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| author | Drew DeVault <sir@cmpwn.com> | 2019-06-07 16:22:04 -0400 |
|---|---|---|
| committer | Drew DeVault <sir@cmpwn.com> | 2019-06-07 16:22:04 -0400 |
| commit | da62f63aad914521d97a565453f3e2f262161666 (patch) | |
| tree | 47b64cde7dcb8cff246ef574a2a68872ec95c535 /widgets/msglist.go | |
| parent | fca7321639f77bbf825dc897156d7a21993a2c69 (diff) | |
| download | aerc-da62f63aad914521d97a565453f3e2f262161666.tar.gz | |
Truncate long subject lines
Diffstat (limited to 'widgets/msglist.go')
| -rw-r--r-- | widgets/msglist.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/widgets/msglist.go b/widgets/msglist.go index f1cbb313..89aa52f1 100644 --- a/widgets/msglist.go +++ b/widgets/msglist.go @@ -1,9 +1,11 @@ package widgets import ( + "fmt" "log" "github.com/gdamore/tcell" + "github.com/mattn/go-runewidth" "git.sr.ht/~sircmpwn/aerc/config" "git.sr.ht/~sircmpwn/aerc/lib" @@ -84,7 +86,9 @@ func (ml *MessageList) Draw(ctx *ui.Context) { if err != nil { ctx.Printf(0, row, style, "%v", err) } else { - ctx.Printf(0, row, style, fmtStr, args...) + line := fmt.Sprintf(fmtStr, args...) + line = runewidth.Truncate(line, ctx.Width(), "…") + ctx.Printf(0, row, style, "%s", line) } row += 1 |