse(true).Run(); err != nil {
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panic(err)
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}
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}
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