Bump gocui

... and switch back from stefanhaller's tcell fork to the official tcell. This
basically reverts 7ccb871a459.

go.mod

@@ -9,13 +9,14 @@ require (
 	github.com/cloudfoundry/jibber_jabber v0.0.0-20151120183258-bcc4c8345a21
 	github.com/creack/pty v1.1.11
 	github.com/fsmiamoto/git-todo-parser v0.0.5
+	github.com/gdamore/tcell/v2 v2.7.1-0.20240103180601-96e29905643b
 	github.com/go-errors/errors v1.5.1
 	github.com/gookit/color v1.4.2
 	github.com/imdario/mergo v0.3.11
 	github.com/integrii/flaggy v1.4.0
 	github.com/jesseduffield/generics v0.0.0-20220320043834-727e535cbe68
 	github.com/jesseduffield/go-git/v5 v5.1.2-0.20221018185014-fdd53fef665d
-	github.com/jesseduffield/gocui v0.3.1-0.20231209142059-968d8b62e1ef
+	github.com/jesseduffield/gocui v0.3.1-0.20240103192639-2874168c14db
 	github.com/jesseduffield/kill v0.0.0-20220618033138-bfbe04675d10
 	github.com/jesseduffield/lazycore v0.0.0-20221012050358-03d2e40243c5
 	github.com/jesseduffield/minimal/gitignore v0.3.3-0.20211018110810-9cde264e6b1e
@@ -34,7 +35,6 @@ require (
 	github.com/sirupsen/logrus v1.4.2
 	github.com/spf13/afero v1.9.5
 	github.com/spkg/bom v0.0.0-20160624110644-59b7046e48ad
-	github.com/stefanhaller/tcell/v2 v2.6.2-0.20230806061358-2dfa11eddb68
 	github.com/stretchr/testify v1.8.1
 	github.com/xo/terminfo v0.0.0-20210125001918-ca9a967f8778
 	golang.org/x/exp v0.0.0-20220318154914-8dddf5d87bd8

go.sum

@@ -89,6 +89,8 @@ github.com/fsmiamoto/git-todo-parser v0.0.5/go.mod h1:B+AgTbNE2BARvJqzXygThzqxLI
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 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/v2 v2.7.1-0.20240103180601-96e29905643b h1:VkiXff8uJUkhjcxcLwwzQLYBCc+k5tJeOVx4W0qMYTk=
+github.com/gdamore/tcell/v2 v2.7.1-0.20240103180601-96e29905643b/go.mod h1:hl/KtAANGBecfIPxk+FzKvThTqI84oplgbPEmVX60b8=
 github.com/gliderlabs/ssh v0.2.2 h1:6zsha5zo/TWhRhwqCD3+EarCAgZ2yN28ipRnGPnwkI0=
 github.com/gliderlabs/ssh v0.2.2/go.mod h1:U7qILu1NlMHj9FlMhZLlkCdDnU1DBEAqr0aevW3Awn0=
 github.com/go-errors/errors v1.0.2/go.mod h1:psDX2osz5VnTOnFWbDeWwS7yejl+uV3FEWEp4lssFEs=
@@ -185,8 +187,8 @@ github.com/jesseduffield/generics v0.0.0-20220320043834-727e535cbe68 h1:EQP2Tv8T
 github.com/jesseduffield/generics v0.0.0-20220320043834-727e535cbe68/go.mod h1:+LLj9/WUPAP8LqCchs7P+7X0R98HiFujVFANdNaxhGk=
 github.com/jesseduffield/go-git/v5 v5.1.2-0.20221018185014-fdd53fef665d h1:bO+OmbreIv91rCe8NmscRwhFSqkDJtzWCPV4Y+SQuXE=
 github.com/jesseduffield/go-git/v5 v5.1.2-0.20221018185014-fdd53fef665d/go.mod h1:nGNEErzf+NRznT+N2SWqmHnDnF9aLgANB1CUNEan09o=
-github.com/jesseduffield/gocui v0.3.1-0.20231209142059-968d8b62e1ef h1:pMi1UJqTE1j4NRxAeQ835qv+tj364zCocQ+/r9ZLrM0=
-github.com/jesseduffield/gocui v0.3.1-0.20231209142059-968d8b62e1ef/go.mod h1:trXE7RRGL2hTsv+Ntk+SHLtRobg9JE138n3Ug/X2Cf4=
+github.com/jesseduffield/gocui v0.3.1-0.20240103192639-2874168c14db h1:ihJdYk85/XQLGiG3b6m8P2z+RUohRMtPmX74YR9IT8s=
+github.com/jesseduffield/gocui v0.3.1-0.20240103192639-2874168c14db/go.mod h1:9zkyjnUmdL3+sUknJrQy/3HweUu8mVln/3J2wRF/l8M=
 github.com/jesseduffield/kill v0.0.0-20220618033138-bfbe04675d10 h1:jmpr7KpX2+2GRiE91zTgfq49QvgiqB0nbmlwZ8UnOx0=
 github.com/jesseduffield/kill v0.0.0-20220618033138-bfbe04675d10/go.mod h1:aA97kHeNA+sj2Hbki0pvLslmE4CbDyhBeSSTUUnOuVo=
 github.com/jesseduffield/lazycore v0.0.0-20221012050358-03d2e40243c5 h1:CDuQmfOjAtb1Gms6a1p5L2P8RhbLUq5t8aL7PiQd2uY=
@@ -234,7 +236,6 @@ github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hd
 github.com/mattn/go-isatty v0.0.11/go.mod h1:PhnuNfih5lzO57/f3n+odYbM4JtupLOxQOAqxQCu2WE=
 github.com/mattn/go-isatty v0.0.14 h1:yVuAays6BHfxijgZPzw+3Zlu5yQgKGP2/hcQbHb7S9Y=
 github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
-github.com/mattn/go-runewidth v0.0.14/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
 github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
 github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
 github.com/mgutz/str v1.2.0 h1:4IzWSdIz9qPQWLfKZ0rJcV0jcUDpxvP4JVZ4GXQyvSw=
@@ -281,8 +282,6 @@ github.com/spf13/afero v1.9.5 h1:stMpOSZFs//0Lv29HduCmli3GUfpFoF3Y1Q/aXj/wVM=
 github.com/spf13/afero v1.9.5/go.mod h1:UBogFpq8E9Hx+xc5CNTTEpTnuHVmXDwZcZcE1eb/UhQ=
 github.com/spkg/bom v0.0.0-20160624110644-59b7046e48ad h1:fiWzISvDn0Csy5H0iwgAuJGQTUpVfEMJJd4nRFXogbc=
 github.com/spkg/bom v0.0.0-20160624110644-59b7046e48ad/go.mod h1:qLr4V1qq6nMqFKkMo8ZTx3f+BZEkzsRUY10Xsm2mwU0=
-github.com/stefanhaller/tcell/v2 v2.6.2-0.20230806061358-2dfa11eddb68 h1:NSTj9xAKUu85d6pAdNFyblL84BfiOB1rVnzxQO/cYUk=
-github.com/stefanhaller/tcell/v2 v2.6.2-0.20230806061358-2dfa11eddb68/go.mod h1:PuJ7T6QKbsU7iVOHlhRoV3D/ipIAJsyiV4dbwcVaYj8=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
@@ -364,6 +363,7 @@ golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.1/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -398,6 +398,7 @@ golang.org/x/net v0.0.0-20201224014010-6772e930b67b/go.mod h1:m0MpNAwzfU5UDzcl9v
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
+golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
 golang.org/x/net v0.7.0 h1:rJrUqqhjsgNp7KqAIc25s9pZnjU7TUcSY7HcVZjdn1g=
 golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
@@ -420,6 +421,7 @@ golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20170407050850-f3918c30c5c2/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -467,7 +469,6 @@ golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
 golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
@@ -537,6 +538,7 @@ golang.org/x/tools v0.0.0-20210105154028-b0ab187a4818/go.mod h1:emZCQorbCU4vsT4f
 golang.org/x/tools v0.0.0-20210108195828-e2f9c7f1fc8e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
+golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

pkg/gui/gui_driver.go

@@ -6,13 +6,13 @@ import (
 	"strings"
 	"time"
 
+	"github.com/gdamore/tcell/v2"
 	"github.com/jesseduffield/gocui"
 	"github.com/jesseduffield/lazygit/pkg/commands/models"
 	"github.com/jesseduffield/lazygit/pkg/config"
 	"github.com/jesseduffield/lazygit/pkg/gui/keybindings"
 	"github.com/jesseduffield/lazygit/pkg/gui/types"
 	integrationTypes "github.com/jesseduffield/lazygit/pkg/integration/types"
-	"github.com/stefanhaller/tcell/v2"
 )
 
 // this gives our integration test a way of interacting with the gui for sending keypresses

vendor/github.com/gdamore/tcell/v2/README.md

@@ -66,6 +66,7 @@ A brief, and still somewhat rough, [tutorial](TUTORIAL.md) is available.
 - [gosnakego](https://github.com/liweiyi88/gosnakego) - a snake game
 - [gbb](https://github.com/sdemingo/gbb) - A classical bulletin board app for tildes or public unix servers
 - [lil](https://github.com/andrievsky/lil) - A simple and flexible interface for any service by implementing only list and get operations
+- [hero.go](https://github.com/barisbll/hero.go) - 2d monster shooter ([video](https://user-images.githubusercontent.com/40062673/277157369-240d7606-b471-4aa1-8c54-4379a513122b.mp4))
 
 ## Pure Go Terminfo Database
 

vendor/github.com/gdamore/tcell/v2/TUTORIAL.md

@@ -172,7 +172,7 @@ import (
 	"fmt"
 	"log"
 
-	"github.com/stefanhaller/tcell/v2"
+	"github.com/gdamore/tcell/v2"
 )
 
 func drawText(s tcell.Screen, x1, y1, x2, y2 int, style tcell.Style, text string) {

vendor/github.com/gdamore/tcell/v2/cell.go

@@ -1,4 +1,4 @@
-// Copyright 2022 The TCell Authors
+// Copyright 2023 The TCell Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use file except in compliance with the License.
@@ -28,9 +28,10 @@ type cell struct {
 	lastStyle Style
 	lastComb  []rune
 	width     int
+	lock      bool
 }
 
-// CellBuffer represents a two dimensional array of character cells.
+// CellBuffer represents a two-dimensional array of character cells.
 // This is primarily intended for use by Screen implementors; it
 // contains much of the common code they need.  To create one, just
 // declare a variable of its type; no explicit initialization is necessary.
@@ -43,10 +44,12 @@ type CellBuffer struct {
 }
 
 // SetContent sets the contents (primary rune, combining runes,
-// and style) for a cell at a given location.
+// and style) for a cell at a given location.  If the background or
+// foreground of the style is set to ColorNone, then the respective
+// color is left un changed.
 func (cb *CellBuffer) SetContent(x int, y int,
-	mainc rune, combc []rune, style Style) {
-
+	mainc rune, combc []rune, style Style,
+) {
 	if x >= 0 && y >= 0 && x < cb.w && y < cb.h {
 		c := &cb.cells[(y*cb.w)+x]
 
@@ -60,6 +63,12 @@ func (cb *CellBuffer) SetContent(x int, y int,
 			c.width = runewidth.RuneWidth(mainc)
 		}
 		c.currMain = mainc
+		if style.fg == ColorNone {
+			style.fg = c.currStyle.fg
+		}
+		if style.bg == ColorNone {
+			style.bg = c.currStyle.bg
+		}
 		c.currStyle = style
 	}
 }
@@ -96,13 +105,15 @@ func (cb *CellBuffer) Invalidate() {
 	}
 }
 
-// Dirty checks if a character at the given location needs an
-// to be refreshed on the physical display.  This returns true
-// if the cell content is different since the last time it was
-// marked clean.
+// Dirty checks if a character at the given location needs to be
+// refreshed on the physical display.  This returns true if the cell
+// content is different since the last time it was marked clean.
 func (cb *CellBuffer) Dirty(x, y int) bool {
 	if x >= 0 && y >= 0 && x < cb.w && y < cb.h {
 		c := &cb.cells[(y*cb.w)+x]
+		if c.lock {
+			return false
+		}
 		if c.lastMain == rune(0) {
 			return true
 		}
@@ -143,11 +154,39 @@ func (cb *CellBuffer) SetDirty(x, y int, dirty bool) {
 	}
 }
 
+// LockCell locks a cell from being drawn, effectively marking it "clean" until
+// the lock is removed. This can be used to prevent tcell from drawing a given
+// cell, even if the underlying content has changed. For example, when drawing a
+// sixel graphic directly to a TTY screen an implementer must lock the region
+// underneath the graphic to prevent tcell from drawing on top of the graphic.
+func (cb *CellBuffer) LockCell(x, y int) {
+	if x < 0 || y < 0 {
+		return
+	}
+	if x >= cb.w || y >= cb.h {
+		return
+	}
+	c := &cb.cells[(y*cb.w)+x]
+	c.lock = true
+}
+
+// UnlockCell removes a lock from the cell and marks it as dirty
+func (cb *CellBuffer) UnlockCell(x, y int) {
+	if x < 0 || y < 0 {
+		return
+	}
+	if x >= cb.w || y >= cb.h {
+		return
+	}
+	c := &cb.cells[(y*cb.w)+x]
+	c.lock = false
+	cb.SetDirty(x, y, true)
+}
+
 // Resize is used to resize the cells array, with different dimensions,
 // while preserving the original contents.  The cells will be invalidated
 // so that they can be redrawn.
 func (cb *CellBuffer) Resize(w, h int) {
-
 	if cb.h == h && cb.w == w {
 		return
 	}
@@ -172,12 +211,21 @@ func (cb *CellBuffer) Resize(w, h int) {
 // Fill fills the entire cell buffer array with the specified character
 // and style.  Normally choose ' ' to clear the screen.  This API doesn't
 // support combining characters, or characters with a width larger than one.
+// If either the foreground or background are ColorNone, then the respective
+// color is unchanged.
 func (cb *CellBuffer) Fill(r rune, style Style) {
 	for i := range cb.cells {
 		c := &cb.cells[i]
 		c.currMain = r
 		c.currComb = nil
-		c.currStyle = style
+		cs := style
+		if cs.fg == ColorNone {
+			cs.fg = c.currStyle.fg
+		}
+		if cs.bg == ColorNone {
+			cs.bg = c.currStyle.bg
+		}
+		c.currStyle = cs
 		c.width = 1
 	}
 }
@@ -192,7 +240,7 @@ func init() {
 		runewidth.DefaultCondition.EastAsianWidth = false
 	}
 
-	// For performance reasons, we create a lookup table.  However some users
+	// For performance reasons, we create a lookup table.  However, some users
 	// might be more memory conscious.  If that's you, set the TCELL_MINIMIZE
 	// environment variable.
 	if os.Getenv("TCELL_MINIMIZE") == "" {

vendor/github.com/gdamore/tcell/v2/color.go

@@ -1,4 +1,4 @@
-// Copyright 2020 The TCell Authors
+// Copyright 2023 The TCell Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use file except in compliance with the License.
@@ -15,6 +15,7 @@
 package tcell
 
 import (
+	"fmt"
 	ic "image/color"
 	"strconv"
 )
@@ -838,6 +839,11 @@ const (
 	// ColorReset is used to indicate that the color should use the
 	// vanilla terminal colors.  (Basically go back to the defaults.)
 	ColorReset = ColorSpecial | iota
+
+	// ColorNone indicates that we should not change the color from
+	// whatever is already displayed.  This can only be used in limited
+	// circumstances.
+	ColorNone
 )
 
 // ColorNames holds the written names of colors. Useful to present a list of
@@ -1001,6 +1007,47 @@ func (c Color) IsRGB() bool {
 	return c&(ColorValid|ColorIsRGB) == (ColorValid | ColorIsRGB)
 }
 
+// CSS returns the CSS hex string ( #ABCDEF ) if valid
+// if not a valid color returns empty string
+func (c Color) CSS() string {
+	if !c.Valid() {
+		return ""
+	}
+	return fmt.Sprintf("#%06X", c.Hex())
+}
+
+// String implements fmt.Stringer to return either the
+// W3C name if it has one or the CSS hex string '#ABCDEF'
+func (c Color) String() string {
+	if !c.Valid() {
+		switch c {
+		case ColorNone:
+			return "none"
+		case ColorDefault:
+			return "default"
+		case ColorReset:
+			return "reset"
+		}
+		return ""
+	}
+	return c.Name(true)
+}
+
+// Name returns W3C name or an empty string if no arguments
+// if passed true as an argument it will falls back to
+// the CSS hex string if no W3C name found '#ABCDEF'
+func (c Color) Name(css ...bool) string {
+	for name, hex := range ColorNames {
+		if c == hex {
+			return name
+		}
+	}
+	if len(css) > 0 && css[0] {
+		return c.CSS()
+	}
+	return ""
+}
+
 // Hex returns the color's hexadecimal RGB 24-bit value with each component
 // consisting of a single byte, R << 16 | G << 8 | B.  If the color
 // is unknown or unset, -1 is returned.

vendor/github.com/gdamore/tcell/v2/console_win.go

@@ -1,7 +1,7 @@
 //go:build windows
 // +build windows
 
-// Copyright 2022 The TCell Authors
+// Copyright 2023 The TCell Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use file except in compliance with the License.
@@ -33,12 +33,10 @@ type cScreen struct {
 	out        syscall.Handle
 	cancelflag syscall.Handle
 	scandone   chan struct{}
-	evch       chan Event
 	quit       chan struct{}
 	curx       int
 	cury       int
 	style      Style
-	clear      bool
 	fini       bool
 	vten       bool
 	truecolor  bool
@@ -54,11 +52,11 @@ type cScreen struct {
 	oomode      uint32
 	cells       CellBuffer
 
-	finiOnce sync.Once
-
 	mouseEnabled bool
 	wg           sync.WaitGroup
+	eventQ       chan Event
 	stopQ        chan struct{}
+	finiOnce     sync.Once
 
 	sync.Mutex
 }
@@ -147,7 +145,7 @@ const (
 	vtSgr0                    = "\x1b[0m"
 	vtBold                    = "\x1b[1m"
 	vtUnderline               = "\x1b[4m"
-	vtBlink                   = "\x1b[5m" // Not sure this is processed
+	vtBlink                   = "\x1b[5m" // Not sure if this is processed
 	vtReverse                 = "\x1b[7m"
 	vtSetFg                   = "\x1b[38;5;%dm"
 	vtSetBg                   = "\x1b[48;5;%dm"
@@ -176,11 +174,11 @@ var vtCursorStyles = map[CursorStyle]string{
 // with the current process.  The Screen makes use of the Windows Console
 // API to display content and read events.
 func NewConsoleScreen() (Screen, error) {
-	return &cScreen{}, nil
+	return &baseScreen{screenImpl: &cScreen{}}, nil
 }
 
 func (s *cScreen) Init() error {
-	s.evch = make(chan Event, 10)
+	s.eventQ = make(chan Event, 10)
 	s.quit = make(chan struct{})
 	s.scandone = make(chan struct{})
 
@@ -231,7 +229,7 @@ func (s *cScreen) Init() error {
 	// 24-bit color is opt-in for now, because we can't figure out
 	// to make it work consistently.
 	if s.truecolor {
-		s.setOutMode(modeVtOutput | modeNoAutoNL | modeCookedOut)
+		s.setOutMode(modeVtOutput | modeNoAutoNL | modeCookedOut | modeUnderline)
 		var om uint32
 		s.getOutMode(&om)
 		if om&modeVtOutput == modeVtOutput {
@@ -287,7 +285,10 @@ func (s *cScreen) EnableFocus() {}
 func (s *cScreen) DisableFocus() {}
 
 func (s *cScreen) Fini() {
-	s.disengage()
+	s.finiOnce.Do(func() {
+		close(s.quit)
+		s.disengage()
+	})
 }
 
 func (s *cScreen) disengage() {
@@ -338,7 +339,7 @@ func (s *cScreen) engage() error {
 	s.enableMouse(s.mouseEnabled)
 
 	if s.vten {
-		s.setOutMode(modeVtOutput | modeNoAutoNL | modeCookedOut)
+		s.setOutMode(modeVtOutput | modeNoAutoNL | modeCookedOut | modeUnderline)
 	} else {
 		s.setOutMode(0)
 	}
@@ -357,52 +358,6 @@ func (s *cScreen) engage() error {
 	return nil
 }
 
-func (s *cScreen) PostEventWait(ev Event) {
-	s.evch <- ev
-}
-
-func (s *cScreen) PostEvent(ev Event) error {
-	select {
-	case s.evch <- ev:
-		return nil
-	default:
-		return ErrEventQFull
-	}
-}
-
-func (s *cScreen) ChannelEvents(ch chan<- Event, quit <-chan struct{}) {
-	defer close(ch)
-	for {
-		select {
-		case <-quit:
-			return
-		case <-s.stopQ:
-			return
-		case ev := <-s.evch:
-			select {
-			case <-quit:
-				return
-			case <-s.stopQ:
-				return
-			case ch <- ev:
-			}
-		}
-	}
-}
-
-func (s *cScreen) PollEvent() Event {
-	select {
-	case <-s.stopQ:
-		return nil
-	case ev := <-s.evch:
-		return ev
-	}
-}
-
-func (s *cScreen) HasPendingEvent() bool {
-	return len(s.evch) > 0
-}
-
 type cursorInfo struct {
 	size    uint32
 	visible uint32
@@ -644,12 +599,17 @@ func geti16(v []byte) int16 {
 func mod2mask(cks uint32) ModMask {
 	mm := ModNone
 	// Left or right control
-	if (cks & (0x0008 | 0x0004)) != 0 {
-		mm |= ModCtrl
-	}
+	ctrl := (cks & (0x0008 | 0x0004)) != 0
 	// Left or right alt
-	if (cks & (0x0002 | 0x0001)) != 0 {
-		mm |= ModAlt
+	alt := (cks & (0x0002 | 0x0001)) != 0
+	// Filter out ctrl+alt (it means AltGr)
+	if !(ctrl && alt) {
+		if ctrl {
+			mm |= ModCtrl
+		}
+		if alt {
+			mm |= ModAlt
+		}
 	}
 	// Any shift
 	if (cks & 0x0010) != 0 {
@@ -702,6 +662,13 @@ func mrec2btns(mbtns, flags uint32) ButtonMask {
 	return btns
 }
 
+func (s *cScreen) postEvent(ev Event) {
+	select {
+	case s.eventQ <- ev:
+	case <-s.quit:
+	}
+}
+
 func (s *cScreen) getConsoleInput() error {
 	// cancelFlag comes first as WaitForMultipleObjects returns the lowest index
 	// in the event that both events are signalled.
@@ -744,7 +711,7 @@ func (s *cScreen) getConsoleInput() error {
 			krec.mod = getu32(rec.data[12:])
 
 			if krec.isdown == 0 || krec.repeat < 1 {
-				// its a key release event, ignore it
+				// it's a key release event, ignore it
 				return nil
 			}
 			if krec.ch != 0 {
@@ -752,11 +719,9 @@ func (s *cScreen) getConsoleInput() error {
 				for krec.repeat > 0 {
 					// convert shift+tab to backtab
 					if mod2mask(krec.mod) == ModShift && krec.ch == vkTab {
-						s.PostEventWait(NewEventKey(KeyBacktab, 0,
-							ModNone))
+						s.postEvent(NewEventKey(KeyBacktab, 0, ModNone))
 					} else {
-						s.PostEventWait(NewEventKey(KeyRune, rune(krec.ch),
-							mod2mask(krec.mod)))
+						s.postEvent(NewEventKey(KeyRune, rune(krec.ch), mod2mask(krec.mod)))
 					}
 					krec.repeat--
 				}
@@ -768,8 +733,7 @@ func (s *cScreen) getConsoleInput() error {
 				return nil
 			}
 			for krec.repeat > 0 {
-				s.PostEventWait(NewEventKey(key, rune(krec.ch),
-					mod2mask(krec.mod)))
+				s.postEvent(NewEventKey(key, rune(krec.ch), mod2mask(krec.mod)))
 				krec.repeat--
 			}
 
@@ -782,14 +746,13 @@ func (s *cScreen) getConsoleInput() error {
 			mrec.flags = getu32(rec.data[12:])
 			btns := mrec2btns(mrec.btns, mrec.flags)
 			// we ignore double click, events are delivered normally
-			s.PostEventWait(NewEventMouse(int(mrec.x), int(mrec.y), btns,
-				mod2mask(mrec.mod)))
+			s.postEvent(NewEventMouse(int(mrec.x), int(mrec.y), btns, mod2mask(mrec.mod)))
 
 		case resizeEvent:
 			var rrec resizeRecord
 			rrec.x = geti16(rec.data[0:])
 			rrec.y = geti16(rec.data[2:])
-			s.PostEventWait(NewEventResize(int(rrec.x), int(rrec.y)))
+			s.postEvent(NewEventResize(int(rrec.x), int(rrec.y)))
 
 		default:
 		}
@@ -895,29 +858,6 @@ func (s *cScreen) mapStyle(style Style) uint16 {
 	return attr
 }
 
-func (s *cScreen) SetCell(x, y int, style Style, ch ...rune) {
-	if len(ch) > 0 {
-		s.SetContent(x, y, ch[0], ch[1:], style)
-	} else {
-		s.SetContent(x, y, ' ', nil, style)
-	}
-}
-
-func (s *cScreen) SetContent(x, y int, primary rune, combining []rune, style Style) {
-	s.Lock()
-	if !s.fini {
-		s.cells.SetContent(x, y, primary, combining, style)
-	}
-	s.Unlock()
-}
-
-func (s *cScreen) GetContent(x, y int) (rune, []rune, Style, int) {
-	s.Lock()
-	primary, combining, style, width := s.cells.GetContent(x, y)
-	s.Unlock()
-	return primary, combining, style, width
-}
-
 func (s *cScreen) sendVtStyle(style Style) {
 	esc := &strings.Builder{}
 
@@ -972,11 +912,6 @@ func (s *cScreen) writeString(x, y int, style Style, ch []uint16) {
 func (s *cScreen) draw() {
 	// allocate a scratch line bit enough for no combining chars.
 	// if you have combining characters, you may pay for extra allocations.
-	if s.clear {
-		s.clearScreen(s.style, s.vten)
-		s.clear = false
-		s.cells.Invalidate()
-	}
 	buf := make([]uint16, 0, s.w)
 	wcs := buf[:]
 	lstyle := styleInvalid
@@ -1157,20 +1092,10 @@ func (s *cScreen) resize() {
 		uintptr(s.out),
 		uintptr(1),
 		uintptr(unsafe.Pointer(&r)))
-	_ = s.PostEvent(NewEventResize(w, h))
-}
-
-func (s *cScreen) Clear() {
-	s.Fill(' ', s.style)
-}
-
-func (s *cScreen) Fill(r rune, style Style) {
-	s.Lock()
-	if !s.fini {
-		s.cells.Fill(r, style)
-		s.clear = true
+	select {
+	case s.eventQ <- NewEventResize(w, h):
+	default:
 	}
-	s.Unlock()
 }
 
 func (s *cScreen) clearScreen(style Style, vtEnable bool) {
@@ -1217,6 +1142,7 @@ const (
 	modeCookedOut uint32 = 0x0001
 	modeVtOutput         = 0x0004
 	modeNoAutoNL         = 0x0008
+	modeUnderline        = 0x0010 // ENABLE_LVB_GRID_WORLDWIDE, needed for underlines
 	// modeWrapEOL          = 0x0002
 )
 
@@ -1331,3 +1257,19 @@ func (s *cScreen) Suspend() error {
 func (s *cScreen) Resume() error {
 	return s.engage()
 }
+
+func (s *cScreen) Tty() (Tty, bool) {
+	return nil, false
+}
+
+func (s *cScreen) GetCells() *CellBuffer {
+	return &s.cells
+}
+
+func (s *cScreen) EventQ() chan Event {
+	return s.eventQ
+}
+
+func (s *cScreen) StopQ() <-chan struct{} {
+	return s.stopQ
+}

vendor/github.com/gdamore/tcell/v2/encoding.go

@@ -69,7 +69,6 @@ var encodingFallback EncodingFallback = EncodingFallbackFail
 
 // The East Asian encodings have been seen to add 100-200K per encoding to the
 // size of the resulting binary.
-//
 func RegisterEncoding(charset string, enc encoding.Encoding) {
 	encodingLk.Lock()
 	charset = strings.ToLower(charset)

vendor/github.com/gdamore/tcell/v2/errors.go

@@ -18,7 +18,7 @@ import (
 	"errors"
 	"time"
 
-	"github.com/stefanhaller/tcell/v2/terminfo"
+	"github.com/gdamore/tcell/v2/terminfo"
 )
 
 var (

vendor/github.com/gdamore/tcell/v2/resize.go

@@ -20,15 +20,18 @@ import (
 
 // EventResize is sent when the window size changes.
 type EventResize struct {
-	t time.Time
-	w int
-	h int
+	t  time.Time
+	ws WindowSize
 }
 
 // NewEventResize creates an EventResize with the new updated window size,
 // which is given in character cells.
 func NewEventResize(width, height int) *EventResize {
-	return &EventResize{t: time.Now(), w: width, h: height}
+	ws := WindowSize{
+		Width:  width,
+		Height: height,
+	}
+	return &EventResize{t: time.Now(), ws: ws}
 }
 
 // When returns the time when the Event was created.
@@ -38,5 +41,26 @@ func (ev *EventResize) When() time.Time {
 
 // Size returns the new window size as width, height in character cells.
 func (ev *EventResize) Size() (int, int) {
-	return ev.w, ev.h
+	return ev.ws.Width, ev.ws.Height
+}
+
+// PixelSize returns the new window size as width, height in pixels. The size
+// will be 0,0 if the screen doesn't support this feature
+func (ev *EventResize) PixelSize() (int, int) {
+	return ev.ws.PixelWidth, ev.ws.PixelHeight
+}
+
+type WindowSize struct {
+	Width       int
+	Height      int
+	PixelWidth  int
+	PixelHeight int
+}
+
+// CellDimensions returns the dimensions of a single cell, in pixels
+func (ws WindowSize) CellDimensions() (int, int) {
+	if ws.PixelWidth == 0 || ws.PixelHeight == 0 {
+		return 0, 0
+	}
+	return (ws.PixelWidth / ws.Width), (ws.PixelHeight / ws.Height)
 }

vendor/github.com/gdamore/tcell/v2/screen.go

@@ -1,4 +1,4 @@
-// Copyright 2022 The TCell Authors
+// Copyright 2023 The TCell Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use file except in compliance with the License.
@@ -14,6 +14,8 @@
 
 package tcell
 
+import "sync"
+
 // Screen represents the physical (or emulated) screen.
 // This can be a terminal window or a physical console.  Platforms implement
 // this differently.
@@ -255,6 +257,14 @@ type Screen interface {
 	// does not support application-initiated resizing, whereas the legacy terminal does.
 	// Also, some emulators can support this but may have it disabled by default.
 	SetSize(int, int)
+
+	// LockRegion sets or unsets a lock on a region of cells. A lock on a
+	// cell prevents the cell from being redrawn.
+	LockRegion(x, y, width, height int, lock bool)
+
+	// Tty returns the underlying Tty. If the screen is not a terminal, the
+	// returned bool will be false
+	Tty() (Tty, bool)
 }
 
 // NewScreen returns a default Screen suitable for the user's terminal
@@ -293,3 +303,164 @@ const (
 	CursorStyleBlinkingBar
 	CursorStyleSteadyBar
 )
+
+// screenImpl is a subset of Screen that can be used with baseScreen to formulate
+// a complete implementation of Screen.  See Screen for doc comments about methods.
+type screenImpl interface {
+	Init() error
+	Fini()
+	SetStyle(style Style)
+	ShowCursor(x int, y int)
+	HideCursor()
+	SetCursorStyle(CursorStyle)
+	Size() (width, height int)
+	EnableMouse(...MouseFlags)
+	DisableMouse()
+	EnablePaste()
+	DisablePaste()
+	EnableFocus()
+	DisableFocus()
+	HasMouse() bool
+	Colors() int
+	Show()
+	Sync()
+	CharacterSet() string
+	RegisterRuneFallback(r rune, subst string)
+	UnregisterRuneFallback(r rune)
+	CanDisplay(r rune, checkFallbacks bool) bool
+	Resize(int, int, int, int)
+	HasKey(Key) bool
+	Suspend() error
+	Resume() error
+	Beep() error
+	SetSize(int, int)
+	Tty() (Tty, bool)
+
+	// Following methods are not part of the Screen api, but are used for interaction with
+	// the common layer code.
+
+	// Locker locks the underlying data structures so that we can access them
+	// in a thread-safe way.
+	sync.Locker
+
+	// GetCells returns a pointer to the underlying CellBuffer that the implementation uses.
+	// Various methods will write to these for performance, but will use the lock to do so.
+	GetCells() *CellBuffer
+
+	// StopQ is closed when the screen is shut down via Fini.  It remains open if the screen
+	// is merely suspended.
+	StopQ() <-chan struct{}
+
+	// EventQ delivers events.  Events are posted to this by the screen in response to
+	// key presses, resizes, etc.  Application code receives events from this via the
+	// Screen.PollEvent, Screen.ChannelEvents APIs.
+	EventQ() chan Event
+}
+
+type baseScreen struct {
+	screenImpl
+}
+
+func (b *baseScreen) SetCell(x int, y int, style Style, ch ...rune) {
+	if len(ch) > 0 {
+		b.SetContent(x, y, ch[0], ch[1:], style)
+	} else {
+		b.SetContent(x, y, ' ', nil, style)
+	}
+}
+
+func (b *baseScreen) Clear() {
+	b.Fill(' ', StyleDefault)
+}
+
+func (b *baseScreen) Fill(r rune, style Style) {
+	cb := b.GetCells()
+	b.Lock()
+	cb.Fill(r, style)
+	b.Unlock()
+}
+
+func (b *baseScreen) SetContent(x, y int, mainc rune, combc []rune, st Style) {
+
+	cells := b.GetCells()
+	b.Lock()
+	cells.SetContent(x, y, mainc, combc, st)
+	b.Unlock()
+}
+
+func (b *baseScreen) GetContent(x, y int) (rune, []rune, Style, int) {
+	var primary rune
+	var combining []rune
+	var style Style
+	var width int
+	cells := b.GetCells()
+	b.Lock()
+	primary, combining, style, width = cells.GetContent(x, y)
+	b.Unlock()
+	return primary, combining, style, width
+}
+
+func (b *baseScreen) LockRegion(x, y, width, height int, lock bool) {
+	cells := b.GetCells()
+	b.Lock()
+	for j := y; j < (y + height); j += 1 {
+		for i := x; i < (x + width); i += 1 {
+			switch lock {
+			case true:
+				cells.LockCell(i, j)
+			case false:
+				cells.UnlockCell(i, j)
+			}
+		}
+	}
+	b.Unlock()
+}
+
+func (b *baseScreen) ChannelEvents(ch chan<- Event, quit <-chan struct{}) {
+	defer close(ch)
+	for {
+		select {
+		case <-quit:
+			return
+		case <-b.StopQ():
+			return
+		case ev := <-b.EventQ():
+			select {
+			case <-quit:
+				return
+			case <-b.StopQ():
+				return
+			case ch <- ev:
+			}
+		}
+	}
+}
+
+func (b *baseScreen) PollEvent() Event {
+	select {
+	case <-b.StopQ():
+		return nil
+	case ev := <-b.EventQ():
+		return ev
+	}
+}
+
+func (b *baseScreen) HasPendingEvent() bool {
+	return len(b.EventQ()) > 0
+}
+
+func (b *baseScreen) PostEventWait(ev Event) {
+	select {
+	case b.EventQ() <- ev:
+	case <-b.StopQ():
+	}
+}
+
+func (b *baseScreen) PostEvent(ev Event) error {
+	select {
+	case b.EventQ() <- ev:
+		return nil
+	default:
+		return ErrEventQFull
+	}
+}

vendor/github.com/gdamore/tcell/v2/simulation.go

@@ -1,4 +1,4 @@
-// Copyright 2022 The TCell Authors
+// Copyright 2023 The TCell Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use file except in compliance with the License.
@@ -27,14 +27,17 @@ func NewSimulationScreen(charset string) SimulationScreen {
 	if charset == "" {
 		charset = "UTF-8"
 	}
-	s := &simscreen{charset: charset}
-	return s
+	ss := &simscreen{charset: charset}
+	ss.Screen = &baseScreen{screenImpl: ss}
+	return ss
 }
 
 // SimulationScreen represents a screen simulation.  This is intended to
 // be a superset of normal Screens, but also adds some important interfaces
 // for testing.
 type SimulationScreen interface {
+	Screen
+
 	// InjectKeyBytes injects a stream of bytes corresponding to
 	// the native encoding (see charset).  It turns true if the entire
 	// set of bytes were processed and delivered as KeyEvents, false
@@ -57,8 +60,6 @@ type SimulationScreen interface {
 
 	// GetCursor returns the cursor details.
 	GetCursor() (x int, y int, visible bool)
-
-	Screen
 }
 
 // SimCell represents a simulated screen cell.  The purpose of this
@@ -98,6 +99,7 @@ type simscreen struct {
 	fillstyle Style
 	fallback  map[rune]string
 
+	Screen
 	sync.Mutex
 }
 
@@ -150,43 +152,6 @@ func (s *simscreen) SetStyle(style Style) {
 	s.Unlock()
 }
 
-func (s *simscreen) Clear() {
-	s.Fill(' ', s.style)
-}
-
-func (s *simscreen) Fill(r rune, style Style) {
-	s.Lock()
-	s.back.Fill(r, style)
-	s.Unlock()
-}
-
-func (s *simscreen) SetCell(x, y int, style Style, ch ...rune) {
-
-	if len(ch) > 0 {
-		s.SetContent(x, y, ch[0], ch[1:], style)
-	} else {
-		s.SetContent(x, y, ' ', nil, style)
-	}
-}
-
-func (s *simscreen) SetContent(x, y int, mainc rune, combc []rune, st Style) {
-
-	s.Lock()
-	s.back.SetContent(x, y, mainc, combc, st)
-	s.Unlock()
-}
-
-func (s *simscreen) GetContent(x, y int) (rune, []rune, Style, int) {
-	var mainc rune
-	var combc []rune
-	var style Style
-	var width int
-	s.Lock()
-	mainc, combc, style, width = s.back.GetContent(x, y)
-	s.Unlock()
-	return mainc, combc, style, width
-}
-
 func (s *simscreen) drawCell(x, y int) int {
 
 	mainc, combc, style, width := s.back.GetContent(x, y)
@@ -344,7 +309,7 @@ func (s *simscreen) resize() {
 	if w != ow || h != oh {
 		s.back.Resize(w, h)
 		ev := NewEventResize(w, h)
-		s.PostEvent(ev)
+		s.postEvent(ev)
 	}
 }
 
@@ -352,60 +317,21 @@ func (s *simscreen) Colors() int {
 	return 256
 }
 
-func (s *simscreen) ChannelEvents(ch chan<- Event, quit <-chan struct{}) {
-	defer close(ch)
-	for {
-		select {
-		case <-quit:
-			return
-		case <-s.quit:
-			return
-		case ev := <-s.evch:
-			select {
-			case <-quit:
-				return
-			case <-s.quit:
-				return
-			case ch <- ev:
-			}
-		}
-	}
-}
-
-func (s *simscreen) PollEvent() Event {
-	select {
-	case <-s.quit:
-		return nil
-	case ev := <-s.evch:
-		return ev
-	}
-}
-
-func (s *simscreen) HasPendingEvent() bool {
-	return len(s.evch) > 0
-}
-
-func (s *simscreen) PostEventWait(ev Event) {
-	s.evch <- ev
-}
-
-func (s *simscreen) PostEvent(ev Event) error {
+func (s *simscreen) postEvent(ev Event) {
 	select {
 	case s.evch <- ev:
-		return nil
-	default:
-		return ErrEventQFull
+	case <-s.quit:
 	}
 }
 
 func (s *simscreen) InjectMouse(x, y int, buttons ButtonMask, mod ModMask) {
 	ev := NewEventMouse(x, y, buttons, mod)
-	s.PostEvent(ev)
+	s.postEvent(ev)
 }
 
 func (s *simscreen) InjectKey(key Key, r rune, mod ModMask) {
 	ev := NewEventKey(key, r, mod)
-	s.PostEvent(ev)
+	s.postEvent(ev)
 }
 
 func (s *simscreen) InjectKeyBytes(b []byte) bool {
@@ -416,7 +342,7 @@ outer:
 		if b[0] >= ' ' && b[0] <= 0x7F {
 			// printable ASCII easy to deal with -- no encodings
 			ev := NewEventKey(KeyRune, rune(b[0]), ModNone)
-			s.PostEvent(ev)
+			s.postEvent(ev)
 			b = b[1:]
 			continue
 		}
@@ -428,7 +354,7 @@ outer:
 				mod = ModCtrl
 			}
 			ev := NewEventKey(Key(b[0]), 0, mod)
-			s.PostEvent(ev)
+			s.postEvent(ev)
 			b = b[1:]
 			continue
 		}
@@ -442,7 +368,7 @@ outer:
 				r, _ := utf8.DecodeRune(utfb[:nout])
 				if r != utf8.RuneError {
 					ev := NewEventKey(KeyRune, r, ModNone)
-					s.PostEvent(ev)
+					s.postEvent(ev)
 				}
 				b = b[nin:]
 				continue outer
@@ -553,3 +479,19 @@ func (s *simscreen) Suspend() error {
 func (s *simscreen) Resume() error {
 	return nil
 }
+
+func (s *simscreen) Tty() (Tty, bool) {
+	return nil, false
+}
+
+func (s *simscreen) GetCells() *CellBuffer {
+	return &s.back
+}
+
+func (s *simscreen) EventQ() chan Event {
+	return s.evch
+}
+
+func (s *simscreen) StopQ() <-chan struct{} {
+	return s.quit
+}

vendor/github.com/gdamore/tcell/v2/stdin_unix.go

@@ -27,6 +27,7 @@ import (
 	"syscall"
 	"time"
 
+	"golang.org/x/sys/unix"
 	"golang.org/x/term"
 )
 
@@ -133,11 +134,14 @@ func (tty *stdIoTty) Stop() error {
 	return nil
 }
 
-func (tty *stdIoTty) WindowSize() (int, int, error) {
-	w, h, err := term.GetSize(tty.fd)
+func (tty *stdIoTty) WindowSize() (WindowSize, error) {
+	size := WindowSize{}
+	ws, err := unix.IoctlGetWinsize(tty.fd, unix.TIOCGWINSZ)
 	if err != nil {
-		return 0, 0, err
+		return size, err
 	}
+	w := int(ws.Col)
+	h := int(ws.Row)
 	if w == 0 {
 		w, _ = strconv.Atoi(os.Getenv("COLUMNS"))
 	}
@@ -150,7 +154,11 @@ func (tty *stdIoTty) WindowSize() (int, int, error) {
 	if h == 0 {
 		h = 25 // default
 	}
-	return w, h, nil
+	size.Width = w
+	size.Height = h
+	size.PixelWidth = int(ws.Xpixel)
+	size.PixelHeight = int(ws.Ypixel)
+	return size, nil
 }
 
 func (tty *stdIoTty) NotifyResize(cb func()) {

vendor/github.com/gdamore/tcell/v2/terminfo/a/aixterm/term.go

@@ -2,7 +2,7 @@
 
 package aixterm
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/a/alacritty/direct.go

@@ -2,7 +2,7 @@
 
 package alacritty
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/a/alacritty/term.go

@@ -2,7 +2,7 @@
 
 package alacritty
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/a/ansi/term.go

@@ -2,7 +2,7 @@
 
 package ansi
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/b/beterm/term.go

@@ -2,7 +2,7 @@
 
 package beterm
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/base/base.go

@@ -24,9 +24,9 @@ package base
 import (
 	// The following imports just register themselves --
 	// thse are the terminal types we aggregate in this package.
-	_ "github.com/stefanhaller/tcell/v2/terminfo/a/ansi"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/v/vt100"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/v/vt102"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/v/vt220"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/x/xterm"
+	_ "github.com/gdamore/tcell/v2/terminfo/a/ansi"
+	_ "github.com/gdamore/tcell/v2/terminfo/v/vt100"
+	_ "github.com/gdamore/tcell/v2/terminfo/v/vt102"
+	_ "github.com/gdamore/tcell/v2/terminfo/v/vt220"
+	_ "github.com/gdamore/tcell/v2/terminfo/x/xterm"
 )

vendor/github.com/gdamore/tcell/v2/terminfo/c/cygwin/term.go

@@ -2,7 +2,7 @@
 
 package cygwin
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/d/dtterm/term.go

@@ -2,7 +2,7 @@
 
 package dtterm
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/dynamic/dynamic.go

@@ -29,7 +29,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/stefanhaller/tcell/v2/terminfo"
+	"github.com/gdamore/tcell/v2/terminfo"
 )
 
 type termcap struct {
@@ -185,16 +185,10 @@ func (tc *termcap) setupterm(name string) error {
 func LoadTerminfo(name string) (*terminfo.Terminfo, string, error) {
 	var tc termcap
 	if err := tc.setupterm(name); err != nil {
-		if err != nil {
-			return nil, "", err
-		}
+		return nil, "", err
 	}
 	t := &terminfo.Terminfo{}
-	// If this is an alias record, then just emit the alias
 	t.Name = tc.name
-	if t.Name != name {
-		return t, "", nil
-	}
 	t.Aliases = tc.aliases
 	t.Colors = tc.getnum("colors")
 	t.Columns = tc.getnum("cols")
@@ -314,6 +308,8 @@ func LoadTerminfo(name string) (*terminfo.Terminfo, string, error) {
 	// but modern XTerm and emulators often have them.  Let's add them,
 	// if the shifted right and left arrows are defined.
 	if t.KeyShfRight == "\x1b[1;2C" && t.KeyShfLeft == "\x1b[1;2D" {
+		t.Modifiers = terminfo.ModifiersXTerm
+
 		t.KeyShfUp = "\x1b[1;2A"
 		t.KeyShfDown = "\x1b[1;2B"
 		t.KeyMetaUp = "\x1b[1;9A"

vendor/github.com/gdamore/tcell/v2/terminfo/e/emacs/term.go

@@ -2,7 +2,7 @@
 
 package emacs
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/extended/extended.go

@@ -0,0 +1,58 @@
+// Copyright 2020 The TCell Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use file except in compliance with the License.
+// You may obtain a copy of the license at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package extended contains an extended set of terminal descriptions.
+// Applications desiring to have a better chance of Just Working by
+// default should include this package.  This will significantly increase
+// the size of the program.
+package extended
+
+import (
+	// The following imports just register themselves --
+	// these are the terminal types we aggregate in this package.
+	_ "github.com/gdamore/tcell/v2/terminfo/a/aixterm"
+	_ "github.com/gdamore/tcell/v2/terminfo/a/alacritty"
+	_ "github.com/gdamore/tcell/v2/terminfo/a/ansi"
+	_ "github.com/gdamore/tcell/v2/terminfo/b/beterm"
+	_ "github.com/gdamore/tcell/v2/terminfo/c/cygwin"
+	_ "github.com/gdamore/tcell/v2/terminfo/d/dtterm"
+	_ "github.com/gdamore/tcell/v2/terminfo/e/emacs"
+	_ "github.com/gdamore/tcell/v2/terminfo/f/foot"
+	_ "github.com/gdamore/tcell/v2/terminfo/g/gnome"
+	_ "github.com/gdamore/tcell/v2/terminfo/h/hpterm"
+	_ "github.com/gdamore/tcell/v2/terminfo/k/konsole"
+	_ "github.com/gdamore/tcell/v2/terminfo/k/kterm"
+	_ "github.com/gdamore/tcell/v2/terminfo/l/linux"
+	_ "github.com/gdamore/tcell/v2/terminfo/p/pcansi"
+	_ "github.com/gdamore/tcell/v2/terminfo/r/rxvt"
+	_ "github.com/gdamore/tcell/v2/terminfo/s/screen"
+	_ "github.com/gdamore/tcell/v2/terminfo/s/simpleterm"
+	_ "github.com/gdamore/tcell/v2/terminfo/s/sun"
+	_ "github.com/gdamore/tcell/v2/terminfo/t/termite"
+	_ "github.com/gdamore/tcell/v2/terminfo/t/tmux"
+	_ "github.com/gdamore/tcell/v2/terminfo/v/vt100"
+	_ "github.com/gdamore/tcell/v2/terminfo/v/vt102"
+	_ "github.com/gdamore/tcell/v2/terminfo/v/vt220"
+	_ "github.com/gdamore/tcell/v2/terminfo/v/vt320"
+	_ "github.com/gdamore/tcell/v2/terminfo/v/vt400"
+	_ "github.com/gdamore/tcell/v2/terminfo/v/vt420"
+	_ "github.com/gdamore/tcell/v2/terminfo/v/vt52"
+	_ "github.com/gdamore/tcell/v2/terminfo/w/wy50"
+	_ "github.com/gdamore/tcell/v2/terminfo/w/wy60"
+	_ "github.com/gdamore/tcell/v2/terminfo/w/wy99_ansi"
+	_ "github.com/gdamore/tcell/v2/terminfo/x/xfce"
+	_ "github.com/gdamore/tcell/v2/terminfo/x/xterm"
+	_ "github.com/gdamore/tcell/v2/terminfo/x/xterm_kitty"
+	_ "github.com/gdamore/tcell/v2/terminfo/x/xterm_termite"
+)

vendor/github.com/gdamore/tcell/v2/terminfo/f/foot/foot.go

@@ -2,7 +2,7 @@
 
 package foot
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/g/gnome/term.go

@@ -2,7 +2,7 @@
 
 package gnome
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/gen.sh

@@ -1,3 +1,4 @@
+#!/bin/bash
 while read line
 do
         case "$line" in

vendor/github.com/gdamore/tcell/v2/terminfo/h/hpterm/term.go

@@ -2,7 +2,7 @@
 
 package hpterm
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/k/konsole/term.go

@@ -2,7 +2,7 @@
 
 package konsole
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/k/kterm/term.go

@@ -2,7 +2,7 @@
 
 package kterm
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/l/linux/term.go

@@ -2,7 +2,7 @@
 
 package linux
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/p/pcansi/term.go

@@ -2,7 +2,7 @@
 
 package pcansi
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/r/rxvt/term.go

@@ -2,7 +2,7 @@
 
 package rxvt
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/s/screen/term.go

@@ -2,7 +2,7 @@
 
 package screen
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/s/simpleterm/term.go

@@ -2,7 +2,7 @@
 
 package simpleterm
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/s/sun/term.go

@@ -20,7 +20,7 @@
 
 package sun
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/t/termite/term.go

@@ -2,7 +2,7 @@
 
 package termite
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/t/tmux/term.go

@@ -2,7 +2,7 @@
 
 package tmux
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/v/vt100/term.go

@@ -2,7 +2,7 @@
 
 package vt100
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/v/vt102/term.go

@@ -2,7 +2,7 @@
 
 package vt102
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/v/vt220/term.go

@@ -2,7 +2,7 @@
 
 package vt220
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/v/vt320/term.go

@@ -2,7 +2,7 @@
 
 package vt320
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/v/vt400/term.go

@@ -2,7 +2,7 @@
 
 package vt400
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/v/vt420/term.go

@@ -2,7 +2,7 @@
 
 package vt420
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/v/vt52/term.go

@@ -2,7 +2,7 @@
 
 package vt52
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/w/wy50/term.go

@@ -2,7 +2,7 @@
 
 package wy50
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/w/wy60/term.go

@@ -2,7 +2,7 @@
 
 package wy60
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/w/wy99_ansi/term.go

@@ -2,7 +2,7 @@
 
 package wy99_ansi
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/x/xfce/term.go

@@ -2,7 +2,7 @@
 
 package xfce
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/x/xterm/direct.go

@@ -20,7 +20,7 @@
 
 package xterm
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/x/xterm/term.go

@@ -2,7 +2,7 @@
 
 package xterm
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/x/xterm_kitty/term.go

@@ -2,7 +2,7 @@
 
 package xterm_kitty
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terminfo/x/xterm_termite/term.go

@@ -2,7 +2,7 @@
 
 package xterm_termite
 
-import "github.com/stefanhaller/tcell/v2/terminfo"
+import "github.com/gdamore/tcell/v2/terminfo"
 
 func init() {
 

vendor/github.com/gdamore/tcell/v2/terms_default.go

@@ -20,5 +20,5 @@ package tcell
 import (
 	// This imports the default terminal entries.  To disable, use the
 	// tcell_minimal build tag.
-	_ "github.com/stefanhaller/tcell/v2/terminfo/extended"
+	_ "github.com/gdamore/tcell/v2/terminfo/extended"
 )

vendor/github.com/gdamore/tcell/v2/terms_dynamic.go

@@ -25,8 +25,8 @@ import (
 	// also don't support Android here, because you really don't want
 	// to run external programs there.  Generally the android terminals
 	// will be automatically included anyway.
-	"github.com/stefanhaller/tcell/v2/terminfo"
-	"github.com/stefanhaller/tcell/v2/terminfo/dynamic"
+	"github.com/gdamore/tcell/v2/terminfo"
+	"github.com/gdamore/tcell/v2/terminfo/dynamic"
 )
 
 func loadDynamicTerminfo(term string) (*terminfo.Terminfo, error) {

vendor/github.com/gdamore/tcell/v2/terms_static.go

@@ -20,7 +20,7 @@ package tcell
 import (
 	"errors"
 
-	"github.com/stefanhaller/tcell/v2/terminfo"
+	"github.com/gdamore/tcell/v2/terminfo"
 )
 
 func loadDynamicTerminfo(_ string) (*terminfo.Terminfo, error) {

vendor/github.com/gdamore/tcell/v2/tscreen.go

@@ -1,4 +1,4 @@
-// Copyright 2022 The TCell Authors
+// Copyright 2023 The TCell Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use file except in compliance with the License.
@@ -31,10 +31,10 @@ import (
 	"golang.org/x/term"
 	"golang.org/x/text/transform"
 
-	"github.com/stefanhaller/tcell/v2/terminfo"
+	"github.com/gdamore/tcell/v2/terminfo"
 
 	// import the stock terminals
-	_ "github.com/stefanhaller/tcell/v2/terminfo/base"
+	_ "github.com/gdamore/tcell/v2/terminfo/base"
 )
 
 // NewTerminfoScreen returns a Screen that uses the stock TTY interface
@@ -94,7 +94,7 @@ func NewTerminfoScreenFromTtyTerminfo(tty Tty, ti *terminfo.Terminfo) (s Screen,
 		t.fallback[k] = v
 	}
 
-	return t, nil
+	return &baseScreen{screenImpl: t}, nil
 }
 
 // NewTerminfoScreenFromTty returns a Screen using a custom Tty implementation.
@@ -123,7 +123,6 @@ type tScreen struct {
 	buf          bytes.Buffer
 	curstyle     Style
 	style        Style
-	evch         chan Event
 	resizeQ      chan bool
 	quit         chan struct{}
 	keyexist     map[Key]bool
@@ -159,6 +158,7 @@ type tScreen struct {
 	cursorStyle  CursorStyle
 	saved        *term.State
 	stopQ        chan struct{}
+	eventQ       chan Event
 	running      bool
 	wg           sync.WaitGroup
 	mouseFlags   MouseFlags
@@ -173,7 +173,6 @@ func (t *tScreen) Init() error {
 		return e
 	}
 
-	t.evch = make(chan Event, 10)
 	t.keychan = make(chan []byte, 10)
 	t.keytimer = time.NewTimer(time.Millisecond * 50)
 	t.charset = "UTF-8"
@@ -217,6 +216,7 @@ func (t *tScreen) Init() error {
 	}
 
 	t.quit = make(chan struct{})
+	t.eventQ = make(chan Event, 10)
 
 	t.Lock()
 	t.cx = -1
@@ -349,8 +349,8 @@ func (t *tScreen) prepareBracketedPaste() {
 func (t *tScreen) prepareExtendedOSC() {
 	// Linux is a special beast - because it has a mouse entry, but does
 	// not swallow these OSC commands properly.
-	if (strings.Contains(t.ti.Name, "linux")) {
-		return;
+	if strings.Contains(t.ti.Name, "linux") {
+		return
 	}
 	// More stuff for limits in terminfo.  This time we are applying
 	// the most common OSC (operating system commands).  Generally
@@ -595,41 +595,6 @@ func (t *tScreen) SetStyle(style Style) {
 	t.Unlock()
 }
 
-func (t *tScreen) Clear() {
-	t.Fill(' ', t.style)
-}
-
-func (t *tScreen) Fill(r rune, style Style) {
-	t.Lock()
-	if !t.fini {
-		t.cells.Fill(r, style)
-	}
-	t.Unlock()
-}
-
-func (t *tScreen) SetContent(x, y int, mainc rune, combc []rune, style Style) {
-	t.Lock()
-	if !t.fini {
-		t.cells.SetContent(x, y, mainc, combc, style)
-	}
-	t.Unlock()
-}
-
-func (t *tScreen) GetContent(x, y int) (rune, []rune, Style, int) {
-	t.Lock()
-	mainc, combc, style, width := t.cells.GetContent(x, y)
-	t.Unlock()
-	return mainc, combc, style, width
-}
-
-func (t *tScreen) SetCell(x, y int, style Style, ch ...rune) {
-	if len(ch) > 0 {
-		t.SetContent(x, y, ch[0], ch[1:], style)
-	} else {
-		t.SetContent(x, y, ' ', nil, style)
-	}
-}
-
 func (t *tScreen) encodeRune(r rune, buf []byte) []byte {
 
 	nb := make([]byte, 6)
@@ -1091,18 +1056,24 @@ func (t *tScreen) Size() (int, int) {
 }
 
 func (t *tScreen) resize() {
-	if w, h, e := t.tty.WindowSize(); e == nil {
-		if w != t.w || h != t.h {
-			t.cx = -1
-			t.cy = -1
+	ws, err := t.tty.WindowSize()
+	if err != nil {
+		return
+	}
+	if ws.Width == t.w && ws.Height == t.h {
+		return
+	}
+	t.cx = -1
+	t.cy = -1
 
-			t.cells.Resize(w, h)
-			t.cells.Invalidate()
-			t.h = h
-			t.w = w
-			ev := NewEventResize(w, h)
-			_ = t.PostEvent(ev)
-		}
+	t.cells.Resize(ws.Width, ws.Height)
+	t.cells.Invalidate()
+	t.h = ws.Height
+	t.w = ws.Width
+	ev := &EventResize{t: time.Now(), ws: ws}
+	select {
+	case t.eventQ <- ev:
+	default:
 	}
 }
 
@@ -1121,39 +1092,6 @@ func (t *tScreen) nColors() int {
 	return t.ti.Colors
 }
 
-func (t *tScreen) ChannelEvents(ch chan<- Event, quit <-chan struct{}) {
-	defer close(ch)
-	for {
-		select {
-		case <-quit:
-			return
-		case <-t.quit:
-			return
-		case ev := <-t.evch:
-			select {
-			case <-quit:
-				return
-			case <-t.quit:
-				return
-			case ch <- ev:
-			}
-		}
-	}
-}
-
-func (t *tScreen) PollEvent() Event {
-	select {
-	case <-t.quit:
-		return nil
-	case ev := <-t.evch:
-		return ev
-	}
-}
-
-func (t *tScreen) HasPendingEvent() bool {
-	return len(t.evch) > 0
-}
-
 // vtACSNames is a map of bytes defined by terminfo that are used in
 // the terminals Alternate Character Set to represent other glyphs.
 // For example, the upper left corner of the box drawing set can be
@@ -1218,19 +1156,6 @@ func (t *tScreen) buildAcsMap() {
 	}
 }
 
-func (t *tScreen) PostEventWait(ev Event) {
-	t.evch <- ev
-}
-
-func (t *tScreen) PostEvent(ev Event) error {
-	select {
-	case t.evch <- ev:
-		return nil
-	default:
-		return ErrEventQFull
-	}
-}
-
 func (t *tScreen) clip(x, y int) (int, int) {
 	w, h := t.cells.Size()
 	if x < 0 {
@@ -1311,6 +1236,7 @@ func (t *tScreen) parseSgrMouse(buf *bytes.Buffer, evs *[]Event) (bool, bool) {
 	dig := false
 	neg := false
 	motion := false
+	scroll := false
 	i := 0
 	val := 0
 
@@ -1385,6 +1311,7 @@ func (t *tScreen) parseSgrMouse(buf *bytes.Buffer, evs *[]Event) (bool, bool) {
 			y = val - 1
 
 			motion = (btn & 32) != 0
+			scroll = (btn & 0x42) == 0x40
 			btn &^= 32
 			if b[i] == 'm' {
 				// mouse release, clear all buttons
@@ -1403,7 +1330,7 @@ func (t *tScreen) parseSgrMouse(buf *bytes.Buffer, evs *[]Event) (bool, bool) {
 					btn |= 3
 					btn &^= 0x40
 				}
-			} else {
+			} else if !scroll {
 				t.buttondn = true
 			}
 			// consume the event bytes
@@ -1590,7 +1517,11 @@ func (t *tScreen) scanInput(buf *bytes.Buffer, expire bool) {
 	evs := t.collectEventsFromInput(buf, expire)
 
 	for _, ev := range evs {
-		t.PostEventWait(ev)
+		select {
+		case t.eventQ <- ev:
+		case <-t.quit:
+			return
+		}
 	}
 }
 
@@ -1659,7 +1590,7 @@ func (t *tScreen) collectEventsFromInput(buf *bytes.Buffer, expire bool) []Event
 				_, _ = buf.ReadByte()
 				continue
 			}
-			// Nothing was going to match, or we timed out
+			// Nothing was going to match, or we timed-out
 			// waiting for more data -- just deliver the characters
 			// to the app & let them sort it out.  Possibly we
 			// should only do this for control characters like ESC.
@@ -1754,7 +1685,10 @@ func (t *tScreen) inputLoop(stopQ chan struct{}) {
 			running := t.running
 			t.Unlock()
 			if running {
-				_ = t.PostEvent(NewEventError(e))
+				select {
+				case t.eventQ <- NewEventError(e):
+				case <-t.quit:
+				}
 			}
 			return
 		}
@@ -1850,6 +1784,10 @@ func (t *tScreen) Resume() error {
 	return t.engage()
 }
 
+func (t *tScreen) Tty() (Tty, bool) {
+	return t.tty, true
+}
+
 // engage is used to place the terminal in raw mode and establish screen size, etc.
 // Think of this is as tcell "engaging" the clutch, as it's going to be driving the
 // terminal interface.
@@ -1872,8 +1810,8 @@ func (t *tScreen) engage() error {
 		return err
 	}
 	t.running = true
-	if w, h, err := t.tty.WindowSize(); err == nil && w != 0 && h != 0 {
-		t.cells.Resize(w, h)
+	if ws, err := t.tty.WindowSize(); err == nil && ws.Width != 0 && ws.Height != 0 {
+		t.cells.Resize(ws.Width, ws.Height)
 	}
 	stopQ := make(chan struct{})
 	t.stopQ = stopQ
@@ -1922,7 +1860,7 @@ func (t *tScreen) disengage() {
 	t.cells.Resize(0, 0)
 	t.TPuts(ti.ShowCursor)
 	if t.cursorStyles != nil && t.cursorStyle != CursorStyleDefault {
-		t.TPuts(t.cursorStyles[t.cursorStyle])
+		t.TPuts(t.cursorStyles[CursorStyleDefault])
 	}
 	t.TPuts(ti.ResetFgBg)
 	t.TPuts(ti.AttrOff)
@@ -1948,3 +1886,15 @@ func (t *tScreen) finalize() {
 	t.disengage()
 	_ = t.tty.Close()
 }
+
+func (t *tScreen) StopQ() <-chan struct{} {
+	return t.stopQ
+}
+
+func (t *tScreen) EventQ() chan Event {
+	return t.eventQ
+}
+
+func (t *tScreen) GetCells() *CellBuffer {
+	return &t.cells
+}

vendor/github.com/gdamore/tcell/v2/tty.go

@@ -50,7 +50,7 @@ type Tty interface {
 
 	// WindowSize is called to determine the terminal dimensions.  This might be determined
 	// by an ioctl or other means.
-	WindowSize() (width int, height int, err error)
+	WindowSize() (WindowSize, error)
 
 	io.ReadWriteCloser
 }

vendor/github.com/gdamore/tcell/v2/tty_unix.go

@@ -27,6 +27,7 @@ import (
 	"syscall"
 	"time"
 
+	"golang.org/x/sys/unix"
 	"golang.org/x/term"
 )
 
@@ -136,11 +137,14 @@ func (tty *devTty) Stop() error {
 	return nil
 }
 
-func (tty *devTty) WindowSize() (int, int, error) {
-	w, h, err := term.GetSize(tty.fd)
+func (tty *devTty) WindowSize() (WindowSize, error) {
+	size := WindowSize{}
+	ws, err := unix.IoctlGetWinsize(tty.fd, unix.TIOCGWINSZ)
 	if err != nil {
-		return 0, 0, err
+		return size, err
 	}
+	w := int(ws.Col)
+	h := int(ws.Row)
 	if w == 0 {
 		w, _ = strconv.Atoi(os.Getenv("COLUMNS"))
 	}
@@ -153,7 +157,11 @@ func (tty *devTty) WindowSize() (int, int, error) {
 	if h == 0 {
 		h = 25 // default
 	}
-	return w, h, nil
+	size.Width = w
+	size.Height = h
+	size.PixelWidth = int(ws.Xpixel)
+	size.PixelHeight = int(ws.Ypixel)
+	return size, nil
 }
 
 func (tty *devTty) NotifyResize(cb func()) {

vendor/github.com/gdamore/tcell/v2/wscreen.go

@@ -19,6 +19,7 @@ package tcell
 
 import (
 	"errors"
+	"github.com/gdamore/tcell/v2/terminfo"
 	"strings"
 	"sync"
 	"syscall/js"
@@ -29,7 +30,7 @@ func NewTerminfoScreen() (Screen, error) {
 	t := &wScreen{}
 	t.fallback = make(map[rune]string)
 
-	return t, nil
+	return &baseScreen{screenImpl: t}, nil
 }
 
 type wScreen struct {
@@ -48,6 +49,7 @@ type wScreen struct {
 	quit     chan struct{}
 	evch     chan Event
 	fallback map[rune]string
+	finiOnce sync.Once
 
 	sync.Mutex
 }
@@ -69,7 +71,9 @@ func (t *wScreen) Init() error {
 }
 
 func (t *wScreen) Fini() {
-	close(t.quit)
+	t.finiOnce.Do(func() {
+		close(t.quit)
+	})
 }
 
 func (t *wScreen) SetStyle(style Style) {
@@ -78,65 +82,34 @@ func (t *wScreen) SetStyle(style Style) {
 	t.Unlock()
 }
 
-func (t *wScreen) Clear() {
-	t.Fill(' ', t.style)
-}
-
-func (t *wScreen) Fill(r rune, style Style) {
-	t.Lock()
-	t.cells.Fill(r, style)
-	t.Unlock()
-}
-
-func (t *wScreen) SetContent(x, y int, mainc rune, combc []rune, style Style) {
-	t.Lock()
-	t.cells.SetContent(x, y, mainc, combc, style)
-	t.Unlock()
-}
-
-func (t *wScreen) GetContent(x, y int) (rune, []rune, Style, int) {
-	t.Lock()
-	mainc, combc, style, width := t.cells.GetContent(x, y)
-	t.Unlock()
-	return mainc, combc, style, width
-}
-
-func (t *wScreen) SetCell(x, y int, style Style, ch ...rune) {
-	if len(ch) > 0 {
-		t.SetContent(x, y, ch[0], ch[1:], style)
-	} else {
-		t.SetContent(x, y, ' ', nil, style)
-	}
-}
-
 // paletteColor gives a more natural palette color actually matching
 // typical XTerm.  We might in the future want to permit styling these
 // via CSS.
 
 var palette = map[Color]int32{
-	ColorBlack: 0x000000,
-	ColorMaroon: 0xcd0000,
-	ColorGreen: 0x00cd00,
-	ColorOlive: 0xcdcd00,
-	ColorNavy: 0x0000ee,
-	ColorPurple: 0xcd00cd,
-	ColorTeal: 0x00cdcd,
-	ColorSilver: 0xe5e5e5,
-	ColorGray: 0x7f7f7f,
-	ColorRed: 0xff0000,
-	ColorLime: 0x00ff00,
-	ColorYellow: 0xffff00,
-	ColorBlue: 0x5c5cff,
+	ColorBlack:   0x000000,
+	ColorMaroon:  0xcd0000,
+	ColorGreen:   0x00cd00,
+	ColorOlive:   0xcdcd00,
+	ColorNavy:    0x0000ee,
+	ColorPurple:  0xcd00cd,
+	ColorTeal:    0x00cdcd,
+	ColorSilver:  0xe5e5e5,
+	ColorGray:    0x7f7f7f,
+	ColorRed:     0xff0000,
+	ColorLime:    0x00ff00,
+	ColorYellow:  0xffff00,
+	ColorBlue:    0x5c5cff,
 	ColorFuchsia: 0xff00ff,
-	ColorAqua: 0x00ffff,
-	ColorWhite: 0xffffff,
+	ColorAqua:    0x00ffff,
+	ColorWhite:   0xffffff,
 }
 
 func paletteColor(c Color) int32 {
-	if (c.IsRGB()) {
-		return int32(c & 0xffffff);
+	if c.IsRGB() {
+		return int32(c & 0xffffff)
 	}
-	if (c >= ColorBlack && c <= ColorWhite) {
+	if c >= ColorBlack && c <= ColorWhite {
 		return palette[c]
 	}
 	return c.Hex()
@@ -154,11 +127,11 @@ func (t *wScreen) drawCell(x, y int) int {
 	}
 
 	fg, bg := paletteColor(style.fg), paletteColor(style.bg)
-	if (fg == -1) {
-		fg = 0xe5e5e5;
+	if fg == -1 {
+		fg = 0xe5e5e5
 	}
-	if (bg == -1) {
-		bg = 0x000000;
+	if bg == -1 {
+		bg = 0x000000
 	}
 
 	var combcarr []interface{} = make([]interface{}, len(combc))
@@ -275,6 +248,18 @@ func (t *wScreen) enablePasting(on bool) {
 	}
 }
 
+func (t *wScreen) EnableFocus() {
+	t.Lock()
+	js.Global().Set("onFocus", js.FuncOf(t.onFocus))
+	t.Unlock()
+}
+
+func (t *wScreen) DisableFocus() {
+	t.Lock()
+	js.Global().Set("onFocus", js.FuncOf(t.unset))
+	t.Unlock()
+}
+
 func (t *wScreen) Size() (int, int) {
 	t.Lock()
 	w, h := t.w, t.h
@@ -290,52 +275,6 @@ func (t *wScreen) Colors() int {
 	return 16777216 // 256 ^ 3
 }
 
-func (t *wScreen) ChannelEvents(ch chan<- Event, quit <-chan struct{}) {
-	defer close(ch)
-	for {
-		select {
-		case <-quit:
-			return
-		case <-t.quit:
-			return
-		case ev := <-t.evch:
-			select {
-			case <-quit:
-				return
-			case <-t.quit:
-				return
-			case ch <- ev:
-			}
-		}
-	}
-}
-
-func (t *wScreen) PollEvent() Event {
-	select {
-	case <-t.quit:
-		return nil
-	case ev := <-t.evch:
-		return ev
-	}
-}
-
-func (t *wScreen) HasPendingEvent() bool {
-	return len(t.evch) > 0
-}
-
-func (t *wScreen) PostEventWait(ev Event) {
-	t.evch <- ev
-}
-
-func (t *wScreen) PostEvent(ev Event) error {
-	select {
-	case t.evch <- ev:
-		return nil
-	default:
-		return ErrEventQFull
-	}
-}
-
 func (t *wScreen) clip(x, y int) (int, int) {
 	w, h := t.cells.Size()
 	if x < 0 {
@@ -353,6 +292,13 @@ func (t *wScreen) clip(x, y int) (int, int) {
 	return x, y
 }
 
+func (t *wScreen) postEvent(ev Event) {
+	select {
+	case t.evch <- ev:
+	case <-t.quit:
+	}
+}
+
 func (t *wScreen) onMouseEvent(this js.Value, args []js.Value) interface{} {
 	mod := ModNone
 	button := ButtonNone
@@ -384,7 +330,7 @@ func (t *wScreen) onMouseEvent(this js.Value, args []js.Value) interface{} {
 		mod |= ModCtrl
 	}
 
-	t.PostEventWait(NewEventMouse(args[0].Int(), args[1].Int(), button, mod))
+	t.postEvent(NewEventMouse(args[0].Int(), args[1].Int(), button, mod))
 	return nil
 }
 
@@ -416,25 +362,30 @@ func (t *wScreen) onKeyEvent(this js.Value, args []js.Value) interface{} {
 	// check for special case of Ctrl + key
 	if mod == ModCtrl {
 		if k, ok := WebKeyNames["Ctrl-"+strings.ToLower(key)]; ok {
-			t.PostEventWait(NewEventKey(k, 0, mod))
+			t.postEvent(NewEventKey(k, 0, mod))
 			return nil
 		}
 	}
 
 	// next try function keys
 	if k, ok := WebKeyNames[key]; ok {
-		t.PostEventWait(NewEventKey(k, 0, mod))
+		t.postEvent(NewEventKey(k, 0, mod))
 		return nil
 	}
 
 	// finally try normal, printable chars
 	r, _ := utf8.DecodeRuneInString(key)
-	t.PostEventWait(NewEventKey(KeyRune, r, mod))
+	t.postEvent(NewEventKey(KeyRune, r, mod))
 	return nil
 }
 
 func (t *wScreen) onPaste(this js.Value, args []js.Value) interface{} {
-	t.PostEventWait(NewEventPaste(args[0].Bool()))
+	t.postEvent(NewEventPaste(args[0].Bool()))
+	return nil
+}
+
+func (t *wScreen) onFocus(this js.Value, args []js.Value) interface{} {
+	t.postEvent(NewEventFocus(args[0].Bool()))
 	return nil
 }
 
@@ -501,7 +452,7 @@ func (t *wScreen) SetSize(w, h int) {
 	t.cells.Resize(w, h)
 	js.Global().Call("resize", w, h)
 	t.w, t.h = w, h
-	t.PostEvent(NewEventResize(w, h))
+	t.postEvent(NewEventResize(w, h))
 }
 
 func (t *wScreen) Resize(int, int, int, int) {}
@@ -544,6 +495,22 @@ func (t *wScreen) Beep() error {
 	return nil
 }
 
+func (t *wScreen) Tty() (Tty, bool) {
+	return nil, false
+}
+
+func (t *wScreen) GetCells() *CellBuffer {
+	return &t.cells
+}
+
+func (t *wScreen) EventQ() chan Event {
+	return t.evch
+}
+
+func (t *wScreen) StopQ() <-chan struct{} {
+	return t.quit
+}
+
 // WebKeyNames maps string names reported from HTML
 // (KeyboardEvent.key) to tcell accepted keys.
 var WebKeyNames = map[string]Key{
@@ -676,3 +643,7 @@ var curStyleClasses = map[CursorStyle]string{
 	CursorStyleBlinkingBar:       "cursor-blinking-bar",
 	CursorStyleSteadyBar:         "cursor-steady-bar",
 }
+
+func LookupTerminfo(name string) (ti *terminfo.Terminfo, e error) {
+	return nil, errors.New("LookupTermInfo not supported")
+}

vendor/github.com/jesseduffield/gocui/attribute.go

@@ -4,7 +4,7 @@
 
 package gocui
 
-import "github.com/stefanhaller/tcell/v2"
+import "github.com/gdamore/tcell/v2"
 
 // Attribute affects the presentation of characters, such as color, boldness, etc.
 type Attribute uint64

vendor/github.com/jesseduffield/gocui/gui.go

@@ -12,9 +12,9 @@ import (
 	"sync"
 	"time"
 
+	"github.com/gdamore/tcell/v2"
 	"github.com/go-errors/errors"
 	"github.com/mattn/go-runewidth"
-	"github.com/stefanhaller/tcell/v2"
 )
 
 // OutputMode represents an output mode, which determines how colors

vendor/github.com/jesseduffield/gocui/keybinding.go

@@ -7,7 +7,7 @@ package gocui
 import (
 	"strings"
 
-	"github.com/stefanhaller/tcell/v2"
+	"github.com/gdamore/tcell/v2"
 )
 
 // Key represents special keys or keys combinations.

vendor/github.com/jesseduffield/gocui/tcell_driver.go

@@ -5,8 +5,8 @@
 package gocui
 
 import (
+	"github.com/gdamore/tcell/v2"
 	"github.com/mattn/go-runewidth"
-	"github.com/stefanhaller/tcell/v2"
 )
 
 // We probably don't want this being a global variable for YOLO for now

vendor/github.com/jesseduffield/gocui/view.go

@@ -13,9 +13,9 @@ import (
 	"unicode"
 	"unicode/utf8"
 
+	"github.com/gdamore/tcell/v2"
 	"github.com/go-errors/errors"
 	"github.com/mattn/go-runewidth"
-	"github.com/stefanhaller/tcell/v2"
 )
 
 // Constants for overlapping edges

vendor/github.com/stefanhaller/tcell/v2/terminfo/extended/extended.go

@@ -1,58 +0,0 @@
-// Copyright 2020 The TCell Authors
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use file except in compliance with the License.
-// You may obtain a copy of the license at
-//
-//    http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Package extended contains an extended set of terminal descriptions.
-// Applications desiring to have a better chance of Just Working by
-// default should include this package.  This will significantly increase
-// the size of the program.
-package extended
-
-import (
-	// The following imports just register themselves --
-	// these are the terminal types we aggregate in this package.
-	_ "github.com/stefanhaller/tcell/v2/terminfo/a/aixterm"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/a/alacritty"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/a/ansi"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/b/beterm"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/c/cygwin"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/d/dtterm"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/e/emacs"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/f/foot"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/g/gnome"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/h/hpterm"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/k/konsole"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/k/kterm"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/l/linux"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/p/pcansi"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/r/rxvt"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/s/screen"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/s/simpleterm"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/s/sun"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/t/termite"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/t/tmux"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/v/vt100"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/v/vt102"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/v/vt220"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/v/vt320"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/v/vt400"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/v/vt420"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/v/vt52"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/w/wy50"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/w/wy60"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/w/wy99_ansi"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/x/xfce"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/x/xterm"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/x/xterm_kitty"
-	_ "github.com/stefanhaller/tcell/v2/terminfo/x/xterm_termite"
-)

vendor/modules.txt

@@ -39,6 +39,47 @@ github.com/fsmiamoto/git-todo-parser/todo
 # github.com/gdamore/encoding v1.0.0
 ## explicit; go 1.9
 github.com/gdamore/encoding
+# github.com/gdamore/tcell/v2 v2.7.1-0.20240103180601-96e29905643b
+## explicit; go 1.12
+github.com/gdamore/tcell/v2
+github.com/gdamore/tcell/v2/terminfo
+github.com/gdamore/tcell/v2/terminfo/a/aixterm
+github.com/gdamore/tcell/v2/terminfo/a/alacritty
+github.com/gdamore/tcell/v2/terminfo/a/ansi
+github.com/gdamore/tcell/v2/terminfo/b/beterm
+github.com/gdamore/tcell/v2/terminfo/base
+github.com/gdamore/tcell/v2/terminfo/c/cygwin
+github.com/gdamore/tcell/v2/terminfo/d/dtterm
+github.com/gdamore/tcell/v2/terminfo/dynamic
+github.com/gdamore/tcell/v2/terminfo/e/emacs
+github.com/gdamore/tcell/v2/terminfo/extended
+github.com/gdamore/tcell/v2/terminfo/f/foot
+github.com/gdamore/tcell/v2/terminfo/g/gnome
+github.com/gdamore/tcell/v2/terminfo/h/hpterm
+github.com/gdamore/tcell/v2/terminfo/k/konsole
+github.com/gdamore/tcell/v2/terminfo/k/kterm
+github.com/gdamore/tcell/v2/terminfo/l/linux
+github.com/gdamore/tcell/v2/terminfo/p/pcansi
+github.com/gdamore/tcell/v2/terminfo/r/rxvt
+github.com/gdamore/tcell/v2/terminfo/s/screen
+github.com/gdamore/tcell/v2/terminfo/s/simpleterm
+github.com/gdamore/tcell/v2/terminfo/s/sun
+github.com/gdamore/tcell/v2/terminfo/t/termite
+github.com/gdamore/tcell/v2/terminfo/t/tmux
+github.com/gdamore/tcell/v2/terminfo/v/vt100
+github.com/gdamore/tcell/v2/terminfo/v/vt102
+github.com/gdamore/tcell/v2/terminfo/v/vt220
+github.com/gdamore/tcell/v2/terminfo/v/vt320
+github.com/gdamore/tcell/v2/terminfo/v/vt400
+github.com/gdamore/tcell/v2/terminfo/v/vt420
+github.com/gdamore/tcell/v2/terminfo/v/vt52
+github.com/gdamore/tcell/v2/terminfo/w/wy50
+github.com/gdamore/tcell/v2/terminfo/w/wy60
+github.com/gdamore/tcell/v2/terminfo/w/wy99_ansi
+github.com/gdamore/tcell/v2/terminfo/x/xfce
+github.com/gdamore/tcell/v2/terminfo/x/xterm
+github.com/gdamore/tcell/v2/terminfo/x/xterm_kitty
+github.com/gdamore/tcell/v2/terminfo/x/xterm_termite
 # github.com/go-errors/errors v1.5.1
 ## explicit; go 1.14
 github.com/go-errors/errors
@@ -132,7 +173,7 @@ github.com/jesseduffield/go-git/v5/utils/merkletrie/filesystem
 github.com/jesseduffield/go-git/v5/utils/merkletrie/index
 github.com/jesseduffield/go-git/v5/utils/merkletrie/internal/frame
 github.com/jesseduffield/go-git/v5/utils/merkletrie/noder
-# github.com/jesseduffield/gocui v0.3.1-0.20231209142059-968d8b62e1ef
+# github.com/jesseduffield/gocui v0.3.1-0.20240103192639-2874168c14db
 ## explicit; go 1.12
 github.com/jesseduffield/gocui
 # github.com/jesseduffield/kill v0.0.0-20220618033138-bfbe04675d10
@@ -232,47 +273,6 @@ github.com/spf13/afero/mem
 # github.com/spkg/bom v0.0.0-20160624110644-59b7046e48ad
 ## explicit
 github.com/spkg/bom
-# github.com/stefanhaller/tcell/v2 v2.6.2-0.20230806061358-2dfa11eddb68
-## explicit; go 1.12
-github.com/stefanhaller/tcell/v2
-github.com/stefanhaller/tcell/v2/terminfo
-github.com/stefanhaller/tcell/v2/terminfo/a/aixterm
-github.com/stefanhaller/tcell/v2/terminfo/a/alacritty
-github.com/stefanhaller/tcell/v2/terminfo/a/ansi
-github.com/stefanhaller/tcell/v2/terminfo/b/beterm
-github.com/stefanhaller/tcell/v2/terminfo/base
-github.com/stefanhaller/tcell/v2/terminfo/c/cygwin
-github.com/stefanhaller/tcell/v2/terminfo/d/dtterm
-github.com/stefanhaller/tcell/v2/terminfo/dynamic
-github.com/stefanhaller/tcell/v2/terminfo/e/emacs
-github.com/stefanhaller/tcell/v2/terminfo/extended
-github.com/stefanhaller/tcell/v2/terminfo/f/foot
-github.com/stefanhaller/tcell/v2/terminfo/g/gnome
-github.com/stefanhaller/tcell/v2/terminfo/h/hpterm
-github.com/stefanhaller/tcell/v2/terminfo/k/konsole
-github.com/stefanhaller/tcell/v2/terminfo/k/kterm
-github.com/stefanhaller/tcell/v2/terminfo/l/linux
-github.com/stefanhaller/tcell/v2/terminfo/p/pcansi
-github.com/stefanhaller/tcell/v2/terminfo/r/rxvt
-github.com/stefanhaller/tcell/v2/terminfo/s/screen
-github.com/stefanhaller/tcell/v2/terminfo/s/simpleterm
-github.com/stefanhaller/tcell/v2/terminfo/s/sun
-github.com/stefanhaller/tcell/v2/terminfo/t/termite
-github.com/stefanhaller/tcell/v2/terminfo/t/tmux
-github.com/stefanhaller/tcell/v2/terminfo/v/vt100
-github.com/stefanhaller/tcell/v2/terminfo/v/vt102
-github.com/stefanhaller/tcell/v2/terminfo/v/vt220
-github.com/stefanhaller/tcell/v2/terminfo/v/vt320
-github.com/stefanhaller/tcell/v2/terminfo/v/vt400
-github.com/stefanhaller/tcell/v2/terminfo/v/vt420
-github.com/stefanhaller/tcell/v2/terminfo/v/vt52
-github.com/stefanhaller/tcell/v2/terminfo/w/wy50
-github.com/stefanhaller/tcell/v2/terminfo/w/wy60
-github.com/stefanhaller/tcell/v2/terminfo/w/wy99_ansi
-github.com/stefanhaller/tcell/v2/terminfo/x/xfce
-github.com/stefanhaller/tcell/v2/terminfo/x/xterm
-github.com/stefanhaller/tcell/v2/terminfo/x/xterm_kitty
-github.com/stefanhaller/tcell/v2/terminfo/x/xterm_termite
 # github.com/stretchr/testify v1.8.1
 ## explicit; go 1.13
 github.com/stretchr/testify/assert