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package gui
import (
"fmt"
"github.com/isacikgoz/gitbatch/pkg/git"
"github.com/jroimartin/gocui"
)
// updates the branchview for given entity
func (gui *Gui) updateBranch(g *gocui.Gui, entity *git.RepoEntity) error {
var err error
out, err := g.View("branch")
if err != nil {
return err
}
out.Clear()
currentindex := 0
totalbranches := len(entity.Branches)
for i, b := range entity.Branches {
if b.Name == entity.Branch.Name {
currentindex = i
fmt.Fprintln(out, selectionIndicator+b.Name)
continue
}
fmt.Fprintln(out, tab+b.Name)
}
if err = gui.smartAnchorRelativeToLine(out, currentindex, totalbranches); err != nil {
return err
}
return nil
}
// iteration handler for the branchview
func (gui *Gui) nextBranch(g *gocui.Gui, v *gocui.View) error {
var err error
entity := gui.getSelectedRepository()
if err = entity.Checkout(entity.NextBranch()); err != nil {
if err = gui.openErrorView(g, err.Error(),
"You should manually resolve this issue"); err != nil {
return err
}
return nil
}
if err = gui.updateBranch(g, entity); err != nil {
return err
}
if err = gui.updateCommits(g, entity); err != nil {
return err
}
if err = gui.updateRemoteBranches(g, entity); err != nil {
return err
}
if err = gui.refreshMain(g); err != nil {
return err
}
return nil
}
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