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package gui
import (
"fmt"
"github.com/isacikgoz/gitbatch/pkg/git"
"github.com/jroimartin/gocui"
)
// updates the commitsview for given entity
func (gui *Gui) updateCommits(g *gocui.Gui, entity *git.RepoEntity) error {
var err error
out, err := g.View(commitViewFeature.Name)
if err != nil {
return err
}
out.Clear()
currentindex := 0
totalcommits := len(entity.Commits)
for i, c := range entity.Commits {
var body string
if c.CommitType == git.EvenCommit {
body = cyan.Sprint(c.Hash[:hashLength]) + " " + c.Message
} else if c.CommitType == git.LocalCommit {
body = blue.Sprint(c.Hash[:hashLength]) + " " + c.Message
} else {
body = yellow.Sprint(c.Hash[:hashLength]) + " " + c.Message
}
if c.Hash == entity.Commit.Hash {
currentindex = i
fmt.Fprintln(out, selectionIndicator+body)
continue
}
fmt.Fprintln(out, tab+body)
}
if err = gui.smartAnchorRelativeToLine(out, currentindex, totalcommits); err != nil {
return err
}
return err
}
// iteration handler for the commitsview
func (gui *Gui) nextCommit(g *gocui.Gui, v *gocui.View) error {
var err error
entity := gui.getSelectedRepository()
if err = entity.NextCommit(); err != nil {
return err
}
if err = gui.updateCommits(g, entity); err != nil {
return err
}
return err
}
// reverse iteration handler for the commitsview
func (gui *Gui) prevCommit(g *gocui.Gui, v *gocui.View) error {
var err error
entity := gui.getSelectedRepository()
if err = entity.PreviousCommit(); err != nil {
return err
}
if err = gui.updateCommits(g, entity); err != nil {
return err
}
return err
}
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