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-rw-r--r--commands/bug/bug.go25
-rw-r--r--commands/execenv/env.go13
-rw-r--r--commands/execenv/env_testing.go12
3 files changed, 43 insertions, 7 deletions
diff --git a/commands/bug/bug.go b/commands/bug/bug.go
index a5ce11ed..46b00d3d 100644
--- a/commands/bug/bug.go
+++ b/commands/bug/bug.go
@@ -15,6 +15,7 @@ import (
"github.com/MichaelMure/git-bug/commands/execenv"
"github.com/MichaelMure/git-bug/entities/bug"
"github.com/MichaelMure/git-bug/entities/common"
+ "github.com/MichaelMure/git-bug/entity"
"github.com/MichaelMure/git-bug/query"
"github.com/MichaelMure/git-bug/util/colors"
)
@@ -233,6 +234,24 @@ func bugsIDFormatter(env *execenv.Env, bugExcerpts []*cache.BugExcerpt) error {
}
func bugsDefaultFormatter(env *execenv.Env, bugExcerpts []*cache.BugExcerpt) error {
+ width := env.Out.Width()
+ widthId := entity.HumanIdLength
+ widthStatus := len("closed")
+ widthComment := 6
+
+ widthRemaining := width -
+ widthId - 1 -
+ widthStatus - 1 -
+ widthComment - 1
+
+ widthTitle := int(float32(widthRemaining-3) * 0.7)
+ if widthTitle < 0 {
+ widthTitle = 0
+ }
+
+ widthRemaining = widthRemaining - widthTitle - 3 - 2
+ widthAuthor := widthRemaining
+
for _, b := range bugExcerpts {
author, err := env.Backend.Identities().ResolveExcerpt(b.AuthorId)
if err != nil {
@@ -249,8 +268,8 @@ func bugsDefaultFormatter(env *execenv.Env, bugExcerpts []*cache.BugExcerpt) err
// truncate + pad if needed
labelsFmt := text.TruncateMax(labelsTxt.String(), 10)
- titleFmt := text.LeftPadMaxLine(strings.TrimSpace(b.Title), 50-text.Len(labelsFmt), 0)
- authorFmt := text.LeftPadMaxLine(author.DisplayName(), 15, 0)
+ titleFmt := text.LeftPadMaxLine(strings.TrimSpace(b.Title), widthTitle-text.Len(labelsFmt), 0)
+ authorFmt := text.LeftPadMaxLine(author.DisplayName(), widthAuthor, 0)
comments := fmt.Sprintf("%3d 💬", b.LenComments-1)
if b.LenComments-1 <= 0 {
@@ -260,7 +279,7 @@ func bugsDefaultFormatter(env *execenv.Env, bugExcerpts []*cache.BugExcerpt) err
comments = " ∞ 💬"
}
- env.Out.Printf("%s\t%s\t%s\t%s\t%s\n",
+ env.Out.Printf("%s\t%s\t%s %s %s\n",
colors.Cyan(b.Id().Human()),
colors.Yellow(b.Status),
titleFmt+labelsFmt,
diff --git a/commands/execenv/env.go b/commands/execenv/env.go
index 46de8401..e693807e 100644
--- a/commands/execenv/env.go
+++ b/commands/execenv/env.go
@@ -7,6 +7,7 @@ import (
"os"
"github.com/mattn/go-isatty"
+ "golang.org/x/term"
"github.com/MichaelMure/git-bug/cache"
"github.com/MichaelMure/git-bug/repository"
@@ -57,6 +58,8 @@ type Out interface {
// IsTerminal tells if the output is a user terminal (rather than a buffer,
// a pipe ...), which tells if we can use colors and other interactive features.
IsTerminal() bool
+ // Width return the width of the attached terminal, or a good enough value.
+ Width() int
// Raw return the underlying io.Writer, or itself if not.
// This is useful if something need to access the raw file descriptor.
@@ -123,6 +126,16 @@ func (o out) IsTerminal() bool {
return false
}
+func (o out) Width() int {
+ if f, ok := o.Raw().(*os.File); ok {
+ width, _, err := term.GetSize(int(f.Fd()))
+ if err == nil {
+ return width
+ }
+ }
+ return 80
+}
+
func (o out) Raw() io.Writer {
return o.Writer
}
diff --git a/commands/execenv/env_testing.go b/commands/execenv/env_testing.go
index 03fe0430..15d7b646 100644
--- a/commands/execenv/env_testing.go
+++ b/commands/execenv/env_testing.go
@@ -20,14 +20,14 @@ type TestIn struct {
forceIsTerminal bool
}
-func (t *TestIn) ForceIsTerminal(value bool) {
- t.forceIsTerminal = value
-}
-
func (t *TestIn) IsTerminal() bool {
return t.forceIsTerminal
}
+func (t *TestIn) ForceIsTerminal(value bool) {
+ t.forceIsTerminal = value
+}
+
var _ Out = &TestOut{}
type TestOut struct {
@@ -60,6 +60,10 @@ func (te *TestOut) IsTerminal() bool {
return te.forceIsTerminal
}
+func (te *TestOut) Width() int {
+ return 80
+}
+
func (te *TestOut) Raw() io.Writer {
return te.Buffer
}