Terminal-based user interface toolkit
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// Demo code for the Panels primitive.
package main
import (
"fmt"
"code.rocketnine.space/tslocum/cview"
)
const panelCount = 5
func main() {
app := cview.NewApplication()
app.EnableMouse(true)
panels := cview.NewPanels()
for panel := 0; panel < panelCount; panel++ {
func(panel int) {
modal := cview.NewModal()
modal.SetText(fmt.Sprintf("This is page %d. Choose where to go next.", panel+1))
modal.AddButtons([]string{"Next", "Quit"})
modal.SetDoneFunc(func(buttonIndex int, buttonLabel string) {
if buttonIndex == 0 {
panels.SetCurrentPanel(fmt.Sprintf("panel-%d", (panel+1)%panelCount))
} else {
app.Stop()
}
})
panels.AddPanel(fmt.Sprintf("panel-%d", panel), modal, false, panel == 0)
}(panel)
}
app.SetRoot(panels, true)
if err := app.Run(); err != nil {
panic(err)
}
}