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package gui
import (
"fmt"
"github.com/isacikgoz/gitbatch/core/command"
"github.com/jroimartin/gocui"
)
// staged view
func (gui *Gui) openStageView(g *gocui.Gui) error {
maxX, maxY := g.Size()
v, err := g.SetView(stageViewFeature.Name, 6, 5, maxX/2-1, int(0.75*float32(maxY))-1)
if err != nil {
if err != gocui.ErrUnknownView {
return err
}
v.Title = stageViewFeature.Title
}
if err := refreshStagedView(g); err != nil {
return err
}
return gui.focusToView(stageViewFeature.Name)
}
func (gui *Gui) resetChanges(g *gocui.Gui, v *gocui.View) error {
e := gui.getSelectedRepository()
_, cy := v.Cursor()
_, oy := v.Origin()
if len(stagedFiles) <= 0 || len(stagedFiles) <= cy+oy {
return nil
}
if err := command.Reset(e, stagedFiles[cy+oy], command.ResetOptions{}); err != nil {
return err
}
return refreshAllStatusView(g, e, true)
}
func (gui *Gui) resetAllChanges(g *gocui.Gui, v *gocui.View) error {
e := gui.getSelectedRepository()
ref, err := e.Repository.Head()
if err != nil {
return err
}
if err := command.ResetAll(e, command.ResetOptions{
Hash: ref.Hash().String(),
Rtype: command.ResetMixed,
}); err != nil {
return err
}
return refreshAllStatusView(g, e, true)
}
// refresh the main view and re-render the repository representations
func refreshStagedView(g *gocui.Gui) error {
stageView, err := g.View(stageViewFeature.Name)
if err != nil {
return err
}
stageView.Clear()
_, cy := stageView.Cursor()
_, oy := stageView.Origin()
for i, file := range stagedFiles {
var prefix string
if i == cy+oy {
prefix = prefix + selectionIndicator
}
fmt.Fprintf(stageView, "%s%s%s %s\n", prefix, green.Sprint(string(file.X)), red.Sprint(string(file.Y)), file.Name)
}
return nil
}
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