~delthas/senpai-dev

Set terminal window title. v1 APPLIED

Cowington Post: 1
 Set terminal window title.

 3 files changed, 22 insertions(+), 0 deletions(-)
Hi,

Thanks for the patch!

That's a cool feature.

Largely modified to use a tcell fork with support for setting the title. 
Also to set the title based on the buffer name. Pushed.

Thanks!
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[PATCH v1] Set terminal window title. Export this patch

This will change the title of the terminal window to senpai when running
on a supported terminal.
---
 cmd/senpai/main.go | 17 +++++++++++++++++
 go.mod             |  1 +
 go.sum             |  4 ++++
 3 files changed, 22 insertions(+)

diff --git a/cmd/senpai/main.go b/cmd/senpai/main.go
index 6434182..9a7e85e 100644
--- a/cmd/senpai/main.go
+++ b/cmd/senpai/main.go
@@ -1,6 +1,7 @@
package main

import (
	"bytes"
	"flag"
	"fmt"
	"io/ioutil"
@@ -14,6 +15,7 @@ import (

	"git.sr.ht/~taiite/senpai"
	"github.com/gdamore/tcell/v2"
	"github.com/xo/terminfo"
)

func main() {
@@ -60,12 +62,27 @@ func main() {
		app.Close()
	}()

	setWindowTitle()

	app.Run()
	app.Close()
	writeLastBuffer(app)
	writeLastStamp(app)
}

func setWindowTitle() {
	ti, err := terminfo.LoadFromEnv()
	if err != nil || !ti.Has(terminfo.HasStatusLine) {
		return
	}

	buf := new(bytes.Buffer)
	ti.Fprintf(buf, terminfo.ToStatusLine)
	fmt.Fprint(buf, "senpai")
	ti.Fprintf(buf, terminfo.FromStatusLine)
	os.Stderr.Write(buf.Bytes())
}

func cachePath() string {
	cacheDir, err := os.UserCacheDir()
	if err != nil {
diff --git a/go.mod b/go.mod
index 2ce6a89..90a068d 100644
--- a/go.mod
+++ b/go.mod
@@ -8,6 +8,7 @@ require (
	github.com/delthas/go-localeinfo v0.0.0-20221116001557-686a1e185118
	github.com/gdamore/tcell/v2 v2.5.4-0.20221017224006-ede1dd5ee680
	github.com/mattn/go-runewidth v0.0.14
	github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
	golang.org/x/net v0.0.0-20220722155237-a158d28d115b
	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211
	golang.org/x/time v0.0.0-20210611083556-38a9dc6acbc6
diff --git a/go.sum b/go.sum
index f087e56..34589b8 100644
--- a/go.sum
+++ b/go.sum
@@ -12,6 +12,7 @@ github.com/gdamore/tcell/v2 v2.5.4-0.20221017224006-ede1dd5ee680 h1:bCjGvZsZNvhz
github.com/gdamore/tcell/v2 v2.5.4-0.20221017224006-ede1dd5ee680/go.mod h1:XmCynGHvvGG7UFI6az9zzoEHBvZB1PGf5APwOJMFUyE=
github.com/godbus/dbus/v5 v5.1.0 h1:4KLkAxT3aOY8Li4FRJe/KvhoNFFxo0m6fNuFUO8QJUk=
github.com/godbus/dbus/v5 v5.1.0/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 h1:El6M4kTTCOh6aBiKaUGG7oYTSPP8MxqL4YI3kZKwcP4=
github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510/go.mod h1:pupxD2MaaD3pAXIBCelhxNneeOaAeabZDe5s4K6zSpQ=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
@@ -25,9 +26,12 @@ github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsK
github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/rogpeppe/go-internal v1.8.0/go.mod h1:WmiCO8CzOY8rg0OYDC4/i/2WRWAB6poM+XZ2dLUbcbE=
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavMF/ppJZNG9ZpyihvCd0w101no=
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/exp v0.0.0-20220909182711-5c715a9e8561/go.mod h1:cyybsKvd6eL0RnXn6p/Grxp8F5bW7iYuBgsNCOHpMYE=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=

base-commit: 1318e784bd2bba3765aee97811a3f0053d3a6723
-- 
2.40.1