Update to tcell v2.0.0 (#358)

Migrate tcell to 2.0.0

* tview.TreeView#SetSelectedStyle removed
* tview.Primitives don't allow directly setting attributes for now (might change again with tview 2.+)

config/theme.go

@@ -7,7 +7,7 @@ import (
 	"path/filepath"
 
 	"github.com/Bios-Marcel/cordless/tview"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // Theme is a wrapper around the tview.Theme. This wrapper can be extended with

femto/cellview.go

@@ -1,7 +1,7 @@
 package femto
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/mattn/go-runewidth"
 )
 

femto/colorscheme.go

@@ -6,7 +6,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // Colorscheme is a map from string to style -- it represents a colorscheme

go.mod

@@ -10,7 +10,7 @@ require (
 	github.com/alecthomas/chroma v0.6.6
 	github.com/atotto/clipboard v0.1.2
 	github.com/dlclark/regexp2 v1.2.0 // indirect
-	github.com/gdamore/tcell v1.4.0
+	github.com/gdamore/tcell/v2 v2.0.0
 	github.com/gen2brain/beeep v0.0.0-20200526185328-e9c15c258e28
 	github.com/google/go-github/v29 v29.0.3
 	github.com/lucasb-eyer/go-colorful v1.0.3

go.sum

@@ -33,8 +33,8 @@ github.com/dlclark/regexp2 v1.2.0 h1:8sAhBGEM0dRWogWqWyQeIJnxjWO6oIjl8FKqREDsGfk
 github.com/dlclark/regexp2 v1.2.0/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
 github.com/gdamore/encoding v1.0.0 h1:+7OoQ1Bc6eTm5niUzBa0Ctsh6JbMW6Ra+YNuAtDBdko=
 github.com/gdamore/encoding v1.0.0/go.mod h1:alR0ol34c49FCSBLjhosxzcPHQbf2trDkoo5dl+VrEg=
-github.com/gdamore/tcell v1.4.0 h1:vUnHwJRvcPQa3tzi+0QI4U9JINXYJlOz9yiaiPQ2wMU=
-github.com/gdamore/tcell v1.4.0/go.mod h1:vxEiSDZdW3L+Uhjii9c3375IlDmR05bzxY404ZVSMo0=
+github.com/gdamore/tcell/v2 v2.0.0 h1:GRWG8aLfWAlekj9Q6W29bVvkHENc6hp79XOqG4AWDOs=
+github.com/gdamore/tcell/v2 v2.0.0/go.mod h1:vSVL/GV5mCSlPC6thFP5kfOFdM9MGZcalipmpTxTgQA=
 github.com/gen2brain/beeep v0.0.0-20200526185328-e9c15c258e28 h1:M2Zt3G2w6Q57GZndOYk42p7RvMeO8izO8yKTfIxGqxA=
 github.com/gen2brain/beeep v0.0.0-20200526185328-e9c15c258e28/go.mod h1:ElSskYZe3oM8kThaHGJ+kiN2yyUMVXMZ7WxF9QqLDS8=
 github.com/go-toast/toast v0.0.0-20190211030409-01e6764cf0a4 h1:qZNfIGkIANxGv/OqtnntR4DfOY2+BgwR60cAcu/i3SE=

shortcuts/shortcuts.go

@@ -8,7 +8,7 @@ import (
 	"os"
 	"path/filepath"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 
 	"github.com/Bios-Marcel/cordless/config"
 	"github.com/Bios-Marcel/cordless/tview"

tools/keyevents/main.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 
 	"github.com/Bios-Marcel/cordless/tview"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 func main() {

tools/layout/main.go

@@ -2,7 +2,7 @@ package main
 
 import (
 	"github.com/Bios-Marcel/cordless/tview"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 func main() {

tools/theme/theme.go

@@ -7,7 +7,7 @@ import (
 	"strings"
 
 	"github.com/Bios-Marcel/cordless/tview"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 
 	"github.com/Bios-Marcel/cordless/config"
 )

tview/application.go

@@ -3,7 +3,7 @@ package tview
 import (
 	"sync"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // The size of the event/update/redraw channels.

tview/box.go

@@ -1,7 +1,7 @@
 package tview
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // Box implements Primitive with a background and optional elements such as a
@@ -41,11 +41,7 @@ type Box struct {
 	// The color of the border when the box has focus.
 	borderFocusColor tcell.Color
 
-	// The style attributes of the border.
-	borderAttributes tcell.AttrMask
-
-	// The style attributes of the border when the box has focus.
-	borderFocusAttributes tcell.AttrMask
+	borderBlinking bool
 
 	// If set to true, the text view will show down and up arrows if there is
 	// content out of sight. While box doesn't implement scrolling, this is
@@ -99,7 +95,6 @@ func NewBox() *Box {
 		backgroundColor:         Styles.PrimitiveBackgroundColor,
 		borderColor:             Styles.BorderColor,
 		borderFocusColor:        Styles.BorderFocusColor,
-		borderFocusAttributes:   tcell.AttrNone,
 		titleColor:              Styles.TitleColor,
 		titleAlign:              AlignCenter,
 		borderTop:               true,
@@ -110,10 +105,6 @@ func NewBox() *Box {
 		nextFocusableComponents: make(map[FocusDirection][]Primitive),
 	}
 
-	if IsVtxxx {
-		b.borderFocusAttributes = tcell.AttrBold
-	}
-
 	b.focus = b
 	return b
 }
@@ -346,21 +337,8 @@ func (b *Box) IsBorderLeft() bool {
 	return b.border && b.borderLeft
 }
 
-// SetBorderAttributes sets the border's style attributes. You can combine
-// different attributes using bitmask operations:
-//
-//   box.SetBorderAttributes(tcell.AttrUnderline | tcell.AttrBold)
-func (b *Box) SetBorderAttributes(attr tcell.AttrMask) *Box {
-	b.borderAttributes = attr
-	return b
-}
-
-// SetBorderFocusAttributes sets the border's style attributes when focused. You can combine
-// different attributes using bitmask operations:
-//
-//   box.SetBorderFocusAttributes(tcell.AttrUnderline | tcell.AttrBold)
-func (b *Box) SetBorderFocusAttributes(attr tcell.AttrMask) *Box {
-	b.borderFocusAttributes = attr
+func (b *Box) SetBorderBlinking(blinking bool) *Box {
+	b.borderBlinking = blinking
 	return b
 }
 
@@ -402,16 +380,20 @@ func (b *Box) Draw(screen tcell.Screen) bool {
 
 	// Draw border.
 	if b.border && b.width >= 2 && b.height >= 1 {
-		var border tcell.Style
+		var borderStyle tcell.Style
 		if b.hasFocus {
-			if b.borderFocusAttributes != 0 {
-				border = background.Foreground(b.borderFocusColor) | tcell.Style(b.borderFocusAttributes)
-			} else {
-				border = background.Foreground(b.borderFocusColor) | tcell.Style(b.borderAttributes)
+			borderStyle = background.Foreground(b.borderFocusColor)
+			if IsVtxxx {
+				borderStyle = borderStyle.Bold(true)
 			}
 		} else {
-			border = background.Foreground(b.borderColor) | tcell.Style(b.borderAttributes)
+			borderStyle = background.Foreground(b.borderColor)
 		}
+
+		if b.borderBlinking {
+			borderStyle = borderStyle.Blink(true)
+		}
+
 		var vertical, horizontal, topLeft, topRight, bottomLeft, bottomRight rune
 
 		horizontal = Borders.Horizontal
@@ -424,19 +406,19 @@ func (b *Box) Draw(screen tcell.Screen) bool {
 		//Special case in order to render only the title-line of something properly.
 		if b.borderTop {
 			for x := b.x + 1; x < b.x+b.width-1; x++ {
-				screen.SetContent(x, b.y, horizontal, nil, border)
+				screen.SetContent(x, b.y, horizontal, nil, borderStyle)
 			}
 
 			if b.borderLeft {
-				screen.SetContent(b.x, b.y, topLeft, nil, border)
+				screen.SetContent(b.x, b.y, topLeft, nil, borderStyle)
 			} else {
-				screen.SetContent(b.x, b.y, horizontal, nil, border)
+				screen.SetContent(b.x, b.y, horizontal, nil, borderStyle)
 			}
 
 			if b.borderRight {
-				screen.SetContent(b.x+b.width-1, b.y, topRight, nil, border)
+				screen.SetContent(b.x+b.width-1, b.y, topRight, nil, borderStyle)
 			} else {
-				screen.SetContent(b.x+b.width-1, b.y, horizontal, nil, border)
+				screen.SetContent(b.x+b.width-1, b.y, horizontal, nil, borderStyle)
 			}
 		}
 
@@ -444,62 +426,62 @@ func (b *Box) Draw(screen tcell.Screen) bool {
 		if b.height > 1 {
 			if b.borderBottom {
 				for x := b.x + 1; x < b.x+b.width-1; x++ {
-					screen.SetContent(x, b.y+b.height-1, horizontal, nil, border)
+					screen.SetContent(x, b.y+b.height-1, horizontal, nil, borderStyle)
 				}
 
 				if b.borderLeft {
-					screen.SetContent(b.x, b.y+b.height-1, bottomLeft, nil, border)
+					screen.SetContent(b.x, b.y+b.height-1, bottomLeft, nil, borderStyle)
 				} else {
-					screen.SetContent(b.x, b.y+b.height-1, horizontal, nil, border)
+					screen.SetContent(b.x, b.y+b.height-1, horizontal, nil, borderStyle)
 				}
 				if b.borderRight {
-					screen.SetContent(b.x+b.width-1, b.y+b.height-1, bottomRight, nil, border)
+					screen.SetContent(b.x+b.width-1, b.y+b.height-1, bottomRight, nil, borderStyle)
 				} else {
-					screen.SetContent(b.x+b.width-1, b.y+b.height-1, horizontal, nil, border)
+					screen.SetContent(b.x+b.width-1, b.y+b.height-1, horizontal, nil, borderStyle)
 				}
 			}
 
 			if b.borderLeft {
 				for y := b.y + 1; y < b.y+b.height-1; y++ {
-					screen.SetContent(b.x, y, vertical, nil, border)
+					screen.SetContent(b.x, y, vertical, nil, borderStyle)
 				}
 
 				if b.borderTop {
-					screen.SetContent(b.x, b.y, topLeft, nil, border)
+					screen.SetContent(b.x, b.y, topLeft, nil, borderStyle)
 				} else {
-					screen.SetContent(b.x, b.y, vertical, nil, border)
+					screen.SetContent(b.x, b.y, vertical, nil, borderStyle)
 				}
 
 				if b.borderBottom {
-					screen.SetContent(b.x, b.y+b.height-1, bottomLeft, nil, border)
+					screen.SetContent(b.x, b.y+b.height-1, bottomLeft, nil, borderStyle)
 				} else {
-					screen.SetContent(b.x, b.y+b.height-1, vertical, nil, border)
+					screen.SetContent(b.x, b.y+b.height-1, vertical, nil, borderStyle)
 				}
 			}
 
 			if b.borderRight {
 				for y := b.y + 1; y < b.y+b.height-1; y++ {
-					screen.SetContent(b.x+b.width-1, y, vertical, nil, border)
+					screen.SetContent(b.x+b.width-1, y, vertical, nil, borderStyle)
 				}
 
 				if b.borderTop {
-					screen.SetContent(b.x+b.width-1, b.y, topRight, nil, border)
+					screen.SetContent(b.x+b.width-1, b.y, topRight, nil, borderStyle)
 				} else {
-					screen.SetContent(b.x+b.width-1, b.y, vertical, nil, border)
+					screen.SetContent(b.x+b.width-1, b.y, vertical, nil, borderStyle)
 				}
 
 				if b.borderBottom {
-					screen.SetContent(b.x+b.width-1, b.y+b.height-1, bottomRight, nil, border)
+					screen.SetContent(b.x+b.width-1, b.y+b.height-1, bottomRight, nil, borderStyle)
 				} else {
-					screen.SetContent(b.x+b.width-1, b.y+b.height-1, vertical, nil, border)
+					screen.SetContent(b.x+b.width-1, b.y+b.height-1, vertical, nil, borderStyle)
 				}
 			}
 		} else if b.height == 1 && !b.borderTop && !b.borderBottom {
 			if b.borderLeft {
-				screen.SetContent(b.x, b.y, vertical, nil, border)
+				screen.SetContent(b.x, b.y, vertical, nil, borderStyle)
 			}
 			if b.borderRight {
-				screen.SetContent(b.x+b.width-1, b.y+b.height-1, vertical, nil, border)
+				screen.SetContent(b.x+b.width-1, b.y+b.height-1, vertical, nil, borderStyle)
 			}
 		}
 

tview/button.go

@@ -1,7 +1,7 @@
 package tview
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // Button is labeled box that triggers an action when selected.

tview/checkbox.go

@@ -1,7 +1,7 @@
 package tview
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // Checkbox implements a simple box for boolean values which can be checked and

tview/demos/box/main.go

@@ -2,14 +2,12 @@
 package main
 
 import (
-	"github.com/gdamore/tcell"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 
 func main() {
 	box := tview.NewBox().
 		SetBorder(true).
-		SetBorderAttributes(tcell.AttrBold).
 		SetTitle("A [red]c[yellow]o[green]l[darkcyan]o[blue]r[darkmagenta]f[red]u[yellow]l[white] [black:red]c[:yellow]o[:green]l[:darkcyan]o[:blue]r[:darkmagenta]f[:red]u[:yellow]l[white:] [::bu]title")
 	if err := tview.NewApplication().SetRoot(box, true).Run(); err != nil {
 		panic(err)

tview/demos/frame/main.go

@@ -2,7 +2,7 @@
 package main
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/inputfield-paste/main.go

@@ -2,7 +2,7 @@ package main
 
 import (
 	"github.com/Bios-Marcel/cordless/tview"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 func main() {

tview/demos/inputfield/main.go

@@ -2,7 +2,7 @@
 package main
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/modal/main.go

@@ -4,7 +4,7 @@ package main
 import (
 	"strings"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 
 	"github.com/Bios-Marcel/cordless/tview"
 )

tview/demos/presentation/colors.go

@@ -3,7 +3,7 @@ package main
 import (
 	"strings"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/presentation/cover.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/presentation/end.go

@@ -3,7 +3,7 @@ package main
 import (
 	"fmt"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/presentation/flex.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/presentation/grid.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/presentation/helloworld.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/presentation/inputfield.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 
@@ -10,7 +10,7 @@ const inputField = `[green]package[white] main
 [green]import[white] (
     [red]"strconv"[white]
 
-    [red]"github.com/gdamore/tcell"[white]
+    [red]tcell "github.com/gdamore/tcell/v2"[white]
     [red]"github.com/Bios-Marcel/cordless/tview"[white]
 )
 

tview/demos/presentation/main.go

@@ -16,7 +16,7 @@ import (
 	"fmt"
 	"strconv"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/presentation/table.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/presentation/textview.go

@@ -5,7 +5,7 @@ import (
 	"strconv"
 	"time"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 
@@ -59,7 +59,7 @@ const textView2 = `[green]package[white] main
 [green]import[white] (
     [red]"strconv"[white]
 
-    [red]"github.com/gdamore/tcell"[white]
+    [red]tcell "github.com/gdamore/tcell/v2"[white]
     [red]"github.com/Bios-Marcel/cordless/tview"[white]
 )
 

tview/demos/presentation/treeview.go

@@ -3,7 +3,7 @@ package main
 import (
 	"strings"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/primitive/main.go

@@ -5,7 +5,7 @@ import (
 	"fmt"
 
 	"github.com/Bios-Marcel/cordless/tview"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // RadioButtons implements a simple primitive for radio button selections.

tview/demos/table/main.go

@@ -4,7 +4,7 @@ package main
 import (
 	"strings"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/textview/main.go

@@ -7,7 +7,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/demos/treeview/main.go

@@ -5,7 +5,7 @@ import (
 	"io/ioutil"
 	"path/filepath"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/Bios-Marcel/cordless/tview"
 )
 

tview/dropdown.go

@@ -3,7 +3,7 @@ package tview
 import (
 	"strings"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // dropDownOption is one option that can be selected in a drop-down primitive.

tview/flex.go

@@ -1,7 +1,7 @@
 package tview
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // Configuration values.

tview/form.go

@@ -1,7 +1,7 @@
 package tview
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // DefaultFormFieldWidth is the default field screen width of form elements

tview/frame.go

@@ -1,7 +1,7 @@
 package tview
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // frameText holds information about a line of text shown in the frame.

tview/grid.go

@@ -3,7 +3,7 @@ package tview
 import (
 	"math"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // gridItem represents one primitive and its possible position on a grid.

tview/inputfield.go

@@ -6,7 +6,7 @@ import (
 	"strings"
 	"unicode/utf8"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // InputField is a one-line box (three lines if there is a title) where the

tview/list.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // listItem represents one item in a List.

tview/modal.go

@@ -1,7 +1,7 @@
 package tview
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // Modal is a centered message window used to inform the user or prompt them

tview/mousesupport.go

@@ -1,6 +1,6 @@
 package tview
 
-import "github.com/gdamore/tcell"
+import tcell "github.com/gdamore/tcell/v2"
 
 // MouseSupport defines wether a component supports accepting mouse events
 type MouseSupport interface {

tview/pages.go

@@ -1,7 +1,7 @@
 package tview
 
 import (
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // page represents one page of a Pages object.

tview/primitive.go

@@ -1,6 +1,6 @@
 package tview
 
-import "github.com/gdamore/tcell"
+import tcell "github.com/gdamore/tcell/v2"
 
 // Primitive is the top-most interface for all graphical primitives.
 type Primitive interface {

tview/semigraphics.go

@@ -1,6 +1,6 @@
 package tview
 
-import "github.com/gdamore/tcell"
+import tcell "github.com/gdamore/tcell/v2"
 
 // Semigraphics provides an easy way to access unicode characters for drawing.
 //

tview/styles.go

@@ -1,6 +1,6 @@
 package tview
 
-import "github.com/gdamore/tcell"
+import tcell "github.com/gdamore/tcell/v2"
 
 // Theme defines the colors used when primitives are initialized.
 type Theme struct {

tview/table.go

@@ -3,7 +3,7 @@ package tview
 import (
 	"sort"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	colorful "github.com/lucasb-eyer/go-colorful"
 )
 
@@ -247,10 +247,6 @@ type Table struct {
 	// The number of visible rows the last time the table was drawn.
 	visibleRows int
 
-	// The style of the selected rows. If this value is 0, selected rows are
-	// simply inverted.
-	selectedStyle tcell.Style
-
 	// An optional function which gets called when the user presses Enter on a
 	// selected cell. If entire rows selected, the column value is undefined.
 	// Likewise for entire columns.
@@ -296,18 +292,6 @@ func (t *Table) SetBordersColor(color tcell.Color) *Table {
 	return t
 }
 
-// SetSelectedStyle sets a specific style for selected cells. If no such style
-// is set, per default, selected cells are inverted (i.e. their foreground and
-// background colors are swapped).
-//
-// To reset a previous setting to its default, make the following call:
-//
-//   table.SetSelectedStyle(tcell.ColorDefault, tcell.ColorDefault, 0)
-func (t *Table) SetSelectedStyle(foregroundColor, backgroundColor tcell.Color, attributes tcell.AttrMask) *Table {
-	t.selectedStyle = tcell.StyleDefault.Foreground(foregroundColor).Background(backgroundColor) | tcell.Style(attributes)
-	return t
-}
-
 // SetSeparator sets the character used to fill the space between two
 // neighboring cells. This is a space character ' ' per default but you may
 // want to set it to Borders.Vertical (or any other rune) if the column
@@ -804,7 +788,7 @@ ColumnLoop:
 				finalWidth = width - columnX - 1
 			}
 			cell.x, cell.y, cell.width = x+columnX+1, y+rowY, finalWidth
-			_, printed := printWithStyle(screen, cell.Text, x+columnX+1, y+rowY, finalWidth, cell.Align, tcell.StyleDefault.Foreground(cell.Color)|tcell.Style(cell.Attributes))
+			_, printed := printWithStyle(screen, cell.Text, x+columnX+1, y+rowY, finalWidth, cell.Align, tcell.StyleDefault.Foreground(cell.Color))
 			if TaggedStringWidth(cell.Text)-printed > 0 && printed > 0 {
 				_, _, style, _ := screen.GetContent(x+columnX+1+finalWidth-1, y+rowY)
 				printWithStyle(screen, string(SemigraphicsHorizontalEllipsis), x+columnX+1+finalWidth-1, y+rowY, 1, AlignLeft, style)
@@ -854,27 +838,14 @@ ColumnLoop:
 		for by := 0; by < h && fromY+by < y+height; by++ {
 			for bx := 0; bx < w && fromX+bx < x+width; bx++ {
 				m, c, style, _ := screen.GetContent(fromX+bx, fromY+by)
-				fg, bg, a := style.Decompose()
-				if invert {
-					if fg == textColor || fg == t.bordersColor {
-						fg = backgroundColor
-					}
-					if fg == tcell.ColorDefault {
-						fg = t.backgroundColor
-					}
-					style = style.Background(textColor).Foreground(fg)
-				} else {
-					if backgroundColor != tcell.ColorDefault {
-						bg = backgroundColor
-					}
-					if textColor != tcell.ColorDefault {
-						fg = textColor
-					}
-					if attr != 0 {
-						a = attr
-					}
-					style = style.Background(bg).Foreground(fg) | tcell.Style(a)
+				fg, bg, _ := style.Decompose()
+				if backgroundColor != tcell.ColorDefault {
+					bg = backgroundColor
 				}
+				if textColor != tcell.ColorDefault {
+					fg = textColor
+				}
+				style = style.Background(bg).Foreground(fg).Reverse(invert)
 				screen.SetContent(fromX+bx, fromY+by, m, c, style)
 			}
 		}
@@ -931,16 +902,11 @@ ColumnLoop:
 		_, _, lj := c.Hcl()
 		return li < lj
 	})
-	selFg, selBg, selAttr := t.selectedStyle.Decompose()
 	for _, bgColor := range backgroundColors {
 		entries := cellsByBackgroundColor[bgColor]
 		for _, cell := range entries {
 			if cell.selected {
-				if t.selectedStyle != 0 {
-					defer colorBackground(cell.x, cell.y, cell.w, cell.h, selBg, selFg, selAttr, false)
-				} else {
-					defer colorBackground(cell.x, cell.y, cell.w, cell.h, bgColor, cell.text, 0, true)
-				}
+				defer colorBackground(cell.x, cell.y, cell.w, cell.h, bgColor, cell.text, 0, true)
 			} else {
 				colorBackground(cell.x, cell.y, cell.w, cell.h, bgColor, tcell.ColorDefault, 0, false)
 			}

tview/textview.go

@@ -8,7 +8,7 @@ import (
 	"sync"
 	"unicode/utf8"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	colorful "github.com/lucasb-eyer/go-colorful"
 	runewidth "github.com/mattn/go-runewidth"
 )

tview/treeview.go

@@ -5,7 +5,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // Tree navigation events.
@@ -36,8 +36,9 @@ type TreeNode struct {
 	// The text color.
 	color tcell.Color
 
-	// The text attributes.
-	attr tcell.AttrMask
+	blinking bool
+
+	underline bool
 
 	// Whether or not this node can be selected.
 	selectable bool
@@ -263,15 +264,12 @@ func (n *TreeNode) SetColor(color tcell.Color) *TreeNode {
 	return n
 }
 
-// GetAttributes gets the node's attributes.
-func (n *TreeNode) GetAttributes() tcell.AttrMask {
-	return n.attr
+func (n *TreeNode) SetUnderline(underline bool) {
+	n.underline = underline
 }
 
-// SetAttributes sets the node's attributes.
-func (n *TreeNode) SetAttributes(attr tcell.AttrMask) *TreeNode {
-	n.attr = attr
-	return n
+func (n *TreeNode) SetBlinking(blinking bool) {
+	n.blinking = blinking
 }
 
 // SetIndent sets an additional indentation for this node's text. A value of 0
@@ -801,14 +799,20 @@ func (t *TreeView) Draw(screen tcell.Screen) bool {
 
 			// Text.
 			if node.textX+bulletCharacterWidth < width {
-				style := tcell.StyleDefault.Foreground(node.color) | tcell.Style(node.attr)
+				style := tcell.StyleDefault.Foreground(node.color)
 				if node == t.currentNode {
 					if IsVtxxx {
 						style = tcell.StyleDefault.Reverse(true)
 					} else {
-						style = tcell.StyleDefault.Background(node.color).Foreground(t.backgroundColor) | tcell.Style(node.attr)
+						style = tcell.StyleDefault.Background(node.color).Foreground(t.backgroundColor)
 					}
 				}
+				if node.blinking {
+					style = style.Blink(true)
+				}
+				if node.underline {
+					style = style.Underline(true)
+				}
 				var fullPrefix string
 				for _, prefix := range node.prefixes {
 					fullPrefix += prefix

tview/util.go

@@ -7,7 +7,7 @@ import (
 	"sort"
 	"strconv"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	runewidth "github.com/mattn/go-runewidth"
 	"github.com/rivo/uniseg"
 )

ui/channeltree.go

@@ -4,8 +4,6 @@ import (
 	"sort"
 	"sync"
 
-	"github.com/gdamore/tcell"
-
 	"github.com/Bios-Marcel/cordless/ui/tviewutil"
 
 	"github.com/Bios-Marcel/cordless/tview"
@@ -295,7 +293,8 @@ func (channelTree *ChannelTree) MarkAsUnread(channelID string) {
 
 func (channelTree *ChannelTree) markNodeAsUnread(node *tview.TreeNode) {
 	if tview.IsVtxxx {
-		node.SetAttributes(tcell.AttrBlink)
+		node.SetBlinking(true)
+		node.SetUnderline(false)
 	} else {
 		node.SetColor(config.GetTheme().AttentionColor)
 	}
@@ -312,7 +311,8 @@ func (channelTree *ChannelTree) MarkAsRead(channelID string) {
 
 func (channelTree *ChannelTree) markNodeAsRead(node *tview.TreeNode) {
 	if tview.IsVtxxx {
-		node.SetAttributes(tcell.AttrNone)
+		node.SetBlinking(false)
+		node.SetUnderline(false)
 	} else {
 		node.SetColor(config.GetTheme().PrimaryTextColor)
 	}
@@ -371,7 +371,8 @@ func (channelTree *ChannelTree) MarkAsLoaded(channelID string) {
 
 func (channelTree *ChannelTree) markNodeAsLoaded(node *tview.TreeNode) {
 	if tview.IsVtxxx {
-		node.SetAttributes(tcell.AttrUnderline)
+		node.SetUnderline(true)
+		node.SetBlinking(false)
 	} else {
 		node.SetColor(tview.Styles.ContrastBackgroundColor)
 	}

ui/channeltree_test.go

@@ -4,7 +4,7 @@ import (
 	"testing"
 
 	"github.com/Bios-Marcel/discordgo"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 func TestChannelTree(t *testing.T) {

ui/chatview.go

@@ -11,7 +11,7 @@ import (
 	"sync"
 
 	linkshortener "github.com/Bios-Marcel/shortnotforlong"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 
 	"github.com/Bios-Marcel/cordless/config"
 	"github.com/Bios-Marcel/cordless/discordutil"

ui/commandview.go

@@ -4,7 +4,7 @@ import (
 	"strings"
 
 	"github.com/Bios-Marcel/cordless/tview"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 const noHistoryIndexSelected = -1

ui/components/bottombar.go

@@ -1,11 +1,11 @@
-package ui
+package components
 
 import (
 	"sync"
 
 	"github.com/Bios-Marcel/cordless/config"
 	"github.com/Bios-Marcel/cordless/tview"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/mattn/go-runewidth"
 	"github.com/rivo/uniseg"
 )

ui/components/bottombar_test.go

@@ -1,10 +1,10 @@
-package ui
+package components
 
 import (
 	"strings"
 	"testing"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 func TestBottomBar(t *testing.T) {

ui/dialogs.go

@@ -4,7 +4,7 @@ import (
 	"github.com/Bios-Marcel/cordless/shortcuts"
 	"github.com/Bios-Marcel/cordless/tview"
 	"github.com/atotto/clipboard"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // PrompSecretSingleLineInput shows a fullscreen input dialog that masks the

ui/editor.go

@@ -5,7 +5,7 @@ import (
 
 	"github.com/Bios-Marcel/cordless/tview"
 	"github.com/atotto/clipboard"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 
 	"github.com/Bios-Marcel/cordless/config"
 	"github.com/Bios-Marcel/cordless/femto"
@@ -599,16 +599,9 @@ func (editor *Editor) SetBorderColor(color tcell.Color) {
 	editor.internalTextView.SetBorderColor(color)
 }
 
-// SetBorderAttributes delegates to the underlying components SetBorderAttributes
-// method.
-func (editor *Editor) SetBorderAttributes(attr tcell.AttrMask) {
-	editor.internalTextView.SetBorderAttributes(attr)
-}
-
-// SetBorderFocusAttributes delegates to the underlying components SetBorderFocusAttributes
-// method.
-func (editor *Editor) SetBorderFocusAttributes(attr tcell.AttrMask) {
-	editor.internalTextView.SetBorderFocusAttributes(attr)
+// SetBorderBlinking sets the blinking attribute of the border in tview.
+func (editor *Editor) SetBorderBlinking(blinking bool) {
+	editor.internalTextView.SetBorderBlinking(blinking)
 }
 
 // SetInputCapture sets the alternative input capture that will be used if the

ui/guildlist.go

@@ -6,7 +6,6 @@ import (
 	"github.com/Bios-Marcel/cordless/readstate"
 	"github.com/Bios-Marcel/cordless/tview"
 	"github.com/Bios-Marcel/discordgo"
-	"github.com/gdamore/tcell"
 
 	"github.com/Bios-Marcel/cordless/config"
 	"github.com/Bios-Marcel/cordless/ui/tviewutil"
@@ -77,14 +76,18 @@ func (g *GuildList) updateNodeState(guild *discordgo.Guild, node *tview.TreeNode
 	if loaded {
 		g.markNodeAsLoaded(node)
 	} else {
+		//Reset to avoid mistakes
+		if tview.IsVtxxx {
+			node.SetBlinking(false)
+			node.SetUnderline(false)
+		}
 		if !readstate.HasGuildBeenRead(guild.ID) {
 			if tview.IsVtxxx {
-				node.SetAttributes(tcell.AttrBlink)
+				node.SetBlinking(true)
 			} else {
 				node.SetColor(config.GetTheme().AttentionColor)
 			}
 		} else {
-			node.SetAttributes(tcell.AttrNone)
 			node.SetColor(tview.Styles.PrimaryTextColor)
 		}
 	}
@@ -164,9 +167,11 @@ func (g *GuildList) MarkAsLoaded(guildID string) {
 }
 
 func (g *GuildList) markNodeAsLoaded(node *tview.TreeNode) {
+	node.SetBlinking(false)
 	if tview.IsVtxxx {
-		node.SetAttributes(tcell.AttrUnderline)
+		node.SetUnderline(true)
 	} else {
+		node.SetUnderline(false)
 		node.SetColor(tview.Styles.ContrastBackgroundColor)
 	}
 }

ui/login.go

@@ -8,7 +8,7 @@ import (
 	"github.com/Bios-Marcel/cordless/tview"
 	"github.com/Bios-Marcel/discordgo"
 	"github.com/atotto/clipboard"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 
 	"github.com/Bios-Marcel/cordless/ui/tviewutil"
 	"github.com/Bios-Marcel/cordless/util/text"

ui/privatechats.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"sort"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 
 	"github.com/Bios-Marcel/cordless/discordutil"
 	"github.com/Bios-Marcel/cordless/readstate"
@@ -132,7 +132,7 @@ func (privateList *PrivateChatList) addChannel(channel *discordgo.Channel) {
 	if !readstate.HasBeenRead(channel, channel.LastMessageID) {
 		privateList.privateChannelStates[newNode] = unread
 		if tview.IsVtxxx {
-			newNode.SetAttributes(tcell.AttrBlink)
+			newNode.SetBlinking(true)
 		} else {
 			newNode.SetColor(config.GetTheme().AttentionColor)
 		}
@@ -228,7 +228,7 @@ func (privateList *PrivateChatList) MarkAsUnread(channelID string) {
 		privateList.privateChannelStates[node] = unread
 		privateList.setNotificationCount(privateList.amountOfUnreadChannels())
 		if tview.IsVtxxx {
-			node.SetAttributes(tcell.AttrBlink)
+			node.SetBlinking(true)
 		} else {
 			node.SetColor(config.GetTheme().AttentionColor)
 		}
@@ -253,7 +253,8 @@ func (privateList *PrivateChatList) MarkAsRead(channelID string) {
 		privateList.setNotificationCount(privateList.amountOfUnreadChannels())
 		privateList.privateChannelStates[node] = read
 		if tview.IsVtxxx {
-			node.SetAttributes(tcell.AttrNone)
+			node.SetBlinking(false)
+			node.SetUnderline(false)
 		} else {
 			node.SetColor(config.GetTheme().PrimaryTextColor)
 		}
@@ -297,7 +298,8 @@ func (privateList *PrivateChatList) MarkAsLoaded(channelID string) {
 		if state == loaded {
 			privateList.privateChannelStates[node] = read
 			if tview.IsVtxxx {
-				node.SetAttributes(tcell.AttrNone)
+				node.SetBlinking(false)
+				node.SetUnderline(false)
 			} else {
 				node.SetColor(config.GetTheme().PrimaryTextColor)
 			}
@@ -309,8 +311,8 @@ func (privateList *PrivateChatList) MarkAsLoaded(channelID string) {
 		referenceChannelID, ok := node.GetReference().(string)
 		if ok && referenceChannelID == channelID {
 			privateList.privateChannelStates[node] = loaded
-			if tview.IsVtxxx {
-				node.SetAttributes(tcell.AttrUnderline)
+			if !tview.IsVtxxx {
+				node.SetUnderline(true)
 			} else {
 				node.SetColor(tview.Styles.ContrastBackgroundColor)
 			}

ui/shortcutdialog/dialog.go

@@ -5,15 +5,13 @@ import (
 
 	"github.com/Bios-Marcel/cordless/shortcuts"
 	"github.com/Bios-Marcel/cordless/tview"
-	"github.com/gdamore/tcell"
-
-	"github.com/Bios-Marcel/cordless/config"
-	"github.com/Bios-Marcel/cordless/ui/tviewutil"
+	"github.com/Bios-Marcel/cordless/ui/components"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 func ShowShortcutsDialog(app *tview.Application, onClose func()) {
 	var table *ShortcutTable
-	var shortcutDescription *tview.TextView
+	var shortcutDescription *components.BottomBar
 	var exitButton *tview.Button
 	var resetButton *tview.Button
 
@@ -55,22 +53,14 @@ func ShowShortcutsDialog(app *tview.Application, onClose func()) {
 		return nil
 	})
 
-	primitiveBGColor := tviewutil.ColorToHex(config.GetTheme().PrimitiveBackgroundColor)
-	primaryTextColor := tviewutil.ColorToHex(config.GetTheme().PrimaryTextColor)
+	shortcutDescription = components.NewBottomBar()
+	shortcutDescription.SetBorderPadding(1, 0, 0, 0)
+
+	shortcutDescription.AddItem("R - Reset shortcut")
+	shortcutDescription.AddItem("Backspace - Delete shortcut")
+	shortcutDescription.AddItem("Enter - Change shortcut")
+	shortcutDescription.AddItem("ESC - Close dialog")
 
-	shortcutDescription = tview.NewTextView()
-	shortcutDescription.SetDynamicColors(true).SetBorderPadding(1, 0, 0, 0)
-	if tview.IsVtxxx {
-		shortcutDescription.SetText("R [::r]Reset shortcut[::-]" +
-			"[::-]  Backspace [::r]Delete shortcut" +
-			"[::-]  Enter [::r]Change shortcut" +
-			"[::-]  Esc [::r]Close dialog")
-	} else {
-		shortcutDescription.SetText("[" + primaryTextColor + "][:" + primitiveBGColor + "]R [:" + primaryTextColor + "][" + primitiveBGColor + "]Reset shortcut" +
-			"[" + primaryTextColor + "][:" + primitiveBGColor + "]  Backspace [:" + primaryTextColor + "][" + primitiveBGColor + "]Delete shortcut" +
-			"[" + primaryTextColor + "][:" + primitiveBGColor + "]  Enter [:" + primaryTextColor + "][" + primitiveBGColor + "]Change shortcut" +
-			"[" + primaryTextColor + "][:" + primitiveBGColor + "]  Esc [:" + primaryTextColor + "][" + primitiveBGColor + "]Close dialog")
-	}
 	table.SetFocusNext(func() { app.SetFocus(resetButton) })
 	table.SetFocusPrevious(func() { app.SetFocus(exitButton) })
 

ui/shortcutdialog/table.go

@@ -6,7 +6,7 @@ import (
 
 	"github.com/Bios-Marcel/cordless/shortcuts"
 	"github.com/Bios-Marcel/cordless/tview"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 const (
@@ -35,9 +35,6 @@ func NewShortcutTable() *ShortcutTable {
 
 	table.SetSelectable(true, false)
 	table.SetBorder(true)
-	if tview.IsVtxxx {
-		table.SetSelectedStyle(tcell.ColorBlack, tcell.ColorWhite, tcell.AttrReverse)
-	}
 
 	//Header + emptyrow
 	table.SetFixed(2, 3)

ui/tviewutil/color.go

@@ -3,7 +3,7 @@ package tviewutil
 import (
 	"fmt"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 var (

ui/tviewutil/color_test.go

@@ -3,7 +3,7 @@ package tviewutil
 import (
 	"testing"
 
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 func TestColorToHex(t *testing.T) {

ui/tviewutil/treeview.go

@@ -2,7 +2,7 @@ package tviewutil
 
 import (
 	"github.com/Bios-Marcel/cordless/tview"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 func CreateFocusTextViewOnTypeInputHandler(app *tview.Application, component *tview.TextView) func(event *tcell.EventKey) *tcell.EventKey {

ui/usertree.go

@@ -10,7 +10,7 @@ import (
 
 	"github.com/Bios-Marcel/cordless/tview"
 	"github.com/Bios-Marcel/discordgo"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 )
 
 // UserTree represents the visual list of users in a guild.

ui/window.go

@@ -26,7 +26,7 @@ import (
 	"github.com/atotto/clipboard"
 
 	"github.com/Bios-Marcel/discordgo"
-	"github.com/gdamore/tcell"
+	tcell "github.com/gdamore/tcell/v2"
 	"github.com/gen2brain/beeep"
 
 	"github.com/Bios-Marcel/cordless/tview"
@@ -38,6 +38,7 @@ import (
 	"github.com/Bios-Marcel/cordless/scripting"
 	"github.com/Bios-Marcel/cordless/scripting/js"
 	"github.com/Bios-Marcel/cordless/shortcuts"
+	"github.com/Bios-Marcel/cordless/ui/components"
 	"github.com/Bios-Marcel/cordless/ui/shortcutdialog"
 	"github.com/Bios-Marcel/cordless/ui/tviewutil"
 	"github.com/Bios-Marcel/cordless/util/maths"
@@ -861,7 +862,7 @@ func NewWindow(doRestart chan bool, app *tview.Application, session *discordgo.S
 	window.rootContainer.AddItem(window.dialogReplacement, 2, 0, false)
 
 	if config.Current.ShowBottomBar {
-		bottomBar := NewBottomBar()
+		bottomBar := components.NewBottomBar()
 		bottomBar.AddItem(fmt.Sprintf("Logged in as: '%s'", tviewutil.Escape(session.State.User.Username)))
 		bottomBar.AddItem(fmt.Sprintf("View / Change shortcuts: %s", shortcutdialog.EventToString(shortcutsDialogShortcut)))
 		window.rootContainer.AddItem(bottomBar, 1, 0, false)
@@ -2343,9 +2344,8 @@ func (window *Window) startEditingMessage(message *discordgo.Message) {
 		window.messageInput.SetText(message.Content)
 		window.messageInput.SetBorderColor(tcell.ColorYellow)
 		window.messageInput.SetBorderFocusColor(tcell.ColorYellow)
-		if tview.IsVtxxx {
-			window.messageInput.SetBorderFocusAttributes(tcell.AttrBlink | tcell.AttrBold)
-		}
+		//On Vtxxx the yellow color won't work, so we blink instead.
+		window.messageInput.SetBorderBlinking(tview.IsVtxxx)
 		window.editingMessageID = &message.ID
 		window.app.SetFocus(window.messageInput.GetPrimitive())
 	}
@@ -2360,12 +2360,10 @@ func (window *Window) exitMessageEditMode() {
 
 func (window *Window) exitMessageEditModeAndKeepText() {
 	window.editingMessageID = nil
+	//On Vtxxx the yellow color won't work, so we blink instead.
+	window.messageInput.SetBorderBlinking(false)
 	window.messageInput.SetBorderColor(tview.Styles.BorderColor)
 	window.messageInput.SetBorderFocusColor(tview.Styles.BorderFocusColor)
-	if tview.IsVtxxx {
-		window.messageInput.SetBorderFocusAttributes(tcell.AttrBold)
-		window.messageInput.SetBorderAttributes(tcell.AttrNone)
-	}
 }
 
 // ShowErrorDialog shows a simple error dialog that has only an Okay button,