package main import ( "github.com/aditya-K2/tview" "github.com/gdamore/tcell/v2" ) var IMG_X, IMG_Y, IMG_W, IMG_H int type Application struct { App *tview.Application ExpandedView *tview.Table Navbar *tview.Table SearchBar *tview.InputField ProgressBar *progressBar Pages *tview.Pages } func newApplication(r *Renderer) *Application { var pBar *progressBar = newProgressBar(r) expandedView := tview.NewTable() Navbar := tview.NewTable() searchBar := tview.NewInputField() searchBar.SetFieldBackgroundColor(tcell.ColorDefault) imagePreviewer := tview.NewBox() imagePreviewer.SetBorder(true) imagePreviewer.SetDrawFunc(func(s tcell.Screen, x, y, width, height int) (int, int, int, int) { IMG_X, IMG_Y, IMG_W, IMG_H = imagePreviewer.GetRect() return imagePreviewer.GetInnerRect() }) searchBar.SetTitle("Search").SetTitleAlign(tview.AlignLeft) searchBar.SetAutocompleteBackgroundColor(tcell.GetColor("#15191a")) searchBar.SetAutocompleteSelectBackgroundColor(tcell.GetColor("#e5e5e5")) searchBar.SetAutocompleteMainTextColor(tcell.GetColor("#7f7f7f")) searchBar.SetAutocompleteSelectedTextColor(tcell.GetColor("#111111")) Navbar.SetBorder(true) Navbar.SetSelectable(true, false) Navbar.SetCell(0, 0, tview.NewTableCell("PlayList")) Navbar.SetCell(1, 0, tview.NewTableCell("Files")) Navbar.SetCell(2, 0, tview.NewTableCell("Most Played")) Navbar.SetCell(3, 0, tview.NewTableCell("Search")) searchNavFlex := tview.NewFlex().SetDirection(tview.FlexRow). AddItem(Navbar, 0, 4, false). AddItem(imagePreviewer, 9, 3, false) sNavExpViewFlex := tview.NewFlex(). AddItem(searchNavFlex, 17, 1, false). AddItem(expandedView, 0, 4, false) searchBar.SetBorder(true) searchBarFlex := tview.NewFlex().SetDirection(tview.FlexRow). AddItem(searchBar, 3, 1, false). AddItem(sNavExpViewFlex, 0, 1, false) mainFlex := tview.NewFlex().SetDirection(tview.FlexRow). AddItem(searchBarFlex, 0, 8, false). AddItem(pBar.t, 5, 1, false) expandedView.SetBorderPadding(1, 1, 1, 1).SetBorder(true) expandedView.SetSelectable(true, false) rootPages := tview.NewPages() rootPages.AddPage("Main", mainFlex, true, true) App := tview.NewApplication() App.SetRoot(rootPages, true).SetFocus(expandedView) searchBar.SetDoneFunc(func(k tcell.Key) { switch k { case tcell.KeyEscape: { App.SetFocus(expandedView) } } }) return &Application{ App: App, ExpandedView: expandedView, Navbar: Navbar, SearchBar: searchBar, ProgressBar: pBar, Pages: rootPages, } }