mirror of
https://github.com/issadarkthing/gomu.git
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156 lines
3.3 KiB
Go
156 lines
3.3 KiB
Go
// Copyright (C) 2020 Raziman
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package main
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import (
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"fmt"
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"strings"
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"time"
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"github.com/gdamore/tcell"
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"github.com/rivo/tview"
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)
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// this is used to make the popup unique
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// this mitigates the issue of closing all popups when timeout ends
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var popupCounter = 0
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func confirmationPopup(
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text string,
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handler func(buttonIndex int, buttonLabel string),
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) {
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modal := tview.NewModal().
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SetText(text).
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SetBackgroundColor(popupBg).
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AddButtons([]string{"yes", "no"}).
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SetButtonBackgroundColor(popupBg).
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SetButtonTextColor(accentColor).
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SetDoneFunc(handler)
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pages.AddPage("confirmation-popup", center(modal, 40, 10), true, true)
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app.SetFocus(modal)
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}
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func center(p tview.Primitive, width, height int) tview.Primitive {
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return tview.NewFlex().
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AddItem(nil, 0, 1, false).
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AddItem(tview.NewFlex().SetDirection(tview.FlexRow).
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AddItem(nil, 0, 1, false).
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AddItem(p, height, 1, false).
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AddItem(nil, 0, 1, false), width, 1, false).
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AddItem(nil, 0, 1, false)
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}
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func topRight(p tview.Primitive, width, height int) tview.Primitive {
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return tview.NewFlex().
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AddItem(nil, 0, 23, false).
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AddItem(tview.NewFlex().SetDirection(tview.FlexRow).
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AddItem(nil, 0, 1, false).
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AddItem(p, height, 1, false).
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AddItem(nil, 0, 15, false), width, 1, false).
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AddItem(nil, 0, 1, false)
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}
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func timeoutPopup(title string, desc string, timeout time.Duration) {
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textView := tview.NewTextView().
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SetText(fmt.Sprintf("%s", desc)).
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SetTextColor(accentColor)
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textView.SetTextAlign(tview.AlignCenter).SetBackgroundColor(popupBg)
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box := tview.NewFrame(textView).SetBorders(1, 1, 1, 1, 1, 1)
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box.SetTitle(title).SetBorder(true).SetBackgroundColor(popupBg)
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popupId := fmt.Sprintf("%s %d", "timeout-popup", popupCounter)
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pages.AddPage(popupId, topRight(box, 70, 7), true, true)
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app.SetFocus(prevPanel.(tview.Primitive))
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go func() {
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time.Sleep(timeout)
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pages.RemovePage(popupId)
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app.SetFocus(prevPanel.(tview.Primitive))
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}()
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}
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func volumePopup(volume float64) {
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vol := int(volume * 10) + 50
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progress := fmt.Sprintf("\n%d |%s%s| %s",
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vol,
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strings.Repeat("█", vol),
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strings.Repeat("-", 50-vol),
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"50",
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)
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timeoutPopup(" Volume ", progress, time.Second * 5)
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}
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func helpPopup() {
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helpText := []string{
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"j down",
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"k up",
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"tab change panel",
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"space toggle play/pause",
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"n skip",
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"q quit",
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"l add song to queue",
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"L add playlist to queue",
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"h close node in playlist",
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"d remove song from queue",
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"+ volume up",
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"- volume down",
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"? toggle help",
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}
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list := tview.NewList().ShowSecondaryText(false)
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list.SetBackgroundColor(popupBg).SetTitle(" Help ").
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SetBorder(true)
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list.SetSelectedBackgroundColor(popupBg).
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SetSelectedTextColor(accentColor)
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for _, v := range helpText {
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list.AddItem(v, "", 0, nil)
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}
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prev := func() {
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currIndex := list.GetCurrentItem()
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list.SetCurrentItem(currIndex - 1)
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}
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next := func() {
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currIndex := list.GetCurrentItem()
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idx := currIndex + 1
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if currIndex == list.GetItemCount()-1 {
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idx = 0
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}
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list.SetCurrentItem(idx)
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}
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list.SetInputCapture(func(e *tcell.EventKey) *tcell.EventKey {
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switch e.Rune() {
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case 'j':
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next()
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case 'k':
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prev()
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case 'd':
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queue.deleteItem(queue.GetCurrentItem())
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}
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return nil
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})
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pages.AddPage("help-page", center(list, 50, 30), true, true)
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app.SetFocus(list)
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}
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