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lazygit/pkg/gui/presentation/commits.go

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package presentation
import (
"strings"
"github.com/fatih/color"
"github.com/jesseduffield/lazygit/pkg/commands"
"github.com/jesseduffield/lazygit/pkg/theme"
"github.com/jesseduffield/lazygit/pkg/utils"
)
func GetCommitListDisplayStrings(commits []*commands.Commit, fullDescription bool, cherryPickedCommitShaMap map[string]bool, diffName string) [][]string {
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lines := make([][]string, len(commits))
var displayFunc func(*commands.Commit, map[string]bool, bool) []string
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if fullDescription {
displayFunc = getFullDescriptionDisplayStringsForCommit
} else {
displayFunc = getDisplayStringsForCommit
}
for i := range commits {
diffed := commits[i].Sha == diffName
lines[i] = displayFunc(commits[i], cherryPickedCommitShaMap, diffed)
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}
return lines
}
func getFullDescriptionDisplayStringsForCommit(c *commands.Commit, cherryPickedCommitShaMap map[string]bool, diffed bool) []string {
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red := color.New(color.FgRed)
yellow := color.New(color.FgYellow)
green := color.New(color.FgGreen)
blue := color.New(color.FgBlue)
defaultColor := color.New(theme.DefaultTextColor)
diffedColor := color.New(theme.DiffTerminalColor)
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// for some reason, setting the background to blue pads out the other commits
// horizontally. For the sake of accessibility I'm considering this a feature,
// not a bug
copied := color.New(color.FgCyan, color.BgBlue)
var shaColor *color.Color
switch c.Status {
case "unpushed":
shaColor = red
case "pushed":
shaColor = yellow
case "merged":
shaColor = green
case "rebasing":
shaColor = blue
case "reflog":
shaColor = blue
default:
shaColor = defaultColor
}
if diffed {
shaColor = diffedColor
} else if cherryPickedCommitShaMap[c.Sha] {
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shaColor = copied
}
tagString := ""
secondColumnString := blue.Sprint(utils.UnixToDate(c.UnixTimestamp))
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if c.Action != "" {
secondColumnString = color.New(actionColorMap(c.Action)).Sprint(c.Action)
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} else if c.ExtraInfo != "" {
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tagColor := color.New(color.FgMagenta, color.Bold)
tagString = utils.ColoredStringDirect(c.ExtraInfo, tagColor) + " "
}
truncatedAuthor := utils.TruncateWithEllipsis(c.Author, 17)
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return []string{shaColor.Sprint(c.ShortSha()), secondColumnString, yellow.Sprint(truncatedAuthor), tagString + defaultColor.Sprint(c.Name)}
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}
func getDisplayStringsForCommit(c *commands.Commit, cherryPickedCommitShaMap map[string]bool, diffed bool) []string {
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red := color.New(color.FgRed)
yellow := color.New(color.FgYellow)
green := color.New(color.FgGreen)
blue := color.New(color.FgBlue)
defaultColor := color.New(theme.DefaultTextColor)
diffedColor := color.New(theme.DiffTerminalColor)
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// for some reason, setting the background to blue pads out the other commits
// horizontally. For the sake of accessibility I'm considering this a feature,
// not a bug
copied := color.New(color.FgCyan, color.BgBlue)
var shaColor *color.Color
switch c.Status {
case "unpushed":
shaColor = red
case "pushed":
shaColor = yellow
case "merged":
shaColor = green
case "rebasing":
shaColor = blue
case "reflog":
shaColor = blue
default:
shaColor = defaultColor
}
if diffed {
shaColor = diffedColor
} else if cherryPickedCommitShaMap[c.Sha] {
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shaColor = copied
}
actionString := ""
tagString := ""
if c.Action != "" {
actionString = color.New(actionColorMap(c.Action)).Sprint(utils.WithPadding(c.Action, 7)) + " "
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} else if len(c.Tags) > 0 {
tagColor := color.New(color.FgMagenta, color.Bold)
tagString = utils.ColoredStringDirect(strings.Join(c.Tags, " "), tagColor) + " "
}
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return []string{shaColor.Sprint(c.ShortSha()), actionString + tagString + defaultColor.Sprint(c.Name)}
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}
func actionColorMap(str string) color.Attribute {
switch str {
case "pick":
return color.FgCyan
case "drop":
return color.FgRed
case "edit":
return color.FgGreen
case "fixup":
return color.FgMagenta
default:
return color.FgYellow
}
}